4cf67ca41cc4bd7f192d54ee62db3fc035c29f22677266ee6eeef2e0941d32c1

Analysis

max time kernel
145s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09/08/2024, 16:52

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General

Target

monaco/Monaco.html
Size

47KB
MD5

d65261c2e83ae0319cb5e931d3cd813b
SHA1

b13189b8e6c82f9db00985483867e2ec27c99ccf
SHA256

520aa43d592bb8171d7cb015cdf6b8a2f5ae007be9a7a154c8f7c48b6f33b54a
SHA512

3e6e544d3947fa7b5a0391e84f6157b155f7a67cccff81b892a8d3c2f2303bf9003bf6ad3033df6cfcb809cf22a8208a8dbfb804a01d1b1b3def8322d14ababa
SSDEEP

768:TWi2Np6OXoy/21rxzD80kShCTrw4mkMXQnb1fqKTr5q4QVGQ6riAT+e3N9vnwJV3:d2Npdoy/21lkSMw4mkMXQnb1fqir5q4I

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
1516	msedge.exe
1516	msedge.exe
1264	msedge.exe
1264	msedge.exe
632	identity_helper.exe
632	identity_helper.exe
4120	msedge.exe
4120	msedge.exe
4120	msedge.exe
4120	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe
1264	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1264 wrote to memory of 2904	1264	msedge.exe	84
PID 1264 wrote to memory of 2904	1264	msedge.exe	84
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 3668	1264	msedge.exe	85
PID 1264 wrote to memory of 1516	1264	msedge.exe	86
PID 1264 wrote to memory of 1516	1264	msedge.exe	86
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	msedge.exe	87
PID 1264 wrote to memory of 2168	1264	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\monaco\Monaco.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:1264
- 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,0x100,0x104,0xd8,0x108,0x7ffc0b0b46f8,0x7ffc0b0b4708,0x7ffc0b0b4718
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2288 /prefetch:2
  2⤵
  PID:3668
- 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=2116,3773176641634579123,8079447796833205025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2356 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1516
- 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=2116,3773176641634579123,8079447796833205025,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2764 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=3264 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=3284 /prefetch:1
  2⤵
  PID:1872
- 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=2116,3773176641634579123,8079447796833205025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  PID:3176
- 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=2116,3773176641634579123,8079447796833205025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:632
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=5092 /prefetch:1
  2⤵
  PID:1308
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=5196 /prefetch:1
  2⤵
  PID:2552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=3544 /prefetch:1
  2⤵
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=3872 /prefetch:1
  2⤵
  PID:3916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,3773176641634579123,8079447796833205025,131072 --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=5196 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4120

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4840

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4792

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

Filesize
152B

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

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

Filesize
478B

MD5
4b088c92d20b2ac94b0385b657bd1657

SHA1
ca18aab5a622a4b36fdee1bb3b53b4b579dcc651

SHA256
b50c3115cdc258484d201d23d46f7fe4205642756a02191b80f9bdc2d4185b7b

SHA512
7cafb40f1dc3111f32cd7c7313f38e642daa908240281080ca84bd08da8559f4be6a4aed0a027b9ab92dae61ca3f1ad539b89059fdb71e2c8bdf513833c04a58

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

Filesize
6KB

MD5
b57556f0b47c4809886d05da2e888570

SHA1
b9be4a36cd5c501a632ca3d24fe19ce37f6147d9

SHA256
446ac518d3ec3fcc7abc00ec57d915378e737d9703d37ee28a7064750f8be823

SHA512
f49ce6292298ba35d1cfa6ebeafc4d3e8460ca00ae7ee22dacae7822878fd39688c97f891c8646e1c657e3a34f3609b14fd0169a09cdd008ce363cfbe74303eb

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

Filesize
6KB

MD5
08a6898df22a253c58d56cc6a577393c

SHA1
b3fea6acf289ddf333725e7a8c17cb4c8106a2f0

SHA256
a1a064a2c50ea82f505d6bd932c4fa752003105ba3fb7b00dce0c94687a4a0f1

SHA512
447f600735b415d2a75e0aa821a957dcdb2402a9ca3db8daaa9606f35470d91fa824c710090b8d5a977a06a9785a4d57dc132c4bd096c62467c6dcdd6781f9d1

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
11KB

MD5
1cf43442bb8621d76eecc49f7e75968b

SHA1
c41aac801ec04c112839b8e0244203c9d3fac8d5

SHA256
3d0f5208bbd879cc0059a3809fa6e4db5c3a758cca95ca1a70c0c07ad6f3ec5d

SHA512
9aa8ddec9a5441c58b54f94595149b86efb610c1af06f9a987a8e4035c729b4493ba4e5866729f058a69ff91de27dd1f43b487402330b6144f3c39b925d4b170

Download Submit