hxxps://www[.]toastmasters[.]org/login

Analysis

max time kernel
145s
max time network
145s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
15-05-2024 22:13

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General

Target

https://www.toastmasters.org/login

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
4992	msedge.exe
4992	msedge.exe
4828	msedge.exe
4828	msedge.exe
1456	identity_helper.exe
1456	identity_helper.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe
436	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4828 msedge.exe
4828 msedge.exe
4828 msedge.exe
4828 msedge.exe
4828 msedge.exe
4828 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe
4828	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4828 wrote to memory of 4352	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4352	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 3984	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4992	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4992	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe
PID 4828 wrote to memory of 4972	4828	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://www.toastmasters.org/login
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:4828

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,0x100,0x104,0xd8,0x108,0x7ffa59d446f8,0x7ffa59d44708,0x7ffa59d44718
2⤵
PID:4352

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2096 /prefetch:2
2⤵
PID:3984

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=2088,9418707736702247419,5811828609319407124,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2160 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4992

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=2088,9418707736702247419,5811828609319407124,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2756 /prefetch:8
2⤵
PID:4972

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=3356 /prefetch:1
2⤵
PID:1948

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=3364 /prefetch:1
2⤵
PID:3436

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=2088,9418707736702247419,5811828609319407124,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
2⤵
PID:3732

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=2088,9418707736702247419,5811828609319407124,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5268 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=5320 /prefetch:1
2⤵
PID:116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=5264 /prefetch:1
2⤵
PID:1880

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=4848 /prefetch:1
2⤵
PID:1716

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=5800 /prefetch:1
2⤵
PID:944

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2088,9418707736702247419,5811828609319407124,131072 --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=4944 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:436

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2076

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2584

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
2daa93382bba07cbc40af372d30ec576

SHA1
c5e709dc3e2e4df2ff841fbde3e30170e7428a94

SHA256
1826d2a57b1938c148bf212a47d947ed1bfb26cfc55868931f843ee438117f30

SHA512
65635cb59c81548a9ef8fdb0942331e7f3cd0c30ce1d4dba48aed72dbb27b06511a55d2aeaadfadbbb4b7cb4b2e2772bbabba9603b3f7d9c8b9e4a7fbf3d6b6b

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

Filesize
152B

MD5
ecdc2754d7d2ae862272153aa9b9ca6e

SHA1
c19bed1c6e1c998b9fa93298639ad7961339147d

SHA256
a13d791473f836edcab0e93451ce7b7182efbbc54261b2b5644d319e047a00a7

SHA512
cd4fb81317d540f8b15f1495a381bb6f0f129b8923a7c06e4b5cf777d2625c30304aee6cc68aa20479e08d84e5030b43fbe93e479602400334dfdd7297f702f2

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

Filesize
144B

MD5
58ad178682691ea6c27b4b3f6e976e39

SHA1
02f00f726fa375f6b2eac2d2d8b61b8c90447eb3

SHA256
c90099b450050c3df9f25b7170c64f734915a7ded13981b5fa2eb0831694f88c

SHA512
9cea76ad2ce0314f2d5889a0fd952914c76ca81fb97d465b35972bf293466b4dc3ee6e052f26f39d9debb6d6739ecfd8fd2cf7175629c2eebc23cc346c25bc1b

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

Filesize
1KB

MD5
26b9d56bc2164f0e67c428ee169a9426

SHA1
b9a9d000bbabcf1834846db8aba8959a7dd01f0e

SHA256
7ffd95838df37e990121bab2cb026b3c45146f5aba0a34a194dbbeeeeb568eae

SHA512
eda578d3196de14167998b282b1dd8aaa499586283d80cdab0ed8f56dd812a1fe2682fc03dad86c23bbc3e641edee33874ddbebcf14696605910e36275e40781

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

Filesize
5KB

MD5
a776af8156ed4cfac428405bccedaf68

SHA1
f6660d6841719f1b50ffc2b37da8ad8a69a3a32f

SHA256
8f385c8a60b1ef0524b3142a1759c9896d72ad9e9143e3c85d958c5bca272613

SHA512
4ddf3643503e08db9566789bf71b696ffaf54fc9a99df53460ad18e8645de92e2bbd3ff9afe6413c89bd7e0503c490684ef4f5c36fd999cdab3827c1a08c586c

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

Filesize
6KB

MD5
03414547cea066e19d8c6acb976ce4d1

SHA1
8e6e6004f1a0e2a7bf7fadc74c5bf88ac232a5bf

SHA256
d7e8f5fedaf83b781f55d9008bb3d2c10631e606a6f5cab69c73634d8645c9b1

SHA512
b32496250344154a36493cd6ae3f27044cb7f20db3a14a53a984f877a9253a4616dfdda0081b63d33cf4762936ef24d4574e5e093b004298598dac991b3437e5

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
0546adb84c984008460ad95fa14cb2d1

SHA1
1145adb1d50d3beb4e7a59b94bea8ecd8dee89e4

SHA256
a94b806a8c78f075cf545a85a6f43bc6454e2f76517ac44505a06a0a5b400b62

SHA512
fba217a3366f4a0760996b653e9c34e7afc4d4e39e0b225c7c51da011821dceab2a5c3058388ab9714a828e64ad0bd399477841aa16a9ace94ae868fb8db28db

Download Submit
\??\pipe\LOCAL\crashpad_4828_MSELZGETMOOTACOQ

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit