5984ada1a0274aa79e32058995a7984a6451aa51a8529aa575fdddca8c40e5a5

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
05/03/2024, 13:06

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General

Target

b4c3fb5468388b4e27d0daf8445c5627.html
Size

24KB
MD5

b4c3fb5468388b4e27d0daf8445c5627
SHA1

7e320dd9fc0f4a023403d3e1b07b9466bb9d1e6b
SHA256

5984ada1a0274aa79e32058995a7984a6451aa51a8529aa575fdddca8c40e5a5
SHA512

f104f37989d7c3c93ff8cb6e8cb2e6edc9d12aa6534098076538fd24e447c34c5401b8d10c8a16bd638673670d665c488c6d43e2892b4ee08825ec957d8fc7a8
SSDEEP

192:SIps8X6u0bL/lsYv9D96A5+zDyzzDVpy5B4QRrz5oqgVOtYw9eFJ1as8bNmCasis:SIH4yyXD3y5BvRsw9eFq6OZ

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 10 IoCs

pid	Process
3412	msedge.exe
3412	msedge.exe
3708	msedge.exe
3708	msedge.exe
3704	identity_helper.exe
3704	identity_helper.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe
3552	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe
3708	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3708 wrote to memory of 4808	3708	msedge.exe	88
PID 3708 wrote to memory of 4808	3708	msedge.exe	88
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 4472	3708	msedge.exe	89
PID 3708 wrote to memory of 3412	3708	msedge.exe	90
PID 3708 wrote to memory of 3412	3708	msedge.exe	90
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91
PID 3708 wrote to memory of 1916	3708	msedge.exe	91

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\b4c3fb5468388b4e27d0daf8445c5627.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:3708
- 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,0x100,0x104,0xd8,0x108,0x7ffac76446f8,0x7ffac7644708,0x7ffac7644718
  2⤵
  PID:4808
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:2
  2⤵
  PID:4472
- 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=2068,11608242132304440934,13908440297027203782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2324 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3412
- 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=2068,11608242132304440934,13908440297027203782,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
  2⤵
  PID:1916
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=3228 /prefetch:1
  2⤵
  PID:2956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=3248 /prefetch:1
  2⤵
  PID:4788
- 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=2068,11608242132304440934,13908440297027203782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5852 /prefetch:8
  2⤵
  PID:4612
- 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=2068,11608242132304440934,13908440297027203782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5852 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=5272 /prefetch:1
  2⤵
  PID:2892
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=5300 /prefetch:1
  2⤵
  PID:4108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=3268 /prefetch:1
  2⤵
  PID:3512
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=3412 /prefetch:1
  2⤵
  PID:4500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2068,11608242132304440934,13908440297027203782,131072 --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=1756 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3552

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1700

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
9ffb5f81e8eccd0963c46cbfea1abc20

SHA1
a02a610afd3543de215565bc488a4343bb5c1a59

SHA256
3a654b499247e59e34040f3b192a0069e8f3904e2398cbed90e86d981378e8bc

SHA512
2d21e18ef3f800e6e43b8cf03639d04510433c04215923f5a96432a8aa361fdda282cd444210150d9dbf8f028825d5bc8a451fd53bd3e0c9528eeb80d6e86597

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

Filesize
152B

MD5
e1b45169ebca0dceadb0f45697799d62

SHA1
803604277318898e6f5c6fb92270ca83b5609cd5

SHA256
4c0224fb7cc26ccf74f5be586f18401db57cce935c767a446659b828a7b5ee60

SHA512
357965b8d5cfaf773dbd9b371d7e308d1c86a6c428e542adbfe6bac34a7d2061d0a2f59e84e5b42768930e9b109e9e9f2a87e95cf26b3a69cbff05654ee42b4e

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

Filesize
183B

MD5
a28fc8c7b408c9fec7eb29ba72319a1a

SHA1
2b1815d04fb077e076a7c078db984304b82cf50e

SHA256
1d26a34f3b686ef9b0f4402fd77dbbf4e517c3a60d31f19751f038953abe9e65

SHA512
6a6f10e0011b2e2f335d65b2b5da07e47e06aa5eeb22ac8950f63928c18242952d216526c8a2ba909ad04fdaf073215c4277272c6de2a28c7cb39a211f0a78bb

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

Filesize
6KB

MD5
294cf5573ddb52f6889969e2192267e9

SHA1
23fbdae4b071eaeb30dc64237825a96850cbee2f

SHA256
5bdc6bbf57109694bbe73a6afc245d32729dccb222bf1ae1310bbf3e2c1e86aa

SHA512
e0b215fe9dac804eb1cbd75dd33859ead0b6cf3dcb5c7f415e89b45731fb78aa2cfc33df7212d0b40966b35b8dcf37766c64f6f64168fafc9d266e6c202bae27

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

Filesize
6KB

MD5
9f733e17870f9cf101200934fc810ef3

SHA1
e0f59c98438944efd4072b55de4564b4c0e465f3

SHA256
515daeb84e8ad2807e69273b4ed52b53972166f3fe5b4b6d3c4b8dbebcfebd52

SHA512
25c19f02607cd60f8b28aa7853b068cb25058bbde78aedf7aaa35744552cfc5b7082a452c207e07f2bf16e7926e424e4579e4e6ea1ac01d8fe2c4ef370f11841

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
f0204969497fc952ef55b02e1cf57f5a

SHA1
c8458ceb5e435e2cfb30340136b1f26233f71b98

SHA256
bb4afcbbc31a5f8f47cfa58e4adc33b5de5d92f80b14d9e762e9abf474f04c48

SHA512
4891bc9cb21fa5b69fd5089715d5d7476bdab1570d669463ede9017dbda2d5b6dbde38a00018d5399b22d24942159d3cf28d032f91d2acf16942783cb1d53aa7

Download Submit