6bfc38a9dd22519b8ef910b0a8ff8fe4ad85d319ef8670ef4a078a6d64ee43c9

Analysis

max time kernel
141s
max time network
131s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
07/05/2024, 10:21

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General

Target

sample.html
Size

41KB
MD5

f156c7aa635b93cbfb0e206886d39ffa
SHA1

ac88b2674d5e205a5b731524ae5458664f0b69c2
SHA256

b02512b792e7667f6009ce185943583905c7ed7a234cc7ae9778c2473e65dbfc
SHA512

3f1bb45c8c0a5570029cfc61f5a1db1d6279970469fdb7295c9499318699a19a63a14fbe147ce6d35d3ab869770631781063c296cdb964e13250a713e4e2c120
SSDEEP

768:S9cR0mh0O6I8k2SZRl2RBMym4emKTYv4eF8cgF5Bc3Z8vf7r+Uk7zyxJ+OV5GooR:S9cR0mSxIzZZRlcBMym4emKTYv4eF8cJ

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
1932	msedge.exe
1932	msedge.exe
396	msedge.exe
396	msedge.exe
3240	identity_helper.exe
3240	identity_helper.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe
912	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 396 wrote to memory of 224	396	msedge.exe	83
PID 396 wrote to memory of 224	396	msedge.exe	83
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 4448	396	msedge.exe	84
PID 396 wrote to memory of 1932	396	msedge.exe	85
PID 396 wrote to memory of 1932	396	msedge.exe	85
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	msedge.exe	86
PID 396 wrote to memory of 5092	396	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:396
- 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,0x100,0x104,0xd8,0x108,0x7ffefc9446f8,0x7ffefc944708,0x7ffefc944718
  2⤵
  PID:224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2188 /prefetch:2
  2⤵
  PID:4448
- 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=2176,5104961490287544141,17420841264606161103,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2264 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1932
- 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=2176,5104961490287544141,17420841264606161103,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:5092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=3268 /prefetch:1
  2⤵
  PID:3520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=3284 /prefetch:1
  2⤵
  PID:1252
- 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=2176,5104961490287544141,17420841264606161103,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3204 /prefetch:8
  2⤵
  PID:632
- 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=2176,5104961490287544141,17420841264606161103,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3204 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3240
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=3208 /prefetch:1
  2⤵
  PID:216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=4568 /prefetch:1
  2⤵
  PID:4164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=4992 /prefetch:1
  2⤵
  PID:4296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2176,5104961490287544141,17420841264606161103,131072 --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=3324 /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=2176,5104961490287544141,17420841264606161103,131072 --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=5428 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1268

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:528

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
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

Filesize
152B

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

Filesize
6KB

MD5
e341e1fbd6257ef16428199c6a0790d7

SHA1
dbd4ec5552218725838f830d0ca4099db35004e9

SHA256
7b78ada671990ccbcc82ae10e1eb17747f66c9a84db30aed07605b3057f02bf4

SHA512
1edb0a5b925bad289ce25790512eeaceda74b66969cc07213133c8ec01adb7085a7604389fad17083088393ca3fa1e553e27c4a6af9b1cb1253d4238b51926ed

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

Filesize
5KB

MD5
0bff5c1aecec847fac920ff73d54e863

SHA1
f9f91759655a0af057bb767de5c1a3fe9ef68255

SHA256
17084868190db3a7e0e2936ddb2016bef21a36d8151271f57b8115423a91ab10

SHA512
a88b955ed026f58f8bc6901617e206d9033ef55507216e5d646f28bcc7cd9684e2d2a45e5e436d859b2ae00e866f3cda70a2bedd409904eec5d788fc477efd2f

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
188a50573e8af2bf8eb82603ace37374

SHA1
ade7a90718621df05170a899dcb5dfa1b321186a

SHA256
03b13cd83696eaf57ed009d17860ca47231166a0d3e813a44cae78262613e6ec

SHA512
b213595d04fc7eef7d50007d7611a180ae40acace5c612a2e1c12a6c880ee4c50deead9f69ec03d119e81826d780650f5dce9eae89536838bca48f15ecff53a0

Download Submit