General

  • Target

    6cafd5d97f4668051c7e77506757ac916087c3178f70f3b59fd0968e8499369b

  • Size

    321KB

  • Sample

    221207-scy1jafb97

  • MD5

    ef90c00c3f5514ecbac187580bc457c7

  • SHA1

    6ab3f972ca6b762c17fc9a5ecb81de6e980d6557

  • SHA256

    6cafd5d97f4668051c7e77506757ac916087c3178f70f3b59fd0968e8499369b

  • SHA512

    2d23f005c4a84956c1b4ba116e3a5259b370595a7d31e83bafb3e9fe05137d791411c521a818a869f7269edb90fad245c6d0e04fd72a8abe59dbe0000d93ae38

  • SSDEEP

    6144:6j4GWRjDTt532swNnR5vaqrFMpBdWhh/ilf:6ERjDTD3BwNSqrFMpBNl

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

Extracted

Family

redline

Botnet

Newwww2023

C2

185.106.92.214:2515

Attributes
  • auth_value

    0e2250f24c7a34075db77aa6f56e856f

Targets

    • Target

      6cafd5d97f4668051c7e77506757ac916087c3178f70f3b59fd0968e8499369b

    • Size

      321KB

    • MD5

      ef90c00c3f5514ecbac187580bc457c7

    • SHA1

      6ab3f972ca6b762c17fc9a5ecb81de6e980d6557

    • SHA256

      6cafd5d97f4668051c7e77506757ac916087c3178f70f3b59fd0968e8499369b

    • SHA512

      2d23f005c4a84956c1b4ba116e3a5259b370595a7d31e83bafb3e9fe05137d791411c521a818a869f7269edb90fad245c6d0e04fd72a8abe59dbe0000d93ae38

    • SSDEEP

      6144:6j4GWRjDTt532swNnR5vaqrFMpBdWhh/ilf:6ERjDTD3BwNSqrFMpBNl

    • 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.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses Microsoft Outlook profiles

    • 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

Registry Run Keys / Startup Folder

1
T1060

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

3
T1005

Email Collection

1
T1114

Tasks