0180c896e7a68a199f6032ea02addaae6119a7e29afd3cd1fe703e7d8578089d

Analysis

max time kernel
71s
max time network
74s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24/02/2024, 08:33

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General

Target

Ur0z0IoT.html
Size

2KB
MD5

85d21ef2aa43d8a2a7a3605966f53e5c
SHA1

f7f51e714a2326b114edbd535ab896260ec837b6
SHA256

0180c896e7a68a199f6032ea02addaae6119a7e29afd3cd1fe703e7d8578089d
SHA512

fd928bee42ff13589357a57cfbc054d627c21d52afaa095b2c43519885645c9bb744dbf7ea167e697fd2be34973386225a1bd6de80f631adc0db1dd7fee93c4f

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\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe

Suspicious behavior: EnumeratesProcesses 6 IoCs

pid	Process
4820	msedge.exe
4820	msedge.exe
4844	msedge.exe
4844	msedge.exe
5028	identity_helper.exe
5028	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe
4844	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4844 wrote to memory of 2112	4844	msedge.exe	19
PID 4844 wrote to memory of 2112	4844	msedge.exe	19
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 544	4844	msedge.exe	93
PID 4844 wrote to memory of 4820	4844	msedge.exe	91
PID 4844 wrote to memory of 4820	4844	msedge.exe	91
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90
PID 4844 wrote to memory of 4824	4844	msedge.exe	90

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\Ur0z0IoT.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:4844
- 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,0x100,0x104,0xd8,0x108,0x7ffadd5846f8,0x7ffadd584708,0x7ffadd584718
  2⤵
  PID:2112
- 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=2056,12460970545395931869,8334841701178672954,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2112 /prefetch:8
  2⤵
  PID:4824
- 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=2056,12460970545395931869,8334841701178672954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2156 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4820
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2068 /prefetch:2
  2⤵
  PID:544
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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:1468
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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=3256 /prefetch:1
  2⤵
  PID:4612
- 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=2056,12460970545395931869,8334841701178672954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  PID:5116
- 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=2056,12460970545395931869,8334841701178672954,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5184 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:5028
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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=4764 /prefetch:1
  2⤵
  PID:1884
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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=4792 /prefetch:1
  2⤵
  PID:732
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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=3312 /prefetch:1
  2⤵
  PID:880
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2056,12460970545395931869,8334841701178672954,131072 --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=3372 /prefetch:1
  2⤵
  PID:1780

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1036

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4688

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
d62cefeb0c8fbab806b3b96c7b215c16

SHA1
dc36684019f7ac8a632f5401cc3bedd482526ed7

SHA256
752b0793cf152e9ea51b8a2dc1d7e622c1c1009677d8f29e8b88d3aa9427dd01

SHA512
9fc3968fec094be5ca10a0d927cb829f7f8157425946ebd99a346b7e63c977cb3f37560af1a4bc8f87ab19b43b3ed86fd5b37f89d1a9b2dc86e3c73142c3065b

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

Filesize
152B

MD5
7ee1c6757da82ca0a9ae699227f619bc

SHA1
72dcf8262c6400dcbb5228afcb36795ae1b8001f

SHA256
62320bde5e037d4ac1aa0f5ff0314b661f13bb56c02432814bffb0bd6e34ed31

SHA512
dca56a99b7463eddf0af3656a4f7d0177a43116f401a6de9f56e5c40a49676cea5c38b6c458f426c6bff11165eec21104cfa9ca3e38af39d43188b36d3f22a0f

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

Filesize
6KB

MD5
139078556742c6216e1e137d53e57696

SHA1
7ebf7c5f283cb8485fa0ace8801a1806ffb33080

SHA256
1f35cf138b2894b56f781c95d92ad67e2de6e65710ce464dfdecf157fd6db797

SHA512
3fb84136c884a578b2b8012d2f5aeba31e762a93acad9da0fad26c22719c84115345ea7eda1aeec8c475fb95bb98d8fc44284db02ada79073650fa08440e1f33

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

Filesize
6KB

MD5
dd9f8f042e8a1b70d22d599df2bdf825

SHA1
07a1f2681084486561dc7ed05c318e89e041cd1d

SHA256
9db64d779acf1cff450dcf305fbca06251b6cb3819f3f8998c136191c56244fa

SHA512
afc820da796aaa443095742fc843dfcf51ca40b550a225c9ae1d5c8b9b81767af4a11a419ef755725791898400faf8a1600e4b42b7b8a7cd0f4be20bba1965f1

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
7a5a16c63ff452ad673902f59b4d9e54

SHA1
968a97837b118e23aeef1693a7045dfb93e17cfd

SHA256
da89271b38732d4183c056b7df4de881496bcd9ea8cab160259b237f6dbba9a3

SHA512
95fc25743eb2348089404c98f78130142dc34a9ad69c4128ad95ebf58dcb390ec9c51afa8049391bd6c090436d864d13118ee7a3e4977fbd677b575c0a4332ad

Download Submit