General

  • Target

    7f9adfa5c6ddb5471f7b391d037252b2.bin

  • Size

    559KB

  • Sample

    240516-dbne3sha9s

  • MD5

    c62324d750128153126a8dcc2b63ff82

  • SHA1

    b3b381a252ad6abc862b5914e963d728addfbec6

  • SHA256

    41c2091efb624c4f734510cc2977d9c7b629d2b997d6c68b07d01b3c8853b751

  • SHA512

    c0eb1a164fdfda0a5e83ffa53442ce68c6675bee83879ef1c528b7b1da237de89454bfe7edfe7f9e34a54c52f957d8f7ef5c208d5ed3ad85ac044a2f9611d4dc

  • SSDEEP

    12288:9ypvjInq5pLwUMbpffvXF2GYjn0o3uyljerA8PnrImjKFCVCwP9I:9yRInqjLwUY9f92H4FCaT8mjwCY5

Malware Config

Extracted

Family

snakekeylogger

Credentials
C2

https://scratchdreams.tk

Targets

    • Target

      f815285cda1f471dc22b3c4582d1c5fad00bacc7c5e76a08f289d7fae6a35bd4.exe

    • Size

      588KB

    • MD5

      7f9adfa5c6ddb5471f7b391d037252b2

    • SHA1

      122645622b73002a2d8b8215d6573ab22523a0e2

    • SHA256

      f815285cda1f471dc22b3c4582d1c5fad00bacc7c5e76a08f289d7fae6a35bd4

    • SHA512

      5f8b6565006dd61e11da209aa1103ca4987bd397a19da5b38a782f61d7bae13c244a4ba2de78982803b764bdd45a831de382da61bbbf3c3ade4d307675a21ad8

    • SSDEEP

      12288:2rRgAXYMjhvPie/rByY7777777777777c99E4NQ2CMiH99dsgJJ8Z0WQoiQFzpgi:2dgAXYMFniyyXzEMCMid9prPwDajgSxF

    • Snake Keylogger

      Keylogger and Infostealer first seen in November 2020.

    • Snake Keylogger payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Reads user/profile data of local email clients

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

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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 SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks