Overview

overview

10

Static

static

3

01fbce5986...18.exe

windows7-x64

10

01fbce5986...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    01fbce598696d72705032448889e75ee_JaffaCakes118

  • Size

    5.7MB

  • Sample

    240930-sjf4as1hmn

  • MD5

    01fbce598696d72705032448889e75ee

  • SHA1

    bddaa87ebdb5aa02479b4b183b69b0c2534dc430

  • SHA256

    ab4654147345cdc53cc0d56c8eabdd8c8e1e1a4814a7b2ad7538b1a6b5fc1396

  • SHA512

    fffda9c2d9050489cd40c3e68cca6b4d1ff4ce8f9ad23b0112a5f6ac670c1ff69dc7eac56abb92b7913cab107725ef5d758c4bb418b1e7cae440317fff5c5d67

  • SSDEEP

    98304:mJY5aHvVCu1efJbF1fChlGf3aeb4bCVi1MijxLyPX96PsDKswMmfH:mJRPVuRF1KQqeb4uYMiFQX96PlMmfH

Score
10/10
rmsdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationrattrojan

Malware Config

Targets

    • Target

      01fbce598696d72705032448889e75ee_JaffaCakes118

    • Size

      5.7MB

    • MD5

      01fbce598696d72705032448889e75ee

    • SHA1

      bddaa87ebdb5aa02479b4b183b69b0c2534dc430

    • SHA256

      ab4654147345cdc53cc0d56c8eabdd8c8e1e1a4814a7b2ad7538b1a6b5fc1396

    • SHA512

      fffda9c2d9050489cd40c3e68cca6b4d1ff4ce8f9ad23b0112a5f6ac670c1ff69dc7eac56abb92b7913cab107725ef5d758c4bb418b1e7cae440317fff5c5d67

    • SSDEEP

      98304:mJY5aHvVCu1efJbF1fChlGf3aeb4bCVi1MijxLyPX96PsDKswMmfH:mJRPVuRF1KQqeb4uYMiFQX96PlMmfH

    Score
    10/10
    rmsdefense_evasiondiscoveryevasionexecutionpersistenceprivilege_escalationrattrojan

    • Disables service(s)

      evasionexecution

    • RMS

      Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

      trojanratrms

    • Indicator Removal: Network Share Connection Removal

      Adversaries may remove share connections that are no longer useful in order to clean up traces of their operation.

      defense_evasion

    • Modifies Windows Firewall

      evasion

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Enumerates connected drives

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

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

Persistence

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Privilege Escalation

Create or Modify System Process

2
T1543

Windows Service

2
T1543.003

Event Triggered Execution

1
T1546

Netsh Helper DLL

1
T1546.007

Defense Evasion

Hide Artifacts

2
T1564

Hidden Files and Directories

2
T1564.001

Impair Defenses

1
T1562

Disable or Modify System Firewall

1
T1562.004

Indicator Removal

1
T1070

Network Share Connection Removal

1
T1070.005

Credential Access

Discovery

Peripheral Device Discovery

1
T1120

Query Registry

2
T1012

Remote System Discovery

1
T1018

System Information Discovery

3
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

System Network Configuration Discovery

1
T1016

Internet Connection Discovery

1
T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks