Overview

overview

10

Static

static

10

6167b0aec2...11.exe

windows7-x64

10

6167b0aec2...11.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    6167b0aec21cfb29c5848b6ad076163d5f587a8b46699cf6fcba3ead014d3311

  • Size

    382KB

  • Sample

    221128-gtx9safd3t

  • MD5

    1ebf9166d9b0e6bc0415f665f7fcd626

  • SHA1

    dd172a3834de7cf3af5d19500559996d3b0ace49

  • SHA256

    6167b0aec21cfb29c5848b6ad076163d5f587a8b46699cf6fcba3ead014d3311

  • SHA512

    86daa80e18ff3d7a3785f6f89f97c2c664ca32ac4f4a373a3bd311f7cb4b1f0c7ce4312590756cea3db998881a6a78b3147f1ecb78a5cb02bb9836a67380f433

  • SSDEEP

    6144:8lb6SDOiIN4o2cOMayarS0IjX7n6wXmzbBFXm6d/p:80Siiu2cOMayaZerXXmhFXmyh

Score
10/10
darkcometevasionrattrojanupx

Malware Config

Targets

    • Target

      6167b0aec21cfb29c5848b6ad076163d5f587a8b46699cf6fcba3ead014d3311

    • Size

      382KB

    • MD5

      1ebf9166d9b0e6bc0415f665f7fcd626

    • SHA1

      dd172a3834de7cf3af5d19500559996d3b0ace49

    • SHA256

      6167b0aec21cfb29c5848b6ad076163d5f587a8b46699cf6fcba3ead014d3311

    • SHA512

      86daa80e18ff3d7a3785f6f89f97c2c664ca32ac4f4a373a3bd311f7cb4b1f0c7ce4312590756cea3db998881a6a78b3147f1ecb78a5cb02bb9836a67380f433

    • SSDEEP

      6144:8lb6SDOiIN4o2cOMayarS0IjX7n6wXmzbBFXm6d/p:80Siiu2cOMayaZerXXmhFXmyh

    Score
    10/10
    darkcometevasionrattrojanupx

    • Darkcomet

      DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

      trojanratdarkcomet

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • UPX packed file

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

      upx

    • Checks computer location settings

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2
T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks