General

  • Target

    0x00080000000122f2-105.dat

  • Size

    209KB

  • Sample

    230609-navg4scg5w

  • MD5

    88ba73a2eb9e03fc5034d36b47b9adc4

  • SHA1

    a06b3a2458eb56bf07e325af82e7f8574c07861d

  • SHA256

    58c5b10d3a88506e0a4c2e1cfbbda23ded7fb65eb6124e9b61e0bd02a715952a

  • SHA512

    75489284081a8d87bcf2176cbad8e4d15d1307a41b6793f4d2c51523109b1ba8da5a0c92a8685c6e1b1bdec748279649dfaed6e6f60040a10bfe9a56c522d885

  • SSDEEP

    3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij

Malware Config

Extracted

Family

amadey

Version

3.83

C2

77.91.68.30/music/rock/index.php

Extracted

Family

redline

Botnet

duha

C2

83.97.73.129:19068

Attributes
  • auth_value

    aafe99874c3b8854069470882e00246c

Targets

    • Target

      0x00080000000122f2-105.dat

    • Size

      209KB

    • MD5

      88ba73a2eb9e03fc5034d36b47b9adc4

    • SHA1

      a06b3a2458eb56bf07e325af82e7f8574c07861d

    • SHA256

      58c5b10d3a88506e0a4c2e1cfbbda23ded7fb65eb6124e9b61e0bd02a715952a

    • SHA512

      75489284081a8d87bcf2176cbad8e4d15d1307a41b6793f4d2c51523109b1ba8da5a0c92a8685c6e1b1bdec748279649dfaed6e6f60040a10bfe9a56c522d885

    • SSDEEP

      3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij

    • 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

    • 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.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

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

2
T1082

Collection

Data from Local System

2
T1005

Tasks