General

  • Target

    file.exe

  • Size

    389KB

  • Sample

    221203-cbjlfsea95

  • MD5

    0f55496aa73713b80ef1b60aa79a773e

  • SHA1

    2138dcc5c303d5dc5ac0fbb2861f68ac8fbfc4c4

  • SHA256

    913ea954551a8fe340cc4c33c3d7b219ac53b9eb62f308cb2a9333dbc296def0

  • SHA512

    89e049581faba65e44ebd4ab80d86d1984b5cb449cb63be1af1a79661b5d628f3e11ca02dfcad271d70c20f9e9ff56cf71ecf79ff71b2431c4974cb3bc474014

  • SSDEEP

    6144:CGOIjxLN8u5EcRWNhZ/oGLcr3ap+SBrzo5H7xzuRdAjH:CH6xx5ElQG2ap+SZOH7MRO

Malware Config

Extracted

Family

amadey

Version

3.50

C2

77.73.133.72/hfk3vK9/index.php

Extracted

Family

redline

Botnet

@P1

C2

193.106.191.138:32796

Attributes
  • auth_value

    54c79ce081122137049ee07c0a2f38ab

Targets

    • Target

      file.exe

    • Size

      389KB

    • MD5

      0f55496aa73713b80ef1b60aa79a773e

    • SHA1

      2138dcc5c303d5dc5ac0fbb2861f68ac8fbfc4c4

    • SHA256

      913ea954551a8fe340cc4c33c3d7b219ac53b9eb62f308cb2a9333dbc296def0

    • SHA512

      89e049581faba65e44ebd4ab80d86d1984b5cb449cb63be1af1a79661b5d628f3e11ca02dfcad271d70c20f9e9ff56cf71ecf79ff71b2431c4974cb3bc474014

    • SSDEEP

      6144:CGOIjxLN8u5EcRWNhZ/oGLcr3ap+SBrzo5H7xzuRdAjH:CH6xx5ElQG2ap+SZOH7MRO

    • Amadey

      Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.

    • Detect Amadey credential stealer module

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook profiles

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks