General

  • Target

    73916c2486ce70d19ee7fee2d326fd55cf70294db8174fd0b1319987421c66c9

  • Size

    1002KB

  • Sample

    230401-d53f4afg23

  • MD5

    1ea8ceebf636d5065e6bb99adf51ad74

  • SHA1

    0fac60f028625629052102ed0502d32409106d8a

  • SHA256

    73916c2486ce70d19ee7fee2d326fd55cf70294db8174fd0b1319987421c66c9

  • SHA512

    3356ba51984c01b6eeca03fe083ce7dcef97914c4a5e47fbb974b76c15f910aba0412f248e4536e87a2fdce6696a34f506041bb8859aaf7026c6936cd2e63a51

  • SSDEEP

    24576:nyNDMot0NWeGW1xZJAMfuUhf4htDwR2TnOZAUmpFHRkL:y/WXAKcTrFHRk

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

lift

C2

176.113.115.145:4125

Attributes
  • auth_value

    94f33c242a83de9dcc729e29ec435dfb

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

      73916c2486ce70d19ee7fee2d326fd55cf70294db8174fd0b1319987421c66c9

    • Size

      1002KB

    • MD5

      1ea8ceebf636d5065e6bb99adf51ad74

    • SHA1

      0fac60f028625629052102ed0502d32409106d8a

    • SHA256

      73916c2486ce70d19ee7fee2d326fd55cf70294db8174fd0b1319987421c66c9

    • SHA512

      3356ba51984c01b6eeca03fe083ce7dcef97914c4a5e47fbb974b76c15f910aba0412f248e4536e87a2fdce6696a34f506041bb8859aaf7026c6936cd2e63a51

    • SSDEEP

      24576:nyNDMot0NWeGW1xZJAMfuUhf4htDwR2TnOZAUmpFHRkL:y/WXAKcTrFHRk

    • 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.

    • RedLine payload

    • Downloads MZ/PE file

    • 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

    • 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

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

Command and Control

Web Service

1
T1102

Tasks