Analysis

  • max time kernel
    122s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    27-11-2024 07:59

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 8 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:3052
    • 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:2076

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2076-55-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-605-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-10-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2076-8-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2076-11-0x000000007449E000-0x000000007449F000-memory.dmp

    Filesize

    4KB

  • memory/2076-12-0x0000000000730000-0x000000000076A000-memory.dmp

    Filesize

    232KB

  • memory/2076-13-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-14-0x0000000000A20000-0x0000000000A58000-memory.dmp

    Filesize

    224KB

  • memory/2076-15-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-65-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-47-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-29-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-314-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-75-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-73-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-71-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-69-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-67-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-63-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-61-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-59-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-57-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-609-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-9-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2076-43-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-49-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-45-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-51-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-41-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-39-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-37-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-35-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-33-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-31-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-27-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-25-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-23-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-21-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-19-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-17-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-16-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-53-0x0000000000A20000-0x0000000000A53000-memory.dmp

    Filesize

    204KB

  • memory/2076-606-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2076-607-0x000000007449E000-0x000000007449F000-memory.dmp

    Filesize

    4KB

  • memory/2076-608-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/2076-610-0x0000000074490000-0x0000000074B7E000-memory.dmp

    Filesize

    6.9MB

  • memory/3052-6-0x0000000000E50000-0x0000000001250000-memory.dmp

    Filesize

    4.0MB