0698cc3aa985c9128da46a60766c7fd8d0a1b29285876a1fd9645493039d25df

Analysis

max time kernel
148s
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
14/09/2024, 05:21

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General

Target

background.html
Size

1KB
MD5

765526318b49b078d35a1a736bb96eb5
SHA1

6dff92a26b1e1194f32ba3f55765d6f2c705ef29
SHA256

b14df17e9b5eda2f908d1a50d37bb287d4c7a42f9732d397323685bfce1ca2c3
SHA512

a948e1be69de00552772d81cecc62cb260e9deaa8821935abb94194a5a4f5f547e47c65dfe2fe156008aaf69064cbb08bf3a874003e31c4cd0a5c580ba1a8e75

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
5100	msedge.exe
5100	msedge.exe
3172	msedge.exe
3172	msedge.exe
2536	identity_helper.exe
2536	identity_helper.exe
4468	msedge.exe
4468	msedge.exe
4468	msedge.exe
4468	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe
3172	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3172 wrote to memory of 4560	3172	msedge.exe	83
PID 3172 wrote to memory of 4560	3172	msedge.exe	83
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 2864	3172	msedge.exe	84
PID 3172 wrote to memory of 5100	3172	msedge.exe	85
PID 3172 wrote to memory of 5100	3172	msedge.exe	85
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	msedge.exe	86
PID 3172 wrote to memory of 956	3172	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\background.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:3172
- 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,0x100,0x104,0xd8,0x108,0x7ffb08a746f8,0x7ffb08a74708,0x7ffb08a74718
  2⤵
  PID:4560
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2072 /prefetch:2
  2⤵
  PID:2864
- 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=2044,3810436344925387230,6338117978156945283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2144 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5100
- 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=2044,3810436344925387230,6338117978156945283,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2708 /prefetch:8
  2⤵
  PID:956
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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:2400
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=3400 /prefetch:1
  2⤵
  PID:4404
- 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=2044,3810436344925387230,6338117978156945283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  PID:440
- 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=2044,3810436344925387230,6338117978156945283,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5180 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2536
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=5048 /prefetch:1
  2⤵
  PID:2464
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=5260 /prefetch:1
  2⤵
  PID:4656
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=4112 /prefetch:1
  2⤵
  PID:712
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=3272 /prefetch:1
  2⤵
  PID:2952
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2044,3810436344925387230,6338117978156945283,131072 --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=2036 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:668

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3920

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
ff63763eedb406987ced076e36ec9acf

SHA1
16365aa97cd1a115412f8ae436d5d4e9be5f7b5d

SHA256
8f460e8b7a67f0c65b7248961a7c71146c9e7a19772b193972b486dbf05b8e4c

SHA512
ce90336169c8b2de249d4faea2519bf7c3df48ae9d77cdf471dd5dbd8e8542d47d9348080a098074aa63c255890850ee3b80ddb8eef8384919fdca3bb9371d9f

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

Filesize
152B

MD5
2783c40400a8912a79cfd383da731086

SHA1
001a131fe399c30973089e18358818090ca81789

SHA256
331fa67da5f67bbb42794c3aeab8f7819f35347460ffb352ccc914e0373a22c5

SHA512
b7c7d3aa966ad39a86aae02479649d74dcbf29d9cb3a7ff8b9b2354ea60704da55f5c0df803fd0a7191170a8e72fdd5eacfa1a739d7a74e390a7b74bdced1685

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\0d5fa103-447a-4f95-a1f6-69920daa376a.tmp

Filesize
5KB

MD5
b66e89ae5ea680fc00c2010deb9b0c2d

SHA1
f4624d5f65329c1d00704583207a2051c7b8a756

SHA256
3cf345fee23779857353adcf73955593530e8b1390b2b9a0f187598d167700f7

SHA512
9a4e3a688c4c44e9dfb68a09b90486c06befaec9916b2d28859b9942740e28f18527b9d296193d13b05e332d18fd7c3f8a26b9a2e07ca5a072e3b12a5763ebbd

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

Filesize
6KB

MD5
a9d2a8917eb7f289857b3d80267ba62a

SHA1
4fa6fe15104d7d71b631845c7bd425968edb2393

SHA256
2036b8d3f187276e0e73b3dd04f65efabfdaaff8b7355599038f9698882cf4c8

SHA512
fc62acc11b8ca259861b0ced230adf96a469776341911232d5488a60c5df7e6dff19d95635713dd82a1f4446124a7bc09e61e3eaa2c3e47db82afc1885230407

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
10KB

MD5
37342493d633d790c60ec213afee1e46

SHA1
13a6a7cbfa0571042b455ce5128b8cc35d49eb7c

SHA256
884c3818f47027ed475c3e8a839dfa340d208eb4dc6d1ae5c49a93d930276dc9

SHA512
e731be700b2b8ffad7148746d8181d5ff7d84899bb925f0ea3a9670274b94ca595fda712ea8c5bc9f07b300a3d02cd4a59cb094421689f6484df740e59deead1

Download Submit