Overview

overview

10

Static

static

3

221cde610b...cs.exe

windows7-x64

10

221cde610b...cs.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    221cde610bb2fe20c7bc15b21da5f670_NeikiAnalytics

  • Size

    827KB

  • Sample

    240509-nf8xpahe44

  • MD5

    221cde610bb2fe20c7bc15b21da5f670

  • SHA1

    e39d789498d6402d29a070eb74e42341cd53cdbd

  • SHA256

    b855dd9581871e5e383e433762e0dc529291c825c3ae7584bf9870b33ee297ae

  • SHA512

    e82de9d1bdea9a492813c844f70723ae753d27ce80589be5b70d490e343ae2b55b9eeac2be73300a99593b1293ef65a80a60b2b56da7ce63b36bf25f2bc64bdb

  • SSDEEP

    24576:Qfw++r/dmzOoP07BdgO8MCX4ygjhMrrquy2Vb/JzScdd:fRmDPIBVO4TY2u7bJSs

Score
10/10
darkcometpersistencerattrojanupx

Malware Config

Targets

    • Target

      221cde610bb2fe20c7bc15b21da5f670_NeikiAnalytics

    • Size

      827KB

    • MD5

      221cde610bb2fe20c7bc15b21da5f670

    • SHA1

      e39d789498d6402d29a070eb74e42341cd53cdbd

    • SHA256

      b855dd9581871e5e383e433762e0dc529291c825c3ae7584bf9870b33ee297ae

    • SHA512

      e82de9d1bdea9a492813c844f70723ae753d27ce80589be5b70d490e343ae2b55b9eeac2be73300a99593b1293ef65a80a60b2b56da7ce63b36bf25f2bc64bdb

    • SSDEEP

      24576:Qfw++r/dmzOoP07BdgO8MCX4ygjhMrrquy2Vb/JzScdd:fRmDPIBVO4TY2u7bJSs

    Score
    10/10
    darkcometpersistencerattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • 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

    • UPX packed file

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

      upx

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

4
T1012

System Information Discovery

5
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks