fa58788b3b3191d1ac271e05500775f3a4efdbe78eebf0254ddfe8e8fd9a488c

Analysis

max time kernel
149s
max time network
150s
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 15:37

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General

Target

sample.html
Size

220KB
MD5

12fe49aef5ab6254556ea2c37c34659d
SHA1

8d778ed24853c2c8f987582cf17cab38fa966778
SHA256

d7c9ab419e72093c2883894902731e8d62f789c7e8850251418262dd724d082a
SHA512

d04ac9d0a7b48cf61a76ffbfe5cfc520708e675805d7efce557f85a4e6fcdab647900549674eb82988a356c4ef731800b481131199e730dfb2a609e59695055a
SSDEEP

3072:Sln+avv/ZUSO9yfkMY+BES09JXAnyrZalI+YQ:SlZTJsMYod+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
3132	msedge.exe
3132	msedge.exe
1840	msedge.exe
1840	msedge.exe
5028	msedge.exe
5028	msedge.exe
5028	msedge.exe
5028	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1840	msedge.exe
1840	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe
1840	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1840 wrote to memory of 2496	1840	msedge.exe	85
PID 1840 wrote to memory of 2496	1840	msedge.exe	85
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 724	1840	msedge.exe	86
PID 1840 wrote to memory of 3132	1840	msedge.exe	87
PID 1840 wrote to memory of 3132	1840	msedge.exe	87
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88
PID 1840 wrote to memory of 1256	1840	msedge.exe	88

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:1840
- 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,0x100,0x104,0xd8,0x108,0x7ffdbe8d46f8,0x7ffdbe8d4708,0x7ffdbe8d4718
  2⤵
  PID:2496
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,617564618489156782,17537728458899217488,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
  2⤵
  PID:724
- 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=2072,617564618489156782,17537728458899217488,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2176 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3132
- 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=2072,617564618489156782,17537728458899217488,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2984 /prefetch:8
  2⤵
  PID:1256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,617564618489156782,17537728458899217488,131072 --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=3288 /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=2072,617564618489156782,17537728458899217488,131072 --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=3444 /prefetch:1
  2⤵
  PID:2384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,617564618489156782,17537728458899217488,131072 --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=212 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5028

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4504

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4464

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
4e96ed67859d0bafd47d805a71041f49

SHA1
7806c54ae29a6c8d01dcbc78e5525ddde321b16b

SHA256
bd13ddab4dc4bbf01ed50341953c9638f6d71faf92bc79fbfe93687432c2292d

SHA512
432201c3119779d91d13da55a26d4ff4ce4a9529e00b44ec1738029f92610d4e6e25c05694adf949c3e9c70fbbbbea723f63c29287906729f5e88a046a2edcb7

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

Filesize
152B

MD5
1cbd0e9a14155b7f5d4f542d09a83153

SHA1
27a442a921921d69743a8e4b76ff0b66016c4b76

SHA256
243d05d6af19bfe3e06b1f7507342ead88f9d87b84e239ad1d144e9e454b548c

SHA512
17e5217d5bf67571afb0e7ef30ac21c11ea6553f89457548d96ee4461011f641a7872a37257239fa5f25702f027afb85d5bd9faf2f2f183992b8879407e56a0d

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

Filesize
5KB

MD5
a8e4ad7f25e04c7faecea75803496d6c

SHA1
ed9f4e92dd2ad01f5cb14e15ec95911c8c0576e8

SHA256
2d65c112a6853d18eaa7f293fdcb9f9a2eb45f925c939ade343304486d5577ce

SHA512
2395d5c54effbc2dc8cdbbecc4bba2048706bcd5d673a37fe6f0adbb91f29ee68d0f91fddd4acbd9a2f07d417c72ac98c0d4a52fa24b0eca36a7ea4d45f751f9

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

Filesize
6KB

MD5
973782d621564e4bbcaa0a84f4d1badb

SHA1
5d85c74cb95a7d19065aa178a2d775425271ae0b

SHA256
a93699b64a4ab688f5805e1b6d7c85d1f5ebf851e911da02e2ce5c14a4d09eb0

SHA512
73ce1e32f5a3c0c6c0259bdf7fc7d2baf7b3e99835713583c49f016b83556fc2714d01b9fbaf2df8d18cc82fdadd96a0ff038c9771bce2ce7dc618273133d4b5

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

Filesize
11KB

MD5
e039789937f692aca88b8135c41f46aa

SHA1
7b3fe1a6e5ef86ea1f2ea4aad7e24bf4ded30053

SHA256
0d7db6f35107935f4ef662f5efc25ce86f72366f6282febe6c85639d3652e292

SHA512
0c2e8250cde953b84a48bfa20546b1caa71674c75ab98f1574c34c9c47a6eb5cbfc62c35f2c32d24d764f58c08a93ef34ceb2d31fb27e340627e8ebdecb689ce

Download Submit