djvu | f2fa3de8bcd6c2fa66234452611f328be8b25553a4094cac01ee06266a1d907e

General

Target

f2fa3de8bcd6c2fa66234452611f328be8b25553a4094cac01ee06266a1d907e
Size

249KB
Sample

220915-sxkzeaddh9
MD5

90cea08036f9dcdd84e6dc6b6312ae29
SHA1

a145eaae7d91bf3f3c659a7ad3dafe35b5e21d8e
SHA256

f2fa3de8bcd6c2fa66234452611f328be8b25553a4094cac01ee06266a1d907e
SHA512

15a9048e92ffd4a1818724240f75f1477072d046abf65e74e50f9e9f8547b2fc63380f3b324154579347f6e31abf8a15d14169dff1b7c1c0d21d4ceca01f1949
SSDEEP

3072:qXM6w4egr+LkprbMzkmQ5bIQEHt4z4c6pZYMGz18e8X0KqmlfGudM/h3BsxkgaBn:KpTqLklAjW4l0lpTS0If/niga

Score

10^/10

Malware Config

Extracted

Family

djvu

C2

http://acacaca.org/lancer/get.php

Attributes

extension
.eebn
offline_id
5IVlpkccZlJz0AZ5atgGWVKe9CGAnXjohDf40mt1
payload_url
http://rgyui.top/dl/build2.exe

http://acacaca.org/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-0e5rCKsYCc 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: 0561Jhyjd

rsa_pubkey.plain

Targets

- Target
  
  f2fa3de8bcd6c2fa66234452611f328be8b25553a4094cac01ee06266a1d907e
- Size
  
  249KB
- MD5
  
  90cea08036f9dcdd84e6dc6b6312ae29
- SHA1
  
  a145eaae7d91bf3f3c659a7ad3dafe35b5e21d8e
- SHA256
  
  f2fa3de8bcd6c2fa66234452611f328be8b25553a4094cac01ee06266a1d907e
- SHA512
  
  15a9048e92ffd4a1818724240f75f1477072d046abf65e74e50f9e9f8547b2fc63380f3b324154579347f6e31abf8a15d14169dff1b7c1c0d21d4ceca01f1949
- SSDEEP
  
  3072:qXM6w4egr+LkprbMzkmQ5bIQEHt4z4c6pZYMGz18e8X0KqmlfGudM/h3BsxkgaBn:KpTqLklAjW4l0lpTS0If/niga
Score

10^/10

djvu netsupport smokeloader backdoor collection discovery persistence ransomware rat spyware stealer trojan upx
- Detected Djvu ransomware
- Detects Smokeloader packer
- Djvu Ransomware
  Ransomware which is a variant of the STOP family.
  ransomware djvu
- NetSupport
  NetSupport is a remote access tool sold as a legitimate system administration software.
  rat netsupport
- SmokeLoader
  Modular backdoor trojan in use since 2014.
  trojan backdoor smokeloader
- Downloads MZ/PE file
- Executes dropped EXE
- UPX packed file
  Detects executables packed with UPX/modified UPX open source packer.
  upx
- Checks computer location settings
  Looks up country code configured in the registry, likely geofence.
- Drops startup file
- 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
- Accesses 2FA software files, possible credential harvesting
  spyware stealer
- Accesses Microsoft Outlook profiles
  collection
- Accesses cryptocurrency files/wallets, possible credential harvesting
  spyware
- 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
- Looks up external IP address via web service
  Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of SetThreadContext
behavioral1