Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-05-2024 02:50

General

  • Target

    a6cf69a659d1b97d3c62bff4d9ec1f80bab184bb1b10b73ea809a6ac15e3ecac.exe

  • Size

    163KB

  • MD5

    cd1ebf7a922a469cc0cce3f324a28eb2

  • SHA1

    d93e03e735cd7d6f0ad844355d11c257c6c934c4

  • SHA256

    a6cf69a659d1b97d3c62bff4d9ec1f80bab184bb1b10b73ea809a6ac15e3ecac

  • SHA512

    93ed76d5eb52ea629d7a074a9be475b079e4d99acec0a20d7431553fdc6d68e8346e00884227263628d5a8633faaa510245569e77c712c824634cb2483bf67e8

  • SSDEEP

    3072:IbdKaxG4iig2zg3r98WdZDEL/Pfjncj3S22vrSXf:2x6iOB8WdZg7zcj3uS

Score
10/10

Malware Config

Signatures

  • Eternity

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6cf69a659d1b97d3c62bff4d9ec1f80bab184bb1b10b73ea809a6ac15e3ecac.exe
    "C:\Users\Admin\AppData\Local\Temp\a6cf69a659d1b97d3c62bff4d9ec1f80bab184bb1b10b73ea809a6ac15e3ecac.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:3156
    • C:\Users\Admin\AppData\Local\Temp\NSudo_x86.exe
      "C:\Users\Admin\AppData\Local\Temp\NSudo_x86.exe"
      2⤵
      • Executes dropped EXE
      PID:1220
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3156 -s 1576
      2⤵
      • Program crash
      PID:3764
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3156 -ip 3156
    1⤵
      PID:3416

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\NSudo_x86.exe

      Filesize

      136KB

      MD5

      7b1cd7d63a0b6ae36405d6ef55d30370

      SHA1

      ec8e5d315c99481b4d716f7e83135d1e8c3bf055

      SHA256

      2fa4b5886544bd75a1aea73ee961edef4e8e771dd14f203fd88f5493780c3ef7

      SHA512

      6530f78a3e71303e759dfeb5054c5e96a46fb8175ba7a62112ca360cc453c2fb7138aa8ca70f00c691c900e3b250cbdbd8764216239e623ef2d0db1960091f25

    • C:\Users\Admin\AppData\Local\Temp\tmp2C22.tmp.exe

      Filesize

      5KB

      MD5

      24c482e9a8094deba0e5d2e85046727c

      SHA1

      1882cca51c567bc9bd7504a2555e6c366cbe80fa

      SHA256

      91e823c85cebafefd6ca98759234f1dca7a3585d7d0fbafe4463664197d9d8e5

      SHA512

      877158427e3fa8a3539d64f0b9994409d3c3a2c6920823827c6b11fa52001f1ef69999bafafbee6a63a0ab38ed94b0a03ae71994f4fdb78e223156fee1ac0cd8

    • memory/3156-0-0x000000007536E000-0x000000007536F000-memory.dmp

      Filesize

      4KB

    • memory/3156-1-0x0000000000380000-0x00000000003B0000-memory.dmp

      Filesize

      192KB

    • memory/3156-3-0x0000000075360000-0x0000000075B10000-memory.dmp

      Filesize

      7.7MB

    • memory/3156-22-0x0000000075360000-0x0000000075B10000-memory.dmp

      Filesize

      7.7MB