Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/03/2024, 01:55

General

  • Target

    e07eb914f004b7a28ed39e38828bbc3b.exe

  • Size

    35KB

  • MD5

    e07eb914f004b7a28ed39e38828bbc3b

  • SHA1

    0280fcaa64c1fe7d8e84a408140a6a1abfb7a554

  • SHA256

    b79907cd87d12417fa047e9c6b3e91f74d8930b2f1eeb5bf4e6566b2e7391ef5

  • SHA512

    b18b4da8b6b26647b4506bade30fe156b9c71fec38e4185f0c12f6bbe32316a51da4af32c6f67000e4c38d7c949452f2299755bdd437059efe7ede8a4cfd2fe1

  • SSDEEP

    384:cm5HR4jyMOPfGJKZtY6XewwqQvh9FQSGuBFXccJlSA5KDpKDpKDiAK:xHA2fEKTnZCvFQgZLzsK

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Program crash 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\e07eb914f004b7a28ed39e38828bbc3b.exe
    "C:\Users\Admin\AppData\Local\Temp\e07eb914f004b7a28ed39e38828bbc3b.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of FindShellTrayWindow
    PID:4672
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4672 -s 544
      2⤵
      • Program crash
      PID:808
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4672 -ip 4672
    1⤵
      PID:624

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\~TM567C.tmp

      Filesize

      1.6MB

      MD5

      4f3387277ccbd6d1f21ac5c07fe4ca68

      SHA1

      e16506f662dc92023bf82def1d621497c8ab5890

      SHA256

      767a3fc4a7a6818cdc3f0b99aaa95db694f6bcde719d2057a88b3d4df3d74fac

      SHA512

      9da199ac69e3c0d4e0c6307e0ab8178f12cc25cb2f14c3511f6b64e6e60a925c860f3263cb38353a97b55a71ef4d27f8cb7fa3cfc08e7c1a349fd8d209dfa219

    • memory/4672-0-0x00000000006B0000-0x00000000006BC000-memory.dmp

      Filesize

      48KB

    • memory/4672-3-0x0000000000400000-0x000000000040C000-memory.dmp

      Filesize

      48KB

    • memory/4672-1-0x0000000000400000-0x000000000040C000-memory.dmp

      Filesize

      48KB

    • memory/4672-6-0x0000000000400000-0x000000000040C000-memory.dmp

      Filesize

      48KB

    • memory/4672-7-0x0000000077832000-0x0000000077833000-memory.dmp

      Filesize

      4KB

    • memory/4672-8-0x0000000077832000-0x0000000077834000-memory.dmp

      Filesize

      8KB