b1910eb1a47b2548b6762055d60f46ff2e4c45147d4882f9cda4953915582694

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
14/05/2024, 15:04

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General

Target

sample.html
Size

41KB
MD5

0a61ed0257b19c9efe1d83a3ac8ce6c0
SHA1

a26d80283dc95a7307d72fb84ac6b22604261937
SHA256

c2e24d11c342eebeed8d67e72426d69a51858a70197d25b8f2df815c4e5129ce
SHA512

50fe6273aaaa7b8f75b816b0d4cdd743be0535623c6345f7fb41de4856e1d07c8dd016254d4ed7e0dc39fbe7241f72de73f6bea1e84c8948907645a98bbf4cf3
SSDEEP

768:Samh0OfXTu+7sb0Bc3Z8vf8q+L14vlMgJ+87YxjhK+ck7UVFj+91p6eHy+sgSp9/:SamS+S+7swBc3Z8vf8q+L14vlMgJ+87L

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
2992	msedge.exe
2992	msedge.exe
1940	msedge.exe
1940	msedge.exe
5108	identity_helper.exe
5108	identity_helper.exe
2052	msedge.exe
2052	msedge.exe
2052	msedge.exe
2052	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe
1940	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1940 wrote to memory of 1856	1940	msedge.exe	83
PID 1940 wrote to memory of 1856	1940	msedge.exe	83
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 1088	1940	msedge.exe	84
PID 1940 wrote to memory of 2992	1940	msedge.exe	85
PID 1940 wrote to memory of 2992	1940	msedge.exe	85
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	msedge.exe	86
PID 1940 wrote to memory of 4572	1940	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:1940
- 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,0x100,0x104,0xd8,0x108,0x7ffbd1d746f8,0x7ffbd1d74708,0x7ffbd1d74718
  2⤵
  PID:1856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
  2⤵
  PID:1088
- 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=2116,11573210041746851955,6376170425277540519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2992
- 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=2116,11573210041746851955,6376170425277540519,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2468 /prefetch:8
  2⤵
  PID:4572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=3152 /prefetch:1
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=3172 /prefetch:1
  2⤵
  PID:1200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=5144 /prefetch:1
  2⤵
  PID:1180
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5180 /prefetch:1
  2⤵
  PID:264
- 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=2116,11573210041746851955,6376170425277540519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
  2⤵
  PID:5088
- 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=2116,11573210041746851955,6376170425277540519,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5428 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=3788 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=5072 /prefetch:1
  2⤵
  PID:3616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,11573210041746851955,6376170425277540519,131072 --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=5264 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:388

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4924

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
7e1932b6edb47d9520c2264b528115f8

SHA1
be91f64e7535efa2ef6ec6c1819bb6a8a98ed885

SHA256
32d5095158c2ca7bb749a8103cf7eebfbf623baf6ebbdbbcaa678e0d8369387d

SHA512
5939dd8bca88a0b7162e9365b3c6f2fbfafd87978ed634959abf94dfc97ad07eac7f84e1bdce9ddf1f1cffb5f7a5095c60cdf8b98f30b42ce9ba8d2e10ba27e9

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

Filesize
6KB

MD5
6a10be3e29d5856b882d8c58d4a44767

SHA1
ab927b7dc5d44259a81cb9bcb3863cae81b20b51

SHA256
305cad138f71397ee288e14a62669f437cd6520ded3ab36c9a92861d91767c8c

SHA512
cffd74dc764c3d67817fbc3c50e8b9f836ef7833afab7009107af623843a9bac5df70101cda51d22021269080a69b93dbf3319ddb7e40ba269adb9ec8062808e

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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\Local State

Filesize
11KB

MD5
de2032142117497dcddf458b3478570e

SHA1
5c85264df24d98678e92e9b621862c16d7053cdd

SHA256
d37d0579ee458cca7d35870770a59f4570811568fc8ebc28725fff643fe6cc3a

SHA512
980a672b0c87b4f2eeeeca659c394da0d0f57be2bd84b54fb7a43d5914e45b93f8d4848e9c3d62a5964c4de1862e1ca700e76e8f442457e76131392371180a79

Download Submit