f3e40912bbd7ad85aa8aea5e1753a74d627dfd260750a3e02c6c7b51ee2acea1

Analysis

max time kernel
608s
max time network
502s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/02/2024, 16:26

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General

Target

sample.html
Size

139KB
MD5

015fd783249d9567e29bbf387b17a65c
SHA1

e3e7d88b63a2eb0a33ca541b76f6783bab56834a
SHA256

f3e40912bbd7ad85aa8aea5e1753a74d627dfd260750a3e02c6c7b51ee2acea1
SHA512

a120d096cb37c6e1204f151da1e9795dcb8e8202b5a1829cd3f415165d9268ee5183171cd193296fbee829b8a76ec94115e98c5996aea01f073d7b2eda349744
SSDEEP

1536:fZapNepm56d7gGLS7Qu2HVJ18GsgwYoZHt9ZXW8gdhEE1nfQ9mpPa/6gI5P2QKSj:f4zHPG062+zKSiCsZgLjhMu

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
4568	msedge.exe
4568	msedge.exe
3276	msedge.exe
3276	msedge.exe
932	identity_helper.exe
932	identity_helper.exe
948	msedge.exe
948	msedge.exe
948	msedge.exe
948	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe
3276	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3276 wrote to memory of 4552	3276	msedge.exe	84
PID 3276 wrote to memory of 4552	3276	msedge.exe	84
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4816	3276	msedge.exe	87
PID 3276 wrote to memory of 4568	3276	msedge.exe	85
PID 3276 wrote to memory of 4568	3276	msedge.exe	85
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86
PID 3276 wrote to memory of 3544	3276	msedge.exe	86

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:3276
- 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,0x100,0x104,0xd8,0x108,0x7ffb5adf46f8,0x7ffb5adf4708,0x7ffb5adf4718
  2⤵
  PID:4552
- 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=2088,2198530442869275939,4599401244821440987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2472 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4568
- 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=2088,2198530442869275939,4599401244821440987,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2904 /prefetch:8
  2⤵
  PID:3544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
  2⤵
  PID:4816
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=3428 /prefetch:1
  2⤵
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=3396 /prefetch:1
  2⤵
  PID:2516
- 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=2088,2198530442869275939,4599401244821440987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  PID:5076
- 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=2088,2198530442869275939,4599401244821440987,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5376 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:932
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=5180 /prefetch:1
  2⤵
  PID:4852
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=5164 /prefetch:1
  2⤵
  PID:1836
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=5104 /prefetch:1
  2⤵
  PID:1636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=3532 /prefetch:1
  2⤵
  PID:1600
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,2198530442869275939,4599401244821440987,131072 --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=4776 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1508

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
efc9c7501d0a6db520763baad1e05ce8

SHA1
60b5e190124b54ff7234bb2e36071d9c8db8545f

SHA256
7af7b56e2f0a84ae008785726f3404eb9001baa4b5531d0d618c6bdcb05a3a7a

SHA512
bda611ddba56513a30295ea5ca8bc59e552154f860d13fed97201cdb81814dd6d1bca7deca6f8f58c9ae585d91e450f4383a365f80560f4b8e59a4c8b53c327d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Cache\f_00000d

Filesize
370KB

MD5
0687f9eac333a1617b9146ddcce32fd9

SHA1
8690c6ab1f911a948be53d6cfb1bf6833f0430b9

SHA256
f84865cf686d584910f327276475865008ad2c383a740eb9bfa832eb97da7108

SHA512
25785d0ad5343d4124709ea3940efde2a0b1e0b291a552876427ff5655ac72fc0e21f054da90272f8a52dda6deba76ca939e7210a0e33624c6d934051a536847

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\Network Persistent State

Filesize
245B

MD5
254d56a3e8eb5c052599ed283e28b2cd

SHA1
b1e8fcf6dc6f53806f6b15b772314a80385c90a0

SHA256
9fecf6d5cee7f3ff10a4ca36d16ef74b4b11c9464dbd9614865eb8385fe3fd5f

SHA512
e56d2e80a427e9563dbdfc77bffe69b904b889c0e64fa78bb58372138b43aacc7fe0017bac65ef9ac99200578b7b6657a18a2026d0321a43d28d23de272cb73e

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

Filesize
5KB

MD5
71ff64704fae17fcb5003e1f656499ee

SHA1
8e409a478f30687e6c1058781bab491b783b78c6

SHA256
4683b64909f5cbef4bf50b8a2d5e58f6c3b4b3ae996370a47ee6704b0a604245

SHA512
003f84e70f6b7485f330a53e8e4be58a65e66418daac32cec1a53571f1a756c39417b4f03e6af5599e4194cca981a34c185177d0c082abb9acfdfc256a51cfdf

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

Filesize
5KB

MD5
abb026010997ea7e1b175fa83b424f7b

SHA1
476ac63cc9a91863529853d9776676b9e80cb487

SHA256
f0dd5fe2524c3bf775a301d2cb7569f00ac6494e2773a3f539bf9dfda91e750b

SHA512
60bda669032b400b5878710d4543ca7070a8c26a2f5d85faf7d5912a387b09e06951b6b1de5a3ae57f0d69115396951f55016077d05f323477b535b268462444

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

Filesize
5KB

MD5
39eac65c4e325ab4de0eef09bc52cd83

SHA1
e2bf796314a23721ec0ed499845a4517394c4e12

SHA256
72d2120736bce1e83882bc72349291f25ddfd0a4eaf8ae62e1618cc5aa6fb1ed

SHA512
cba7bf01d9bdf01e20363581ce9db2ec12d57cfbee11970066b34cacd1845fb29d2d6601c99a8268837b50a91357b24dc9eb45b3cb60b7dcd6531885c4895d66

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

Filesize
24KB

MD5
121510c1483c9de9fdb590c20526ec0a

SHA1
96443a812fe4d3c522cfdbc9c95155e11939f4e2

SHA256
cf5d26bc399d0200a32080741e12f77d784a3117e6d58e07106e913f257aa46c

SHA512
b367741da9ab4e9a621ad663762bd9c459676e0fb1412e60f7068834cbd5c83b050608e33d5320e1b191be1d809fef48831e0f42b3ecabd38b24ec222576fa81

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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
4dc6308f260931c0eec7f554628593bb

SHA1
73589c103d0fb526a7e7d73b6e40d87c881aa938

SHA256
d4f869447f9eaef003d48ac809ac71f51fad0fe9aefcffb1ff649a15c9fc3b2e

SHA512
8cc88daad87b497acaf7e0ca79f6395e367ada02547830269db6f4397b35f950ea5bf0a0dd7b4a969cdf34858174cbf09aac24df2b71fe9670bc14367423c3e3

Download Submit