Rewterz Threat Alert – APT Group Gamaredon Targeting Ukraine With A New InfoStealer – Active IOCs
September 19, 2022Rewterz Threat Alert – Remcos RAT – Active IOCs
September 19, 2022Rewterz Threat Alert – APT Group Gamaredon Targeting Ukraine With A New InfoStealer – Active IOCs
September 19, 2022Rewterz Threat Alert – Remcos RAT – Active IOCs
September 19, 2022Severity
Medium
Analysis Summary
Malspam is being used to target victims in an Agent Tesla campaign. Since its initial appearance in 2014, this has been deployed in many forms, most notably via phishing attempts. AgentTesla is renowned for stealing data from a variety of target workstations’ apps, including browsers, FTP clients, and file downloaders. Agent Tesla grabs data from the victim’s clipboard, logs keystrokes, captures screenshots, and gains access to the victim’s webcam. It has the ability to terminate running analytic programs and anti-virus applications. In an attempt to disguise its capabilities and activities from researchers, the malware also runs simple checks to see if it is operating on a virtual machine or in debug mode.
Queen’s Elisabeth II themed malspam was identified in the recent campaign.
Impact
- Credential Theft
- Data Exfiltration
- Information Disclosure
Indicators of Compromise
MD5
- 35dbd8a8a55deb27c1d34a840ab112f5
SHA-256
- 048dd68e3219206cca7f3751bb32b536913b9c5be1b54a94bf3ec7d52b0e6d67
SHA-1
- 38926f2c412874afaa5cb7a7e893ad4b40faab37
Remediation
- Block all threat indicators at your respective controls.
- Search for IOCs in your environment.