Overview

overview

10

Static

static

10

14aa450508...18.exe

windows7-x64

10

14aa450508...18.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    14aa4505080eb5b39135019e082ef5a6_JaffaCakes118

  • Size

    110KB

  • Sample

    240627-eyy1rssbnh

  • MD5

    14aa4505080eb5b39135019e082ef5a6

  • SHA1

    f6f40c4841d37937bc801a0e724802cc0d4fd754

  • SHA256

    2967929dfe8d847dea9a4a1a65dba06d336691fd2990294b6da434825489852c

  • SHA512

    9efc0ec5664c6da4e7cead1bd5dfc7ad7a0ca2bf0fcf3348131bcc85f67795b62ccc6079445034839877d11f22424041b548e3eedad3c90d13950bdba20af8c0

  • SSDEEP

    1536:d8kp5OnbsmqxpOxy4bu30/8bCOhmetzSP0vcf5XsVoJi3nEl/qWU4YoMVq3:u6InbqLH4buEkbEyjS5tKEl/xUbob3

Score
10/10
metasploitbackdoorpersistencetrojan

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Targets

    • Target

      14aa4505080eb5b39135019e082ef5a6_JaffaCakes118

    • Size

      110KB

    • MD5

      14aa4505080eb5b39135019e082ef5a6

    • SHA1

      f6f40c4841d37937bc801a0e724802cc0d4fd754

    • SHA256

      2967929dfe8d847dea9a4a1a65dba06d336691fd2990294b6da434825489852c

    • SHA512

      9efc0ec5664c6da4e7cead1bd5dfc7ad7a0ca2bf0fcf3348131bcc85f67795b62ccc6079445034839877d11f22424041b548e3eedad3c90d13950bdba20af8c0

    • SSDEEP

      1536:d8kp5OnbsmqxpOxy4bu30/8bCOhmetzSP0vcf5XsVoJi3nEl/qWU4YoMVq3:u6InbqLH4buEkbEyjS5tKEl/xUbob3

    Score
    10/10
    metasploitbackdoorpersistencetrojan

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

      trojanbackdoormetasploit

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

      persistence
    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

1
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks