General

  • Target

    8d02c170ad93f4d4ea1a43a398b9c37726c25e385afb1427447d651a2eac27f3

  • Size

    1.4MB

  • Sample

    230915-rfn43acd2t

  • MD5

    1245686ba59ed17960dafde0af705de6

  • SHA1

    f96e083352b42f67a9bbb3815aea7bec6a2b1e0d

  • SHA256

    8d02c170ad93f4d4ea1a43a398b9c37726c25e385afb1427447d651a2eac27f3

  • SHA512

    1b579eb6b359e536c2a816856cd4f8ed69bea0148e14b2871240cb563adaf34281551af78ef098cccc67238be901f1706ea23e6eb985f05ab9f181461cfb9623

  • SSDEEP

    24576:iwfqIfVFqYVQitGnPAF9SQqZkBY8iL+55rb30wAZ6ik:bqI3qYVFGn4F9GCBE9k

Malware Config

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

http://77.91.68.78/help/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain
rc4.plain

Extracted

Family

redline

Botnet

crazy

C2

77.91.124.82:19071

Attributes
  • auth_value

    ba4a10868a3fced942a9614406c7cd66

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

amadey

Version

3.83

C2

http://5.42.65.80/8bmeVwqx/index.php

Attributes
  • install_dir

    207aa4515d

  • install_file

    oneetx.exe

  • strings_key

    3e634dd0840c68ae2ced83c2be7bf0d4

rc4.plain

Extracted

Family

redline

Botnet

0305

C2

185.215.113.25:10195

Attributes
  • auth_value

    c86205ff1cc37b2da12f0190adfda52c

Targets

    • Target

      8d02c170ad93f4d4ea1a43a398b9c37726c25e385afb1427447d651a2eac27f3

    • Size

      1.4MB

    • MD5

      1245686ba59ed17960dafde0af705de6

    • SHA1

      f96e083352b42f67a9bbb3815aea7bec6a2b1e0d

    • SHA256

      8d02c170ad93f4d4ea1a43a398b9c37726c25e385afb1427447d651a2eac27f3

    • SHA512

      1b579eb6b359e536c2a816856cd4f8ed69bea0148e14b2871240cb563adaf34281551af78ef098cccc67238be901f1706ea23e6eb985f05ab9f181461cfb9623

    • SSDEEP

      24576:iwfqIfVFqYVQitGnPAF9SQqZkBY8iL+55rb30wAZ6ik:bqI3qYVFGn4F9GCBE9k

    • Amadey

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

    • Detect Fabookie payload

    • Detect Poverty Stealer Payload

    • Detects Healer an antivirus disabler dropper

    • Fabookie

      Fabookie is facebook account info stealer.

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • Poverty Stealer

      Poverty Stealer is a crypto and infostealer written in C++.

    • RedLine

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

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Downloads MZ/PE file

    • Checks computer location settings

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

    • 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.

    • Uses the VBS compiler for execution

    • 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