b5e0391a056fc7aa40d22e3927fd9049a178b959403cb1d1ed68a72705202d99

Analysis

max time kernel
149s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
08-05-2024 23:53

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General

Target

sample.html
Size

213KB
MD5

e480067bc86d71d2bfa04064524da784
SHA1

8c230f2d11afe35ac66ccd5aa856fe1272509846
SHA256

56de62123e5522952ead14efc8c052b3dc0ae2a7a5537f434671ad7fcd8d1bc2
SHA512

504ccf8cdc087ecf5cf9b4b17b1493a4d68fc5cc3f80b27db52f11301bf275d0875eb016198b63ef0ffc7a8a074be042f11442b72f070def94abe2402bb2ce27
SSDEEP

3072:Sgj4i3ssFE7/9IPyfkMY+BES09JXAnyrZalI+YQ:SC8rIasMYod+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
3220	msedge.exe
3220	msedge.exe
2428	msedge.exe
2428	msedge.exe
1252	msedge.exe
1252	msedge.exe
1252	msedge.exe
1252	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2428	msedge.exe
2428	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe
2428	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2428 wrote to memory of 4116	2428	msedge.exe	80
PID 2428 wrote to memory of 4116	2428	msedge.exe	80
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3040	2428	msedge.exe	81
PID 2428 wrote to memory of 3220	2428	msedge.exe	82
PID 2428 wrote to memory of 3220	2428	msedge.exe	82
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83
PID 2428 wrote to memory of 3608	2428	msedge.exe	83

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:2428
- 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,0x100,0x104,0xd8,0x108,0x7ffdc2ac46f8,0x7ffdc2ac4708,0x7ffdc2ac4718
  2⤵
  PID:4116
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,4187249845033275913,12154531394002411787,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2244 /prefetch:2
  2⤵
  PID:3040
- 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=1876,4187249845033275913,12154531394002411787,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3220
- 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=1876,4187249845033275913,12154531394002411787,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,4187249845033275913,12154531394002411787,131072 --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=3256 /prefetch:1
  2⤵
  PID:3008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1876,4187249845033275913,12154531394002411787,131072 --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=3264 /prefetch:1
  2⤵
  PID:5048
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1876,4187249845033275913,12154531394002411787,131072 --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=5144 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1252

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1408

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:464

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
e5ab50a7f691f75ac3a063e42c5fae5d

SHA1
25b9b214616b6709da56715885e8e3add9827aa4

SHA256
1ba103508fc7cccb9b044ee18c7acbc1adae1f67bc4b6b427a55831ec7c3524e

SHA512
8e739a3de64311e02ef29af3f5191059a8644070c6bf3181bb30b1fdb820392078f2cb5d0b77bd3d05f332c0d71071251b68985f82d28b189d0d7f7003039942

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

Filesize
6KB

MD5
8cd3885ec5454b142f3422982140f15b

SHA1
ea51140d3f2653e997f42800766b7652283d1046

SHA256
616cba8db3777acd5abda7aed1fcadd7632efc1057e2ff404bb89cf2db6721a0

SHA512
42d5001f2932b4cff68582052181ebb4706d2b8db3f26685abd94594c21a7d9a5765c8d3dd86145edcceb8566402b7fc5eca7fbf98c8d2570659a9daed42491c

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

Filesize
11KB

MD5
e55a5782d600a3a869a307c5394e70cf

SHA1
e63d1268e4712ba75d4e2fcbccaf027ab655c890

SHA256
646983f4230b2a1cb4ea5210425509431d7509d6a1111658a77f3ce94462d4c0

SHA512
539671192057081783a8df7d679533c3893bdb2fc848cdc14894eb14983c6c4f39cbca3b62fa5676dd2e18eef160f9e8f173ad1594e1072653fb03776b1a1640

Download Submit