8f35dc3a8bbbbfb93912ee6521ea295c8b387143a521b257949e9699b04ef155

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-09-2024 04:29

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General

Target

School/Editor/plugins/file_manager/file_manager.html
Size

979B
MD5

8bbe0aeb0eb00e659891859651430209
SHA1

0433e29cf97774568ed965b5883fe7b11805c576
SHA256

678d1961ae356c88da2c71f9eca4d47d7f8c19fc43c1725096c6f463b957f554
SHA512

9f639cc585a9eb07d58536ac6fd45f898828d612368270f1341fa8906ee5e54c367981c55120fe80ca00ce22236b42b9d8175741e6a5089bf536c038ae5b10c8

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 10 IoCs

pid	Process
3784	msedge.exe
3784	msedge.exe
2368	msedge.exe
2368	msedge.exe
4496	identity_helper.exe
4496	identity_helper.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe
4956	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe
2368	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2368 wrote to memory of 4836	2368	msedge.exe	85
PID 2368 wrote to memory of 4836	2368	msedge.exe	85
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 1424	2368	msedge.exe	87
PID 2368 wrote to memory of 3784	2368	msedge.exe	88
PID 2368 wrote to memory of 3784	2368	msedge.exe	88
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89
PID 2368 wrote to memory of 2056	2368	msedge.exe	89

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\School\Editor\plugins\file_manager\file_manager.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:2368
- 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,0x100,0x104,0xd8,0x108,0x7ff9991f46f8,0x7ff9991f4708,0x7ff9991f4718
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:1424
- 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=2108,12137143382130817797,794251233355429624,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3784
- 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=2108,12137143382130817797,794251233355429624,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2668 /prefetch:8
  2⤵
  PID:2056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=3208 /prefetch:1
  2⤵
  PID:2700
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=3244 /prefetch:1
  2⤵
  PID:2348
- 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=2108,12137143382130817797,794251233355429624,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  PID:2704
- 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=2108,12137143382130817797,794251233355429624,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5168 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=5260 /prefetch:1
  2⤵
  PID:3832
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=4752 /prefetch:1
  2⤵
  PID:1356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=3368 /prefetch:1
  2⤵
  PID:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=5552 /prefetch:1
  2⤵
  PID:3468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,12137143382130817797,794251233355429624,131072 --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=1768 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4956

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5048

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1776

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
f9664c896e19205022c094d725f820b6

SHA1
f8f1baf648df755ba64b412d512446baf88c0184

SHA256
7121d84202a850791c2320385eb59eda4d697310dc51b1fcd4d51264aba2434e

SHA512
3fa5d2c68a9e70e4a25eaac2095171d87c741eec2624c314c6a56f4fa390d6319633bf4c48b1a4af7e9a0451f346beced9693da88cfc7bcba8dfe209cbd1b3ae

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

Filesize
152B

MD5
847d47008dbea51cb1732d54861ba9c9

SHA1
f2099242027dccb88d6f05760b57f7c89d926c0d

SHA256
10292fa05d896a2952c1d602a72d761d34bc776b44d6a7df87e49b5b613a8ac1

SHA512
bd1526aa1cc1c016d95dfcc53a78b45b09dde4ce67357fc275ab835dbe1bb5b053ca386239f50cde95ad243a9c1bbb12f7505818577589beecc6084f7b94e83f

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

Filesize
5KB

MD5
a1bafebfa82562ec72d7f332601803ef

SHA1
61567740dfea6790be480e6ea38a667953395e5f

SHA256
087fb4d1e005cca2a42fd81f9d7f2fe3531e193935d0394f7a81d56b1f3ed005

SHA512
1a534c4d44b096dc5f7af097a7de550265f47d3ab805f97e1a6570401ac9e9bab5d05cc4230b0efdc5a18358b6fc21afb92afcd2c52cc1b6526617819201f11b

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

Filesize
6KB

MD5
3a29512ba76b4ab6dfbfb207541c950e

SHA1
e350ca8e1e7b78d7e131e2a3efe7c1563cdd9437

SHA256
d381198558afe433b99dbcd01f67973c4cfea3f2621c509b375955693d4b5f67

SHA512
a489e2c68e7e6c18818d127b470c1efde108f97c974de75bfd2a7a5985e9f1ee115147a70b742283e468c5fca8e131f61eb04328232663cbde3b31fdd67071aa

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
10KB

MD5
157428662dfeba24d27a370ae556e7dc

SHA1
922ff37e5094ae825f56764fe1dcf98d9244a0d0

SHA256
63c76c76d7b2c18469abb2cc27477e97ba9238234357b42b6e3edcc07573832e

SHA512
d8aca6a3cbdd8fd6080dac77644c8073831aaa912270075e8fd9a0c6ef1895ebc72e8e82e6dce14e8ae15281ffd612482c143a4dd40461e5ad98cb53ce1bb8c1

Download Submit