quantum | bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e

Analysis

max time kernel
44s
max time network
46s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
22-02-2023 04:07

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General

Target

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Size

75KB
MD5

c53e027bf91d7e8c8da245ccd28279e5
SHA1

4d1fb9ab277f997a63cd42fd76467715b67579e4
SHA256

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e
SHA512

5444f4b9737639dcf3321ae8d8ecea2e8865de3acae50a054136d741911371b4102b7a7f47a66d15d08c63022cb1afd3c00ee3241bb8be38ccfd8adda53a674a
SSDEEP

1536:9aX51pVH9hsgNGLs6BLM1frxz/HTfcKKBaJGff:OfJGLs6BwNxnfTKsGff

Score

10^/10

quantum ransomware

Malware Config

Extracted

Path

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

Ransom Note

ALL YOUR DATA IS ENCRYPTED by QUANTUM What happened? All your files are encrypted on all devices across the network Huge volume of your data including financial, customer, partner and employees data was downloaded to our internal servers What's next? If you don't get in touch with us next 48 hours, we'll start publishing your data to the Data Leaks Portal / TOR Data Leaks Portal How do I recover? There is no way to decrypt your files manually unless we provide a special decryption tool Please download TOR browser and CONTACT US for further instructions Hours Minutes Seconds

Signatures

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

Modifies extensions of user files 10 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

description	ioc	Process
File renamed	C:\Users\Admin\Pictures\OpenComplete.crw => \??\c:\Users\Admin\Pictures\OpenComplete.crw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\ReceiveFormat.crw => \??\c:\Users\Admin\Pictures\ReceiveFormat.crw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\ResetLock.raw => \??\c:\Users\Admin\Pictures\ResetLock.raw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\WriteRevoke.crw => \??\c:\Users\Admin\Pictures\WriteRevoke.crw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Pictures\DisableCopy.tiff	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\DisableCopy.tiff => \??\c:\Users\Admin\Pictures\DisableCopy.tiff.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\ResumeSet.png => \??\c:\Users\Admin\Pictures\ResumeSet.png.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\StopCompress.png => \??\c:\Users\Admin\Pictures\StopCompress.png.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\ReadConfirm.raw => \??\c:\Users\Admin\Pictures\ReadConfirm.raw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File renamed	C:\Users\Admin\Pictures\ReadExit.crw => \??\c:\Users\Admin\Pictures\ReadExit.crw.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

Drops desktop.ini file(s) 25 IoCs

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

description	ioc	Process
File opened for modification	\??\c:\Users\Admin\Favorites\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Music\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\OneDrive\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Desktop\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Videos\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\3D Objects\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Contacts\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Desktop\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Documents\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Pictures\Camera Roll\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Pictures\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Searches\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Libraries\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Links\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Pictures\Saved Pictures\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Saved Games\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Music\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Downloads\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Favorites\Links\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Admin\Videos\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\AccountPictures\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Documents\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Downloads\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
File opened for modification	\??\c:\Users\Public\Pictures\desktop.ini	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\946f14b8-1d8c-46ba-844c-80a2d2475f23.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20230222050814.pma	setup.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exemsedge.exe

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\.quantum\shell\Open\command\ = "explorer.exe README_TO_DECRYPT.html"	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\.quantum\shell\Open\command	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\.quantum	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\.quantum\shell	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Key created	\REGISTRY\USER\S-1-5-21-1013461898-3711306144-4198452673-1000_Classes\.quantum\shell\Open	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exemsedge.exemsedge.exeidentity_helper.exe

pid	Process
5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
4512	msedge.exe
4512	msedge.exe
428	msedge.exe
428	msedge.exe
3952	identity_helper.exe
3952	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid	Process
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

description	pid	Process
Token: SeRestorePrivilege	5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
Token: SeDebugPrivilege	5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe

Suspicious use of FindShellTrayWindow 11 IoCs

Processes:

msedge.exe

pid	Process
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe

Suspicious use of SendNotifyMessage 8 IoCs

Processes:

msedge.exe

pid	Process
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe
428	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.execmd.exemsedge.exe

description	pid	Process	procid_target
PID 5016 wrote to memory of 2956	5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe	85
PID 5016 wrote to memory of 2956	5016	bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe	85
PID 2956 wrote to memory of 5024	2956	cmd.exe	87
PID 2956 wrote to memory of 5024	2956	cmd.exe	87
PID 428 wrote to memory of 2448	428	msedge.exe	91
PID 428 wrote to memory of 2448	428	msedge.exe	91
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4572	428	msedge.exe	92
PID 428 wrote to memory of 4512	428	msedge.exe	93
PID 428 wrote to memory of 4512	428	msedge.exe	93
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95
PID 428 wrote to memory of 112	428	msedge.exe	95

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

Processes:

attrib.exe

pid	Process
5024	attrib.exe

C:\Users\Admin\AppData\Local\Temp\bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe
"C:\Users\Admin\AppData\Local\Temp\bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe"
1⤵
- Modifies extensions of user files
- Drops desktop.ini file(s)
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5016
- C:\Windows\system32\cmd.exe
  C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\\0E5693B9.bat" "C:\Users\Admin\AppData\Local\Temp\bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe""
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2956
- - C:\Windows\system32\attrib.exe
    attrib -s -r -h "C:\Users\Admin\AppData\Local\Temp\bb6ec92275ec00a69b2c6e0532509222093d7026c8766274a69d985bcc1eb65e.exe"
    3⤵
    - Views/modifies file attributes
    PID:5024

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:428
- 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=0xfc,0x100,0x104,0xd4,0x108,0x7ff9cae246f8,0x7ff9cae24708,0x7ff9cae24718
  2⤵
  PID:2448
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2176 /prefetch:2
  2⤵
  PID:4572
- 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=2108,11227431712122701148,11459149057620351689,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4512
- 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=2108,11227431712122701148,11459149057620351689,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=3556 /prefetch:1
  2⤵
  PID:3396
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=3544 /prefetch:1
  2⤵
  PID:1868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5344 /prefetch:1
  2⤵
  PID:4416
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5396 /prefetch:1
  2⤵
  PID:4620
- 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=2108,11227431712122701148,11459149057620351689,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3572 /prefetch:8
  2⤵
  PID:4280
- 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:4256
- - 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,0x7ff7fc8f5460,0x7ff7fc8f5470,0x7ff7fc8f5480
    3⤵
    PID:3832
- 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=2108,11227431712122701148,11459149057620351689,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3572 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=5084 /prefetch:1
  2⤵
  PID:2652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,11227431712122701148,11459149057620351689,131072 --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=5644 /prefetch:1
  2⤵
  PID:2180

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2064

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\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
aaeb1f5e097ab38083674077b84b8ed6

SHA1
7d9191cb2277c30f1147c9d29d75fc8e6aa0a4f2

SHA256
1654b27bfaeee49bfe56e0c4c0303418f4887f3ea1933f03cafce10352321aef

SHA512
130f1b62134626959f69b13e33c42c3182e343d7f0a5b6291f7bb0c2f64b60885f5e6331e1866a4944e9b7b2e49fe798e073316fde23927ede2c348ba0e56eda

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
546f4907d876e49fde5f6a3a0258752c

SHA1
d1811c7c0ac8d4920db6f7960159c7e2c320df94

SHA256
c14c8e35cdfdce653847c051cdcff9df6231b2d55fed5b94d61f46d361f32aed

SHA512
d987762a668e02b2a7c9564ca262caf7fb0423a322004c6b885a8cd6bd1e0a728b3139c92281e328056c01b4cb6869bbf7345771e95c7fa53b84ca51cbdefb0b

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
0cddb3722e4b444bf07a684f4fb89741

SHA1
3b855916477590d15249791df2d7652ea11dcfc6

SHA256
962ad68784cfc5a8488d54a334ddbbd53b7f42277187a63353e88a59995b3b8f

SHA512
80e3b72e33e486f98879df9753fb408c42359c067b8437f7cd8c00a44b47b116734b21bf76a60130107c5da2a695aba2bcb45c35730e9faffeea48c9a06992d5

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

Filesize
4KB

MD5
c990ba8dbf78cf831ba01b84c3decf7c

SHA1
c0c99fdce783246de1d4c3c35c0ec07d2ae9ae6b

SHA256
3d8869c8cfca8486f6c020e870c6c1556cb7416470d536f38b248742dc7f4984

SHA512
2258ca72e03fdebaf4083bd3c78f62960e9a5f1d4361b8c3f60204605a8a47fd0fef64d7662e961955ec0877b25102cc4f71ec9d75cb8b183e859ce81fbdee68

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

Filesize
24KB

MD5
47e94a96372e6f095b8a3fd7edc48ec0

SHA1
377b68f34e5964ca8be1b1b0c1507dd7f0e5f005

SHA256
15c77bafd922bd085317fd544d0fa129e3b8c814e3ba0d48936366004427732e

SHA512
5bd63de2e831805b723d7ddf1343c3b721ef5b757d9ab01bf8554ef8e29ac2cc09fa104fc85d530f27d66b67280774b3ebbef6729ea3ab61ce8028ab4ba5bdad

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

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\Default\shared_proto_db\MANIFEST-000001

Filesize
41B

MD5
5af87dfd673ba2115e2fcf5cfdb727ab

SHA1
d5b5bbf396dc291274584ef71f444f420b6056f1

SHA256
f9d31b278e215eb0d0e9cd709edfa037e828f36214ab7906f612160fead4b2b4

SHA512
de34583a7dbafe4dd0dc0601e8f6906b9bc6a00c56c9323561204f77abbc0dc9007c480ffe4092ff2f194d54616caf50aecbd4a1e9583cae0c76ad6dd7c2375b

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

Filesize
9KB

MD5
6119e812ac6766c906a4ce47c0aadf23

SHA1
ab5d5b7c9c16d3cbd46f143a43ba3e4c913b90da

SHA256
f2335162fa3d12fd99dab446bbeaa0cb97b40a0c15a6e853939a294dc38fb7cc

SHA512
005b04b3339ae98f5e69c31714de7c2c528f97f2907257a3815657295c7cace0a728de7902ae42faa4d656b52de33ff4f4d1ce9fc77038afc0b594b0ed97e97c

Download Submit
C:\Users\Admin\AppData\Local\Temp\0E5693B9.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
6383235bdeb64c1bc4bd464aeb633668

SHA1
06fede174442755c562b3bb44043b8fe2fa5311e

SHA256
4e64ac1edf589b9d027f20d2ccc436b22d898d2382ba5ca9c87ec6dee0e15186

SHA512
58ba0f4788e92fff17a5a6f121824a79f9e74a84a10900f581aa8f7af61e717e11b93fa9d5dce04803558d6816c6d50474e9c5a7c269b899446eafe2ba7923ab

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

Filesize
7KB

MD5
ff20d73ba13ba261de46532dddcf4d81

SHA1
71ad76b4ac1b4bcff8577eb97c3dc552a159e2c3

SHA256
e49148ab6bdc163b39e797706df085f6ae4f764c7da388affd3d93b866b6518d

SHA512
ea762af4af220309448d59553aaa86f621df119f0f78a25b40f7d0ca911dc2bc25a8f1bb61d1d6d483e214e5fd2ef67bc27d71ee4479e64995c8b3ba6abe70d6

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

Filesize
7KB

MD5
ff20d73ba13ba261de46532dddcf4d81

SHA1
71ad76b4ac1b4bcff8577eb97c3dc552a159e2c3

SHA256
e49148ab6bdc163b39e797706df085f6ae4f764c7da388affd3d93b866b6518d

SHA512
ea762af4af220309448d59553aaa86f621df119f0f78a25b40f7d0ca911dc2bc25a8f1bb61d1d6d483e214e5fd2ef67bc27d71ee4479e64995c8b3ba6abe70d6

Download Submit
\??\pipe\LOCAL\crashpad_428_QRFPEYQSSEPQNZRY

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/4572-395-0x00007FF9E71A0000-0x00007FF9E71A1000-memory.dmp

Filesize
4KB

Download