General

  • Target

    file.exe

  • Size

    417KB

  • Sample

    221206-mh8t2ahf22

  • MD5

    f3370586810e9233e1a0857d656c04d4

  • SHA1

    95b45511f5d0ce2174e5cd6878c8d8a870c31403

  • SHA256

    61dba2e38b184c063eb4cd5922fbfda2802b79b38909b89f9c913d124e16fa8f

  • SHA512

    6d37d1de9574fa0315a3d3abe9ba651c2fff069b3e12e2139266325a6b9e7cc836cb30381c6e6b95b2a807bbb98368f73572322151ae7ee7c0ac188727985e03

  • SSDEEP

    6144:3BcyyxL5cn1RbPge5D4yXqjvXaW33qd1yigSxW5PDDPMk:32yuVcn1RzgeFRk3nwyz6W5P

Malware Config

Extracted

Family

amadey

Version

3.50

C2

77.73.133.72/hfk3vK9/index.php

Extracted

Family

redline

Botnet

@2023@

C2

193.106.191.138:32796

Attributes
  • auth_value

    ca057e5baadfd0774a34a6a949cd5e69

Targets

    • Target

      file.exe

    • Size

      417KB

    • MD5

      f3370586810e9233e1a0857d656c04d4

    • SHA1

      95b45511f5d0ce2174e5cd6878c8d8a870c31403

    • SHA256

      61dba2e38b184c063eb4cd5922fbfda2802b79b38909b89f9c913d124e16fa8f

    • SHA512

      6d37d1de9574fa0315a3d3abe9ba651c2fff069b3e12e2139266325a6b9e7cc836cb30381c6e6b95b2a807bbb98368f73572322151ae7ee7c0ac188727985e03

    • SSDEEP

      6144:3BcyyxL5cn1RbPge5D4yXqjvXaW33qd1yigSxW5PDDPMk:32yuVcn1RzgeFRk3nwyz6W5P

    • Amadey

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

    • Detect Amadey credential stealer module

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Blocklisted process makes network request

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Reads local data of messenger clients

      Infostealers often target stored data of messaging applications, which can include saved credentials and account information.

    • Uses the VBS compiler for execution

    • Accesses Microsoft Outlook profiles

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scripting

1
T1064

Scheduled Task

1
T1053

Persistence

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Scripting

1
T1064

Modify Registry

1
T1112

Credential Access

Credentials in Files

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks