General
-
Target
a58340d43417ea4f7dc9bef0eef5f8d1023abea8ac33ac965662cb5893cd8b63
-
Size
788KB
-
Sample
220501-efvwdsbge3
-
MD5
ad3880f399b05a89b124938ffd64e0d8
-
SHA1
cd8aa9eead22c2208850688e97a52c683c5b83ce
-
SHA256
a58340d43417ea4f7dc9bef0eef5f8d1023abea8ac33ac965662cb5893cd8b63
-
SHA512
245e89f05c061c2dc7a8a580fdb356a3a882037cd2c03a78fba008d298fac10cb8e7b363169f3ae6c02217aefc1b9bd946acae146a1e917e99d98f0841efc16b
Static task
static1
Behavioral task
behavioral1
Sample
a58340d43417ea4f7dc9bef0eef5f8d1023abea8ac33ac965662cb5893cd8b63.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
a58340d43417ea4f7dc9bef0eef5f8d1023abea8ac33ac965662cb5893cd8b63
-
Size
788KB
-
MD5
ad3880f399b05a89b124938ffd64e0d8
-
SHA1
cd8aa9eead22c2208850688e97a52c683c5b83ce
-
SHA256
a58340d43417ea4f7dc9bef0eef5f8d1023abea8ac33ac965662cb5893cd8b63
-
SHA512
245e89f05c061c2dc7a8a580fdb356a3a882037cd2c03a78fba008d298fac10cb8e7b363169f3ae6c02217aefc1b9bd946acae146a1e917e99d98f0841efc16b
-
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
-