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September 19, 2023
Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
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Platform
Managed Security Services
Managed Penetration Testing
Rewterz penetration testing services help organizations determine if a cyber attacker can gain access to their critical assets while giving them detailed insights of the overall business impact of a cyber attack.
Resources
September 19, 2023Severity High Analysis Summary A new information-stealing malware called Mystic Stealer emerged in April 2023, gaining popularity in cybercrime circles. It targets various web browsers, browser […]September 19, 2023Rewterz Threat Alert – BlackCat/ALPHV Ransomware Group Allegedly Encrypted Over 100 MGM ESXi Servers
Severity High Analysis Summary An affiliate of the BlackCat ransomware group, also known as APLHV, recently carried out a significant cyberattack on MGM Resorts, leading to […]September 19, 2023Severity High Analysis Summary APT37, also known as ScarCruft or Red Eyes, is a state-sponsored cyber espionage group originating from North Korea. The group has been […]Threat Insights
Before Rewterz got its start, the market was in dire need of a specialized and dedicated information security company. It was nearly impossible for businesses to find a trustworthy provider that could truly cover all of their bases. We wanted to meet this need, giving companies across the globe a chance to get ahead while knowing that their data is in good hands.
Connect with Us
Rewterz Threat Alert – CobaltStrike Beacon Masquerades as VPN Client Installers
August 25, 2020Rewterz Threat Alert – LinkedIn Phishing Campaign Spreads Agent Tesla
August 26, 2020
Severity
High
Analysis Summary
TA505 is a prolific cybercriminal group known for its attacks against multiple financial institutions and retail companies using malicious spam campaigns and different malware. In the group’s latest campaign, they deploy the Get2 Downloader via Office Template Macros which leads to the malware. This also allow threat actors to to gain access to the compromised network, providing opportunities to steal financial data or install ransomware. This is an active campaign expected to target financial institutions around the world. This threat actor has been highly active in the wild since the second quarter of 2020. After a break of a week or two, TA505 is again targeting financial institutions around the world.
Impact
- Credential theft
- Disclosure of sensitive information
- Unauthorized access
- Financial loss
Indicators of Compromise
Domain Name
- filesharess[.]com
- onesdrives[.]com
- backup-place[.]com
- store-003774-live[.]com
- store-000846-live[.]com
- see-back[.]com
- one-drives[.]com
- digitals-space[.]com
- siron-del[.]com
- transff-reddon[.]com
- long-space[.]com
- band-switch[.]com
- tremd-space[.]com
- river-store[.]com
- none-class[.]com
- dl[.]river-store[.]com
- definite-limits[.]com
- mop-shere[.]com
- nellscorp[.]com
- direct-space[.]com
MD5
- 20941b3a0470f338b561b02b64d761e2
- b73fe5e7b4e01bcfcb76f9aef8dd58a3
- 366e8412ae4fb43954a23fabe0678f1e
- a430ae06db49ff2a2a6cb3c64e20d878
- 8edf39ec6fa723426aff97252b69b2ae
- 0867def84433e16158bd441715a6da09
- 4e2b35f2b1e5c54b32c6107c12f0e3a3
- 7998912a9e1a1d26d6a6e453203acada
- 873b96a8065bf5a6a389ca69081202a6
- b94f6017c84b8ddd8d34c1eea68439e1
- 38faf023f4a588f0ea9e671996556a43
- bcad76bdb8c7308918c3f5eddd0ee89b
- 9af3102870ab62e8124dcf7d4e164022
- e2f9038908576da6b73e68d7f8fcd5f9
SHA-256
- 4e11400b9a15b912215d46a46353f964e432182d4f0a70a6df1f304733f78c4d
- e175a9dfe669b9b567851bf17ba7aed9f35ba9cdfa5df63d215cce5570daf631
- 5c24ba0d7224e27c52058af432794f4b2fb1e05a4960e60ef0bbc8aa7f815f87
- 44ce89e4cc89cf79cec044643e8b185046340d4825b7bbeb68883777a1584699
- 2c6f0629707ae81ab6f5870efc27a6cea2918f18744c8c52cf1b1a84d00ed71f
- 15dea8784771bec543760bdd21ee9d7049359b05b36a73e9f9845bb4258f3243
- ecb4eb0a3493253c21db5382c2615473651fea857ef15b37645fa6700b4e6025
- f9509f152d292da195f3e2b18e5d80f1be7dfaaa9e1715a566e9f6a60b31d8cb
- ce43abb7793ce8051721391a2f5a496a733abc253a67ebbfa71470761b873fe3
- ccb61568a3fd6f3b5666c7b5efe43b15e257a5423a1fa1388b3c51b310c12e34
- 7c8f49a71887be9e3584490aeaeb501b7f5cd8861a0fffc1ad5f084fab9f1f53
- 3c74a24d160bd62ae89eaf502044e95e193acbb785f6db3256ed3f48a7245dc4
- 3be099019084b985ef1ad350956900f0fd83547e3b2a42986fa1223cbf2ad3a0
- 36eed2086307f7c6dc261aa714888bc4e3f8e0e2c17ba35addf9df400fff33e7
SHA1
- 69b0e5808a21d725632df7bdaceb3b02282f3e89
- 40da701b2acb3950248d6831ebe53342bdd8b3f1
- 4f9cccb335a7d3b3028326e5c60034280c63f759
- 3a3629f70cc54ddf672f5329c78f9972349a6734
- bb05f29e0386ee9acb14403182e7b1faf553a479
- 18e4ddf73e082821ba967e310b3a2ceb04761ec0
- cfb09292e20995d347eaf73918f659e89a6d96af
- b2ae484f98c0e352c73b43fa1d87c73fe249317c
- 49e4865d71e469dc299ef337bcb70c3b60a39cf7
- 6d619388378494549273abfb3a157e6f054cdd0e
- d9482626ff765c64f851380a613e2fd2be742fac
- 979c039efb4f75c3bdb23027aa8fd6e4e18ab7d0
- fa98d4e1b413548709e42bbbb847bae5bede7993
- f60de2a50ad812bff74f998436c54b286774e6fd
URL
- https[:]//none-class[.]com/class
Remediation
- Block the threat indicators at their respective controls.
- Do not downlaod unexpected files coming from untrusted email addresses.
- Keep all systems and software patched against all known vulnerabilities.