e09eedc97a868926bcd0952df20098c23fbfc79d17c1ee3f4938e6a6e2140e3c

Analysis

max time kernel
145s
max time network
128s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
14-08-2024 20:19

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General

Target

images/fonts/ch/index.htm
Size

1B
MD5

7215ee9c7d9dc229d2921a40e899ec5f
SHA1

b858cb282617fb0956d960215c8e84d1ccf909c6
SHA256

36a9e7f1c95b82ffb99743e0c5c4ce95d83c9a430aac59f84ef3cbfab6145068
SHA512

f90ddd77e400dfe6a3fcf479b00b1ee29e7015c5bb8cd70f5f15b4886cc339275ff553fc8a053f8ddc7324f45168cffaf81f8c3ac93996f6536eef38e5e40768

Score

3^/10

discovery

Malware Config

Signatures

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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
4696	msedge.exe
4696	msedge.exe
3140	msedge.exe
3140	msedge.exe
3216	identity_helper.exe
3216	identity_helper.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe
4044	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

3140 msedge.exe
3140 msedge.exe
3140 msedge.exe
3140 msedge.exe
3140 msedge.exe
3140 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe
3140	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 3140 wrote to memory of 4924	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4924	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 3336	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4696	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4696	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	msedge.exe	msedge.exe
PID 3140 wrote to memory of 4312	3140	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\images\fonts\ch\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:3140

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,0x100,0x104,0xd8,0x108,0x7ffaae9546f8,0x7ffaae954708,0x7ffaae954718
2⤵
PID:4924

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2156 /prefetch:2
2⤵
PID:3336

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=2148,1719397745618954777,3151351271532547928,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2208 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4696

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=2148,1719397745618954777,3151351271532547928,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2900 /prefetch:8
2⤵
PID:4312

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=3244 /prefetch:1
2⤵
PID:4512

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=3304 /prefetch:1
2⤵
PID:3500

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=2148,1719397745618954777,3151351271532547928,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
2⤵
PID:1508

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=2148,1719397745618954777,3151351271532547928,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5176 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=4836 /prefetch:1
2⤵
PID:1460

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=4832 /prefetch:1
2⤵
PID:4952

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=3400 /prefetch:1
2⤵
PID:3548

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=3468 /prefetch:1
2⤵
PID:1560

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2148,1719397745618954777,3151351271532547928,131072 --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=2364 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4044

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5092

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Query Registry

T1012

System Information Discovery

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
eeaa8087eba2f63f31e599f6a7b46ef4

SHA1
f639519deee0766a39cfe258d2ac48e3a9d5ac03

SHA256
50fe80c9435f601c30517d10f6a8a0ca6ff8ca2add7584df377371b5a5dbe2d9

SHA512
eaabfad92c84f422267615c55a863af12823c5e791bdcb30cabe17f72025e07df7383cf6cf0f08e28aa18a31c2aac5985cf5281a403e22fbcc1fb5e61c49fc3c

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

Filesize
152B

MD5
b9569e123772ae290f9bac07e0d31748

SHA1
5806ed9b301d4178a959b26d7b7ccf2c0abc6741

SHA256
20ab88e23fb88186b82047cd0d6dc3cfa23422e4fd2b8f3c8437546a2a842c2b

SHA512
cfad8ce716ac815b37e8cc0e30141bfb3ca7f0d4ef101289bddcf6ed3c579bc34d369f2ec2f2dab98707843015633988eb97f1e911728031dd897750b8587795

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

Filesize
6KB

MD5
fb5231eeeea0e7fa2c28262cd0acce90

SHA1
1df679ba0ae945be3cf8d1722abb588374f14601

SHA256
6dc2115e24e329f3d72fe392734fab300e52f621279958587e929603ebab33fe

SHA512
7d84ecb83ac09090f645c8c5016c7b3555a69c51bedd8c662f5be41b7973840d0989571a00645a3e001bb6ad16b8a01f1a1e1910cac9907936148f1c9d5cf27f

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

Filesize
6KB

MD5
f713eadde1fb5bd21d89aa85ced6fcac

SHA1
798398622a4336868a958be2733170dfc1eb7863

SHA256
46f0b06e58ac829d2bb85bc4ad28af0fa8b70c42c06ce864403f04459d81746f

SHA512
1076a4921c1aabfc455e1de9650926def418a62024729e287f53d6ed6a248d53517982be217219f8ceca93172ceb647d232f4534a7331840d93b9822bddd849c

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
585e338d9b971f5c08bb7b210591a853

SHA1
f7876bad71b45642c58cfa24991b4aa7a179861f

SHA256
8dc15feed2e76457319e140b1c8388c7e9e783f084d6a03aaddd990f23519912

SHA512
7c2a096e4414290456b69b5f0a1449aa0faea3124f15d8c80f7744a0754fcab5d51b77053bf0356d8d3a331009d8ba3aa1403abe4b6dd16dc7652955606182cc

Download Submit
\??\pipe\LOCAL\crashpad_3140_GNJPJZWYKBCMKVOY

MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit