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March 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]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
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
March 22, 2023Severity Medium Analysis Summary Mekotio is a banking trojan that targets users in Latin America and Europe. It is primarily distributed via phishing emails and infected […]March 22, 2023Analysis Summary Overview – 23rd Mar – A Big Day – As we approach the 23rd of March, Pakistan Day, organizations and individuals should be aware […]March 22, 2023Severity High Analysis Summary CVE-2023-28684 CVSS:7.1 Jenkins remote-jobs-view-plugin Plugin could allow a remote authenticated attacker to obtain sensitive information, caused by improper handling of XML external […]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 – GuLoader Malspam Campaign – Active IOCs
June 15, 2021Rewterz Threat Advisory – CVE-2021-28814 – QNAP Releases Improper Access Control Vulnerability
June 15, 2021
Severity
Medium
Analysis Summary
FormBook is an information-stealer malware that has been active since 2016. The info-stealer malware’s capabilities include stealing credentials, capturing screenshots of victim’s desktop, monitoring clipboard, keystroke logging, clearing browser cookies, downloading and executing files, uploading and removing bots, launching commands via ShellExecute, downloading and unpacking ZIP archive, rebooting and shutting down the system. The attackers behind these email campaigns used a variety of distribution techniques to deliver the FormBook info-stealer, including PDFs, Office Documents, ZIP, RAR, etc. Some of these files are related to quotation requests.
Impact
- Credential theft
- Keystroke logging
- System reboot
- Exposure of sensitive data
Indicators of Compromise
MD5
- 6cf088d03d07c5a47124fc64dc8be788
- 4c2e1efad8fd68181030911b131dce98
- 6e8cd3559c5dff28ec2650cc61158522
- 2cb81b073019a04a475626ad28126660
- 7700f7e6a086fba3c9518b57a13dc151
- 285cc0e41ca87f5eb2a6d08680a0f94b
- f0400b8eeaaf66d4baae0c682d3a16a3
SHA-256
- 634466056f4a9fc0952561871ed744d45ae535644f1a10252aeff5850d7048b7
- 40a2c949e7545544f4eea971311400c1aa7ea20524a9b2036346ea475407f95c
- a27f16e998de4089e6b263faca4025cd8271b35fe16cc97019140d09dd928463
- b8ede92590d43efb1edb31a19e4c28dc4fe4ecaf52be4bdd4ceae0a6caf26368
- d2a0fa2a17083c7a4f744218d0394f88610c34245bf1532efbf2153de97d1c62
- e6ee5b04ebf048d04e5e3c987a953b6f95a8eac0d741645796a3ee0aa948bd2c
- 7fe8fc25255d0fbe221579b985327bb67bb1226f39dfc71b8b59e6a2b15fff11
- 36f34d118ee0769d818d0cdb9b7562262e23233f97fd78c9280e8d5a7c390636
SHA1
- 29b3266053e4ee04e215d9a0f92d66e8e1c61627
- b1373058efc3fc46b68a576b18a68e24e937ceb8
- 6dccf254cb797072921d5c6e450fcac762d8c0cd
- de57413e7b4c0cae15131fa74b5575e1d9ba7e59
- 46984c29552c16135161154f51c9a0f4a9e6f3a1
- cb194a9597068cf2614a25e5df9881cb22fdbed6
- db9e8fc6765e44c47a3a693a1d52c853e5ac5c19
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.
- Do not download files attached in untrusted emails