Overview

overview

10

Static

static

10

JaffaCakes...0d.exe

windows7-x64

10

JaffaCakes...0d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    JaffaCakes118_c834be697b1da336af42794846afb10d

  • Size

    240KB

  • Sample

    250119-p1fbjsxqfx

  • MD5

    c834be697b1da336af42794846afb10d

  • SHA1

    5be8c8e69263a2310ceca217110bbe7a26078561

  • SHA256

    276597569e2485f68ba406d9a3b92cad1e81a5d57350a805632dbd9a117b4602

  • SHA512

    d8d6d3883654bbb471a895aea776ba3bf868c813cdb5924a544df5860964dc04d5ca177626dc5a65347fe28f8f6de2745d52096350b99f0a75969ddf8b835624

  • SSDEEP

    3072:WQnNcQan0IIPlr+Qhyyz6T4o4nD0agEiEeXv+vSLGkk8jwaaHw7Koj4rDcApTJ:zneNR8lr+QhBSXcDFgdXv+amHZ

Score
10/10
ramnitbankerdefense_evasiondiscoveryevasionpersistencespywarestealertrojanworm

Malware Config

Targets

    • Target

      JaffaCakes118_c834be697b1da336af42794846afb10d

    • Size

      240KB

    • MD5

      c834be697b1da336af42794846afb10d

    • SHA1

      5be8c8e69263a2310ceca217110bbe7a26078561

    • SHA256

      276597569e2485f68ba406d9a3b92cad1e81a5d57350a805632dbd9a117b4602

    • SHA512

      d8d6d3883654bbb471a895aea776ba3bf868c813cdb5924a544df5860964dc04d5ca177626dc5a65347fe28f8f6de2745d52096350b99f0a75969ddf8b835624

    • SSDEEP

      3072:WQnNcQan0IIPlr+Qhyyz6T4o4nD0agEiEeXv+vSLGkk8jwaaHw7Koj4rDcApTJ:zneNR8lr+QhBSXcDFgdXv+amHZ

    Score
    10/10
    ramnitbankerdefense_evasiondiscoveryevasionpersistencespywarestealertrojanworm

    • Modifies WinLogon for persistence

      persistence

    • Ramnit

      Ramnit is a versatile family that holds viruses, worms, and Trojans.

      trojanspywarestealerwormbankerramnit

    • Ramnit family

      ramnit

    • UAC bypass

      evasiontrojan

    • 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.

    • Drops startup file

    • Executes dropped EXE

    • Impair Defenses: Safe Mode Boot

      defense_evasion

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    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

Privilege Escalation

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Winlogon Helper DLL

1
T1547.004

Defense Evasion

Abuse Elevation Control Mechanism

1
T1548

Bypass User Account Control

1
T1548.002

Impair Defenses

2
T1562

Disable or Modify Tools

1
T1562.001

Safe Mode Boot

1
T1562.009

Modify Registry

4
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks