7738a81df22a500dc1421acc5f6b3943bbe0d0290ccfca90d06983e9800ab82e

Analysis

max time kernel
145s
max time network
138s
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/sessions/index.html
Size

2B
MD5

23b58def11b45727d3351702515f86af
SHA1

099600a10a944114aac406d136b625fb416dd779
SHA256

6c179f21e6f62b629055d8ab40f454ed02e48b68563913473b857d3638e23b28
SHA512

16b7aa7f7e549ba129c776bb91ce1e692da103271242d44a9bc145cf338450c90132496ead2530f527b1bd7f50544f37e7d27a2d2bbb58099890aa320f40aca9

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 value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exe

pid	process
3044	msedge.exe
3044	msedge.exe
4884	msedge.exe
4884	msedge.exe
2288	identity_helper.exe
2288	identity_helper.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe
1548	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

4884 msedge.exe
4884 msedge.exe
4884 msedge.exe
4884 msedge.exe
4884 msedge.exe
4884 msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe
4884	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 4884 wrote to memory of 1848	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1848	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3736	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3044	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 3044	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	msedge.exe	msedge.exe
PID 4884 wrote to memory of 1528	4884	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\sessions\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:4884

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,0x100,0x104,0xd8,0x108,0x7ff9d30046f8,0x7ff9d3004708,0x7ff9d3004718
2⤵
PID:1848

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
2⤵
PID:3736

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=2052,1810664000946338764,16105691546453231892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2388 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3044

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=2052,1810664000946338764,16105691546453231892,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2924 /prefetch:8
2⤵
PID:1528

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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:4128

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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=3376 /prefetch:1
2⤵
PID:400

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=2052,1810664000946338764,16105691546453231892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
2⤵
PID:4508

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=2052,1810664000946338764,16105691546453231892,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5068 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:2288

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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=5064 /prefetch:1
2⤵
PID:4448

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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:4600

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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=5676 /prefetch:1
2⤵
PID:4344

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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=5620 /prefetch:1
2⤵
PID:3232

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2052,1810664000946338764,16105691546453231892,131072 --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=2876 /prefetch:2
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:1548

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4044

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
d7114a6cd851f9bf56cf771c37d664a2

SHA1
769c5d04fd83e583f15ab1ef659de8f883ecab8a

SHA256
d2c75c7d68c474d4b8847b4ba6cfd09fe90717f46dd398c86483d825a66e977e

SHA512
33bdae2305ae98e7c0de576de5a6600bd70a425e7b891d745cba9de992036df1b3d1df9572edb0f89f320e50962d06532dae9491985b6b57fd37d5f46f7a2ff8

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

MD5
719923124ee00fb57378e0ebcbe894f7

SHA1
cc356a7d27b8b27dc33f21bd4990f286ee13a9f9

SHA256
aa22ab845fa08c786bd3366ec39f733d5be80e9ac933ed115ff048ff30090808

SHA512
a207b6646500d0d504cf70ee10f57948e58dab7f214ad2e7c4af0e7ca23ce1d37c8c745873137e6c55bdcf0f527031a66d9cc54805a0eac3678be6dd497a5bbc

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

MD5
2e1a2a0376bcb807062c01d0304260b3

SHA1
07d599d3ccbe7f94de4fe8a63e3465bc9f785638

SHA256
e5948737b1c88cbbc0244013effdc19d428dadd1364e5a3d17572ebbc27de49c

SHA512
5aef79f093b1700a05c99757f2482f3d6c17395a690bf476e6b1bad0676e089c1836b51ac8dee3c28d58d2e304b83f674e72a5a5c278d1fdb49a8d50884b1ee6

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

MD5
a1ae6e59c358883c4a9eb5b9eceb5953

SHA1
829c510a083f8adefdaca2071b4b4b5d91489fe2

SHA256
c3a96e889da77d96cabaee5cf5c0b8a70f6183c4433e01276a9d185a01263ef2

SHA512
f49b4170cc939d06d055563d8bac0f0ac52d5ea39d85551a7fe26825ab54644ddb64b8f8d49bb855c7a239b6a776846bfe22e269cc166c090c2a8e281bba1fef

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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
1f5d6febdcac41da89690258db240e2d

SHA1
448aed606b4c13a0cbb6298ded873cfdc6bc1d87

SHA256
79aad7e661589603a285f95c5ccf9eed6d0ed1cea8b15789d16428b85801ffea

SHA512
28dfcd509c29ae35564fd94c36a9cb58e42aae75fe7524cec0c14911eea09f34c207c1d4e4e123ca63a88aaa49769c7399707f696f35e7af5603c6a254696691

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\??\pipe\LOCAL\crashpad_4884_ZKEVMDPOIFOXGGIL
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit