7738a81df22a500dc1421acc5f6b3943bbe0d0290ccfca90d06983e9800ab82e

Analysis

max time kernel
145s
max time network
144s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19-08-2024 02:19

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General

Target

upload/data/cache/index.html
Size

3B
MD5

736007832d2167baaae763fd3a3f3cf1
SHA1

7ee737c83ee689c96ef37d3a029068c390ebc8f8
SHA256

2b64c6d9afd8a34ed0dbf35f7de171a8825a50d9f42f05e98fe2b1addf00ab44
SHA512

6beba489cd62566c108b652b7143cb97e007396a0b16ce250d2d0ac6e51ed999e41e96eb497b29efa99d2a15f276d6d531aa9ead15e2c13d77b3846ee45f64ac

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
4152	msedge.exe
4152	msedge.exe
184	msedge.exe
184	msedge.exe
4288	identity_helper.exe
4288	identity_helper.exe
2108	msedge.exe
2108	msedge.exe
2108	msedge.exe
2108	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

184 msedge.exe
184 msedge.exe
184 msedge.exe
184 msedge.exe
184 msedge.exe
184 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe
184	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 184 wrote to memory of 4956	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 4956	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 2012	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 4152	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 4152	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	msedge.exe	msedge.exe
PID 184 wrote to memory of 1144	184	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\data\cache\index.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:184

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,0x100,0x104,0xd8,0x108,0x7ffd2afa46f8,0x7ffd2afa4708,0x7ffd2afa4718
2⤵
PID:4956

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2084 /prefetch:2
2⤵
PID:2012

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=2040,9204396701038071444,2490030041836915142,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2332 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4152

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=2040,9204396701038071444,2490030041836915142,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2832 /prefetch:8
2⤵
PID:1144

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=3248 /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=2040,9204396701038071444,2490030041836915142,131072 --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:4908

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=2040,9204396701038071444,2490030041836915142,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
PID:3504

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=2040,9204396701038071444,2490030041836915142,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5148 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=4896 /prefetch:1
2⤵
PID:3432

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=5152 /prefetch:1
2⤵
PID:2976

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=3684 /prefetch:1
2⤵
PID:3516

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=5248 /prefetch:1
2⤵
PID:5028

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2040,9204396701038071444,2490030041836915142,131072 --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=2524 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2108

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2212

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2388

Network

MITRE ATT&CK Matrix ATT&CK v13

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

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
111c361619c017b5d09a13a56938bd54

SHA1
e02b363a8ceb95751623f25025a9299a2c931e07

SHA256
d7be4042a1e3511b0dbf0ab5c493245e4ac314440a4ae0732813db01a21ef8bc

SHA512
fc16a4ad0b56899b82d05114d7b0ca8ee610cdba6ff0b6a67dea44faf17b3105109335359b78c0a59c9011a13152744a7f5d4f6a5b66ea519df750ef03f622b2

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

MD5
983cbc1f706a155d63496ebc4d66515e

SHA1
223d0071718b80cad9239e58c5e8e64df6e2a2fe

SHA256
cc34b8f8e3f4bfe4c9a227d88f56ea2dd276ca3ac81df622ff5e9a8ec46b951c

SHA512
d9cf2ca46d9379902730c81e615a3eb694873ffd535c6bb3ded2dc97cdbbfb71051ab11a07754ed6f610f04285605b702b5a48a6cfda3ee3287230c41c9c45cd

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
111B

MD5
807419ca9a4734feaf8d8563a003b048

SHA1
a723c7d60a65886ffa068711f1e900ccc85922a6

SHA256
aa10bf07b0d265bed28f2a475f3564d8ddb5e4d4ffee0ab6f3a0cc564907b631

SHA512
f10d496ae75db5ba412bd9f17bf0c7da7632db92a3fabf7f24071e40f5759c6a875ad8f3a72bad149da58b3da3b816077df125d0d9f3544adba68c66353d206c

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State
Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
5KB

MD5
18602ea5099b38f526eeff60b73f9c76

SHA1
ea3d5573c28cfd1204db9fd20f1afa2ebe99c4d2

SHA256
c7c7289f35554f547722ee8a2bb12669dec732b61031ddeda8e9218f42fe979b

SHA512
44e11b15f9ac1f5c3c1b44e5de5d61f976701735e1ff76ddefeef94663bbbbe2144f534a3ce65140bfa32adc1c06035d7df22636bf6b9128a4bd107310b01c11

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

MD5
1e1d1bb14cf5b2a663ababcd95c05c46

SHA1
53ccd7ff0cc714da210db59a990708ee899f2344

SHA256
549d24821d2da337369c246ad25b06bfb206d537b1bf1eb142402fc7e0a19b1f

SHA512
fe119cffaeae968a42dee176a45d02097f65cc8108317ac78369de55336a503f26034d881e7bb5336006279cc909ead3feac6797eba834e34e4e583d0da65e5d

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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
8a95bfd386aae71106298d5ba60e299c

SHA1
43b3a503c041f6aa5fcd1d1383b5056fd0b121bc

SHA256
94ef0d4c7a9ee15f1d2ecd04a3cc39c30c3b2f1968598e4d39a0638021a36235

SHA512
4553a8f8818086eea802ab6a8c8425eef1d901bf75eacd652e65465dd071996ab3d167c904fe78ca080981748da53f05873a9f5b45e9d9eacdd60151be808999

Download Submit
\??\pipe\LOCAL\crashpad_184_GQMNEGHJHLTRXNVF
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit