General

  • Target

    file.exe

  • Size

    322KB

  • Sample

    221207-w8xdcsag3s

  • MD5

    66f628eafb5be3ca8bcf98e0cadb2e0f

  • SHA1

    48cf389bb91d7968084e53b91aaa4ecb8f0be134

  • SHA256

    a35a3a7620026d61aa7543219d494af8fedfb521056c46209a2b21e9b053a95f

  • SHA512

    dd5b549a9072076c9ae8bec337193e2ff8f231a7a29e2bf5c3f325b61efa692eff18906d5097cfc509a03a915bde496a37092f3866e7fb402e149be9ec80f8d3

  • SSDEEP

    3072:Ta5RNcYULHoHmFygv563SHgpcEvk1MUaksFH2KsB9vcC4393ZWk4JnIBmUPgykRH:+zTicSHjMUOFdJEkc4YTO5VzeGilf

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.237/jg94cVd30f/index.php

Extracted

Family

redline

Botnet

nosh

C2

31.41.244.14:4683

Attributes
  • auth_value

    7455ba4498ca1bfb73b0efbf830fb9b4

Targets

    • Target

      file.exe

    • Size

      322KB

    • MD5

      66f628eafb5be3ca8bcf98e0cadb2e0f

    • SHA1

      48cf389bb91d7968084e53b91aaa4ecb8f0be134

    • SHA256

      a35a3a7620026d61aa7543219d494af8fedfb521056c46209a2b21e9b053a95f

    • SHA512

      dd5b549a9072076c9ae8bec337193e2ff8f231a7a29e2bf5c3f325b61efa692eff18906d5097cfc509a03a915bde496a37092f3866e7fb402e149be9ec80f8d3

    • SSDEEP

      3072:Ta5RNcYULHoHmFygv563SHgpcEvk1MUaksFH2KsB9vcC4393ZWk4JnIBmUPgykRH:+zTicSHjMUOFdJEkc4YTO5VzeGilf

    • 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.

    • Accesses Microsoft Outlook profiles

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

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