Analysis

  • max time kernel
    141s
  • max time network
    109s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-05-2024 23:36

General

  • Target

    5a29150b4fefd571121e4783fa22df697d0089a9491349a8a6a448195daf394f.exe

  • Size

    66KB

  • MD5

    e3287e3ec712777c509ea25d80db15ac

  • SHA1

    9fd0b13eebb9a62ef637dcaae56f260432ba2943

  • SHA256

    5a29150b4fefd571121e4783fa22df697d0089a9491349a8a6a448195daf394f

  • SHA512

    d8df55a5795333a39dd3cacbd548c33784afc3f09943ecb9f18b681b7220fc852e000bb9a587612e5e380dda5db4ed9f11d8e4fa6770cc4482a5c3f48d0e9691

  • SSDEEP

    384:2rEYcmtbi3fQcBDzdPoW/ltpFrl7S7EIseivWfF38dDnaxg679Poww4glQhgLU0b:Os3Zzdn1A5s1Us9naW+9SLf

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.

  • Enumerates physical storage devices 1 TTPs

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

  • Program crash 1 IoCs
  • Modifies registry class 1 IoCs
  • Opens file in notepad (likely ransom note) 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\5a29150b4fefd571121e4783fa22df697d0089a9491349a8a6a448195daf394f.exe
    "C:\Users\Admin\AppData\Local\Temp\5a29150b4fefd571121e4783fa22df697d0089a9491349a8a6a448195daf394f.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:3352
    • C:\Windows\SysWOW64\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\ViewList.txt
      2⤵
      • Opens file in notepad (likely ransom note)
      PID:3596
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 3352 -s 1264
      2⤵
      • Program crash
      PID:3932
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 3352 -ip 3352
    1⤵
      PID:4580

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

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

      Filesize

      5KB

      MD5

      24c482e9a8094deba0e5d2e85046727c

      SHA1

      1882cca51c567bc9bd7504a2555e6c366cbe80fa

      SHA256

      91e823c85cebafefd6ca98759234f1dca7a3585d7d0fbafe4463664197d9d8e5

      SHA512

      877158427e3fa8a3539d64f0b9994409d3c3a2c6920823827c6b11fa52001f1ef69999bafafbee6a63a0ab38ed94b0a03ae71994f4fdb78e223156fee1ac0cd8

    • C:\Users\Admin\AppData\Local\Temp\ViewList.txt

      Filesize

      226B

      MD5

      acc86acf19d1d7d90c4dd5fe3d562d5c

      SHA1

      18874bc151540b8ec6510477a6c82110374521cc

      SHA256

      e770774aaf574a22725ccb002a087d85a2f4a69c947bacb13cb73c9e22caa8c5

      SHA512

      0296724dfecb2451e18f1ae846ae244ca499bd98234791ec996c3f5e019e352eb86a89e438799edfb4758abab23f589ed5f17321e56f04442a83986b4de41226

    • memory/3352-0-0x00000000749DE000-0x00000000749DF000-memory.dmp

      Filesize

      4KB

    • memory/3352-1-0x0000000000C60000-0x0000000000C76000-memory.dmp

      Filesize

      88KB

    • memory/3352-3-0x00000000749D0000-0x0000000075180000-memory.dmp

      Filesize

      7.7MB

    • memory/3352-15-0x00000000749D0000-0x0000000075180000-memory.dmp

      Filesize

      7.7MB