Overview

overview

7

Static

static

3

f4110dcc2e...18.exe

windows7-x64

6

f4110dcc2e...18.exe

windows10-2004-x64

7

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General

  • Target

    f4110dcc2ebe1146704a3389b22a25a5_JaffaCakes118

  • Size

    64KB

  • Sample

    240416-w4chdshc93

  • MD5

    f4110dcc2ebe1146704a3389b22a25a5

  • SHA1

    3ba79f6137c770bfb42a18a62cc8c34bbd7a30b1

  • SHA256

    c79fc7d6b043f13fbadd088920051e59ea32ed1cce318e22bfb911838e288f26

  • SHA512

    2c96edfb98106a9f2fc37d2b34637210bf53193e34ae3396dd446a04d752eac0611d3ba7db4b8d3a6c30e60dca73b2c1805556581d67462ae6183567cb29b4cc

  • SSDEEP

    768:LVh3DVlvqMb9EGDtpkEu2/8c+wmmdwz0Ce0/FfRpI+ls3s3aeSLbV:zDVlvqMqwtQ2/8igZl9ppkc3aeSLx

Score
7/10
persistence

Malware Config

Targets

    • Target

      f4110dcc2ebe1146704a3389b22a25a5_JaffaCakes118

    • Size

      64KB

    • MD5

      f4110dcc2ebe1146704a3389b22a25a5

    • SHA1

      3ba79f6137c770bfb42a18a62cc8c34bbd7a30b1

    • SHA256

      c79fc7d6b043f13fbadd088920051e59ea32ed1cce318e22bfb911838e288f26

    • SHA512

      2c96edfb98106a9f2fc37d2b34637210bf53193e34ae3396dd446a04d752eac0611d3ba7db4b8d3a6c30e60dca73b2c1805556581d67462ae6183567cb29b4cc

    • SSDEEP

      768:LVh3DVlvqMb9EGDtpkEu2/8c+wmmdwz0Ce0/FfRpI+ls3s3aeSLbV:zDVlvqMqwtQ2/8igZl9ppkc3aeSLx

    Score
    7/10
    persistence

    • Checks computer location settings

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

    • Adds Run key to start application

      persistence

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
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