Extracted

• • Target

    PO#940834894039430849484803408.PDF.exe

  • Size

    793KB

  • MD5

    c87c5a7ad95494abcb368fbfbe5508fd

  • SHA1

    0e33726a7647be3c9753240857c4cdfaf7a4b851

  • SHA256

    b9bc7b1adca24293d38533d4af80b11fd24df9e28b1271f508f3047884b869bf

  • SHA512

    1d45aabe8e0855f76c6b3a894b35480783f4f9fcde665dc08d90ae43c84962d9cf02971199718fa57a10711b808b16220a76cb3811c25501905380d4887444b9

  • SSDEEP

    24576:mMwhYkaCzmb6f2b/hNZx0PARxFWfcFqal/F4X5Zi:mMwh0Omb7PZq+WfQiX5

  Score

  10^/10

  discoveryexecutionsnakekeyloggercollectionkeyloggerstealer

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

    stealerkeyloggersnakekeylogger

  • Snake Keylogger payload

  • Snakekeylogger family

    snakekeylogger

  • Command and Scripting Interpreter: PowerShell

    Run Powershell and hide display window.

    execution

  • Accesses Microsoft Outlook profiles

    collection

  • Blocklisted process makes network request

  • Looks up external IP address via web service

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of NtCreateThreadExHideFromDebugger

  • Suspicious use of NtSetInformationThreadHideFromDebugger

  behavioral1behavioral2

• • Target

    Wambles/Firtallene.Kon

  • Size

    52KB

  • MD5

    3bc6283487e6d24c936852451b413c2a

  • SHA1

    8217f7a25aadbe7b9f081d045b6899ef3df052fd

  • SHA256

    61f5a6c21629c953a1759b9f51f6abfcf11e7e4e2d3defe593871f20d1e0715d

  • SHA512

    1b94fe5a7869e223f21b5985fdb8a61bc90b8f4a4be5704ba6008b62f30710fd0da4c34f974d00bb566dee791b6fec41572be06074a6db80c39a46e6757aba2a

  • SSDEEP

    1536:Jssv30hByqMxmagK9xwcQ8+L4M1Hkek1pJrwGMOU:JssKglt9O54M5yve

  Score

  8^/10

  executionpersistence

  • Boot or Logon Autostart Execution: Active Setup

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    persistence

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  behavioral3behavioral4