Overview

overview

7

Static

static

3

135b576f72...a0.exe

windows7-x64

7

135b576f72...a0.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-07-2024 01:26

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General

  • Target

    135b576f722ba278b107ce64b8d5b2a0.exe

  • Size

    1.3MB

  • MD5

    135b576f722ba278b107ce64b8d5b2a0

  • SHA1

    63605199553a891ae858169cadbc8059669c9fc0

  • SHA256

    9039552109c1bc00ddd636cca5de86e68614587e661972aa6a3dd4ed37bbdf6b

  • SHA512

    911bfeb42e8d129bf06b532bf70e164574b086ed0be98f9818b6cf0c30b94f7112a8809148d862f6e4747cb0e98743a26cf8ca87a4f5181a1990eb2c8d16fe8c

  • SSDEEP

    24576:oWQCRioZGyAIISOJpThV7tUU/81fKSK/nhVW+7u+OqKf4KfL6ZI7gyj7yihGq:VQCUyxO7d81SrnrWC9SdWE

Score
7/10
discoverypersistencespywarestealer

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 2 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 12 IoCs
  • Drops file in Program Files directory 17 IoCs
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • 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.

    discovery
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe
    "C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe"
    1⤵
    • Checks computer location settings
    • 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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1988
    • C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe
      "C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe"
      2⤵
      • Checks computer location settings
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3288
      • C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe
        "C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1688
    • C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe
      "C:\Users\Admin\AppData\Local\Temp\135b576f722ba278b107ce64b8d5b2a0.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1012

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\swedish cum lingerie hidden fishy (Sandy,Janette).mpeg.exe
    Filesize

    1.1MB

    MD5

    71080dece05443fb49ad81052e03d78c

    SHA1

    5bb8fbcf0c94cd949bc1d3a1fc44e3fa08e7e348

    SHA256

    1a35f9de862df07f2cb02f1a7b233db7182a51108b99722d06274bff095ac3b0

    SHA512

    1eab7125e5b3b6c47e1f95b2878b391f11af70bbcc50e77559376d481e22f37739705c054570e49145aed376e8167efa2594959f01f8a9ea38d183ebd4e4e32a

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  • memory/1988-0-0x0000000000400000-0x000000000042B000-memory.dmp

    Filesize

    172KB

    Download