2367e5538e5a2e906deffde905e6ee4aa71bfbb2a709f17aeec09d69ba0a6abd

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
14-02-2024 02:51

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General

Target

9a918003ed0c170db6514377752ed513.html
Size

111KB
MD5

9a918003ed0c170db6514377752ed513
SHA1

8ae3c9577c653a96e18388fe78b2f493ee6fb890
SHA256

2367e5538e5a2e906deffde905e6ee4aa71bfbb2a709f17aeec09d69ba0a6abd
SHA512

c7bcc3fbee32f89b5f29a799f00dc677379c2708cd4b0df53afd01193a2c09a26b893661c5f6b576c37b932fc3654ff2016d4f26b14833e2394c7c2e24ae0565
SSDEEP

3072:GjXEijZeqLPEijZeqLvc9uT/D1TOca8ymr+gw:QEijZeqLPEijZeqLfa

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
2996	msedge.exe
2996	msedge.exe
5092	msedge.exe
5092	msedge.exe
412	msedge.exe
412	msedge.exe
412	msedge.exe
412	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe
5092	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5092 wrote to memory of 3764	5092	msedge.exe	85
PID 5092 wrote to memory of 3764	5092	msedge.exe	85
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 3908	5092	msedge.exe	86
PID 5092 wrote to memory of 2996	5092	msedge.exe	87
PID 5092 wrote to memory of 2996	5092	msedge.exe	87
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88
PID 5092 wrote to memory of 4616	5092	msedge.exe	88

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\9a918003ed0c170db6514377752ed513.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:5092
- 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,0x100,0x104,0xd8,0x108,0x7ffc611146f8,0x7ffc61114708,0x7ffc61114718
  2⤵
  PID:3764
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2020 /prefetch:2
  2⤵
  PID:3908
- 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=2004,8698573404181301476,5741204517567544954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2164 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2996
- 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=2004,8698573404181301476,5741204517567544954,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2636 /prefetch:8
  2⤵
  PID:4616
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=3280 /prefetch:1
  2⤵
  PID:3540
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=3288 /prefetch:1
  2⤵
  PID:3940
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=4756 /prefetch:1
  2⤵
  PID:676
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=4772 /prefetch:1
  2⤵
  PID:2840
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=5196 /prefetch:1
  2⤵
  PID:1980
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2004,8698573404181301476,5741204517567544954,131072 --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=5332 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:412

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3176

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3904

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
f246cc2c0e84109806d24fcf52bd0672

SHA1
8725d2b2477efe4f66c60e0f2028bf79d8b88e4e

SHA256
0c1014ae07c2077dd55d7386cc9cf9e0551be1d67fe05a6006957427ae09fec5

SHA512
dcf31357eb39a05213550a879941e2c039ec0ba41e4867d5d630807420f070289552d56d9f16c6d11edcdb0f9448bf51e7d2e460e88aa9c55a5bfe5d8d331640

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

Filesize
168B

MD5
6adb66d1016d0ea05db4d00a697e6266

SHA1
e1dbdfc488e1549d26bb3db9eeeda53bc9aec8b2

SHA256
34ea0bf19e6135cefb6afe667493f34c0ab3b5192629dab764ab011541cc5f2e

SHA512
c6ec76d7fdfa1b936dd8ec507b68cdcf1384d76d4542c51128240d2349d5d63fdcf65fb929674062989b1b51607753766c0459e2e4f75dc87368538739b71570

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

Filesize
1KB

MD5
d77ae541512c548e4df2350cc45fce88

SHA1
34d5e8b9c76e171ccc15f19096b6b104fcdda469

SHA256
cc1c20ad3781f065fb990e871ac66ce0bcf2e0eb618aa7d8d2050fd176c50937

SHA512
5750b6c9a792e0d49d9aaf957526b9a6a1a52242247304927e1b3bab851622bb18305a6b35862a7c6608e4e3f84622b915e6159920d1b31be30d44ed6db4b067

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
eca7906677cb772aa10e24c731b63610

SHA1
c76117ee8d9196bfb42f710bc6596eb696144354

SHA256
43802205b4a2af0a1fd16d2dddba03d0c274f79c92f502c27c97c64c5e2a7860

SHA512
e3b4033d9335a6ff36c88428abc9ef3fe973c1c1083497b86935da5314ba1acffb96f3606e8a9d657b26494ce70df8359d1e9b786788c12607f08ebcaba006aa

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

Filesize
5KB

MD5
8bca803fda5951530518edf29eb4bf0e

SHA1
361c7efe47ce645a7532078331ce040657161e3f

SHA256
c299680711371950e51d470a7caba83fa60f3c066419280c639ea6089fcf77d1

SHA512
128009a99d467b7f4f5ebaf0548fab81f20c57eddb74123466e94429ac722943d5a391327e969cde4dedad95370564ae52aacff014cb90de2048acd14d6e6a5f

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

Filesize
24KB

MD5
5e62a6848f50c5ca5f19380c1ea38156

SHA1
1f5e7db8c292a93ae4a94a912dd93fe899f1ea6a

SHA256
23b683118f90c909ce86f9be9123ff6ac1355adb098ffbb09b9e5ec18fc2b488

SHA512
ce00590890ed908c18c3ec56df5f79c6c800e3bea2ad4629b9788b19bd1d9e94215fb991275e6ec5a58ac31b193e1c0b9cbaa52ff534319a5e76ec4fc8d3ba54

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

Filesize
10KB

MD5
a018f9e3cea7790d198d4ad8e1ad5f7e

SHA1
673c94213671fa582b17701559d376426d88c1d9

SHA256
d2d2d4da458173c4100f48456266686940be30598a7ae6ad6c2f89426d3d4bd7

SHA512
1034d7b57a1700852ea7560652ea3ca1db5b65fad44bf367d283931025043347cc911a04ca8679560cc1c2aba5a9cf17d14542eb03736e3f0faacc547e2be5c1

Download Submit