Analysis
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max time kernel
147s -
max time network
150s -
platform
windows10_x64 -
resource
win10-20220414-en -
submitted
21-05-2022 23:25
General
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Target
7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe
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Size
823KB
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MD5
10717a708fe929f5de55cd6a502c3aad
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SHA1
464cf09daeb781767d0280a968e433bd8cdb828b
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SHA256
7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992
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SHA512
abf50a5e84511888bdc318d1a827c2a188a382710ba3e24ed75df333e3fa7cb0fe164b4b9f5351f0e377b224438733b4b85b04eab64475d855327b1c447592fd
Malware Config
Extracted
djvu
http://ugll.org/test1/get.php
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extension
.dfwe
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offline_id
eBNgvyGQV1Hmt9DBdxVRs8qPi1agsS7OaohPmit1
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payload_url
http://zerit.top/dl/build2.exe
http://ugll.org/files/1/build3.exe
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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-j3AdKrnQie 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: [email protected] Reserve e-mail address to contact us: [email protected] Your personal ID: 0480JIjdm
Extracted
vidar
52.1
517
https://t.me/verstappenf1r
https://climatejustice.social/@ronxik312
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profile_id
517
Signatures
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Detected Djvu ransomware 7 IoCs
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Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Vidar
Vidar is an infostealer based on Arkei stealer.
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suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
suricata: ET MALWARE Potential Dridex.Maldoc Minimal Executable Request
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suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
suricata: ET MALWARE W32/Agent.OGR!tr.pws Stealer
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
suricata: ET MALWARE Win32/Filecoder.STOP Variant Public Key Download
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suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
suricata: ET MALWARE Win32/Filecoder.STOP Variant Request for Public Key
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suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
suricata: ET MALWARE Win32/Vodkagats Loader Requesting Payload
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Vidar Stealer 2 IoCs
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Downloads MZ/PE file
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Executes dropped EXE 2 IoCs
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Loads dropped DLL 2 IoCs
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Modifies file permissions 1 TTPs 1 IoCs
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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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Accesses 2FA software files, possible credential harvesting 2 TTPs
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Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext 3 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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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Modifies system certificate store 2 TTPs 2 IoCs
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Suspicious behavior: EnumeratesProcesses 12 IoCs
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Suspicious use of WriteProcessMemory 37 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"2⤵
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\98ed596e-e892-4d0a-97b1-dc2477e67eb3" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
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C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe"C:\Users\Admin\AppData\Local\Temp\7e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\cbc78295-faae-4d96-80f1-a43353bc51c7\build2.exe"C:\Users\Admin\AppData\Local\cbc78295-faae-4d96-80f1-a43353bc51c7\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\cbc78295-faae-4d96-80f1-a43353bc51c7\build2.exe"C:\Users\Admin\AppData\Local\cbc78295-faae-4d96-80f1-a43353bc51c7\build2.exe"6⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
727B
MD593995ad095112907cfc088998c161574
SHA1518c7127e11809bb74ff0f68ea7e86ea5aebc798
SHA256fd16d238bcac3441688e7ca940c27bb02df8f0bf43b26d8e551414a18748c1cc
SHA512c2a3153c65f0acbc821bf663b38591821402d9a00680e2e22f410bf1735752194c08b96f77b7e6712082584a8b6605f7ab9552ad2f6c193fbd13c90bb60436e9
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Filesize
471B
MD5c04f441d0220712231531a90823834db
SHA168dd18f1e0c51f1fdc4621394091a2dad08e4a08
SHA256055641d3987ae98e2dd627d3214ea8084ae773a3df9592191b86977c752a29e7
SHA5123156cf79585a45d919d4b27da4fe860f06e3206961fe1d20347ad74ef17de81c47857f35acd5cda3fae5ade28ab9747529ea3e8e79ca80aaf98e1f0e852bed53
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Filesize
402B
MD5cad598acb82751382767c56b9f18193d
SHA140aea651bbc092c84714c25c1ca4707ad7c633cc
SHA25654cbecfc3ae4089755da2fa025756fe6d2a47e00bf13716bcad5e485968945fc
SHA5127789f92b98a901c2241e6430884b128e6d4f58d19ddd41152449849b27989df1b1d80ef006860198a90543298670dcb42841b94a2b27ea3253b791a08072a62e
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Filesize
396B
MD5610731f046fc1770a4ee5a7ccb5b9888
SHA1d8f3898710a81e8c7191f1d3ff6198e8dd89d109
SHA25679b7b5b46661a769f535bfaebb4980b13743b762b52cbd1e66aee895c1687796
SHA512570dd9f08119a0f7c82e302ecb1069560c58d5f0e8d5dd412f7236217722634279813c93293d300108a906eb28bcce0c0bbf33d3903843e526fc45915f81d87b
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Filesize
823KB
MD510717a708fe929f5de55cd6a502c3aad
SHA1464cf09daeb781767d0280a968e433bd8cdb828b
SHA2567e0ac016bc9996209e2588a64b6dd0e6b156a79f391fe193eda76e38efb1f992
SHA512abf50a5e84511888bdc318d1a827c2a188a382710ba3e24ed75df333e3fa7cb0fe164b4b9f5351f0e377b224438733b4b85b04eab64475d855327b1c447592fd
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Filesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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Filesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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Filesize
367KB
MD53107999f9600f5f2bc88e17282da2773
SHA18862f9551fdb7dc30e135c556751b973f441e7b4
SHA256aacab9cbbf292403a63bcfd1f6f0a9e534ac39aab406f2c9d7aa98b719f3801f
SHA51250c66565fc457b848014eaf70b3f7cc408e8a818bd29c80daf53597a44c182d26649c249a6e3fe7e6516fc7ff7e7026f3aff4b25ee48645789fa6cd3d3e2f338
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Filesize
133KB
MD58f73c08a9660691143661bf7332c3c27
SHA137fa65dd737c50fda710fdbde89e51374d0c204a
SHA2563fe6b1c54b8cf28f571e0c5d6636b4069a8ab00b4f11dd842cfec00691d0c9cd
SHA5120042ecf9b3571bb5eba2de893e8b2371df18f7c5a589f52ee66e4bfbaa15a5b8b7cc6a155792aaa8988528c27196896d5e82e1751c998bacea0d92395f66ad89
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Filesize
1.2MB
MD5bfac4e3c5908856ba17d41edcd455a51
SHA18eec7e888767aa9e4cca8ff246eb2aacb9170428
SHA256e2935b5b28550d47dc971f456d6961f20d1633b4892998750140e0eaa9ae9d78
SHA5122565bab776c4d732ffb1f9b415992a4c65b81bcd644a9a1df1333a269e322925fc1df4f76913463296efd7c88ef194c3056de2f1ca1357d7b5fe5ff0da877a66
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-
Filesize
304KB
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-
-
Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.3MB
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Filesize
1.1MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
584KB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB
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-
Filesize
1.2MB
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Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
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Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.2MB
-
Filesize
1.2MB
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-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.6MB
-
Filesize
1.2MB
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