0034f6c0e4209c32650825a3b8846ca18f17d6fb6a1c528469109ff7163723c8

Analysis

max time kernel
145s
max time network
130s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
25/02/2024, 07:23

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General

Target

a333ce2b5954d738892f91f5a013c9ee.html
Size

20KB
MD5

a333ce2b5954d738892f91f5a013c9ee
SHA1

d68e0c4c518ae6271061e8e8b6d52cefc7e0f14f
SHA256

0034f6c0e4209c32650825a3b8846ca18f17d6fb6a1c528469109ff7163723c8
SHA512

80f5e091d642f0bf96baa58d5bdba936bcb604c99cc77b341e56e105f7e8ef29d6ce85c10a4d9124fd2faa1663e06ceab3296c45d7a7ce47967f6c0e828fd71c
SSDEEP

384:oa1I8Vvr0Ys02zmnHr4waCHzsWljumu/0VlRB99:oa1IavrNs02zmnHr4waCHzsWqcR9

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
1408	msedge.exe
1408	msedge.exe
4744	msedge.exe
4744	msedge.exe
4860	identity_helper.exe
4860	identity_helper.exe
3300	msedge.exe
3300	msedge.exe
3300	msedge.exe
3300	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe
4744	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4744 wrote to memory of 1996	4744	msedge.exe	85
PID 4744 wrote to memory of 1996	4744	msedge.exe	85
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 2776	4744	msedge.exe	87
PID 4744 wrote to memory of 1408	4744	msedge.exe	86
PID 4744 wrote to memory of 1408	4744	msedge.exe	86
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88
PID 4744 wrote to memory of 3144	4744	msedge.exe	88

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\a333ce2b5954d738892f91f5a013c9ee.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:4744
- 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,0x100,0x104,0xd8,0x108,0x7ffa9a7c46f8,0x7ffa9a7c4708,0x7ffa9a7c4718
  2⤵
  PID:1996
- 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=2092,12408048530122928324,8571506060896032649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2132 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:2776
- 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=2092,12408048530122928324,8571506060896032649,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3044 /prefetch:8
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=3248 /prefetch:1
  2⤵
  PID:2164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=3236 /prefetch:1
  2⤵
  PID:1116
- 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=2092,12408048530122928324,8571506060896032649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  PID:3900
- 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=2092,12408048530122928324,8571506060896032649,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=4808 /prefetch:1
  2⤵
  PID:4404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=2320 /prefetch:1
  2⤵
  PID:3092
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=4148 /prefetch:1
  2⤵
  PID:3640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=3452 /prefetch:1
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2092,12408048530122928324,8571506060896032649,131072 --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=2960 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3300

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4896

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4492

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
a65ab4f620efd5ba6c5e3cba8713e711

SHA1
f79ff4397a980106300bb447ab9cd764af47db08

SHA256
3964e81a3b4b582e570836837b90a0539e820886a35281b416e428e9bf25fd76

SHA512
90330661b0f38ca44d6bd13a7ea2ab08a4065ec4801695e5e7e0dea154b13ac8d9b2737e36ebe9a314d2501b5ef498d03c5617c87e36986e294c701182db41b9

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

Filesize
152B

MD5
854f73d7b3f85bf181d2f2002afd17db

SHA1
53e5e04c78d1b81b5e6c400ce226e6be25e0dea8

SHA256
54c176976e1c56f13af90be9b8b678f17f36a943210a30274be6a777cf9a8dc4

SHA512
de14899cfaad4c312804a7fe4dcb3e9221f430088cb8bf5a9b941ac392a0bbad4e6ca974e258e34617bbffff3bf6490fa90d8c6921616f44186e267ddaa02971

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

Filesize
6KB

MD5
7572f96378b4c77ae3c49642bcae4863

SHA1
903fbdea0bea4e3a0531bfd412e502abacfe7e4a

SHA256
412be6d10d8fc0f540d07178ff38345fbf3bd3f55d09e886a3d9b0a546751bdd

SHA512
95d7a48f35117668087519f9312d2cd37e975a94c01abebe4ab667ded8db4bd0b6a02d1d8997b03b64af31abb14b2ddb9de42154f727015d7131b99435581244

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

Filesize
6KB

MD5
b2b493dae54f2835e38d91f79b7930a7

SHA1
961e0683f462ebf11a1d538b5eeefda97b4c36f1

SHA256
bf91b8ca952ec9cdc169360ca48fc31b55db3a65cfc2a8e7a3422f545bddcc4e

SHA512
eb25de6aef8783ad5f73873c5eaa4e8c7970aa3987b9c0e5a5c78bb0e230ffba0ab75fb8f8ee961939384d292248bb55a80b59a087d58ca79bebc5a2e3a7f403

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
48c18e0ac3ceda6db9cc9c6192ea13da

SHA1
d7e10baf026d2b94199651d0294bb0b2d669b8ea

SHA256
a5d9d0b97acb2c14ebe69187e0108f9f9a15240af0a7e9517a6ec6180d899970

SHA512
533c8d9ebe018a31a3fedd16378e2a82427d93e417d2b06525d4b56722a7d4e95b51a1ee4f46fae7657c1edaf494c5fd98af05718bb78bf534d84d0f3f913d89

Download Submit