39d6d19763de4dcaf8b90237a8b6f6f37a6e0c1e3fd23fc5948cf83b6d2167ec

Analysis

max time kernel
145s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10-03-2024 03:39

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General

Target

bd91bfe42d8a273eed05a1591e398374.html
Size

5KB
MD5

bd91bfe42d8a273eed05a1591e398374
SHA1

963f8b5db18ab96d175c42adb98c89c2936c0a5e
SHA256

39d6d19763de4dcaf8b90237a8b6f6f37a6e0c1e3fd23fc5948cf83b6d2167ec
SHA512

a5cddb0e6c72e7a1c7303a05160e4131fca6091ba94fe362fb161d53ac3b1c740e5b56a006d586a1d1fe067c625860762942d44c864d7dceaae4ea0851a8d267
SSDEEP

96:or2I7VODw1vFjh8pPfGQ6H97uUB4WHpU11tyYEuVh7cYmq:or2I7Uc1vFj69fH6ZdB4WJayYEg0q

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
4992	msedge.exe
4992	msedge.exe
2280	msedge.exe
2280	msedge.exe
4604	identity_helper.exe
4604	identity_helper.exe
4508	msedge.exe
4508	msedge.exe
4508	msedge.exe
4508	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe
2280	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2280 wrote to memory of 1680	2280	msedge.exe	85
PID 2280 wrote to memory of 1680	2280	msedge.exe	85
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4736	2280	msedge.exe	86
PID 2280 wrote to memory of 4992	2280	msedge.exe	87
PID 2280 wrote to memory of 4992	2280	msedge.exe	87
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88
PID 2280 wrote to memory of 4120	2280	msedge.exe	88

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\bd91bfe42d8a273eed05a1591e398374.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:2280
- 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,0x100,0x104,0xd8,0x108,0x7fff1ad546f8,0x7fff1ad54708,0x7fff1ad54718
  2⤵
  PID:1680
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
  2⤵
  PID:4736
- 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=2104,18238494570183021537,14933369908970378487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2172 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4992
- 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=2104,18238494570183021537,14933369908970378487,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2676 /prefetch:8
  2⤵
  PID:4120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=3204 /prefetch:1
  2⤵
  PID:2380
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=3244 /prefetch:1
  2⤵
  PID:4372
- 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=2104,18238494570183021537,14933369908970378487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4928 /prefetch:8
  2⤵
  PID:4600
- 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=2104,18238494570183021537,14933369908970378487,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4928 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4604
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=4996 /prefetch:1
  2⤵
  PID:3016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=5040 /prefetch:1
  2⤵
  PID:1868
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=5424 /prefetch:1
  2⤵
  PID:4132
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=5232 /prefetch:1
  2⤵
  PID:4908
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,18238494570183021537,14933369908970378487,131072 --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=1856 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4912

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3988

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
4d6e17218d9a99976d1a14c6f6944c96

SHA1
9e54a19d6c61d99ac8759c5f07b2f0d5faab447f

SHA256
32e343d2794af8bc6f2f7c905b5df11d53db4ad8922b92ad5e7cc9c856509d93

SHA512
3fa166b3e2d1236298d8dda7071a6fcf2bde283f181b8b0a07c0bb8ba756d6f55fa8a847ca5286d4dbabc6dace67e842a118866320ac01bd5f93cccd3a032e47

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

Filesize
111B

MD5
285252a2f6327d41eab203dc2f402c67

SHA1
acedb7ba5fbc3ce914a8bf386a6f72ca7baa33c6

SHA256
5dfc321417fc31359f23320ea68014ebfd793c5bbed55f77dab4180bbd4a2026

SHA512
11ce7cb484fee66894e63c31db0d6b7ef66ad0327d4e7e2eb85f3bcc2e836a3a522c68d681e84542e471e54f765e091efe1ee4065641b0299b15613eb32dcc0d

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

Filesize
5KB

MD5
12bf54cff54b3b7d045feeb225240b99

SHA1
4ee3985ff5ac00c769139d57d1106258c1ee1718

SHA256
d889a4e0b9a15e50e5442a487b4cb18cb6ae15ef37bf338898dd879f5a1ea691

SHA512
d37132978d5515301004e9e20468e3a4ec3a1b4d3b5c276aa48b89432dee643f0c11b890aba5bfa1d1e9fa9075ec4e286a635a38e76d496d6ef9c3b200a1579c

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

Filesize
5KB

MD5
c85c3296684e5464b6250499bca6c38a

SHA1
4598f68a46b62a6d8f92fc376fb5ce7f6ea04e8f

SHA256
55ceebef7ae50ee02d2cd15c0e9be52efd9ccb4d3198aeac2e4dbb3d84eaad7a

SHA512
39e0179d89a7433f380d29d1ed33be462858f37d6cef72e6ddbd28f24c61648c54a9763ec6224908d8689cd026037c361e7b9e4ed962a99b1f5e1f2a6bb65dd5

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

Filesize
24KB

MD5
c2ef1d773c3f6f230cedf469f7e34059

SHA1
e410764405adcfead3338c8d0b29371fd1a3f292

SHA256
185450d538a894e4dcf55b428f506f3d7baa86664fbbc67afd6c255b65178521

SHA512
2ef93803da4d630916bed75d678382fd1c72bff1700a1a72e2612431c6d5e11410ced4eaf522b388028aeadb08e8a77513e16594e6ab081f6d6203e4caa7d549

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
c5b4b39e90f085f88316b88a937870d1

SHA1
70d51cd933a9bacf9cffa25bce0fa87aea45d706

SHA256
b417a22922350261e45a75988434117b0c421cee946a235a9ad984b790159d84

SHA512
7978bdf072f3b3ad5614979bafb61ad4f176000fad91d2ce9397969183374e24c6d37b040ce4d5cac06f1b012d91d41a8400aa27cc6e80437f7b0da89525f17c

Download Submit