Overview

overview

7

Static

static

3

6871259455...18.exe

windows7-x64

7

6871259455...18.exe

windows10-2004-x64

7

Sharing

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General

  • Target

    6871259455c9585fee78d1344822d12e_JaffaCakes118

  • Size

    140KB

  • Sample

    240522-yrwrlsef38

  • MD5

    6871259455c9585fee78d1344822d12e

  • SHA1

    36587c4018ca62f3d6e01327cb107d3c93cbd8fe

  • SHA256

    770e13861e7e1715dcf73d475c44561dd1fb2d73f44755d9fe908ead3be0cd7b

  • SHA512

    bf32dffbefa5cc8dded4f6cdb850fed86367e596e3c23068745090ad3355c2065b8a963b14bab4284336602334cd6e212558de7b38420d454396a696090a714d

  • SSDEEP

    1536:osTWDDkqee7SfZBTHCmUs+ILgJbVIQYf7g45ABm5iyKLYkhl6S78XCO3Kvn9vDJ7:PWfkqeII775ABmY4E8X0D1RCsc6I8D

Score
7/10
persistence

Malware Config

Targets

    • Target

      6871259455c9585fee78d1344822d12e_JaffaCakes118

    • Size

      140KB

    • MD5

      6871259455c9585fee78d1344822d12e

    • SHA1

      36587c4018ca62f3d6e01327cb107d3c93cbd8fe

    • SHA256

      770e13861e7e1715dcf73d475c44561dd1fb2d73f44755d9fe908ead3be0cd7b

    • SHA512

      bf32dffbefa5cc8dded4f6cdb850fed86367e596e3c23068745090ad3355c2065b8a963b14bab4284336602334cd6e212558de7b38420d454396a696090a714d

    • SSDEEP

      1536:osTWDDkqee7SfZBTHCmUs+ILgJbVIQYf7g45ABm5iyKLYkhl6S78XCO3Kvn9vDJ7:PWfkqeII775ABmY4E8X0D1RCsc6I8D

    Score
    7/10
    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

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Drops file in System32 directory

    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

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

3
T1082

Peripheral Device Discovery

1
T1120

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks