General

  • Target

    a86647b6fae82a1e4cd9344fc4ce634c013f7deb0afba0a6a92b475f9da29f59

  • Size

    103KB

  • Sample

    231011-rjlhcaeb98

  • MD5

    124681122f8df5989cef2d0160f3fea4

  • SHA1

    16f77d4704f7804ac8683508e8b9d65c7e070090

  • SHA256

    387bf5f1bccba270ba6584283cb3e0801e6e203cb747a8307f82542709b10a86

  • SHA512

    55148c27796a6400e3142502587a403644f415b88dfee7378fd011ff3ca440d862449a31a47bcb5528a97e2a16845759e3e02adf41ef5a8c68ce4de782e2933e

  • SSDEEP

    3072:oLTzrHEDjomznpCacXyS+ZLRyy401G6JP6:oLXmD8hX8ZNyqG6B6

Malware Config

Extracted

Family

amadey

Version

3.89

C2

http://77.91.68.52/mac/index.php

Attributes
  • install_dir

    fefffe8cea

  • install_file

    explonde.exe

  • strings_key

    916aae73606d7a9e02a1d3b47c199688

rc4.plain

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

breha

C2

77.91.124.55:19071

Targets

    • Target

      a86647b6fae82a1e4cd9344fc4ce634c013f7deb0afba0a6a92b475f9da29f59

    • Size

      239KB

    • MD5

      bd587a0b585165344d260012871e1f30

    • SHA1

      9bd92efd55b61b8d12c8d910a2a71aee125aa6cd

    • SHA256

      a86647b6fae82a1e4cd9344fc4ce634c013f7deb0afba0a6a92b475f9da29f59

    • SHA512

      791a5a938ab6ec4553d2cdf3f7f9a7154311a94c5ea055ea36c3418f26aaacc89b2ea0e203085a4c9f57d380daad1465d9f0a3ef6b6a3830abb0bd3c27ddad7e

    • SSDEEP

      6144:V7Vj3uVUn27+6qQx41QPF2nnugMeS2SpY:xwYfQx9FOnugMeS2

    • Amadey

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

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • RedLine

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

    • RedLine payload

    • 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

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks