General

  • Target

    97d2a24b20b54c9c6922df9264bc6775e95a04482bfac6a7bfe82372129c596f.exe

  • Size

    578KB

  • Sample

    230612-qjejcscc96

  • MD5

    b55e041ecd53625a27acc8117eb16846

  • SHA1

    5d4b6a32502e8aab40ecc023f66decad818f0359

  • SHA256

    97d2a24b20b54c9c6922df9264bc6775e95a04482bfac6a7bfe82372129c596f

  • SHA512

    8a45bbaa6677386959306838518d4865fd73ece2c795225b24b3ff4774655578e5579dc920aa6c5b36ac54faca0985b409401ac91affab6ae7a42a274e8ed40b

  • SSDEEP

    12288:WMr8y90w990WwE6HevOCBHzVgI3Own0a/lITy39HP:uyF6Wn7BFOa/lx3VP

Malware Config

Extracted

Family

redline

Botnet

dast

C2

83.97.73.129:19068

Attributes
  • auth_value

    17d71bf1a3f93284f5848e00b0dd8222

Extracted

Family

amadey

Version

3.83

C2

77.91.68.30/music/rock/index.php

Extracted

Family

redline

Botnet

crazy

C2

83.97.73.129:19068

Attributes
  • auth_value

    66bc4d9682ea090eef64a299ece12fdd

Extracted

Family

redline

Botnet

doro

C2

83.97.73.129:19068

Attributes
  • auth_value

    03f411441fb3fa233179c2cc8ffbce27

Extracted

Family

redline

Botnet

boris

C2

83.97.73.129:19068

Attributes
  • auth_value

    205e4fccc0f8c7da1d56fb1da4ac5e6a

Targets

    • Target

      97d2a24b20b54c9c6922df9264bc6775e95a04482bfac6a7bfe82372129c596f.exe

    • Size

      578KB

    • MD5

      b55e041ecd53625a27acc8117eb16846

    • SHA1

      5d4b6a32502e8aab40ecc023f66decad818f0359

    • SHA256

      97d2a24b20b54c9c6922df9264bc6775e95a04482bfac6a7bfe82372129c596f

    • SHA512

      8a45bbaa6677386959306838518d4865fd73ece2c795225b24b3ff4774655578e5579dc920aa6c5b36ac54faca0985b409401ac91affab6ae7a42a274e8ed40b

    • SSDEEP

      12288:WMr8y90w990WwE6HevOCBHzVgI3Own0a/lITy39HP:uyF6Wn7BFOa/lx3VP

    • 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.

    • Downloads MZ/PE file

    • 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 Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

3
T1112

Disabling Security Tools

2
T1089

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks