Analysis

  • max time kernel
    151s
  • max time network
    172s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 17:13

General

  • Target

    320fefa1b9d9ad026c2fd7f53a5e8f4b43493d41938c87d315ad27c7993049ce.exe

  • Size

    129KB

  • MD5

    7754b6e9110d17205cfc3adb96cdcf2c

  • SHA1

    0c68473488b3a65f579fccba534196fbaa1fb005

  • SHA256

    320fefa1b9d9ad026c2fd7f53a5e8f4b43493d41938c87d315ad27c7993049ce

  • SHA512

    43c4ab36cd30990ef9110d0b0faa85bff618461b05f04c5a572e996aebe513fb34623677f65d32b8e5ff3f782a7a50d9128c855c0e5f57309bb3855c525d37f1

  • SSDEEP

    1536:PzZZpp48ZQ0lo+4EMMyO3OexOSEowTwBjzvcmJoxDWqfqNII2Ca2/c8sc:LZRlI/HUOjSiToj7CEqfqg2/c8sc

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\320fefa1b9d9ad026c2fd7f53a5e8f4b43493d41938c87d315ad27c7993049ce.exe
    "C:\Users\Admin\AppData\Local\Temp\320fefa1b9d9ad026c2fd7f53a5e8f4b43493d41938c87d315ad27c7993049ce.exe"
    1⤵
    • Loads dropped DLL
    PID:1956
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 1956 -s 480
      2⤵
      • Program crash
      PID:724
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 1956 -ip 1956
    1⤵
      PID:5028

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TMAD6B.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/1956-133-0x0000000000400000-0x0000000000447000-memory.dmp

      Filesize

      284KB

    • memory/1956-134-0x0000000002040000-0x0000000002087000-memory.dmp

      Filesize

      284KB

    • memory/1956-135-0x00000000779B0000-0x0000000077B53000-memory.dmp

      Filesize

      1.6MB