dcrat

Resubmissions

30-10-2023 05:56

231030-gm4g8abc6s 10

30-10-2023 04:52

231030-fhlaeaba4v 10

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General

Target

f2ab1aa34d0f6fc9cd8f6db413e96e7fecb62a63738db603fb41c1bda722d5fb
Size

180KB
Sample

231030-fhlaeaba4v
MD5

ef90e78c6a453084235a36d64bb023b8
SHA1

33e286fac0d10ffd70990d68a4aae245f1b44d8e
SHA256

f2ab1aa34d0f6fc9cd8f6db413e96e7fecb62a63738db603fb41c1bda722d5fb
SHA512

a90a0fd3483ce46a62c14516e06adc26432c7beb6e3f97dabd2cd38cd0212de79d724baf45b8da9db9bb4fe2f9138cd5f212e32fbf77c115c00e9a36098d9adc
SSDEEP

3072:9IBNGqoxUlUUEH4V/22AdmCHMHqGcCVdMtt++cq0WJND5S4kYaoa:KvoyYH4Vu2AdmCHMHnm7l+WNlH

Malware Config

Extracted

Family

smokeloader

Version

2022

http://onualituyrs.org/

http://sumagulituyo.org/

http://snukerukeutit.org/

http://lightseinsteniki.org/

http://liuliuoumumy.org/

http://stualialuyastrelia.net/

http://kumbuyartyty.net/

http://criogetikfenbut.org/

http://tonimiuyaytre.org/

http://tyiuiunuewqy.org/

rc4.i32

Extracted

Family

djvu

http://zexeq.com/raud/get.php

Attributes

extension
.ppvt
offline_id
phJtdHo970vyx7vwlYG00OakDR75RuJz7NXDArt1
payload_url
http://colisumy.com/dl/build2.exe

http://zexeq.com/files/1/build3.exe
ransomnote
ATTENTION! Don't worry, you can return all your files! All your files like pictures, databases, documents and other important are encrypted with strongest encryption and unique key. The only method of recovering files is to purchase decrypt tool and unique key for you. This software will decrypt all your encrypted files. What guarantees you have? You can send one of your encrypted file from your PC and we decrypt it for free. But we can decrypt only 1 file for free. File must not contain valuable information. You can get and look video overview decrypt tool: https://we.tl/t-eyUsqpKbFl Price of private key and decrypt software is $980. Discount 50% available if you contact us first 72 hours, that's price for you is $490. Please note that you'll never restore your data without payment. Check your e-mail "Spam" or "Junk" folder if you don't get answer more than 6 hours. To get this software you need write on our e-mail: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0817JOsie

rsa_pubkey.plain

Extracted

Family

eternity

http://izrukvro5khcol3z7cvvdq3akeunlod2gshgn7ppo3a4jvse3z5hpiyd.onion

Extracted

Family

smokeloader

Botnet

up3

Extracted

Family

smokeloader

Version

2020

http://host-file-host6.com/

http://host-host-file8.com/

rc4.i32

Extracted

Family

vidar

Version

6.2

Botnet

58f391d2f33b9f5a2ddb51a3516986eb

https://steamcommunity.com/profiles/76561199564671869

https://t.me/scubytale

Attributes

profile_id_v2
58f391d2f33b9f5a2ddb51a3516986eb
user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 OPR/104.0.0.0

Targets

- Target
  
  f2ab1aa34d0f6fc9cd8f6db413e96e7fecb62a63738db603fb41c1bda722d5fb
- Size
  
  180KB
- MD5
  
  ef90e78c6a453084235a36d64bb023b8
- SHA1
  
  33e286fac0d10ffd70990d68a4aae245f1b44d8e
- SHA256
  
  f2ab1aa34d0f6fc9cd8f6db413e96e7fecb62a63738db603fb41c1bda722d5fb
- SHA512
  
  a90a0fd3483ce46a62c14516e06adc26432c7beb6e3f97dabd2cd38cd0212de79d724baf45b8da9db9bb4fe2f9138cd5f212e32fbf77c115c00e9a36098d9adc
- SSDEEP
  
  3072:9IBNGqoxUlUUEH4V/22AdmCHMHqGcCVdMtt++cq0WJND5S4kYaoa:KvoyYH4Vu2AdmCHMHnm7l+WNlH
Score

10^/10

dcrat djvu eternity glupteba smokeloader vidar up3 backdoor collection discovery dropper evasion infostealer loader ransomware rat spyware stealer trojan 58f391d2f33b9f5a2ddb51a3516986eb persistence
- DcRat
  DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
  rat infostealer dcrat
- Detected Djvu ransomware
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- Eternity
  Eternity Project is a malware kit offering an info stealer, clipper, worm, coin miner, ransomware, and DDoS bot.
  eternity
- Glupteba
  Glupteba is a modular loader written in Golang with various components.
  loader dropper glupteba
- Glupteba payload
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Suspicious use of NtCreateUserProcessOtherParentProcess
- Vidar
  Vidar is an infostealer based on Arkei stealer.
  stealer vidar
- Windows security bypass
  evasion trojan
- Modifies boot configuration data using bcdedit
- Blocklisted process makes network request
- Downloads MZ/PE file
- Drops file in Drivers directory
- Modifies Windows Firewall
  evasion
- Stops running service(s)
  evasion
- Deletes itself
- Executes dropped EXE
- Loads dropped DLL
- Modifies file permissions
  discovery
- Reads user/profile data of web browsers
  Infostealers often target stored browser data, which can include saved credentials etc.
  spyware stealer
- Unexpected DNS network traffic destination
  Network traffic to other servers than the configured DNS servers was detected on the DNS port.
- Windows security modification
  evasion trojan
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Adds Run key to start application
  persistence
- Checks installed software on the system
  Looks up Uninstall key entries in the registry to enumerate software on the system.
  discovery
- 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.
- Drops file in System32 directory
- Suspicious use of SetThreadContext
behavioral1 behavioral2