a9b37fd97676cc71c9755c3e90cd52d79c3dfb627050dc3a4156a2ce02e1a153

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
05/05/2024, 04:14

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General

Target

sample.html
Size

213KB
MD5

c2ea98cc5f4b382604ba1b9565d87732
SHA1

cc8716b1a5d48c2160fe3b05107c5bc60f0cc92f
SHA256

f792b45e740b15be04c7806a6ba43860f61fcb2704684638de23fa7bcff684ad
SHA512

a6bbdff79778a1d1e496ab556b1bb65865139284704eeabe3da18d4bb5658b98186e5852ff2a56399f001e02c7c50c1fc703c8832b4c3090df5db660e37fd637
SSDEEP

3072:SjwsRsdGt0XhS1wAtDpDvQ8xRXPxsWvOcLxfJWawD+DAKrXxDXeejg4cDUMAqwox:SlTXiHsMYod+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
2976	msedge.exe
2976	msedge.exe
2928	msedge.exe
2928	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe
220	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 3376	2928	msedge.exe	83
PID 2928 wrote to memory of 3376	2928	msedge.exe	83
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 3396	2928	msedge.exe	84
PID 2928 wrote to memory of 2976	2928	msedge.exe	85
PID 2928 wrote to memory of 2976	2928	msedge.exe	85
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	msedge.exe	86
PID 2928 wrote to memory of 2216	2928	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:2928
- 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,0x100,0x104,0xd8,0x108,0x7fff44ee46f8,0x7fff44ee4708,0x7fff44ee4718
  2⤵
  PID:3376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,7392905096388345662,12025825369215519102,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:3396
- 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=2104,7392905096388345662,12025825369215519102,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2196 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2976
- 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=2104,7392905096388345662,12025825369215519102,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2716 /prefetch:8
  2⤵
  PID:2216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7392905096388345662,12025825369215519102,131072 --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=3228 /prefetch:1
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,7392905096388345662,12025825369215519102,131072 --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=3252 /prefetch:1
  2⤵
  PID:1088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,7392905096388345662,12025825369215519102,131072 --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=4872 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4644

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2356

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
62c02dda2bf22d702a9b3a1c547c5f6a

SHA1
8f42966df96bd2e8c1f6b31b37c9a19beb6394d6

SHA256
cb8a0964605551ed5a0668c08ab888044bbd845c9225ffee5a28e0b847ede62b

SHA512
a7ce2c0946382188e1d8480cfb096b29bd0dcb260ccdc74167cc351160a1884d04d57a2517eb700b3eef30eaf4a01bfbf31858365b1e624d4b0960ffd0032fa9

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

Filesize
152B

MD5
850f27f857369bf7fe83c613d2ec35cb

SHA1
7677a061c6fd2a030b44841bfb32da0abc1dbefb

SHA256
a7db700e067222e55e323a9ffc71a92f59829e81021e2607cec0d2ec6faf602a

SHA512
7b1efa002b7a1a23973bff0618fb4a82cd0c5193df55cd960c7516caa63509587fd8b36f3aea6db01ece368065865af6472365b820fadce720b64b561ab5f401

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

Filesize
5KB

MD5
48cfa1e9a5b628043ad638af28ad4599

SHA1
8bd211542330028104f29a3f5b06515c0ce60c9e

SHA256
88ab5971cb8bee77248c6d9a11c460a78b3efb90161c49ffbaeb89c2c94daba3

SHA512
8b7b7918a6f6f7194b4ffed105603e4345af149fcad45ba9389aa7acdcae3b28ce459bf885c030f296f5bf25c8b3fcf42e385a64e3633b8710b84c28dec25659

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

Filesize
6KB

MD5
d21e4de41c00b97d15791f8c72072fe2

SHA1
1d5055010043c195ec03e3525510cfcfb483627a

SHA256
9ae6677ea6b713404ab8845bc1564517968eb05e400685ed06cdafa0c7e68419

SHA512
33752e9c05c9255bc12979a8164d3b775dda362780dfc630089d50ba29784c169ab3f9e46295a8ba4cdf1dc6b1d8d300fa373052d7a2c6fab7c9e7f4af9898cf

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

Filesize
11KB

MD5
6c388b329139fbd8f7ebacbc0e7c87c8

SHA1
30ff4c360c88b53ad70493e1d71174f2e188a2c8

SHA256
735c3c9c8b14cca40bf928c40f7eb0d9fb993b43301b9244e251a83c96d94c7e

SHA512
c794daca117692e20c8de841d6470c8eb787563d63dbd4e22c03f5c5f67850476c036a3fc87601585a191f5c541ac4c9c9126df01c627abdcef60e6cd81d3175

Download Submit