Overview

overview

10

Static

static

10

15e96bf01b...18.exe

windows7-x64

10

15e96bf01b...18.exe

windows10-2004-x64

10

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General

  • Target

    15e96bf01b639f9c64103ce11db0a348_JaffaCakes118

  • Size

    273KB

  • Sample

    240627-n3jw3szejg

  • MD5

    15e96bf01b639f9c64103ce11db0a348

  • SHA1

    761b2545dc9334191f993b5d3ad812ac4722a1e2

  • SHA256

    4536fe2f77f6856971dc83bf4a37bbe81c25d6f15af4906ea6fe1a17ceebd066

  • SHA512

    bead42c7d9ff23f5a49f7cf3f8b680ddae74bea5e4203af9a023d5e1d02f95ca682f96f3a341e2f8d23c62c05d96d32ccb4ce4d00d6cb10e228aa9e67d498cca

  • SSDEEP

    6144:W1iJcYtR1HsvpSHY7KoSrfTNBuzZZcA1wnOLrMM4f:WkHcpSHY7VSrfT2/czO3HM

Score
10/10
darkcometevasionrattrojanupx

Malware Config

Targets

    • Target

      15e96bf01b639f9c64103ce11db0a348_JaffaCakes118

    • Size

      273KB

    • MD5

      15e96bf01b639f9c64103ce11db0a348

    • SHA1

      761b2545dc9334191f993b5d3ad812ac4722a1e2

    • SHA256

      4536fe2f77f6856971dc83bf4a37bbe81c25d6f15af4906ea6fe1a17ceebd066

    • SHA512

      bead42c7d9ff23f5a49f7cf3f8b680ddae74bea5e4203af9a023d5e1d02f95ca682f96f3a341e2f8d23c62c05d96d32ccb4ce4d00d6cb10e228aa9e67d498cca

    • SSDEEP

      6144:W1iJcYtR1HsvpSHY7KoSrfTNBuzZZcA1wnOLrMM4f:WkHcpSHY7VSrfT2/czO3HM

    Score
    10/10
    darkcometevasionrattrojanupx

    • Darkcomet

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

      trojanratdarkcomet

    • Modifies firewall policy service

      evasion

    • Windows security bypass

      evasiontrojan

    • Checks BIOS information in registry

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

    • UPX packed file

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

      upx

    • Windows security modification

      evasiontrojan

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Defense Evasion

Modify Registry

3
T1112

Impair Defenses

3
T1562

Disable or Modify Tools

2
T1562.001

Disable or Modify System Firewall

1
T1562.004

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks