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Analysis

  • max time kernel
    91s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21/09/2022, 07:36

General

  • Target

    7abddd84a926d518913f45f037ff6fd8.exe

  • Size

    122KB

  • MD5

    7abddd84a926d518913f45f037ff6fd8

  • SHA1

    c0cef67c5629996ca42c0a8b873bc9336e1fd3fb

  • SHA256

    3595fe44e3dec516589eae7f91296f3d73663fd4f54023c6e4ec706948d6d90c

  • SHA512

    efb2ddfc42949677bdf4d711e5fdcf2a5515d2fe4e057521012fdcd185969400e16ea26d1bd52a38782b866cd85ed9d547f2c20395dbb1430ba9d32f9fd36f63

  • SSDEEP

    3072:IfBdrbSs0q56KsTFTztgVtLD9YKl/MbIWRPwBVsFbY:aVWTztgVtLD9P/MbIrIb

Malware Config

Extracted

Family

snakekeylogger

Credentials
C2

https://api.telegram.org/bot5476629412:AAGbkcFsGq72YxKoGZjVmRBskss9nHikjMc/sendMessage?chat_id=5594190904

Signatures

  • Snake Keylogger

    Keylogger and Infostealer first seen in November 2020.

  • Snake Keylogger payload 1 IoCs
  • Reads user/profile data of web browsers 2 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 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7abddd84a926d518913f45f037ff6fd8.exe
    "C:\Users\Admin\AppData\Local\Temp\7abddd84a926d518913f45f037ff6fd8.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_office_path
    • outlook_win_path
    PID:2608

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2608-132-0x0000000000DB0000-0x0000000000DD4000-memory.dmp

    Filesize

    144KB

  • memory/2608-133-0x0000000005DB0000-0x0000000006354000-memory.dmp

    Filesize

    5.6MB

  • memory/2608-134-0x0000000005800000-0x000000000589C000-memory.dmp

    Filesize

    624KB