General

  • Target

    4df85579c1344cb77ad607c9ce22992a38a6aa79bef8255336e2285785748f6d

  • Size

    1.3MB

  • Sample

    230321-wx8x1sed5w

  • MD5

    3bc376843e08f58ef7702e2801ca70ed

  • SHA1

    4ced7e3c08eb1313c22554d2095f6e5b43a24bc6

  • SHA256

    4df85579c1344cb77ad607c9ce22992a38a6aa79bef8255336e2285785748f6d

  • SHA512

    d66a2505ce6bfbbb9bff3d827ce8bc8710940385685b9993dac27bd032c7645fc602fd31209cb201d494865081ca72009344aa8936aaed4938aa7ed652526e57

  • SSDEEP

    24576:0F1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:0Y43b+L1gUMHIugMYf2

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

relon

C2

193.233.20.30:4125

Attributes
  • auth_value

    17da69809725577b595e217ba006b869

Extracted

Family

amadey

Version

3.68

C2

31.41.244.200/games/category/index.php

Targets

    • Target

      4df85579c1344cb77ad607c9ce22992a38a6aa79bef8255336e2285785748f6d

    • Size

      1.3MB

    • MD5

      3bc376843e08f58ef7702e2801ca70ed

    • SHA1

      4ced7e3c08eb1313c22554d2095f6e5b43a24bc6

    • SHA256

      4df85579c1344cb77ad607c9ce22992a38a6aa79bef8255336e2285785748f6d

    • SHA512

      d66a2505ce6bfbbb9bff3d827ce8bc8710940385685b9993dac27bd032c7645fc602fd31209cb201d494865081ca72009344aa8936aaed4938aa7ed652526e57

    • SSDEEP

      24576:0F1nHyFZau43z3+pRsoJXSUMHI1ogR6ghfPfu7z5f3:0Y43b+L1gUMHIugMYf2

    • 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

    • 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