3eabc69c185cd59d526f982c64ddea5f36a71a0f9c918c3b455e2b8db737645e

Analysis

max time kernel
145s
max time network
129s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2024, 06:18

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General

Target

attachment-23.html
Size

5KB
MD5

4c19737bc0a2e918d25d084bf4376cc1
SHA1

bd750b51f68b71d7c1dabe8c4ad21560c6890900
SHA256

e63f4c7e86f65b8d8e45345375d71ca73f490bc060e27c840712bced9675ae51
SHA512

c10478f6d4d31709e8c954f71aaa8b752a54e62d4c6e572792e1ac14909d1272f4dccf433a530a44be2394bc9af09349a8cec046c747f0404f4a8515c4ff83bc
SSDEEP

96:7iYYJ86taItfXJ8yd8pf4zi2fHQfEfXJ8FJfXJ8v+huOFaO2OfEnyTOlOdCfEVy5:7+H/WKEM+13QfCg6a3QK2j2ZKQXNREyj

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
872	msedge.exe
872	msedge.exe
2324	msedge.exe
2324	msedge.exe
2192	identity_helper.exe
2192	identity_helper.exe
3680	msedge.exe
3680	msedge.exe
3680	msedge.exe
3680	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe
2324	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2324 wrote to memory of 3108	2324	msedge.exe	82
PID 2324 wrote to memory of 3108	2324	msedge.exe	82
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 4228	2324	msedge.exe	83
PID 2324 wrote to memory of 872	2324	msedge.exe	84
PID 2324 wrote to memory of 872	2324	msedge.exe	84
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85
PID 2324 wrote to memory of 3444	2324	msedge.exe	85

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\attachment-23.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:2324
- 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,0x100,0x104,0x44,0x108,0x7fff88fe46f8,0x7fff88fe4708,0x7fff88fe4718
  2⤵
  PID:3108
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:4228
- 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=2072,10512578758104148447,6618367621289671827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2484 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:872
- 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=2072,10512578758104148447,6618367621289671827,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2704 /prefetch:8
  2⤵
  PID:3444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=3276 /prefetch:1
  2⤵
  PID:2844
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=3288 /prefetch:1
  2⤵
  PID:2496
- 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=2072,10512578758104148447,6618367621289671827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  PID:3028
- 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=2072,10512578758104148447,6618367621289671827,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5100 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2192
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=5212 /prefetch:1
  2⤵
  PID:1960
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=5228 /prefetch:1
  2⤵
  PID:3000
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=4000 /prefetch:1
  2⤵
  PID:2884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=3464 /prefetch:1
  2⤵
  PID:4972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2072,10512578758104148447,6618367621289671827,131072 --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=2240 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3680

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2980

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:5004

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
9b008261dda31857d68792b46af6dd6d

SHA1
e82dc88e2d1da2df7cb19d79a0346b9bb90d52b3

SHA256
9ac598d4f8170f7e475d84103aead9e3c23d5f2d292741a7f56a17bde8b6f7da

SHA512
78853091403a06beeec4998e2e3a4342111895ffd485f7f7cd367741a4883f7a25864cba00a6c86f27dc0c9ce9d04f08011ecc40c8ae9383d33274739ac39f10

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

Filesize
152B

MD5
0446fcdd21b016db1f468971fb82a488

SHA1
726b91562bb75f80981f381e3c69d7d832c87c9d

SHA256
62c5dc18b25e758f3508582a7c58bb46b734a774d97fc0e8a20614235caa8222

SHA512
1df7c085042266959f1fe0aedc5f6d40ceba485b54159f51f0c38f17bb250b79ea941b735e1b6faf219f23fe8ab65ac4557f545519d52d5416b89ad0f9047a31

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

Filesize
5KB

MD5
7dc9e7d7e0c8864377838812b9efa47d

SHA1
dca46c0fdb19d6baf1e4bbcd2f99a586b2df3abc

SHA256
15d7f080b7aacfb5d7888416c2e2619505db79d090beaa49ec0313fef3c804e7

SHA512
3d33ae83667b673b8774e98b4ed1da7861d8f8327deb51fd9810b4f5bd311c80daea500f25da9aac140f2b7b0e6a0b98cb1ea9ea957d0de14a48250f4ab9be80

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

Filesize
6KB

MD5
9ced4021797168e9c83e7207d461afbb

SHA1
c989ccee52841e3dfa066e85db1f365f63d8c27e

SHA256
21df2a9aec9cca6612ca5211904a7a0d984ba9b2a694bac005fde44f713bd933

SHA512
a792294c4cc1f77f7a248dcd3bb4efcbddba3cd360ef2c9e49e934514aa39ec8dbe5599581b9ca76cf585dbf66ced1a6c328d03e637b2695debc5e43e4390dc5

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
f7189d1ac5e7c10ec70469675e38c671

SHA1
29edb9c5ca78b81611ab88aa0c8b591f3984e09a

SHA256
4eb1d72fa67c7196421ca97ab1d032e5ad74bdd25af46a356655f16420306b2e

SHA512
a891d2ca549596306918c8a906e3171931c4d2802936c3b278c1f9297e9de83353a5ae8b88869e99a009da7afb8573d3ebdc7591573aedfe883a2723abfbd581

Download Submit