General

  • Target

    8de4b87458eccfaf55b7eadea6d2a2fa_JaffaCakes118

  • Size

    742KB

  • Sample

    240602-neebpacb85

  • MD5

    8de4b87458eccfaf55b7eadea6d2a2fa

  • SHA1

    7696e37037751dfd097c87ee0085e5de016bf98c

  • SHA256

    d8288616f75a9b09eb77e18244d7ae7ecb3f250ba5d7ccdedaa9689c016fe5ef

  • SHA512

    0ce21b713f9bc40eb4058778c68b9918bbce046093cd9b19575ea5bdb4f6630762d16cd2dcfcc1f289a6378b624f8705dfa24c52f823383da464794d66f3e6b1

  • SSDEEP

    12288:AX378cmb6Xc+9jzpbKsll9THSSCWfsV9aFxYMJ5j3nb+:An7vEKcMnpPpSSCWYstN3K

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    ns7.hadara.ps
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    qazxswqazxsw@123

Targets

    • Target

      8de4b87458eccfaf55b7eadea6d2a2fa_JaffaCakes118

    • Size

      742KB

    • MD5

      8de4b87458eccfaf55b7eadea6d2a2fa

    • SHA1

      7696e37037751dfd097c87ee0085e5de016bf98c

    • SHA256

      d8288616f75a9b09eb77e18244d7ae7ecb3f250ba5d7ccdedaa9689c016fe5ef

    • SHA512

      0ce21b713f9bc40eb4058778c68b9918bbce046093cd9b19575ea5bdb4f6630762d16cd2dcfcc1f289a6378b624f8705dfa24c52f823383da464794d66f3e6b1

    • SSDEEP

      12288:AX378cmb6Xc+9jzpbKsll9THSSCWfsV9aFxYMJ5j3nb+:An7vEKcMnpPpSSCWYstN3K

    • HawkEye

      HawkEye is a malware kit that has seen continuous development since at least 2013.

    • 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

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook accounts

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • 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

Credential Access

Unsecured Credentials

1
T1552

Credentials In Files

1
T1552.001

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks