General

  • Target

    1bf6e25f5655dd96b13058e02e864b038a96cb2ddfb805c551b3df33c5782dae

  • Size

    392KB

  • Sample

    201108-8rd6vhywy2

  • MD5

    57593773a392df0619b0052695fb5e6f

  • SHA1

    376dc24d2cadd9f7c2ba6e639d929c4133a19a78

  • SHA256

    1bf6e25f5655dd96b13058e02e864b038a96cb2ddfb805c551b3df33c5782dae

  • SHA512

    3e9207e778ce2d7ec6e09cab6c6f399cf6d4b5a2fed1c853cbc2755e7b33bbef611bad60befba409f775b6d6ca86be6b9dee0d7d6627a6057da023f1f773a199

Malware Config

Targets

    • Target

      1bf6e25f5655dd96b13058e02e864b038a96cb2ddfb805c551b3df33c5782dae

    • Size

      392KB

    • MD5

      57593773a392df0619b0052695fb5e6f

    • SHA1

      376dc24d2cadd9f7c2ba6e639d929c4133a19a78

    • SHA256

      1bf6e25f5655dd96b13058e02e864b038a96cb2ddfb805c551b3df33c5782dae

    • SHA512

      3e9207e778ce2d7ec6e09cab6c6f399cf6d4b5a2fed1c853cbc2755e7b33bbef611bad60befba409f775b6d6ca86be6b9dee0d7d6627a6057da023f1f773a199

    • Executes dropped EXE

    • VMProtect packed file

      Detects executables packed with VMProtect commercial packer.

    • 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

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

1
T1005

Tasks