be816ae17acef7fac10cf60bcee4f421f02849cc2101cbf7c63a08445fc3ffdd

Analysis

max time kernel
148s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20240611-en
resource tags

arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
submitted
28/06/2024, 05:17

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General

Target

question/editor/plugins/about.html
Size

1KB
MD5

ac31ddbcdb574018e203ddcbf01449f7
SHA1

3be7cc535fbf1a60feffd331aa6790647f8645ca
SHA256

76d8c3f08ecc38c43043464a54e5ddb8cd730d9919644e4d6ea14e1cebcac204
SHA512

34fe1e14733bce680aa066118a4fe135b1618c5dde6406802f6499e304ad33696c5e563d29bbdbc668a0a330f0a6c9cd9bf5e32f45e647eaa562e1c4a0fb4c7c

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
4040	msedge.exe
4040	msedge.exe
3916	msedge.exe
3916	msedge.exe
3828	identity_helper.exe
3828	identity_helper.exe
4916	msedge.exe
4916	msedge.exe
4916	msedge.exe
4916	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe
3916	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3916 wrote to memory of 4200	3916	msedge.exe	82
PID 3916 wrote to memory of 4200	3916	msedge.exe	82
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 1924	3916	msedge.exe	84
PID 3916 wrote to memory of 4040	3916	msedge.exe	85
PID 3916 wrote to memory of 4040	3916	msedge.exe	85
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	msedge.exe	86
PID 3916 wrote to memory of 4204	3916	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\question\editor\plugins\about.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:3916
- 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,0x7ff91a5b46f8,0x7ff91a5b4708,0x7ff91a5b4718
  2⤵
  PID:4200
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2164 /prefetch:2
  2⤵
  PID:1924
- 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=2152,13397586246605431901,15126057707172835782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4040
- 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=2152,13397586246605431901,15126057707172835782,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2824 /prefetch:8
  2⤵
  PID:4204
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=3236 /prefetch:1
  2⤵
  PID:2516
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=3256 /prefetch:1
  2⤵
  PID:4344
- 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=2152,13397586246605431901,15126057707172835782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  PID:4180
- 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=2152,13397586246605431901,15126057707172835782,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5192 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3828
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=5304 /prefetch:1
  2⤵
  PID:1084
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=5320 /prefetch:1
  2⤵
  PID:1128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=4036 /prefetch:1
  2⤵
  PID:2824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=5580 /prefetch:1
  2⤵
  PID:3324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2152,13397586246605431901,15126057707172835782,131072 --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=3084 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4916

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2220

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:628

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
dabfafd78687947a9de64dd5b776d25f

SHA1
16084c74980dbad713f9d332091985808b436dea

SHA256
c7658f407cbe799282ef202e78319e489ed4e48e23f6d056b505bc0d73e34201

SHA512
dae1de5245cd9b72117c430250aa2029eb8df1b85dc414ac50152d8eba4d100bcf0320ac18446f865dc96949f8b06a5b9e7a0c84f9c1b0eada318e80f99f9d2b

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

Filesize
152B

MD5
c39b3aa574c0c938c80eb263bb450311

SHA1
f4d11275b63f4f906be7a55ec6ca050c62c18c88

SHA256
66f8d413a30451055d4b6fa40e007197a4bb93a66a28ca4112967ec417ffab6c

SHA512
eeca2e21cd4d66835beb9812e26344c8695584253af397b06f378536ca797c3906a670ed239631729c96ebb93acfb16327cf58d517e83fb8923881c5fdb6d232

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

Filesize
5KB

MD5
0395374855446206c059a488ee8ec2db

SHA1
661bf1d54b8010cf667ed766baf345e39e1384e3

SHA256
a5630083df980fef5068d721d654ad2011c37dad2cbad9ff22deb83892f69421

SHA512
00bb2b60b9a79a47d292505a0729220feb8c47ea512a47c6e5d3db6d8a866342f162e83e64bce56107a17367951d1ac64b93235a7f6b85364e713dbef9cca383

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

Filesize
6KB

MD5
5a02e14d739ef66da7651a7e2d52d876

SHA1
148103bc3a20ef89f1b3667c1d14ccefa9f62085

SHA256
a2567e37d69904cf931175f903281ba42691cd34a601a98524a5642981cd730d

SHA512
aafca6a20211d67383c5e52a772810206d075724002f866017cc1f9ff897e15a839f4fd9fbd536596d4417ff1c94a55f55a3a6007a97607fb03972fa79ed4075

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
9cd28fc7109bc5c89b2a9db8fd87e893

SHA1
69c3ae6401ab9b38eb48ee8d0c45ced3e1045971

SHA256
a4921f41a87ecb33133d424a7980820d6621cd4a955cd1f500a10b82d55a8b76

SHA512
67cd9279283b04bcf8875031ec07cde267d010ddb5c651a76a5d34d92a8328fdcfe667b345750d178c965f23411350b22b7db9ddbfb89eb65068cdc91250692e

Download Submit