General

  • Target

    fe1b1277eee792a9684afda06569506e29b0816f61e8957964efdb9f2c4e3e5e

  • Size

    2.8MB

  • Sample

    230625-yskqqsee67

  • MD5

    92cf3d8aa1571e9cb316763d4f08d307

  • SHA1

    733244edc78131518599e963cea7766d31dd161a

  • SHA256

    fe1b1277eee792a9684afda06569506e29b0816f61e8957964efdb9f2c4e3e5e

  • SHA512

    d9c737e2873cae27a328d85c8b01a72a0f86f52f77bf4821b870300b85ec556ce8aed854ecda6dc640b9fb336881541b064b79112e183e7753d5c4b2b54232dc

  • SSDEEP

    49152:5cqyId46NIsQqBuoNbWpZ6ZbaHcYz5aAVKiw6ZWqTG93jJ3hWpVc:GbIC6N93BtIg3Yz5J/693k

Malware Config

Targets

    • Target

      fe1b1277eee792a9684afda06569506e29b0816f61e8957964efdb9f2c4e3e5e

    • Size

      2.8MB

    • MD5

      92cf3d8aa1571e9cb316763d4f08d307

    • SHA1

      733244edc78131518599e963cea7766d31dd161a

    • SHA256

      fe1b1277eee792a9684afda06569506e29b0816f61e8957964efdb9f2c4e3e5e

    • SHA512

      d9c737e2873cae27a328d85c8b01a72a0f86f52f77bf4821b870300b85ec556ce8aed854ecda6dc640b9fb336881541b064b79112e183e7753d5c4b2b54232dc

    • SSDEEP

      49152:5cqyId46NIsQqBuoNbWpZ6ZbaHcYz5aAVKiw6ZWqTG93jJ3hWpVc:GbIC6N93BtIg3Yz5J/693k

    • Blackmoon, KrBanker

      Blackmoon also known as KrBanker is banking trojan first discovered in early 2014.

    • Detect Blackmoon payload

    • Downloads MZ/PE file

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Matrix ATT&CK v6

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Tasks