Overview

overview

10

Static

static

3

bab4bcf372...18.exe

windows7-x64

10

bab4bcf372...18.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    bab4bcf3724fd8d549946b75de0869fe_JaffaCakes118

  • Size

    18KB

  • Sample

    240823-g873jasbnq

  • MD5

    bab4bcf3724fd8d549946b75de0869fe

  • SHA1

    75c906818933a736d7184612656b0c9a72d5f403

  • SHA256

    33099620b69be4a1c2139eb26290dd7fe66b2bd8924d1cc99330c469bba09016

  • SHA512

    22c5260880e103cad4dd02d60ef1b325e47672a07cfee103623cbd0f94a5bd4ec420ebc0cb852b9459856516f663fa335d6538f4cb07eab997dea012391aa6f8

  • SSDEEP

    384:vHi3ihkJoR/Edf4ONy+W2bW+GGUvTbS1woKaNJawcudoD7UNh:vHmiWxy+TgHXcwAnbcuyD7UN

Score
10/10
defense_evasiondiscoveryevasionexecutionpersistence

Malware Config

Targets

    • Target

      bab4bcf3724fd8d549946b75de0869fe_JaffaCakes118

    • Size

      18KB

    • MD5

      bab4bcf3724fd8d549946b75de0869fe

    • SHA1

      75c906818933a736d7184612656b0c9a72d5f403

    • SHA256

      33099620b69be4a1c2139eb26290dd7fe66b2bd8924d1cc99330c469bba09016

    • SHA512

      22c5260880e103cad4dd02d60ef1b325e47672a07cfee103623cbd0f94a5bd4ec420ebc0cb852b9459856516f663fa335d6538f4cb07eab997dea012391aa6f8

    • SSDEEP

      384:vHi3ihkJoR/Edf4ONy+W2bW+GGUvTbS1woKaNJawcudoD7UNh:vHmiWxy+TgHXcwAnbcuyD7UN

    Score
    10/10
    defense_evasiondiscoveryevasionexecutionpersistence

    • Modifies WinLogon for persistence

      persistence

    • Stops running service(s)

      evasionexecution

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Indicator Removal: File Deletion

      Adversaries may delete files left behind by the actions of their intrusion activity.

      defense_evasion
    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

System Services

1
T1569

Service Execution

1
T1569.002

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

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

Defense Evasion

Hide Artifacts

1
T1564

Hidden Files and Directories

1
T1564.001

Impair Defenses

1
T1562

Indicator Removal

1
T1070

File Deletion

1
T1070.004

Modify Registry

4
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

System Location Discovery

1
T1614

System Language Discovery

1
T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Service Stop

1
T1489

Tasks