hxxps://github[.]com/fabianishere/udm-kernel/blob/master/arch/arm64/configs/alpine_v2_defconfig

Analysis

max time kernel
192s
max time network
204s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
14/10/2024, 02:01

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General

Target

https://github.com/fabianishere/udm-kernel/blob/master/arch/arm64/configs/alpine_v2_defconfig

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
1160	msedge.exe
1160	msedge.exe
4960	msedge.exe
4960	msedge.exe
2792	identity_helper.exe
2792	identity_helper.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe
5060	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe
4960	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4960 wrote to memory of 4556	4960	msedge.exe	85
PID 4960 wrote to memory of 4556	4960	msedge.exe	85
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 2804	4960	msedge.exe	86
PID 4960 wrote to memory of 1160	4960	msedge.exe	87
PID 4960 wrote to memory of 1160	4960	msedge.exe	87
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88
PID 4960 wrote to memory of 552	4960	msedge.exe	88

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://github.com/fabianishere/udm-kernel/blob/master/arch/arm64/configs/alpine_v2_defconfig
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:4960
- 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=0xe0,0xe4,0xd8,0xdc,0x108,0x7ffb6ae446f8,0x7ffb6ae44708,0x7ffb6ae44718
  2⤵
  PID:4556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2280 /prefetch:2
  2⤵
  PID:2804
- 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=2164,5230313950497016084,4911934610607163057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1160
- 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=2164,5230313950497016084,4911934610607163057,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2740 /prefetch:8
  2⤵
  PID:552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=3320 /prefetch:1
  2⤵
  PID:2212
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=3340 /prefetch:1
  2⤵
  PID:4848
- 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=2164,5230313950497016084,4911934610607163057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5464 /prefetch:8
  2⤵
  PID:4896
- 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=2164,5230313950497016084,4911934610607163057,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5464 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2792
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=5032 /prefetch:1
  2⤵
  PID:2080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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:2296
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=3464 /prefetch:1
  2⤵
  PID:3548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=5660 /prefetch:1
  2⤵
  PID:3360
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2164,5230313950497016084,4911934610607163057,131072 --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=5084 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5060

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2504

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
6960857d16aadfa79d36df8ebbf0e423

SHA1
e1db43bd478274366621a8c6497e270d46c6ed4f

SHA256
f40b812ce44e391423eb66602ac0af138a1e948aa8c4116045fef671ef21cd32

SHA512
6deb2a63055a643759dd0ae125fb2f68ec04a443dbf8b066a812b42352bbcfa4517382ed0910c190c986a864559c3453c772e153ee2e9432fb2de2e1e49ca7fe

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

Filesize
152B

MD5
f426165d1e5f7df1b7a3758c306cd4ae

SHA1
59ef728fbbb5c4197600f61daec48556fec651c1

SHA256
b68dfc21866d0abe5c75d70acc54670421fa9b26baf98af852768676a901b841

SHA512
8d437fcb85acb0705bf080141e7a021740901248985a76299ea8c43e46ad78fb88c738322cf302f6a550caa5e79d85b36827e9b329b1094521b17cf638c015b6

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

Filesize
1KB

MD5
44530751acdcf8783d38005c529a64cd

SHA1
88fde13506cb43880af60ef8559adbd1213fbdb9

SHA256
b847a5114fdce2c1299156899cc1a78b5e94c31d76f1c43684560cc62d1fc56f

SHA512
90fa04959e29f6e0b4ea1151b0a990855c4d7249b9191c1a43b7b054897cfb7af8085f7741f816f4118d9f82846f80b6a08447798c693e1d59dc566364569bec

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

Filesize
496B

MD5
c4897aa78d9edac4710b6abd9081210d

SHA1
82fff6d6a6c64af2e1e64a0a56c46cfc2a3470bf

SHA256
1c2dbad9b7fe623f7907fe8875ae1df241de6ea09e8dbb063b885983420fc005

SHA512
207439940f16c3a029f465c4f4b6d290f15deea00c5d46365d2bbe5a27c48371315a7a5e39366638a4d256c843470b6e9acd6fc7c0b85aac10dde6176aba026c

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

Filesize
6KB

MD5
4e666a13e7d25335dd8969198bf325c1

SHA1
d89dc3b94b76370f29d027096a5de9483561f325

SHA256
1168ecd926b3bf75365d5d8ec4b97874c91b7a341ac5a5aaae2b955febc25d1b

SHA512
14b3d4c347571b69252e3cb723db1b9ea9583d3375fc4e599020dd0b4b0d79fadf8b6fb77ddf08066b7f508977c2f5073c7cc83c9d27a7c6375d9f2222f134c4

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

Filesize
6KB

MD5
4cda83c1e955e62854819cb62d84225a

SHA1
5fc69199c7baf165dd05915bf8b33513685feb19

SHA256
0e5a2152b61590a6d31cea4866b40504c79df104d419119bce4d851ec7e201b1

SHA512
4584fe5fc13d33984f9680461ab4bd850ad904412ab8aa7da3b9c541a1deb9edb517d7f2d0c611322b6183e4c2f090b8eb667aced4653fcf1f0f7a2644e2a71a

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
10KB

MD5
f32328287960626dbcf96c545675a06a

SHA1
a9f56c3d6cfe7be6478c47aa7eb269b14cd44faa

SHA256
f1fef162e309a4113d36e804efa44f6ebce7044eea530fd360c8d305b1572996

SHA512
174e9d20390d566fb1294da565d9857dc4d2b7d0c3f55dfd47a70888a8e1dff8bb8318895ee628af306aea56f3d7bf54b0f6e06c4067554e4db9752b962ca6a1

Download Submit