d95ac374af583a82f9ee1f162a4545e91dffe460cde05b2a2fc21cc72a06b0dd

Analysis

max time kernel
150s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
23-05-2024 18:45

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General

Target

sample.html
Size

213KB
MD5

ac2051b5d43f54524e4f8dc205b0f45b
SHA1

00d32a56bbd4846d04bb600a3f3481793e307412
SHA256

1df7392ab9f22b757d4f225c9e66dbd32dcb8640b925fc547d28cabc5b0dbd85
SHA512

c0c3c52a0643e5828f2006b36279751f45c14359aa83e985363214964be20f6e4b8db05a8c7115afbc79b07e2c5ea0b1b68cebc767b6e23793976b816786a9f2
SSDEEP

3072:SbZsptOVyKoyfkMY+BES09JXAnyrZalI+YQ:SbiUlsMYod+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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
2288	msedge.exe
2288	msedge.exe
4640	msedge.exe
4640	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe
3504	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4640	msedge.exe
4640	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe
4640	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4640 wrote to memory of 4552	4640	msedge.exe	83
PID 4640 wrote to memory of 4552	4640	msedge.exe	83
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 4736	4640	msedge.exe	84
PID 4640 wrote to memory of 2288	4640	msedge.exe	85
PID 4640 wrote to memory of 2288	4640	msedge.exe	85
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86
PID 4640 wrote to memory of 2968	4640	msedge.exe	86

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:4640
- 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,0x100,0x104,0xd8,0x108,0x7ffdadfc46f8,0x7ffdadfc4708,0x7ffdadfc4718
  2⤵
  PID:4552
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,16519088059057471070,15747324726532765618,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2100 /prefetch:2
  2⤵
  PID:4736
- 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=2088,16519088059057471070,15747324726532765618,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2288
- 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=2088,16519088059057471070,15747324726532765618,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2776 /prefetch:8
  2⤵
  PID:2968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,16519088059057471070,15747324726532765618,131072 --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=3224 /prefetch:1
  2⤵
  PID:3440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,16519088059057471070,15747324726532765618,131072 --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=3248 /prefetch:1
  2⤵
  PID:1616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,16519088059057471070,15747324726532765618,131072 --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=1744 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1640

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2936

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
10b3a5e469460c948da47e79dc2e2ff5

SHA1
b9d9b2ebfbad96d223c7c3eea79ce120fefc7dd8

SHA256
a570d8a97e893cd22985071980ceeed59c3dcca6dcd14f9ed0c670e8e8a63adc

SHA512
a46d2881c25bec542120f31da107acfb55906f7c1f86124385c5da0a25b444aaba7e76948c665fc2e0016f3ba4705bee920a2a5786bbef5be3423fb4b9c426c4

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

Filesize
6KB

MD5
6a57893f46c8246848799009bb5c07bc

SHA1
506be3440f5dd4fb335d23e46939b036c87d2b73

SHA256
d1db0812e408cfa159263437dfb49c06ec04f8a226a9aec9b5e88580913ea72c

SHA512
bd924d057ced002a8cf22f16852de44317b714e95115f7248ff0f300a50e0f5eb73e31fb51044dd04c1ee213deacc767e88ef8cabfa57a483c2e4fc584f83c91

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

Filesize
11KB

MD5
99cbc65b0c81581652938ba679f40165

SHA1
1d6b42cd5db01c42660c1f3ee534668ffa03247b

SHA256
95a9929a9c917d9100cf8b5065a3e4b85fba571a050f01fe5cdc539600840941

SHA512
aac5862a060cfb33b0bf95b98806c8e4bfd97355de256c9a39eeefaef5917419bd1d43409f112a6442b1ae5455804cec595d04b4795122b19847295058cd6f66

Download Submit