General

  • Target

    523ddee33670aeac4b7a2f5124bdc7f4aad7adca3d61457bd8eede5be07295c4

  • Size

    917KB

  • Sample

    231113-j2vjzabg93

  • MD5

    2b76bb167fa35ebcbe113bfb03f110a7

  • SHA1

    2dc452e3c1ed487ffd656612a0ecba405f76893f

  • SHA256

    523ddee33670aeac4b7a2f5124bdc7f4aad7adca3d61457bd8eede5be07295c4

  • SHA512

    e4bde83d32e386127d6e6ba67ab092a14aaf8eb434d920fc9f33d040a84ef3ba65245350238f7979af3ff2c8d9fee52f5b43328b40744cc114c26c0a8b2540d7

  • SSDEEP

    24576:kykt5kaeuIs6C/GFLYDXu0MreJ9I8Gcn+iU:zsdettEG+hMreJW8GO+i

Malware Config

Extracted

Family

redline

Botnet

taiga

C2

5.42.92.51:19057

Targets

    • Target

      523ddee33670aeac4b7a2f5124bdc7f4aad7adca3d61457bd8eede5be07295c4

    • Size

      917KB

    • MD5

      2b76bb167fa35ebcbe113bfb03f110a7

    • SHA1

      2dc452e3c1ed487ffd656612a0ecba405f76893f

    • SHA256

      523ddee33670aeac4b7a2f5124bdc7f4aad7adca3d61457bd8eede5be07295c4

    • SHA512

      e4bde83d32e386127d6e6ba67ab092a14aaf8eb434d920fc9f33d040a84ef3ba65245350238f7979af3ff2c8d9fee52f5b43328b40744cc114c26c0a8b2540d7

    • SSDEEP

      24576:kykt5kaeuIs6C/GFLYDXu0MreJ9I8Gcn+iU:zsdettEG+hMreJW8GO+i

    • Detect Mystic stealer payload

    • Detected google phishing page

    • Mystic

      Mystic is an infostealer written in C++.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks