ac93740f925b3361443fea7e83f1926bce2f9ca5f18f4fe1b394629ff7d948b6

Analysis

max time kernel
147s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
06/03/2024, 10:30

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General

Target

b7329be0e691ab46c229bead48eaaacc.html
Size

3.5MB
MD5

b7329be0e691ab46c229bead48eaaacc
SHA1

af8bfad4bfda10c9e9da36da1d8faa86f28ff3d3
SHA256

ac93740f925b3361443fea7e83f1926bce2f9ca5f18f4fe1b394629ff7d948b6
SHA512

3a9a0dc34323c188db0c8fe4e4e9662e9a10672f0e89b80a54712d71e318d10c4d1fb81b8b246c995d24716d214fe492fcb2def7e915bf6698ad13ec9a4ee926
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NS+:jvpjte4tT64+

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
1356	msedge.exe
1356	msedge.exe
380	msedge.exe
380	msedge.exe
2168	identity_helper.exe
2168	identity_helper.exe
2792	msedge.exe
2792	msedge.exe
2792	msedge.exe
2792	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe
380	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 380 wrote to memory of 2580	380	msedge.exe	88
PID 380 wrote to memory of 2580	380	msedge.exe	88
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 4724	380	msedge.exe	89
PID 380 wrote to memory of 1356	380	msedge.exe	90
PID 380 wrote to memory of 1356	380	msedge.exe	90
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91
PID 380 wrote to memory of 3508	380	msedge.exe	91

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\b7329be0e691ab46c229bead48eaaacc.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:380
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffeab8346f8,0x7ffeab834708,0x7ffeab834718
  2⤵
  PID:2580
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:4724
- 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=2132,1638402289198122148,5316437028936746090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1356
- 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=2132,1638402289198122148,5316437028936746090,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:3508
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=3288 /prefetch:1
  2⤵
  PID:3256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=3304 /prefetch:1
  2⤵
  PID:240
- 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=2132,1638402289198122148,5316437028936746090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5480 /prefetch:8
  2⤵
  PID:4532
- 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=2132,1638402289198122148,5316437028936746090,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5480 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=5184 /prefetch:1
  2⤵
  PID:4160
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=5116 /prefetch:1
  2⤵
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=5140 /prefetch:1
  2⤵
  PID:1524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=5640 /prefetch:1
  2⤵
  PID:4984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2132,1638402289198122148,5316437028936746090,131072 --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=3128 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2792

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4464

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4160

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

Filesize
981B

MD5
6d6a4915afe0bb03b3b912a637aad482

SHA1
02940a1f25c21a42485990e1354e0dd843b6c631

SHA256
113a2fdd25a3d02ad17e51a460ed2b66203fee69d599cfc4180704b71d177ac4

SHA512
38e21d86aa88e59cecfe0586667160a7b2c5f1b588058d88a6fe07be2bfdfc94be0e7a74bf31be8589f5f32b6292bc36385aa502c2ba9cb59e3953e1205b08f0

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

Filesize
6KB

MD5
1f4d93ef82a97b9a54240a5d5315f143

SHA1
b159473bb31a82417411d21ac2e3b1645edc71bf

SHA256
ba788fdf84b8cb61b5b4a1e32fa918e2a0b38fcbb130454b25bd9139afb4a2f0

SHA512
0246a3171542ce61641f6648a54effd929aadf6d3fb20e0867f5fb3e744bd45e09afc3832aca1e56eea624385f070ae19c921096bd40e65eb1ecfda87c83d828

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

Filesize
6KB

MD5
a67f20713d500229e379c1b3e6811e7d

SHA1
c5ed0faa421d66bc4fce8feb0f9870be67636246

SHA256
708077df07cbc6e8575d2f1e6f44775ed6e4b4b70876befc9e573816a8f3c767

SHA512
ef756acdbd0eae696eafdf7f1d30e8054629fb6adf42a8184b5340b50be0433354ae1ef4aba56543e08d6602bd9df6e84a1ad1cd2f1fe6101d39445859fd80bb

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
8b9961ccb87c575a80bde91a2fff89d0

SHA1
74309c198ef3168c5f480b3e2f36d94688458f98

SHA256
8a5c4f88c1f192e031f2f64327bfdd0f675a3e7b93cee0dc17c36bbea8223f5a

SHA512
75c25b23b41a2489a9f70220e8db1c0cae570a3dde5728f32be07691e3d6ac1424666a6ed651a526d55616588568629c24fa641360fb7210b5ee8954b7af8a1a

Download Submit