Analysis
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max time kernel
147s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20230221-en -
resource tags
arch:x64arch:x86image:win10v2004-20230221-enlocale:en-usos:windows10-2004-x64system -
submitted
29-03-2023 12:41
Static task
static1
Behavioral task
behavioral1
Sample
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe
Resource
win10v2004-20230221-en
General
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Target
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe
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Size
744KB
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MD5
65fd3040962b0f6e817e413048cf0820
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SHA1
59a44208db726f0e32d065d2492320c07cc079f8
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SHA256
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046
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SHA512
450ddf8530d7598776e03e1d502b516321f4e4f0612f1726fc3c9e9ab618762b2dfd83c175aa1c9ebff14ca0bd6b5654fb1eb0e8e015d421f8bef958848d068a
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SSDEEP
12288:9KqQPLGsiOUgbwxjATfI6iWckR8Sl1WnZd4CGsKxinycNWGK9P2BG7My:9dK0xjWIh8inZOseEyGCYGw
Malware Config
Extracted
djvu
http://zexeq.com/test2/get.php
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extension
.jywd
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offline_id
MEMHlobHgXqvmTWaMsLcwGZhDOd00bblO1yevst1
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payload_url
http://uaery.top/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-fkW8qLaCVQ 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: 0675JOsie
Extracted
vidar
3.2
5df88deb5dde677ba658b77ad5f60248
https://steamcommunity.com/profiles/76561199489580435
https://t.me/tabootalks
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profile_id_v2
5df88deb5dde677ba658b77ad5f60248
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user_agent
Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36 OPR/91.0.4516.79
Signatures
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Detected Djvu ransomware 16 IoCs
Processes:
resource yara_rule behavioral1/memory/1520-134-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/2672-136-0x0000000002300000-0x000000000241B000-memory.dmp family_djvu behavioral1/memory/1520-135-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1520-137-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1520-138-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1520-148-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-152-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-153-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-158-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-159-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-160-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-164-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-167-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-166-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-192-0x0000000000400000-0x0000000000537000-memory.dmp family_djvu behavioral1/memory/1240-276-0x0000000000400000-0x0000000000537000-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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Checks computer location settings 2 TTPs 3 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
build2.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation build2.exe Key value queried \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe Key value queried \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\Control Panel\International\Geo\Nation 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe -
Executes dropped EXE 4 IoCs
Processes:
build2.exebuild2.exebuild3.exemstsca.exepid process 2944 build2.exe 1912 build2.exe 3540 build3.exe 1528 mstsca.exe -
Loads dropped DLL 2 IoCs
Processes:
build2.exepid process 1912 build2.exe 1912 build2.exe -
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 cryptocurrency files/wallets, possible credential harvesting 2 TTPs
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Adds Run key to start application 2 TTPs 1 IoCs
Processes:
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exedescription ioc process Set value (str) \REGISTRY\USER\S-1-5-21-2805025096-2326403612-4231045514-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\5e2c8c62-6f42-460f-82f0-bdb70429145b\\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe\" --AutoStart" 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.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.
Processes:
flow ioc 6 api.2ip.ua 7 api.2ip.ua 28 api.2ip.ua -
Suspicious use of SetThreadContext 3 IoCs
Processes:
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exebuild2.exedescription pid process target process PID 2672 set thread context of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 set thread context of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2944 set thread context of 1912 2944 build2.exe build2.exe -
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.
Processes:
build2.exedescription 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.
Processes:
schtasks.exeschtasks.exepid process 3836 schtasks.exe 4704 schtasks.exe -
Delays execution with timeout.exe 1 IoCs
Processes:
timeout.exepid process 2344 timeout.exe -
Processes:
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exedescription ioc process Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349\Blob = 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 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\AuthRoot\Certificates\D1EB23A46D17D68FD92564C2F1F1601764D8E349 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
Processes:
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exebuild2.exepid process 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 1912 build2.exe 1912 build2.exe -
Suspicious use of WriteProcessMemory 53 IoCs
Processes:
3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exebuild2.exebuild3.exebuild2.execmd.exemstsca.exedescription pid process target process PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 2672 wrote to memory of 1520 2672 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 1520 wrote to memory of 868 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe icacls.exe PID 1520 wrote to memory of 868 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe icacls.exe PID 1520 wrote to memory of 868 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe icacls.exe PID 1520 wrote to memory of 560 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 1520 wrote to memory of 560 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 1520 wrote to memory of 560 1520 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 560 wrote to memory of 1240 560 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe PID 1240 wrote to memory of 2944 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build2.exe PID 1240 wrote to memory of 2944 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build2.exe PID 1240 wrote to memory of 2944 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 2944 wrote to memory of 1912 2944 build2.exe build2.exe PID 1240 wrote to memory of 3540 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build3.exe PID 1240 wrote to memory of 3540 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build3.exe PID 1240 wrote to memory of 3540 1240 3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe build3.exe PID 3540 wrote to memory of 3836 3540 build3.exe schtasks.exe PID 3540 wrote to memory of 3836 3540 build3.exe schtasks.exe PID 3540 wrote to memory of 3836 3540 build3.exe schtasks.exe PID 1912 wrote to memory of 2160 1912 build2.exe cmd.exe PID 1912 wrote to memory of 2160 1912 build2.exe cmd.exe PID 1912 wrote to memory of 2160 1912 build2.exe cmd.exe PID 2160 wrote to memory of 2344 2160 cmd.exe timeout.exe PID 2160 wrote to memory of 2344 2160 cmd.exe timeout.exe PID 2160 wrote to memory of 2344 2160 cmd.exe timeout.exe PID 1528 wrote to memory of 4704 1528 mstsca.exe schtasks.exe PID 1528 wrote to memory of 4704 1528 mstsca.exe schtasks.exe PID 1528 wrote to memory of 4704 1528 mstsca.exe schtasks.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"2⤵
- Checks computer location settings
- Adds Run key to start application
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1520 -
C:\Windows\SysWOW64\icacls.exeicacls "C:\Users\Admin\AppData\Local\5e2c8c62-6f42-460f-82f0-bdb70429145b" /deny *S-1-1-0:(OI)(CI)(DE,DC)3⤵
- Modifies file permissions
PID:868
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C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe" --Admin IsNotAutoStart IsNotTask3⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:560 -
C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe"C:\Users\Admin\AppData\Local\Temp\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe" --Admin IsNotAutoStart IsNotTask4⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build2.exe"C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build2.exe"5⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2944 -
C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build2.exe"C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build2.exe"6⤵
- Checks computer location settings
- Executes dropped EXE
- Loads dropped DLL
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1912 -
C:\Windows\SysWOW64\cmd.exe"C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build2.exe" & exit7⤵
- Suspicious use of WriteProcessMemory
PID:2160 -
C:\Windows\SysWOW64\timeout.exetimeout /t 68⤵
- Delays execution with timeout.exe
PID:2344
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C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build3.exe"C:\Users\Admin\AppData\Local\563174b8-9f79-4bfa-941e-1ba0536fb831\build3.exe"5⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:3540 -
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"6⤵
- Creates scheduled task(s)
PID:3836
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C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exeC:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe1⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
PID:1528 -
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"2⤵
- Creates scheduled task(s)
PID:4704
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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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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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize2KB
MD5e5b1cc0ae5af6a8277d75cff4af2c5e8
SHA14768fff3d4bbe02f89683b4a0e7b15b24b54eb9f
SHA256d950c0d748aae641d71b11cd1c519b289917c23bee1a2b6bc5c496fd8e5d4655
SHA51257a4737deeefac0124d73b52525993fecbbebd21a556ece87f8e79e845e07f037abb5e49f7458e8a010935c6691f18fbb913d77ecfb2ba902067788c483ec3d7
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Filesize
506B
MD5093e3881083ac3d034690d7fd458bfcc
SHA155c88e1bb22c1e64e3050e94d5473230472784df
SHA2565af630de99848a3e99f525b0ac5173c51ff69b0f19117d66b2d5c0ef98187fe0
SHA5121d2ea2b6d2d46db4219140d122559c8276a68c419ca2ed63ef9f6d74f0aa747afe2a27cce7ddaff899c9d99377747a86f27381d3af9dd6cfa99864fba4b98524
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\07CEF2F654E3ED6050FFC9B6EB844250_3431D4C539FB2CFCB781821E9902850D
Filesize488B
MD5b64e6ab41f238360b599773ef84dc323
SHA13593a29dfa0e44597a85e45da907de9ff7adc26a
SHA2562a198026301f118a8a7d262c5761d3d8720197d0176706b8c4196f9e0d95164d
SHA5127daf7448767b0266d6c4e413739298878dbe9133adeb2f97e9a41a4fae199660b48b73d230a6d35f07b2a736b2d308ee77a3a3c369fdae6d827c609db7295151
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C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\572BF21E454637C9F000BE1AF9B1E1A9
Filesize248B
MD54ad930c1a1b5cf2220463d2065aacaa6
SHA1ce328f64ad8cab6f565ead0e0bf809d5645d42b5
SHA256b944ccf7b8c15658566b2f679c8a113d16fa347d1c247d6d35d74c8ac2d1cc6f
SHA512c7ccddde0ada6bb0a0919dbd39ff3349bedc40ce44c927467ddfb83a3e569d0f5e7d64f5eec44db8f2dd65808b0d8175f1a69368b561b3b813c208320d244394
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Filesize
416KB
MD5aa18968e6cfbdc382ada6a3ed2852085
SHA14a41fa1a182916d5790aa2071106b3441d64468d
SHA256c165c8db38ef8dd8c33d103b5ee78e9ddafd8081ff0c7c035fa5251f970e6cfb
SHA5128ffdacca2b003438fd4874e7c88beedb6ad8cf9cd5b36fda5907751e06a85a829e7d9ce7335fb59590462f78054722bccba511b21db838368c661d993000a845
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Filesize
416KB
MD5aa18968e6cfbdc382ada6a3ed2852085
SHA14a41fa1a182916d5790aa2071106b3441d64468d
SHA256c165c8db38ef8dd8c33d103b5ee78e9ddafd8081ff0c7c035fa5251f970e6cfb
SHA5128ffdacca2b003438fd4874e7c88beedb6ad8cf9cd5b36fda5907751e06a85a829e7d9ce7335fb59590462f78054722bccba511b21db838368c661d993000a845
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Filesize
416KB
MD5aa18968e6cfbdc382ada6a3ed2852085
SHA14a41fa1a182916d5790aa2071106b3441d64468d
SHA256c165c8db38ef8dd8c33d103b5ee78e9ddafd8081ff0c7c035fa5251f970e6cfb
SHA5128ffdacca2b003438fd4874e7c88beedb6ad8cf9cd5b36fda5907751e06a85a829e7d9ce7335fb59590462f78054722bccba511b21db838368c661d993000a845
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Filesize
416KB
MD5aa18968e6cfbdc382ada6a3ed2852085
SHA14a41fa1a182916d5790aa2071106b3441d64468d
SHA256c165c8db38ef8dd8c33d103b5ee78e9ddafd8081ff0c7c035fa5251f970e6cfb
SHA5128ffdacca2b003438fd4874e7c88beedb6ad8cf9cd5b36fda5907751e06a85a829e7d9ce7335fb59590462f78054722bccba511b21db838368c661d993000a845
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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C:\Users\Admin\AppData\Local\5e2c8c62-6f42-460f-82f0-bdb70429145b\3446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046.exe
Filesize744KB
MD565fd3040962b0f6e817e413048cf0820
SHA159a44208db726f0e32d065d2492320c07cc079f8
SHA2563446aa1bc64bc02d5d0759cfe030fe20b97dee8b3fb41a210b12f3da94100046
SHA512450ddf8530d7598776e03e1d502b516321f4e4f0612f1726fc3c9e9ab618762b2dfd83c175aa1c9ebff14ca0bd6b5654fb1eb0e8e015d421f8bef958848d068a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a
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Filesize
9KB
MD59ead10c08e72ae41921191f8db39bc16
SHA1abe3bce01cd34afc88e2c838173f8c2bd0090ae1
SHA2568d7f0e6b6877bdfb9f4531afafd0451f7d17f0ac24e2f2427e9b4ecc5452b9f0
SHA512aa35dbc59a3589df2763e76a495ce5a9e62196628b4c1d098add38bd7f27c49edf93a66fb8507fb746e37ee32932da2460e440f241abe1a5a279abcc1e5ffe4a