General

  • Target

    7275be85fefccac07a264a7e5c927dfc.exe

  • Size

    1.0MB

  • Sample

    230324-g1gklscf34

  • MD5

    7275be85fefccac07a264a7e5c927dfc

  • SHA1

    a3e7512c44935a36e94ae5eec74b3b0ad24fda40

  • SHA256

    ada8c049774d371aef00c629fa9b5fb5a365d73ecedd8bffd01bd74093c96e10

  • SHA512

    a3ce52cd6ea49b5c8af1289808bfad8ccad4ee1cfdf3144ac7ebf7c6f0cdb2e524ee8716fcdad40381bd69c03200275232cf8087e3a85a24689d3d6307645393

  • SSDEEP

    24576:Vy7AeAEN4gpVkbzG47+PKwz+OL/z58W8qFSuUwT:w7AcpM/7CKwz+2L58WIu3

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

lown

C2

193.233.20.31:4125

Attributes
  • auth_value

    4cf836e062bcdc2a4fdbf410f5747ec7

Extracted

Family

amadey

Version

3.68

C2

62.204.41.87/joomla/index.php

Extracted

Family

redline

Botnet

@REDLINEVIPCHAT Cloud (TG: @FATHEROFCARDERS)

C2

151.80.89.234:19388

Attributes
  • auth_value

    56af49c3278d982f9a41ef2abb7c4d09

Extracted

Family

redline

Botnet

USA

C2

65.108.152.34:37345

Attributes
  • auth_value

    01ecb56953469aaed8efad25c0f68a64

Targets

    • Target

      7275be85fefccac07a264a7e5c927dfc.exe

    • Size

      1.0MB

    • MD5

      7275be85fefccac07a264a7e5c927dfc

    • SHA1

      a3e7512c44935a36e94ae5eec74b3b0ad24fda40

    • SHA256

      ada8c049774d371aef00c629fa9b5fb5a365d73ecedd8bffd01bd74093c96e10

    • SHA512

      a3ce52cd6ea49b5c8af1289808bfad8ccad4ee1cfdf3144ac7ebf7c6f0cdb2e524ee8716fcdad40381bd69c03200275232cf8087e3a85a24689d3d6307645393

    • SSDEEP

      24576:Vy7AeAEN4gpVkbzG47+PKwz+OL/z58W8qFSuUwT:w7AcpM/7CKwz+2L58WIu3

    • Amadey

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

    • Aurora

      Aurora is a crypto wallet stealer written in Golang.

    • 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

    • 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

    • 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

    • 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

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

4
T1012

System Information Discovery

4
T1082

Remote System Discovery

1
T1018

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks