Overview

overview

9

Static

static

3

61293e7f4c...18.exe

windows7-x64

1

61293e7f4c...18.exe

windows10-2004-x64

9

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General

  • Target

    61293e7f4c21c2c160bafb83128ee5a8_JaffaCakes118

  • Size

    671KB

  • Sample

    240520-2kre4aaa34

  • MD5

    61293e7f4c21c2c160bafb83128ee5a8

  • SHA1

    00333c6c852bf7684066eabecbaf918d7d223216

  • SHA256

    23159377056a870981d8a9047bf2e51eab60c9d1a61e82816bba19d617cf2f66

  • SHA512

    35a1ee34f9095860bc2c0b0362fe8b9e622b904c29ebf395980761fdc4a609e404248ecf7125a90b2b1744ff8a74877fc5436a22c43436b401f66b2364b38ec3

  • SSDEEP

    12288:SZJ7G1zskWtP44444ItPZkTKpPwHb/dgusOlMLSTQNirbCfrL6y:qJ7Uzj4yUo7Fdle8WIbCL6y

Score
9/10
evasion

Malware Config

Targets

    • Target

      61293e7f4c21c2c160bafb83128ee5a8_JaffaCakes118

    • Size

      671KB

    • MD5

      61293e7f4c21c2c160bafb83128ee5a8

    • SHA1

      00333c6c852bf7684066eabecbaf918d7d223216

    • SHA256

      23159377056a870981d8a9047bf2e51eab60c9d1a61e82816bba19d617cf2f66

    • SHA512

      35a1ee34f9095860bc2c0b0362fe8b9e622b904c29ebf395980761fdc4a609e404248ecf7125a90b2b1744ff8a74877fc5436a22c43436b401f66b2364b38ec3

    • SSDEEP

      12288:SZJ7G1zskWtP44444ItPZkTKpPwHb/dgusOlMLSTQNirbCfrL6y:qJ7Uzj4yUo7Fdle8WIbCL6y

    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