General

  • Target
    SWIFT_MT103_PAYMENT(17482).zip
  • Size 35.7MB
  • Sample260729-27bcdshm8w
  • SHA256 270706321a29b96544df954cce2b8e2903fa223097e6c2d1585259cf9896c962
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      SByAh7/LogMeInResolve_Unattended.msi
    • Size 35.6MB
    • SHA256 29906168eba271442305389aebe91a5091ae933d551101ad60087f699ca2630f
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Loads dropped DLL

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Target
      SByAh7/install.vbs
    • Size 7KB
    • SHA256 66cd2d2a533b9ac820fd8c760e8390274e02ca0c96c3646786383102f2b76545
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Checks computer location settings

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

    • Executes dropped EXE

    • GoToResolve remote administration tool

      GoToResolve is a remote administration tool that can be used as a backdoor

    • Loads dropped DLL

    • Badlisted process makes network request

      Network request originating from process or tool commonly abused by malware.

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Checks system information in the registry

      System information is often read in order to detect sandboxing environments.

    • Drops file in System32 directory

    • Executes a VBScript file via the Windows Script Host.

    • Target
      SByAh7/z.pdf
    • Size 94KB
    • SHA256 1cc7143891d7164c71d7f180db7be94ffe1fd530aad78b648ec4d2ad3607bc1b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Target
      SWIFT_MT103_PAYMENT_01.pdf __SWIFT_EXP_89852105.vbs
    • Size 7KB
    • SHA256 1a54b4a108266a9c7e4942521e08b39a0039d4d77b2896025172376483361518
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • Executes a VBScript file via the Windows Script Host.

    • Target
      SWIFT_MT103_PAYMENT_02.pdf _SWIFT_EX_42824747.vbs
    • Size 7KB
    • SHA256 1a54b4a108266a9c7e4942521e08b39a0039d4d77b2896025172376483361518
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • Executes a VBScript file via the Windows Script Host.

    • Target
      SWIFT_MT103_PAYMENT_03.pdf _SWIFT_EX_91518647.vbs
    • Size 7KB
    • SHA256 1a54b4a108266a9c7e4942521e08b39a0039d4d77b2896025172376483361518
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • Executes a VBScript file via the Windows Script Host.

    • Target
      SWIFT_MT103_PAYMENT_04.pdf _31317254.vbs
    • Size 7KB
    • SHA256 1a54b4a108266a9c7e4942521e08b39a0039d4d77b2896025172376483361518
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    5/10
    • Executes a VBScript file via the Windows Script Host.

MITRE ATT&CK Enterprise v16

Tasks