Overview

overview

10

Static

static

10

0cbf945435...0d.exe

windows7-x64

10

0cbf945435...0d.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    140s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    17-04-2024 12:56

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General

  • Target

    0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe

  • Size

    349KB

  • MD5

    6049d329c2052677fe798039939ad26d

  • SHA1

    476f3abe525221661686a0b93f4e0e4049e652df

  • SHA256

    0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d

  • SHA512

    2c4c52bc727b8613c3eeb85f601680211898b7ac51f6f303aac6251617f661e08fc916588965a5a084abd0f736600dbbc535c0bc23140b1090e02e54fd72a49d

  • SSDEEP

    6144:9cNYS996KFifeVjBpeExgVTFSXFoMc5RhCaL37ZSoBLLjMdWnpQZh9h4:9cW7KEZlPzCy37ZSolMd0QZh9u

Score
10/10
darkcometguest16rattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

5.tcp.eu.ngrok.io:16834

Mutex

DC_MUTEX-2TZ2B4A

Attributes
  • gencode

    AsLmq7l6VSTm

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

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

    trojanratdarkcomet
  • UPX packed file 6 IoCs

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

    upx
  • Legitimate hosting services abused for malware hosting/C2 1 TTPs 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe
    "C:\Users\Admin\AppData\Local\Temp\0cbf9454358f9770b1165a1e8df830d359d513ececa0e4adef67bfa3f0545a0d.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:3064

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Web Service

1
T1102

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

  • memory/3064-0-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download
  • memory/3064-1-0x0000000000260000-0x0000000000261000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3064-2-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download
  • memory/3064-4-0x0000000000260000-0x0000000000261000-memory.dmp
    Filesize

    4KB

    Download
  • memory/3064-6-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download
  • memory/3064-10-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download
  • memory/3064-13-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download
  • memory/3064-16-0x0000000000400000-0x00000000004E8000-memory.dmp
    Filesize

    928KB

    Download