General

  • Target

    770bccd857d8cea037fedbdac7118b7abc81b27eeb7a8a5f8e635924f6fe2722

  • Size

    992KB

  • Sample

    230401-ke2v7sac8w

  • MD5

    3addc6eaa656a12b6cc5c2cf271d0266

  • SHA1

    ec207d5ca9ef5b38fe980115c1a0f6d3605a231c

  • SHA256

    770bccd857d8cea037fedbdac7118b7abc81b27eeb7a8a5f8e635924f6fe2722

  • SHA512

    9321c7e05008ac3994a3713a1cabd62ddf7963ed08977d7c4a2f2386d981285dd07a7f765eb02822ac228bc7e54e0186d54fe084f738db74fed225e58601c4ed

  • SSDEEP

    24576:OywMde2wOrBwgyv/2dd//0p+LUimH5GiKw6q+/:dwgwOrBG2d2RrHUI6q+

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

      770bccd857d8cea037fedbdac7118b7abc81b27eeb7a8a5f8e635924f6fe2722

    • Size

      992KB

    • MD5

      3addc6eaa656a12b6cc5c2cf271d0266

    • SHA1

      ec207d5ca9ef5b38fe980115c1a0f6d3605a231c

    • SHA256

      770bccd857d8cea037fedbdac7118b7abc81b27eeb7a8a5f8e635924f6fe2722

    • SHA512

      9321c7e05008ac3994a3713a1cabd62ddf7963ed08977d7c4a2f2386d981285dd07a7f765eb02822ac228bc7e54e0186d54fe084f738db74fed225e58601c4ed

    • SSDEEP

      24576:OywMde2wOrBwgyv/2dd//0p+LUimH5GiKw6q+/:dwgwOrBG2d2RrHUI6q+

    • 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