General

  • Target

    0x00080000000133d6-1070.dat

  • Size

    236KB

  • Sample

    230401-d253taff86

  • MD5

    b5b6e1eeb6b12a63b5c8a9e5bd46661b

  • SHA1

    ff5623ae8683e77a0e6d1fa97b88bab91ee8aad7

  • SHA256

    05c1f00b2c48ddd9116f08d8603620bca3b08309a1463b6dfa79fbeebb278425

  • SHA512

    efa135344acfb5582cb411abaee4cb55914f1e6860aa616bd75ccaa53515b9f835ca88d513345243ad1a89f8f053792694df5a882eefccc2d63f8ea7ffc694ad

  • SSDEEP

    3072:N2gKdS0PkjvF5fHdjdyhRGc6zMBdSkbcaKhSdctuVi1VWQO3eIb1NcaWVJ5L:A9d78jt5fHbyhRFMMBd/ySMuViNSc39

Malware Config

Extracted

Family

amadey

Version

3.69

C2

193.233.20.36/joomla/index.php

Extracted

Family

redline

Botnet

Redline

C2

85.31.54.183:43728

Attributes
  • auth_value

    1666a0a46296c430de7ba5e70bd0c0f3

Targets

    • Target

      0x00080000000133d6-1070.dat

    • Size

      236KB

    • MD5

      b5b6e1eeb6b12a63b5c8a9e5bd46661b

    • SHA1

      ff5623ae8683e77a0e6d1fa97b88bab91ee8aad7

    • SHA256

      05c1f00b2c48ddd9116f08d8603620bca3b08309a1463b6dfa79fbeebb278425

    • SHA512

      efa135344acfb5582cb411abaee4cb55914f1e6860aa616bd75ccaa53515b9f835ca88d513345243ad1a89f8f053792694df5a882eefccc2d63f8ea7ffc694ad

    • SSDEEP

      3072:N2gKdS0PkjvF5fHdjdyhRGc6zMBdSkbcaKhSdctuVi1VWQO3eIb1NcaWVJ5L:A9d78jt5fHbyhRFMMBd/ySMuViNSc39

    • Amadey

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

    • 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 web browsers

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

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Install Root Certificate

1
T1130

Modify Registry

1
T1112

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks