Overview

overview

10

Static

static

10

26df0c4f3a...18.exe

windows7-x64

10

26df0c4f3a...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    26df0c4f3a794944239246c96281903c_JaffaCakes118

  • Size

    3.4MB

  • Sample

    240329-txwxcacc9s

  • MD5

    26df0c4f3a794944239246c96281903c

  • SHA1

    b06a8e294bc910f4b1e40357c2f1fd8df86020cd

  • SHA256

    e6f52ade7363ee54c36e62f3d62423ef47c369b396b11ecc91ff0c0719fc7316

  • SHA512

    fad7d027c556968f5ca9ccbd3bdbb19835966cfb4514d33a0dff4755904b865a6c1ee2f6626e9cab55eeffc0c42e52c4e6f5ae6ee12b59cca1e7bb18890ea24d

  • SSDEEP

    49152:67N1ahCq0V7N1ahCV0V7N1ahCJ0V7N1ahCL0V7N1ahCm:6737I787+7m

Score
10/10
fakeavfakeavpersistencespyware

Malware Config

Targets

    • Target

      26df0c4f3a794944239246c96281903c_JaffaCakes118

    • Size

      3.4MB

    • MD5

      26df0c4f3a794944239246c96281903c

    • SHA1

      b06a8e294bc910f4b1e40357c2f1fd8df86020cd

    • SHA256

      e6f52ade7363ee54c36e62f3d62423ef47c369b396b11ecc91ff0c0719fc7316

    • SHA512

      fad7d027c556968f5ca9ccbd3bdbb19835966cfb4514d33a0dff4755904b865a6c1ee2f6626e9cab55eeffc0c42e52c4e6f5ae6ee12b59cca1e7bb18890ea24d

    • SSDEEP

      49152:67N1ahCq0V7N1ahCV0V7N1ahCJ0V7N1ahCL0V7N1ahCm:6737I787+7m

    Score
    10/10
    fakeavfakeavpersistencespyware

    • FakeAV, RogueAntivirus

      FakeAV or Rogue AntiVirus is a class of malware that displays false alert messages.

      fakeavspywarefakeav

    • FakeAV payload

      fakeavspyware

    • Sets file execution options in registry

      persistence

    • Checks computer location settings

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2
T1547

Registry Run Keys / Startup Folder

2
T1547.001

Defense Evasion

Modify Registry

2
T1112

Credential Access

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks