15f233dd7adc13a505ce485a44ac702bbd193d6f7aee49e0748673e9cc6ecb37

Analysis

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

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
26/08/2024, 07:44

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General

Target
sample.html
Size 213KB
Sample240826-jkykasthln
SHA256 dc6615729011ebf1ae4e0da1357c71459b2867a3696976b7e98ce823ba806684
MD5 35a7586ec9d6ba0c31e6db6fd4ae81ee
SHA1 4022575ef953f1bb1eb648fec6aae5237c03db6b
SHA512 fceb547118c637ea8839ec24e1ddd392b43a0123b69690d31893c57bab0196d23aed63da31ed8f4d7ffc5d16968dc575fc72ebf6123aa72ec097fef2bd8e48e7
SSDEEP 3072:SQHZnxKGn5GyfkMY+BES09JXAnyrZalI+YQ:SQrXDsMYod+X3oI+YQ
MD5 SHA1 SHA512 SSDEEP

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
4892	msedge.exe
4892	msedge.exe
3512	msedge.exe
3512	msedge.exe
5020	identity_helper.exe
5020	identity_helper.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe
3512	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3512 wrote to memory of 2716	3512	msedge.exe	86
PID 3512 wrote to memory of 2716	3512	msedge.exe	86
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 2084	3512	msedge.exe	87
PID 3512 wrote to memory of 4892	3512	msedge.exe	88
PID 3512 wrote to memory of 4892	3512	msedge.exe	88
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	msedge.exe	89
PID 3512 wrote to memory of 5080	3512	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\sample.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:3512
- 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=0x100,0x104,0x108,0xfc,0x10c,0x7ff9b02646f8,0x7ff9b0264708,0x7ff9b0264718
  2⤵
  PID:2716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2064 /prefetch:2
  2⤵
  PID:2084
- 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=2056,13811099177732942574,15063990716095533022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2376 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4892
- 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=2056,13811099177732942574,15063990716095533022,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2856 /prefetch:8
  2⤵
  PID:5080
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=3268 /prefetch:1
  2⤵
  PID:4032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=3296 /prefetch:1
  2⤵
  PID:3056
- 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=2056,13811099177732942574,15063990716095533022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6056 /prefetch:8
  2⤵
  PID:4872
- 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=2056,13811099177732942574,15063990716095533022,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6056 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5020
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=5080 /prefetch:1
  2⤵
  PID:4640
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=4864 /prefetch:1
  2⤵
  PID:924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=4168 /prefetch:1
  2⤵
  PID:2908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=3268 /prefetch:1
  2⤵
  PID:4052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,13811099177732942574,15063990716095533022,131072 --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=4932 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3172

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1524

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2724

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

settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9
MD5 eeaa8087eba2f63f31e599f6a7b46ef4
SHA1 f639519deee0766a39cfe258d2ac48e3a9d5ac03
SHA512 eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c
MD5 SHA1 SHA512

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settings.dat

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Size 152B
SHA256 20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b
MD5 b9569e123772ae290f9bac07e0d31748
SHA1 5806ed9b301d4178a959b26d7b7ccf2c0abc6741
SHA512 cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795
MD5 SHA1 SHA512

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Network Persistent State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Size 111B
SHA256 aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631
MD5 807419ca9a4734feaf8d8563a003b048
SHA1 a723c7d60a65886ffa068711f1e900ccc85922a6
SHA512 f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c
MD5 SHA1 SHA512

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 2cde214bd3e063d74cc24f9d2df28c0d3e56de64ebaed2c78cad22b6a8024e8b
MD5 3b94d2350e83b1fd0b593739726b4d53
SHA1 f4906435d49dd7bf9ec0d043ea297e0b6c1721ca
SHA512 017a8b4380456ff68eabe24665b78827a6904115029afe3d75c76d604ed7c22a86e2d47a01884573349e18aa6a0f63ea37d21ef2fc4e5ad96a830b4b165e6ad2
SSDEEP 96:npkzF8w126wpvWMoiVmdeHk8IUWQyV+VD7ziEwb:npkzFw6GWMX6rt
MD5 SHA1 SHA512 SSDEEP

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Preferences

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Size 6KB
SHA256 e1b147edaa66090d9452a9952227248f07b906b67e254d5c3b2ea648b1dd3987
MD5 b838a7d18c5ce11eec990e28a7db85b5
SHA1 3dd85e989e155b501304c48e4797ecb3068942f5
SHA512 f1d50dbcc48b819bffeecac110027b400f5925fb13cbd307673650e8b4a3e189e9f8b8f53a2699745f9ad22e279acd9bcf38a00b4626a64e8ed5083638691997
SSDEEP 96:npkzF8w12PwpvWMoiVmdeHk8IUWQyV+VD7AiEwb:npkzFwPGWMX6rg
MD5 SHA1 SHA512 SSDEEP

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CURRENT

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
Size 16B
SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
MD5 6752a1d65b201c13b62ea44016eb221f
SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
MD5 SHA1 SHA512

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Local State

Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Size 10KB
SHA256 3eea506ed0cf34a3ec5b1737be791cc4b20a0eab1cb33369bfbba62310ade73d
MD5 0c4fa47328e51608c2bc18e3d7816ea5
SHA1 e6f354c42ee5c9ab77c52cb69afec377f789d68b
SHA512 0019f77184b26534edda4a78ba8edd8bb10d859399448cf84d7eb29a16982311b8ed8a1f57f50c6bbc5d36591ed993bd79d67a17c27cb817b1cac4788807fd68
SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupALve2RUM5xnIRw5Ytj9Zkz:A9iIxuERzA83h09RZxYgXvLkLsOfl+
MD5 SHA1 SHA512 SSDEEP

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