General

  • Target

    37a3782172b8db598c8a259cffb593c9.exe

  • Size

    680KB

  • Sample

    230808-h3sw4acg2w

  • MD5

    37a3782172b8db598c8a259cffb593c9

  • SHA1

    a8ebd1f116cd4a21ff8f2c9c5e8c5ed6f0466995

  • SHA256

    7116b3f38d2eda400a423d91932a4a5f2f5e792b1b071fe94fa75e54bb01ffc0

  • SHA512

    283b1a51575f5db87d19cd15c67f03a11feab5d595a3964b56834d56a17430f3d4c1a9c161725d21238d5019172bf52a34238b149d0b78aa62bb0b67c370be3b

  • SSDEEP

    12288:cMrzy90IllUOnytcxrFqWBRqUPgw5jkxuhgGMnAGaR9/Ym5RzWxisoW:nyrlX9ZPvYxogGQAx7BR60sT

Malware Config

Extracted

Family

amadey

Version

3.86

C2

77.91.68.61/rock/index.php

Extracted

Family

smokeloader

Version

2022

C2

http://77.91.68.29/fks/

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

savin

C2

77.91.124.156:19071

Attributes
  • auth_value

    a1a05b810428195ab7bb63b132ea0c8d

Targets

    • Target

      37a3782172b8db598c8a259cffb593c9.exe

    • Size

      680KB

    • MD5

      37a3782172b8db598c8a259cffb593c9

    • SHA1

      a8ebd1f116cd4a21ff8f2c9c5e8c5ed6f0466995

    • SHA256

      7116b3f38d2eda400a423d91932a4a5f2f5e792b1b071fe94fa75e54bb01ffc0

    • SHA512

      283b1a51575f5db87d19cd15c67f03a11feab5d595a3964b56834d56a17430f3d4c1a9c161725d21238d5019172bf52a34238b149d0b78aa62bb0b67c370be3b

    • SSDEEP

      12288:cMrzy90IllUOnytcxrFqWBRqUPgw5jkxuhgGMnAGaR9/Ym5RzWxisoW:nyrlX9ZPvYxogGQAx7BR60sT

    • 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.

    • Modifies Windows Defender Real-time Protection settings

    • 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

    • Executes dropped EXE

    • Loads dropped DLL

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks