Overview

overview

10

Static

static

21c8760522...6e.exe

windows7_x64

10

21c8760522...6e.exe

windows10_x64

10

Sharing

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General

  • Target

    21c8760522b1c8d9406627f89e450429589d7b427820ab99c8b144f5d2d4e36e

  • Size

    1.5MB

  • Sample

    201109-qtffln8cy6

  • MD5

    a0dc02d95386e0fd2b6109256080f35e

  • SHA1

    c46dbb23b24806d90cc7a564be0fd6062176cf67

  • SHA256

    21c8760522b1c8d9406627f89e450429589d7b427820ab99c8b144f5d2d4e36e

  • SHA512

    525d4287c27533bc53319507a1a4f4cd883d6f4db7b97339e6e26ed54e4fb504e4406aaab116980be608ac65a57fc065bf17c9cfe823443f20c25ac9a09c1c15

Score
10/10
darkcometrunescapepersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

Runescape

C2

mrsnickers03.no-ip.biz:340

Mutex

DC_MUTEX-6ZFK11A

Attributes
  • gencode

    uNwew4gojxtu

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      21c8760522b1c8d9406627f89e450429589d7b427820ab99c8b144f5d2d4e36e

    • Size

      1.5MB

    • MD5

      a0dc02d95386e0fd2b6109256080f35e

    • SHA1

      c46dbb23b24806d90cc7a564be0fd6062176cf67

    • SHA256

      21c8760522b1c8d9406627f89e450429589d7b427820ab99c8b144f5d2d4e36e

    • SHA512

      525d4287c27533bc53319507a1a4f4cd883d6f4db7b97339e6e26ed54e4fb504e4406aaab116980be608ac65a57fc065bf17c9cfe823443f20c25ac9a09c1c15

    Score
    10/10
    darkcometrunescaperattrojanupxpersistence

    • Darkcomet

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

      trojanratdarkcomet

    • Executes dropped EXE

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1
T1060

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks