Overview

overview

10

Static

static

1

cff9271fe9...18.exe

windows7-x64

10

cff9271fe9...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    cff9271fe93be3a5e4a7397301bc0073_JaffaCakes118

  • Size

    39.4MB

  • Sample

    240906-t3c2esxcna

  • MD5

    cff9271fe93be3a5e4a7397301bc0073

  • SHA1

    b2ea85e869ace1d44c0a200bf2a1bc9b8b4c0cf0

  • SHA256

    cbe1344e6c6eded39c5c9c8790ed037b61b1d50014872114be78277d554965b2

  • SHA512

    5e1678ccb63f9d15f2df3a15f5622c82bd00256a42ba650fd7653e1042505a69b43a7abde9d72c24b427a634c7a2f11b0fee3bda668b64e46d7abac2983f314d

  • SSDEEP

    786432:5kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHP:5sdqqez9H7wWPRt3f3bXo1wNZ

Score
10/10
adwarediscoveryevasionpersistenceprivilege_escalationstealer

Malware Config

Targets

    • Target

      cff9271fe93be3a5e4a7397301bc0073_JaffaCakes118

    • Size

      39.4MB

    • MD5

      cff9271fe93be3a5e4a7397301bc0073

    • SHA1

      b2ea85e869ace1d44c0a200bf2a1bc9b8b4c0cf0

    • SHA256

      cbe1344e6c6eded39c5c9c8790ed037b61b1d50014872114be78277d554965b2

    • SHA512

      5e1678ccb63f9d15f2df3a15f5622c82bd00256a42ba650fd7653e1042505a69b43a7abde9d72c24b427a634c7a2f11b0fee3bda668b64e46d7abac2983f314d

    • SSDEEP

      786432:5kxc4BiiqqeuC9H607Yd0FPAwt3f3DXXo1wg+37TLYVzvWVHP:5sdqqez9H7wWPRt3f3bXo1wNZ

    Score
    10/10
    adwarediscoveryevasionpersistenceprivilege_escalationstealer

    • Modifies firewall policy service

      evasion

    • Adds Run key to start application

      persistence

    • Downloads MZ/PE file

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Installs/modifies Browser Helper Object

      BHOs are DLL modules which act as plugins for Internet Explorer.

      stealeradware

    • Modifies Windows Firewall

      evasion

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Event Triggered Execution: Component Object Model Hijacking

      Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

      persistenceprivilege_escalation
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Browser Extensions

1
T1176

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

2
T1546

Component Object Model Hijacking

1
T1546.015

Netsh Helper DLL

1
T1546.007

Defense Evasion

Impair Defenses

2
T1562

Disable or Modify System Firewall

2
T1562.004

Modify Registry

5
T1112

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

3
T1012

System Information Discovery

4
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Tasks