hxxps://cdn[.]discordapp[.]com/attachments/1256960627193155595/1267548229646422188/driver[.]sys?ex=66be47c7&is=66bcf647&hm=fe7bbfe5d9993dc48bad45bb50b7c8fd01d2c2d8456206eb5de7555d69fda792&" rel="noreferrer noopener" target="_blank" role="button" tabindex="0">driver[.]sys</a>

Analysis

max time kernel
61s
max time network
62s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14/08/2024, 19:19

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

https://cdn.discordapp.com/attachments/1256960627193155595/1267548229646422188/driver.sys?ex=66be47c7&is=66bcf647&hm=fe7bbfe5d9993dc48bad45bb50b7c8fd01d2c2d8456206eb5de7555d69fda792&" rel="noreferrer noopener" target="_blank" role="button" tabindex="0">driver.sys</a>

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
4796	msedge.exe
4796	msedge.exe
3692	msedge.exe
3692	msedge.exe
4064	identity_helper.exe
4064	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe
3692	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3692 wrote to memory of 3652	3692	msedge.exe	84
PID 3692 wrote to memory of 3652	3692	msedge.exe	84
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4944	3692	msedge.exe	85
PID 3692 wrote to memory of 4796	3692	msedge.exe	86
PID 3692 wrote to memory of 4796	3692	msedge.exe	86
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87
PID 3692 wrote to memory of 3896	3692	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://cdn.discordapp.com/attachments/1256960627193155595/1267548229646422188/driver.sys?ex=66be47c7&is=66bcf647&hm=fe7bbfe5d9993dc48bad45bb50b7c8fd01d2c2d8456206eb5de7555d69fda792&" rel="noreferrer noopener" target="_blank" role="button" tabindex="0">driver.sys</a>
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:3692
- 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,0x100,0x104,0x9c,0x108,0x7ffce26946f8,0x7ffce2694708,0x7ffce2694718
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2192 /prefetch:2
  2⤵
  PID:4944
- 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=2168,484824292964938229,14223645902459602275,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2256 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4796
- 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=2168,484824292964938229,14223645902459602275,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:3896
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=3256 /prefetch:1
  2⤵
  PID:2136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=3264 /prefetch:1
  2⤵
  PID:3472
- 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=2168,484824292964938229,14223645902459602275,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  PID:2092
- 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=2168,484824292964938229,14223645902459602275,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5336 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=4108 /prefetch:1
  2⤵
  PID:3232
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=5056 /prefetch:1
  2⤵
  PID:3292
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=3576 /prefetch:1
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=3420 /prefetch:1
  2⤵
  PID:1800
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4968 /prefetch:1
  2⤵
  PID:4112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,484824292964938229,14223645902459602275,131072 --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=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5844 /prefetch:1
  2⤵
  PID:448

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2140

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
6KB

MD5
5c3edd93304fa7e629fb54f9dd7ad5a9

SHA1
333e03008d2db2631e921df00ff12d1d52cb209c

SHA256
c10afecaebe98818a86a2d5112e6f6c60b600980f530b1bb152dd554868c739a

SHA512
e6a525850bc8ee1404e465da62d446477c7ba314bdb23d34adfd6f0126638b9385655ec911b39723edcbdcd5f12e3e1163daa0314b056b0780af2e0e6e799a40

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

Filesize
6KB

MD5
5bc99ac98394a9f9a3e12eb61aab3624

SHA1
628bb26bb29c9be4023da0314e394afb4f18ca92

SHA256
0762ef9de93a503ad925d019019bc957b1a526141b1a0477ef19e75b512ac00a

SHA512
60dc63eac0ce67b218e1136c935ecf9e526b15a002be75260f1f6c5a5a91fb9b6346e3b2b4e9bc279020c62db80fc51b78b0e342be02985f2a621a95518edac9

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
33d02a3579a27f74e4c8fa643e929708

SHA1
d466d729a9d60d5dbd1b98d9d4866d891a89db57

SHA256
3f3b0beac58d07d88300631f026427809eac2d9ee6646613394d9fc7e7d6650b

SHA512
a720556b564383c24e5b1e5eaab3b6f7022e62490c00998e530989e3a3bb5498c5ec577ff78965add7b91431b1b98834d391d3c8c515e621cd9d8270b0977800

Download Submit