Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    08-07-2024 06:14

General

  • Target

    Цитата.exe

  • Size

    630KB

  • MD5

    8305c265914ce059abaaa2052f8f92eb

  • SHA1

    058685c06b39d568c8ac14834605e2b322c6b5d1

  • SHA256

    943d1c268a4801187c975474c8e50695e1ba90149cd76daefdc8db9fae9e908c

  • SHA512

    0df7a5591a1964a56b9060bf2a3cbccbd37f29a163f1659af0d32de7953c46d3977560b370f0f7b37632679e1af5760ddf9036891e2405291ea9db33d0067ba3

  • SSDEEP

    12288:NYV6MorX7qzuC3QHO9FQVHPF51jgczxEv0x/w3hD9dVLUD2z5bV:iBXu9HGaVHUE/ghJdSaVbV

Malware Config

Extracted

Family

snakekeylogger

C2

https://api.telegram.org/bot7369383080:AAHZ3-eOPNC8dmeokZayL5k2b8wsqK_6ziI/sendMessage?chat_id=6485182959

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 33 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • Suspicious use of SetThreadContext 1 IoCs
  • 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\Цитата.exe
    "C:\Users\Admin\AppData\Local\Temp\Цитата.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1620
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\Цитата.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2808

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1620-16-0x0000000000390000-0x00000000004F7000-memory.dmp

    Filesize

    1.4MB

  • memory/1620-11-0x00000000001B0000-0x00000000001B4000-memory.dmp

    Filesize

    16KB

  • memory/1620-0-0x0000000000390000-0x00000000004F7000-memory.dmp

    Filesize

    1.4MB

  • memory/2808-58-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-17-0x0000000073E6E000-0x0000000073E6F000-memory.dmp

    Filesize

    4KB

  • memory/2808-15-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2808-54-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-18-0x0000000000440000-0x000000000047A000-memory.dmp

    Filesize

    232KB

  • memory/2808-19-0x0000000000BC0000-0x0000000000BF8000-memory.dmp

    Filesize

    224KB

  • memory/2808-20-0x0000000073E60000-0x000000007454E000-memory.dmp

    Filesize

    6.9MB

  • memory/2808-74-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-80-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-78-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-56-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-72-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-52-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-68-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-66-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-64-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-62-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-262-0x0000000073E60000-0x000000007454E000-memory.dmp

    Filesize

    6.9MB

  • memory/2808-60-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-14-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2808-76-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-13-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2808-70-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-50-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-48-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-46-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-44-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-42-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-40-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-38-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-36-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-34-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-32-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-30-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-28-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-26-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-24-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-261-0x0000000073E60000-0x000000007454E000-memory.dmp

    Filesize

    6.9MB

  • memory/2808-22-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-21-0x0000000000BC0000-0x0000000000BF3000-memory.dmp

    Filesize

    204KB

  • memory/2808-613-0x0000000073E60000-0x000000007454E000-memory.dmp

    Filesize

    6.9MB

  • memory/2808-614-0x0000000000400000-0x000000000043C000-memory.dmp

    Filesize

    240KB

  • memory/2808-615-0x0000000073E6E000-0x0000000073E6F000-memory.dmp

    Filesize

    4KB

  • memory/2808-616-0x0000000073E60000-0x000000007454E000-memory.dmp

    Filesize

    6.9MB