Overview

overview

10

Static

static

10

a6f258f58f...3b.exe

windows7-x64

9

a6f258f58f...3b.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    09-04-2024 00:49

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General

  • Target

    a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe

  • Size

    2.0MB

  • MD5

    b987a085643bffa2bf91a18f0bc21470

  • SHA1

    7ac8938597f779766debf30b04056e27fd94b6d9

  • SHA256

    a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b

  • SHA512

    274cbefe5a2306cc6e62b8dbc6d82820787a6f98cc4652da74a0937500b59e8f521daaac3081596bd1df34b68ab57f3821aeea048e19a8900efbe9b0de5e483c

  • SSDEEP

    49152:5HXEzoyAkfjQcrqa6YqJMXarizjr4uDlkw39VOEb:IoyHfjQcrNoMXaG/rDkwX

Score
9/10
persistencespywarestealer

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 1 IoCs
  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Enumerates connected drives 3 TTPs 23 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in System32 directory 10 IoCs
  • Drops file in Program Files directory 15 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe
    "C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe"
    1⤵
    • Adds Run key to start application
    • Enumerates connected drives
    • Drops file in System32 directory
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2592
    • C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe
      "C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:2644
      • C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe
        "C:\Users\Admin\AppData\Local\Temp\a6f258f58f0057fe9736f7d5b1e50148634cee01f583d2180d0d6c8dce336d3b.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2672

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\brasilian cum hardcore [milf] 50+ .rar.exe
    Filesize

    2.0MB

    MD5

    11f8741bb1327c1517385032de50979a

    SHA1

    eb482846e11dbdabd3e310c56796b18ff17942ab

    SHA256

    0438ff98e4e973ae819dad9fb84aa8d196e6747d420fcaf792f4ea9e0ab14cca

    SHA512

    68b555ebc6a9f42e93f02a09bdb60b92e33e2c9133974b9b6fa8f8263794cb976115b760b75ba211708cb255307017850c1ffb6d6bc761b0ce1bb974679fd68d

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