Analysis

  • max time kernel
    163s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-12-2022 18:25

General

  • Target

    bfd34882a304998958be25037ca7fca6dbe3f1535b64c0afe319021505bde9be.exe

  • Size

    97KB

  • MD5

    f16f7841aaab083b23f18bc9465809ec

  • SHA1

    1c681cb2878eb2cff5235b0dbce9e035f42f6348

  • SHA256

    bfd34882a304998958be25037ca7fca6dbe3f1535b64c0afe319021505bde9be

  • SHA512

    b5aa8dacefc6efc6346224a29f8a7fdfa14d709b41e0ced7757305522ea1a01dcbfa9bf7afd4ea04198efa6b4ee7250f42b4b5c0af2552c58e131de2fc78f1f4

  • SSDEEP

    1536:NpXfGxKjqArOgFm7BYUfng9fMGQkINB1Eqb:DXO2qwWZnkfIkIWqb

Malware Config

Signatures

  • Ramnit

    Ramnit is a versatile family that holds viruses, worms, and Trojans.

  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Loads dropped DLL 1 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bfd34882a304998958be25037ca7fca6dbe3f1535b64c0afe319021505bde9be.exe
    "C:\Users\Admin\AppData\Local\Temp\bfd34882a304998958be25037ca7fca6dbe3f1535b64c0afe319021505bde9be.exe"
    1⤵
    • Loads dropped DLL
    PID:5016
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 5016 -s 468
      2⤵
      • Program crash
      PID:1076
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 5016 -ip 5016
    1⤵
      PID:3484

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TMCAC7.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/5016-133-0x0000000000400000-0x000000000042D000-memory.dmp

      Filesize

      180KB

    • memory/5016-134-0x0000000002040000-0x000000000206D000-memory.dmp

      Filesize

      180KB

    • memory/5016-135-0x0000000077B20000-0x0000000077CC3000-memory.dmp

      Filesize

      1.6MB

    • memory/5016-136-0x0000000077B20000-0x0000000077CC3000-memory.dmp

      Filesize

      1.6MB