46cfa385c4578edbd0f8220dabfdaafd513b29e4893882b6877200004fb62006

Analysis

max time kernel
150s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
21-03-2024 16:32

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

LICENSES.chromium.html
Size

5.1MB
MD5

6b84319ee8a0a0af690273d3d2dcbaf4
SHA1

857ca353e0582d100dcbc6cb6761bb4430d0cb90
SHA256

fc2a256467fb4d4ff72be6c423e5961e98b418554deeec296aded0e757b9a585
SHA512

26f9842bfdb429ef132cc1a930da9187071a339927eda402e8d54b5eb9e03067612cdadc3a2dad3d0977f8e6af18c05eab6ac91720221c6a0104f96638f85a8a
SSDEEP

24576:yd97B+mnLiLsrDy2VrErjKCqzkU98wwg3QeXuh:0P+mLAqHBCuRoeS

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
4460	msedge.exe
4460	msedge.exe
1780	msedge.exe
1780	msedge.exe
3760	identity_helper.exe
3760	identity_helper.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe
3320	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

1780 msedge.exe
1780 msedge.exe
1780 msedge.exe
1780 msedge.exe
1780 msedge.exe
1780 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe
1780	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1780 wrote to memory of 4764	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 4764	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 540	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 4460	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 4460	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	msedge.exe	msedge.exe
PID 1780 wrote to memory of 2232	1780	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\LICENSES.chromium.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:1780

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,0x100,0x104,0xd8,0x108,0x7ff8bdd246f8,0x7ff8bdd24708,0x7ff8bdd24718
2⤵
PID:4764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
2⤵
PID:540

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=2148,18260656724868126678,11824786863985640045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2236 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4460

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=2148,18260656724868126678,11824786863985640045,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
2⤵
PID:2232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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:5116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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:4964

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=2148,18260656724868126678,11824786863985640045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
2⤵
PID:1260

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=2148,18260656724868126678,11824786863985640045,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5084 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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=180 /prefetch:1
2⤵
PID:2616

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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=5160 /prefetch:1
2⤵
PID:2868

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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=5652 /prefetch:1
2⤵
PID:1348

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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=5588 /prefetch:1
2⤵
PID:2500

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,18260656724868126678,11824786863985640045,131072 --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=5436 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3320

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4308

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2224

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
f35bb0615bb9816f562b83304e456294

SHA1
1049e2bd3e1bbb4cea572467d7c4a96648659cb4

SHA256
05e80abd624454e5b860a08f40ddf33d672c3fed319aac180b7de5754bc07b71

SHA512
db9100f3e324e74a9c58c7d9f50c25eaa4c6c4553c93bab9b80c6f7bef777db04111ebcd679f94015203b240fe9f4f371cae0d4290ec891a4173c746ff4b11c1

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

Filesize
152B

MD5
1eb86108cb8f5a956fdf48efbd5d06fe

SHA1
7b2b299f753798e4891df2d9cbf30f94b39ef924

SHA256
1b53367e0041d54af89e7dd59733231f5da1393c551ed2b943c89166c0baca40

SHA512
e2a661437688a4a01a6eb3b2bd7979ecf96b806f5a487d39354a7f0d44cb693a3b1c2cf6b1247b04e4106cc816105e982569572042bdddb3cd5bec23b4fce29d

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

Filesize
6KB

MD5
6b2639b0afc47e269744217a1c36988e

SHA1
a33b180533403580a4b20462708f1b1f891053c4

SHA256
26dd04003c5371060cc5833d852bcc7f19e2e0dc296850e7446625a196105e93

SHA512
65408fac5915b79c37f6ef67fb8730f7a5949acb5bcf9c39108d55870ee548d5eb9410a2a83d2fa29e75304625628cc4d60e7db68679d2a54e500daad47317a0

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

Filesize
6KB

MD5
e40813840fc33ff8e9eb39a593ebd559

SHA1
73a624bd1f3b1a7a5c92ea10d361e58d144e2210

SHA256
f2cfc4359148c2019b5c57085e03cc8194c35a14e0fcff0cd08f1b9f47b9ea61

SHA512
cf9926ececf5dc26db3aeb25edfc03860f33829607451468aa78930a16791d91b27ded30f51ea8ba52d69d5993e945549ebc61ac7e4ad1f9a3b0d6c2e6be8259

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
294d1a1d35ea10465d5512df19ebb2ff

SHA1
22bea46456038dada0fbeda3a8412930e503e988

SHA256
4863254fcf879729e9d4db89052e1e49be1334fe53a8948ec80e11625693da36

SHA512
999db155273c3f41282a091020872ef699e1a2ec241fda31873616360ee99aff266c7ac77be58a332905ad2f55ba851f45e0e5e62256aa0088b0b62c1d02b0dc

Download Submit
\??\pipe\LOCAL\crashpad_1780_RPKUNRNOQNAVGHDH

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit