General

  • Target

    bdeb5074b7150eadf7c98d2a4e2c4ed56eecc5a03de2e2f1ab20420554926085

  • Size

    1000KB

  • Sample

    230331-xfpngsdh41

  • MD5

    81ee09651ff0520912fbd50eb2281f7a

  • SHA1

    45c9d8ed2a8fd136012f2fdecfce89ceab715b66

  • SHA256

    bdeb5074b7150eadf7c98d2a4e2c4ed56eecc5a03de2e2f1ab20420554926085

  • SHA512

    e20b7cd7ec6ad20483bb381f18b9cbb9cf6f42904b6a92cf53d954a885a2d7e09ca8301f8aade602742ee811e0690bc581740474bb9b686c1f353a6ac45d8c79

  • SSDEEP

    24576:/y4y4Ce1XV19RJ8X5jho3/zMTXxHgrvxp:K8HFwNArKlox

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

Targets

    • Target

      bdeb5074b7150eadf7c98d2a4e2c4ed56eecc5a03de2e2f1ab20420554926085

    • Size

      1000KB

    • MD5

      81ee09651ff0520912fbd50eb2281f7a

    • SHA1

      45c9d8ed2a8fd136012f2fdecfce89ceab715b66

    • SHA256

      bdeb5074b7150eadf7c98d2a4e2c4ed56eecc5a03de2e2f1ab20420554926085

    • SHA512

      e20b7cd7ec6ad20483bb381f18b9cbb9cf6f42904b6a92cf53d954a885a2d7e09ca8301f8aade602742ee811e0690bc581740474bb9b686c1f353a6ac45d8c79

    • SSDEEP

      24576:/y4y4Ce1XV19RJ8X5jho3/zMTXxHgrvxp:K8HFwNArKlox

    • 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

    • 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.

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

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Tasks