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June 2, 2023
Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]June 2, 2023Severity High Analysis Summary StormKitty information stealer is designed to compromise sensitive data from infected systems, such as login credentials, passwords, cryptocurrency wallets, and other valuable […]June 2, 2023Severity High Analysis Summary Tofsee malware has been around since 2016. Once installed on a compromised computer, it can be used to send spam emails and […]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
June 2, 2023Severity High Analysis Summary Shuckworm APT – aka Actinium, Armageddon, Primitive Bear, Gamaredon, and Trident Ursa – is a Russia-backed advanced persistent threat (APT) that has […]June 2, 2023Severity High Analysis Summary StormKitty information stealer is designed to compromise sensitive data from infected systems, such as login credentials, passwords, cryptocurrency wallets, and other valuable […]June 2, 2023Severity High Analysis Summary Tofsee malware has been around since 2016. Once installed on a compromised computer, it can be used to send spam emails and […]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 Advisory – CVE-2019-10936 – Siemens PROFINET Devices Denial of Service Vulnerability
October 11, 2019Rewterz Threat Alert – Mahalo FIN7 – IOC’s
October 11, 2019
Severity
High
Analysis Summary
The Kimsuky group is a threat group that is known to have been behind the KHNP (Korea Hydro & Nuclear Power) cyber terrorism attacks in 2014 and is still active as of 2019. The spear-phishing email used in the attack was designed with the purpose of stealing portal account information and attaching malicious code. The main targets of the attack are government and military officials or reporters.
Impact
- Credential theft
- Financial loss
Indicators of Compromise
Malware Hashes:
MD5
- f22db1e3ea74af791e34ad5aa0297664
- 4de21c3af64b3b605446278de92dfff4
- 53ac231e8091abcd0978124f9268b4e4
- 8b59ea1ee28e0123da82801abc0cce4d
SH256
- 4f279a55f3658df8206b0b4ca231960a99b51ea3a8a1314a77c3a453ecf5ea2e
- b40f367c6ec771a7798ec72abff730fb4bba032f18bcc137d572e4119a23f21c
URL
- http[:]//sariwon[.]co[.]kr/bbs/filter/6EBDB1428052/private64
- http[:]//sariwon[.]co[.]kr/bbs/filter/6EBDB1428052/secu64_init
- http[:]//sariwon[.]co[.]kr/bbs/filter/E826DDE74E06/private64
- http[:]//sariwon[.]co[.]kr/bbs/filter/E826DDE74E06/secu64_init
- http[:]//www[.]sariwon[.]co[.]kr/bbs/security/scnu/HncCheck[.]zip
Remediation
- Block all threat indicators at your respective controls.
- Always be suspicious about emails sent by unknown senders.
- Never click on the links/attachments sent by unknown senders.