Analysis

  • max time kernel
    90s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220901-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28/10/2022, 18:37

General

  • Target

    0df21f52db44b49da3302a453fbedc0a02e2d406052f8ba68c10b25a00951c33.exe

  • Size

    106KB

  • MD5

    0cb41d5103520d982e51df2e515fed4c

  • SHA1

    5a345153411d4592fbd1a7e89695b3fb130c9dab

  • SHA256

    0df21f52db44b49da3302a453fbedc0a02e2d406052f8ba68c10b25a00951c33

  • SHA512

    6d19831618c39962e17cdb1f1ad93da1cf3f699fcf652bba0acc41b542f27fcad743f4fe6e38da112c9fb245274315c24f5d0f0e90baff24db2897d579dfc5e2

  • SSDEEP

    1536:xfZZnAEjEIZvumULmj4wrraK5dZ4Ltta9Km/ec3DtAL6bmZ4bXSjrAE+fySPoqRZ:xnnAQVG/LytaKItS/fiLKS+f5Aq7ltT

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\0df21f52db44b49da3302a453fbedc0a02e2d406052f8ba68c10b25a00951c33.exe
    "C:\Users\Admin\AppData\Local\Temp\0df21f52db44b49da3302a453fbedc0a02e2d406052f8ba68c10b25a00951c33.exe"
    1⤵
    • Loads dropped DLL
    PID:3720
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3720 -s 480
      2⤵
      • Program crash
      PID:1444
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 3720 -ip 3720
    1⤵
      PID:3900

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TMB134.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/3720-133-0x0000000000400000-0x000000000042A000-memory.dmp

      Filesize

      168KB

    • memory/3720-134-0x0000000002160000-0x000000000218A000-memory.dmp

      Filesize

      168KB

    • memory/3720-135-0x0000000077400000-0x00000000775A3000-memory.dmp

      Filesize

      1.6MB