ae4f5684ac12c65806282568e0ec9f98192f94796f19f2d1c4ae4621b9cf2e6c

Analysis

max time kernel
145s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
22/08/2024, 13:10

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General

Target

DX TextBox 多功能文章编辑器 v2.0(.NET控件)/dxtb/rm.htm
Size

1KB
MD5

6c47fd5eacd314541b5db8f95880c371
SHA1

a604dedb9a4a26ebad2ec242c6473477293f1684
SHA256

5e117b69d9798cbca17778065b87f9861c16f58d77db95647afce00f4ace0665
SHA512

0da56e1eb70f555815cf80d54e6cda31c318943ebc4ea2fe1734257c03b9e5e7898898f74a4664dec9206914231e19ad12d77a89f9f9646a9544d61bd630959e

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
4992	msedge.exe
4992	msedge.exe
5056	msedge.exe
5056	msedge.exe
1908	identity_helper.exe
1908	identity_helper.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe
60	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe
5056	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5056 wrote to memory of 5016	5056	msedge.exe	84
PID 5056 wrote to memory of 5016	5056	msedge.exe	84
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 1440	5056	msedge.exe	85
PID 5056 wrote to memory of 4992	5056	msedge.exe	86
PID 5056 wrote to memory of 4992	5056	msedge.exe	86
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87
PID 5056 wrote to memory of 1952	5056	msedge.exe	87

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\DX TextBox 多功能文章编辑器 v2.0(.NET控件)\dxtb\rm.htm
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:5056
- 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,0x100,0x104,0xd8,0x108,0x7ff8e0d346f8,0x7ff8e0d34708,0x7ff8e0d34718
  2⤵
  PID:5016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
  2⤵
  PID:1440
- 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=2136,5028680009005395382,11853528835741585539,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4992
- 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=2136,5028680009005395382,11853528835741585539,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:1952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=3312 /prefetch:1
  2⤵
  PID:1596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=3340 /prefetch:1
  2⤵
  PID:2264
- 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=2136,5028680009005395382,11853528835741585539,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  PID:2544
- 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=2136,5028680009005395382,11853528835741585539,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5236 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=4836 /prefetch:1
  2⤵
  PID:4644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=5304 /prefetch:1
  2⤵
  PID:4216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=4164 /prefetch:1
  2⤵
  PID:4968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=3816 /prefetch:1
  2⤵
  PID:3424
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5028680009005395382,11853528835741585539,131072 --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=3160 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:60

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4612

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
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
6KB

MD5
0dc2355734e2ea7419c5f9557efff6bb

SHA1
1bcad59d9cae8a2e6706c89e3710d0fc58cac77a

SHA256
a31dbce59c03eecbc9716b17ba5f5593fbabb7d842b6ad3f30af894f313d8d62

SHA512
bbc877cd25fd78b405ea1ee62a42ab06ed68d3fd54794d5ecb79c99cba6f573bf07b593f000abb86a511d389360a16b694bf0078d9cc72eec9af29850f59d14c

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

Filesize
5KB

MD5
4b660428f40f2efc992a6041183b25b1

SHA1
668b9c9f8b91200853f1b777b079857a72940b2b

SHA256
d7c5f7035e368474eb254e2c5d5a6d7faef1b595c3e1ed7b94ae434e960ec422

SHA512
bea3e348db7a424e4bba9e9c2aa7e5b10ec2168f1d1bbaa39d51041bc4b18e8b5c7b30b74c62b13a8a7830249f1e2bcd5061a07ea538972db2ff0a1de33c2c55

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
da6d0211776d7c16a27fb3d8c0436017

SHA1
dd1f13587acae53395449c18746ae81963f4087c

SHA256
3c9ac1fc9bbfcec14406558808c843c41b8838901c19e8ad8d09f4d93e7183ef

SHA512
49e56fb03d55d51de87ba09db6fada4f08039afc7828623fb630fef9c397a50b1161c2c3fceffb0843a2e78474c7711dde231f3c29e2567f276a5368cb059ec6

Download Submit