Analysis

  • max time kernel
    141s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-08-2024 01:12

General

  • Target

    2d73ad044f19565a816d308105a5210a94411e98ed4f79ce5ed9d26efd7857c7.dll

  • Size

    5.7MB

  • MD5

    d7ef9c2edfdfb60249322d86c03b1b93

  • SHA1

    e3ae40d8d9c9ae691e0ddc16166d9b122553fcb9

  • SHA256

    2d73ad044f19565a816d308105a5210a94411e98ed4f79ce5ed9d26efd7857c7

  • SHA512

    5e2578560c7d2919713c4860d53c23efd89322dce41ef590871294a0c5ee619fcda1e4a4cbd40e4a4bcdbedaeadbe4c94f34cb56752624d76491065093416e9e

  • SSDEEP

    98304:uIUHA/GGdRZP415wQfbFbAA9Q7rxWyLds9YSQ0KYxYZAK+89GrQgd3Ka:bZGGdRlOxGGutWyLdPaxRKtE8a

Score
8/10
upx

Malware Config

Signatures

  • Blocklisted process makes network request 2 IoCs
  • UPX packed file 15 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\2d73ad044f19565a816d308105a5210a94411e98ed4f79ce5ed9d26efd7857c7.dll,#1
    1⤵
    • Blocklisted process makes network request
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3008
    • C:\Windows\system32\whoami.exe
      whoami
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3896
    • C:\Windows\system32\whoami.exe
      whoami
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1568

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/3008-0-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-1-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-2-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-3-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-4-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-5-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-7-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-8-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-9-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-10-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-11-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-12-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-13-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-14-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB

  • memory/3008-15-0x0000000069720000-0x000000006A750000-memory.dmp

    Filesize

    16.2MB