Overview

overview

10

Static

static

10

bf5f4d7b6e...02.exe

windows7-x64

7

bf5f4d7b6e...02.exe

windows10-2004-x64

4

Analysis

  • max time kernel
    144s
  • max time network
    47s
  • platform
    windows7_x64
  • resource
    win7-20220812-en
  • resource tags

    arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
  • submitted
    12-10-2022 09:57

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General

  • Target

    bf5f4d7b6ef1fdb903677e4ede04fb49952e08cee79822b9b53642bb5d1e6f02.exe

  • Size

    4.6MB

  • MD5

    cfd31737ccacf6e9a0e2ac18cf3445ac

  • SHA1

    74c615ca54aaff3c5e6734efef04259290c357ba

  • SHA256

    bf5f4d7b6ef1fdb903677e4ede04fb49952e08cee79822b9b53642bb5d1e6f02

  • SHA512

    a2d1cae0864e66f92c10932df8dd5782ad47579404a6f9112d0e0f7287427fe56dc70aadf77baf8d9e5665cbc5eb26ee58ad9f401b0164cbf054a581c8bda98f

  • SSDEEP

    98304:OOTXCHbq9evuviwF+Mc42HfPt5Sqg9pkJ9:3LCHbqwvuvi40HN5Tgi9

Score
7/10
spywarestealer

Malware Config

Signatures

  • Reads user/profile data of web browsers 2 TTPs

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

    spywarestealer
  • Drops file in Program Files directory 64 IoCs
  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bf5f4d7b6ef1fdb903677e4ede04fb49952e08cee79822b9b53642bb5d1e6f02.exe
    "C:\Users\Admin\AppData\Local\Temp\bf5f4d7b6ef1fdb903677e4ede04fb49952e08cee79822b9b53642bb5d1e6f02.exe"
    1⤵
    • Drops file in Program Files directory
    • Suspicious use of WriteProcessMemory
    PID:1932
    • C:\Windows\system32\cmd.exe
      cmd /c C:\Users\Admin\AppData\Local\Temp\gkvvuvtdjspiwbmidivh.bat
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:1976
      • C:\Windows\system32\sc.exe
        SC QUERY
        3⤵
        • Launches sc.exe
        PID:2036
      • C:\Windows\system32\findstr.exe
        FINDSTR SERVICE_NAME
        3⤵
          PID:2012
      • C:\Windows\system32\cmd.exe
        cmd /c C:\Users\Admin\AppData\Local\Temp\gfcmxbsykwnuqarfdllj.bat
        2⤵
          PID:1700

      Network

      MITRE ATT&CK Enterprise v6

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\gkvvuvtdjspiwbmidivh.bat
        Filesize

        43B

        MD5

        55310bb774fff38cca265dbc70ad6705

        SHA1

        cb8d76e9fd38a0b253056e5f204dab5441fe932b

        SHA256

        1fbdb97893d09d59575c3ef95df3c929fe6b6ddf1b273283e4efadf94cdc802d

        SHA512

        40e5a5e8454ca3eaac36d732550e2c5d869a235e3bbc4d31c4afa038fe4e06f782fa0885e876ad8119be766477fdcc12c1d5d04d53cf6b324e366b5351fc7cd4

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