ddb932bc98a46df69083e98c3f41b1a5b39adec26c0a36e07b8f608e8b6773c5

Analysis

max time kernel
145s
max time network
126s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 02:14

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

upload/client/lib/index.htm
Size

1B
MD5

7215ee9c7d9dc229d2921a40e899ec5f
SHA1

b858cb282617fb0956d960215c8e84d1ccf909c6
SHA256

36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068
SHA512

f90ddd77e400dfe6a3fcf479b00b1ee29e7015c5bb8cd70f5f15b4886cc339275ff553fc8a053f8ddc7324f45168cffaf81f8c3ac93996f6536eef38e5e40768

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
2132	msedge.exe
2132	msedge.exe
3008	msedge.exe
3008	msedge.exe
2872	identity_helper.exe
2872	identity_helper.exe
2152	msedge.exe
2152	msedge.exe
2152	msedge.exe
2152	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3008 msedge.exe
3008 msedge.exe
3008 msedge.exe
3008 msedge.exe
3008 msedge.exe
3008 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe
3008	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3008 wrote to memory of 5116	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 5116	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2604	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2132	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 2132	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	msedge.exe	msedge.exe
PID 3008 wrote to memory of 3684	3008	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\upload\client\lib\index.htm
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:3008

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,0x100,0x104,0xd8,0x108,0x7ff9178946f8,0x7ff917894708,0x7ff917894718
2⤵
PID:5116

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2036 /prefetch:2
2⤵
PID:2604

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=2016,18012493752301058295,13832180150775043498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2320 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2132

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=2016,18012493752301058295,13832180150775043498,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2752 /prefetch:8
2⤵
PID:3684

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=3208 /prefetch:1
2⤵
PID:4320

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=3240 /prefetch:1
2⤵
PID:964

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=2016,18012493752301058295,13832180150775043498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
2⤵
PID:5000

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=2016,18012493752301058295,13832180150775043498,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4528 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2872

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=4580 /prefetch:1
2⤵
PID:4004

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=4608 /prefetch:1
2⤵
PID:3356

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=3356 /prefetch:1
2⤵
PID:1952

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=5128 /prefetch:1
2⤵
PID:4760

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2016,18012493752301058295,13832180150775043498,131072 --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=2192 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2152

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3768

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3092

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
a8e767fd33edd97d306efb6905f93252

SHA1
a6f80ace2b57599f64b0ae3c7381f34e9456f9d3

SHA256
c8077a9fc79e2691ef321d556c4ce9933ca0570f2bbaa32fa32999dfd5f908bb

SHA512
07b748582fe222795bce74919aa06e9a09025c14493edb6f3b1f112d9a97ac2225fe0904cac9adf2a62c98c42f7877076e409803014f0afd395f4cc8be207241

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

Filesize
152B

MD5
439b5e04ca18c7fb02cf406e6eb24167

SHA1
e0c5bb6216903934726e3570b7d63295b9d28987

SHA256
247d0658695a1eb44924a32363906e37e9864ba742fe35362a71f3a520ad2654

SHA512
d0241e397060eebd4535197de4f1ae925aa88ae413a3a9ded6e856b356c4324dfd45dddfef9a536f04e4a258e8fe5dc1586d92d1d56b649f75ded8eddeb1f3e2

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

Filesize
5KB

MD5
cfb2f468bb77da55ba407b9e89bd04a5

SHA1
c84d98c2e5578354efe26d4bc1e388a6e67f0b08

SHA256
54607e47d6248536df4387c069bf2bbb8d261cd55747028ad96cef64acde0f96

SHA512
daaa1c90078a9680007b666d57b462a2174d6dd6c3fa10cdb46e8e228f7a10b651f6cdeaf2c7162586451fa175748fb9c6d0d679e5edf0467ab106d69b51fb72

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
8KB

MD5
0eaa629328ae894341928b461f1c33d9

SHA1
20e3f6209c9754642037549aa9fa25877519eff1

SHA256
fe9c87d32b08c7579defc37e2a9d6f64671d33460f64f2af3c5020145bf8bec7

SHA512
b43ff22e27b2b6d2f8b9daee1936b632235e96d3272f548b3f7e78a4ad787082fb10bf5b7b3a8324ff2c93b5da2afb947eeff0a7f2c1adb16597e07d2c7806c6

Download Submit
\??\pipe\LOCAL\crashpad_3008_RMZOSLJYZSLVDNWC

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit