e3e59ff301fe0e199a8f1c1bf0c1d7e79615c703667df64a61c408cd9eab4198

Analysis

max time kernel
148s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
18/04/2024, 00:51

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General

Target

libsvcdsub_plugin.dll.svn-base?id=3053a167982e379b031fe9fbe2a1d57c23026a90.html
Size

7KB
MD5

4ceb5463b2777e790b4caeeb1880b1a1
SHA1

d5ca42fea144bd4cc3f2172a561167ab29414777
SHA256

e3e59ff301fe0e199a8f1c1bf0c1d7e79615c703667df64a61c408cd9eab4198
SHA512

07a0cb1e1363f6cd3a750a960763714dae44da8f3e82e65bce1fc631494f7093e36cfad325d8340a875e692c7172b79c7855273b08aa13dcb536a9e50130bbf6
SSDEEP

192:ZpvTPMcMHyx1mvHv/tv/dXv/WvCwv0mXHP5BxU7v/1vST/lo3fmvvnv/Pv8vEvsD:ZpPMcMHyx1uFd35mXHP5BxULIT/2mwRN

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
2760	msedge.exe
2760	msedge.exe
2776	msedge.exe
2776	msedge.exe
468	identity_helper.exe
468	identity_helper.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe
4524	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe
2776	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 4124	2776	msedge.exe	85
PID 2776 wrote to memory of 4124	2776	msedge.exe	85
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 4312	2776	msedge.exe	86
PID 2776 wrote to memory of 2760	2776	msedge.exe	87
PID 2776 wrote to memory of 2760	2776	msedge.exe	87
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	msedge.exe	88
PID 2776 wrote to memory of 1696	2776	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\libsvcdsub_plugin.dll.svn-base_id=3053a167982e379b031fe9fbe2a1d57c23026a90.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:2776
- 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,0x100,0x104,0xd8,0x108,0x7fff779646f8,0x7fff77964708,0x7fff77964718
  2⤵
  PID:4124
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2268 /prefetch:2
  2⤵
  PID:4312
- 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=2240,11202296416158428286,5441038221420058547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2760
- 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=2240,11202296416158428286,5441038221420058547,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2788 /prefetch:8
  2⤵
  PID:1696
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=3300 /prefetch:1
  2⤵
  PID:864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=3316 /prefetch:1
  2⤵
  PID:2424
- 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=2240,11202296416158428286,5441038221420058547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:1752
- 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=2240,11202296416158428286,5441038221420058547,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=5176 /prefetch:1
  2⤵
  PID:2532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=5256 /prefetch:1
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=5560 /prefetch:1
  2⤵
  PID:4728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=4348 /prefetch:1
  2⤵
  PID:1296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2240,11202296416158428286,5441038221420058547,131072 --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=1868 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2716

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:944

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
81438609a1fb9779885778f567131be2

SHA1
fd4a660b8f60dc2c1b683351f9765e33e2ae85f2

SHA256
c117b26fefd89d958b66796faebcc8159ed2be4cd11a27dada83a87a70aa8f72

SHA512
59034e3a59bc31502265db5f8b7776ba53e84bc1889a01df2be5f1cdb13648d0f5dacd20e7f9eba61507f6ef0b5c3b40f4bc6ca52f8448b0ffcce4b71e0c3cb9

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

Filesize
6KB

MD5
3ed9d98e8e438b3cb25e01d9fa6c67ae

SHA1
d4eb0ce5bbd3b34d415dd32b1bf3fe2926f31f1d

SHA256
014a0157d5db9712ff37eccaf384107a00264cb779be3d193dfe5dd88b000167

SHA512
4ba889c557ba2f08db0674225268a228e93710a45afa675f5cb511a92a565de41df519250df72c3c168485af84a83f365a7b57e4305175c223e50258f86555f0

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
f2e312347445f3594539a9935fe5bc0a

SHA1
8955e26ca378f13e714e2affc41019606fe22b06

SHA256
278db287c63fd51777d21ddf249300691e3a84b61a34eb1a95a96c56ef47f230

SHA512
bc0d01561e13d2b4e2b91e357d0d6b4affeb2ec463cbc600248eb39e0ab4b60d9d7ca2580bf30cda1d8a6a6921c1afc5903d4221278c3ed24ad430f7973e4a3f

Download Submit