c8223069ba9a9a44ca5b0ee8b4d1ead8d066ceb2fa24cf0716ad172d77a31fd0

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
25/09/2024, 17:57

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General

Target

js.htm
Size

4KB
MD5

67d2a0acd73d340131905765dc41a9f0
SHA1

c90c9a1218cba9c0c2ede2b44d8693a0a3cec7dc
SHA256

5835356ef7da67e78d037c77059f5df6b49b324f496ce4187035a410f9c018df
SHA512

17867a67aec530f1758a14f7c7e2efe960bd5efad5d289ab357199bdb229ae0b3c07ef8aee7c215fe1a3e12039bf4c020273bbbe6774b08144edb6a30fe3e9de
SSDEEP

96:SeuKuMv9XKBso7ntTuyxF3PAUiAcAcAcAUUmJJk3tgSYqEnKviqs+7MjU:S6xuo6KUmnk3CSYLKKqs+7l

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 10 IoCs

pid	Process
3824	msedge.exe
3824	msedge.exe
1640	msedge.exe
1640	msedge.exe
388	identity_helper.exe
388	identity_helper.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe
2356	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe
1640	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 532	1640	msedge.exe	82
PID 1640 wrote to memory of 532	1640	msedge.exe	82
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 4460	1640	msedge.exe	83
PID 1640 wrote to memory of 3824	1640	msedge.exe	84
PID 1640 wrote to memory of 3824	1640	msedge.exe	84
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	msedge.exe	85
PID 1640 wrote to memory of 3644	1640	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\js.htm
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:1640
- 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,0x100,0x104,0xd8,0x108,0x7ff8ebfd46f8,0x7ff8ebfd4708,0x7ff8ebfd4718
  2⤵
  PID:532
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2276 /prefetch:2
  2⤵
  PID:4460
- 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=2248,3673007926486075304,15676340834990317681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3824
- 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=2248,3673007926486075304,15676340834990317681,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2864 /prefetch:8
  2⤵
  PID:3644
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=3272 /prefetch:1
  2⤵
  PID:2408
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=3320 /prefetch:1
  2⤵
  PID:2540
- 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=2248,3673007926486075304,15676340834990317681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  PID:3376
- 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=2248,3673007926486075304,15676340834990317681,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4964 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:388
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=4960 /prefetch:1
  2⤵
  PID:4892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=5064 /prefetch:1
  2⤵
  PID:3640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=5596 /prefetch:1
  2⤵
  PID:3176
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=3972 /prefetch:1
  2⤵
  PID:4056
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2248,3673007926486075304,15676340834990317681,131072 --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=5008 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2356

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1892

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
5KB

MD5
85bcc6d004e7338609a059f20a591ca8

SHA1
861673b14d92a724882cba5507188b782848797e

SHA256
3e5093a7f62891ef6236d022e51adb36838aaa1879abf3ccecf0a6430ce0b4ff

SHA512
f2ad6479c006ac06a7524d8a03472a92b3243d6f4a31f514188f236d4b363b13d7fc563c65019f909cf8e115c4e27997b1ae3c0664aec2848887e55d42352171

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

Filesize
6KB

MD5
2f17b40ad00954b440fe70772854499a

SHA1
b63d83cb8cae047228e0e1868991e7435cb6ccf0

SHA256
c05c7d6fae73d1643f328275f2d01e86fcb91c85ba6fb83d56a18e2006880ad8

SHA512
747b2d6261209cd0ac709fb8dcdca3ea7868a72783100ba238687f42473bdad46f9b1e38038be05f29c49851d8b3a744b579c46dfdb17d36c748cad3718c8940

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
10KB

MD5
d94a70062ea375858ee46d7765709173

SHA1
8be339169b8b1714357509d20ec3901312537dba

SHA256
217587f24f49b44ca641074d0bffec416ae9047b112f4a91af30e9c3a937150d

SHA512
7005c2714ddba4e33fd0a26befd6ccaf1469614688da0685beb90e0c6cfb8f0b8b85d551c6567303a04ab373f497aaef214936d2931c43eddfcf9f61dbda0283

Download Submit