Overview

overview

10

Static

static

3

10645df00e...18.exe

windows7-x64

10

10645df00e...18.exe

windows10-2004-x64

5

Sharing

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General

  • Target

    10645df00efccbb58cfb48d38d8c3ce8_JaffaCakes118

  • Size

    83KB

  • Sample

    241003-y6cbhsycke

  • MD5

    10645df00efccbb58cfb48d38d8c3ce8

  • SHA1

    70fdb3fa56d5d9aba70e52a9984f1cae1260245c

  • SHA256

    fbd72924b6a6d5d8fbf2e285082c01234c1e4c376cd653a8e168f65f39e11221

  • SHA512

    96e11784c79f25c747e37fb49242a35ecb0a8ee8435d080cd01854c5a2347913cb03331e50143b93d8361f234b3cab4f2f560129994cd07dc4232e7a9acc3153

  • SSDEEP

    1536:S800hhPyECSfatTtP+xq3mnaZ1NJhkXAxfqr9D+:S800hhPyECSqefS1NJhkX5hy

Score
10/10
discoveryevasionpersistenceprivilege_escalationupx

Malware Config

Targets

    • Target

      10645df00efccbb58cfb48d38d8c3ce8_JaffaCakes118

    • Size

      83KB

    • MD5

      10645df00efccbb58cfb48d38d8c3ce8

    • SHA1

      70fdb3fa56d5d9aba70e52a9984f1cae1260245c

    • SHA256

      fbd72924b6a6d5d8fbf2e285082c01234c1e4c376cd653a8e168f65f39e11221

    • SHA512

      96e11784c79f25c747e37fb49242a35ecb0a8ee8435d080cd01854c5a2347913cb03331e50143b93d8361f234b3cab4f2f560129994cd07dc4232e7a9acc3153

    • SSDEEP

      1536:S800hhPyECSfatTtP+xq3mnaZ1NJhkXAxfqr9D+:S800hhPyECSqefS1NJhkX5hy

    Score
    10/10
    discoveryevasionpersistenceprivilege_escalationupx

    • Modifies WinLogon for persistence

      persistence

    • Modifies Windows Firewall

      evasion

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    • UPX packed file

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

      upx
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Modify Registry

2
T1112

Credential Access

Discovery

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks