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Analysis
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max time kernel
148s -
max time network
125s -
platform
windows7_x64 -
resource
win7-20230831-en -
resource tags
arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system -
submitted
12/10/2023, 14:55
Static task
static1
Behavioral task
behavioral1
Sample
d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe
Resource
win10v2004-20230915-en
General
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Target
d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe
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Size
706KB
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MD5
d5a6096de9c752b863b3dca30f7e45bb
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SHA1
ce44a164d2d9c53db84be578fe16f1a3502feb98
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SHA256
d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795
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SHA512
2ac5a5f22faf3c31b22582c715eaea55bff7d416c70c60b926f813989d59838bfec4cb3636f13fab5859e4c7c120847311338cb191fc617dc47e175edffc4dbc
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SSDEEP
12288:CdSha8D5WazSYxsOUp5oVt3REwpXXQeU7MtWxMADtkbTfXH:+ca8DcazDUDobbpnQN7mW1DwfXH
Malware Config
Extracted
djvu
http://zexeq.com/raud/get.php
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extension
.wwza
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offline_id
LtYnlJvK0hICyOCeum6Tv4pbia9jcIGHVgA3Xht1
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payload_url
http://colisumy.com/dl/build2.exe
http://zexeq.com/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-xoUXGr6cqT 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: 0789JOsie
Extracted
vidar
6
d37c48c18c73cc0e155c7e1dfde06db9
https://steamcommunity.com/profiles/76561199560322242
https://t.me/cahalgo
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profile_id_v2
d37c48c18c73cc0e155c7e1dfde06db9
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user_agent
Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/111.0 uacq
Signatures
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Detected Djvu ransomware 14 IoCs
resource yara_rule behavioral1/memory/2092-1-0x0000000001EB0000-0x0000000001FCB000-memory.dmp family_djvu behavioral1/memory/2236-4-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-7-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-8-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2236-26-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-32-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-33-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-46-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-47-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-117-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-169-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-189-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-190-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2528-191-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu -
Djvu Ransomware
Ransomware which is a variant of the STOP family.
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Downloads MZ/PE file
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Executes dropped EXE 8 IoCs
pid Process 2872 build2.exe 1676 build2.exe 1696 build3.exe 1128 build3.exe 1680 mstsca.exe 2132 mstsca.exe 1948 mstsca.exe 2596 mstsca.exe -
Loads dropped DLL 6 IoCs
pid Process 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 1676 build2.exe 1676 build2.exe 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe -
Modifies file permissions 1 TTPs 1 IoCs
pid Process 2508 icacls.exe -
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 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-686452656-3203474025-4140627569-1000\Software\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\703a2bd1-efe6-4fcd-888c-680e51067853\\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe\" --AutoStart" d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe -
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.
flow ioc 3 api.2ip.ua 4 api.2ip.ua 9 api.2ip.ua -
Suspicious use of SetThreadContext 6 IoCs
description pid Process procid_target PID 2092 set thread context of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2704 set thread context of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2872 set thread context of 1676 2872 build2.exe 34 PID 1696 set thread context of 1128 1696 build3.exe 38 PID 1680 set thread context of 2132 1680 mstsca.exe 45 PID 1948 set thread context of 2596 1948 mstsca.exe 49 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 build2.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString build2.exe -
Creates scheduled task(s) 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1584 schtasks.exe 1664 schtasks.exe -
description ioc Process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build2.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25\Blob = 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 build2.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\5FB7EE0633E259DBAD0C4C9AE6D38F1A61C7DC25 build2.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 1676 build2.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2092 wrote to memory of 2236 2092 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 28 PID 2236 wrote to memory of 2508 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 29 PID 2236 wrote to memory of 2508 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 29 PID 2236 wrote to memory of 2508 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 29 PID 2236 wrote to memory of 2508 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 29 PID 2236 wrote to memory of 2704 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 30 PID 2236 wrote to memory of 2704 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 30 PID 2236 wrote to memory of 2704 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 30 PID 2236 wrote to memory of 2704 2236 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 30 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2704 wrote to memory of 2528 2704 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 31 PID 2528 wrote to memory of 2872 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 33 PID 2528 wrote to memory of 2872 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 33 PID 2528 wrote to memory of 2872 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 33 PID 2528 wrote to memory of 2872 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 33 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2872 wrote to memory of 1676 2872 build2.exe 34 PID 2528 wrote to memory of 1696 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 37 PID 2528 wrote to memory of 1696 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 37 PID 2528 wrote to memory of 1696 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 37 PID 2528 wrote to memory of 1696 2528 d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe 37 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1696 wrote to memory of 1128 1696 build3.exe 38 PID 1128 wrote to memory of 1584 1128 build3.exe 39 PID 1128 wrote to memory of 1584 1128 build3.exe 39 PID 1128 wrote to memory of 1584 1128 build3.exe 39 PID 1128 wrote to memory of 1584 1128 build3.exe 39 PID 2412 wrote to memory of 1680 2412 taskeng.exe 44 PID 2412 wrote to memory of 1680 2412 taskeng.exe 44
Processes
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C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2092 -
C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"2⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2236 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\703a2bd1-efe6-4fcd-888c-680e51067853" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
PID:2508
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C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2704 -
C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe"C:\Users\Admin\AppData\Local\Temp\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:2528 -
C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build2.exe"C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build2.exe"C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build2.exe"6⤵
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
PID:1676
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C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build3.exe"C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build3.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1696 -
C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build3.exe"C:\Users\Admin\AppData\Local\d70b1606-7763-438b-a5b0-82303f3c33cc\build3.exe"6⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1128 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"7⤵
- Creates scheduled task(s)
PID:1584
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C:\Windows\system32\taskeng.exetaskeng.exe {5F396655-A0F1-452B-803F-DC9F4A6FF5D1} S-1-5-21-686452656-3203474025-4140627569-1000:UUVOHKNL\Admin:Interactive:[1]1⤵
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1680 -
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe3⤵
- Executes dropped EXE
PID:2132 -
C:\Windows\SysWOW64\schtasks.exe/C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"4⤵
- Creates scheduled task(s)
PID:1664
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C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
PID:1948 -
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe3⤵
- Executes dropped EXE
PID:2596
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Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize1KB
MD5639acdaace58c43d0f7bd1e39500f3e9
SHA15cbd8726f735229378f02c46f21a999f97ecadcd
SHA256f656a4d01e8098ee56f6ea78e9946b617e1da0958eb882898efb5dc42759aad0
SHA5127cf8ec1c20a0ca4ac806968170516e1aaabdfb2c5b31cb42405911592283ef18108b404cde5e1d9205b66d27aaf535464923b4486086d7570078d9eb86665bde
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464
Filesize724B
MD58202a1cd02e7d69597995cabbe881a12
SHA18858d9d934b7aa9330ee73de6c476acf19929ff6
SHA25658f381c3a0a0ace6321da22e40bd44a597bd98b9c9390ab9258426b5cf75a7a5
SHA51297ba9fceab995d4bef706f8deef99e06862999734ebe6a05832c710104479c6337cbf0a76e1c1e0f91566a61334dc100d837dfd049e20da765fe49def684f9c9
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\24BD96D5497F70B3F510A6B53CD43F3E_3A89246FB90C5EE6620004F1AE0EB0EA
Filesize410B
MD54bc34bfc86dc87cda0bb094e6aea0627
SHA1a1ee13340aaf7a39d5cd589754f7b562fab42d77
SHA2566cb7f37d396909f191697dcd04a7100419d24c94169ec8495dc213fc792ce4ff
SHA51218bd23ef1a12c3da9e6cea7d51f9181db327c9e01edef0c8304f6e9b52850b077ba4b2044767871c2d4bb62a40a76340f0c9c91732469380965045260c197036
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize344B
MD5467b6aaa2f50a897f3d1a92e86587a06
SHA12eba582e2c879ead1a82c65c4c92cce9e860f85e
SHA2561618962b0402f99a4e8c35050f2ca8a0a3a8230eb446dd5809c3eb315a3f42b8
SHA512f15318bde425c43e8e70237c2af2e23eafea35f5e71ed51ec22758e30a1ac221f5911e445ec9e325935061912cc1598c7525264d645256517ed469944b1348da
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\CAF4703619713E3F18D8A9D5D88D6288_F2DAF19C1F776537105D08FC8D978464
Filesize392B
MD55eaf464b131550117e32a4181524b8df
SHA1b29f26f1e48dd87261138c208782ab12d8b068e4
SHA256b9dbaea8918a94670a27fcaab7d62b1babe90662774f03a85b9e2c1d770de09d
SHA51259a75f22d7d6cf5a4748d659dbcbbd6652a3adb4196fdfc30c9c5486b5133a2e821b75d67c8479e39371191eec6c117ecb5d63a4558ea6027b00ca506c67bc17
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C:\Users\Admin\AppData\Local\703a2bd1-efe6-4fcd-888c-680e51067853\d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795.exe
Filesize706KB
MD5d5a6096de9c752b863b3dca30f7e45bb
SHA1ce44a164d2d9c53db84be578fe16f1a3502feb98
SHA256d2a942146832748b6d83c11ea4a791e4b3b5ecfc21a5d4a48453b6595d1ee795
SHA5122ac5a5f22faf3c31b22582c715eaea55bff7d416c70c60b926f813989d59838bfec4cb3636f13fab5859e4c7c120847311338cb191fc617dc47e175edffc4dbc
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Filesize
61KB
MD5f3441b8572aae8801c04f3060b550443
SHA14ef0a35436125d6821831ef36c28ffaf196cda15
SHA2566720349e7d82ee0a8e73920d3c2b7cb2912d9fcf2edb6fd98f2f12820158b0bf
SHA5125ba01ba421b50030e380ae6bbcd2f681f2a91947fe7fedb3c8e6b5f24dce9517abf57b1cf26cc6078d4bb53bde6fcfb2561591337c841f8f2cb121a3d71661b9
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Filesize
163KB
MD59441737383d21192400eca82fda910ec
SHA1725e0d606a4fc9ba44aa8ffde65bed15e65367e4
SHA256bc3a6e84e41faeb57e7c21aa3b60c2a64777107009727c5b7c0ed8fe658909e5
SHA5127608dd653a66cd364392a78d4711b48d1707768d36996e4d38871c6843b5714e1d7da4b4cc6db969e6000cfa182bcb74216ef6823d1063f036fc5c3413fb8dcf
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
593KB
MD5c8fd9be83bc728cc04beffafc2907fe9
SHA195ab9f701e0024cedfbd312bcfe4e726744c4f2e
SHA256ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a
SHA512fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040
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Filesize
2.0MB
MD51cc453cdf74f31e4d913ff9c10acdde2
SHA16e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA256ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
SHA512dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
404KB
MD522f2fd94f57b71f36a31ea18be7d4b34
SHA1a8dc0a1af7978fea291f5306f1937a90ac9b6b5b
SHA256bf1d4645972f8a10ef66d4343d0b3dc5b66ea2050a061e8194e6858a88220454
SHA5125b1811dbded599cf9580efe2093594b31204404ec3f69f8c061fac1f2eee261f9837adf63a4c55a206d39f9071ade5b663615ba05d9a023c69a7f2b0f6bcf173
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319
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Filesize
299KB
MD541b883a061c95e9b9cb17d4ca50de770
SHA11daf96ec21d53d9a4699cea9b4db08cda6fbb5ad
SHA256fef2c8ca07c500e416fd7700a381c39899ee26ce1119f62e7c65cf922ce8b408
SHA512cdd1bb3a36182575cd715a52815765161eeaa3849e72c1c2a9a4e84cc43af9f8ec4997e642702bb3de41f162d2e8fd8717f6f8302bba5306821ee4d155626319