9a8d30583a6f992b1a9c3f927c4f320dc01d07dc4202e876eb02038375507a88

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 13:43

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General

Target

sample.html
Size

218KB
MD5

af3594efe683a2df2a0254dc6b973fdb
SHA1

2d792bd7d8c99c6516ae4a95cb913d65b914ecd7
SHA256

a4cebf54fc16fd4164b57f67a2abebcf16268e3e3bb7df808f68c643ea18b926
SHA512

0a004c216155f042344e65a3b927ade82968be6f600c842532aac47989ab5997e7ec15bb5a4ce3693c14ce08022b2ea62ad57311282e7306f4bc9fdfeb84730e
SSDEEP

3072:SJI3o4j+QdSrGyfkMY+BES09JXAnyrZalI+YQ:SW3oS+++DsMYod+X3oI+YQ

Score

1^/10

Malware Config

Signatures

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 8 IoCs

pid	Process
4536	msedge.exe
4536	msedge.exe
3928	msedge.exe
3928	msedge.exe
3836	msedge.exe
3836	msedge.exe
3836	msedge.exe
3836	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe
3928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3928 wrote to memory of 4068	3928	msedge.exe	85
PID 3928 wrote to memory of 4068	3928	msedge.exe	85
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 2492	3928	msedge.exe	86
PID 3928 wrote to memory of 4536	3928	msedge.exe	87
PID 3928 wrote to memory of 4536	3928	msedge.exe	87
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88
PID 3928 wrote to memory of 1520	3928	msedge.exe	88

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\sample.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:3928
- 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,0x100,0x104,0xd8,0x108,0x7ffe080f46f8,0x7ffe080f4708,0x7ffe080f4718
  2⤵
  PID:4068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,2203122112918076541,4572459366967552371,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:2492
- 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=2096,2203122112918076541,4572459366967552371,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2204 /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=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2096,2203122112918076541,4572459366967552371,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2748 /prefetch:8
  2⤵
  PID:1520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2203122112918076541,4572459366967552371,131072 --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:5008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,2203122112918076541,4572459366967552371,131072 --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=3280 /prefetch:1
  2⤵
  PID:2488
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,2203122112918076541,4572459366967552371,131072 --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=4804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3836

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1108

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

Exfiltration

Impact

Replay Monitor

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Downloads

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

Filesize
152B

MD5
2a70f1bd4da893a67660d6432970788d

SHA1
ddf4047e0d468f56ea0c0d8ff078a86a0bb62873

SHA256
c550af5ba51f68ac4d18747edc5dea1a655dd212d84bad1e6168ba7a97745561

SHA512
26b9a365e77df032fc5c461d85d1ba313eafead38827190608c6537ec12b2dfdbed4e1705bfd1e61899034791ad6fa88ea7490c3a48cdaec4d04cd0577b11343

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

Filesize
152B

MD5
fbe1ce4d182aaffb80de94263be1dd35

SHA1
bc6c9827aa35a136a7d79be9e606ff359e2ac3ea

SHA256
0021f72dbca789f179762b0e17c28fe0b93a12539b08294800e47469905aeb51

SHA512
3fb0a3b38e7d4a30f5560594b1d14e6e58419e274255fb68dfe0ca897aa181f9ce8cb2048403f851fd36a17b0e34d272d03927769d41a500b2fe64806354902f

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

Filesize
5KB

MD5
dbd553c2a84ef17f52d87300925faee7

SHA1
db9e1af22570ed80c05a99561ae6327e1711681f

SHA256
4c4ac569f3923caabec55b02011005c750f49ad40a1cb8ad415dc92a5db5b4ce

SHA512
a56855c007751c712d9f123242603da690cbe719f8944b99e6bc6f6dc311cb9db16790dc970c44c46c1675afefbfeae7c3419e79fd183d1700fac4ce562746e6

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

Filesize
6KB

MD5
0b30df9099fa4af2b1893e0f0c33c278

SHA1
382403b7d97f3ea39ff475be6200f7e07a1a0f2b

SHA256
55f6270a476c67e9cad755540466e7e2b41af6c12b9e36c40c3fd440f59ce0b0

SHA512
a9154e68d3535b1eaaa085635a6f56435288b44dc82b91a889ddc840310b1f7045c6052d167fea73f3021107b4341aed93afdba5ad5c01d9f1ac2684696fb4d6

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

Filesize
11KB

MD5
470a3deab9ffab0333519533ca32ede2

SHA1
ee8d205ffb9a9a90055ee4acacdd83e3b79565cf

SHA256
c6fd643f17efd6f8fe863ae2bb45bd458af04097e6481e4cdaf2872cb4746240

SHA512
66875042690d7a507537e3d9673f3f5684f04531ff899efed6898f216a5180a7514068e6cece1c65b8ce563e88c627f159dce337f92bc612f3aac88dac739bf1

Download Submit