dd3bb271b43f42baa4da1e899e2de657e77a3d20c82423cbc9e63c54f8bde1ed

Analysis

max time kernel
146s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
15/03/2024, 07:14

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General

Target

cacf036aa64d8134118bb9666dd7d456.html
Size

58KB
MD5

cacf036aa64d8134118bb9666dd7d456
SHA1

5fdde28a82f7806056183bb9a4a2bee518648c3e
SHA256

dd3bb271b43f42baa4da1e899e2de657e77a3d20c82423cbc9e63c54f8bde1ed
SHA512

b6cdec539837b73a28ec553765ef94710098e957dc1d2a2ec112740e3bae61e95d9aa1c4b06acf36b71a4d91f2c07071d3f09ed037feb2fc157e49bfe372d934
SSDEEP

1536:YIRIOITIwIgIiKZgNDfIwIGI5IVJ7SqIRIOITIwIgIiKZgNDfIwIGI5IVJ7SZBEE:bBEyQpKTnaTk

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 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
3252	msedge.exe
3252	msedge.exe
2928	msedge.exe
2928	msedge.exe
2348	identity_helper.exe
2348	identity_helper.exe
4088	msedge.exe
4088	msedge.exe
4088	msedge.exe
4088	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe
2928	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2928 wrote to memory of 3500	2928	msedge.exe	88
PID 2928 wrote to memory of 3500	2928	msedge.exe	88
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3756	2928	msedge.exe	89
PID 2928 wrote to memory of 3252	2928	msedge.exe	90
PID 2928 wrote to memory of 3252	2928	msedge.exe	90
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91
PID 2928 wrote to memory of 3144	2928	msedge.exe	91

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\cacf036aa64d8134118bb9666dd7d456.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:2928
- 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,0x100,0x104,0xd8,0x108,0x7ffa530546f8,0x7ffa53054708,0x7ffa53054718
  2⤵
  PID:3500
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2228 /prefetch:2
  2⤵
  PID:3756
- 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=2208,10519849458163395052,12255820378243157414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2276 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3252
- 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=2208,10519849458163395052,12255820378243157414,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:3144
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=3292 /prefetch:1
  2⤵
  PID:2224
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=3420 /prefetch:1
  2⤵
  PID:3980
- 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=2208,10519849458163395052,12255820378243157414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  PID:4448
- 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=2208,10519849458163395052,12255820378243157414,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5244 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2348
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=4992 /prefetch:1
  2⤵
  PID:4924
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=5020 /prefetch:1
  2⤵
  PID:2988
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=3308 /prefetch:1
  2⤵
  PID:4928
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=5484 /prefetch:1
  2⤵
  PID:2044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2208,10519849458163395052,12255820378243157414,131072 --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=1800 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2348

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:440

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
fd7944a4ff1be37517983ffaf5700b11

SHA1
c4287796d78e00969af85b7e16a2d04230961240

SHA256
b54b41e7ce5600bc653aa7c88abb666976872b2d5e2d657bfc1147a0b49e9d74

SHA512
28c58a2ccf39963a8d9f67ea5b93dbccf70b0109b2c8a396a58389cdec9db1205523a95730485bcbc9d533867cbf0e7167ad370fd45740e23656d01d96ee543b

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

Filesize
152B

MD5
a774512b00820b61a51258335097b2c9

SHA1
38c28d1ea3907a1af6c0443255ab610dd9285095

SHA256
01946a2d65e59b66ebc256470ff4861f32edee90a44e31bf67529add95cafef4

SHA512
ce109be65060a5e7a872707c6c2ccce3aacd577e59c59d6e23e78d03e3d502f2707713fda40a546ed332e41a56ef90297af99590a5ab02f686a58bcbf3a82da1

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Network Persistent State

Filesize
308B

MD5
8b5acb95c802287f56f7c15cbb06da52

SHA1
9b70c5d7a06a26f9df26e0b333e214cae6b300f4

SHA256
5fcd9a417273629da9872609e14e7699491a373b1c0ef789232ecd99d0ee4964

SHA512
ecf0ccebb0037f1329949396e69ac2ce2ec4978a282fd9a61f929f8b1ad13cc49bea22df44a7156afdbba9705a998632b1a4a5ad02f77dc2b2f5f18317d6542c

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

Filesize
6KB

MD5
71cc90f0ae6c1fbb43ba8e4102fe7c7f

SHA1
5bdc3da564f3c2dc1706309bc2a7deed0b8757c3

SHA256
36e12816be71a8e22e9c217df9d8ea81e8a9f843651704a34e12696a6522c7be

SHA512
0cdc9680a1b6a2fd7bfb2761418ce3a5da61cc86fce24a2bb74bc6fbb75d3fe4fcd63c0e96f360c6efd85fb10a3da3bf4651a0956ccfaaa8e89471207235ed28

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

Filesize
6KB

MD5
23f482523dd5794396033220ccfb1ab5

SHA1
712a9bb1ca63b42bfb1bbb897259026638366f28

SHA256
dd0e68e66fdb66effc46dc2baacb4bb04e442232566a4b6b8839aee957997a92

SHA512
9f81660db5684563e29e3efcf6772ea7ca75ee25da9c663ff84393f91f9f65f059f6494c0ff13aeee7be38713f9b254d30a76c6369e136f3e4b527e59b6f8faa

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

Filesize
6KB

MD5
7979192875ce49c81abdbb39ed69d296

SHA1
d265911d373d901b1e80210b0a97fd9632b11d54

SHA256
d275eb6aa09cac887c12cb41c354819a3425c028c672ae38d73f9de46d732e2f

SHA512
b50aff2f4345c1156d8cc2fd8f72d3e2380267d90742073e938b165f07794c90cfef1dd1c0bda40b3f4aec7d14c5fe5d74a5c7d779ad144d859e6965f85ce872

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
d084d10f19c107d77ca61e0f593c2f79

SHA1
3fdfd7ebd0e9d6f831875a4b97b0a7f6614b9186

SHA256
2da21157c3b44d1b4ed5efc9101ba5f878334bd0d3a68ab605bbdfeb9129a8c9

SHA512
6ad3c68e71f404718a38b247454c881d16ee18d65760913206722a8379c4043cc6b5fe025a598ccfc6a3a1ada5021ec3146baec86eedcf38678d17694a293def

Download Submit