Overview

overview

10

Static

static

8

11f933cedc...18.doc

windows7-x64

10

11f933cedc...18.doc

windows10-2004-x64

10

Sharing

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General

  • Target

    11f933cedc18581b6e3cbee57c98989a_JaffaCakes118

  • Size

    182KB

  • Sample

    240504-ksn69sbh64

  • MD5

    11f933cedc18581b6e3cbee57c98989a

  • SHA1

    915d1611aec25ac1c81da90158e8d4d67a6cb2de

  • SHA256

    1aadecae9e168d092eb93dbad3f0473f5c2c11233263ed2ace1269ae81743868

  • SHA512

    6eb7d198b4f57a544307b5318c91c5b18b86c521740a0197e53af4871a66e199eedcaec463c01dcd383c64f24ca908869150806b6fcaf860ec568566c0e26ed8

  • SSDEEP

    3072:i+2y/GdyaktGDWLS0HZWD5w8K7Nk9AGD7IBUOgmGhhjJ9U:i+2k44tGiL3HJk9AGD7bOgm6hjJ2

Score
10/10
executionmacro

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://hanserefelektrik.com/wp-content/o0zEZ17669/
exe.dropper

http://governessfilms.com/cgi-bin/gnbw2/
exe.dropper

http://forming-a.com/mysql/0s53/
exe.dropper

http://harbour-springs.webonlinepro.com/cgi-bin/pdviP01/
exe.dropper

http://gomitra.com/aspnet_client/xkwsJj/

Targets

    • Target

      11f933cedc18581b6e3cbee57c98989a_JaffaCakes118

    • Size

      182KB

    • MD5

      11f933cedc18581b6e3cbee57c98989a

    • SHA1

      915d1611aec25ac1c81da90158e8d4d67a6cb2de

    • SHA256

      1aadecae9e168d092eb93dbad3f0473f5c2c11233263ed2ace1269ae81743868

    • SHA512

      6eb7d198b4f57a544307b5318c91c5b18b86c521740a0197e53af4871a66e199eedcaec463c01dcd383c64f24ca908869150806b6fcaf860ec568566c0e26ed8

    • SSDEEP

      3072:i+2y/GdyaktGDWLS0HZWD5w8K7Nk9AGD7IBUOgmGhhjJ9U:i+2k44tGiL3HJk9AGD7bOgm6hjJ2

    Score
    10/10
    execution

    • Process spawned unexpected child process

      This typically indicates the parent process was compromised via an exploit or macro.

    • Blocklisted process makes network request

    • Command and Scripting Interpreter: PowerShell

      Run Powershell and hide display window.

      execution

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Persistence

Privilege Escalation

Defense Evasion

Modify Registry

1
T1112

Credential Access

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks