da9d6e68cd74ac793aa9a9100aa91527d0b62c1834c6a2dcefdbfa28b55d89d5

General

Target

sample.html
Size

213KB
MD5

1e50e4d7938af20a8a480ea183d5df23
SHA1

d53d71944b41255a7d0335f80d3c4f6e62911f63
SHA256

6b3cadac3c1aa56eaf0beb0950976ee6c13b5b1e9ac976cb1d7419356658a8ff
SHA512

222b8d9389ef648f1bc433a734bf77244ba8468a03e57e1a177524260fcb2fa7bd592093601b1effa0d3729bdf63278ac1b273b3c2a467140f64ef73ad1ef78f
SSDEEP

3072:SGS7TsmEZikayfkMY+BES09JXAnyrZalI+YQ:SGTH/sMYod+X3oI+YQ

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 8 IoCs

Processes:

msedge.exemsedge.exemsedge.exe

pid process

2828 msedge.exe
2828 msedge.exe
4928 msedge.exe
4928 msedge.exe
320 msedge.exe
320 msedge.exe
320 msedge.exe
320 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

4928 msedge.exe
4928 msedge.exe

pid	process
2828	msedge.exe
2828	msedge.exe
4928	msedge.exe
4928	msedge.exe
320	msedge.exe
320	msedge.exe
320	msedge.exe
320	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe
4928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4928 wrote to memory of 3524	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3524	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2920	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2828	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 2828	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe
PID 4928 wrote to memory of 3652	4928	msedge.exe	msedge.exe

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:4928

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,0x100,0x104,0xd8,0x108,0x7ff9e90546f8,0x7ff9e9054708,0x7ff9e9054718
2⤵
PID:3524

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,10582001660555315037,12404731384137051695,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
2⤵
PID:2920

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=2100,10582001660555315037,12404731384137051695,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2352 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2828

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=2100,10582001660555315037,12404731384137051695,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:3652

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10582001660555315037,12404731384137051695,131072 --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:4792

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,10582001660555315037,12404731384137051695,131072 --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=3280 /prefetch:1
2⤵
PID:4536

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,10582001660555315037,12404731384137051695,131072 --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=4864 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3532

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5000

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
4f7152bc5a1a715ef481e37d1c791959

SHA1
c8a1ed674c62ae4f45519f90a8cc5a81eff3a6d7

SHA256
704dd4f98d8ca34ec421f23ba1891b178c23c14b3301e4655efc5c02d356c2bc

SHA512
2e6b02ca35d76a655a17a5f3e9dbd8d7517c7dae24f0095c7350eb9e7bdf9e1256a7009aa8878f96c89d1ea4fe5323a41f72b8c551806dda62880d7ff231ff5c

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

Filesize
152B

MD5
ea98e583ad99df195d29aa066204ab56

SHA1
f89398664af0179641aa0138b337097b617cb2db

SHA256
a7abb51435909fa2d75c6f2ff5c69a93d4a0ab276ed579e7d8733b2a63ffbee6

SHA512
e109be3466e653e5d310b3e402e1626298b09205d223722a82344dd78504f3c33e1e24e8402a02f38cd2c9c50d96a303ce4846bea5a583423937ab018cd5782f

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

Filesize
5KB

MD5
a556664a3a2562aa88235214e8d0c256

SHA1
0050901a37afed9b4de39b1591369fb784524810

SHA256
60360800f82111250a4563535559ea2f1b4b2266a7b72bc8504042c981d63e1b

SHA512
291c342c5ffdf10713eb616ed2a370c1178d85059e9326f83a65f8d498e6fc764e9901067d11d7668dd2dd9e85d183ccbf8ef6e02d63781493b78fe959923047

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

Filesize
6KB

MD5
dc7270461acec5659741a35c683cf3b5

SHA1
1339b8a96a41f4dcdb27c787ec2aaeb2da388dfe

SHA256
7543d73d00ab0883a504349aebe8a19595e4e212f499e5781d32854b1c2b47d4

SHA512
57534e4d24e112e5909e2f807dc0f444a0a66a2eee1c8f2e8c584beed3b27264eeffdc17b16e08eb5d00bd42b90b2a2fcbad5b8592e6740c8258de88e1cdc808

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

Filesize
11KB

MD5
0007d8ab50af465135829c08e09e78df

SHA1
990c0f5fcb2c4c9f93fda623585b3f8d32ce4a4c

SHA256
0f3a00d3e1b8d0b7c602cfea50aca5366dd7f5d45ab9fdc14cd928106ff3326f

SHA512
4817608a320d5cb2623c7abb86c54bd5c6eef9af9216426941a74a50bd271a1a64bb10dfeca5d01c0c242202a4bcc07f9200503005937d5e00e1ced1da17ebc9

Download Submit
\??\pipe\LOCAL\crashpad_4928_AJEIGGPUZVDGHRRR

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads