Analysis

  • max time kernel
    164s
  • max time network
    182s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230915-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-10-2023 20:33

General

  • Target

    Ssbaopba.exe

  • Size

    28KB

  • MD5

    aca05011fd930d7b5722fcfa9c2fa04c

  • SHA1

    79eeea36e0578531fff48a1a5b11fbe3eae704de

  • SHA256

    642a8d7b24f5c7726e96fdda14c3499f485cfc6e8110f888211890e21a3b20ed

  • SHA512

    2d7c721833d202149b6f65a0550a3d742f534656821e8181fd67a8e732db8436b280ec95bca75d916d57b030d4f659cf8f812381ef7cdf84a2e7b7d496ae7bb6

  • SSDEEP

    384:vOr53B+3v6juk9B51g8PxlKCDmmlMrfg:vw3DtXHpQo9Mrfg

Malware Config

Extracted

Family

purecrypter

C2

https://cdn.discordapp.com/attachments/1023901487681777749/1023903527459901460/Ssbaopba_Pjultaqh.jpg

Signatures

  • PureCrypter

    PureCrypter is a .NET malware loader first seen in early 2021.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Ssbaopba.exe
    "C:\Users\Admin\AppData\Local\Temp\Ssbaopba.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    PID:4428

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4428-0-0x0000000000530000-0x000000000053C000-memory.dmp

    Filesize

    48KB

  • memory/4428-1-0x00000000745A0000-0x0000000074D50000-memory.dmp

    Filesize

    7.7MB

  • memory/4428-2-0x0000000005050000-0x0000000005060000-memory.dmp

    Filesize

    64KB

  • memory/4428-3-0x00000000745A0000-0x0000000074D50000-memory.dmp

    Filesize

    7.7MB

  • memory/4428-4-0x0000000005050000-0x0000000005060000-memory.dmp

    Filesize

    64KB