cf5278dc9cbdd4d57046e4795081c27900b7c31b5fd8df936e3045f75283694f

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
04/06/2024, 11:45

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General

Target

sample.html
Size

213KB
MD5

12e1b6682d5c3f0f76c620f1bad30ec8
SHA1

803f32da646a1681b914c047397be2e578e42942
SHA256

a655a2f7a1d5875f1daa3c1e4ab8f0bdb4209778eb1abd87b7bfbfeae2694308
SHA512

5dcbf46fa5ce68b838e2db9e8f3c3b01ba0a7f17a088b777a413f7a39d38e59558ade02edbbcebc8b04be3649dbd0f422e593dbd64ee22bc3bc97d8ecc94c0ef
SSDEEP

3072:SFe/e+b2zpSdyfkMY+BES09JXAnyrZalI+YQ:SFWDosMYod+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
2416	msedge.exe
2416	msedge.exe
3588	msedge.exe
3588	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe
3848	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3588	msedge.exe
3588	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe
3588	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3588 wrote to memory of 4140	3588	msedge.exe	83
PID 3588 wrote to memory of 4140	3588	msedge.exe	83
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 3360	3588	msedge.exe	85
PID 3588 wrote to memory of 2416	3588	msedge.exe	86
PID 3588 wrote to memory of 2416	3588	msedge.exe	86
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87
PID 3588 wrote to memory of 1272	3588	msedge.exe	87

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:3588
- 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,0x100,0x104,0xd8,0x108,0x7ffa12ce46f8,0x7ffa12ce4708,0x7ffa12ce4718
  2⤵
  PID:4140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,10790617089404626930,14295416322861506854,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:3360
- 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=2068,10790617089404626930,14295416322861506854,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2416
- 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=2068,10790617089404626930,14295416322861506854,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2516 /prefetch:8
  2⤵
  PID:1272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,10790617089404626930,14295416322861506854,131072 --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=3248 /prefetch:1
  2⤵
  PID:4404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,10790617089404626930,14295416322861506854,131072 --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=3256 /prefetch:1
  2⤵
  PID:464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,10790617089404626930,14295416322861506854,131072 --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=4876 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3848

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5144

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1484

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
5KB

MD5
aa63b1889449757dd2a3c35b84185511

SHA1
35ab7bf2875b4718ecd25ecd097a84c7144bee21

SHA256
402de7460b4b2a2f1bad76278a80b9386c785da76c2158d53a99d468d3108d57

SHA512
ae4cdc006ec54be0ea7c5d7ad7f36812c0c92dd1bc1d4dd03cb55eb99d34aad70e925a3a23832123150ef4dc9beff32c8253cbc50dca70bb23a47b11c24656d7

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

Filesize
6KB

MD5
11e54720e36d8b936874944b3f820bce

SHA1
e905eeb49baf142e3295975dc9c0089b0849c190

SHA256
bc2449b675646e0744fee5fd6bddf53c7f2ced2b400a59c179fa6c94173fb4d2

SHA512
a5799a41ffd2741fb18c7aeb6b1b770dc9a092dfa0a60915b6d26d6335033bf90fdcc07f1fd77f5e4d68b19edfc438c42fa231c9a85e6f51d9756054ea1f8653

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\ed2563f3-badf-47b6-868b-478b9c2dc9cd.tmp

Filesize
11KB

MD5
84f4468e8cdffe6b0c22f6671176ccc5

SHA1
b2accc06b7ad7a9217d404a295871759ae5524ec

SHA256
671e1c205b5d18920a866bd43536a7b88a17a7a3057b95c5d952b3f9ca767470

SHA512
6440c2baef4e75fa24c6d26fd945f8edff1c80553136fb07ab89e20354a0b7d75b20fc776a94a29af0f145d0699cc0dd6f54cfd8b3e77c7a83ecae896e33d06a

Download Submit