hxxps://go-link[.]ru/P4YKx

Resubmissions

21-02-2024 11:30

240221-nl61aafa53 10

21-02-2024 11:27

240221-nkhlased7v 10

21-02-2024 11:22

240221-ngvrfsed4x 10

Analysis

max time kernel
150s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240220-en
resource tags

arch:x64arch:x86image:win10v2004-20240220-enlocale:en-usos:windows10-2004-x64system
submitted
21-02-2024 11:27

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General

Target

https://go-link.ru/P4YKx

Score

1^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3212	msedge.exe
3212	msedge.exe
396	msedge.exe
396	msedge.exe
844	identity_helper.exe
844	identity_helper.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe
2456	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

Processes:

msedge.exe

pid process

396 msedge.exe
396 msedge.exe
396 msedge.exe
396 msedge.exe
396 msedge.exe
396 msedge.exe
396 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 396 wrote to memory of 404	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 404	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 4956	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3212	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3212	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe
PID 396 wrote to memory of 3040	396	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://go-link.ru/P4YKx
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:396

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,0x100,0x104,0xd8,0x108,0x7ffa328d46f8,0x7ffa328d4708,0x7ffa328d4718
2⤵
PID:404

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=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2588 /prefetch:8
2⤵
PID:3040

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=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3212

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
2⤵
PID:4956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3396 /prefetch:1
2⤵
PID:1020

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3376 /prefetch:1
2⤵
PID:3452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5124 /prefetch:1
2⤵
PID:4476

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=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5648 /prefetch:8
2⤵
PID:3088

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=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5648 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:844

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3576 /prefetch:1
2⤵
PID:1632

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5284 /prefetch:1
2⤵
PID:4440

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4148 /prefetch:1
2⤵
PID:3872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5140 /prefetch:1
2⤵
PID:4340

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2156,5813710099346008488,16851002054086372454,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2332 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2456

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2812

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3836

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
9ebd667e8db80b0ab07f02f3dc844252

SHA1
461bade20eebf59e30e8c3620640d6df6db79249

SHA256
d04531e41d70e7832898e797081335b3f0314b09141a01de921ff679dba41b0f

SHA512
75f92d1f4ab942c3fdd3b70542956ea246f718aa8808a53f33d52278505f4f783e4c0458e5093ea4f459e72faea431f926373883eed2ec7da1109bd7efc6fb57

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
f621c7614503377ba83f2fcfca1c303b

SHA1
c7ec737f8e0262052e038691e5b38db37bdfe56e

SHA256
c2d2e04acc5e2cd129dd3211f73b498043051b74a2f661c1199224b37b681b26

SHA512
203e5e582007efb7d11b0442e85d4e37a4cc1332bd6367cd74b0d4b9de0d0df85757bdc66474f62309bf530841ab7a5e4c0d43c95aa416b7175129e2e2b36c26

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index
Filesize
648B

MD5
ba73d48cd98d77e39654de8480afe55f

SHA1
574bdea65659ed8b042604277a1650f134e36b4a

SHA256
0b6ee94c4f8b79c8afad2c36727d9682105ba1f32471e105b8a4930f2b50d0e8

SHA512
0c088b662129a230b4d06fb429226442c56a12d2082ff833aefaa1598f438b9bee9824a581809fece6cb7b6d50a92d4149aa0c6ed758063d821e9cc8d11b3bb7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
1KB

MD5
6e142306bfd6a6b8382104bbbdbe5654

SHA1
ec69d99be969b53bd9009af9a562b45cafa1b32f

SHA256
85331f998f723a2a43006ef46ff0ec97702843687dd344b7181cb122be468698

SHA512
43a3a9b0f84e5cea3f6523a979f5c0caf559658d82d4e4a7bead35f51bef8e39b4c8262910d09e0051f0aefc50d54df40cc3ce22cf1770d3ed194aa501c65cdb

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
7bee21a4368c51a8bc625c946b40735f

SHA1
08e3a3c2daac7f4873e2fb746ba8dd213f3e5ac4

SHA256
16a70789129795f424ef2da89bc8e3ec1a7b63bb43abf43cdf48157a35c68305

SHA512
6aa2d3ce4fea817faa313b8d97cc3c48f80157b8f18046043508695bf470dfb8c010dcbaa56efc6a2188017c32d2ff32e0a13de229803c82e0bac3561207293b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
532d381e461198245ef1b9bd94a55a57

SHA1
f8843beee287ce930183b433bb77069456e1c0e5

SHA256
953cc88032283e150380c03f8308232fa1e6ec97af28b9e7d3dc5d5023e8878b

SHA512
6fa5ba8e7ae5435a7b2cd489b048f5d524c6a90e43e29fd6f26fca509f3d80620e0b2c4b5946e90aa912632f114b7453b5c06f165d5dd92f6c8b0ba7353d6c40

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
9a44f12d6a4b8f6a35cd0b2cdfb6640a

SHA1
cfbadb7677081e7d98320bf92bdd03d560d9f029

SHA256
887d54bf4f314692e537741fd7d42d2b9696a2de3837ea5e1b1b94e6024cbe7f

SHA512
109613eb3073b3c7bf5a9230a82512f0e120d2742995ea1f8032926d0ae3f56bab4c4f0f6322105f266ab260d2431edbd6a5e51964f6c613c9df9773809aaa9b

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Spelling\en-US\default.dic
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit