Analysis

  • max time kernel
    104s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/03/2025, 01:41

General

  • Target

    2025-03-30_47e4525ee3f51bd6b85460121c1ff652_amadey_darkgate_hijackloader_neshta_smoke-loader.exe

  • Size

    6.3MB

  • MD5

    47e4525ee3f51bd6b85460121c1ff652

  • SHA1

    99dcbb528f6812ef27179443801002f7f7451774

  • SHA256

    cca573ca2d6d29df78f66a0cf4f6ea40a9c39b841db1352ca15ed73693b1fd0d

  • SHA512

    8d3bed55e425dce814c902e68f1843fef83292119c693d13a9fe2ac272cab85b0f087b53f596d3af06cdf1140b1edba8e0e4626c022eb180ea93f80aa20b8310

  • SSDEEP

    98304:Zmtk2aUmtk2aPxOpcjacR2lqxZA1pm2KMhSpo1jePn9:s69NlqxWpm2KM0sw9

Malware Config

Signatures

  • Detect Neshta payload 5 IoCs
  • Neshta

    Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.

  • Neshta family
  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Modifies system executable filetype association 2 TTPs 1 IoCs
  • Reads user/profile data of web browsers 3 TTPs

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

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

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2025-03-30_47e4525ee3f51bd6b85460121c1ff652_amadey_darkgate_hijackloader_neshta_smoke-loader.exe
    "C:\Users\Admin\AppData\Local\Temp\2025-03-30_47e4525ee3f51bd6b85460121c1ff652_amadey_darkgate_hijackloader_neshta_smoke-loader.exe"
    1⤵
    • Checks computer location settings
    • Modifies system executable filetype association
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    PID:5852

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE

    Filesize

    86KB

    MD5

    3b73078a714bf61d1c19ebc3afc0e454

    SHA1

    9abeabd74613a2f533e2244c9ee6f967188e4e7e

    SHA256

    ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29

    SHA512

    75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4

  • C:\Users\Admin\AppData\Local\Temp\3582-490\2025-03-30_47e4525ee3f51bd6b85460121c1ff652_amadey_darkgate_hijackloader_neshta_smoke-loader.exe

    Filesize

    6.3MB

    MD5

    38430d018edd0735b77141b4ac5f43a1

    SHA1

    2ffe874ff65841a3ee103fbfbb4a52acb6a8e81a

    SHA256

    f09633219c195a34c4fd45f00278fa11724595514e1612afeb73cc9805ee04ab

    SHA512

    6861c3998734f01e141f7110d89504c7504d34827baa12aada550920b0c0079e08274e19b9fc3ff99faa0b5b0834cb97b1d9784d2a2581005654b37bf9e1eed3

  • memory/5852-131-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/5852-132-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB

  • memory/5852-134-0x0000000000400000-0x000000000041B000-memory.dmp

    Filesize

    108KB