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Analysis

  • max time kernel
    195s
  • max time network
    298s
  • platform
    windows10-1703_x64
  • resource
    win10-20240404-en
  • resource tags

    arch:x64arch:x86image:win10-20240404-enlocale:en-usos:windows10-1703-x64system
  • submitted
    12/09/2024, 22:37

General

  • Target

    6fd3f0bb829695dbf036155c0168e674b05e9b3f04a4c20557b3d3611e62baca.exe

  • Size

    512KB

  • MD5

    2b94acc7f172ad679d500af8455d4701

  • SHA1

    57045f7fac40cabe31db0e142d284c85a3bb10d0

  • SHA256

    6fd3f0bb829695dbf036155c0168e674b05e9b3f04a4c20557b3d3611e62baca

  • SHA512

    77dd0b3a5fabe666a33c24511538eb76f9ae552be917f99295f2568381212bff47a89dfe359d5be16a92df672a2eb185c645bb3611de988e56b1a265858f8de8

  • SSDEEP

    12288:r0GXw4brt8rrekMgukAlOyz0GfPfHZDjXpO9FI/:rdXw41oikMgu1lBz0WXp9O7G

Malware Config

Signatures

  • Credentials from Password Stores: Credentials from Web Browsers 1 TTPs

    Malicious Access or copy of Web Browser Credential store.

  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6fd3f0bb829695dbf036155c0168e674b05e9b3f04a4c20557b3d3611e62baca.exe
    "C:\Users\Admin\AppData\Local\Temp\6fd3f0bb829695dbf036155c0168e674b05e9b3f04a4c20557b3d3611e62baca.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:4700
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
      "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2064

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2064-12-0x0000000008300000-0x0000000008312000-memory.dmp

    Filesize

    72KB

  • memory/2064-17-0x00000000091E0000-0x0000000009246000-memory.dmp

    Filesize

    408KB

  • memory/2064-3-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/2064-23-0x0000000072E40000-0x000000007352E000-memory.dmp

    Filesize

    6.9MB

  • memory/2064-6-0x0000000072E40000-0x000000007352E000-memory.dmp

    Filesize

    6.9MB

  • memory/2064-7-0x00000000058A0000-0x0000000005D9E000-memory.dmp

    Filesize

    5.0MB

  • memory/2064-8-0x00000000053A0000-0x0000000005432000-memory.dmp

    Filesize

    584KB

  • memory/2064-9-0x0000000005340000-0x000000000534A000-memory.dmp

    Filesize

    40KB

  • memory/2064-11-0x00000000083C0000-0x00000000084CA000-memory.dmp

    Filesize

    1.0MB

  • memory/2064-21-0x000000000A780000-0x000000000ACAC000-memory.dmp

    Filesize

    5.2MB

  • memory/2064-14-0x00000000084D0000-0x000000000851B000-memory.dmp

    Filesize

    300KB

  • memory/2064-13-0x0000000008360000-0x000000000839E000-memory.dmp

    Filesize

    248KB

  • memory/2064-20-0x000000000A080000-0x000000000A242000-memory.dmp

    Filesize

    1.8MB

  • memory/2064-10-0x0000000008870000-0x0000000008E76000-memory.dmp

    Filesize

    6.0MB

  • memory/2064-18-0x00000000094D0000-0x0000000009546000-memory.dmp

    Filesize

    472KB

  • memory/2064-19-0x00000000094A0000-0x00000000094BE000-memory.dmp

    Filesize

    120KB

  • memory/4700-0-0x000000007318E000-0x000000007318F000-memory.dmp

    Filesize

    4KB

  • memory/4700-1-0x00000000005D0000-0x0000000000656000-memory.dmp

    Filesize

    536KB

  • memory/4700-5-0x0000000073180000-0x000000007386E000-memory.dmp

    Filesize

    6.9MB

  • memory/4700-24-0x0000000073180000-0x000000007386E000-memory.dmp

    Filesize

    6.9MB