a4e2abe89fec10fb6afa683a42adad0f51cf27c554bd5cdff74d81efdf1bd3e3

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
09/05/2024, 02:28

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General

Target

sample.html
Size

213KB
MD5

a9f07a8877a469d7682f345df890c08b
SHA1

60529248edfe90c1c999191b1b5ef3af5125df77
SHA256

27c85cc9d464e5af3013af4067a0d94ad7c4148fc57ac08a60e6a176b71354c1
SHA512

ac7e670a70478baf1a7fe1818399bc40127785c7eb43b95273eff5524773f2d0dbfd6ba95f8b249c626337e7f76d6ded14d2324b212013031d034ddba73784a3
SSDEEP

3072:SIwuNgPyOvUHJiAyfkMY+BES09JXAnyrZalI+YQ:S/7z9sMYod+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\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 8 IoCs

pid	Process
4348	msedge.exe
4348	msedge.exe
4472	msedge.exe
4472	msedge.exe
4108	msedge.exe
4108	msedge.exe
4108	msedge.exe
4108	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe
4472	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4472 wrote to memory of 4384	4472	msedge.exe	82
PID 4472 wrote to memory of 4384	4472	msedge.exe	82
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4352	4472	msedge.exe	83
PID 4472 wrote to memory of 4348	4472	msedge.exe	84
PID 4472 wrote to memory of 4348	4472	msedge.exe	84
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85
PID 4472 wrote to memory of 1572	4472	msedge.exe	85

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:4472
- 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,0x100,0x104,0xd8,0x108,0x7fff782b46f8,0x7fff782b4708,0x7fff782b4718
  2⤵
  PID:4384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,4430530687381856606,4312736611674981285,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2060 /prefetch:2
  2⤵
  PID:4352
- 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=2044,4430530687381856606,4312736611674981285,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2364 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4348
- 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=2044,4430530687381856606,4312736611674981285,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2664 /prefetch:8
  2⤵
  PID:1572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,4430530687381856606,4312736611674981285,131072 --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=3240 /prefetch:1
  2⤵
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,4430530687381856606,4312736611674981285,131072 --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=3272 /prefetch:1
  2⤵
  PID:3280
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,4430530687381856606,4312736611674981285,131072 --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=4840 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2140

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:312

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
6KB

MD5
0c807efe6a83ce300c8b37bbba76ce2a

SHA1
a91e74f0af9c47b2298b8cb01dea0116b42aa8e0

SHA256
f28b2dcc0d97c6f2e38e6805d635fc87f57070d5c2a39e3ac9009fdceb5c667a

SHA512
255a608d1873c0f543247fdc488c96abb4fc907cf38cb715e651ece2adef8033ddb4cd8ebf2ecf878abe84b4849327a0a36f2f60393ca9a11315f9023e1ef8d3

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

Filesize
6KB

MD5
cd5325d1ce57ef5e512488541ab231a8

SHA1
4a4c3ecd30b842cc4772cfd1c2bbfb309ee5def0

SHA256
5dd7e84941af57f879f303519062df2cb5c5a3d44eae048175d6bc1daa9bed94

SHA512
9be1c353ef13ea7e43954d3471dfd25f39cc219f28597bbd94701e5e55e3d8fc153f54661a3fd180cb5560d3a13cbc173c6321997e626b4aa9fe614db9c1f654

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

Filesize
11KB

MD5
146c0980f9cb7e3c6e81b4199c8b37dd

SHA1
e9ecb7406a07e2eb2b4789843d135c6a478f08e9

SHA256
0e8c6fb907815c7fdf98e63d0a94fbc959c88e57bf5002d103754b7565c17c67

SHA512
8d06d48f6d50726d6fc3e029c20ab889c2f76c5dc919279a9194e8cc36bb1f4d132b0aaea51653fe1daf0e6cfbf705f8dbe76cfbce76e94448a496b96f9f7d39

Download Submit