Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    11-11-2024 02:47

General

  • Target

    MB263350411AE.exe

  • Size

    1.4MB

  • MD5

    608294e129ad08c8a09b69b9597bf382

  • SHA1

    d45e09a25a8f199046745a9fcdf37ce5b2213480

  • SHA256

    6ce381a9173d54b9556e152b98b931d8dbbd9adaa6b2ccc8d5b50320d7ce2b70

  • SHA512

    8ff9c82933fc7f3120c8941162ddbd4fbbd66b67975dd6831dcc678dc02abb6162833d10dc9a44458af7bd3f842ea68b1239eddec201f3144eb38a5861f1abe0

  • SSDEEP

    24576:c5EmXFtKaL4/oFe5T9yyXYfP1ijXdaJkpv4vNaX167/Hrget0bMfukHhMT:cPVt/LZeJbInQRaJkGvQF67vUckkuq

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7814594885:AAHa3uCXluFI0wdWKPRtBnbO9yWlWuXuj84/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
  • 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 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\MB263350411AE.exe
    "C:\Users\Admin\AppData\Local\Temp\MB263350411AE.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:1812
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\MB263350411AE.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:2804

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1812-2-0x0000000001820000-0x0000000001C20000-memory.dmp

    Filesize

    4.0MB

  • memory/2804-3-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/2804-4-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/2804-5-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/2804-6-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/2804-7-0x000000007405E000-0x000000007405F000-memory.dmp

    Filesize

    4KB

  • memory/2804-8-0x0000000002F90000-0x0000000002FCA000-memory.dmp

    Filesize

    232KB

  • memory/2804-9-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-11-0x0000000005AB0000-0x0000000006054000-memory.dmp

    Filesize

    5.6MB

  • memory/2804-12-0x00000000054A0000-0x00000000054D8000-memory.dmp

    Filesize

    224KB

  • memory/2804-10-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-13-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-53-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-73-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-71-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-69-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-67-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-65-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-63-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-61-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-59-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-57-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-55-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-51-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-50-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-47-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-45-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-43-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-41-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-39-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-37-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-35-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-33-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-31-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-27-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-25-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-23-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-21-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-19-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-17-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-15-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-14-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-29-0x00000000054A0000-0x00000000054D3000-memory.dmp

    Filesize

    204KB

  • memory/2804-606-0x00000000055B0000-0x000000000564C000-memory.dmp

    Filesize

    624KB

  • memory/2804-607-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-608-0x0000000000400000-0x000000000043D000-memory.dmp

    Filesize

    244KB

  • memory/2804-609-0x000000007405E000-0x000000007405F000-memory.dmp

    Filesize

    4KB

  • memory/2804-610-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-611-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB

  • memory/2804-612-0x00000000068E0000-0x0000000006930000-memory.dmp

    Filesize

    320KB

  • memory/2804-613-0x0000000006B00000-0x0000000006CC2000-memory.dmp

    Filesize

    1.8MB

  • memory/2804-614-0x00000000069D0000-0x0000000006A62000-memory.dmp

    Filesize

    584KB

  • memory/2804-615-0x0000000006980000-0x000000000698A000-memory.dmp

    Filesize

    40KB

  • memory/2804-616-0x0000000074050000-0x0000000074800000-memory.dmp

    Filesize

    7.7MB