General

  • Target

    0x0007000000014b0d-1070.dat

  • Size

    236KB

  • Sample

    230330-hnr19acg9z

  • MD5

    e89143f7bd4a1f81f5b8ce0d22140fe7

  • SHA1

    2d65db66c28d27e8a771c29fba968ebb28d0a199

  • SHA256

    5a5b7844f7eaa10752ab7f6f547ccfaa58d5918baae99a347c7cb80a3503ccee

  • SHA512

    fb6bddbd7a74bc9ac74f0546f53ddc01b72bb1ba38a437e574cb9f8c712bb4ef97f297ce5ad9dccc33ed3d7b7f30b20dacfc16cb023d3292ffe356aafe6067df

  • SSDEEP

    3072:N2gKdS0PkjvF5fHdjdyhRGc6zMBdSkbcaKhSdctuVi1VWQO3eIb1NcaWVJ5L:A9d78jt5fHbyhRFMMBd/ySMuViNSc39

Malware Config

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Extracted

Family

redline

C2

66.42.108.195:40499

Attributes
  • auth_value

    f93019ca42e7f9440be3a7ee1ebc636d

Extracted

Family

redline

Botnet

anhthe007

C2

199.115.193.116:11300

Attributes
  • auth_value

    99c4662d697e1c7cb2fd84190b835994

Extracted

Family

aurora

C2

212.87.204.93:8081

Targets

    • Target

      0x0007000000014b0d-1070.dat

    • Size

      236KB

    • MD5

      e89143f7bd4a1f81f5b8ce0d22140fe7

    • SHA1

      2d65db66c28d27e8a771c29fba968ebb28d0a199

    • SHA256

      5a5b7844f7eaa10752ab7f6f547ccfaa58d5918baae99a347c7cb80a3503ccee

    • SHA512

      fb6bddbd7a74bc9ac74f0546f53ddc01b72bb1ba38a437e574cb9f8c712bb4ef97f297ce5ad9dccc33ed3d7b7f30b20dacfc16cb023d3292ffe356aafe6067df

    • SSDEEP

      3072:N2gKdS0PkjvF5fHdjdyhRGc6zMBdSkbcaKhSdctuVi1VWQO3eIb1NcaWVJ5L:A9d78jt5fHbyhRFMMBd/ySMuViNSc39

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • Lumma Stealer

      An infostealer written in C++ first seen in August 2022.

    • RedLine

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

    • 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 local email clients

      Email clients store some user data on disk where infostealers will often target it.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • 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.

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Tasks