General

  • Target

    c96565623c3e405a370614f452383a763f5a48baf25e79f91a6311c9a0a8fd3a.exe

  • Size

    789KB

  • Sample

    240425-cen1cadc54

  • MD5

    cd3c05ebb9a3fca7aa748f522559b1ea

  • SHA1

    43dc8cdf47186a54dc38cd86450aca6f6361a9b4

  • SHA256

    c96565623c3e405a370614f452383a763f5a48baf25e79f91a6311c9a0a8fd3a

  • SHA512

    5d11d8dbec417ed7c8bd9f2b49925c01440b4d517cff1190d411e832528550f0e6645c7005dbd0953aafb82ba7d25977351f0ad5aba5736bd62140a3d0cc2e6a

  • SSDEEP

    24576:7ldr5ja9fm5r+jrZf1vsAJ2jN5GFhXuv:7lbjH5srZtvXouj

Malware Config

Extracted

Family

agenttesla

Credentials

Targets

    • Target

      c96565623c3e405a370614f452383a763f5a48baf25e79f91a6311c9a0a8fd3a.exe

    • Size

      789KB

    • MD5

      cd3c05ebb9a3fca7aa748f522559b1ea

    • SHA1

      43dc8cdf47186a54dc38cd86450aca6f6361a9b4

    • SHA256

      c96565623c3e405a370614f452383a763f5a48baf25e79f91a6311c9a0a8fd3a

    • SHA512

      5d11d8dbec417ed7c8bd9f2b49925c01440b4d517cff1190d411e832528550f0e6645c7005dbd0953aafb82ba7d25977351f0ad5aba5736bd62140a3d0cc2e6a

    • SSDEEP

      24576:7ldr5ja9fm5r+jrZf1vsAJ2jN5GFhXuv:7lbjH5srZtvXouj

    • AgentTesla

      Agent Tesla is a remote access tool (RAT) written in visual basic.

    • Detect packed .NET executables. Mostly AgentTeslaV4.

    • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers.

    • Detects executables referencing Windows vault credential objects. Observed in infostealers

    • Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers

    • Detects executables referencing many email and collaboration clients. Observed in information stealers

    • Detects executables referencing many file transfer clients. Observed in information stealers

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks