7165fc143a4ac0d0fd3bfffd78430e900f5707ee6de9651820add9ca3ea469bc

Analysis

max time kernel
145s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
13-09-2024 19:22

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General

Target

vpnclient2/gonggao.htm
Size

1KB
MD5

141e20590ae0e47f4921b51dadc3143c
SHA1

91b8a92e95147ba90cca66864b959cc7a0d67ac9
SHA256

09a4ba9dd83c8268063689eaf83a1eb9a667eaa1e2ab80a8676b5957d5cef319
SHA512

2cc063c5f62a4c512a1f2ac3a08a4e090105d70235f841090a1367e3697107883c6d9e675441e7fb692a28f91ebc4308ef546b08f76ad90ae102a97a8f110340

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
2124	msedge.exe
2124	msedge.exe
3052	msedge.exe
3052	msedge.exe
5028	identity_helper.exe
5028	identity_helper.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe
1700	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe
3052	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2564	3052	msedge.exe	86
PID 3052 wrote to memory of 2564	3052	msedge.exe	86
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 1716	3052	msedge.exe	88
PID 3052 wrote to memory of 2124	3052	msedge.exe	89
PID 3052 wrote to memory of 2124	3052	msedge.exe	89
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90
PID 3052 wrote to memory of 1296	3052	msedge.exe	90

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\vpnclient2\gonggao.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:3052
- 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,0x100,0x104,0xd8,0x108,0x7ffb974a46f8,0x7ffb974a4708,0x7ffb974a4718
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2128 /prefetch:2
  2⤵
  PID:1716
- 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=2116,5029376372891309628,11903450279952011137,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2180 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2124
- 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=2116,5029376372891309628,11903450279952011137,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2860 /prefetch:8
  2⤵
  PID:1296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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:4072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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=3252 /prefetch:1
  2⤵
  PID:2396
- 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=2116,5029376372891309628,11903450279952011137,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:4804
- 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=2116,5029376372891309628,11903450279952011137,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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:4900
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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:3712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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=4040 /prefetch:1
  2⤵
  PID:4836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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=3364 /prefetch:1
  2⤵
  PID:3412
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,5029376372891309628,11903450279952011137,131072 --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=4896 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1700

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4224

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2240

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
458ad39ea9cdfc98a8b4ee3974f39852

SHA1
07f8fd9d43048cb2ad17d6d0daec1b19a111c286

SHA256
2ad264622b8626d78593d8a8af3d9eca8bddaee08636766d42b73028606d8f63

SHA512
246259c1810dcd5609cfde3d31d564651a09d1767c06233f2cba6ba99a921951c618105b1f11d0c8ff29ba610e69ca5c933d550e644b249acb49df6caae6dd2e

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

Filesize
6KB

MD5
05c6f0873a8f7f1a39253b896b85993c

SHA1
0bb27d3e50b6f5c35cc3f5c98ca03af32cf0256c

SHA256
ba9e8b341f892e7c6a28281989c9f301f662486ce7dfa6752ea598f99122ff15

SHA512
197d7fc8777ed4f401326692802630cef4a5f629b24526b0507eabfa34108748a2e565cd7df1cb0d04d6803bab9b42e2a2faec7c76f8d621fbd3381b55ea5c43

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
be830d8f3e99a5d7d55c26bfa7d9f3fe

SHA1
7d0edc9595081246ecffa521bdaa0d520e2d0b61

SHA256
c6497d45789cd3cd86edc10256d7963b4f3528c38846747ea3f2c47f14dbb2de

SHA512
2727957bcaa964cc9aef629da4ba4f19fd1345592cac86a9655093bfb34f679898de73864fcff671d598199ca643462aec205308811a515a8f99c25d96487635

Download Submit