45be090f53764259d46cd04310c2dfc8ece26f60959641e9ecc17eb1296f51c4

Analysis

max time kernel
149s
max time network
151s
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, 11:38

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General

Target

b74e3530bac2d0f0cc298792442041a2.html
Size

37KB
MD5

b74e3530bac2d0f0cc298792442041a2
SHA1

3b9fe511d557c9ca70ac6bf92000e31674158b79
SHA256

45be090f53764259d46cd04310c2dfc8ece26f60959641e9ecc17eb1296f51c4
SHA512

dceace63cc21e95a12f6821be3704de1fb39046b431f351cdc5da481f866253a90b9645f0c1633db6641d0acc4f534094bcae3f242b28359740245a5eeeb5283
SSDEEP

384:9CRX87HCOdZ/YjZSx3YmOkGkPkHX2SHKJgtzEjTrw7/z59PwyMYIvBK:9C587HCOdGZSx3Ym6EjGv4YJ

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
2216	msedge.exe
2216	msedge.exe
4856	msedge.exe
4856	msedge.exe
4452	identity_helper.exe
4452	identity_helper.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe
4336	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe
4856	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4856 wrote to memory of 4408	4856	msedge.exe	89
PID 4856 wrote to memory of 4408	4856	msedge.exe	89
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 1116	4856	msedge.exe	90
PID 4856 wrote to memory of 2216	4856	msedge.exe	91
PID 4856 wrote to memory of 2216	4856	msedge.exe	91
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92
PID 4856 wrote to memory of 624	4856	msedge.exe	92

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\b74e3530bac2d0f0cc298792442041a2.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:4856
- 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,0x100,0x104,0xd8,0x108,0x7ff8425446f8,0x7ff842544708,0x7ff842544718
  2⤵
  PID:4408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1940 /prefetch:2
  2⤵
  PID:1116
- 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=2136,12664651002502160039,538739518462527694,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2316 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2216
- 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=2136,12664651002502160039,538739518462527694,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2692 /prefetch:8
  2⤵
  PID:624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=3244 /prefetch:1
  2⤵
  PID:2816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=3264 /prefetch:1
  2⤵
  PID:3352
- 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=2136,12664651002502160039,538739518462527694,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:2224
- 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=2136,12664651002502160039,538739518462527694,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=5264 /prefetch:1
  2⤵
  PID:4344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=5292 /prefetch:1
  2⤵
  PID:1980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=5668 /prefetch:1
  2⤵
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=5596 /prefetch:1
  2⤵
  PID:4484
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,12664651002502160039,538739518462527694,131072 --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=2468 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4336

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4652

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3676

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
cbec32729772aa6c576e97df4fef48f5

SHA1
6ec173d5313f27ba1e46ad66c7bbe7c0a9767dba

SHA256
d34331aa91a21e127bbe68f55c4c1898c429d9d43545c3253d317ffb105aa24e

SHA512
425b3638fed70da3bc16bba8b9878de528aca98669203f39473b931f487a614d3f66073b8c3d9bc2211e152b4bbdeceb2777001467954eec491f862912f3c7a0

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

Filesize
152B

MD5
279e783b0129b64a8529800a88fbf1ee

SHA1
204c62ec8cef8467e5729cad52adae293178744f

SHA256
3619c3b82a8cbdce37bfd88b66d4fdfcd728a1112b05eb26998bea527d187932

SHA512
32730d9124dd28c196bd4abcfd6a283a04553f3f6b050c057264bc883783d30d6602781137762e66e1f90847724d0e994bddf6e729de11a809f263f139023d3b

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

Filesize
562B

MD5
ace7108cd97cc03650dca547638581f3

SHA1
015349d2c1000db65340f3d0e0fa99ec7b009617

SHA256
d761f78fde496aa695548b63e2cfbd74333d3edc0a2af6439237e843c1c9688a

SHA512
0f695019518514cde36ec1d37b732a41bda5a454df4c347572f983506420a4e40f21b329b5b8955d085cefba8c8f0e4134d7785f34ed6b0f8282b1660def2838

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

Filesize
6KB

MD5
86c69425b390f4c9a18257655a425bdd

SHA1
fb51e11b50253bd29db4c8c331e1bd1e137538bc

SHA256
5383e77f55b3181d2bb77b9969eef01486ace13c09342a749f2c3f8690198c14

SHA512
f387adec2bd2be93a429997280312238c8a39c9fa757fed46d62edeee8e7a3e10f8a3aec1db626241210705277dcbe3275ea577c51d99200dc9014bec36d8ee1

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

Filesize
6KB

MD5
b67472dbeaf70339f41b5484941266e7

SHA1
6159cc90d2de1acbfb8f4424cf5ebfc507194cf9

SHA256
a71ae86d3ddcd98b5ba4ed5ee1e5d32ca84c82c97244bf5207097e6e374d3358

SHA512
84868e82fe1e2f301a85097464874f2f8ce049729e78a7965e1184ca5b83ddb69eef1207c938cb99faadb326dc023c54738160bfd583434b3efa35659914d459

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
12KB

MD5
5c62828b59951df9d2a320019f246d92

SHA1
3de42c3abb60d76a58118ec8c23d88fed67d8d8b

SHA256
a39c0172fb5fb29fd3426fc628a45847fa5a2f13491101b4257e8128f450fc9a

SHA512
2e48e0be43d728495ad0304f0c5f94ef7c1351c9e2c14aeb9e99daba579e0ddbcfaade653593de8b79c031f026944ebafd9381403e35aa3106c955348403debe

Download Submit