Analysis

  • max time kernel
    83s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/02/2023, 23:24

General

  • Target
    a5361650167413f415d66abb245b8557.exe
  • Size 292KB
  • Sample230214-3dphlagd5v
  • SHA256 e9c489e19f7466eb5509102f0eabe682e0cdc835bdeb22fd2eaacb8742705767
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a5361650167413f415d66abb245b8557.exe
    "C:\Users\Admin\AppData\Local\Temp\a5361650167413f415d66abb245b8557.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2240
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2240 -s 1788
      2⤵
      • Program crash
      PID:2740
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 460 -p 2240 -ip 2240
    1⤵
      PID:1184

    Network

          MITRE ATT&CK Enterprise v6

          Replay Monitor

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          Downloads

          memory/2240-132-0x0000000004EA0000-0x0000000005444000-memory.dmp

          memory/2240-133-0x000000000087E000-0x00000000008AC000-memory.dmp

          memory/2240-134-0x00000000024D0000-0x000000000251B000-memory.dmp

          memory/2240-135-0x0000000000400000-0x0000000000766000-memory.dmp

          memory/2240-136-0x00000000054A0000-0x0000000005AB8000-memory.dmp

          memory/2240-137-0x0000000005B40000-0x0000000005C4A000-memory.dmp

          memory/2240-138-0x0000000005C80000-0x0000000005C92000-memory.dmp

          memory/2240-139-0x0000000005CA0000-0x0000000005CDC000-memory.dmp

          memory/2240-140-0x0000000005F90000-0x0000000006022000-memory.dmp

          memory/2240-141-0x0000000006030000-0x0000000006096000-memory.dmp

          memory/2240-142-0x0000000006840000-0x00000000068B6000-memory.dmp

          memory/2240-143-0x00000000068D0000-0x0000000006920000-memory.dmp

          memory/2240-144-0x000000000087E000-0x00000000008AC000-memory.dmp

          memory/2240-145-0x0000000006930000-0x0000000006AF2000-memory.dmp

          memory/2240-146-0x0000000006B10000-0x000000000703C000-memory.dmp

          memory/2240-147-0x0000000000400000-0x0000000000766000-memory.dmp