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Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-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 12 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:1952
    • 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:1240

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\CabAA65.tmp

    Filesize

    70KB

    MD5

    49aebf8cbd62d92ac215b2923fb1b9f5

    SHA1

    1723be06719828dda65ad804298d0431f6aff976

    SHA256

    b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f

    SHA512

    bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b

  • memory/1240-7-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-5-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-3-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-12-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-10-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/1240-9-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-18-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1240-17-0x0000000000400000-0x0000000000480000-memory.dmp

    Filesize

    512KB

  • memory/1952-14-0x0000000074270000-0x000000007495E000-memory.dmp

    Filesize

    6.9MB

  • memory/1952-13-0x0000000074270000-0x000000007495E000-memory.dmp

    Filesize

    6.9MB

  • memory/1952-0-0x000000007427E000-0x000000007427F000-memory.dmp

    Filesize

    4KB

  • memory/1952-1-0x0000000001240000-0x00000000012C6000-memory.dmp

    Filesize

    536KB