Analysis

  • max time kernel
    150s
  • max time network
    120s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    15/05/2024, 21:38

General

  • Target

    48e572803d45346a1ded14e60d64e75d1534e727c8952f0cc8154bbb2181f012.exe

  • Size

    447KB

  • MD5

    2510a1f2765041138dd4636e1a01bca1

  • SHA1

    881a582dd690da92b667e0f8f445200d894c2bb7

  • SHA256

    48e572803d45346a1ded14e60d64e75d1534e727c8952f0cc8154bbb2181f012

  • SHA512

    ee9438cbc14002ca90c3b3ea519294e25004b8b96d25bf7e087df08447a81e921a9c186bc51f96aeffe028cc6c4f866f28c1f59128d0d46492a05dc00e398706

  • SSDEEP

    6144:WVvwb58k4QLrz6Vbqkck+K37XhDZTAmUjPmVISIGUhFUvm5V:yvwN84LH6V2k+GlZTzYPOJEFpv

Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

  • Drops file in System32 directory 64 IoCs
  • Drops file in Program Files directory 64 IoCs
  • Drops file in Windows directory 64 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\48e572803d45346a1ded14e60d64e75d1534e727c8952f0cc8154bbb2181f012.exe
    "C:\Users\Admin\AppData\Local\Temp\48e572803d45346a1ded14e60d64e75d1534e727c8952f0cc8154bbb2181f012.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1872
    • C:\Users\Admin\AppData\Local\Temp\1729.tmp
      C:\Users\Admin\AppData\Local\Temp\1729.tmp
      2⤵
      • Executes dropped EXE
      • Drops file in System32 directory
      • Drops file in Program Files directory
      • Drops file in Windows directory
      PID:2156

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        • \Users\Admin\AppData\Local\Temp\1729.tmp

          Filesize

          145KB

          MD5

          c610e7ccd6859872c585b2a85d7dc992

          SHA1

          362b3d4b72e3add687c209c79b500b7c6a246d46

          SHA256

          14063fc61dc71b9881d75e93a587c27a6daf8779ff5255a24a042beace541041

          SHA512

          8570aad2ae8b5dcba00fc5ebf3dc0ea117e96cc88a83febd820c5811bf617a6431c1367b3eb88332f43f80b30ebe2c298c22dcc44860a075f7b41bf350236666

        • memory/1872-0-0x0000000000240000-0x0000000000278000-memory.dmp

          Filesize

          224KB