Analysis

  • max time kernel
    150s
  • 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
    26-11-2024 05:34

General

  • Target

    ec7e65973643c54403120f62a46f75b10ce3717c54f98435f764964f9c0115ee.exe

  • Size

    1.1MB

  • MD5

    c30f0328acefe083da339f7969a0fc3f

  • SHA1

    c87d4ebc83d8efa8fa31e60f79e83205d436803c

  • SHA256

    ec7e65973643c54403120f62a46f75b10ce3717c54f98435f764964f9c0115ee

  • SHA512

    9c3231702c24a151c938dffc7bf16338881c0c94ce09537f24ecbf0d1ba3469fe6bb89264a8fbaa2782cf59e8582d9eea85e6c4bd1a965786478df6b97d7b427

  • SSDEEP

    24576:0tb20pkaCqT5TBWgNQ7al/psVTZa7VVxVxo6A:dVg5tQ7al/puZa7Vjc5

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7399492470:AAF1Q52TLq6uEICFiCVrLu9dpROnjh2wukI/sendMessage?chat_id=1443320838

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 3 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ec7e65973643c54403120f62a46f75b10ce3717c54f98435f764964f9c0115ee.exe
    "C:\Users\Admin\AppData\Local\Temp\ec7e65973643c54403120f62a46f75b10ce3717c54f98435f764964f9c0115ee.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:3220
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\ec7e65973643c54403120f62a46f75b10ce3717c54f98435f764964f9c0115ee.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:4088

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3220-6-0x0000000000EC0000-0x00000000012C0000-memory.dmp

    Filesize

    4.0MB

  • memory/4088-7-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4088-8-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4088-9-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4088-10-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4088-11-0x00000000753DE000-0x00000000753DF000-memory.dmp

    Filesize

    4KB

  • memory/4088-12-0x0000000003160000-0x000000000319A000-memory.dmp

    Filesize

    232KB

  • memory/4088-14-0x0000000005F00000-0x00000000064A4000-memory.dmp

    Filesize

    5.6MB

  • memory/4088-13-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB

  • memory/4088-16-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB

  • memory/4088-17-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB

  • memory/4088-15-0x0000000005810000-0x0000000005848000-memory.dmp

    Filesize

    224KB

  • memory/4088-45-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-77-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-75-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-73-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-71-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-606-0x0000000005950000-0x00000000059EC000-memory.dmp

    Filesize

    624KB

  • memory/4088-607-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB

  • memory/4088-69-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-67-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-65-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-63-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-61-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-59-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-57-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-55-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-53-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-51-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-49-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-47-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-43-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-41-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-39-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-37-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-35-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-33-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-31-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-29-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-27-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-25-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-23-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-21-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-19-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-18-0x0000000005810000-0x0000000005843000-memory.dmp

    Filesize

    204KB

  • memory/4088-608-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4088-609-0x00000000753DE000-0x00000000753DF000-memory.dmp

    Filesize

    4KB

  • memory/4088-610-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB

  • memory/4088-611-0x0000000006C20000-0x0000000006C70000-memory.dmp

    Filesize

    320KB

  • memory/4088-612-0x0000000006E40000-0x0000000007002000-memory.dmp

    Filesize

    1.8MB

  • memory/4088-613-0x0000000006D10000-0x0000000006DA2000-memory.dmp

    Filesize

    584KB

  • memory/4088-614-0x0000000006CF0000-0x0000000006CFA000-memory.dmp

    Filesize

    40KB

  • memory/4088-615-0x00000000753D0000-0x0000000075B80000-memory.dmp

    Filesize

    7.7MB