General

  • Target

    e7334de04c18c241a091c3327cdcd56e85cc6baf.exe

  • Size

    1.7MB

  • Sample

    210914-zd5m2abcfk

  • MD5

    05a0baf55450d99cb0fa0ee652e2cd0c

  • SHA1

    e7334de04c18c241a091c3327cdcd56e85cc6baf

  • SHA256

    4cfbdd8acdc923beeca12d94f06d2f1632765434a2087df7ac803c254a0adf9c

  • SHA512

    b6d1fc00d7b076068b0879fa4d29b68d3054b5fca24edd5852077bf34d37c43e79cb74fda9c45014610b317d57d70369a3e197784c04bc3c6eac5e1ea9a64fff

Malware Config

Extracted

Family

redline

Botnet

3k_TIPA

C2

ieleishark.xyz:80

Extracted

Family

redline

Botnet

149ruz

C2

185.215.113.104:18754

Extracted

Family

metasploit

Version

windows/single_exec

Extracted

Family

smokeloader

Version

2020

C2

http://fazanaharahe1.xyz/

http://xandelissane2.xyz/

http://ustiassosale3.xyz/

http://cytheriata4.xyz/

http://ggiergionard5.xyz/

http://rrelleynaniy6.store/

http://danniemusoa7.store/

http://nastanizab8.store/

http://onyokandis9.store/

http://dmunaavank10.store/

http://gilmandros11.site/

http://cusanthana12.site/

http://willietjeana13.site/

http://ximusokall14.site/

http://blodinetisha15.site/

http://urydiahadyss16.club/

http://glasamaddama17.club/

http://marlingarly18.club/

http://alluvianna19.club/

http://xandirkaniel20.club/

rc4.i32
rc4.i32

Extracted

Family

raccoon

Botnet

a16e26e8e3bbf05aad922e6691134b0795801b32

Attributes
  • url4cnc

    https://telete.in/jjbadb0y

rc4.plain
rc4.plain

Extracted

Family

vidar

Version

40.6

Botnet

937

C2

https://dimonbk83.tumblr.com/

Attributes
  • profile_id

    937

Targets

    • Target

      e7334de04c18c241a091c3327cdcd56e85cc6baf.exe

    • Size

      1.7MB

    • MD5

      05a0baf55450d99cb0fa0ee652e2cd0c

    • SHA1

      e7334de04c18c241a091c3327cdcd56e85cc6baf

    • SHA256

      4cfbdd8acdc923beeca12d94f06d2f1632765434a2087df7ac803c254a0adf9c

    • SHA512

      b6d1fc00d7b076068b0879fa4d29b68d3054b5fca24edd5852077bf34d37c43e79cb74fda9c45014610b317d57d70369a3e197784c04bc3c6eac5e1ea9a64fff

    • Contains code to disable Windows Defender

      A .NET executable tasked with disabling Windows Defender capabilities such as realtime monitoring, blocking at first seen, etc.

    • Glupteba

      Glupteba is a modular loader written in Golang with various components.

    • Glupteba Payload

    • MetaSploit

      Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.

    • Modifies Windows Defender Real-time Protection settings

    • Raccoon

      Simple but powerful infostealer which was very active in 2019.

    • RedLine

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

    • RedLine Payload

    • SmokeLoader

      Modular backdoor trojan in use since 2014.

    • Socelars

      Socelars is an infostealer targeting browser cookies and credit card credentials.

    • Socelars Payload

    • Vidar

      Vidar is an infostealer based on Arkei stealer.

    • suricata: ET MALWARE Known Sinkhole Response Header

      suricata: ET MALWARE Known Sinkhole Response Header

    • suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

      suricata: ET MALWARE Suspicious Zipped Filename in Outbound POST Request (Passwords.txt)

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

      suricata: ET MALWARE Vidar/Arkei Stealer Client Data Upload

    • suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

      suricata: ET MALWARE Vidar/Arkei/Megumin/Oski Stealer Data Exfil

    • Vidar Stealer

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Legitimate hosting services abused for malware hosting/C2

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Modify Existing Service

1
T1031

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Modify Registry

1
T1112

Disabling Security Tools

1
T1089

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

Command and Control

Web Service

1
T1102

Tasks