Analysis

  • max time kernel
    5s
  • max time network
    7s
  • platform
    windows11-21h2_x64
  • resource
    win11-20240704-en
  • resource tags

    arch:x64arch:x86image:win11-20240704-enlocale:en-usos:windows11-21h2-x64system
  • submitted
    06-07-2024 12:19

General

  • Target

    AmaxPNB v4.3.exe

  • Size

    885KB

  • MD5

    a27989de301a220c5d3d72b2b2ec6ab6

  • SHA1

    ebd0e55a5a1515cd22333ee4c2facea3ef0ec355

  • SHA256

    d427c953205de244b5396136c52993245e806290088515a0c33da59b9e1563e6

  • SHA512

    38da48e034491884db1a7bef36b43d51ceefd1b70ad2668562c9533d44783d4c45662414f7c56ec5f43d2266748294f76ae3f14d10113c64b42d91a5b5f43831

  • SSDEEP

    12288:VTEYAsROAsrt/uxduo1jB0Y96qpqlVdEtKk/O0rSdLtt3gTMPyfZz4dEadzfWGxX:VwT7rC6qpqVMKk2pJ8ULH

Score
10/10

Malware Config

Signatures

  • Detects Eternity stealer 1 IoCs
  • Eternity

    Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.

  • Drops startup file 2 IoCs
  • Executes dropped EXE 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\AmaxPNB v4.3.exe
    "C:\Users\Admin\AppData\Local\Temp\AmaxPNB v4.3.exe"
    1⤵
    • Drops startup file
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2832
    • C:\Users\Admin\AppData\Local\Temp\dcd.exe
      "C:\Users\Admin\AppData\Local\Temp\dcd.exe" -path=""
      2⤵
      • Executes dropped EXE
      PID:4272

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\dcd.exe

    Filesize

    227KB

    MD5

    b5ac46e446cead89892628f30a253a06

    SHA1

    f4ad1044a7f77a1b02155c3a355a1bb4177076ca

    SHA256

    def7afcb65126c4b04a7cbf08c693f357a707aa99858cac09a8d5e65f3177669

    SHA512

    bcabbac6f75c1d41364406db457c62f5135a78f763f6db08c1626f485c64db4d9ba3b3c8bc0b5508d917e445fd220ffa66ebc35221bd06560446c109818e8e87

  • memory/2832-0-0x00007FFF20D53000-0x00007FFF20D55000-memory.dmp

    Filesize

    8KB

  • memory/2832-1-0x00000000005C0000-0x00000000006A6000-memory.dmp

    Filesize

    920KB

  • memory/2832-2-0x000000001B280000-0x000000001B2D0000-memory.dmp

    Filesize

    320KB

  • memory/2832-3-0x0000000002A20000-0x0000000002A5E000-memory.dmp

    Filesize

    248KB

  • memory/2832-4-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB

  • memory/2832-5-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB

  • memory/2832-6-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB

  • memory/2832-9-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB

  • memory/2832-12-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB

  • memory/2832-15-0x00007FFF20D50000-0x00007FFF21812000-memory.dmp

    Filesize

    10.8MB