Analysis

  • max time kernel
    114s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29-01-2023 15:20

General

  • Target

    296a2e629991f1fa388bda5e674dd6471e8f84787137fb17a7567d143ea24376.exe

  • Size

    1.3MB

  • MD5

    0a1484aff57361b2717ff38bdf18ca47

  • SHA1

    c1501b64b4cbef4523e4395cfc8ff09076e56b4e

  • SHA256

    296a2e629991f1fa388bda5e674dd6471e8f84787137fb17a7567d143ea24376

  • SHA512

    c26b2e81cb66bc39dd1799fe9f53023d35ce52ca9bcdae1b757e1e94a7e464e706c09aaca3ec04084c9f6c1cc3470b29887ebe280e43501806d7a0abfbfbb3db

  • SSDEEP

    24576:L/4YzgxQbgSLcqzkzDm51nAlgYSFgagh1+UB0MdBkiJPWgTe5zra2Emu:LRgSMY1nAlgtFc+UB1dBkilW5zrjE

Score
10/10

Malware Config

Signatures

  • StormKitty

    StormKitty is an open source info stealer written in C#.

  • StormKitty payload 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 3 IoCs
  • Program crash 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\296a2e629991f1fa388bda5e674dd6471e8f84787137fb17a7567d143ea24376.exe
    "C:\Users\Admin\AppData\Local\Temp\296a2e629991f1fa388bda5e674dd6471e8f84787137fb17a7567d143ea24376.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of SetWindowsHookEx
    PID:4572
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 4572 -s 1080
      2⤵
      • Program crash
      PID:4936
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4572 -ip 4572
    1⤵
      PID:4984

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • memory/4572-132-0x00000000000B0000-0x00000000004D0000-memory.dmp
      Filesize

      4.1MB

    • memory/4572-133-0x00000000000B0000-0x00000000004D0000-memory.dmp
      Filesize

      4.1MB

    • memory/4572-134-0x00000000000B0000-0x00000000004D0000-memory.dmp
      Filesize

      4.1MB

    • memory/4572-135-0x00000000000B0000-0x00000000004D0000-memory.dmp
      Filesize

      4.1MB