ddddf3c06d4c33818163a01cddbbaee4eac89c884cdf33611aa4a2b1e73ae5fe

Analysis

max time kernel
145s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
19/04/2024, 10:10

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General

Target

libblendbench_plugin.dll?id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
Size

206KB
MD5

6d340fb4f5a128ab0d9c38892f432885
SHA1

7937ab6d18cc1e4278e61a41b7f45bc8f149b377
SHA256

ddddf3c06d4c33818163a01cddbbaee4eac89c884cdf33611aa4a2b1e73ae5fe
SHA512

90a09cfb35e58975c61ca9fcc2246a6b7911eedff276a8bd36fc913ec6212da7144d86df9cbfcaf448a8d10b65253228a5e11c92958090cd1891f1817c05f4a8
SSDEEP

1536:Ch/bZ1hFm05m+wQbfOvLk6SAvsXE4I97nMx7ve994iKeAE8B:Ch/b/CqRVRdM49vGLKF

Score

1^/10

Malware Config

Signatures

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

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3972	msedge.exe
3972	msedge.exe
1392	msedge.exe
1392	msedge.exe
2496	identity_helper.exe
2496	identity_helper.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe
4992	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe
1392	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1392 wrote to memory of 2220	1392	msedge.exe	85
PID 1392 wrote to memory of 2220	1392	msedge.exe	85
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 732	1392	msedge.exe	86
PID 1392 wrote to memory of 3972	1392	msedge.exe	87
PID 1392 wrote to memory of 3972	1392	msedge.exe	87
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88
PID 1392 wrote to memory of 3628	1392	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\libblendbench_plugin.dll_id=8328c31dba7c71ee20ee32f1a735d639f9e43928.html
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:1392
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffb342246f8,0x7ffb34224708,0x7ffb34224718
  2⤵
  PID:2220
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2004 /prefetch:2
  2⤵
  PID:732
- 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=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3972
- 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=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2724 /prefetch:8
  2⤵
  PID:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --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=3164 /prefetch:1
  2⤵
  PID:4196
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --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=3156 /prefetch:1
  2⤵
  PID:4808
- 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=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  PID:1556
- 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=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5144 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4720 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --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=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4648 /prefetch:1
  2⤵
  PID:2764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3408 /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=1972,7234541318249291628,16816415823825835844,131072 --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=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3940 /prefetch:1
  2⤵
  PID:4212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1972,7234541318249291628,16816415823825835844,131072 --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=4648 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3096

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

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
120a75f233314ba1fe34e9d6c09f30b9

SHA1
a9f92f2d3f111eaadd9bcf8fceb3c9553753539c

SHA256
e04101215c3534dbc77c0b5df2e1d1ff74c277d2946f391f939c9a7948a22dd0

SHA512
3c4eb93e425b50e8bcc1712f4cc2be11888a0273c3a619fc6bf72ccab876a427158f661bfc80d0c1e47ef4116febf76a3aaa31a60ec662eae0e51c7f1d3d89b3

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

Filesize
152B

MD5
bc2edd0741d97ae237e9f00bf3244144

SHA1
7c1e5d324f5c7137a3c4ec85146659f026c11782

SHA256
dbce3287c7ae69ccbd1d780c39f3ffa3c98bd4609a939fff8ee9c99f14265041

SHA512
00f505a0b4ea0df626175bf9d39a205f18f9754b62e4dba6fbb5b4a716b3539e7809723e1596bcfe1ba3041e22342e3a9cbaad88e84ce9c8c6531331bbc25093

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

Filesize
6KB

MD5
9e02fe93b48c6e83f353f5dc423f1f1e

SHA1
0462a8edb4be6ea0b112c32b4502ac25aecef2d3

SHA256
992c5fb7b9829b8437dbd461b500795922d7aa32d511aaa4983f258c30c72221

SHA512
6ceda6c88e7d68485bdabbfa9b3d310838b10c5260f0d8b71f028f2d445a8d3f7b3678c4c5adb27d48e6ed8f4d0fabc28aa3bff4f542de5104d38743c1bc1228

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

Filesize
6KB

MD5
66a84c7bb278977bde90173227404ffb

SHA1
558fd24a773b211a53fe9d821c5424a5ca1ed329

SHA256
0cdcd38ab19ec9d173cd5afcdc127b186fab82b503fdb4db900c8e702b1f859e

SHA512
b9c356bc6f30d111ee7460e565bc34ef448e934570ffcaecf7514230c112b9a713e2f341548f5853809b8d559ac270b4eba1dac181e3af64ad1e45cf61ad98f7

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
c152a7966b8ed0307c77890d39a8abc9

SHA1
1950571da2dbeea98a3b4664671b1db08729df49

SHA256
9f9f7958c80fd43d60b04f176be63ffc5575c82be9a5d379194d62d0b7a37c35

SHA512
caaa94a75ae53dbd5ca7ae95a4392e6d3e5d69d4f4c823e518d3170f9f864dbebb88055e20189c3bd5a5039dc5a3f2cec1f4ddb78729dfc616dca325edce22fc

Download Submit