Analysis
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max time kernel
166s -
max time network
176s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
24-01-2022 02:24
General
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Target
2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.exe
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Size
207KB
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MD5
8617cf6577b2020b9251a898a98308af
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SHA1
c4d7436ab085a6113c4d77b8765504d42a66aece
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SHA256
2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50
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SHA512
1b11cd0de765f97be892cbd8b3d244dd7fd226af2c9f8ddd523aca293c80ca22ec437204ea7f018ca35d9c2cfa2f270c928c5098db5184a8640204a610bb5426
Malware Config
Extracted
C:\w0o9n-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/E2B975C6815AB259
http://decryptor.cc/E2B975C6815AB259
Extracted
sodinokibi
$2a$10$maSqYzCs2s.gezYwrFOoJuI4SIRqDq0fr0z6iKBeb4EdgQpwYnYjq
3385
balticdermatology.lt
liveottelut.com
michaelsmeriglioracing.com
spsshomeworkhelp.com
campus2day.de
madinblack.com
tanciu.com
agence-referencement-naturel-geneve.net
jakekozmor.com
tinkoff-mobayl.ru
myhealth.net.au
maasreusel.nl
pmc-services.de
evergreen-fishing.com
noskierrenteria.com
galleryartfair.com
importardechina.info
trapiantofue.it
tux-espacios.com
ecoledansemulhouse.fr
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net
true
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pid
$2a$10$maSqYzCs2s.gezYwrFOoJuI4SIRqDq0fr0z6iKBeb4EdgQpwYnYjq
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prc
thunderbird
thebat
msaccess
mydesktopqos
ocomm
ocautoupds
outlook
xfssvccon
wordpad
encsvc
excel
agntsvc
sql
winword
isqlplussvc
powerpnt
ocssd
dbeng50
synctime
visio
sqbcoreservice
mspub
tbirdconfig
steam
dbsnmp
onenote
oracle
firefox
infopath
mydesktopservice
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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
3385
-
svc
veeam
backup
vss
sql
memtas
svc$
mepocs
sophos
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 12 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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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\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.exe"C:\Users\Admin\AppData\Local\Temp\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.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\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.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
- 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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C:\Users\Admin\AppData\Local\Temp\3582-490\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.exeMD5
340b6f816bfdcfcb466cfc126c976844
SHA1e2e3adfcf621166a9f5bb7ee9795b7914cda2095
SHA2563cff33197edc918d47d08f44d6ddbdda157337f0ad58288d15746cf72c0e4c57
SHA5123e729878fe7ae2ea2f025d71d78226ddb5930b791143eb8c4ba4a7589d5944e5b0e37e8ffe1ea4983bbc66c71587e3a4b158b3e8a2b71ccbed2889c4778962f9
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C:\Users\Admin\AppData\Local\Temp\3582-490\2650b2c6e689cadde5c36b99111d01b2dc0e02c32f3891a9365a6cb6c2337b50.exeMD5
340b6f816bfdcfcb466cfc126c976844
SHA1e2e3adfcf621166a9f5bb7ee9795b7914cda2095
SHA2563cff33197edc918d47d08f44d6ddbdda157337f0ad58288d15746cf72c0e4c57
SHA5123e729878fe7ae2ea2f025d71d78226ddb5930b791143eb8c4ba4a7589d5944e5b0e37e8ffe1ea4983bbc66c71587e3a4b158b3e8a2b71ccbed2889c4778962f9
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memory/2688-123-0x0000012E6E100000-0x0000012E6E122000-memory.dmpFilesize
136KB
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memory/2688-128-0x0000012E703A0000-0x0000012E70416000-memory.dmpFilesize
472KB
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memory/2688-135-0x0000012E56050000-0x0000012E6E150000-memory.dmpFilesize
385.0MB
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memory/2688-138-0x0000012E56050000-0x0000012E6E150000-memory.dmpFilesize
385.0MB
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memory/2688-142-0x0000012E56050000-0x0000012E6E150000-memory.dmpFilesize
385.0MB