Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-04-2024 19:04

General

  • Target

    19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe

  • Size

    1.3MB

  • MD5

    3b0777b1491a27978c254162e3d53855

  • SHA1

    065f2ec522740f812f3fe033dce348fb18d4dacc

  • SHA256

    19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08

  • SHA512

    4d997bb2c17cb3a547c9a5df5e7048a9dc02d8223ce23a14a443023be66b8d4a089cadb036ce02752e8bd009a2258256c26fff7ae7cb52670bf10421bfcbb2df

  • SSDEEP

    24576:oWMKGrlKohGFHWf6GFk4JsbuLbDNWrOdRv7lqM+7:VMKGrhGNWiGBouHRWqPv7lqMA

Malware Config

Signatures

  • Detects executables containing possible sandbox analysis VM usernames 5 IoCs
  • 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.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • 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 19 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 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe
    "C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1424
    • C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe
      "C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3868
      • C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe
        "C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2124
    • C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe
      "C:\Users\Admin\AppData\Local\Temp\19e16d6be2d748899068e32201a11bf37ab7f2a6dec0dc3839f44b3075eaae08.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:5000

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\swedish fetish lesbian catfight cock wifey .rar.exe
    Filesize

    146KB

    MD5

    8897002a784c61a84d9a7fc3ca0388d9

    SHA1

    a98e4083f6ff2a9d6b5fd12d08a618262feba524

    SHA256

    3b0bff04d1d9566a018d3fdc49f886821b0198f05385110d55c59a22a4013da2

    SHA512

    df21ce197e07662c4224ceeba36b248536b7af6b43ca0622db6fe6c6a8e74b9e9669d87ef83a57da85b12ddb961f06478ed716d30a6854af398d9e5b7f31011c

  • memory/1424-0-0x0000000000400000-0x000000000042B000-memory.dmp
    Filesize

    172KB

  • memory/2124-167-0x0000000000400000-0x000000000042B000-memory.dmp
    Filesize

    172KB

  • memory/3868-30-0x0000000000400000-0x000000000042B000-memory.dmp
    Filesize

    172KB

  • memory/5000-159-0x0000000000400000-0x000000000042B000-memory.dmp
    Filesize

    172KB