hxxps://sites[.]google[.]com/view/ttslistupdate/vocalizer-expressive-v2-nuance?authuser=0

Analysis

max time kernel
61s
max time network
56s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
23/02/2024, 19:47

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General

Target

https://sites.google.com/view/ttslistupdate/vocalizer-expressive-v2-nuance?authuser=0

Score

6^/10

Malware Config

Signatures

Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs

Web Service

T1102

flow	ioc
9	sites.google.com
7	sites.google.com

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
4536	msedge.exe
4536	msedge.exe
4424	msedge.exe
4424	msedge.exe
5020	identity_helper.exe
5020	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe
4424	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4424 wrote to memory of 636	4424	msedge.exe	18
PID 4424 wrote to memory of 636	4424	msedge.exe	18
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 1360	4424	msedge.exe	86
PID 4424 wrote to memory of 4536	4424	msedge.exe	88
PID 4424 wrote to memory of 4536	4424	msedge.exe	88
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87
PID 4424 wrote to memory of 3964	4424	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://sites.google.com/view/ttslistupdate/vocalizer-expressive-v2-nuance?authuser=0
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:4424
- 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,0x100,0x104,0xd8,0x108,0x7ffda6c646f8,0x7ffda6c64708,0x7ffda6c64718
  2⤵
  PID:636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2220 /prefetch:2
  2⤵
  PID:1360
- 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=2204,4075693783471825418,11940520084305238704,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2840 /prefetch:8
  2⤵
  PID:3964
- 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=2204,4075693783471825418,11940520084305238704,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2272 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=3324 /prefetch:1
  2⤵
  PID:3304
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=3316 /prefetch:1
  2⤵
  PID:2920
- 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=2204,4075693783471825418,11940520084305238704,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5312 /prefetch:8
  2⤵
  PID:4960
- 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=2204,4075693783471825418,11940520084305238704,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5312 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=5024 /prefetch:1
  2⤵
  PID:4460
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=4580 /prefetch:1
  2⤵
  PID:1556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=3384 /prefetch:1
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2204,4075693783471825418,11940520084305238704,131072 --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=3428 /prefetch:1
  2⤵
  PID:4656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1824

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4460

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Web Service

T1102

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
58670ac03d80eb4bd1cec7ac5672d2e8

SHA1
276295d2f9e58fb0b8ef03bd9567227fb94e03f7

SHA256
76e1645d9c4f363b34e554822cfe0d53ff1fce5e994acdf1edeff13ae8df30f8

SHA512
99fe23263de36ec0c8b6b3b0205df264250392cc9c0dd8fa28cf954ff39f9541f722f96a84fbc0b4e42cfd042f064525a6be4b220c0180109f8b1d51bbdef8ff

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

Filesize
152B

MD5
3782686f747f4a85739b170a3898b645

SHA1
81ae1c4fd3d1fddb50b3773e66439367788c219c

SHA256
67ee813be3c6598a8ea02cd5bb5453fc0aa114606e3fc7ad216f205fe46dfc13

SHA512
54eb860107637a611150ff18ac57856257bf650f70dce822de234aee644423080b570632208d38e45e2f0d2bf60ca2684d3c3480f9637ea4ad81f2bcfb9f24d5

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00001a

Filesize
25KB

MD5
b7d8e013df376c66449583cd3be3390d

SHA1
08bc3788df7c026445fc8933d363f7db6daa0473

SHA256
24a1cd9b4971e78104613881d3019777c7c0e99ce59364e0135c22813827601b

SHA512
18c42788ee9ca7ea557665007b2eb11427d010ff18ddf18e1892cf1f94dca971842d6aa82a1a8c25de0275ae158d4b1e103e36a2dff372057947b3d601f9c5c7

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
240B

MD5
71076700006671615f3144ff2b5db4ef

SHA1
1a9150619e9403209ea7565a62a7f445ac3bceca

SHA256
8b67066067a00bd204a6e7e31b204e89dea078868f3c338e7ea7889c4531bfd4

SHA512
76bff405519b1a087ea50d75b56ca9a2a6b86de6949707bcefaa134bcf603ec7662d3668a6b59dfaf074e6e436dabd012abe8d738defd425a46221d896dc896f

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
6KB

MD5
a09f81a08654d9b7b9e53c61e2165029

SHA1
f0393a623d5cab4e3a5dff472998cd6704e14fca

SHA256
ceee8e9dc3da797cf31f3122cfd606b1c838445ed059fb8e1d0ff9e00fa4a5cd

SHA512
b70330354cf8c7bf43f273ef367b796e3a046330bdb6e2e10e2df6029a38e00c60c272de4f49f67b78d5f1f7503f7f399145b3c7135ef500ad9cb14501e14f27

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

Filesize
6KB

MD5
fd138f848f2e0f6f795d8de51e39e7b6

SHA1
43d8dd2335c200f9060832f70aecdbe698a4039c

SHA256
b0ce0e26650bec5b499c737149d5f7dae95f6c22d5743a6edbd2ce3318d7e22d

SHA512
4fdb1b916b8591ea25a6cc2e04a2da34107ceaf3913fb0caa3fba18a3b57a8631ff27046fe303f8c4eb114b8c2727a0a888584d2c37b681c0b7136e2254798fa

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
a3ed794eb64379a7d5301cb27d0d7310

SHA1
ac4a320a9c784e3fc9f9b5e0ec453a637592e695

SHA256
0c133c55190ec62a2d0187943a8475ae1ea682f5997dead6253c96dc83b9b247

SHA512
fb25da77ce990edd60b506fa49d844ec0b445448315c8bd03ced63458b0463302fa335cafef5d3ce3f3aa99159537f6a5dc6943e1650ce780343190b4596a1be

Download Submit