General

  • Target

    47af83f482ecd0c2684b39cc0f331f38fbe369e23e9fc19e170690737ebc97e5

  • Size

    753KB

  • Sample

    230530-la335sha5s

  • MD5

    70915e4d459d2aa92c49cee521c926d6

  • SHA1

    1889d39c0f39eeeb2a90c0adc3061ec5abf05094

  • SHA256

    47af83f482ecd0c2684b39cc0f331f38fbe369e23e9fc19e170690737ebc97e5

  • SHA512

    34d0bd99e58e970e45ad94ee7b0922d91f955c5a02b19eafc085965ba6f0f4087961647c78e159612700ff6b2ec684109e4d06c148703847a00f9d9a4f69f7bf

  • SSDEEP

    12288:FMrSy90vGZDkp+rSFHeHk0Dst11JiPQ/LrzbB0n3270Ovx2VnHNiNSjVdKdWBK8:TyYYkp+2FHeEGst1fhan3f+82SjVdKYT

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      47af83f482ecd0c2684b39cc0f331f38fbe369e23e9fc19e170690737ebc97e5

    • Size

      753KB

    • MD5

      70915e4d459d2aa92c49cee521c926d6

    • SHA1

      1889d39c0f39eeeb2a90c0adc3061ec5abf05094

    • SHA256

      47af83f482ecd0c2684b39cc0f331f38fbe369e23e9fc19e170690737ebc97e5

    • SHA512

      34d0bd99e58e970e45ad94ee7b0922d91f955c5a02b19eafc085965ba6f0f4087961647c78e159612700ff6b2ec684109e4d06c148703847a00f9d9a4f69f7bf

    • SSDEEP

      12288:FMrSy90vGZDkp+rSFHeHk0Dst11JiPQ/LrzbB0n3270Ovx2VnHNiNSjVdKdWBK8:TyYYkp+2FHeEGst1fhan3f+82SjVdKYT

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks