Overview

overview

10

Static

static

5

ed90f1c4df...10.exe

windows7_x64

5

ed90f1c4df...10.exe

windows10-2004_x64

10

Sharing

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General

  • Target

    ed90f1c4dfa869c5f64960eaff5ea82dc33b5d18ccfb5325a55e832739374910

  • Size

    1.9MB

  • Sample

    220524-c9sxsagcfm

  • MD5

    5b6b3ee51c768d0c335799d16e85f5b1

  • SHA1

    604c648cffb3e2e9fb0d3712bf341bb577c8cb81

  • SHA256

    ed90f1c4dfa869c5f64960eaff5ea82dc33b5d18ccfb5325a55e832739374910

  • SHA512

    df0de18365acdb919ed044f399e71670157227d6e2dc0fb0425741017650c769dbcd1fb87c2259067905379afca520708a28f9d9dabe528901d2c8d64f907f96

Score
10/10
darkcometsazanevasionrattrojan

Malware Config

Extracted

Family

darkcomet

Botnet

Sazan

C2

denemekerem.duckdns.org:1604

Mutex

DC_MUTEX-X97JXCQ

Attributes
  • InstallPath

    MSDCSC\msdcsc.exe

  • gencode

    ismgUn3CHFuf

  • install

    true

  • offline_keylogger

    true

  • persistence

    true

  • reg_key

    MicroUpdate

Targets

    • Target

      ed90f1c4dfa869c5f64960eaff5ea82dc33b5d18ccfb5325a55e832739374910

    • Size

      1.9MB

    • MD5

      5b6b3ee51c768d0c335799d16e85f5b1

    • SHA1

      604c648cffb3e2e9fb0d3712bf341bb577c8cb81

    • SHA256

      ed90f1c4dfa869c5f64960eaff5ea82dc33b5d18ccfb5325a55e832739374910

    • SHA512

      df0de18365acdb919ed044f399e71670157227d6e2dc0fb0425741017650c769dbcd1fb87c2259067905379afca520708a28f9d9dabe528901d2c8d64f907f96

    Score
    10/10
    darkcometsazanevasionrattrojan

    • Darkcomet

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

      trojanratdarkcomet

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Hidden Files and Directories

2
T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

2
T1158

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks