Overview

overview

10

Static

static

10

7ffafbe5e5...38.exe

windows7-x64

9

7ffafbe5e5...38.exe

windows10-2004-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    24-06-2024 23:12

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General

  • Target

    7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe

  • Size

    1.0MB

  • MD5

    266098a2821be8d7d95e6455ef6cfc14

  • SHA1

    be39d122618f3c2a69502fff0d7e1ebc6bbdd5b9

  • SHA256

    7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138

  • SHA512

    6e731779457232a8cc31f0bb5fc3aba7f27c7f7871d8273b6b826ae6f9d4e9bc51aca88c7f4ecce64bc5d24ef908c0e4bf691abfa507cdbdd463df882ff6af0f

  • SSDEEP

    24576:sWZGv97FiNI8N6cQ5kTp4o0ZYIW8aYrWr3s2:BZWBcXNAkuOlBDs2

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).

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe
    "C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.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:2436
    • C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe
      "C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3040
      • C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe
        "C:\Users\Admin\AppData\Local\Temp\7ffafbe5e54a723fd5dcfa7d05e2d0ab4b39edfd739b10857c46c3a8e3944138.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2680
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 2436 -s 360
      2⤵
      • Program crash
      PID:2872

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Windows Sidebar\Shared Gadgets\black xxx lesbian .rar.exe
    Filesize

    649KB

    MD5

    55633cb8c42127841090f7f275853868

    SHA1

    b6973a4d57bfc0109f22b23013ed730eb1356173

    SHA256

    f7b8158285c06afdc5a4efed20b4f39de93e3fea39d9a28a8ce121f9e86bd6ed

    SHA512

    35bf85b5a0eebd00ceb05ea9292341a828608dfd3f7fc181ef63e14111b0db8264115570e194fb8c3aff3c5b598bf0dbf921860529b609739d0c30686ff9070a

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