Analysis

  • max time kernel
    120s
  • max time network
    130s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07-07-2024 06:35

General

  • Target

    Payment Copy.exe

  • Size

    740KB

  • MD5

    eb3d064d6075848f9477f4babd34ee6a

  • SHA1

    168e2497e77fae7de19e89458b33acc32371d905

  • SHA256

    6cfb5c2cba6ba8911866c3391977ab0c518c3154c749c5fea23a135488931e32

  • SHA512

    c7a25725bc5c5737aa59528aa7a1a52d35effb4175cf3afac6a515e9be7cd3b6993e041c184ce03d1a588da6141b216f1a095817dea0adfbc2cbc9c6234fcfa0

  • SSDEEP

    12288:gRtsaKRa5x6pZEZNr49YEtE63vRBksE3/Na+sxcgxmn52hREYuzlVr:7k5kLEZNXWZ3ZMhNn52YPR

Malware Config

Extracted

Family

snakekeylogger

Credentials

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe
    "C:\Users\Admin\AppData\Local\Temp\Payment Copy.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1828
    • C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
      C:\Windows\Microsoft.NET\Framework64\v4.0.30319\RegSvcs.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2732

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1828-6-0x000000001D490000-0x000000001D4F6000-memory.dmp

    Filesize

    408KB

  • memory/1828-0-0x00007FFC0D5F3000-0x00007FFC0D5F5000-memory.dmp

    Filesize

    8KB

  • memory/1828-2-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp

    Filesize

    10.8MB

  • memory/1828-3-0x0000000003420000-0x0000000003444000-memory.dmp

    Filesize

    144KB

  • memory/1828-4-0x0000000003440000-0x0000000003456000-memory.dmp

    Filesize

    88KB

  • memory/1828-5-0x0000000000FA0000-0x0000000000FB4000-memory.dmp

    Filesize

    80KB

  • memory/1828-1-0x0000000000570000-0x000000000062E000-memory.dmp

    Filesize

    760KB

  • memory/1828-9-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2732-11-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2732-7-0x0000000140000000-0x0000000140024000-memory.dmp

    Filesize

    144KB

  • memory/2732-10-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp

    Filesize

    10.8MB

  • memory/2732-12-0x00000267AA8F0000-0x00000267AA940000-memory.dmp

    Filesize

    320KB

  • memory/2732-13-0x00000267C4E50000-0x00000267C5012000-memory.dmp

    Filesize

    1.8MB

  • memory/2732-14-0x00007FFC0D5F0000-0x00007FFC0E0B1000-memory.dmp

    Filesize

    10.8MB