hxxp://proxy-waf[.]com

Analysis

max time kernel
40s
max time network
35s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16/12/2024, 12:36

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General

Target

http://proxy-waf.com

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 6 IoCs

pid	Process
2452	msedge.exe
2452	msedge.exe
3004	msedge.exe
3004	msedge.exe
848	identity_helper.exe
848	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe
3004	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3004 wrote to memory of 4952	3004	msedge.exe	83
PID 3004 wrote to memory of 4952	3004	msedge.exe	83
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2536	3004	msedge.exe	84
PID 3004 wrote to memory of 2452	3004	msedge.exe	85
PID 3004 wrote to memory of 2452	3004	msedge.exe	85
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86
PID 3004 wrote to memory of 4860	3004	msedge.exe	86

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument http://proxy-waf.com
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:3004
- 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,0x100,0x104,0xd8,0x108,0x7ff98b4246f8,0x7ff98b424708,0x7ff98b424718
  2⤵
  PID:4952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:2536
- 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=2100,2423552791489710622,558564209010568353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2452
- 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=2100,2423552791489710622,558564209010568353,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2808 /prefetch:8
  2⤵
  PID:4860
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=3220 /prefetch:1
  2⤵
  PID:640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=3228 /prefetch:1
  2⤵
  PID:220
- 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=2100,2423552791489710622,558564209010568353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  PID:4844
- 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=2100,2423552791489710622,558564209010568353,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4924 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=5588 /prefetch:1
  2⤵
  PID:3872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=5568 /prefetch:1
  2⤵
  PID:1876
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=5336 /prefetch:1
  2⤵
  PID:572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,2423552791489710622,558564209010568353,131072 --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=5332 /prefetch:1
  2⤵
  PID:4824

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5040

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1008

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
85ba073d7015b6ce7da19235a275f6da

SHA1
a23c8c2125e45a0788bac14423ae1f3eab92cf00

SHA256
5ad04b8c19bf43b550ad725202f79086168ecccabe791100fba203d9aa27e617

SHA512
eb4fd72d7030ea1a25af2b59769b671a5760735fb95d18145f036a8d9e6f42c903b34a7e606046c740c644fab0bb9f5b7335c1869b098f121579e71f10f5a9c3

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

Filesize
152B

MD5
7de1bbdc1f9cf1a58ae1de4951ce8cb9

SHA1
010da169e15457c25bd80ef02d76a940c1210301

SHA256
6e390bbc0d03a652516705775e8e9a7b7936312a8a5bea407f9d7d9fa99d957e

SHA512
e4a33f2128883e71ab41e803e8b55d0ac17cbc51be3bde42bed157df24f10f34ad264f74ef3254dbe30d253aca03158fde21518c2b78aaa05dae8308b1c5f30c

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

Filesize
5KB

MD5
6a094327846f7337da73ec9b14c87b3f

SHA1
b9d7aa976817cabc23223e4b72c6919e3fd8f603

SHA256
b248790e1ee7166d7f1e5d4bf37d60e431ee0fb65f368816de3bbd5a34707cd9

SHA512
73c2f99d5e1b1dc0954df438ba1a209e5bf0a9f29edc4f9d76c303617b7f3560bd11b8360f4c3a0a40493cac59f8ab46cf3ae0eb8f5b28494f05bcd8e48361fe

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

Filesize
6KB

MD5
e5f2287279f6aa3f996ad15c17dacd0d

SHA1
399621aa51a3efadc772b4ef7d5e186b7d51c437

SHA256
a92e756b87fbc1edfdfbd0a1030dd1a6ba1951729fb966e222d3973c20b20ef1

SHA512
a08df5260cc031e0d9d8570c9ca3da34164dd866d1cb3c5a0214affba695e97f87faf26ef4d3e59b5cf5a3d10c86f0e3d1d222ee4b17133ee60570f56e059adc

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

Filesize
6KB

MD5
16a670b8299fc30ff0ad9c907bd794e9

SHA1
60508de6950a8da10f434833a4cbc6d9f1d4327c

SHA256
15dc25848696470e653e72aae92c72fc1e2ab4419e1123823a1c58c739aac546

SHA512
f7eb56d09e1b312899f460dee15e5d947c9ddfe9b06c859ba26fa0666805ec297a8e9009974194abd4d1d7dd5bccaa6cc21867de2db4ba63ee074f2b7950c174

Download Submit
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

Download Submit
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

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

Filesize
10KB

MD5
4242494190b0da643ef9cb07fc2833a6

SHA1
6e047a5f4f5d59707b4b090951af7b75e563ded5

SHA256
4f414e5027b86fb1db8cf8b579d31a0f0a12b6605a9024b41893b698ce5ad73c

SHA512
508697d9001d29afda9c3d72e202fdaf281fa0bff4e866fdc9d04477cd1d74fca4305f91e7dafc8f64fdc3a909d16da84af6bce414a5c78bf9cf0f46e67b35d5

Download Submit