b93c35345e40b1a3cb3170cb341e41a91186141fc70d6cc5078e73c11e3f60ed

Analysis

max time kernel
145s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
07/08/2024, 02:19

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General

Target

$PLUGINSDIR/WebApp/Failed.htm
Size

4KB
MD5

8b303a8e253ef89347b642c9d5e5f670
SHA1

c25d52f5776c994a8bf10cb7391ba92a7fff2a3e
SHA256

96abb2ef458ce4e920e2231ba0bb88e8aca2a91a86571dfaa444f2755e959383
SHA512

17f844f5b7f6c3cd02c4ed1c49faa6adb6c68270f3d968c8ce8716ed01586efc0149d902c3d170108bb1460707e31bd3ec3fd0b21c4207efff5d2fbc73773b21
SSDEEP

48:QrAkQWWrRFHXcJ3EHeaQ5xBxw7z7y1EEfpyyxgQvdvHlbFsGhLh48gpPPf:ySQ3E8XySxfpyyxgsHJh48gl

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

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

pid	Process
1144	msedge.exe
1144	msedge.exe
244	msedge.exe
244	msedge.exe
904	identity_helper.exe
904	identity_helper.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe
2160	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe
244	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 244 wrote to memory of 3716	244	msedge.exe	83
PID 244 wrote to memory of 3716	244	msedge.exe	83
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 4816	244	msedge.exe	84
PID 244 wrote to memory of 1144	244	msedge.exe	85
PID 244 wrote to memory of 1144	244	msedge.exe	85
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86
PID 244 wrote to memory of 548	244	msedge.exe	86

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\$PLUGINSDIR\WebApp\Failed.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:244
- 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,0x100,0x104,0xd8,0x108,0x7ffd80b346f8,0x7ffd80b34708,0x7ffd80b34718
  2⤵
  PID:3716
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2120 /prefetch:2
  2⤵
  PID:4816
- 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=2104,16586994961794365488,6667775450365799943,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2328 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1144
- 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=2104,16586994961794365488,6667775450365799943,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2976 /prefetch:8
  2⤵
  PID:548
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=3272 /prefetch:1
  2⤵
  PID:3032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=2132 /prefetch:1
  2⤵
  PID:3584
- 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=2104,16586994961794365488,6667775450365799943,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  PID:5068
- 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=2104,16586994961794365488,6667775450365799943,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5256 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=4804 /prefetch:1
  2⤵
  PID:3132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=2356 /prefetch:1
  2⤵
  PID:5064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=3372 /prefetch:1
  2⤵
  PID:4788
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=3656 /prefetch:1
  2⤵
  PID:2524
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,16586994961794365488,6667775450365799943,131072 --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=2692 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2160

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2588

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3724

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
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
6KB

MD5
7ea5c4aaa724575a382b050154813993

SHA1
71e2695687eb69e87e5baaf8eb367dbce85c71d1

SHA256
ba3a9e57ec6a84f4f946b8978ef311795870534191cfe7f12881a88772673edc

SHA512
b605e9fe42dd9980530cd4953eedad622a05e0f03b4d9ae401e8501109bc61022e03239d481253dbbb31970aadce8e240c4432715919d57e936b642767144b4c

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

Filesize
6KB

MD5
21061e9fa3e00c45f1846b3b3d7d0039

SHA1
cae9e51affc18d02eb331cc0a89f2304000e4bac

SHA256
a975101890a34f1ec4f0e0a9372a201275c7c19974261f0aff7d4da492a345cd

SHA512
5fd1d5d66aa6e369f4cc88e45bcd434d5fcaec957b82fd5319147dc90781f3eab1ef52cd85b6da49ebfd36fc95addfaeb9e30566ba3c46280b621b6e85307099

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
2b27d48caeda2f9e86f9b33cabc54ad2

SHA1
14d3b68e1e691f4af12c47f21f975a574faf09d9

SHA256
86383a9072ea59ac904ada5c52f2ca80a73aa761c0bbe495762376290af27de0

SHA512
f558ac99dd6c80d640bdda8d37707a65d69e76b6c680b3ee45334459c73a272c3e20eec71c05b041b208d5f1faf7136d13ad7341939ffb9ee115ebad361af45e

Download Submit