General

  • Target

    d7d835122d67bdc0d20ad871ba590f485b6682c505ce337665de0eff235ed1a6

  • Size

    1MB

  • Sample

    231129-qxsyxagf3t

  • MD5

    1ea4b45472189673e955e66c42078127

  • SHA1

    6714d734ce07f8d3d03a06a839515c47cc1d3ca0

  • SHA256

    d7d835122d67bdc0d20ad871ba590f485b6682c505ce337665de0eff235ed1a6

  • SHA512

    377ab64835143fa9eeb38b088328a554fcdc1ef639a72b8fcb4f2d3c4cc60ac88198c5d72dc793920b960c4fdce3bab0e577c5600e30b384b681d5532f540393

  • SSDEEP

    49152:pYr72PfrEwJr6r9EmroF9+KdzEJcitcO:G2nrEgcqF8KdGBn

Malware Config

Extracted

Family

risepro

C2

194.49.94.152

Extracted

Family

redline

Botnet

horda

C2

194.49.94.152:19053

Extracted

Family

smokeloader

Version

2022

C2

http://194.49.94.210/fks/index.php

rc4.i32
rc4.i32

Extracted

Family

redline

Botnet

@ytlogsbot

C2

194.169.175.235:42691

Extracted

Family

redline

Botnet

LiveTraffic

C2

195.10.205.16:2245

Targets

    • Target

      d7d835122d67bdc0d20ad871ba590f485b6682c505ce337665de0eff235ed1a6

    • Size

      1MB

    • MD5

      1ea4b45472189673e955e66c42078127

    • SHA1

      6714d734ce07f8d3d03a06a839515c47cc1d3ca0

    • SHA256

      d7d835122d67bdc0d20ad871ba590f485b6682c505ce337665de0eff235ed1a6

    • SHA512

      377ab64835143fa9eeb38b088328a554fcdc1ef639a72b8fcb4f2d3c4cc60ac88198c5d72dc793920b960c4fdce3bab0e577c5600e30b384b681d5532f540393

    • SSDEEP

      49152:pYr72PfrEwJr6r9EmroF9+KdzEJcitcO:G2nrEgcqF8KdGBn

    • Detect ZGRat V1

    • PrivateLoader

      PrivateLoader is a downloader sold as a pay-per-install malware distribution service.

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • RisePro

      RisePro stealer is an infostealer distributed by PrivateLoader.

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • ZGRat

      ZGRat is remote access trojan written in C#.

    • Downloads MZ/PE file

    • Stops running service(s)

    • Drops startup file

    • Executes dropped EXE

    • Adds Run key to start application

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Detected potential entity reuse from brand paypal.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v13

Execution

Scheduled Task/Job

1
T1053

Persistence

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Privilege Escalation

Create or Modify System Process

1
T1543

Windows Service

1
T1543.003

Boot or Logon Autostart Execution

1
T1547

Registry Run Keys / Startup Folder

1
T1547.001

Scheduled Task/Job

1
T1053

Defense Evasion

Impair Defenses

1
T1562

Modify Registry

1
T1112

Discovery

System Information Discovery

3
T1082

Query Registry

2
T1012

Peripheral Device Discovery

1
T1120

Impact

Service Stop

1
T1489

Tasks