General
-
Target
67ca5f81a3cf4d8f09e292af08deb1c308f3c26c39b561db77b087e5bf4861d6
-
Size
780KB
-
Sample
220502-nvyp9sfaar
-
MD5
244468dd38872b82c632a5ca13b2bf83
-
SHA1
8aabb467ec217d4835290e173faf0160312024b2
-
SHA256
67ca5f81a3cf4d8f09e292af08deb1c308f3c26c39b561db77b087e5bf4861d6
-
SHA512
c68a9fdbf165bf56566a2a942149a2d925a1b83670cbd2cb0d7c0597bde5d3e59222b126553c2d535c2fbb9a6e8d56f6502c98faaecb0b1cbf5291e164cc8880
Static task
static1
Behavioral task
behavioral1
Sample
67ca5f81a3cf4d8f09e292af08deb1c308f3c26c39b561db77b087e5bf4861d6.exe
Resource
win10v2004-20220414-en
Malware Config
Extracted
djvu
http://fuyt.org/fhsgtsspen6/get.php
-
extension
.mmob
-
offline_id
w6IKbZ9nGWp1wM5W7MK8obmynSc0Hx2FVdvsSzt1
-
payload_url
http://zerit.top/dl/build2.exe
http://fuyt.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-PRDjRCeB3y 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: manager@time2mail.ch Reserve e-mail address to contact us: supportsys@airmail.cc Your personal ID: 0468JIjdm
Extracted
vidar
51.8
517
https://t.me/mm20220428
https://koyu.space/@ronxik123
-
profile_id
517
Targets
-
-
Target
67ca5f81a3cf4d8f09e292af08deb1c308f3c26c39b561db77b087e5bf4861d6
-
Size
780KB
-
MD5
244468dd38872b82c632a5ca13b2bf83
-
SHA1
8aabb467ec217d4835290e173faf0160312024b2
-
SHA256
67ca5f81a3cf4d8f09e292af08deb1c308f3c26c39b561db77b087e5bf4861d6
-
SHA512
c68a9fdbf165bf56566a2a942149a2d925a1b83670cbd2cb0d7c0597bde5d3e59222b126553c2d535c2fbb9a6e8d56f6502c98faaecb0b1cbf5291e164cc8880
-
Detected Djvu ransomware
-
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
-
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
-
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
-
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
-
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
-
Vidar Stealer
-
Downloads MZ/PE file
-
Executes dropped EXE
-
Checks computer location settings
Looks up country code configured in the registry, likely geofence.
-
Loads dropped DLL
-
Modifies file permissions
-
Accesses cryptocurrency files/wallets, possible credential harvesting
-
Adds Run key to start application
-
Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
-
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
-