General

  • Target
    𝓓𝓸𝔀𝓷𝓵𝓸𝓪𝓭 ⟿ 𝐒𝐄𝐓𝐔𝐏 ⟿ 𝓒𝓸𝓶𝓹𝓵𝓮𝓽𝓮 - 0555.7z
  • Size 6.5MB
  • Sample251104-tcmsyadn7v
  • SHA256 d49a51bbc86b86267ada38ab192f88c8d7ee210cd430beef2cae3d7af00a4d5a
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Language
  • ps1

Deobfuscated
Source
URLs
  • ps1.dropper

    http://87.120.219.26/CCZT7wMNnD29ie

Targets

    • Target
      Setup.exe
    • Size 672.3MB
    • SHA256 962bdc61115c4f4bbf4a70a01c5adebd457cab719013ab971b6ca09dfb345c84
    • MD5 SHA1 SHA512 SSDEEP
    • ACR stealer,GrMsk

      ACR stealer (aka GrMsk stealer) is an infostealer written in C++.

    • Acrstealer family

    • Detects unpacked ACRstealer payload

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Reads user/profile data of local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks