General

  • Target

    f9339c3d36271884b086c7f23941daf01f7bfc99d29e54ea5ee943eb743561f2

  • Size

    1004KB

  • Sample

    230322-pj8a1aaf5v

  • MD5

    8f3b8febab512354f9ea1c66192768ab

  • SHA1

    72b12dbd4f87f197d15bbf817c8a221c040cef15

  • SHA256

    f9339c3d36271884b086c7f23941daf01f7bfc99d29e54ea5ee943eb743561f2

  • SHA512

    52226428f146c4848e2afa9e6083bc7e9d8b50e2407aab5921a9c80595b10a38478f2ac388e1d56c845cd1c49fe02cd6ab22da793d451980004f2faa3a0db3c3

  • SSDEEP

    24576:8y70BtYCKnOmaDzYJsUWAVicR5C3vO80+hfu:r70Be7nOz0JsUWsicR5s

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

maxi

C2

193.233.20.30:4125

Attributes
  • auth_value

    6e90da232d4c2e35c1a36c250f5f8904

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      f9339c3d36271884b086c7f23941daf01f7bfc99d29e54ea5ee943eb743561f2

    • Size

      1004KB

    • MD5

      8f3b8febab512354f9ea1c66192768ab

    • SHA1

      72b12dbd4f87f197d15bbf817c8a221c040cef15

    • SHA256

      f9339c3d36271884b086c7f23941daf01f7bfc99d29e54ea5ee943eb743561f2

    • SHA512

      52226428f146c4848e2afa9e6083bc7e9d8b50e2407aab5921a9c80595b10a38478f2ac388e1d56c845cd1c49fe02cd6ab22da793d451980004f2faa3a0db3c3

    • SSDEEP

      24576:8y70BtYCKnOmaDzYJsUWAVicR5C3vO80+hfu:r70Be7nOz0JsUWsicR5s

    • 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