5e5466df3b51a91bebc18bd15914870cc4ebb3c12c55051ccdc6709c2b2c9e38

Analysis

max time kernel
135s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
26/05/2024, 21:17

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General

Target

sample.html
Size

41KB
MD5

a6169c4513ed7b81a817dd544f5634a5
SHA1

ae4a7e7b12bd8686724a3872ff6bbfe864df00e3
SHA256

14c5d387a556109fad39b90dc6d8e3ff4c1a9801039209509f76785ae304307b
SHA512

d9ad8b57ffceb1d1fbbce73ee4138d0f5ae7db2d43ddf363df8bde0d2a3b116246c87a9eb913dab63ab93c7cac7aee9be94e60cbbfe6e8f48502a338bb49fb4f
SSDEEP

768:Sdmh0O6I8kquO4EKZtoPBc3Z8vfP6+hQwTECJ+aioOVFJ+uFXE7Gj+L1ipbGWd+6:SdmSxIz7OfK4Bc3Z8vfP6+hQwTECJ+as

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
876	msedge.exe
876	msedge.exe
3164	msedge.exe
3164	msedge.exe
3568	identity_helper.exe
3568	identity_helper.exe
4608	msedge.exe
4608	msedge.exe
4608	msedge.exe
4608	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe
3164	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3164 wrote to memory of 5016	3164	msedge.exe	83
PID 3164 wrote to memory of 5016	3164	msedge.exe	83
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 1964	3164	msedge.exe	84
PID 3164 wrote to memory of 876	3164	msedge.exe	85
PID 3164 wrote to memory of 876	3164	msedge.exe	85
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86
PID 3164 wrote to memory of 4112	3164	msedge.exe	86

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\sample.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:3164
- 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,0x100,0x104,0xb4,0x108,0x7ffdbd8946f8,0x7ffdbd894708,0x7ffdbd894718
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:1964
- 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=2176,12569879458216076920,17753247126560433772,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:876
- 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=2176,12569879458216076920,17753247126560433772,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:4112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=3212 /prefetch:1
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=3232 /prefetch:1
  2⤵
  PID:2260
- 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=2176,12569879458216076920,17753247126560433772,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  PID:468
- 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=2176,12569879458216076920,17753247126560433772,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6128 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3568
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=4768 /prefetch:1
  2⤵
  PID:3756
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=4884 /prefetch:1
  2⤵
  PID:4548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=6096 /prefetch:1
  2⤵
  PID:796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=6076 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,12569879458216076920,17753247126560433772,131072 --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=3348 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4700

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2628

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
ce4c898f8fc7601e2fbc252fdadb5115

SHA1
01bf06badc5da353e539c7c07527d30dccc55a91

SHA256
bce2dfaa91f0d44e977e0f79c60e64954a7b9dc828b0e30fbaa67dbe82f750aa

SHA512
80fff4c722c8d3e69ec4f09510779b7e3518ae60725d2d36903e606a27ec1eaedbdbfac5b662bf2c19194c572ccf0125445f22a907b329ad256e6c00b9cf032c

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

Filesize
152B

MD5
4158365912175436289496136e7912c2

SHA1
813d11f772b1cfe9ceac2bf37f4f741e5e8fbe59

SHA256
354de4b033ba6e4d85f94d91230cb8501f62e0a4e302cd4076c7e0ad73bedbd1

SHA512
74b4f7b24ad4ea395f3a4cd8dbfae54f112a7c87bce3d286ee5161f6b63d62dfa19bb0d96bb7ed1c6d925f5697a2580c25023d5052c6a09992e6fd9dd49ea82b

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

Filesize
5KB

MD5
574254e2c43c4635845d0a2ab7662a41

SHA1
47ec962251734b1d8c16c224897b350ff790275e

SHA256
40e2d5af9e4533059de197e681549d64c0f18d2a1b04550a3efe1b98880f3a6a

SHA512
7eec0c581c24208a4c148b8535a97e12a953d9ac56958fe0a2d57c7408197b455faf5de0425e312c7742f80f225500b9226f1c9b40ebf9b9a42c69827d8d6f0c

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

Filesize
6KB

MD5
a70fc42f11b1c55b39722bef8ea7d52c

SHA1
8c15771d55733ef0770e1ec83a854c58d28b4e7e

SHA256
b37c12083aac242240f30f6cdf0da3216da802e6355a24cd3a8b076f3b28799c

SHA512
a516fa288281657490a6927e36643267900874de5476b658e8f02934e64826db10107ee84594819ca6da6d4d3336cb2de8f2f11f5d78a241c35dec2d20d08d17

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
54847fcd5eea1cc6d5f7c313e9c43057

SHA1
33b3df4956cae43dcc68d15b642411c770845d21

SHA256
2965f95e81844ea354342d813d844274d7de1fc1265ac4e67c55e2b587730f70

SHA512
9fbe66deecfa7fc5108f02e2287492291ef1bede8a0658969e0d77a8d9961aaccbb1c2c5010f7a58132f6319ae2c76d47115853a45fa716334bf9cd308d58622

Download Submit