General

  • Target

    dde1d2bff5076a07a34a3d079eb42603.exe

  • Size

    720KB

  • Sample

    220901-lg175abefm

  • MD5

    dde1d2bff5076a07a34a3d079eb42603

  • SHA1

    5255caf6bc8aa67a7b5c22fbe15b1dff34155905

  • SHA256

    5c49bfd97ea20083080e81c025dbbc5bafdeadf692de79cba059442a2c0bf8b6

  • SHA512

    53ffed18d0f2a6efdb567d60ef6cd81189bd319cfb6cd0929d603914b7c00674b75c793e92311d6bc9e14116cf5814a3e0e3805a52f95ad3fabc8e947684be05

  • SSDEEP

    12288:UbpM2Tgxl6b6JBAdDz7/VFbxJxBsIfL+3wFtmTAnPmJDOLxAyIFmki9bF3:UbfggDDb7xFK3w9nPm5Zk3

Malware Config

Extracted

Family

netwire

C2

212.193.30.230:4000

Attributes
  • activex_autorun

    false

  • copy_executable

    false

  • delete_original

    false

  • host_id

    Okonkwo

  • lock_executable

    true

  • mutex

    ltpFhccL

  • offline_keylogger

    false

  • password

    4QR5EtvOH9

  • registry_autorun

    false

  • use_mutex

    true

Targets

    • Target

      dde1d2bff5076a07a34a3d079eb42603.exe

    • Size

      720KB

    • MD5

      dde1d2bff5076a07a34a3d079eb42603

    • SHA1

      5255caf6bc8aa67a7b5c22fbe15b1dff34155905

    • SHA256

      5c49bfd97ea20083080e81c025dbbc5bafdeadf692de79cba059442a2c0bf8b6

    • SHA512

      53ffed18d0f2a6efdb567d60ef6cd81189bd319cfb6cd0929d603914b7c00674b75c793e92311d6bc9e14116cf5814a3e0e3805a52f95ad3fabc8e947684be05

    • SSDEEP

      12288:UbpM2Tgxl6b6JBAdDz7/VFbxJxBsIfL+3wFtmTAnPmJDOLxAyIFmki9bF3:UbfggDDb7xFK3w9nPm5Zk3

    • NetWire RAT payload

    • Netwire

      Netwire is a RAT with main functionalities focused password stealing and keylogging, but also includes remote control capabilities as well.

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Tasks