maze | 38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6

Analysis

max time kernel
160s
max time network
167s
platform
windows10-2004_x64
resource
win10v2004-20220414-en
submitted
11-05-2022 23:17

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General

Target

38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
Size

3.7MB
MD5

e14c0622af40260fec213c4100605bfb
SHA1

2cc388e5e5ccb150604e3e5c0a715a8974a274c7
SHA256

38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6
SHA512

e0ae9b2f70b6460672079b907cd30fc228b2245b60315561651a09de1516424aeb770383b5cd7468926c5cfb221f130787d536d87b0941fe09cdb47af40a2d05

Score

10^/10

maze evasion ransomware spyware stealer suricata trojan

Malware Config

Extracted

Path

C:\DECRYPT-FILES.txt

Family

maze

Ransom Note

Attention! ---------------------------- | What happened? ---------------------------- All your files, documents, photos, databases, and other important data are safely encrypted with reliable algorithms. You cannot access the files right now. But do not worry. You have a chance! It is easy to recover in a few steps. ---------------------------- | How to get my files back? ---------------------------- The only method to restore your files is to purchase a unique for you private key which is securely stored on our servers. To contact us and purchase the key you have to visit our website in a hidden TOR network. There are general 2 ways to reach us: 1) [Recommended] Using hidden TOR network. a) Download a special TOR browser: https://www.torproject.org/ b) Install the TOR Browser. c) Open the TOR Browser. d) Open our website in the TOR browser: http://aoacugmutagkwctu.onion/87c609897feb7e9c e) Follow the instructions on this page. 2) If you have any problems connecting or using TOR network a) Open our website: https://mazedecrypt.top/87c609897feb7e9c b) Follow the instructions on this page. Warning: the second (2) method can be blocked in some countries. That is why the first (1) method is recommended to use. On this page, you will see instructions on how to make a free decryption test and how to pay. Also it has a live chat with our operators and support team. ---------------------------- | What about guarantees? ---------------------------- We understand your stress and worry. So you have a FREE opportunity to test a service by instantly decrypting for free three files on your computer! If you have any problems our friendly support team is always here to assist you in a live chat! ------------------------------------------------------------------------------- THIS IS A SPECIAL BLOCK WITH A PERSONAL AND CONFIDENTIAL INFORMATION! DO NOT TOUCH IT WE NEED IT TO IDENTIFY AND AUTHORIZE YOU ---BEGIN MAZE KEY--- fsit1qeF9PWNDh8G0h7MrGP0C8mxPyTf51BYUBmYPVjIYx9kW3xbVouL7DAMj4ujqt1bxPDrZgjH3mH3JtqR7SyIwUDy44M8X8rkTCLpU0gUlbaofTVE0IfWKJszK5jiNF+vek5R+Ou9kTTkg/x4WGSGN/gzzRRZKMKdyBRVpotEX05ezPMwjHmBnet/iz50NC18iFEJ88ScstKLhU7rcoQFv7jpPiC9ARst9AXUvUXXKN+hGdav54KXivwdhpvucRI9iwTk0LEw4yaSaYPFkGxfJgibtj1UK/H2p6XEbRSMsoi1gBqvYJKR73OMqF15N6q08pdd9GBHdCK/eBQ5DLFA8tPP//1XPx3C4LCZJ6zA6L+onsNC1WosYlbRSHKWqA9DDzAA09Aw6pEqixofSbXuVT/Nyw+Dj98YayuPTZ8v+FjbTiLczOQwSH0qpbeGBG5h1yocJuG6RfxdHPoDEEfPWsnXy6Vk9AUl0PoYwALCBpOd40X/9NOXEV1O5cVREdu6/hj1BOoWjIEQsp0Pxk9x873LkjAjBs4XJjRj2G5rsfjQ1h0Qg+DynYuB3pqaYnAOIYP6/nbeWgNu/IWmFeBgyW59w6Zof9ziYriLEh27vShTyOVYbstKdcoTB2UGclQU897cP1tdci3mddyx+jw18TcAVv+/kmuy3mTiYVeUkzuuigA7eiZ0crNyEf8J44eUUXhoERtaRRO2EqQ4poWbVwVV7hT4i1KTZLu+66cvX/EPx8gS0VLbE4PfVC+9sCoYemIU6VAqBA3wcQAqGhGKfkUvPbe5vd6eIvvuyTw5vA90yPKxs0RYCcoyzmJz9XW/AfS+XSDT4FoWo53SpRwvsq6sXggDwIOqGFnJa5cyH9c5VKp4XkF2TAvdbDW0SdwuIrBLO8r3tG9IYY1SsS4qdEwnyxrX5y0zT8B7owJFhwFlxkHf5GswQXY+O22yo7QxRLNEu9R6XuR1oK6Y8v5ZHyFjkLh6Cv5V+3NbQVrjj48V4b7Mkf+QhTwoliYXX7ZlkYhPFWflnY2fmdzEmCak7pr3J38M8R8C+9B6R5OjLjKhlLgZmLWn4rEKCq6DE/PWMTSa9c18DNQDcqUZya1Sjd1aJUrjSNZpOyTSDSAawwGkqiEObtzwDCZ9tcSD4OBisqZKrhmI9tjayJoRP8ULdbwpAlaetWDTO/FOvMQ5216DzzQkGwnm8ZHmZknDMC1+9Cnv0cSOdvIMCmEjOA+OLtnq9UhgAmxIJGl1hBh2IeuiR1dNgiUtCbaemyx/QvY4vzsEBYD6YyIzrtDU20WVBaTMpt8KsA68IlYARYFiAXdprb33/hc6ZaeK4JcJLY4ruWiFEx+IxmqWSTyi0ZFtJu+oAKbnO1FRuCMMEONsBn83o1pxCbE3Kh/C3Wwa8rqq/rDXJ1dg0ZBdwSI4gfv5JZmfhrJwPC6Vp2VVpTe/xo0/JEluxRWD3N5cgRrHC9DcbJAm2WW+7smB2kGl2ei456hX7QJty0bCjdtW1l4ODokThA5THLO3X7yfvqm448v8iE/J8ke73jW+8/lL7tK6uxSUlxpk8W/0aMuX9sb2fgzImdUHxA7+OSLI0eP1A9ZRhvvyTjmQz6Kv4bstkaQHFgmkMnNOwRKRkd3lfq9l9AMO4bAvzVl/rOEKNTi8mEr1iDvG+9UBul3KIYStjV9mvsq7cPSYN63rGtg/NYLxtuhgqMSeBEeL5iAcS8Y53+82OG/hTmoQsSMdzpkrrjJzYFjS/tg3W8iIPWivRpnhGkX/tN27hkC194y+3azNwMmrUGmYLvgYcIC6DwQ5bA3OV3uFypd047XQqLqvD0byLEQj4nhL8PxAlocdh0+FjLIbQnOpuwlq5SVf7F2U6uWqYiVKZg3hNSyGDBMWgSJRM4GJKm2U3c+G9hGbuBx44ZnyyEmm71cgh5eaQn29Ilm1fkAKUyRxzfximXLi32DPIrCQ+A0piK5MjAHzSF5JEUWfBrXCwXPvCMB3U3bp0US4Q+HaiWCg9N0yNT5ffeSVKRNaioXfebZ27zy9/ER1FDndcWtrjFXpVmEYTXEuPhEo6Y/trhw58/Avi/qpHs2A2lKE2TO3CqVFKDyI2NIDlKrwNYXrv2f7aDWCde/rVTMi8zn66TA347FeWSlOze8tAQemOBCOXmGhBlltJygUVm0Nv0fX5iS3+5NDr54OvoGZzRMyI0Szf6WtLzpK8dq2b/0CPOx/y1pvQdAxE2dJcglFhgoiOAA3AGMANgAwADkAOAA5ADcAZgBlAGIANwBlADkAYwAAABCAYBoMQQBkAG0AaQBuAAAAIhJGAFMASABMAFIAUABUAEIAAAAqDG4AbwBuAGUAfAAAADIsVwBpAG4AZABvAHcAcwAgADEAMAAgAEUAbgB0AGUAcgBwAHIAaQBzAGUAAABCNnwAQwBfAEYAXwAyADAANAA3ADkALwAyADYAMQA4ADQAMQB8AEQAXwBVAF8AMAAvADAAfAAAAEgAUEBYiQhgiQhoiQhwrsbdcngQgAEBigEFMi4xLjE= ---END MAZE KEY---

URLs

http://aoacugmutagkwctu.onion/87c609897feb7e9c

https://mazedecrypt.top/87c609897feb7e9c

Signatures

Maze
Ransomware family also known as ChaCha.
trojan ransomware maze
suricata: ET MALWARE Maze/ID Ransomware Activity
suricata: ET MALWARE Maze/ID Ransomware Activity
suricata
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490
Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs
evasion

Query Registry
T1012

Virtualization/Sandbox Evasion
T1497

Modifies extensions of user files 8 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

description	ioc	Process
File opened for modification	C:\Users\Admin\Pictures\SkipSubmit.tiff	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\SkipSubmit.tiff => C:\Users\Admin\Pictures\SkipSubmit.tiff.E5ZOG	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\DismountExport.png => C:\Users\Admin\Pictures\DismountExport.png.4kFlr5Y	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\DismountWait.tif => C:\Users\Admin\Pictures\DismountWait.tif.4kFlr5Y	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\ExportInitialize.raw => C:\Users\Admin\Pictures\ExportInitialize.raw.4kFlr5Y	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Users\Admin\Pictures\OptimizeExport.tiff	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\OptimizeExport.tiff => C:\Users\Admin\Pictures\OptimizeExport.tiff.DrFH	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File renamed	C:\Users\Admin\Pictures\PublishEnable.crw => C:\Users\Admin\Pictures\PublishEnable.crw.DrFH	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Checks BIOS information in registry 2 TTPs 2 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Drops startup file 4 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\DECRYPT-FILES.txt	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\87c609897feb7e9c.tmp	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\DECRYPT-FILES.txt	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\87c609897feb7e9c.tmp	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Software\Wine	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{372A2DAD-EB6F-4A2A-A17F-5F1C4A8D07C2}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{0A19D899-CA65-4778-8F2F-ECDA79F699C9}.catalogItem	svchost.exe

Sets desktop wallpaper using registry 2 TTPs 1 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1081944012-3634099177-1681222835-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\000.bmp"	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs

pid	Process
4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Drops file in Program Files directory 23 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\DECRYPT-FILES.txt	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files (x86)\87c609897feb7e9c.tmp	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\BackupExport.jpeg	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\LockComplete.jpg	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\SearchReceive.potm	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\DenyRepair.wvx	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\MergeUnlock.mpeg2	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\RequestPing.mp3	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\EditGet.eprtx	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\ExpandComplete.aif	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\SaveOpen.3gpp	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\StartRename.xlsb	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\WriteRestart.xlsm	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File created	C:\Program Files\DECRYPT-FILES.txt	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\87c609897feb7e9c.tmp	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\AssertResize.001	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\RegisterApprove.mpeg3	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\SaveGrant.vsx	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\SelectConvert.lock	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\UnlockConnect.tif	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\ApproveImport.xls	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\JoinImport.m4v	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
File opened for modification	C:\Program Files\RedoStart.png	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe

Suspicious use of AdjustPrivilegeToken 45 IoCs

description	pid	Process
Token: SeBackupPrivilege	2808	vssvc.exe
Token: SeRestorePrivilege	2808	vssvc.exe
Token: SeAuditPrivilege	2808	vssvc.exe
Token: SeIncreaseQuotaPrivilege	4228	wmic.exe
Token: SeSecurityPrivilege	4228	wmic.exe
Token: SeTakeOwnershipPrivilege	4228	wmic.exe
Token: SeLoadDriverPrivilege	4228	wmic.exe
Token: SeSystemProfilePrivilege	4228	wmic.exe
Token: SeSystemtimePrivilege	4228	wmic.exe
Token: SeProfSingleProcessPrivilege	4228	wmic.exe
Token: SeIncBasePriorityPrivilege	4228	wmic.exe
Token: SeCreatePagefilePrivilege	4228	wmic.exe
Token: SeBackupPrivilege	4228	wmic.exe
Token: SeRestorePrivilege	4228	wmic.exe
Token: SeShutdownPrivilege	4228	wmic.exe
Token: SeDebugPrivilege	4228	wmic.exe
Token: SeSystemEnvironmentPrivilege	4228	wmic.exe
Token: SeRemoteShutdownPrivilege	4228	wmic.exe
Token: SeUndockPrivilege	4228	wmic.exe
Token: SeManageVolumePrivilege	4228	wmic.exe
Token: 33	4228	wmic.exe
Token: 34	4228	wmic.exe
Token: 35	4228	wmic.exe
Token: 36	4228	wmic.exe
Token: SeIncreaseQuotaPrivilege	4228	wmic.exe
Token: SeSecurityPrivilege	4228	wmic.exe
Token: SeTakeOwnershipPrivilege	4228	wmic.exe
Token: SeLoadDriverPrivilege	4228	wmic.exe
Token: SeSystemProfilePrivilege	4228	wmic.exe
Token: SeSystemtimePrivilege	4228	wmic.exe
Token: SeProfSingleProcessPrivilege	4228	wmic.exe
Token: SeIncBasePriorityPrivilege	4228	wmic.exe
Token: SeCreatePagefilePrivilege	4228	wmic.exe
Token: SeBackupPrivilege	4228	wmic.exe
Token: SeRestorePrivilege	4228	wmic.exe
Token: SeShutdownPrivilege	4228	wmic.exe
Token: SeDebugPrivilege	4228	wmic.exe
Token: SeSystemEnvironmentPrivilege	4228	wmic.exe
Token: SeRemoteShutdownPrivilege	4228	wmic.exe
Token: SeUndockPrivilege	4228	wmic.exe
Token: SeManageVolumePrivilege	4228	wmic.exe
Token: 33	4228	wmic.exe
Token: 34	4228	wmic.exe
Token: 35	4228	wmic.exe
Token: 36	4228	wmic.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4336 wrote to memory of 4228	4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe	91
PID 4336 wrote to memory of 4228	4336	38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe	91

C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe
"C:\Users\Admin\AppData\Local\Temp\38cc87cc48cdb89a2ab1ffaa0897c10ba4a26ff645f16d9cd5a8bc8debf255c6.exe"
1⤵
- Modifies extensions of user files
- Checks BIOS information in registry
- Drops startup file
- Identifies Wine through registry keys
- Sets desktop wallpaper using registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:4336
- C:\Windows\system32\wbem\wmic.exe
  "C:\v\..\Windows\u\gerj\..\..\system32\gef\sob\chr\..\..\..\wbem\yp\..\wmic.exe" shadowcopy delete
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:4228

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2808

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:1724

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

File Deletion

T1107

Modify Registry

T1112

Virtualization/Sandbox Evasion

T1497

Credential Access

Credentials in Files

T1081

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

memory/4336-130-0x0000000077570000-0x0000000077713000-memory.dmp

Filesize
1.6MB

Download
memory/4336-131-0x0000000000400000-0x0000000000BD7000-memory.dmp

Filesize
7.8MB

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memory/4336-132-0x0000000004C90000-0x0000000004D31000-memory.dmp

Filesize
644KB

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memory/4336-133-0x0000000000400000-0x0000000000BD7000-memory.dmp

Filesize
7.8MB

Download