8e8a0fe5a338d942a208ba8015731cceea299f2a84803722b37af9bdd7ba110e

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
05/06/2024, 21:55

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General

Target

sample.html
Size

218KB
MD5

31ddfbb7bf4709e099184276af4582b2
SHA1

ccb2f138e585da953254a3beace298401a32cdd3
SHA256

845b251f5fdb78cbebd7f9c13df0246011c151d61a9b6683559c56a02a9b3c34
SHA512

80b01c4d2f18eb9a763b971ff6f5896510cb28e5bddd670f257657316304f910a7a5c88ecd8c7613ee2e396cfca4cc627256038abde0dee82ea6d7868704d3a5
SSDEEP

3072:SO2gfPSRZ22yfkMY+BES09JXAnyrZalI+YQ:SO2WPW2zsMYod+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
1360	msedge.exe
1360	msedge.exe
808	msedge.exe
808	msedge.exe
4148	msedge.exe
4148	msedge.exe
4148	msedge.exe
4148	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
808	msedge.exe
808	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe
808	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 808 wrote to memory of 1344	808	msedge.exe	82
PID 808 wrote to memory of 1344	808	msedge.exe	82
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 2952	808	msedge.exe	83
PID 808 wrote to memory of 1360	808	msedge.exe	84
PID 808 wrote to memory of 1360	808	msedge.exe	84
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	msedge.exe	85
PID 808 wrote to memory of 5112	808	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:808
- 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,0x100,0x104,0xd8,0x108,0x7ffadca846f8,0x7ffadca84708,0x7ffadca84718
  2⤵
  PID:1344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,3312165382561140114,18221403388778056774,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2180 /prefetch:2
  2⤵
  PID:2952
- 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=2168,3312165382561140114,18221403388778056774,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2232 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1360
- 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=2168,3312165382561140114,18221403388778056774,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2876 /prefetch:8
  2⤵
  PID:5112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,3312165382561140114,18221403388778056774,131072 --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=3264 /prefetch:1
  2⤵
  PID:1812
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2168,3312165382561140114,18221403388778056774,131072 --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=3404 /prefetch:1
  2⤵
  PID:2864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2168,3312165382561140114,18221403388778056774,131072 --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=1804 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4148

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4132

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
537815e7cc5c694912ac0308147852e4

SHA1
2ccdd9d9dc637db5462fe8119c0df261146c363c

SHA256
b4b69d099507d88abdeff4835e06cc6711e1c47464c963d013cef0a278e52d4f

SHA512
63969a69af057235dbdecddc483ef5ce0058673179a3580c5aa12938c9501513cdb72dd703a06fa7d4fc08d074f17528283338c795334398497c771ecbd1350a

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

Filesize
152B

MD5
8b167567021ccb1a9fdf073fa9112ef0

SHA1
3baf293fbfaa7c1e7cdacb5f2975737f4ef69898

SHA256
26764cedf35f118b55f30b3a36e0693f9f38290a5b2b6b8b83a00e990ae18513

SHA512
726098001ef1acf1dd154a658752fa27dea32bca8fbb66395c142cb666102e71632adbad1b7e2f717071cd3e3af3867471932a71707f2ae97b989f4be468ab54

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

Filesize
5KB

MD5
f2aec4c3890b309d37b7a0230ddaa01b

SHA1
06ab30bcc8ed2206fb109250efa6aa8c77cafd80

SHA256
41ab30b173342af66831b6ed40124521138cbe32d142b09a9b540c158124c79c

SHA512
dbf5f16da903c6ebfcb343416cc1269783cc94f7dee889e7ebd90a8a41d89056b6a5928d290652ec687eb05d09032e3b5bbb3c4177e7a50f1550c2923d25c3ea

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

Filesize
6KB

MD5
36310b91553c5e05f6385151291df3d5

SHA1
1c8c584b14b532a6f72beb3f1f188d0b84b2d29e

SHA256
f77133d24f511cf41e4c6c5f98998b24c80413f71a8888561667ca447ef96231

SHA512
bbffbf185e908cb38bed8bba8e66ff5d101c54d8fe591a129ff251c7d207f8f7dde7852437f27ff09322cf927cf79da08c8e7770abe202576c4ecc17a89e284d

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

Filesize
10KB

MD5
68c15eaa9eca1c8a50b42e134770416d

SHA1
40d3e99db3536c837b1850f5d3b68a8f592d3d7d

SHA256
ff547ddb8c7fae70de22a08e5d5f7a9c7178e096f14ff1e7e520fc61a44916e0

SHA512
1d95389de5cce91065a09729277a10fd9cb826f3f3fd3ed6f3448214402f46e7cc255304ec781d54783e137f09081ebc7e2a1456ecd8fa14903a24013c5fdf13

Download Submit