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Analysis

  • max time kernel
    185s
  • max time network
    209s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11/02/2023, 20:35

General

  • Target

    f573adf7f5097b028973c9239472a0aeb4aee98e25705263fdb5bbc4be7fdb8d.exe

  • Size

    292KB

  • MD5

    7f0171a8ae665dbd99b8ccacef657690

  • SHA1

    dfafc854b81680205866c9d8c9d0cf100b865fdc

  • SHA256

    f573adf7f5097b028973c9239472a0aeb4aee98e25705263fdb5bbc4be7fdb8d

  • SHA512

    b0d27ae39ddfc4783b66224c43909c588f4f02838d9658dd48aeb1e04b7141086d24a6bbb5588a624b64823e272217b088ed5e47fde672e22c6395d266886be3

  • SSDEEP

    6144:KIF7J6UqsUwV/bpTyE3+kOmjXgnehlbYCPerDk:KIq72TpWE3+kOmMnehR3

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f573adf7f5097b028973c9239472a0aeb4aee98e25705263fdb5bbc4be7fdb8d.exe
    "C:\Users\Admin\AppData\Local\Temp\f573adf7f5097b028973c9239472a0aeb4aee98e25705263fdb5bbc4be7fdb8d.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:476
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 476 -s 1588
      2⤵
      • Program crash
      PID:3504
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 476 -ip 476
    1⤵
      PID:3512

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/476-132-0x000000000099E000-0x00000000009CC000-memory.dmp

      Filesize

      184KB

    • memory/476-133-0x0000000002520000-0x0000000002582000-memory.dmp

      Filesize

      392KB

    • memory/476-134-0x0000000000400000-0x00000000007A5000-memory.dmp

      Filesize

      3.6MB

    • memory/476-135-0x00000000050E0000-0x0000000005684000-memory.dmp

      Filesize

      5.6MB

    • memory/476-136-0x000000000099E000-0x00000000009CC000-memory.dmp

      Filesize

      184KB

    • memory/476-137-0x0000000005690000-0x0000000005CA8000-memory.dmp

      Filesize

      6.1MB

    • memory/476-138-0x0000000004FE0000-0x0000000004FF2000-memory.dmp

      Filesize

      72KB

    • memory/476-139-0x0000000005CB0000-0x0000000005DBA000-memory.dmp

      Filesize

      1.0MB

    • memory/476-140-0x0000000005000000-0x000000000503C000-memory.dmp

      Filesize

      240KB

    • memory/476-141-0x0000000000BE0000-0x0000000000C46000-memory.dmp

      Filesize

      408KB

    • memory/476-142-0x0000000006830000-0x00000000068C2000-memory.dmp

      Filesize

      584KB

    • memory/476-143-0x00000000068D0000-0x0000000006946000-memory.dmp

      Filesize

      472KB

    • memory/476-144-0x00000000069A0000-0x0000000006B62000-memory.dmp

      Filesize

      1.8MB

    • memory/476-145-0x0000000006B80000-0x00000000070AC000-memory.dmp

      Filesize

      5.2MB

    • memory/476-146-0x00000000071C0000-0x00000000071DE000-memory.dmp

      Filesize

      120KB