General

  • Target

    Password_Recovery.doc

  • Size

    161KB

  • Sample

    201208-yflnz4ab56

  • MD5

    21d18d229d6774e235ead04adf578217

  • SHA1

    7c48f714185a73eb6f5f791bb5573e0bea4d13ad

  • SHA256

    5a4181ad51b08e58df1353614fffd6898f1c45f2350b679dbf73f18a38fa3204

  • SHA512

    eb44a7cab05f6c34ace776e29006d5556a6a125155c8be28386933a413fe56129dc5b34a82f60f4e291ee43f03cb15b43b5b6307eb1a11a8b8e2fea8a977da02

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_tcp

C2

3.17.7.232:17405

Targets

    • Target

      Password_Recovery.doc

    • Size

      161KB

    • MD5

      21d18d229d6774e235ead04adf578217

    • SHA1

      7c48f714185a73eb6f5f791bb5573e0bea4d13ad

    • SHA256

      5a4181ad51b08e58df1353614fffd6898f1c45f2350b679dbf73f18a38fa3204

    • SHA512

      eb44a7cab05f6c34ace776e29006d5556a6a125155c8be28386933a413fe56129dc5b34a82f60f4e291ee43f03cb15b43b5b6307eb1a11a8b8e2fea8a977da02

    • MetaSploit

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

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

    • Drops file in System32 directory

MITRE ATT&CK Matrix ATT&CK v6

Execution

Command-Line Interface

1
T1059

Exploitation for Client Execution

1
T1203

Persistence

Registry Run Keys / Startup Folder

1
T1060

Defense Evasion

Modify Registry

2
T1112

Discovery

System Information Discovery

1
T1082

Remote System Discovery

1
T1018

Tasks