Analysis

  • max time kernel
    148s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-11-2024 08:03

General

  • Target

    INQUIRY SPM-2412547 [W_ID36-61442].exe

  • Size

    1.1MB

  • MD5

    064a3d834a62d73b76d9c91e36b98e05

  • SHA1

    c036160cb0ff789a41b21a75b4fc47cd718f49bc

  • SHA256

    b821ff32a1b0314cfa230a212103305d18695e4c95e3d94fd69097db8019833c

  • SHA512

    9d65b5f225261e764f74db0755bad4156cb5c3fd897510477945ca23fa220df324891b4a6719cd935196f3ae0186483a183bd5d7df461cd705863307337d7ebe

  • SSDEEP

    24576:9tb20pkaCqT5TBWgNQ7aExRr0EEFcdo6A:uVg5tQ7aExReFN5

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 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\INQUIRY SPM-2412547 [W_ID36-61442].exe
    "C:\Users\Admin\AppData\Local\Temp\INQUIRY SPM-2412547 [W_ID36-61442].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:3992
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\INQUIRY SPM-2412547 [W_ID36-61442].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:4504

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3992-6-0x00000000016A0000-0x0000000001AA0000-memory.dmp

    Filesize

    4.0MB

  • memory/4504-7-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4504-9-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4504-10-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4504-8-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4504-11-0x000000007441E000-0x000000007441F000-memory.dmp

    Filesize

    4KB

  • memory/4504-12-0x00000000051C0000-0x00000000051FA000-memory.dmp

    Filesize

    232KB

  • memory/4504-13-0x0000000074410000-0x0000000074BC0000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-14-0x0000000074410000-0x0000000074BC0000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-15-0x0000000005920000-0x0000000005EC4000-memory.dmp

    Filesize

    5.6MB

  • memory/4504-16-0x0000000005280000-0x00000000052B8000-memory.dmp

    Filesize

    224KB

  • memory/4504-72-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-64-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-56-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-76-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-74-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-70-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-68-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-66-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-62-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-60-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-58-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-54-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-52-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-50-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-48-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-46-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-44-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-40-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-38-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-36-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-34-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-32-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-30-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-28-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-26-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-24-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-22-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-20-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-18-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-17-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-42-0x0000000005280000-0x00000000052B3000-memory.dmp

    Filesize

    204KB

  • memory/4504-605-0x0000000005410000-0x00000000054AC000-memory.dmp

    Filesize

    624KB

  • memory/4504-606-0x0000000074410000-0x0000000074BC0000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-607-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/4504-608-0x000000007441E000-0x000000007441F000-memory.dmp

    Filesize

    4KB

  • memory/4504-609-0x0000000074410000-0x0000000074BC0000-memory.dmp

    Filesize

    7.7MB

  • memory/4504-610-0x00000000066E0000-0x0000000006730000-memory.dmp

    Filesize

    320KB

  • memory/4504-611-0x0000000006900000-0x0000000006AC2000-memory.dmp

    Filesize

    1.8MB

  • memory/4504-612-0x00000000067D0000-0x0000000006862000-memory.dmp

    Filesize

    584KB

  • memory/4504-613-0x0000000006780000-0x000000000678A000-memory.dmp

    Filesize

    40KB

  • memory/4504-614-0x0000000074410000-0x0000000074BC0000-memory.dmp

    Filesize

    7.7MB