Overview

overview

10

Static

static

a8fa0e6fbc...ee.exe

windows7-x64

10

a8fa0e6fbc...ee.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a8fa0e6fbc8ef5b0666767f0889e900e1041fdb75e66403c01ba731fcb1ca6ee

  • Size

    994KB

  • Sample

    221203-f4y4dsha47

  • MD5

    371fd32817ebb6ced905a86759461aa0

  • SHA1

    6af815bc66d10e2a3c57483bcb69d140528bd7f5

  • SHA256

    a8fa0e6fbc8ef5b0666767f0889e900e1041fdb75e66403c01ba731fcb1ca6ee

  • SHA512

    0c7a8c2ff7635cdf8c7920eb05829029548a2a209a0b2ae0280ea65783195c86492c4d5b502aa7a4ce9fa280f8098c6ed61ee005498dd7e251eaa8bc00fe8bc4

  • SSDEEP

    24576:xt5Dotew8MpNrpg4AK1plc0dGFHNHeJplc0dGFHNHel:xt5DYNrpgFKbWNSWNY

Score
10/10
darkcometguest16rattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Guest16

C2

127.0.0.1:1604

Mutex

DC_MUTEX-QBCX812

Attributes
  • gencode

    8G063eTs9e11

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Targets

    • Target

      a8fa0e6fbc8ef5b0666767f0889e900e1041fdb75e66403c01ba731fcb1ca6ee

    • Size

      994KB

    • MD5

      371fd32817ebb6ced905a86759461aa0

    • SHA1

      6af815bc66d10e2a3c57483bcb69d140528bd7f5

    • SHA256

      a8fa0e6fbc8ef5b0666767f0889e900e1041fdb75e66403c01ba731fcb1ca6ee

    • SHA512

      0c7a8c2ff7635cdf8c7920eb05829029548a2a209a0b2ae0280ea65783195c86492c4d5b502aa7a4ce9fa280f8098c6ed61ee005498dd7e251eaa8bc00fe8bc4

    • SSDEEP

      24576:xt5Dotew8MpNrpg4AK1plc0dGFHNHeJplc0dGFHNHel:xt5DYNrpgFKbWNSWNY

    Score
    10/10
    darkcometguest16rattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Maps connected drives based on registry

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

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1
T1012

Peripheral Device Discovery

1
T1120

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks