General

  • Target

    d3da6b93e7598fb522fe8858e15e445ba1ca13d05aacd22156d8ad3d745dd2d8

  • Size

    398KB

  • Sample

    230509-h6v6magf5w

  • MD5

    8ff87a847f8ab762522075d18d67aecb

  • SHA1

    0bf00a44ff52486e270aa5776aa1b91ccf7855c5

  • SHA256

    d3da6b93e7598fb522fe8858e15e445ba1ca13d05aacd22156d8ad3d745dd2d8

  • SHA512

    edc93c8975905cc77723c4f73bd607a9e6632baa05e4b362235f608873f2aa89d9762fc127808e4bad3c7053b9676c108dd4c8e7a731a122fc058bdafea1520d

  • SSDEEP

    6144:eNAfdtIIp3THTZRqokUu7g8tfxFADRc+Sn5whgDL9jKxb6jBGbXO42W6jGC4ZKYU:zdtIIlqozl8t8llbh4j9GcPjtxuva

Malware Config

Targets

    • Target

      d3da6b93e7598fb522fe8858e15e445ba1ca13d05aacd22156d8ad3d745dd2d8

    • Size

      398KB

    • MD5

      8ff87a847f8ab762522075d18d67aecb

    • SHA1

      0bf00a44ff52486e270aa5776aa1b91ccf7855c5

    • SHA256

      d3da6b93e7598fb522fe8858e15e445ba1ca13d05aacd22156d8ad3d745dd2d8

    • SHA512

      edc93c8975905cc77723c4f73bd607a9e6632baa05e4b362235f608873f2aa89d9762fc127808e4bad3c7053b9676c108dd4c8e7a731a122fc058bdafea1520d

    • SSDEEP

      6144:eNAfdtIIp3THTZRqokUu7g8tfxFADRc+Sn5whgDL9jKxb6jBGbXO42W6jGC4ZKYU:zdtIIlqozl8t8llbh4j9GcPjtxuva

    • Blackmoon, KrBanker

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

    • Detect Blackmoon payload

    • Gh0st RAT payload

    • Gh0strat

      Gh0st RAT is a remote access tool (RAT) with its source code public and it has been used by multiple Chinese groups.

    • Checks computer location settings

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

    • Loads dropped DLL

    • UPX packed file

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

    • Adds Run key to start application

    • 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

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

1
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Peripheral Device Discovery

1
T1120

Tasks