Analysis

  • max time kernel
    123s
  • max time network
    199s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-12-2023 18:37

General

  • Target

    00ae1e2cb45d0defcac5721d34f3bad2.exe

  • Size

    10KB

  • MD5

    00ae1e2cb45d0defcac5721d34f3bad2

  • SHA1

    aa44171dfa8f94e2cf75332ff960ba95b124e0ac

  • SHA256

    21b5302bdb670bc632ef0399ca1bc58e4df5acf505d6976b35ac613778bdbf37

  • SHA512

    9d56ea8bd73f9436f1a396085e1d041868244702f7e8b8465f8489dc216bc70d5a73e33f8fe4e0c943b03684e08a0063576d795ac040e7f9b6225edb0fc75cd6

  • SSDEEP

    192:tnnu7GiVa9AzJ7gew8hzWQxSfztru9ApbVGX3gCx+XiGnyiuuxC0eU:tu7GIa9AzJ7f9zWQxSfztru+v83gCsyw

Score
7/10
upx

Malware Config

Signatures

  • Loads dropped DLL 1 IoCs
  • UPX packed file 2 IoCs

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

  • Drops file in System32 directory 2 IoCs
  • Modifies registry class 4 IoCs
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\00ae1e2cb45d0defcac5721d34f3bad2.exe
    "C:\Users\Admin\AppData\Local\Temp\00ae1e2cb45d0defcac5721d34f3bad2.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Modifies registry class
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4192
  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
      PID:3352

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Windows\SysWOW64\sqavpw0.dll

      Filesize

      18KB

      MD5

      0e836c760034f5e6c73f5881f109bd2e

      SHA1

      0446337df24da5bee8a8de260d009fd5a987f28d

      SHA256

      cfed03a73449e3a146988da01cdc8afe755f97452b9edd2eb23a7eb13c67818a

      SHA512

      067b20862e9961e5dc3261519320a6b4687ea407395fcc48e4efda78bd73c48440c4c2ea29677a1d1bb9ece239a030f42b78f2f711ade7be18c60d9fc440cc38

    • memory/4192-0-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/4192-6-0x0000000010000000-0x0000000010011000-memory.dmp

      Filesize

      68KB

    • memory/4192-7-0x0000000000400000-0x000000000040A000-memory.dmp

      Filesize

      40KB

    • memory/4192-8-0x0000000010000000-0x0000000010011000-memory.dmp

      Filesize

      68KB