d54a377dd39d1e236d5bb0ae656ae404a7d6e05c12cb1a98e9551c0770bdff68

Analysis

max time kernel
149s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
02-06-2024 22:37

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General

Target

sample.html
Size

218KB
MD5

5c5cac82abb6e8f1a8171afa95b08da1
SHA1

f65f6d551cac952559f49741fb812d1582fbf0c1
SHA256

c5c6db8c8d912d75c2449402cd011a95a22b193d02f944870e6c71e4ccaf08a6
SHA512

7302da6f9d27f23f864b920766a421420b6a0cb1e44b63803a6d19e195fe6e3185e69e5479bdc11230259ce2bb6e65c75f8ba971d6c7cb63a9f636b881f104f0
SSDEEP

3072:SovjslIMWTRyfkMY+BES09JXAnyrZalI+YQ:SkjoIHUsMYod+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
1764	msedge.exe
1764	msedge.exe
3780	msedge.exe
3780	msedge.exe
4164	msedge.exe
4164	msedge.exe
4164	msedge.exe
4164	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe
3780	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3780 wrote to memory of 4272	3780	msedge.exe	82
PID 3780 wrote to memory of 4272	3780	msedge.exe	82
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 4260	3780	msedge.exe	83
PID 3780 wrote to memory of 1764	3780	msedge.exe	84
PID 3780 wrote to memory of 1764	3780	msedge.exe	84
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	msedge.exe	85
PID 3780 wrote to memory of 4172	3780	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:3780
- 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,0x100,0x104,0xd8,0x108,0x7ff8426246f8,0x7ff842624708,0x7ff842624718
  2⤵
  PID:4272
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,2423110279100340977,2856338098176028989,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2040 /prefetch:2
  2⤵
  PID:4260
- 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=2020,2423110279100340977,2856338098176028989,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2140 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1764
- 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=2020,2423110279100340977,2856338098176028989,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2828 /prefetch:8
  2⤵
  PID:4172
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2423110279100340977,2856338098176028989,131072 --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=3332 /prefetch:1
  2⤵
  PID:1972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2020,2423110279100340977,2856338098176028989,131072 --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=3348 /prefetch:1
  2⤵
  PID:4408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2020,2423110279100340977,2856338098176028989,131072 --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=1764 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4164

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1464

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2152

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
ae54e9db2e89f2c54da8cc0bfcbd26bd

SHA1
a88af6c673609ecbc51a1a60dfbc8577830d2b5d

SHA256
5009d3c953de63cfd14a7d911156c514e179ff07d2b94382d9caac6040cb72af

SHA512
e3b70e5eb7321b9deca6f6a17424a15b9fd5c4008bd3789bd01099fd13cb2f4a2f37fe4b920fb51c50517745b576c1f94df83efd1a7e75949551163985599998

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

Filesize
152B

MD5
f53207a5ca2ef5c7e976cbb3cb26d870

SHA1
49a8cc44f53da77bb3dfb36fc7676ed54675db43

SHA256
19ab4e3c9da6d9cedda7461efdba9a2085e743513ab89f1dd0fd5a8f9486ad23

SHA512
be734c7e8afda19f445912aef0d78f9941add29baebd4a812bff27f10a1d78b52aeb11c551468c8644443c86e1a2a6b2e4aead3d7f81d39925e3c20406ac1499

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

Filesize
5KB

MD5
b5b8bc71f202a114011a89eebb0283e5

SHA1
04ac2c57d8311caf9ed2b07337eb10b640bf355e

SHA256
7a6b088449dd68538ee6a42d1fe83787ddb0bc4eed3744ecd981dbc45268ce62

SHA512
aeb17b3e0e871e65329593773e9fb04f5817411a204d2468bce19e0ca4902016c8593de845945a921b66ba251ddbbffad6f00f7282dd605ccb9d097306c934cb

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

Filesize
6KB

MD5
259f1c6220a15b28674bca2826eef4c5

SHA1
6a6e28c4497a6ee12831c239209490e3b60da521

SHA256
1d05f98344b808cbc6932e9d2d34be5847a632f49045a44ee162b7220e7da17e

SHA512
2dade587eff2776b10251d07a9df70667c8bcb06b67fff7b6f4c2268c4e5c09774f5b39e65ed0a670e42e85d46b81366a785f66cd2fd21772ff6e7516e91d74e

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

Filesize
10KB

MD5
19b7578198e896b6fe2704558de4c4ce

SHA1
bc58498d8473a39683b666687e276958bed93c60

SHA256
a3d62017116f40e7249c15f35874f134e0375f5d932e38e99474823c8553d7e3

SHA512
40ec339c34bf379fd0e0810ab17729952f9bc9e9ed4f17e7626ef7be8025bf06500bf0a8de2e47be7410cb02dd3db7d13abcc48f8f0ad0ef62fdabf48f1f2d97

Download Submit