4653ccfd8839531f79d8829bc6f3e9203983fbbbc9435654665057caf443dc0c

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
12/03/2024, 14:50

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General

Target

c3a37d8a720a658d8e4c781f6d79702e.html
Size

3.5MB
MD5

c3a37d8a720a658d8e4c781f6d79702e
SHA1

6077110d2382c53e14e049b4eb0bffada0ee0a4d
SHA256

4653ccfd8839531f79d8829bc6f3e9203983fbbbc9435654665057caf443dc0c
SHA512

7e785f8f2121ec560d2c19315699685878776d366dca9185af897bd16e2bb7207d3de4b68bfc19bcc4f50625464c3a416685b80f245ad6fa6498fcb7367c7751
SSDEEP

12288:jLZhBVKHfVfitmg11tmg1P16bf7axluxOT6NSu:jvpjte4tT64u

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 10 IoCs

pid	Process
4800	msedge.exe
4800	msedge.exe
3344	msedge.exe
3344	msedge.exe
1436	identity_helper.exe
1436	identity_helper.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe
4292	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe
3344	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3344 wrote to memory of 1520	3344	msedge.exe	86
PID 3344 wrote to memory of 1520	3344	msedge.exe	86
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 404	3344	msedge.exe	87
PID 3344 wrote to memory of 4800	3344	msedge.exe	88
PID 3344 wrote to memory of 4800	3344	msedge.exe	88
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89
PID 3344 wrote to memory of 3224	3344	msedge.exe	89

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\c3a37d8a720a658d8e4c781f6d79702e.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:3344
- 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,0x100,0x104,0xd8,0x108,0x7ffe777f46f8,0x7ffe777f4708,0x7ffe777f4718
  2⤵
  PID:1520
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
  2⤵
  PID:404
- 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=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2228 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4800
- 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=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2868 /prefetch:8
  2⤵
  PID:3224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --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=3296 /prefetch:1
  2⤵
  PID:1604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --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=3308 /prefetch:1
  2⤵
  PID:3012
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:4128
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5332 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5348 /prefetch:1
  2⤵
  PID:3564
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5060 /prefetch:1
  2⤵
  PID:3216
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4620 /prefetch:1
  2⤵
  PID:4880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,3679636912053963609,12433528411047525056,131072 --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=4852 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4292

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1248

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3824

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

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

Filesize
981B

MD5
b2c3916f59aef456d2379140caca3b19

SHA1
58fa7cc971aa725e9eec117f2004da9ba71ca978

SHA256
d4a4efe3a42ddb8185ac43293d4b27d86811e13b9622c88def7905dcebc96c35

SHA512
249c23283f542501c5948554137c9d2fe7663abd2bcfdaba55d99a9920825a7c6036970f44c6f9b40a8d8cfe604f94e29f8a8c815ce5f4363c3ed60584284444

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

Filesize
6KB

MD5
5a02075e41b69dc6e4daec57c93e5ebb

SHA1
59901df04818f4901102ad9d25841c7eca9673c6

SHA256
9c74147d3dc33ca4c581d601cf5694a30ec2c0f56cd5c418f62be59befe6be89

SHA512
c2770f6473afa07330e7324de3fd35dcc728410416881bb6c0dc03dbb2a5e7e5dd6b1f69c4d46d12492aa7ec7cb91a582eae7f4ca5bae182c9c98ff47587e190

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

Filesize
6KB

MD5
6b7949aa8cd5b99ee3e0a7b3b87f6acd

SHA1
a55845c0c4bb50044ff32fef35a07f75a88efc51

SHA256
825bbc9626adbab4341030ac96f71f5f78c5989f816ffc71fe76138342b56d41

SHA512
03d7d929cdf4efd3c2f2d160c4cc66813269957c57fe9daa104c74249123d678ce55f354cd9eee930c877f22090efe3934b56ea8a46a088a01462e71e8ab407e

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

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

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

Filesize
12KB

MD5
d871fbbb359d60bad877ee8301de5782

SHA1
ecded02c364cdfa44c618b7dbaedf54eea95dc9c

SHA256
7a104be7a0fd369d72e42d583c317e1fd3590a943e138e03124a4b269022c973

SHA512
23fe779d5775cc7535bd4ef6769e0b47797d7cc7ca84838c4a0333823d9d61a39d48fea3556414008a42128c9a833db8c262834eee8358220ca8e3bad188b1ff

Download Submit