General

  • Target

    iceix_1.2.6.0.vir

  • Size

    502KB

  • Sample

    200719-xtthrcykas

  • MD5

    fa0ac95c9e929f9a1933877c05be4a60

  • SHA1

    3d7f5484ec822ea8f9dd021f4e4f18fa08dfc562

  • SHA256

    ff6353b97df24c70f01f79c12c29d597c8fdf84675fa4ccae6994c5e8e9798cf

  • SHA512

    8c75e13f65ecd02e255ff9acd0ec11166f0a9ba5a067160555db847dfcc1bc4d9f3a3b0cd3c50bc7eab074acd3d50164e6f61bb9537f17803c6f2e6c5b60d44d

Malware Config

Targets

    • Target

      iceix_1.2.6.0.vir

    • Size

      502KB

    • MD5

      fa0ac95c9e929f9a1933877c05be4a60

    • SHA1

      3d7f5484ec822ea8f9dd021f4e4f18fa08dfc562

    • SHA256

      ff6353b97df24c70f01f79c12c29d597c8fdf84675fa4ccae6994c5e8e9798cf

    • SHA512

      8c75e13f65ecd02e255ff9acd0ec11166f0a9ba5a067160555db847dfcc1bc4d9f3a3b0cd3c50bc7eab074acd3d50164e6f61bb9537f17803c6f2e6c5b60d44d

    • Executes dropped EXE

    • Modifies Windows Firewall

    • UPX packed file

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

    • Loads dropped DLL

    • Adds Run key to start application

    • Modifies service

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

2
T1031

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

3
T1112

Tasks