General

  • Target

    2a41c122bcde5e515ee7cc893bc4990e3004ed0bd30d5610dbb2e450af15dde3

  • Size

    322KB

  • Sample

    221208-agvvkage82

  • MD5

    2cd7c537b3a979009d87b4b449c547ee

  • SHA1

    1c773dd94bda049ad4c4d4b0c201f64f36cf255c

  • SHA256

    2a41c122bcde5e515ee7cc893bc4990e3004ed0bd30d5610dbb2e450af15dde3

  • SHA512

    a7351dd0850f989af54c5ef9622a2e39e686878bb7d1a2abddd3a9fce83585e65bb6c11c1300b7f67b5e20dab6e41b845563b380489f2b4bbb640ed12b07454e

  • SSDEEP

    6144:hfP8kKVA5bYcpEtgk7AWFkUOcxG4JVRxm:hf5KVA5bdp2xFAh

Malware Config

Extracted

Family

amadey

Version

3.50

C2

31.41.244.237/jg94cVd30f/index.php

62.204.41.6/p9cWxH/index.php

Extracted

Family

redline

Botnet

nosh

C2

31.41.244.14:4683

Attributes
  • auth_value

    7455ba4498ca1bfb73b0efbf830fb9b4

Extracted

Family

redline

Botnet

globaltrc20

C2

185.106.92.214:2515

Attributes
  • auth_value

    e1205a807a50988797ccb9a0d99697af

Targets

    • Target

      2a41c122bcde5e515ee7cc893bc4990e3004ed0bd30d5610dbb2e450af15dde3

    • Size

      322KB

    • MD5

      2cd7c537b3a979009d87b4b449c547ee

    • SHA1

      1c773dd94bda049ad4c4d4b0c201f64f36cf255c

    • SHA256

      2a41c122bcde5e515ee7cc893bc4990e3004ed0bd30d5610dbb2e450af15dde3

    • SHA512

      a7351dd0850f989af54c5ef9622a2e39e686878bb7d1a2abddd3a9fce83585e65bb6c11c1300b7f67b5e20dab6e41b845563b380489f2b4bbb640ed12b07454e

    • SSDEEP

      6144:hfP8kKVA5bYcpEtgk7AWFkUOcxG4JVRxm:hf5KVA5bdp2xFAh

    • 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

    • Adds Run key to start application

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

1
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Tasks