Overview

overview

9

Static

static

3

03c46f93c7...18.exe

windows7-x64

1

03c46f93c7...18.exe

windows10-2004-x64

9

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General

  • Target

    03c46f93c7c18e7579f97748744f3a8f_JaffaCakes118

  • Size

    680KB

  • Sample

    240427-2d8qssac6t

  • MD5

    03c46f93c7c18e7579f97748744f3a8f

  • SHA1

    29249e569b0f11a36f09c7a1e5484d39f8572dfe

  • SHA256

    20ca928146f86d91805396db144de2bce43ddb957535eb54afce73cba37a6177

  • SHA512

    0e5bbd6b505d15201554bb0f9c11fca82a72e73d560765b2589138dd585d02143128dce7fb76e2171ab97f8ea15c20faa8a93bb41f473c8d6362cb9122eebc3d

  • SSDEEP

    12288:C82isfaTcM8/kNcHKp3IVHWcjSf4P/cJL5a/5WdU6AmR+6mo:32isfdMqTPwcjSf4P/cJL5a/5FmR+6mo

Score
9/10
evasion

Malware Config

Targets

    • Target

      03c46f93c7c18e7579f97748744f3a8f_JaffaCakes118

    • Size

      680KB

    • MD5

      03c46f93c7c18e7579f97748744f3a8f

    • SHA1

      29249e569b0f11a36f09c7a1e5484d39f8572dfe

    • SHA256

      20ca928146f86d91805396db144de2bce43ddb957535eb54afce73cba37a6177

    • SHA512

      0e5bbd6b505d15201554bb0f9c11fca82a72e73d560765b2589138dd585d02143128dce7fb76e2171ab97f8ea15c20faa8a93bb41f473c8d6362cb9122eebc3d

    • SSDEEP

      12288:C82isfaTcM8/kNcHKp3IVHWcjSf4P/cJL5a/5WdU6AmR+6mo:32isfdMqTPwcjSf4P/cJL5a/5FmR+6mo

    Score
    9/10
    evasion

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks computer location settings

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

    • Executes dropped EXE

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Subvert Trust Controls

1
T1553

Install Root Certificate

1
T1553.004

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks