General

  • Target

    40d8409d81ecf1e7bef4b135a8eec054_JaffaCakes118

  • Size

    739KB

  • Sample

    240514-kb8jksha86

  • MD5

    40d8409d81ecf1e7bef4b135a8eec054

  • SHA1

    aceda599cc1666d7ad67ad4404275b59e1f49cda

  • SHA256

    8250c4cba2061a09f1b67ef42738e80e488f1fd44dea12b35071c15acdee4f04

  • SHA512

    bd48ceaf3c72836e93622afee9b73529475f7d7605187d727c279644dc7a3bb79922df5ecf8422df8ce2392bb3b3f26cd38d8c01a9622a4c9800a3ad13f36fd0

  • SSDEEP

    12288:/6SJGKFYrwBD79S5RQGPDYTnnWe7hPtOiOGb5:/6SPXhIHQGPD+nnp7hVOijF

Malware Config

Extracted

Family

hawkeye_reborn

Attributes
  • fields

  • name

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    smtp.zoho.com
  • Port:
    587
  • Username:
    submitted147@zoho.com
  • Password:
    internationallove147

Targets

    • Target

      40d8409d81ecf1e7bef4b135a8eec054_JaffaCakes118

    • Size

      739KB

    • MD5

      40d8409d81ecf1e7bef4b135a8eec054

    • SHA1

      aceda599cc1666d7ad67ad4404275b59e1f49cda

    • SHA256

      8250c4cba2061a09f1b67ef42738e80e488f1fd44dea12b35071c15acdee4f04

    • SHA512

      bd48ceaf3c72836e93622afee9b73529475f7d7605187d727c279644dc7a3bb79922df5ecf8422df8ce2392bb3b3f26cd38d8c01a9622a4c9800a3ad13f36fd0

    • SSDEEP

      12288:/6SJGKFYrwBD79S5RQGPDYTnnWe7hPtOiOGb5:/6SPXhIHQGPD+nnp7hVOijF

    • Detect ZGRat V1

    • HawkEye Reborn

      HawkEye Reborn is an enhanced version of the HawkEye malware kit.

    • M00nd3v_Logger

      M00nd3v Logger is a .NET stealer/logger targeting passwords from browsers and email clients.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • M00nD3v Logger payload

      Detects M00nD3v Logger payload in memory.

    • NirSoft MailPassView

      Password recovery tool for various email clients

    • NirSoft WebBrowserPassView

      Password recovery tool for various web browsers

    • Nirsoft

    • Checks computer location settings

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

    • Executes dropped EXE

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scripting

1
T1064

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

Scripting

1
T1064

Modify Registry

1
T1112

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Email Collection

1
T1114

Tasks