5fc7545678128f01e36397460be50d88828e4f82537e990a5ca17a9eb4f8d329

Analysis

max time kernel
147s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 07:50

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General

Target

a155312b9e8ad6cccd80ad101c858eb8.html
Size

55KB
MD5

a155312b9e8ad6cccd80ad101c858eb8
SHA1

9886d8df9cc346f8e3b50b9bbd7783e9c6391541
SHA256

5fc7545678128f01e36397460be50d88828e4f82537e990a5ca17a9eb4f8d329
SHA512

b7fa009af52bfcb527211fb526d0ceb7900a1d2538ddaf461988446301f5ba7f70b3b62fcfa65a0f0d698b03d70fc9c6e224d1a5ca4647ffea8a634b089a567a
SSDEEP

768:2rlpHvvCIooBKsbXWHCzVg+miak1PR6dlWu/:27Hv7oGKsjWHC6+raoJ6dld

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
3624	msedge.exe
3624	msedge.exe
436	msedge.exe
436	msedge.exe
2952	identity_helper.exe
2952	identity_helper.exe
4460	msedge.exe
4460	msedge.exe
4460	msedge.exe
4460	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 436 wrote to memory of 4452	436	msedge.exe	84
PID 436 wrote to memory of 4452	436	msedge.exe	84
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3892	436	msedge.exe	88
PID 436 wrote to memory of 3624	436	msedge.exe	89
PID 436 wrote to memory of 3624	436	msedge.exe	89
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90
PID 436 wrote to memory of 1840	436	msedge.exe	90

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\a155312b9e8ad6cccd80ad101c858eb8.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:436
- 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,0x100,0x104,0xd8,0x108,0x7ffb36f446f8,0x7ffb36f44708,0x7ffb36f44718
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2092 /prefetch:2
  2⤵
  PID:3892
- 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=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2400 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3624
- 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=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2656 /prefetch:8
  2⤵
  PID:1840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --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=3272 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --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=3240 /prefetch:1
  2⤵
  PID:3140
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2028 /prefetch:1
  2⤵
  PID:1908
- 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=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6076 /prefetch:8
  2⤵
  PID:2860
- 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=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6076 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5436 /prefetch:1
  2⤵
  PID:4440
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5768 /prefetch:1
  2⤵
  PID:2420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4040 /prefetch:1
  2⤵
  PID:1720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --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=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2028 /prefetch:1
  2⤵
  PID:2108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2064,3817899560388141503,15553032587106364946,131072 --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=5748 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4460

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3780

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
91746379e314b064719e43e3422d0388

SHA1
65f1a2b5a93922d589142a6edf99b5b35d986dba

SHA256
0b3cf8ae20afd84c9bf06546e876c84922cb5800526df72a628479f4d5487df7

SHA512
a783d8d9613cf92020fc36fd27d384dbd4e105a1ebd02c4507bf7263e61ff5b377e6d1734b066700782fa64bcbeb11af31ac3972d404625cbdb587cfa3bc0808

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

Filesize
152B

MD5
ccf8b7b618672b2da2775b890d06c7af

SHA1
83717bc0ff28b8775a1360ef02882be22e4a5263

SHA256
ef08e2971a9ba903c9b91412275b39aabfd6d4aa5c46ade37d74ff86f0285420

SHA512
eb550889db8c4c0e7d79b2bd85c7d0e61b696df10ce3d76c48ab21b935c7ecc7b12403a00d6570e7d8e4121f72747242c2358f8f0823f804e704bd44ed603b97

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Code Cache\js\index-dir\the-real-index

Filesize
144B

MD5
0ea5a62bcf745077676b922ab124ae9f

SHA1
f375e83ad43c431e326ef573e3bf2a0897f424f9

SHA256
bd087432061dfd3faebacdff01a433ca41d214e1c0e7183d50e5e505af45bc7a

SHA512
0616fbcfea6fb77afcecfbf4093d94a6816bf5187e486819893d64b653d15f4e67cc0fd8e2356a10d8cce3f89f6592ef6023ccc8a8d6935f86ad41edbb459578

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

Filesize
1KB

MD5
7f49f660f336b8bc4a3e89027ea66393

SHA1
9e1f076e080b5f225b668dbd00787633c1dd826a

SHA256
c837790eee26a68da7790d990b6ec0f45bb740017994f3c3a2acaf89a97d3112

SHA512
adac295d6c629c22ce2ab699491c393ab71044c694272230efbf210d3ac0c8d7fb4519c3bb2e6b539e84b75a17c196b4981299b2efeabf931b0434067ec5b3fd

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

Filesize
6KB

MD5
13edbd80ca12ddc0d626c05a271cddd1

SHA1
3e3030ae7da726fb3cfa3c776ae08bf63286b945

SHA256
95ef74235c4f9ef813f7f9851191c664ac307e7bce2d75777dd6e8975395f442

SHA512
db28dd38a2be2af8633c96087f13bdd07c98d069c617dec50c9b029bea89bb98ff8222b111bf7d449d22d2a3c6374ee0e3421cd99fedb16ec2d7acbf1d695c36

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

Filesize
7KB

MD5
00851576c00b2b072e5f67c3ff540685

SHA1
2ba4872388b4161a61270cb0efaa5f6ef0c8cac8

SHA256
dc2a123ffed85a799db561a67151a31758ead307ed165b737f19f3ebe9b7bf4a

SHA512
a7ba8049ec6fd5300dd90ca203cd663ebc8da86a35306e8e08b21759fc87fef5029f8b529c477e30ac6cd7c88de2ea60dd2a59761f8f2d7d59be47cebafc1a6a

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

Filesize
6KB

MD5
3175c041727ea8647f959862906ffd83

SHA1
c96a675ef8cb9898719f85ef8ddd9ab1cc1f3eb9

SHA256
c93a1b2c0cfa61fc7eceac6d1bae658a2da1617b14a8752bb2528bfd748e3c20

SHA512
a3fca1b51b138959c01e94c21080cfaf2622f93ec875e503b41cbf021e36457a97118fa9f3d1384c508645baf72ada767ddde9f1b4a74fb4e585b0d3587b6a8f

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
11KB

MD5
e99c4629c947119819985fc96a17ce0a

SHA1
5774d600e29be4e26c60b6b07d4922a9d3710710

SHA256
6bd77183dea543e025885b5312b86ed50030a309ca0a4fee8f7f5c7edaad142d

SHA512
f04e5874269ac3ed6af34b4d6ddf5bd201faa5f73384919477b7d1937ad7b28f6ba1abf14a619349d458a53f7f595067d796308d53a58ce0030a89042976f7ec

Download Submit