e66fd24e29c4cd33772fbda049a4efc7b55a0c22959d0d56d0fa77bd34040864

Analysis

max time kernel
145s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
08-04-2024 11:44

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General

Target

LICENSES.chromium.html
Size

6.3MB
MD5

34999967f735b07e9cbcf6c397cea4db
SHA1

8001fcdd6ce0c6e5a3d91fd45e4c9726fa67f3e4
SHA256

c5a05048505c00af46c75fb5ca22057f09dce001eada3a756c3839d59011758f
SHA512

b6c2f722b6551231801e453bba8f9593d9f1a82edb305869ee07ef77f286968eb6ad5db1abbe750e88c8af973c362ee161aa5c591ea04ff39e4f4b34e6fa4baf
SSDEEP

24576:/PV05W5WS9YzHIlGMmfu626s6W6a6q5AHWeQFpD:F9n

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
2340	msedge.exe
2340	msedge.exe
4852	msedge.exe
4852	msedge.exe
4272	identity_helper.exe
4272	identity_helper.exe
3572	msedge.exe
3572	msedge.exe
3572	msedge.exe
3572	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4852 msedge.exe
4852 msedge.exe
4852 msedge.exe
4852 msedge.exe
4852 msedge.exe
4852 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe
4852	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4852 wrote to memory of 224	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 224	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2752	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2340	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 2340	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	msedge.exe	msedge.exe
PID 4852 wrote to memory of 5116	4852	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:4852

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,0x100,0x104,0xd8,0x108,0x7ffbbf9c46f8,0x7ffbbf9c4708,0x7ffbbf9c4718
2⤵
PID:224

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
2⤵
PID:2752

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=2096,12855427410623265601,16484546257728534386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2252 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2340

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=2096,12855427410623265601,16484546257728534386,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
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=2096,12855427410623265601,16484546257728534386,131072 --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=3308 /prefetch:1
2⤵
PID:4232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=3324 /prefetch:1
2⤵
PID:4028

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=4752 /prefetch:1
2⤵
PID:1044

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=3216 /prefetch:1
2⤵
PID:4380

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=2096,12855427410623265601,16484546257728534386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
2⤵
PID:1592

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=2096,12855427410623265601,16484546257728534386,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5460 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4272

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=3428 /prefetch:1
2⤵
PID:3924

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=5504 /prefetch:1
2⤵
PID:2416

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,12855427410623265601,16484546257728534386,131072 --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=2516 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3572

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3208

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1948

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
47b2c6613360b818825d076d14c051f7

SHA1
7df7304568313a06540f490bf3305cb89bc03e5c

SHA256
47a22bea2e7d0154c59bf5d8790ec68274eb05e9fa6cf0eab0d648121f1a02ac

SHA512
08d2366fc1ce87dbe96b9bf997e4c59c9206fcfea47c1f17b01e79aeb0580f25cac5c7349bb453a50775b2743053446653f4129f835f81f4a8547ca392557aac

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e0811105475d528ab174dfdb69f935f3

SHA1
dd9689f0f70a07b4e6fb29607e42d2d5faf1f516

SHA256
c91388c87878a9e2c530c6096dbdd993b0a26fefe8ad797e0133547225032d6c

SHA512
8374a721ea3ff3a1ea70d8a074e5c193dbba27ba7e301f19cea89d648b2378c376e48310c33fe81078cd40b1863daec935e8ac22e8e3878dc3a5bb529d028852

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
487ab16d85bd6c33671cddccc8b02305

SHA1
0bb675535f3d0f6ab953e2e992cfdae7a4aed54e

SHA256
81bf75cffd625abc54c101f6abbf57a9508c37254d1a86fe12723d3f4ad5ecc8

SHA512
5fd04cce1268947069c398bcfe6ae0c3fd0fff1dc6d640b5cf0c9dbd826ef9247b032e4f400ba01c9e09f38914fa9e2151d95734ba91f6aaebbd87ca1d11c8ec

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
b5096c863464cf6c9565a9caa9ed98ec

SHA1
0c6995ad8ccb930ffd5e7b2718c46884ea77e3b3

SHA256
952898e4dd170f225166f6f95c3792305b235cfdab6cfaf293581eec2750c4b6

SHA512
310346f60f493333644e7656454da81a6eabdb4469d501b89354048c1984f85c3053d4945d217eb0bf5344cdce42e69f7c1c7a2c47ad34cf20feee23d8c3d101

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

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
Filesize
11KB

MD5
9f3745784e51d9a9d54faf0757ce0d1a

SHA1
c0784763cf33c0dbe63be6ebbd04fdf96c336599

SHA256
3a2f1b222ab1e4a4e076bb2db0d4d48efa9fecef90915a1bd75142f7eaf35300

SHA512
3d72b4cc2f8fefe7ef6b1cd46bdc2c7a4dcfc0b298dca12fba8121e63b0e69f15dcc745a5f6281d9be4e2f04162f6412629c738a81b865f65858c64bf3e57eaf

Download Submit
\??\pipe\LOCAL\crashpad_4852_PVHHYMCHHHSMILUN
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit