Overview

overview

7

Static

static

3

c9b0375490...33.exe

windows7-x64

7

c9b0375490...33.exe

windows10-2004-x64

7

Analysis

  • max time kernel
    154s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/03/2024, 02:49

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    c9b03754900d81157311d8a7ad764633.exe

  • Size

    853KB

  • MD5

    c9b03754900d81157311d8a7ad764633

  • SHA1

    cb47b8f4721cb2a24946c58adcb5f743f58ce895

  • SHA256

    24b7c4982f9fbcc4488f9eff838e1a98817f1c5491f5aeefbd634fb4639e8dec

  • SHA512

    59ba366824da440ed06e3639d6f5033272e5bd2bf3730000cacf097c2a05ee4b0d2818fafb94f29d9f74fb9f96f3514d4e8c19cdc2ebc428af6b47d913fab6a7

  • SSDEEP

    24576:2Wo/CQxopDdpWxCqo1kFaoF4eLywVomJuBwB:zSCQxgDjQo1k0Iyw6cfB

Score
7/10
persistencespywarestealer

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 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\c9b03754900d81157311d8a7ad764633.exe
    "C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.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:3312
    • C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe
      "C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe"
      2⤵
      • Checks computer location settings
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:4128
      • C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe
        "C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe"
        3⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4580
    • C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe
      "C:\Users\Admin\AppData\Local\Temp\c9b03754900d81157311d8a7ad764633.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2664
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=2268 --field-trial-handle=2244,i,11878111470816612087,2265290141962607370,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4608

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\norwegian lesbian masturbation .zip.exe
      Filesize

      1.8MB

      MD5

      cfc20c721570fdffb7766611fd6328e0

      SHA1

      e923c11618d1fb59c97ddb80a9f6ec339c0326eb

      SHA256

      4510ebca58c9e43b9d08f9c532afb2445ba9e3327784c662b29f2b1c88e51da0

      SHA512

      11d4950a916bc87181fa883b1f57cfd25d32d27fe22f41628ec6e541ae33dfc25871726aaa5ca73119882386b39f35aad8b86b2edcd12e2278b135be08be6aab

      Download Submit