5dcabb83c4227ec9ef30ec0eddc8ae452b02d55b976ca1e48d052dec5b5a7ba7

Analysis

max time kernel
145s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07-09-2024 07:57

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General

Target

企业网站系统.net v1.0/FCKeditor/_documentation.html
Size

1KB
MD5

20a64a949ff5ad2d9c97b5ba47089fa6
SHA1

02e95a0c1dc0399805b11722520fa86645790868
SHA256

9e4ef4b54659afd15d78fdb2f4afa6cc35464231be3f512cc7225826327efdf0
SHA512

4226dd248e7bb0fde08874dbf2d5e7322a4d132df3ce381e117015668a24d26f7142666085e191587e7713560a159f25e7fab318aa762d9049ded026147dc9d5

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
4608	msedge.exe
4608	msedge.exe
4480	msedge.exe
4480	msedge.exe
4540	identity_helper.exe
4540	identity_helper.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe
1608	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe
4480	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4480 wrote to memory of 4420	4480	msedge.exe	86
PID 4480 wrote to memory of 4420	4480	msedge.exe	86
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 3700	4480	msedge.exe	87
PID 4480 wrote to memory of 4608	4480	msedge.exe	88
PID 4480 wrote to memory of 4608	4480	msedge.exe	88
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	msedge.exe	89
PID 4480 wrote to memory of 3948	4480	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\企业网站系统.net v1.0\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:4480
- 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,0x100,0x104,0xd8,0x108,0x7ffd694e46f8,0x7ffd694e4708,0x7ffd694e4718
  2⤵
  PID:4420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3700
- 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=2104,3430960470216904434,4524356566279670805,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2124 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4608
- 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=2104,3430960470216904434,4524356566279670805,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:3948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=3252 /prefetch:1
  2⤵
  PID:1108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=3280 /prefetch:1
  2⤵
  PID:1820
- 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=2104,3430960470216904434,4524356566279670805,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4228 /prefetch:8
  2⤵
  PID:3296
- 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=2104,3430960470216904434,4524356566279670805,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4228 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=4152 /prefetch:1
  2⤵
  PID:3740
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=5176 /prefetch:1
  2⤵
  PID:1728
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=3340 /prefetch:1
  2⤵
  PID:3056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=3360 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,3430960470216904434,4524356566279670805,131072 --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=2956 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1608

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3512

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2396

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
e4f80e7950cbd3bb11257d2000cb885e

SHA1
10ac643904d539042d8f7aa4a312b13ec2106035

SHA256
1184ee8d32d0edecddd93403fb888fad6b3e2a710d37335c3989cc529bc08124

SHA512
2b92c9807fdcd937e514d4e7e1cc7c2d3e3aa162099b7289ceac2feea72d1a4afbadf1c09b3075d470efadf9a9edd63e07ea7e7a98d22243e45b3d53473fa4f0

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

Filesize
152B

MD5
2dc1a9f2f3f8c3cfe51bb29b078166c5

SHA1
eaf3c3dad3c8dc6f18dc3e055b415da78b704402

SHA256
dcb76fa365c2d9ee213b224a91cdd806d30b1e8652d72a22f2371124fa4479fa

SHA512
682061d9cc86a6e5d99d022da776fb554350fc95efbf29cd84c1db4e2b7161b76cd1de48335bcc3a25633079fb0bd412e4f4795ed6291c65e9bc28d95330bb25

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

Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

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

Filesize
5KB

MD5
5c6377128af3d1a412c2fbe7d7d5ec22

SHA1
59e686401aa18d53f8aa70d7b09654cf15a58696

SHA256
e0621f048d33503f5140b4613b09cf4b36fed2f920f82bdccff4506dd7b423d3

SHA512
096e0611bae3fa5411a10468b5ef55744c8c4740a7d3044fae1faad30f0712c4b7bef537b7a0d81f92a7f92fec6c776f7ac2f8d398dd92d6e7157daffd029e74

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

Filesize
6KB

MD5
0628d94fd6db5ef7a5b85585144650e4

SHA1
6f09e7e03b9472004f1a0f16e4956431457cc1db

SHA256
b142cf718f5ebee78d2112ef9777c1c068abd40aa6004fa6f77161a809bce805

SHA512
b42043d865dd086180545631b0abc14a1dcd8080e62e48e0f851d3015b714f8b93ee5314aaac968c31717b5e427e120cd1359b2e807b682d6539faef486dfcd9

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
fd7da2dca9619f87eba8a8a92a7d4354

SHA1
a725397889436b7aedb3075f3f9a60336d82ff56

SHA256
9aa9b25d4afc6b995a2356ed7161c1e4520c559ac73e4d95344a331e359e81dc

SHA512
681e1dd39f919c08546e41bab2bf2145928cf270c9cf3ec439c2de47eadc8ee90d88d03fc41adb60dcbfde9997d4cc9387d65927a0dfa22d8fe68dd7669f21bc

Download Submit