40ff31e2224c6b7244121f06b3b28f058c0c4f66c8a8929da501ed39d5eaf6d0

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
30-05-2024 05:40

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General

Target

sample.html
Size

213KB
MD5

4c712241058eb2b8871616f048825301
SHA1

cf30f094286fa9db47244a8f6f9207b29649b6d6
SHA256

5c7654e146fbaa06354566e33b1647adf2c368c13156c6e83dba119852695cb7
SHA512

437b9cf576b29c0657219532fdf96995ba9c9893201c970f7cb01bcbf9db7db9a60513835a276611b6c941d91322d58db0302aab14328a493f6b00618fc57c91
SSDEEP

3072:S1NDYCkOr1mD1yfkMY+BES09JXAnyrZalI+YQ:S1yFEsMYod+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
3472	msedge.exe
3472	msedge.exe
396	msedge.exe
396	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe
3656	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
396	msedge.exe
396	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe
396	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 396 wrote to memory of 3516	396	msedge.exe	81
PID 396 wrote to memory of 3516	396	msedge.exe	81
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 4876	396	msedge.exe	82
PID 396 wrote to memory of 3472	396	msedge.exe	83
PID 396 wrote to memory of 3472	396	msedge.exe	83
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84
PID 396 wrote to memory of 4224	396	msedge.exe	84

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:396
- 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,0x100,0x104,0xe0,0x108,0x7ffd6f9146f8,0x7ffd6f914708,0x7ffd6f914718
  2⤵
  PID:3516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,4866309938510793250,5249543674110673908,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2196 /prefetch:2
  2⤵
  PID:4876
- 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=2116,4866309938510793250,5249543674110673908,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3472
- 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=2116,4866309938510793250,5249543674110673908,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2912 /prefetch:8
  2⤵
  PID:4224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,4866309938510793250,5249543674110673908,131072 --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=3192 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2116,4866309938510793250,5249543674110673908,131072 --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=3204 /prefetch:1
  2⤵
  PID:2112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2116,4866309938510793250,5249543674110673908,131072 --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=4868 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3656

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4360

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
c9c4c494f8fba32d95ba2125f00586a3

SHA1
8a600205528aef7953144f1cf6f7a5115e3611de

SHA256
a0ca609205813c307df9122c0c5b0967c5472755700f615b0033129cf7d6b35b

SHA512
9d30cea6cfc259e97b0305f8b5cd19774044fb78feedfcef2014b2947f2e6a101273bc4ad30db9cc1724e62eb441266d7df376e28ac58693f128b9cce2c7d20d

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

Filesize
152B

MD5
4dc6fc5e708279a3310fe55d9c44743d

SHA1
a42e8bdf9d1c25ef3e223d59f6b1d16b095f46d2

SHA256
a1c5f48659d4b3af960971b3a0f433a95fee5bfafe5680a34110c68b342377d8

SHA512
5874b2310187f242b852fa6dcded244cc860abb2be4f6f5a6a1db8322e12e1fef8f825edc0aae75adbb7284a2cd64730650d0643b1e2bb7ead9350e50e1d8c13

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

Filesize
5KB

MD5
74251e5ea6a1a1fee2c69384b6a04760

SHA1
83783b4a73df6d1563f87989c700764832477fb5

SHA256
b067aa6987b62ab607a60f599103ad62e44ee5bc44856d49bf3ce7d61fdb0ab8

SHA512
66465321b9315500c64f2150e88df50e026be448be2058a741101727f3ee601a0ec9a716fb33830549a52fbbd007d9fd45d8df6ec8ec2650ab5444d4988e6e86

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

Filesize
6KB

MD5
96279ce0ff2833da936d180e3204aef5

SHA1
923a0da78c3f852d1efc19d286bfe01f7df7c8d8

SHA256
4240e03b4e6a2b6b64890c9ad0d1ee4241b92ef3fab4c00741ef1f6e16ba9351

SHA512
c8dd4b8b02659c0a6e228e02fbd95084ef19c7285297d47c72ea44f1943e41c9d989dd81f04a68a90ae5d18f8c1563fabee564e2f2d048f8c3e41b541a29efa5

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

Filesize
10KB

MD5
3130209a797ffbb2c32f8b8653cf1f7a

SHA1
5ce5d65a07f856ddd4536cd52579b3a228465c82

SHA256
5f647d7b3b2d1af542dc0229bc32fdf31e680a2316e59f7d14eb3b71491fb4ec

SHA512
3ca3835091d2dd5162393d31ed726bdfd463896277c0a8b723fbb92567f3f292de244e0853fbf14e4d37a27742f2e61b1a022ff5a51d85c93b97df470be94d6b

Download Submit