Cryptographic Identifiers
| SHA256 | 1ba26f96195e7f4503931c3c3af56b14ef9ad903aeea22291b328d67d04886ca |
|---|---|
| MD5 | fa6dc7f511f3116a8692d9eeeec1ccc0 |
| File Type | zip |
| Size | 41.2 KB |
| First Seen | 2020-07-23 |
| File Name | Tauryu1Exe.bin.zip |
| Tags | conti, Ransomware |
Malware Family: Conti
Conti, büyük kurumları hedef aldı.
| Type | Ransomware |
|---|---|
| Programming Language | C++ |
| Target Platform | Windows/Linux |
| C2 Protocol | — |
| Purpose | Kurumsal sektör ransomware |
| First Seen Year | 2020 |
Threat Indicators (IOC)
- SHA256:
1ba26f96195e7f4503931c3c3af56b14ef9ad903aeea22291b328d67d04886ca - MD5:
fa6dc7f511f3116a8692d9eeeec1ccc0
System Cleanup Guide
- Sistemi ağdan DERHAL ayırın — diğer cihazlara yayılmayı durdurun
- Do not pay the ransom — there is no guarantee your files will be restored
- Quarantine the affected drives
- Kullanılan fidye yazılımı ailesini belirleyin (nomoreransom.org)
- Try available decryptor tools (the NoMoreRansom project)
- Yetkililere ihbarda bulunun
- Temiz bir yedekten kurtarın
YARA Rule Hints
rule Conti_SHA256 {
meta:
description = "Conti sample: 1ba26f96195e7f45"
threat_level = "critical"
first_seen = "2020-07-23"
condition:
hash.sha256(0, filesize) == "1ba26f96195e7f4503931c3c3af56b14ef9ad903aeea22291b328d67d04886ca"
}Conti — Malware Profile
Conti ransomware. run-as-admin.exe UAC bypass. supp onion victim support. __MUTEX_NAME__ template. DisallowRun security block. TrickBot/BazarLoader delivery.
Technical Details
Conti ransomware operated by WIZARD SPIDER, active 2020-2022. One of the most prolific and destructive RaaS operations. Double extortion: file encryption + data leak site (Conti News). Encryption: ChaCha20 for files + RSA-4096 for key exchange. Highly configurable with full C source code (supports network drives, SMB shares). Conti Playbook leaked September 2021 revealing TTPs. Source code and internal chats leaked by Ukrainian researcher March 2022 after Conti publicly sided with Russia in Ukraine conflict. Attack on Costa Rica government (2022) caused national emergency declaration. Dissolved into multiple successor groups: Black Basta, BlackByte, Royal, Akira.
Attribution / Threat Actor
WIZARD SPIDER, multiple successor groups
Capabilities & Behavior
IOC List (7 indicators)
# SHA256
1ba26f96195e7f4503931c3c3af56b14ef9ad903aeea22291b328d67d04886ca
# MD5
fa6dc7f511f3116a8692d9eeeec1ccc0
# IP
51.81.57.58
# DOMAIN
continewsnv5vftih.onion
# DOMAIN
conti-news-leak.ru
# MUTEX
Global_Conti_Ransomware_Mutex_v3
# MUTEX
Global_Conti_Service_Mutex
| Type | Value | Note |
|---|---|---|
| sha256 | 1ba26f96195e7f4503931c3c3af56b14ef9ad903aeea22291b328d67d04886ca | |
| md5 | fa6dc7f511f3116a8692d9eeeec1ccc0 | |
| ip | 51.81.57.58 | Conti C2 - ABD tabanli |
| domain | continewsnv5vftih.onion | Conti veri sizdirma dark web |
| domain | conti-news-leak.ru | Conti fidye yazilimi veri sizdirma sitesi |
| mutex | Global_Conti_Ransomware_Mutex_v3 | Conti ransomware mutex |
| mutex | Global_Conti_Service_Mutex | Conti fidye yazilimi mutex |
C2 Servers (8 recorded servers for this family)
| Address | Type | Port | Protocol | Status | Country |
|---|---|---|---|---|---|
| mojobiden.com | domain | 80 | HTTP | active | — |
| mojobiden.com | domain | 80 | HTTP | active | — |
| 213.234.12.78 | ip | 8080 | HTTP | inactive | UA |
| paymenthacks.com | domain | 443 | HTTPS | inactive | — |
| myosbja7hixkkjqihsjh6yvmqplz62gr3r4isctjjtu2vm5jg6hsv2ad.onion | domain | 80 | HTTPS | inactive | — |
| mblogci3rudehaagbryjznltdp33ojwzkq6hn2pckvjq33rycmzczpid.onion | domain | 80 | HTTPS | inactive | — |
| paymenthacks.com | domain | 80 | HTTP | inactive | — |
| 85.62.61.3 | ip | 443 | HTTPS | sinkholed | RU |
C2 addresses are provided only from malware samples manually verified by the KEYDAL team. Commercial use is prohibited.