2d84228081a20b6921a7d7d36862a48c920da03f87e7475d54d39cc4bb2917c4

Analysis

max time kernel
145s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08/07/2024, 23:15

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General

Target

50sjv30/admin/Html_MakeClassAll.html
Size

415B
MD5

d17684f6cf6e951788350ce40d6a24d5
SHA1

3cddbd3606eebf888bdb9d8203560f408850b3e8
SHA256

348c4bfc885b9250ff279c74e6b19d86ccda7c47ee2fe86621159cb6ce66a284
SHA512

b63ff1604104669d865c690fac1a103b3d93d2f783b6894b4b619c761c790d72d988914eb0783c81cd2eadf54a5d64ec0e60cc18a2266503db6d7ae69d6d65e7

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

pid	Process
4516	msedge.exe
4516	msedge.exe
2600	msedge.exe
2600	msedge.exe
1620	identity_helper.exe
1620	identity_helper.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe
2948	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe
2600	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2600 wrote to memory of 2872	2600	msedge.exe	84
PID 2600 wrote to memory of 2872	2600	msedge.exe	84
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4940	2600	msedge.exe	85
PID 2600 wrote to memory of 4516	2600	msedge.exe	86
PID 2600 wrote to memory of 4516	2600	msedge.exe	86
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87
PID 2600 wrote to memory of 3136	2600	msedge.exe	87

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\50sjv30\admin\Html_MakeClassAll.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:2600
- 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,0x100,0x104,0xd8,0x108,0x7ffab49446f8,0x7ffab4944708,0x7ffab4944718
  2⤵
  PID:2872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2024 /prefetch:2
  2⤵
  PID:4940
- 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=2012,9836905278544235789,7419988761879705942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2288 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4516
- 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=2012,9836905278544235789,7419988761879705942,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2896 /prefetch:8
  2⤵
  PID:3136
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=3284 /prefetch:1
  2⤵
  PID:1344
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=3320 /prefetch:1
  2⤵
  PID:4852
- 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=2012,9836905278544235789,7419988761879705942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  PID:4132
- 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=2012,9836905278544235789,7419988761879705942,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5240 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1620
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=5236 /prefetch:1
  2⤵
  PID:2236
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=5332 /prefetch:1
  2⤵
  PID:2968
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=3556 /prefetch:1
  2⤵
  PID:4444
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=4156 /prefetch:1
  2⤵
  PID:4452
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2012,9836905278544235789,7419988761879705942,131072 --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=3064 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2948

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1056

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1332

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

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
e81c757cdb64c4fd5c91e6ade1a16308

SHA1
19dc7ff5e8551a2b08874131d962b697bb84ad9b

SHA256
82141d451d07bdb68991f33c59129214dd6d3d10158aeb7a1dc81efbc5fb12b3

SHA512
ba8de0b3b04fec5a96d361459dde0941b1b70f5be231fdec94806efa3ecf1e8faf8e27b1800fa606dc4a82e29d4cf5109b94109e5ad242ddf9f4671e2acbcfbd

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

Filesize
152B

MD5
2e57ec8bd99545e47a55d581964d0549

SHA1
bd7055ea7df7696298a94dedfc91136e3b530db8

SHA256
a50ba35608edc2f3360cc71be0d4b29bba0e3382d1f08f24df5322ce2ad2443c

SHA512
6b9b73d983c472149629c842e16e4f7c2f8a0a3bb6dd64837ef647db810ef1beb3a02b15dc1eec2c5de8aee6b3ca195c7d26c432705061c5b0ec7841a5bbf106

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

Filesize
6KB

MD5
a74a79373c1eee037d37b09c2aaea0d6

SHA1
03c1dd63ccb3c2547430f20cee591c8888153044

SHA256
08cec2c6afb04ca9aab1fa5a761009cb5bc9696298a394ff7244a89723606854

SHA512
7f979861b9fc2c0e0ff11da948a509c4e5067e40ed526b8d0fa3cdffb6bb46b04e7a3e460a75978a9a2f2ffaea714b1525ac5279af9c2fb6700e6a475f3a05f5

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

Filesize
6KB

MD5
049399d94bc4dd4bfc919f53dc2f13f1

SHA1
a0f3766abf89c8b48a00727a0059c46f3af2624e

SHA256
c61cd5a40d64b1b6acf9f3638855491bb641d538f67ae81f8abc83aabefdfb11

SHA512
ba90ab49381f8383ecd735d27bcaf53995f019a7fa74b8feb1eddd103bfd679d902fc92785b6cdb635507c4f03566c50714ecb7aded26e2f48ec39f6d902e896

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
8d2ca244b0a91294411a6303265715a8

SHA1
037b0e80a41c1e75504e3f01995050489ee18a00

SHA256
63ca7ced13d785da534c34dee18e74c93207c06cba495e86bf4d948a1c14fd9e

SHA512
4364ca3434a38816514ed1314ca8fa726a9edd5e557ec94d62e0903bb85ef84681e20bbb5f815ef218eae16fd026a72d853d2659ff3d636e93744654f88048d0

Download Submit