General

  • Target

    00aa13b3788c9bf88660754cd421ebb5b3e18e1ecc83f1867e3920c221d255fc

  • Size

    255KB

  • Sample

    220524-p5e7caeffp

  • MD5

    08475328d0280e8fc7900b7d3b9c2e59

  • SHA1

    e026c24e9fc03905675a1cdd6909f84316a948e9

  • SHA256

    00aa13b3788c9bf88660754cd421ebb5b3e18e1ecc83f1867e3920c221d255fc

  • SHA512

    46ce51655e31a63424b1ebb747411f787bc71115e5818af8ac0a7f9235d11b3fab2ff28ccea97a5572a2c76f4da55a9292e54b11e92cc903f385f7d9359f2f47

Malware Config

Targets

    • Target

      00aa13b3788c9bf88660754cd421ebb5b3e18e1ecc83f1867e3920c221d255fc

    • Size

      255KB

    • MD5

      08475328d0280e8fc7900b7d3b9c2e59

    • SHA1

      e026c24e9fc03905675a1cdd6909f84316a948e9

    • SHA256

      00aa13b3788c9bf88660754cd421ebb5b3e18e1ecc83f1867e3920c221d255fc

    • SHA512

      46ce51655e31a63424b1ebb747411f787bc71115e5818af8ac0a7f9235d11b3fab2ff28ccea97a5572a2c76f4da55a9292e54b11e92cc903f385f7d9359f2f47

    • ACProtect 1.3x - 1.4x DLL software

      Detects file using ACProtect software.

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Checks installed software on the system

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

    • Drops Chrome extension

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Browser Extensions

1
T1176

Defense Evasion

Modify Registry

2
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