436b551c5f6d1218678f8723f69ad3869ed15f872aace5ae60c4ebd01c95b91b

General

Target

sample.html
Size

218KB
MD5

cddca1bf5e34db2ffe99ed8a79e5ad59
SHA1

0c36a46c3d492d3a8dbf61fc32b6a6ac3b36f0a3
SHA256

5601f0ff64c482f04eaca52b04c8f9c84dd291fa9f4338554f3f4c642a8e06fe
SHA512

b1224b25d4f922d01eec7c04e4c4da34e2637136c6fe741d59966780600e50bee3bf9bfffc603a8deafa3a59398a5e20d0af0e0388d10b48bb94529cbe666493
SSDEEP

3072:SiBUTnRUlAyfkMY+BES09JXAnyrZalI+YQ:SiBani9sMYod+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

2096 msedge.exe
2096 msedge.exe
4304 msedge.exe
4304 msedge.exe
4476 msedge.exe
4476 msedge.exe
4476 msedge.exe
4476 msedge.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

msedge.exe

pid process

4304 msedge.exe
4304 msedge.exe

pid	process
2096	msedge.exe
2096	msedge.exe
4304	msedge.exe
4304	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe
4304	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4304 wrote to memory of 1104	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 1104	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 5020	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 2096	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 2096	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	msedge.exe	msedge.exe
PID 4304 wrote to memory of 3732	4304	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:4304

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,0x100,0x104,0xd8,0x108,0x7ffb6a6b46f8,0x7ffb6a6b4708,0x7ffb6a6b4718
2⤵
PID:1104

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14770880052417643877,3248800763762627342,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2076 /prefetch:2
2⤵
PID:5020

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=2072,14770880052417643877,3248800763762627342,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1464 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2096

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=2072,14770880052417643877,3248800763762627342,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2736 /prefetch:8
2⤵
PID:3732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14770880052417643877,3248800763762627342,131072 --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:4784

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,14770880052417643877,3248800763762627342,131072 --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=3316 /prefetch:1
2⤵
PID:4496

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,14770880052417643877,3248800763762627342,131072 --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=1816 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4476

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:756

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3468

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
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\Preferences

Filesize
5KB

MD5
b18abe69f15f9ff6561836dc4a933c41

SHA1
b23bc105bc1f42b093969a37a6020efdc7677c44

SHA256
2434c47c97369bd2cfb1950741890c0fcc946ebf937aee4173cec3e0c9b4e5cc

SHA512
4baad9983b807085c4df32b58746bb8017297b74bbbf5bfba30fbd12d985d146e7c69962a31cde5e34b32f7eda8fea2c22427c2df026dd4ef281d85a7fe16a1b

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

Filesize
6KB

MD5
b7eab3507dcad0d9035ad5278cf45dd5

SHA1
6a859b1ea408abc3fceb9ae7cae123e32066e920

SHA256
6ec34ce1f744840e73201228ab8da1950d718129ab19d6f086f4a0300bea7ca4

SHA512
7dfda8231ddc8d20231a77461a2c4df94e93178b5db6c7b2ee9c40a4ae506f47226de158a12a6ae4e971d98d7abec8188c7fc5f693f3c03fdb38ae6b6c2f1d74

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

Filesize
11KB

MD5
94ac04d2e2099ba68757b445c6d0d14c

SHA1
aa1fb57f01bb3cb0fdf7345cb4a9a48ba5a956f8

SHA256
5d290275ec1ab3405b188ded563c2840d1f7c1954e00c42d9e2d1e09f2f9d220

SHA512
30146a4cadfc392cf978a060f672c9067399f552d22528cc082cfe81db732167771d3d8cc41c6cfa631aeb697cfac067c00aefa1518fbea5856c764e29fb2e87

Download Submit
\??\pipe\LOCAL\crashpad_4304_YCGPOCPTYSONPWLR

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