5a029c8866637cdd037ce33b507bd8477da4f80a7d3ccdd2261548a049b49b33

Analysis

max time kernel
145s
max time network
134s
platform
windows10-2004_x64
resource
win10v2004-20240730-en
resource tags

arch:x64arch:x86image:win10v2004-20240730-enlocale:en-usos:windows10-2004-x64system
submitted
01-08-2024 08:07

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General

Target

upload/fckeditor/editor/dialog/fck_button.html
Size

3KB
MD5

3bf700155d0df256fde75d247d60f45b
SHA1

9dce62a8386bf62a0cb4ceeca7033b8b9b610507
SHA256

ca537292542f5b04a2b2e4642285e73964b5ddb5894ae037594b94eb0288a2ac
SHA512

3a9fd71bd8773ad30edd0511331e4e034531c4d48701cf7cf57c345cd218f16447577502626d4cb10bd7b6088847bbaac3099327fa4885bcc2cd5637a5b2a04b

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

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4108	msedge.exe
4108	msedge.exe
3644	msedge.exe
3644	msedge.exe
2044	identity_helper.exe
2044	identity_helper.exe
2400	msedge.exe
2400	msedge.exe
2400	msedge.exe
2400	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3644 msedge.exe
3644 msedge.exe
3644 msedge.exe
3644 msedge.exe
3644 msedge.exe
3644 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe
3644	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3644 wrote to memory of 4168	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4168	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 5008	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4108	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4108	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe
PID 3644 wrote to memory of 4576	3644	msedge.exe	msedge.exe

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\upload\fckeditor\editor\dialog\fck_button.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:3644

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,0x100,0x104,0xd8,0x108,0x7ffe434846f8,0x7ffe43484708,0x7ffe43484718
2⤵
PID:4168

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
2⤵
PID:5008

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=2040,9181719382789959524,7855361997273208744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2424 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4108

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=2040,9181719382789959524,7855361997273208744,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2796 /prefetch:8
2⤵
PID:4576

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=3284 /prefetch:1
2⤵
PID:1252

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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:2368

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=2040,9181719382789959524,7855361997273208744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
PID:4836

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=2040,9181719382789959524,7855361997273208744,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5200 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2044

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=4824 /prefetch:1
2⤵
PID:2896

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=4820 /prefetch:1
2⤵
PID:1852

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=5388 /prefetch:1
2⤵
PID:116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=5504 /prefetch:1
2⤵
PID:2700

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,9181719382789959524,7855361997273208744,131072 --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=3612 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4368

Network

MITRE ATT&CK Matrix ATT&CK v13

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

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
b55d2d2ff2a4d5d7eeaff5ebb96f3b4a

SHA1
12d94b9e84142b10d6347a2ff3b634a20f692c7a

SHA256
3d249eae36cfc3837b043e4b8df670724fee5657b302c77d488f1da3d835f776

SHA512
4dc2fe1eeaca5f9c91d548c70a44ffd12b806a385e22a3c5f724b6f749a15c9ccb3ac1a752c63225bd4d1d90f2b25d8004a15d3912ca6a3cb92fcba91248626f

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
94c981336abc388ca817dab46e7fc547

SHA1
2d0f8d89a31adb0aad5c599a195ff40ecf4b161f

SHA256
4d44efbb5447fedc3cb21311290fe6a9d0e5a0e682387a1a341bd214df820ef2

SHA512
f1c9c98f6642ea3b90c8667a4871d5a3b8c05eb0c50d5dc31e32704e0eeca1d33add414df485aced130523d6be824c48e37d0022b4d58db60006efe3e337fdbc

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
0a24eb0b2fff2f4c0142f8a101b3078a

SHA1
7542a770d2e7626c978133da6cfacc41fdb5f86e

SHA256
ab7c7c9e8880b1b0feab546d8704dd3bb34bf1645fcd0ce2c1036b2aee526683

SHA512
b6c93ca7f0f032d9d639143d607eaf879c615be7683e235745460de0e93d5d964d0f5350f7c262acf3dabb8653e55c55e7e7812e457d298c9af8423543839bf0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
2fd8aa6ef0b51762ba7e7c0d8ac9050b

SHA1
325890ec19cc9c97e171aa6cc53801f3775eb876

SHA256
eca8ca3328e22d11155c7ca236f4ac23d9e305343ed6ef5479f5d3976d32c107

SHA512
5014106ef2255ba0bc96f51ad13ea6c3f7c561d33220b6a1ce7c6dca0f73fa474c0bdf88554c36ecb3d60e85fe11ee4fd0874ba2e30c26a90d79393e548f0364

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
10KB

MD5
3eb0b59b6f0198068f1f33c0298557a6

SHA1
3fd7d6bfcaedabea8b3c344636b9832397f15064

SHA256
9013b9c6c707cca1e30a6b60154ff96959092fc71bd7cbbb948ad8a49b636f17

SHA512
06eb9f81391e1aacfb0c7e6755658f4038822dfe9495db0d00b739db2e46554605abc05cef74ae2f7fcb46f3bcd4c84c32394886108f34323a1104c93eeb1ed6

Download Submit
\??\pipe\LOCAL\crashpad_3644_HWQNSGZMEMLGYBZG
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit