112afef177f2d5b3dc9fdcb6a0854c3172b87b33fc751f2e421940d29de5ec7b

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
16-05-2024 19:33

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General

Target

sample.html
Size

213KB
MD5

40a131d034b377a90ce5c30426a45dec
SHA1

1384fd019489bae7feebe5713003a2cd5929420e
SHA256

8607bac00dc5635a0825e9aceea08613f441d1690c5e3e9f7175936112332164
SHA512

37f6bddb6f01dac097204f2fd59216b9136bdde8fc97b7d09cd1961d9e9d3ffbbbcc8b662139fa56e73289008856df72b940ea66c1724c86a39554a4db876439
SSDEEP

3072:SEH7kfI0L42wryyfkMY+BES09JXAnyrZalI+YQ:SEHL1r3sMYod+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
1444	msedge.exe
1444	msedge.exe
3308	msedge.exe
3308	msedge.exe
1716	msedge.exe
1716	msedge.exe
1716	msedge.exe
1716	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe
3308	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3308 wrote to memory of 4072	3308	msedge.exe	85
PID 3308 wrote to memory of 4072	3308	msedge.exe	85
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1268	3308	msedge.exe	86
PID 3308 wrote to memory of 1444	3308	msedge.exe	87
PID 3308 wrote to memory of 1444	3308	msedge.exe	87
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	msedge.exe	88
PID 3308 wrote to memory of 4596	3308	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:3308
- 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,0x100,0x104,0xd8,0x108,0x7ffc114846f8,0x7ffc11484708,0x7ffc11484718
  2⤵
  PID:4072
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,7570498540978011306,5152147492158955973,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2160 /prefetch:2
  2⤵
  PID:1268
- 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=2060,7570498540978011306,5152147492158955973,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2216 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1444
- 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=2060,7570498540978011306,5152147492158955973,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2812 /prefetch:8
  2⤵
  PID:4596
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7570498540978011306,5152147492158955973,131072 --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=3176 /prefetch:1
  2⤵
  PID:3952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,7570498540978011306,5152147492158955973,131072 --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=3188 /prefetch:1
  2⤵
  PID:3036
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,7570498540978011306,5152147492158955973,131072 --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=4784 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1716

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4148

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1028

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
1ac52e2503cc26baee4322f02f5b8d9c

SHA1
38e0cee911f5f2a24888a64780ffdf6fa72207c8

SHA256
f65058c6f1a745b37a64d4c97a8e8ee940210273130cec97a67f568088b5d4d4

SHA512
7670d606bc5197ecb7db3ddaecd6f74a80e6decae92b94e0e8145a7f463fa099058e89f9dfa1c45b9197c36e5e21994698186a2ec970bbdb0937fe28ca46a834

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

Filesize
152B

MD5
b2a1398f937474c51a48b347387ee36a

SHA1
922a8567f09e68a04233e84e5919043034635949

SHA256
2dc0bf08246ddd5a32288c895d676017578d792349ca437b1b36e7b2f0ade6d6

SHA512
4a660c0549f7a850e07d8d36dab33121af02a7bd7e9b2f0137930b4c8cd89b6c5630e408f882684e6935dcb0d5cb5e01a854950eeda252a4881458cafcc7ef7c

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

Filesize
6KB

MD5
29e06d42be3540aba01a734dd6aaf3f9

SHA1
e632aaea88b7e904a07693b13e17ee7452a56a34

SHA256
1a7969bb1e45ceefed2c23a94708bfd5468ebc0891eee46eaaa1a9fa1a124f30

SHA512
a0a33c1303605f59f1257178ff6623daae25fc6702d34a0aa9a08ffd74904456080e249ec7aaad06527d6134ba8c448ef25416b23594dcec4066060815db264b

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

Filesize
6KB

MD5
d558d24db2bb28f53a4f796c1f7b40f5

SHA1
14f83c0a178a2da9c8fe4e45c4d036baf8b67061

SHA256
dbcb451ab43c46bb71e0adcd44122cf3561e16d282c851e1b5723ab07a464a56

SHA512
9c00d00571240d2e34b3d55d059410baaeff3f28d95056fb02253e5efffa40fc3b14dccc0aca0575920f003018f44fcfbbc2a91011c311ae440c423253cce448

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

Filesize
11KB

MD5
742ff2a449ba79f3203caca66a2f09d0

SHA1
19d968735e182336c6ac3e7caadb97c29bd60d8f

SHA256
dab45d25f1c04320ff0ba82a4b7ca0ff598b7631389fd7161a4fa9b51ad4da4f

SHA512
79da27fc94762d7372e50b04073eff6ee784f200cc6499e1fb074dd6309897e175d86cd416e0c6f34a33d5c3e89afb49011bd4f7a7c1426a6702aad5cd237cb0

Download Submit