General

  • Target

    5ef9fa50b5af540723a11dba0f406c961718efbf3c2b8c6011e0bd84f2636da4

  • Size

    1.3MB

  • Sample

    230321-v1n7cacc23

  • MD5

    d573f8c7760651cdfa57b0742094a0e2

  • SHA1

    112dbe9ca222607cde59153b57f9b9c90d7fc965

  • SHA256

    5ef9fa50b5af540723a11dba0f406c961718efbf3c2b8c6011e0bd84f2636da4

  • SHA512

    27db8d2f03a22122670620c0da38098e5c2a60d8175a15ea664cd54f37be10b6b5ffaa722ea5e8370032b669c5b1d06d4fe9914208d73dc1356e2d3e5289cea4

  • SSDEEP

    24576:motPC0g7RqtB09YBRwA/IJdqoKs/3eqc56RN0+f/gGrv:mCg7Rb9YLj+LGrsR

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

      5ef9fa50b5af540723a11dba0f406c961718efbf3c2b8c6011e0bd84f2636da4

    • Size

      1.3MB

    • MD5

      d573f8c7760651cdfa57b0742094a0e2

    • SHA1

      112dbe9ca222607cde59153b57f9b9c90d7fc965

    • SHA256

      5ef9fa50b5af540723a11dba0f406c961718efbf3c2b8c6011e0bd84f2636da4

    • SHA512

      27db8d2f03a22122670620c0da38098e5c2a60d8175a15ea664cd54f37be10b6b5ffaa722ea5e8370032b669c5b1d06d4fe9914208d73dc1356e2d3e5289cea4

    • SSDEEP

      24576:motPC0g7RqtB09YBRwA/IJdqoKs/3eqc56RN0+f/gGrv:mCg7Rb9YLj+LGrsR

    • 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

    • 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

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks