Overview

overview

8

Static

static

3

8713aa1fe9...18.exe

windows7-x64

8

8713aa1fe9...18.exe

windows10-2004-x64

8

Sharing

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General

  • Target

    8713aa1fe9d9b9499e23cf47af46cbc5_JaffaCakes118

  • Size

    3.4MB

  • Sample

    240810-wkgb8svcrg

  • MD5

    8713aa1fe9d9b9499e23cf47af46cbc5

  • SHA1

    0891fafc094a52f76b5877c2df0f3673e7e58c3e

  • SHA256

    809d2c2e4b7627aa7f885f32c464b565a6848a56cbbded2fece058e87133174a

  • SHA512

    b9a05a4ebc9921a69da0ad1dd3776b55e06d28a1bccb46f3d2e617cbd8839a629a6f76cb3b73086ef88abef6780fc069a2c591fe641a7a509fd27748c6265dbf

  • SSDEEP

    98304:M8cvccDJxZdk0T33aR1EknVIJZQfPJL8Mc4r/qs2Jb:azf7k0T33aRCknFfPh8crCsM

Score
8/10
discoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      8713aa1fe9d9b9499e23cf47af46cbc5_JaffaCakes118

    • Size

      3.4MB

    • MD5

      8713aa1fe9d9b9499e23cf47af46cbc5

    • SHA1

      0891fafc094a52f76b5877c2df0f3673e7e58c3e

    • SHA256

      809d2c2e4b7627aa7f885f32c464b565a6848a56cbbded2fece058e87133174a

    • SHA512

      b9a05a4ebc9921a69da0ad1dd3776b55e06d28a1bccb46f3d2e617cbd8839a629a6f76cb3b73086ef88abef6780fc069a2c591fe641a7a509fd27748c6265dbf

    • SSDEEP

      98304:M8cvccDJxZdk0T33aR1EknVIJZQfPJL8Mc4r/qs2Jb:azf7k0T33aRCknFfPh8crCsM

    Score
    8/10
    discoveryevasionexecutionpersistence

    • Stops running service(s)

      evasionexecution

    • Uses Session Manager for persistence

      Creates Session Manager registry key to run executable early in system boot.

      persistence

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Scheduled Task/Job

1
T1053

Scheduled Task

1
T1053.005

Defense Evasion

Impair Defenses

1
T1562

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

Service Stop

1
T1489

Tasks