Analysis

  • max time kernel
    120s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    06-11-2024 09:22

General

  • Target

    96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe

  • Size

    1.1MB

  • MD5

    4518fb3fe25fb47b24f94fdeb7c0c3b4

  • SHA1

    ed6d787a0cb6e70abe2ffc4e07bdd78b2e8bb105

  • SHA256

    96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35

  • SHA512

    544e08f1867d20720035eae3100247a29752e356aa579a067cef28395a7bacc8dd768d545f79948e815c0a404a668f0232ef8d1f719b1063d762d83b993461c1

  • SSDEEP

    24576:ffmMv6Ckr7Mny5QLrQ4GyWnqJnkFsBx31yby14q:f3v+7/5QLXGfbFg16q

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7498931539:AAE8KHb70FueL6YmOOF6rhS3Z3o-F1rx6_A/sendMessage?chat_id=1178171552

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 33 IoCs
  • Snakekeylogger family
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of SetThreadContext 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 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe
    "C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2384
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\96fd6cc64869d71e0cee0acb92a0e6e986140836d2d189ef67d17d994c0a4b35.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2208

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2208-50-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-608-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-5-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2208-6-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2208-7-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

  • memory/2208-8-0x0000000000360000-0x000000000039A000-memory.dmp

    Filesize

    232KB

  • memory/2208-9-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-12-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-11-0x00000000009B0000-0x00000000009E8000-memory.dmp

    Filesize

    224KB

  • memory/2208-10-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-20-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-72-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-70-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-68-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-66-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-64-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-609-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-60-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-58-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-56-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-54-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-52-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-46-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-3-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2208-62-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-44-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-42-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-40-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-38-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-36-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-34-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-32-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-30-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-28-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-26-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-24-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-22-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-18-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-16-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-14-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-13-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2208-605-0x00000000740C0000-0x00000000747AE000-memory.dmp

    Filesize

    6.9MB

  • memory/2208-606-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2208-607-0x00000000740CE000-0x00000000740CF000-memory.dmp

    Filesize

    4KB

  • memory/2208-48-0x00000000009B0000-0x00000000009E3000-memory.dmp

    Filesize

    204KB

  • memory/2384-2-0x0000000003500000-0x0000000003900000-memory.dmp

    Filesize

    4.0MB