ee3fbff33b9f63a8e5d2239f55b5e62d8fda6d164d482c75b1c8e9539f70611e

Analysis

max time kernel
148s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
16/08/2024, 23:21

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General

Target

newChinaItbbs/main/FCKeditor/_documentation.html
Size

1KB
MD5

c4947fae882ec83e1a626c75c9ce803d
SHA1

39e18fb27e03402c17e04cecf87c85b63e51aef2
SHA256

4a85bb7378ee3577d592a797da3dee12dab04a9ee66b9cfc37fa92909d29306c
SHA512

ab72e4ae0ceb92a1aa972a9f625ccc558a6f2108cdeb22570186975caa22cb04924ba8e298001ddb2c2f2ff44db1ca4700e78182a789e118a8bddb87ef315bf5

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
740	msedge.exe
740	msedge.exe
3436	msedge.exe
3436	msedge.exe
1880	identity_helper.exe
1880	identity_helper.exe
932	msedge.exe
932	msedge.exe
932	msedge.exe
932	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe
3436	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3436 wrote to memory of 3128	3436	msedge.exe	85
PID 3436 wrote to memory of 3128	3436	msedge.exe	85
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 4856	3436	msedge.exe	86
PID 3436 wrote to memory of 740	3436	msedge.exe	87
PID 3436 wrote to memory of 740	3436	msedge.exe	87
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	msedge.exe	88
PID 3436 wrote to memory of 4588	3436	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\newChinaItbbs\main\FCKeditor\_documentation.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:3436
- 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,0x100,0x104,0xc4,0x108,0x7ffd5dcd46f8,0x7ffd5dcd4708,0x7ffd5dcd4718
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4856
- 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=2076,14404404213010552133,16582489582318389080,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:740
- 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=2076,14404404213010552133,16582489582318389080,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:4588
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=3260 /prefetch:1
  2⤵
  PID:1600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=3268 /prefetch:1
  2⤵
  PID:3692
- 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=2076,14404404213010552133,16582489582318389080,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  PID:3860
- 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=2076,14404404213010552133,16582489582318389080,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5132 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=5228 /prefetch:1
  2⤵
  PID:3524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=5244 /prefetch:1
  2⤵
  PID:4592
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=5448 /prefetch:1
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=3956 /prefetch:1
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,14404404213010552133,16582489582318389080,131072 --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=2024 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2284

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3184

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
5KB

MD5
1dde0ade78e9ebc94ecd6e7744eb4fa8

SHA1
60cde7f10c8a1fa5ba3b91359fa2d486a78e8635

SHA256
c9ee8b95d7efa17f6db7c04ad438044945355b83fc8ec2d2c7a66d60a5299f0c

SHA512
a548b8044347990566dcbd18dd5c5bc2e125f3f31ba4c3b4614f44b7902e47c6c1d5b090e6b3d23ba4c146ac89b6cd3a06fe4930c1dae0030509e3344af96176

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

Filesize
6KB

MD5
a8b7bdfdecdacc5d2cb21bac23e8ea06

SHA1
eae9e9f69a3129cbb2db8a58cf512da3e0055f83

SHA256
eea223b38452291f8141426a9ee2f5fdee9b621b50a7f11a1649e95a79de8a44

SHA512
a52fc49c3aafbe77992e499de2f3cda6d99023ba369b09e941e3495e4739934b453749989d5bfa56aab48c257bdac9bad35583a0c7b767ca69a541903d8e2ab5

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
c699033a0d9abb64daca88bc4126a1e4

SHA1
aebc8bffebdd8a1a3b6af6cb4890d24239d3351b

SHA256
143041264304a53ac522bf3640518e8713e081875fa915f271b5920f314fd01b

SHA512
c09e21c5aba0f865ce1e6ea799a4fcb4219855560a4125e60a1bb218209f47f3257b64769898dc6d553a14d027ec9320045758c2a193c602d9d8c5d3321d0b2d

Download Submit