Overview

overview

10

Static

static

3

a584adb1a8...24.exe

windows7-x64

10

a584adb1a8...24.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a584adb1a81d88a9d61cf8929d2e7ceeb4d22d5209a390b15ffdb91c82a42524.exe

  • Size

    482KB

  • Sample

    241122-kc1kcsxmfz

  • MD5

    f2f7cfa52dfc0b877df89c4bf4d138a7

  • SHA1

    e6804bcca41c74d1c6444617aa2423d299d22ef0

  • SHA256

    a584adb1a81d88a9d61cf8929d2e7ceeb4d22d5209a390b15ffdb91c82a42524

  • SHA512

    bb8adb6edf1d37889f593f85e52be2e68440ce7be11bac64de82356405b5e22a0dc0f03ef8597786a1c07ac44ab174dfcbd621daad54cfdb1cfa31f5fa74a589

  • SSDEEP

    6144:N5aR3qdsUCvsj5TFbqJv3JJ9HHuvyrMhKZeKeSaAqEX5S0gQe05yG+rR8D4p/k1:N5aRadsUCEj5TFu5baAX5S7rKA24x8

Score
10/10
darkcometnovemberdiscoverypersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

November

C2

m1kr.no-ip.org:1604

m1kr.no-ip.org:5555

m1kr.no-ip.org:200

m1kr.no-ip.org:300

nogameress.sytes.net:222

nogameress.sytes.net:333

nogameress.sytes.net:200

nogameress.sytes.net:300

nogameress.sytes.net:1604
Mutex

DC_MUTEX-7YGZD14

Attributes
  • gencode

    YSQq3rnTFa3W

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      a584adb1a81d88a9d61cf8929d2e7ceeb4d22d5209a390b15ffdb91c82a42524.exe

    • Size

      482KB

    • MD5

      f2f7cfa52dfc0b877df89c4bf4d138a7

    • SHA1

      e6804bcca41c74d1c6444617aa2423d299d22ef0

    • SHA256

      a584adb1a81d88a9d61cf8929d2e7ceeb4d22d5209a390b15ffdb91c82a42524

    • SHA512

      bb8adb6edf1d37889f593f85e52be2e68440ce7be11bac64de82356405b5e22a0dc0f03ef8597786a1c07ac44ab174dfcbd621daad54cfdb1cfa31f5fa74a589

    • SSDEEP

      6144:N5aR3qdsUCvsj5TFbqJv3JJ9HHuvyrMhKZeKeSaAqEX5S0gQe05yG+rR8D4p/k1:N5aRadsUCEj5TFu5baAX5S7rKA24x8

    Score
    10/10
    darkcometnovemberdiscoverypersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Darkcomet family

      darkcomet

    • Modifies WinLogon for persistence

      persistence

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks