quantum | e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15

Analysis

max time kernel
41s
max time network
45s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
28/02/2023, 02:49

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General

Target

e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Size

75KB
MD5

360ca1642ed1f870024ad263fef8beb0
SHA1

170f2c1126a8a113fa299c319d18272a8afc092c
SHA256

e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15
SHA512

3ec44720830e3928d4afb6d08a38e35d14f9f20f7d55cdae0b0050cad927af99de1526e4b9f9cb3724e157b3ada622bafeeb263331a2ddaadb606e5106c384be
SSDEEP

1536:9aX51pVH9hsgNGLs6BLM1frxz/HTfcKKBaJG:OfJGLs6BwNxnfTKsG

Score

10^/10

quantum ransomware

Malware Config

Extracted

Path

C:\Users\Admin\3D Objects\README_TO_DECRYPT.html

Family

quantum

Ransom Note

<html> <head> <title>Quantum</title> </head> <body> <h1>Your ID:</h1> <pre> 7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c </pre> <hr/> This message contains an information how to fix the troubles you've got with your network. Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content. The only way to get files back is a decryption with Key, provided by the Quantum Locker. During the period your network was under our control, we downloaded a huge volume of information. Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data. Publishing of such data will cause serious consequences and even business disruption. It's not a threat, on the contrary - it's a manual how to get a way out. Quantum team doesn't aim to damage your company, our goals are only financial. After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points. If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc. To contact our support and start the negotiations, please visit our support chat. It is simple, secure and you can set a password to avoid intervention of unauthorised persons. <a href="http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c">http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c</a> <ul> <li>Password field should be blank for the first login. <li>Note that this server is available via Tor browser only. </ul> P.S. How to get TOR browser - see at https://www.torproject.org </body> </html>

Extracted

Path

C:\Users\Admin\Desktop\README_TO_DECRYPT.html

Family

quantum

Ransom Note

Your ID: This message contains an information how to fix the troubles you've got with your network. Files on the workstations in your network were encrypted and any your attempt to change, decrypt or rename them could destroy the content. The only way to get files back is a decryption with Key, provided by the Quantum Locker. During the period your network was under our control, we downloaded a huge volume of information. Now it is stored on our servers with high-secure access. This information contains a lot of sensitive, private and personal data. Publishing of such data will cause serious consequences and even business disruption. It's not a threat, on the contrary - it's a manual how to get a way out. Quantum team doesn't aim to damage your company, our goals are only financial. After a payment you'll get network decryption, full destruction of downloaded data, information about your network vulnerabilities and penetration points. If you decide not to negotiate, in 48 hours the fact of the attack and all your information will be posted on our site and will be promoted among dozens of cyber forums, news agencies, websites etc. To contact our support and start the negotiations, please visit our support chat. It is simple, secure and you can set a password to avoid intervention of unauthorised persons. http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c Password field should be blank for the first login. Note that this server is available via Tor browser only. P.S. How to get TOR browser - see at https://www.torproject.org

URLs

http://obqregdsd7dmilzf3aqvegn3sofpufsvb2n3m2dvwfhsgthemvyi44qd.onion/?cid=7d964f3d2efe012eb21dd419ffdf79c265d496416ff4917c4df218bdedde103c

Signatures

Quantum Ransomware
A rebrand of the MountLocker ransomware first seen in August 2021.
ransomware quantum

Modifies extensions of user files 4 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\UninstallSet.tif => \??\c:\Users\Admin\Pictures\UninstallSet.tif.quantum	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File renamed	C:\Users\Admin\Pictures\UpdateDisable.png => \??\c:\Users\Admin\Pictures\UpdateDisable.png.quantum	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File renamed	C:\Users\Admin\Pictures\UpdateDismount.crw => \??\c:\Users\Admin\Pictures\UpdateDismount.crw.quantum	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File renamed	C:\Users\Admin\Pictures\ProtectRegister.crw => \??\c:\Users\Admin\Pictures\ProtectRegister.crw.quantum	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe

Drops desktop.ini file(s) 25 IoCs

description	ioc	Process
File opened for modification	\??\c:\Users\Admin\Pictures\Saved Pictures\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Saved Games\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Searches\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Desktop\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Music\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Pictures\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\3D Objects\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Documents\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Links\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Videos\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Downloads\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Contacts\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Downloads\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Favorites\Links\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Music\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Libraries\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Documents\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Desktop\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Favorites\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\OneDrive\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Pictures\Camera Roll\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Admin\Pictures\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\AccountPictures\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
File opened for modification	\??\c:\Users\Public\Videos\desktop.ini	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\8120f7e8-3473-48f0-825a-9e5ba904148e.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20230228034949.pma	setup.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 6 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\.quantum\shell\Open\command	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\.quantum	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\.quantum\shell	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Key created	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\.quantum\shell\Open	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-1529757233-3489015626-3409890339-1000_Classes\.quantum\shell\Open\command\ = "explorer.exe README_TO_DECRYPT.html"	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
844	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
844	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
844	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
3852	msedge.exe
3852	msedge.exe
1068	msedge.exe
1068	msedge.exe
2272	identity_helper.exe
2272	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

description	pid	Process
Token: SeRestorePrivilege	844	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
Token: SeDebugPrivilege	844	e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe

Suspicious use of FindShellTrayWindow 11 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of SendNotifyMessage 8 IoCs

pid	Process
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe
1068	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1068 wrote to memory of 4996	1068	msedge.exe	94
PID 1068 wrote to memory of 4996	1068	msedge.exe	94
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 952	1068	msedge.exe	95
PID 1068 wrote to memory of 3852	1068	msedge.exe	96
PID 1068 wrote to memory of 3852	1068	msedge.exe	96
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97
PID 1068 wrote to memory of 3308	1068	msedge.exe	97

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
4940	attrib.exe

C:\Users\Admin\AppData\Local\Temp\e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe
"C:\Users\Admin\AppData\Local\Temp\e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe"
1⤵
- Modifies extensions of user files
- Drops desktop.ini file(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:844
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\\0E56B616.bat" "C:\Users\Admin\AppData\Local\Temp\e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe""
  2⤵
  PID:3608
- - C:\Windows\system32\attrib.exe
    attrib -s -r -h "C:\Users\Admin\AppData\Local\Temp\e9bfb8aa995b687268300658b9eac11b9d29d78aa0e16a9a3f3f7974e6406b15.exe"
    3⤵
    - Views/modifies file attributes
    PID:4940

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\Desktop\README_TO_DECRYPT.html
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xd8,0xfc,0x100,0x40,0x104,0x7ffade2946f8,0x7ffade294708,0x7ffade294718
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2244 /prefetch:2
  2⤵
  PID:952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2296 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
  2⤵
  PID:3308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3564 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3576 /prefetch:1
  2⤵
  PID:1428
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  PID:400
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
  2⤵
  - Drops file in Program Files directory
  PID:2064
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x220,0x224,0x228,0x1fc,0x22c,0x7ff7a2365460,0x7ff7a2365470,0x7ff7a2365480
    3⤵
    PID:3192
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5328 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5692 /prefetch:1
  2⤵
  PID:5096
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5460 /prefetch:1
  2⤵
  PID:4640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5440 /prefetch:1
  2⤵
  PID:4396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1263124424921342282,6284432972551442963,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5808 /prefetch:1
  2⤵
  PID:2256

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4784

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Privilege Escalation

Defense Evasion

Hidden Files and Directories

T1158

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\3D Objects\README_TO_DECRYPT.html

Filesize
2KB

MD5
3d8b8d97e2de8fa502b2be92b4e13ee7

SHA1
97482f60ee812fc772bc4a98e1f18d842c733409

SHA256
42e84e9e4ddfabd1ff46c9c09752b9eafcc3ffbcf05d2dc0da6fd4b2c4d2ad3a

SHA512
0352a24f4b68a7e60ed28b379da05fdd9465e7debeaf57b29cad03c00179de576db33996d06094fdf17630609b7d04e63351efff53d892b8f99eae1357ea9bfa

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
0820611471c1bb55fa7be7430c7c6329

SHA1
5ce7a9712722684223aced2522764c1e3a43fbb9

SHA256
f00d04749a374843bd118b41f669f8b0a20d76526c34b554c3ccac5ebd2f4f75

SHA512
77ea022b4265f3962f5e07a0a790f428c885da0cc11be0975285ce0eee4a2eec0a7cda9ea8f366dc2a946679b5dd927c5f94b527de6515856b68b8d08e435148

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Edge Profile.ico

Filesize
70KB

MD5
e5e3377341056643b0494b6842c0b544

SHA1
d53fd8e256ec9d5cef8ef5387872e544a2df9108

SHA256
e23040951e464b53b84b11c3466bbd4707a009018819f9ad2a79d1b0b309bc25

SHA512
83f09e48d009a5cf83fa9aa8f28187f7f4202c84e2d0d6e5806c468f4a24b2478b73077381d2a21c89aa64884df3c56e8dc94eb4ad2d6a8085ac2feb1e26c2ef

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Microsoft Edge.lnk

Filesize
2KB

MD5
7df59bc323571aed5af5e753184738bb

SHA1
220f4bb718cf3cbec1cb3cdb7dab7e142567cc24

SHA256
c641ffac18f0941631fa119531b03684283f33354fff843828ab6a2d618814d3

SHA512
705b0771457e02b255b7864b6b4b7610448424c24439f36cf46299026f8e803a2bffd5257d5ce9aed18d89f34dd174b0b8471c08aa4307e8fa8e6b63eb76aa37

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
033fcf8c918582aa58bc934a6bf71b8e

SHA1
a49da0e37d00b0fbedd8846090ac57bbdeab811d

SHA256
82e20fb253c36378b4bd512ac497c1d94825ddd118359d3d3d386c4b01963cf6

SHA512
e09f70aae24ceac71f13be6f5943f3a2bb0a4ee7ff78bcd8cfc6ec5819a37650469e156606c5a131883081dfb880bc2eebc4257d7e3d8d1b55106707a517bbf3

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
5KB

MD5
1fd62344fa84ebc7b91def0a96e3af0c

SHA1
acfbe9010915c75926a3699ceb5f8a0dd19ab6a1

SHA256
e714fbca13aadfb8485cb8f9869ae9e4c2b3e3fef70094a1211537f3790992f9

SHA512
9610c11174e38ddf495e970c75c4d88227dc46135953d82f4f6d54e605e4ec95070aa1f983ab7c38e435471fc99330490d90bae6e3d20311355baf6997dd186a

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Secure Preferences

Filesize
24KB

MD5
d53ac35ab3976e67caeed75c4d44ffc1

SHA1
c139ab66d75dc06f98ada34b5baf4d5693266176

SHA256
647867c7236bcb78b7d585b476d82a101a077fac43c78dc59e612253fbf69437

SHA512
391355c71734ded913239a6db10a3202087e756bccc8e29411108f21b3f2460d9a9c606619aadd785285be70eddcf61ef9519441cd387cd3823c1399a6967cc2

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Session Storage\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\000002.dbtmp

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\shared_proto_db\CURRENT

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
9KB

MD5
57ae231c2f1feb6c1d812bcc1234862e

SHA1
dd425ae67280019016280abf76211d58a9eef0d0

SHA256
16084e1c6707ffd4baad776ae2687b43ad16d5fe826ca3e112435d1601f969d6

SHA512
fd8475f5311d21dd18d63cf4b6c641c57ecb1e3770c112e22e4b9ac7abdd9832527bc7213d9d1ec093c2f5788539fc4262c9c7d7e20976a5a350a1fb4f892d98

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
12KB

MD5
52a482a06bc9c4069df03bee8f891ff6

SHA1
4aca60ff91adc0fb01674c36d0dd7c76ad502231

SHA256
8e991b071ed74d57e2876735d6106278dec11cc1f9c423d91725c3ecdc2b124a

SHA512
00a5d84bf7ff538441b2837db39bacde17d8da81a27519914686f699bd86a56fdd22fbc78f2a36f4c8ab29ef24302b21f81bd654420cffe93570029926e0be9a

Download Submit
C:\Users\Admin\AppData\Local\Temp\0E56B616.bat

Filesize
65B

MD5
348cae913e496198548854f5ff2f6d1e

SHA1
a07655b9020205bd47084afd62a8bb22b48c0cdc

SHA256
c80128f51871eec3ae2057989a025ce244277c1c180498a5aaef45d5214b8506

SHA512
799796736d41d3fcb5a7c859571bb025ca2d062c4b86e078302be68c1a932ed4f78e003640df5405274364b5a9a9c0ba5e37177997683ee7ab54e5267590b611

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\ccba5a5986c77e43.customDestinations-ms

Filesize
3KB

MD5
159e1a1482f17a576bad3206aa51e43d

SHA1
c872aab38d087c34be0de9ef1a719f5c7d2b351d

SHA256
2958b5f95eac8ba89ba6c0c464badfc5908da42fc8b3d9964cc359d6f7cdc9b1

SHA512
b446d5ac9a0905ee8b628f3b43ea59be8f3cd0676110151bcde613d344b396dd34932c279a9eab962250ae9aa3d379fec13dfb6c1e92e69336224b71b25542a5

Download Submit
C:\Users\Admin\Desktop\README_TO_DECRYPT.html

Filesize
2KB

MD5
3d8b8d97e2de8fa502b2be92b4e13ee7

SHA1
97482f60ee812fc772bc4a98e1f18d842c733409

SHA256
42e84e9e4ddfabd1ff46c9c09752b9eafcc3ffbcf05d2dc0da6fd4b2c4d2ad3a

SHA512
0352a24f4b68a7e60ed28b379da05fdd9465e7debeaf57b29cad03c00179de576db33996d06094fdf17630609b7d04e63351efff53d892b8f99eae1357ea9bfa

Download Submit
memory/952-353-0x00007FFAFAF90000-0x00007FFAFAF91000-memory.dmp

Filesize
4KB

Download