General

  • Target

    331f114139e51e7f46fa1c89163b55e2e7d61ae3ba9d1f7bc0fabe4003abf76f

  • Size

    1010KB

  • Sample

    230324-l8fqhaff91

  • MD5

    e7ae1f7488006025440882377c38aab9

  • SHA1

    537d15d36e55f921cfc93721a3a0774437b895bb

  • SHA256

    331f114139e51e7f46fa1c89163b55e2e7d61ae3ba9d1f7bc0fabe4003abf76f

  • SHA512

    6ea2b05a63ca66b707f340c2fd598bb75356017de257feccc6193fef6451d49d47280f14ef9ca76ce32e2887122779e1258313adff0a6cd87cb5ffeb7abb7e2a

  • SSDEEP

    24576:Iydu3v6XazU8IOmLsDU32JIFgBf1KbDqkhR4As3G6FE:Pd46XazUn3LsA32JIeMmkhR4A6

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

roxi

C2

193.233.20.31:4125

Attributes
  • auth_value

    9d8be78c896acc3cf8b8a6637a221376

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      331f114139e51e7f46fa1c89163b55e2e7d61ae3ba9d1f7bc0fabe4003abf76f

    • Size

      1010KB

    • MD5

      e7ae1f7488006025440882377c38aab9

    • SHA1

      537d15d36e55f921cfc93721a3a0774437b895bb

    • SHA256

      331f114139e51e7f46fa1c89163b55e2e7d61ae3ba9d1f7bc0fabe4003abf76f

    • SHA512

      6ea2b05a63ca66b707f340c2fd598bb75356017de257feccc6193fef6451d49d47280f14ef9ca76ce32e2887122779e1258313adff0a6cd87cb5ffeb7abb7e2a

    • SSDEEP

      24576:Iydu3v6XazU8IOmLsDU32JIFgBf1KbDqkhR4As3G6FE:Pd46XazUn3LsA32JIeMmkhR4A6

    • Amadey

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

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Checks computer location settings

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

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • 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.

MITRE ATT&CK Enterprise v6

Tasks