Overview

overview

10

Static

static

5

0ceeb52fc7...22.exe

windows7-x64

10

0ceeb52fc7...22.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    0ceeb52fc7022e439ed1cf5d047afd2b3da923f2db73502ea0ca8c6c1e16dd22.exe

  • Size

    576KB

  • Sample

    241226-lpfldssnhj

  • MD5

    6a93828d5e18ee49b62295ea9fa795cd

  • SHA1

    185bec877a4255e6a20c79e12b91ac2f6fe3390b

  • SHA256

    0ceeb52fc7022e439ed1cf5d047afd2b3da923f2db73502ea0ca8c6c1e16dd22

  • SHA512

    5ea89a128df120ae565e8da05c427907924a86a5974032edee393592807f3c678bcdf9db40ba1c108b98a9537099bf728c0fd3412df07275880bb6e053d10416

  • SSDEEP

    12288:+NWPkHlUkErBuxQ4uzi6d6dL/yiXLzeMdK6io8levy0FhVlpzkzDDoSD:+NWPkHlUfBgpuPdWzyuDTifgyWl8

Score
10/10
darkcometdiscoverypersistencerattrojanupx

Malware Config

Targets

    • Target

      0ceeb52fc7022e439ed1cf5d047afd2b3da923f2db73502ea0ca8c6c1e16dd22.exe

    • Size

      576KB

    • MD5

      6a93828d5e18ee49b62295ea9fa795cd

    • SHA1

      185bec877a4255e6a20c79e12b91ac2f6fe3390b

    • SHA256

      0ceeb52fc7022e439ed1cf5d047afd2b3da923f2db73502ea0ca8c6c1e16dd22

    • SHA512

      5ea89a128df120ae565e8da05c427907924a86a5974032edee393592807f3c678bcdf9db40ba1c108b98a9537099bf728c0fd3412df07275880bb6e053d10416

    • SSDEEP

      12288:+NWPkHlUkErBuxQ4uzi6d6dL/yiXLzeMdK6io8levy0FhVlpzkzDDoSD:+NWPkHlUfBgpuPdWzyuDTifgyWl8

    Score
    10/10
    darkcometdiscoverypersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Darkcomet family

      darkcomet

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • 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