956779cad788e024ef3a53c965fb8ed8960b7fa9202b2a1339ca158297b8f255

Analysis

max time kernel
148s
max time network
152s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
19-09-2024 05:16

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General

Target

$PLUGINSDIR/app/index.html
Size

20KB
MD5

6d8c9edde0ce101ce0abd73be45c684a
SHA1

ce6d94d2d1a7f4761438781affd3aa991018e4f5
SHA256

f15c54f4ac4f55bcfa281b668220eb144e63b9de2292e970095a4dc566209682
SHA512

06f35ece48e4e19174da18ecc5dcac3a7e4d7ffbb102c4859221c7c569027ca72e40c9ed945872bf4396bc02ced7ae46655c88e3ec40d0a2f2e3bd0fcec80203
SSDEEP

192:DgNbdqnDNlPkZHmY74+/qmtRCtmK8W9I2gHHMlxh8B39LJ1Hab4OJgJnc5w/93gb:ENMO3aMOUnbCky05SN1

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 12 IoCs

pid	Process
3992	msedge.exe
3992	msedge.exe
2284	msedge.exe
2284	msedge.exe
4888	msedge.exe
4888	msedge.exe
4564	identity_helper.exe
4564	identity_helper.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe
2284	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2284 wrote to memory of 3452	2284	msedge.exe	79
PID 2284 wrote to memory of 3452	2284	msedge.exe	79
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 4672	2284	msedge.exe	80
PID 2284 wrote to memory of 3992	2284	msedge.exe	81
PID 2284 wrote to memory of 3992	2284	msedge.exe	81
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82
PID 2284 wrote to memory of 4308	2284	msedge.exe	82

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\app\index.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:2284
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffcf2943cb8,0x7ffcf2943cc8,0x7ffcf2943cd8
  2⤵
  PID:3452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1904 /prefetch:2
  2⤵
  PID:4672
- 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=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2340 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3992
- 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=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:4308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --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=3232 /prefetch:1
  2⤵
  PID:1792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --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:3716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4744 /prefetch:1
  2⤵
  PID:4748
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4816 /prefetch:1
  2⤵
  PID:688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4056 /prefetch:1
  2⤵
  PID:2848
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3432 /prefetch:1
  2⤵
  PID:3996
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5208 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4888
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5880 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1868,2894269993469105840,11970598437309617894,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1020 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1536

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
b4ae6009e2df12ce252d03722e8f4288

SHA1
44de96f65d69cbae416767040f887f68f8035928

SHA256
7778069a1493fdb62e6326ba673f03d9a8f46bc0eea949aabbbbc00dcdaddf9d

SHA512
bb810721e52c77793993470692bb2aab0466f13ed4576e4f4cfa6bc5fcfc59c13552299feb6dfd9642ea07b19a5513d90d0698d09ca1d15e0598133929c05fe1

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

Filesize
152B

MD5
4bf4b59c3deb1688a480f8e56aab059d

SHA1
612c83e7027b3bfb0e9d2c9efad43c5318e731bb

SHA256
867ab488aa793057395e9c10f237603cfb180689298871cdf0511132f9628c82

SHA512
2ec6c89f9653f810e9f80f532abaff2a3c0276f6d299dce1b1eadf6a59e8072ed601a4f9835db25d4d2610482a00dd5a0852d0ef828678f5c5ed33fe64dddca9

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

Filesize
309B

MD5
11511400aa9a935884181e94d9cb5e1b

SHA1
1d3fe4d7e263027bfeeac497aff7db64128bfafc

SHA256
22b82a1ac2fbf41204a412b114ceb011008e5cf26dee01446ce66a179d16c9da

SHA512
1209a95b8e5e9c3a67a7a65119286f8937ac6896b1dc6b509a8e53efedfdc27b65454dc51c19bb4231ea881b80286dfcfdbf9725da8d7964df56aa042dbc8b6d

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

Filesize
5KB

MD5
dfcffdc0b3ba2bc0dc7579214b44d029

SHA1
2d89d8cd1b29760fa97e8aeac19841210e7d8c61

SHA256
0d70450cc42c2c20ee16ddb77b32be5dd5b732a500e21d0f241981cc0b249834

SHA512
91942a28511aa1ce4746732ebc8ffc9469a753a3d84ca5d2e91ebe47633dfafa0563b09181271abd17eb1a24336c4f99378e4426c3401ddd1105bcda12f766ad

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

Filesize
5KB

MD5
bb6006c884ca2f64e1634fc584c7ce20

SHA1
2bbae7cbe74ca451a0b5b020f26b28964ad4c994

SHA256
9fd38e0738003b6608a2f2defbf4e9400802b049386a7704f9d11b820c5fc299

SHA512
c929eda9710940fbd47732539ce02cc6dd5c7797a9873d4742ddfa271207eb1ebfc22710547ab1b1f7735523b10eec003ce45628708b924499371f39d75bd2c8

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
58576ee8754d11cdd4bcca3bb3f35c39

SHA1
03a8b485288e14bfef5b757c526753435e8e939c

SHA256
2c34ea537a5f8d9dd324b0d911e4e5637d9e967f74190bf4193c8ef4006f7b69

SHA512
15cbd1c37b38967cbbbac1ff2befe89f87e159053f3140e696bd68085f12112825c4f25c4c00895d5bbb7e09b4ef275380bad3fc3473da502fa5a3a643e3bc90

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

Filesize
10KB

MD5
ac4f2f12d633f7f0c2455e2ea8fd9fac

SHA1
ae993ed939b27fe8196831059a6b2392b6b26733

SHA256
f03fbd0811bbe25f7bd1f31f10eb5cf9b8c9d7c767112ec3d54c3bf8fb9bac62

SHA512
775300475c7dfda8e314ec8e301b99edcfc9f8d0623ad84d0631c5df7a562de42efc6c785076884cd52a75d5578aae7f7b83a9e77a337c67e4701d1bf20fa35c

Download Submit