Overview

overview

10

Static

static

1

9c1f0776ad...ca.exe

windows7-x64

10

9c1f0776ad...ca.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9c1f0776ade04409c0365b3d34ac123f4150f61688d8b4e3505c59257092c7ca

  • Size

    3.9MB

  • Sample

    241218-c2pv6azrcp

  • MD5

    07cf826ac1cad1f4db67698daa91a172

  • SHA1

    50fbe8aa011a1b16d43d578ba553e2ae8458be4a

  • SHA256

    9c1f0776ade04409c0365b3d34ac123f4150f61688d8b4e3505c59257092c7ca

  • SHA512

    e853921a12010f8c08e85cd3b4b2234d03a18685bd748f50652e4b551d47115e93b2087ec2c8cd80288afca2c2098786e89d3b02fad467442208fb7fb9774e22

  • SSDEEP

    98304:8lX3KMj7yBNUVPhd5G0Z5DxdM3hZpmBAlB6D4tyX6kuT4IkQApCgvms0Cv05J5CN:8lX3KMj7yBNUVPhd5G0Z5DxdM3hZpmBN

Score
10/10
darkcometdiscoverypersistencerattrojanupx

Malware Config

Targets

    • Target

      9c1f0776ade04409c0365b3d34ac123f4150f61688d8b4e3505c59257092c7ca

    • Size

      3.9MB

    • MD5

      07cf826ac1cad1f4db67698daa91a172

    • SHA1

      50fbe8aa011a1b16d43d578ba553e2ae8458be4a

    • SHA256

      9c1f0776ade04409c0365b3d34ac123f4150f61688d8b4e3505c59257092c7ca

    • SHA512

      e853921a12010f8c08e85cd3b4b2234d03a18685bd748f50652e4b551d47115e93b2087ec2c8cd80288afca2c2098786e89d3b02fad467442208fb7fb9774e22

    • SSDEEP

      98304:8lX3KMj7yBNUVPhd5G0Z5DxdM3hZpmBAlB6D4tyX6kuT4IkQApCgvms0Cv05J5CN:8lX3KMj7yBNUVPhd5G0Z5DxdM3hZpmBN

    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