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Analysis

  • max time kernel
    64s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/01/2023, 00:23

General

  • Target

    29fdb67c6514ccd0a7450c9e0733c2149f45c9bfc6ad604a3177de5d1abce813.exe

  • Size

    381KB

  • MD5

    7b0f625443114e1bc8e226ec6030ad18

  • SHA1

    90a4a6a971c7f53dfd36fbc75a9d700a1108c600

  • SHA256

    29fdb67c6514ccd0a7450c9e0733c2149f45c9bfc6ad604a3177de5d1abce813

  • SHA512

    c44849d42f9f8283544c9ca057d3f315a941797d92e7071903e145c05333d3a4b464f9de142e2f4005a13824b9b087ebae1a96648c3fe605d89552400839cc36

  • SSDEEP

    6144:jj4L+pHeQ7CvEBhrU2Wy9L2qLGicgP1R+JPbCWZY:X46p+Q7IELrU2Wy9LH6izNg

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\29fdb67c6514ccd0a7450c9e0733c2149f45c9bfc6ad604a3177de5d1abce813.exe
    "C:\Users\Admin\AppData\Local\Temp\29fdb67c6514ccd0a7450c9e0733c2149f45c9bfc6ad604a3177de5d1abce813.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4656
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4656 -s 1276
      2⤵
      • Program crash
      PID:4308
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4656 -ip 4656
    1⤵
      PID:2344

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/4656-132-0x00000000006EE000-0x000000000071C000-memory.dmp

      Filesize

      184KB

    • memory/4656-133-0x00000000021F0000-0x000000000223B000-memory.dmp

      Filesize

      300KB

    • memory/4656-134-0x0000000000400000-0x000000000047D000-memory.dmp

      Filesize

      500KB

    • memory/4656-135-0x0000000004CA0000-0x0000000005244000-memory.dmp

      Filesize

      5.6MB

    • memory/4656-136-0x0000000005250000-0x0000000005868000-memory.dmp

      Filesize

      6.1MB

    • memory/4656-137-0x0000000005870000-0x000000000597A000-memory.dmp

      Filesize

      1.0MB

    • memory/4656-138-0x0000000005990000-0x00000000059A2000-memory.dmp

      Filesize

      72KB

    • memory/4656-139-0x00000000059B0000-0x00000000059EC000-memory.dmp

      Filesize

      240KB

    • memory/4656-140-0x0000000005CA0000-0x0000000005D32000-memory.dmp

      Filesize

      584KB

    • memory/4656-141-0x0000000005D40000-0x0000000005DA6000-memory.dmp

      Filesize

      408KB

    • memory/4656-142-0x00000000006EE000-0x000000000071C000-memory.dmp

      Filesize

      184KB

    • memory/4656-143-0x0000000006690000-0x0000000006852000-memory.dmp

      Filesize

      1.8MB

    • memory/4656-144-0x0000000006870000-0x0000000006D9C000-memory.dmp

      Filesize

      5.2MB

    • memory/4656-145-0x0000000007220000-0x0000000007296000-memory.dmp

      Filesize

      472KB

    • memory/4656-146-0x00000000072B0000-0x0000000007300000-memory.dmp

      Filesize

      320KB

    • memory/4656-147-0x0000000000400000-0x000000000047D000-memory.dmp

      Filesize

      500KB