90e8cc6bfe8f7240feacc059cca45a2eea58df19d956136d2468759cf4c75622

Analysis

max time kernel
1680s
max time network
1685s
platform
windows11-21h2_x64
resource
win11-20240802-en
resource tags

arch:x64arch:x86image:win11-20240802-enlocale:en-usos:windows11-21h2-x64system
submitted
06-08-2024 20:59

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General

Target

sample.html
Size

16KB
MD5

92ed46eb0d6ac99f50cdc219bf0e5a94
SHA1

7100c1b2a67a4f89272cd4d846ffa5fa0bda43a2
SHA256

90e8cc6bfe8f7240feacc059cca45a2eea58df19d956136d2468759cf4c75622
SHA512

0710ae450d6689b5cbc09806da884c550144c1be99ccfcf60876827f3ec3503c2372f468e36baf1c2a2ad61e780b54521a062d3e787fa30c21baa2b53bfe990b
SSDEEP

192:IJMUOjnv1xDSJI+JXJIJTJLJWlsZ6sfH516xLs9Iqo3C2drnX6CQeTnlz7G2Yzgc:IJdOzvhZvVoBrX607ZGNghYzYp0OU

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 12 IoCs

pid	Process
2988	msedge.exe
2988	msedge.exe
4240	msedge.exe
4240	msedge.exe
4732	msedge.exe
4732	msedge.exe
1112	identity_helper.exe
1112	identity_helper.exe
3932	msedge.exe
3932	msedge.exe
3932	msedge.exe
3932	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe
4240	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4240 wrote to memory of 4244	4240	msedge.exe	82
PID 4240 wrote to memory of 4244	4240	msedge.exe	82
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 4936	4240	msedge.exe	83
PID 4240 wrote to memory of 2988	4240	msedge.exe	84
PID 4240 wrote to memory of 2988	4240	msedge.exe	84
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85
PID 4240 wrote to memory of 372	4240	msedge.exe	85

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:4240
- 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=90.0.4430.212 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=90.0.818.66 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffc66253cb8,0x7ffc66253cc8,0x7ffc66253cd8
  2⤵
  PID:4244
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=2000 /prefetch:2
  2⤵
  PID:4936
- 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=1988,5179670107719549730,17183917968164424339,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1992 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2988
- 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=1988,5179670107719549730,17183917968164424339,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
  2⤵
  PID:372
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=3208 /prefetch:1
  2⤵
  PID:1976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=3216 /prefetch:1
  2⤵
  PID:2052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=4244 /prefetch:1
  2⤵
  PID:3608
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4268 /prefetch:1
  2⤵
  PID:3888
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=4144 /prefetch:1
  2⤵
  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=1988,5179670107719549730,17183917968164424339,131072 --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=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4584 /prefetch:1
  2⤵
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3976 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4732
- C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\90.0.818.66\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5728 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1112
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1988,5179670107719549730,17183917968164424339,131072 --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=10.0.22000.1 --gpu-preferences=SAAAAAAAAADoAAAwAAAAAAAAAAAAAAAAAABgAAAQAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=5568 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3932

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1400

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1112

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

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

Filesize
152B

MD5
026e0c65239e15ba609a874aeac2dc33

SHA1
a75e1622bc647ab73ab3bb2809872c2730dcf2df

SHA256
593f20dfb73d2b81a17bfcc1f246848080dfc96898a1a62c5ddca62105ed1292

SHA512
9fb7644c87bdd3430700f42137154069badbf2b7a67e5ac6c364382bca8cba95136d460f49279b346703d4b4fd81087e884822a01a2a38901568a3c3e3387569

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

Filesize
152B

MD5
228fefc98d7fb5b4e27c6abab1de7207

SHA1
ada493791316e154a906ec2c83c412adf3a7061a

SHA256
448d09169319374935a249b1fc76bcf2430b4e1436611f3c2f3331b6eafe55a2

SHA512
fa74f1cc5da8db978a7a5b8c9ebff3cd433660db7e91ce03c44a1d543dd667a51659ba79270d3d783d52b9e45d76d0f9467458df1482ded72ea79c873b2a5e56

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

Filesize
5KB

MD5
e89101c168d614de4fe1b26e96ca35ff

SHA1
b1dc6cdb568c1aac54683e3e211f88f2d76ca6bc

SHA256
517e3a7ae24b2b57704c9c04bb5d52e2b7ecae5fdd5d9e49d37e32c03aa5f16a

SHA512
946a1b07b59afe11f1cf241aeadebb83492d570b00215079f3e4f6b11671e557660ffd6232ded1e99213e4881338284556b9ad928aaeaa9d6ae18930ac794c24

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

Filesize
5KB

MD5
8f87b6c4a611d8a9cdb5a7f193d713b8

SHA1
bef040146e03e2da8b4ec9d71d69f813275da6a6

SHA256
1e22ff610fd9e97d2939daeb0ac0361fdb2ab5238f620b681e893d4b6cc7bcd7

SHA512
c08b5d9b56910561857ef5dd5f69aec80a70436b31e0fbd98f255e87f5be6281959d28aced3ca7bf90fa0a6bbd0a33a3e6414a3df97e4c6815c0f130c9630737

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
93f8527f29b7490a520134373a898e0d

SHA1
faba1b1099e0669f2c58179f09fdd763a847309e

SHA256
f98acc29e63748ccf09a51306afc0a1212bf5bbbd72a664739182e751f1adec8

SHA512
e8a1d0a5a63ea69aac95d9408248f6449f1f75564a6ab5162eccef8589f9f8a2ba8a177f26d1246cb4980b67cb148be8644973ba197521a6395a1cbf5ebcdde2

Download Submit