Overview

overview

10

Static

static

252d56220c...0e.exe

windows7-x64

10

252d56220c...0e.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    252d56220c551a4697b923a95836fab802e77ad5f529f59384a39ae2fd11a80e

  • Size

    761KB

  • Sample

    221119-tz2wdaag76

  • MD5

    51a4a937109229c331a56e710fcb7560

  • SHA1

    d7dca981e517f618dabd9a29933af7cb9f92ba94

  • SHA256

    252d56220c551a4697b923a95836fab802e77ad5f529f59384a39ae2fd11a80e

  • SHA512

    53638da8bff25f681636339c80c7b2bd2811c965d83e4d618fbbefaa3aa933bf588c0be72e42cf6a3041e99afa3f882db84c7d63afa0289cd53c64fffa4f608b

  • SSDEEP

    12288:gPAmBe7D03U6VocnRUgNnjY14lcttgu9isIDy/T5zd4kL:We796+cnWqcttgu9isIANu

Score
10/10
darkcomethfpersistencerattrojanupx

Malware Config

Extracted

Family

darkcomet

Botnet

HF

C2

dchost.zapto.org:1604

Mutex

DC_MUTEX-09K45RG

Attributes
  • gencode

    9jgDzKmaNWZW

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      252d56220c551a4697b923a95836fab802e77ad5f529f59384a39ae2fd11a80e

    • Size

      761KB

    • MD5

      51a4a937109229c331a56e710fcb7560

    • SHA1

      d7dca981e517f618dabd9a29933af7cb9f92ba94

    • SHA256

      252d56220c551a4697b923a95836fab802e77ad5f529f59384a39ae2fd11a80e

    • SHA512

      53638da8bff25f681636339c80c7b2bd2811c965d83e4d618fbbefaa3aa933bf588c0be72e42cf6a3041e99afa3f882db84c7d63afa0289cd53c64fffa4f608b

    • SSDEEP

      12288:gPAmBe7D03U6VocnRUgNnjY14lcttgu9isIDy/T5zd4kL:We796+cnWqcttgu9isIANu

    Score
    10/10
    darkcomethfpersistencerattrojanupx

    • 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

    • Loads dropped DLL

    • 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