Analysis

  • max time kernel
    102s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250502-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250502-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/06/2025, 04:26

General

  • Target
    SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
  • Size 595KB
  • Sample250603-e2paqszrt7
  • SHA256 c009b9fe595c0fedc30db2bdc3ff67277c458bf5ea92ae745667fa3ba2d0bb94
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • snakekeylogger

C2
  • https://api.telegram.org/bot8109125273:AAGuPhyEWebC-FOs2Jbb6laL-lAYULPg5rI/sendMessage?chat_id=7886581547

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Snakekeylogger family
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Looks up external IP address via web service 3 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 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2644
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe"
      2⤵
        PID:2384
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe"
        2⤵
          PID:3844
        • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
          "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe"
          2⤵
            PID:868
          • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe
            "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.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:3296

        Network

              MITRE ATT&CK Enterprise v16

              Replay Monitor

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              Downloads

              SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe.log

              • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\SecuriteInfo.com.Trojan.PackedNET.3345.25135.17064.exe.log
              • Size 1KB
              • SHA256 e16024b092a026a9dc00df69d4b9bbcab7b2dc178dc5291fc308a1abc9304a99
              • MD5 SHA1 SHA512

              memory/2644-5-0x0000000004E70000-0x0000000004E7A000-memory.dmp

              memory/2644-25-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-3-0x0000000004ED0000-0x0000000004F62000-memory.dmp

              memory/2644-4-0x0000000004F70000-0x000000000500C000-memory.dmp

              memory/2644-0-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

              memory/2644-6-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-7-0x00000000051D0000-0x00000000051E0000-memory.dmp

              memory/2644-8-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-9-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-10-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-2-0x0000000005480000-0x0000000005A24000-memory.dmp

              memory/2644-26-0x00000000063C0000-0x000000000642C000-memory.dmp

              memory/2644-24-0x0000000074E6E000-0x0000000074E6F000-memory.dmp

              memory/2644-31-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/2644-1-0x00000000003F0000-0x000000000048A000-memory.dmp

              memory/3296-30-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/3296-27-0x0000000000400000-0x0000000000426000-memory.dmp

              memory/3296-32-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/3296-33-0x0000000074E60000-0x0000000075610000-memory.dmp

              memory/3296-34-0x0000000006450000-0x00000000064A0000-memory.dmp

              memory/3296-35-0x0000000006670000-0x0000000006832000-memory.dmp