9abffaee18a87032e9db459d1309da167460acdd98dfc4c7fc4c3941f2cbbaf9

Analysis

max time kernel
148s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-12-2024 20:41

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General

Target

405.htm
Size

1KB
MD5

1c7d2b2fddd34b82883053f74613a7f1
SHA1

5ded4a3340c5baa2f7875a09234200662a5fb6c5
SHA256

f42aa8b08eac61b29a5cddc51819a28a692b69480948f7d003485c0dbddedd8b
SHA512

2d54662a2a3f852d88e27232a93e5807bfa84be55460f4d9c9d2082d22e7818a337d75edb3fcdbf2fd5e6e34721722df16ada243576ace9598701a51797f50db

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 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
3132	msedge.exe
3132	msedge.exe
3076	msedge.exe
3076	msedge.exe
1824	identity_helper.exe
1824	identity_helper.exe
1900	msedge.exe
1900	msedge.exe
1900	msedge.exe
1900	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe
3076	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3076 wrote to memory of 5068	3076	msedge.exe	82
PID 3076 wrote to memory of 5068	3076	msedge.exe	82
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3512	3076	msedge.exe	83
PID 3076 wrote to memory of 3132	3076	msedge.exe	84
PID 3076 wrote to memory of 3132	3076	msedge.exe	84
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85
PID 3076 wrote to memory of 2720	3076	msedge.exe	85

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument C:\Users\Admin\AppData\Local\Temp\405.htm
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:3076
- 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,0x100,0x104,0xd8,0x108,0x7ffd8ec646f8,0x7ffd8ec64708,0x7ffd8ec64718
  2⤵
  PID:5068
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2132 /prefetch:2
  2⤵
  PID:3512
- 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=2120,12741643458444750575,17904007624266062971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2240 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3132
- 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=2120,12741643458444750575,17904007624266062971,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2820 /prefetch:8
  2⤵
  PID:2720
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=3244 /prefetch:1
  2⤵
  PID:1556
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=3280 /prefetch:1
  2⤵
  PID:2196
- 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=2120,12741643458444750575,17904007624266062971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4956 /prefetch:8
  2⤵
  PID:2000
- 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=2120,12741643458444750575,17904007624266062971,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4956 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1824
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=5064 /prefetch:1
  2⤵
  PID:2052
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=5080 /prefetch:1
  2⤵
  PID:972
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=5516 /prefetch:1
  2⤵
  PID:1872
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=5180 /prefetch:1
  2⤵
  PID:4016
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,12741643458444750575,17904007624266062971,131072 --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=904 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1900

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2440

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3108

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
fab8d8d865e33fe195732aa7dcb91c30

SHA1
2637e832f38acc70af3e511f5eba80fbd7461f2c

SHA256
1b034ffe38e534e2b7a21be7c1f207ff84a1d5f3893207d0b4bb1a509b4185ea

SHA512
39a3d43ef7e28fea2cb247a5d09576a4904a43680db8c32139f22a03d80f6ede98708a2452f3f82232b868501340f79c0b3f810f597bcaf5267c3ccfb1704b43

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

Filesize
152B

MD5
36988ca14952e1848e81a959880ea217

SHA1
a0482ef725657760502c2d1a5abe0bb37aebaadb

SHA256
d7e96088b37cec1bde202ae8ec2d2f3c3aafc368b6ebd91b3e2985846facf2e6

SHA512
d04b2f5afec92eb3d9f9cdc148a3eddd1b615e0dfb270566a7969576f50881d1f8572bccb8b9fd7993724bdfe36fc7633a33381d43e0b96c4e9bbd53fc010173

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

Filesize
6KB

MD5
4846437d2942b9e602e98b6cc5fd9044

SHA1
551c47a35bd705ceac6e3fc8ccbe8b271f833b52

SHA256
1ed2487a259e14d8ad8884880f11977bd7d9b037a31c07d4b24f09544283c06b

SHA512
76315c81a624e659f88f651e559335ee5e203e8e085e3e485f2ed3247ca9836033c5566499b7d7295d6511cb23ba419b14012cfb35425907c446a6ca7df14020

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

Filesize
5KB

MD5
ccb78f8278cbf169d37c0a8d8b5becc7

SHA1
f1c543dca76f3c416f2f025cc329c745f667cd47

SHA256
ad64e8151c900afe5be01341ba54b376615680815d9ec71583149e4afa077b84

SHA512
b8d031a4625df5cc7f79db6ca2e64d82ec52fcf68856655e650d46dc050a43e913b444a59821d9acc7fbbe49073cecac0b08daa7f75c445feb1c1bc2b88569dc

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
114dffce3ae1710d6539f5c1cbad9a10

SHA1
ad565308645b5c2e36612a5abe7f2405b6f8edde

SHA256
9488ebf5d86ac2481558c48ef33e6a62c849fd98e556ae5beca32896dd1fe5f1

SHA512
ff607e5ab55d841d2ceb31e97a720b2538efb2da10efb25e7fe871428a0cf420110d24fb36dab9ff5b4d164a91b2e8b5f5327fa1d16bb65536e935e86a34422f

Download Submit