Analysis
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max time kernel
165s -
max time network
181s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
24-01-2022 01:03
General
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Target
cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde.exe
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Size
207KB
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MD5
98563381bf9dff3b3e987e969b31ce33
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SHA1
bdf6b213a792dbcb74ccf4a3c86fa565f248505f
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SHA256
cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde
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SHA512
5b50e1162acccc13b7e4af06dae5df1ef0b1a2c136e5105bd32188752da566a0434fb532321a5a02ba5e8beab2edbf7e9e13676994d1c2f8940eeb0f674977e9
Malware Config
Extracted
C:\vlnniw6-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/C90C7DE37D5511D0
http://decryptor.cc/C90C7DE37D5511D0
Extracted
sodinokibi
$2a$10$bYPwfV5f.unsW7RpjYqD/u290WiTDfoU8OCGlN3G.nU1ZtWwaUIdm
3253
pier40forall.org
sandd.nl
thaysa.com
completeweddingkansas.com
gaiam.nl
dpo-as-a-service.com
aarvorg.com
personalenhancementcenter.com
cheminpsy.fr
pinkexcel.com
rimborsobancario.net
deepsouthclothingcompany.com
ligiercenter-sachsen.de
webhostingsrbija.rs
marcuswhitten.site
asteriag.com
edv-live.de
levdittliv.se
vickiegrayimages.com
iwr.nl
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net
true
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pid
$2a$10$bYPwfV5f.unsW7RpjYqD/u290WiTDfoU8OCGlN3G.nU1ZtWwaUIdm
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prc
sql
firefox
visio
mspub
xfssvccon
msaccess
oracle
ocautoupds
tbirdconfig
infopath
ocssd
excel
thebat
winword
wordpad
steam
isqlplussvc
dbeng50
outlook
thunderbird
dbsnmp
mydesktopqos
mydesktopservice
synctime
sqbcoreservice
ocomm
onenote
powerpnt
agntsvc
encsvc
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ransom_oneliner
All of your files are encrypted! Find {EXT}-readme.txt and follow instuctions
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ransom_template
---=== Welcome. Again. ===--- [+] Whats Happen? [+] Your files are encrypted, and currently unavailable. You can check it: all files on your system has extension {EXT}. By the way, everything is possible to recover (restore), but you need to follow our instructions. Otherwise, you cant return your data (NEVER). [+] What guarantees? [+] Its just a business. We absolutely do not care about you and your deals, except getting benefits. If we do not do our work and liabilities - nobody will not cooperate with us. Its not in our interests. To check the ability of returning files, You should go to our website. There you can decrypt one file for free. That is our guarantee. If you will not cooperate with our service - for us, its does not matter. But you will lose your time and data, cause just we have the private key. In practice - time is much more valuable than money. [+] How to get access on website? [+] You have two ways: 1) [Recommended] Using a TOR browser! a) Download and install TOR browser from this site: https://torproject.org/ b) Open our website: http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/{UID} 2) If TOR blocked in your country, try to use VPN! But you can use our secondary website. For this: a) Open your any browser (Chrome, Firefox, Opera, IE, Edge) b) Open our secondary website: http://decryptor.cc/{UID} Warning: secondary website can be blocked, thats why first variant much better and more available. When you open our website, put the following data in the input form: Key: {KEY} ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damage of the private key and, as result, The Loss all data. !!! !!! !!! ONE MORE TIME: Its in your interests to get your files back. From our side, we (the best specialists) make everything for restoring, but please should not interfere. !!! !!! !!!
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sub
3253
-
svc
memtas
mepocs
svc$
veeam
sophos
sql
vss
backup
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
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Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Executes dropped EXE 1 IoCs
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Modifies extensions of user files 10 IoCs
Ransomware generally changes the extension on encrypted files.
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Adds Run key to start application 2 TTPs 2 IoCs
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Enumerates connected drives 3 TTPs 25 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Sets desktop wallpaper using registry 2 TTPs 1 IoCs
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Drops file in Program Files directory 64 IoCs
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Drops file in Windows directory 1 IoCs
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Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
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Modifies system certificate store 2 TTPs 5 IoCs
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 5 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde.exe"C:\Users\Admin\AppData\Local\Temp\cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde.exe"1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\3582-490\cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\cb6db23d41d26f985ac7316fe5747ede297ed0b3ab9f71c76a84c598d00accde.exe"2⤵
- Executes dropped EXE
- Modifies extensions of user files
- Adds Run key to start application
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exepowershell -e RwBlAHQALQBXAG0AaQBPAGIAagBlAGMAdAAgAFcAaQBuADMAMgBfAFMAaABhAGQAbwB3AGMAbwBwAHkAIAB8ACAARgBvAHIARQBhAGMAaAAtAE8AYgBqAGUAYwB0ACAAewAkAF8ALgBEAGUAbABlAHQAZQAoACkAOwB9AA==3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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MD5
9efbbace685671cc174a24989e4dda08
SHA19234b5bd774ca12b0fe46ce74c80f1ea76d85600
SHA25665980c4eba464e9bdaa06ac6bad34b90405c591769accb078ac352288be9def5
SHA512a2af96b0e6557c1f4bb4900f5abb0d39594847521156d37c33c7f3c744475bf8e91a8f14e0910e6c4f192da9aa25e40acd691b7efe841adcf95ac8670b140133
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MD5
9efbbace685671cc174a24989e4dda08
SHA19234b5bd774ca12b0fe46ce74c80f1ea76d85600
SHA25665980c4eba464e9bdaa06ac6bad34b90405c591769accb078ac352288be9def5
SHA512a2af96b0e6557c1f4bb4900f5abb0d39594847521156d37c33c7f3c744475bf8e91a8f14e0910e6c4f192da9aa25e40acd691b7efe841adcf95ac8670b140133
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Filesize
136KB
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Filesize
472KB
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Filesize
384.9MB
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Filesize
384.9MB
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Filesize
384.9MB