e600e96c5d671e21beb00fdaf71c226f50370b7b054d72dd4af6cf51da27dcb9

Analysis

max time kernel
112s
max time network
107s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 17:50

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General

Target

$PLUGINSDIR/install_protocol.htm
Size

21KB
MD5

bbdc07da640480b0391f3cae5ba10772
SHA1

a56ef016fc6a67b561449b4401f7e2e809950358
SHA256

a22ee9e440827b7815d38679485b9fd3f310748d34ab66305f1c6f56cc593e3e
SHA512

127244740730c54423c7697c0862948bf035499b30a142d769aa83d5ae72bb8fb326b7089872b6aa86e1f4a31caa2c7d3c83c0681392ac714d7eb2fe064fe021
SSDEEP

384:m5kZ5mI2B3duy5abXY+vztniYKK8i/BEKxbSm+6os:m5kZ5mIShKXY+vz0YKBiZF2mAs

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 6 IoCs

pid	Process
2696	msedge.exe
2696	msedge.exe
3060	msedge.exe
3060	msedge.exe
5060	identity_helper.exe
5060	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe
3060	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3060 wrote to memory of 4604	3060	msedge.exe	84
PID 3060 wrote to memory of 4604	3060	msedge.exe	84
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 4932	3060	msedge.exe	85
PID 3060 wrote to memory of 2696	3060	msedge.exe	86
PID 3060 wrote to memory of 2696	3060	msedge.exe	86
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	msedge.exe	87
PID 3060 wrote to memory of 3556	3060	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\$PLUGINSDIR\install_protocol.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:3060
- 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,0x100,0x104,0xd8,0x108,0x7ffac95846f8,0x7ffac9584708,0x7ffac9584718
  2⤵
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:4932
- 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=2136,5951388288209063342,1708516617609821201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2696
- 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=2136,5951388288209063342,1708516617609821201,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
  2⤵
  PID:3556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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:3268
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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=3316 /prefetch:1
  2⤵
  PID:3620
- 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=2136,5951388288209063342,1708516617609821201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
  2⤵
  PID:4224
- 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=2136,5951388288209063342,1708516617609821201,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5112 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5060
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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=5196 /prefetch:1
  2⤵
  PID:212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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=5216 /prefetch:1
  2⤵
  PID:1328
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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=5320 /prefetch:1
  2⤵
  PID:1968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2136,5951388288209063342,1708516617609821201,131072 --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=5288 /prefetch:1
  2⤵
  PID:3780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3132

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2692

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
75c9f57baeefeecd6c184627de951c1e

SHA1
52e0468e13cbfc9f15fc62cc27ce14367a996cff

SHA256
648ba270261690bb792f95d017e134d81a612ef4fc76dc41921c9e5b8f46d98f

SHA512
c4570cc4bb4894de3ecc8eee6cd8bfa5809ea401ceef683557fb170175ff4294cc21cdc6834db4e79e5e82d3bf16105894fff83290d26343423324bc486d4a15

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

Filesize
152B

MD5
10fa19df148444a77ceec60cabd2ce21

SHA1
685b599c497668166ede4945d8885d204fd8d70f

SHA256
c3b5deb970d0f06a05c8111da90330ffe25da195aafa4e182211669484d1964b

SHA512
3518ce16fef66c59e0bdb772db51aeaa9042c44ca399be61ca3d9979351f93655393236711cf2b1988d5f90a5b9318a7569a8cef3374fc745a8f9aa8323691ef

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

Filesize
5KB

MD5
056f591131e93ef2f6e3b3971c4fe0b0

SHA1
54ada22ff90789f393ffb8a6db28556910954875

SHA256
07bc166df425112f75c08e66bb086b0fc360e1c16f81c92b2a29a9eb5a6590e0

SHA512
e8ded3946f5d6398f68b2b11abd0e99fb151180f3cc1bfe958d43eea5a26f82065af979780dac233c4f47a633e9d4a5313232cb6758e56e2855c4d0ea6a5503e

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

Filesize
6KB

MD5
91f6f0cb805e55696e15fd838d072a1e

SHA1
7f26599707812622af64a2ac669a8cce160f9727

SHA256
4a73e75e622481d7f01eda96d8e0fe1ca3c9b00df4d29e202bff5957fb176380

SHA512
c0780e78921ffb314a2aad5e7b1b5a15f1d58e690dd4fd8233acfdb1df39aeea098843c954f4557c7853b5f4ff739a18758327cb299a23780c58125f4da479e1

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\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\Local State

Filesize
11KB

MD5
7aa5b3ec15159d965757a322ac9e12e3

SHA1
1196a3d117fd632d9fee23a8ab7aef715b3acda6

SHA256
3a3c0e26057df9ac01c40caf43bb7240742d444671e9c80c467f1f2c960c6762

SHA512
6006d510e4d59171e6fd097fe3159448b0488374636956a117444e997d5f8220faa25fde7403dc80914af897625c3a538002697dd161f2f5b8a58dab37b1346a

Download Submit