General

  • Target

    a.zip

  • Size

    214KB

  • Sample

    241130-vp12rsyrgw

  • MD5

    d47f5972b60dcb6fcdcea7f2c449f1c9

  • SHA1

    d64dd1c297ccce13a7128557a324c3e07225d9aa

  • SHA256

    91255689302bcda6ac485811f1e989044c6c7640ea1e9b4dc98bac20b7d3c926

  • SHA512

    a74b716f49528449f54456f861bf5d3b5b400eef130be4ef2c0c24fe9ca703d7f4477ece8f6fc38b236addaf9aedab208bf42f0849a3551eb6ddab3dba50799c

  • SSDEEP

    6144:8Kc9Bd776ePMXJ+ocEnTXxZXZtHa8sbcPLceeLmSa:Zc9TXgXJ+oVhrtalbcDjeLmSa

Malware Config

Extracted

Family

redline

Botnet

Diamotrix

C2

176.111.174.140:1912

Targets

    • Target

      a/Netflix Checker v0.2.2.exe

    • Size

      1.3MB

    • MD5

      a4327898c6814b4c3abfff706d1190a1

    • SHA1

      e77787afb0ef28c577f133c5df3afa6f6235d83f

    • SHA256

      06d0ec937e36ab2c995ee8fda4ea3299dcd5764c31ed4d6248f12d7d709e11a0

    • SHA512

      f211a015cfddee4ad2eb68221ae277368f7d2091d4ffe450ca3c3c9ed0b6ea6f44a57b9e8918a2f9ed89018748858eb150138df7a36462aa9e9cf1688220c852

    • SSDEEP

      6144:dwjTEJu+ax2jFVQ4KjaklytOkRiJhtO07OCtO:dwjIJuDx2HQ4QgiJ3

    • RedLine

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

    • RedLine payload

    • Redline family

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks