5a072e88942b37c1afbe54875bec5d7c830868cd9af514ea88764af9a2a10fb8

Analysis

max time kernel
145s
max time network
147s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
17/08/2024, 14:46

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General

Target

Solara/Monaco/combined.html
Size

21KB
MD5

aa2ca4c253c6d910b5b82d45511278a6
SHA1

cd5e18320e28471deb4d5df82e3991946b7694a6
SHA256

497433c79b98e15bef1f21f53858396347341796daabba408df2d703d45602e9
SHA512

a4475d3df5d84b5b456a5f35323512fe26ad9e63398a4e6d8fd08295a53bd57498418a5a3d15bf5ebff8441b00506d3b3f73f383edc9b44311c9370c59322efe
SSDEEP

384:tJTLSQmfElKNihTQRA5Lm0Otk4PVid4s1thbVBJj1BX+BILnoamLR7:BoihTmh8dLthbVBJ3OyboamLR7

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
956	msedge.exe
956	msedge.exe
3144	msedge.exe
3144	msedge.exe
952	identity_helper.exe
952	identity_helper.exe
1280	msedge.exe
1280	msedge.exe
3980	msedge.exe
3980	msedge.exe
3980	msedge.exe
3980	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe
3144	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3144 wrote to memory of 4524	3144	msedge.exe	81
PID 3144 wrote to memory of 4524	3144	msedge.exe	81
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 2984	3144	msedge.exe	82
PID 3144 wrote to memory of 956	3144	msedge.exe	83
PID 3144 wrote to memory of 956	3144	msedge.exe	83
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84
PID 3144 wrote to memory of 3516	3144	msedge.exe	84

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\Solara\Monaco\combined.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:3144
- 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,0x7fff8b763cb8,0x7fff8b763cc8,0x7fff8b763cd8
  2⤵
  PID:4524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1912 /prefetch:2
  2⤵
  PID:2984
- 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=1892,16336396065876445867,5559608652250394448,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2396 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:956
- 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=1892,16336396065876445867,5559608652250394448,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2800 /prefetch:8
  2⤵
  PID:3516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=3436 /prefetch:1
  2⤵
  PID:112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=3448 /prefetch:1
  2⤵
  PID:2960
- 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=1892,16336396065876445867,5559608652250394448,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5188 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=4884 /prefetch:1
  2⤵
  PID:2120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=5232 /prefetch:1
  2⤵
  PID:1516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=3456 /prefetch:1
  2⤵
  PID:3500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=3548 /prefetch:1
  2⤵
  PID:4248
- 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=1892,16336396065876445867,5559608652250394448,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5300 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1892,16336396065876445867,5559608652250394448,131072 --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=5172 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2052

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4824

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
026e0c65239e15ba609a874aeac2dc33

SHA1
a75e1622bc647ab73ab3bb2809872c2730dcf2df

SHA256
593f20dfb73d2b81a17bfcc1f246848080dfc96898a1a62c5ddca62105ed1292

SHA512
9fb7644c87bdd3430700f42137154069badbf2b7a67e5ac6c364382bca8cba95136d460f49279b346703d4b4fd81087e884822a01a2a38901568a3c3e3387569

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

Filesize
152B

MD5
228fefc98d7fb5b4e27c6abab1de7207

SHA1
ada493791316e154a906ec2c83c412adf3a7061a

SHA256
448d09169319374935a249b1fc76bcf2430b4e1436611f3c2f3331b6eafe55a2

SHA512
fa74f1cc5da8db978a7a5b8c9ebff3cd433660db7e91ce03c44a1d543dd667a51659ba79270d3d783d52b9e45d76d0f9467458df1482ded72ea79c873b2a5e56

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

Filesize
741B

MD5
0a4c3b1d8a2c060ca6c27b59b7177673

SHA1
79b2b6a8eeb2d80899e2757ab129c169a5d3aee1

SHA256
28e0d83cabbbb59a9a45680b4802e06590d0baf621eb7aefd0b75002824b96c3

SHA512
b1f17c806b07335f61f4dcb924866a0bb52510a0463177031f2581bf4b98026ea848b945ae9d63b8fff00f32434330ff87f8c46bbfd148d17e3d24e745a1ca2d

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

Filesize
5KB

MD5
0f8adb6d809a5190bd9b6dcfbccc2d02

SHA1
bbcf9930dd032702382a449f674b55ae2b4c659c

SHA256
de724aa27e7deb965b1ccd8cf0ea70fa7b04dcaab38f1bb02600edc11753175c

SHA512
16b54be84d0ed1c026445aae3803b0541cfa5d1437ef14e207e54097ae264433100953ba3acbd30c45f9b1a0acc37cac41143044d2567cb94598fdc4dc020502

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

Filesize
5KB

MD5
5951a84b63835815bf25d14e8c1fb0f3

SHA1
e434d11dfa582d902f0ba91a445d892aef16597a

SHA256
c300fa18b9edbeacb6f951c3467f8ee94f8bc5cec493b9618ddd2b1c4f0c89d7

SHA512
55deb457f58cf265a6d09a444bb9220af207c00b0a7aa86f3b7c62783bb0f9d2b45e2780bea33acaa0cda31e47d92105f2d3a98f462217f614eaf7949d157fb4

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
8e80b8cf02094606696e65a3d23995c2

SHA1
afe2b9b5d5208de497964bdddac612f19fc62bee

SHA256
2dd08cf63bf48d8c98494382bfd4b31d5c31f3e5c180c1664acede901df4701b

SHA512
bffa9543388ce6236726c63efcddfe984f4441564516225297d22e16374922eee87a71aa17ec734285363e15901aefa521fcb3024938d10b18510f24118d1dfb

Download Submit