28d710cc5bc70d40c003e21aa8d92ca27527d4e82c2ee2baaffa84fb042bd977

Analysis

max time kernel
117s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/08/2024, 20:45

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General

Target

37fce7ee5adad214e14c9622e1f95690N.html
Size

247KB
MD5

37fce7ee5adad214e14c9622e1f95690
SHA1

40405f5b722d75edf9de25a6c28a6ef01a4824aa
SHA256

28d710cc5bc70d40c003e21aa8d92ca27527d4e82c2ee2baaffa84fb042bd977
SHA512

5aa0c06aca18c0bec66958d7b8e2ffa27af56f5f78e0f5c77bea5c33704170048b317c93e6f83be1c653f38204f0f6c248e25865b9378f753c54b29929af4c85
SSDEEP

6144:8+eG/Kst0eATTc5hbkOWdwy/GNYMwhW2yYoHtBi8ip6VLvTA3:8+ect0eATTghbkrdSWMwhW2oNB9VLc3

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 6 IoCs

pid	Process
4052	msedge.exe
4052	msedge.exe
3288	msedge.exe
3288	msedge.exe
464	identity_helper.exe
464	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe
3288	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3288 wrote to memory of 624	3288	msedge.exe	84
PID 3288 wrote to memory of 624	3288	msedge.exe	84
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 1200	3288	msedge.exe	85
PID 3288 wrote to memory of 4052	3288	msedge.exe	86
PID 3288 wrote to memory of 4052	3288	msedge.exe	86
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87
PID 3288 wrote to memory of 2796	3288	msedge.exe	87

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\37fce7ee5adad214e14c9622e1f95690N.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:3288
- 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,0x100,0x104,0xd8,0x108,0x7ffa23db46f8,0x7ffa23db4708,0x7ffa23db4718
  2⤵
  PID:624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:1200
- 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=2076,13065453461396883440,7732641015920558433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4052
- 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=2076,13065453461396883440,7732641015920558433,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:2796
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=3232 /prefetch:1
  2⤵
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=3252 /prefetch:1
  2⤵
  PID:1576
- 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=2076,13065453461396883440,7732641015920558433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  PID:4756
- 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=2076,13065453461396883440,7732641015920558433,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5216 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=5208 /prefetch:1
  2⤵
  PID:808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=5324 /prefetch:1
  2⤵
  PID:4688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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:4392
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=3420 /prefetch:1
  2⤵
  PID:4784
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3708 /prefetch:1
  2⤵
  PID:4996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,13065453461396883440,7732641015920558433,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=1992 /prefetch:1
  2⤵
  PID:1516

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1632

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:696

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

Filesize
693B

MD5
a6c4a218b743006b6b73e8658b95dc97

SHA1
84bf20439b4b15833b20ec3f47f284c3ebd176c3

SHA256
8a98f503e0d84d149c4be917e9b360feddc8dd88b79dcec651a9273cfc003ea3

SHA512
f1776fc358458d1242da1ea10ac687a33f1d2a20ac1aa39ec5b423c90a597d11c26eaf6b5fcbd4dc379cea5d32893f6917c0ddf4da824a65c64a0e15fbb72b15

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

Filesize
5KB

MD5
35d7473934286b9db925dd080daa1aac

SHA1
d5feb167308648daf35a155ce77568bb19ca5535

SHA256
2323437ee682b4f3705cd2ef2a6ec03945921bfb00c7fa387c57738a3e2def0b

SHA512
b05383e8d8c6ffeb8ca90f9827f5fb38eb98f099df29122d63ef568900dbcbd32b6076bd717d8d38b48520f356412894091704da652c1acc23e2a12ce34cc10b

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

Filesize
6KB

MD5
c4aaf179612f4bd6730535d2817e6973

SHA1
30eacd68c05573f594d0e9a701ffb8dcd1c96e1e

SHA256
eb18e667bf388d2a779e1885f29483d07b20ec632c76f032ccc3426e2763183d

SHA512
74173be6e0b17e8b08b9ba4e75948a09ef3989a7dfbf1f6975c707f4a76afdaa485150e6ac5d0560ab42752cb692d735152b266c08e363bf7667414ae1113cb0

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

Filesize
6KB

MD5
05e40d7d81505046c13a00afa648000f

SHA1
7bac7ef82ba884a05f3cb09c5b17ec2b9d0e8043

SHA256
889301c396c371621a2c23c49f2782b34714420a740d8320c66ac6679b9910be

SHA512
a69e54abd0d03ab69ddd2b90164090e00dad536864d3e56edc23817160e8f248e33b4b5292b5577e2ae91be82374252f3fd9990eda587d68f72cf2cea4171058

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
50a460c0cd4cbc1030522601473387b6

SHA1
8e48d14634aa9c33546aa39bab9fd270375ef0c8

SHA256
76b2178181b2df3bdfa3caeb4e0b0450c57a9f3b40ccc4839c3fc6025f1e4b9a

SHA512
a59c2e26f032860171c21be1ff347f8ecbc28162a4642694e8be4f208e9fb2a1f05fce16ff5068c08560163fb371db45369ebade80d141a32d87e5a174b06028

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

Filesize
12KB

MD5
627a17c6009450e21234c170ff87de51

SHA1
eedebfd82282b47ebbb17d688fbf9ac7715469e1

SHA256
e74ba0b11461b8d38c0dc263944ae9fae3920bd3b9fffe4f0b8dec9aa7b1c0df

SHA512
baf89db88ea516639a37b570734b6fe255721efe97ffc4415e70add55c812b55b2461adc6ab8c2e68640f13c86f446624e8cd9a1b4f3a1958e3d3b0fd6d2baae

Download Submit