131872a2276738f6ab7c02b199c9ac9c25c42363ce58a252968cad5ee6d99823

Analysis

max time kernel
145s
max time network
148s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
21-05-2024 04:03

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General

Target

sample.html
Size

213KB
MD5

a89d3a375bd97820a4233cd92d7353e4
SHA1

61773ac97155f2ec31ebc322807e1cb40c606016
SHA256

6441ac4a51957eb4a23cb86663e04aed58c6e7e432e5575436ad00209457bf87
SHA512

ad9f4d86f14cdb4e8630db99e796300896e5823a9c75706f919993f77cdf316f836a15f6828bc84e3c3d8ec45c3d12870ed1d62af65930024ce91a8531ab2158
SSDEEP

3072:S0HPmCyirePgyfkMY+BES09JXAnyrZalI+YQ:S0MfdsMYod+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
4336	msedge.exe
4336	msedge.exe
3388	msedge.exe
3388	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe
3764	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3388	msedge.exe
3388	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe
3388	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3388 wrote to memory of 4132	3388	msedge.exe	83
PID 3388 wrote to memory of 4132	3388	msedge.exe	83
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 1076	3388	msedge.exe	84
PID 3388 wrote to memory of 4336	3388	msedge.exe	85
PID 3388 wrote to memory of 4336	3388	msedge.exe	85
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	msedge.exe	86
PID 3388 wrote to memory of 1236	3388	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:3388
- 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,0x100,0x104,0xd8,0x108,0x7ffd0f5646f8,0x7ffd0f564708,0x7ffd0f564718
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,15958585929866748468,17886161973187839713,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:1076
- 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=2060,15958585929866748468,17886161973187839713,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4336
- 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=2060,15958585929866748468,17886161973187839713,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:1236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,15958585929866748468,17886161973187839713,131072 --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:3628
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2060,15958585929866748468,17886161973187839713,131072 --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=3276 /prefetch:1
  2⤵
  PID:2164
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2060,15958585929866748468,17886161973187839713,131072 --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=4796 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3764

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4720

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3204

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
f61fa5143fe872d1d8f1e9f8dc6544f9

SHA1
df44bab94d7388fb38c63085ec4db80cfc5eb009

SHA256
284a24b5b40860240db00ef3ae6a33c9fa8349ab5490a634e27b2c6e9a191c64

SHA512
971000784a6518bb39c5cf043292c7ab659162275470f5f6b632ea91a6bcae83bc80517ceb983dd5abfe8fb4e157344cb65c27e609a879eec00b33c5fad563a6

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

Filesize
152B

MD5
87f7abeb82600e1e640b843ad50fe0a1

SHA1
045bbada3f23fc59941bf7d0210fb160cb78ae87

SHA256
b35d6906050d90a81d23646f86c20a8f5d42f058ffc6436fb0a2b8bd71ee1262

SHA512
ea8e7f24ab823ad710ce079c86c40aa957353a00d2775732c23e31be88a10d212e974c4691279aa86016c4660f5795febf739a15207833df6ed964a9ed99d618

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

Filesize
5KB

MD5
ff28151c1f3820d11cc4e4eaaeca705d

SHA1
e6421a59be3929d0a774a7f4f6512a7155800f4f

SHA256
a606302e5547c4b987c2de987fec4f973d0d9b22e796cf9df50ff1396fd447e5

SHA512
68d58934fcb03a9ceba0cd008725cde709a499add96f69d17f4918a3afc50ce9a2fa082b8870e1a251401d43b5aca27404c2830ea48de1ab319dc12de40167be

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

Filesize
6KB

MD5
031d012ce4854793c29ce3c24658f56e

SHA1
0cfc9179fd6a94c94b59c6b7d541fffd72582d26

SHA256
25dc77c5f91c02217417aa1df03cf2b0a8d1a4059da41c98130fc1dc6ba12c64

SHA512
5afbb7f4058cf1a2c3d305c7de1f72382af0524d49d414316d4cd4a22659f57964e103e854c31c81050d7e344f66806225e72d2b77bfa580af190cc747a86815

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

Filesize
11KB

MD5
fb1f308af235017936c7e105dbebd32b

SHA1
7a90e35695019beffb5b48c15ec4f822bbe3607a

SHA256
d10d46e5f71823ba53687297998cc3f44c6aea4c497abd8bc84f51fa49040c4f

SHA512
bd9b8005a24f86e2fd374e9b99f40cf8175121cf26aad80a5941d3e927fc5cd11da59f9880fde5b863b8ec78f56a7a6715d49afa02d323c33d69a6e7d735e7c6

Download Submit