Analysis

  • max time kernel
    92s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-02-2024 04:49

General

  • Target

    ca7889d0eef0b84b31b707105c710e793aa02f3a1ca8d48294f8a488ef2526fa.exe

  • Size

    2.5MB

  • MD5

    8eee0f0bcbb9d63691ac5cda65dfc44c

  • SHA1

    4951089c091c3f76a34b7c1ca7f2ef11d9c7a272

  • SHA256

    ca7889d0eef0b84b31b707105c710e793aa02f3a1ca8d48294f8a488ef2526fa

  • SHA512

    a8b55bb906db48d4a1c8f48ea0fa10a7ca6023df7e1d27929455860d34c60de1ef92bed17950bb312d5be0e67435242672d4279fb89cf40de227d83c6414092f

  • SSDEEP

    49152:4EZK0WjkVdtNqSx4jRSkzAc0Fw1kRTuiG49TwzXK2EEokwuPuw0V8/AzWuO:429m+PEShkzF0WkRCirNSa2Bokwu9Az

Score
10/10

Malware Config

Signatures

  • xmrig

    XMRig is a high performance, open source, cross platform CPU/GPU miner.

  • UPX dump on OEP (original entry point) 17 IoCs
  • XMRig Miner payload 13 IoCs
  • UPX packed file 18 IoCs

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

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ca7889d0eef0b84b31b707105c710e793aa02f3a1ca8d48294f8a488ef2526fa.exe
    "C:\Users\Admin\AppData\Local\Temp\ca7889d0eef0b84b31b707105c710e793aa02f3a1ca8d48294f8a488ef2526fa.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3676
    • C:\Windows\explorer.exe
      explorer.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:3292

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3292-1-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-2-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-3-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-4-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-5-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-6-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-8-0x0000000000770000-0x0000000000790000-memory.dmp

    Filesize

    128KB

  • memory/3292-7-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-9-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-10-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-11-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-12-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-13-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-14-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-15-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-16-0x00000000122F0000-0x0000000012310000-memory.dmp

    Filesize

    128KB

  • memory/3292-17-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-18-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-20-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-19-0x0000000140000000-0x0000000140848000-memory.dmp

    Filesize

    8.3MB

  • memory/3292-21-0x0000000012AF0000-0x0000000012B10000-memory.dmp

    Filesize

    128KB

  • memory/3292-22-0x0000000012D20000-0x0000000012D40000-memory.dmp

    Filesize

    128KB

  • memory/3292-23-0x0000000012AF0000-0x0000000012B10000-memory.dmp

    Filesize

    128KB

  • memory/3292-24-0x0000000012D20000-0x0000000012D40000-memory.dmp

    Filesize

    128KB