183c6aa694124103e3896ee7b71175f4a81d9533218617cb80d60d9307b53c90

Analysis

max time kernel
146s
max time network
153s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
22-11-2024 02:08

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General

Target

jre/Welcome.html
Size

983B
MD5

3cb773cb396842a7a43ad4868a23abe5
SHA1

ace737f039535c817d867281190ca12f8b4d4b75
SHA256

f450aee7e8fe14512d5a4b445aa5973e202f9ed1e122a8843e4dc2d4421015f0
SHA512

6058103b7446b61613071c639581f51718c12a9e7b6abd3cf3047a3093c2e54b2d9674faf9443570a3bb141f839e03067301ff35422eb9097bd08020e0dd08a4

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 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
4300	msedge.exe
4300	msedge.exe
4476	msedge.exe
4476	msedge.exe
1004	identity_helper.exe
1004	identity_helper.exe
4816	msedge.exe
4816	msedge.exe
4816	msedge.exe
4816	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe
4476	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4476 wrote to memory of 4024	4476	msedge.exe	82
PID 4476 wrote to memory of 4024	4476	msedge.exe	82
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4000	4476	msedge.exe	83
PID 4476 wrote to memory of 4300	4476	msedge.exe	84
PID 4476 wrote to memory of 4300	4476	msedge.exe	84
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	msedge.exe	85
PID 4476 wrote to memory of 3432	4476	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\jre\Welcome.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:4476
- 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,0x100,0x104,0xd8,0x108,0x7ffeb07b46f8,0x7ffeb07b4708,0x7ffeb07b4718
  2⤵
  PID:4024
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:4000
- 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=2100,13147186710457403531,6335989375768166262,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2248 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4300
- 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=2100,13147186710457403531,6335989375768166262,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2952 /prefetch:8
  2⤵
  PID:3432
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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:2356
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=3316 /prefetch:1
  2⤵
  PID:1992
- 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=2100,13147186710457403531,6335989375768166262,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  PID:2324
- 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=2100,13147186710457403531,6335989375768166262,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5172 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1004
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=5248 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=5264 /prefetch:1
  2⤵
  PID:2404
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=5600 /prefetch:1
  2⤵
  PID:2012
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=5592 /prefetch:1
  2⤵
  PID:3572
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2100,13147186710457403531,6335989375768166262,131072 --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=5272 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4816

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4312

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:988

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
d7cb450b1315c63b1d5d89d98ba22da5

SHA1
694005cd9e1a4c54e0b83d0598a8a0c089df1556

SHA256
38355fd694faf1223518e40bac1996bdceaf44191214b0a23c4334d5fb07d031

SHA512
df04d4f4b77bae447a940b28aeac345b21b299d8d26e28ecbb3c1c9e9a0e07c551e412d545c7dbb147a92c12bad7ae49ac35af021c34b88e2c6c5f7a0b65f6a8

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

Filesize
152B

MD5
37f660dd4b6ddf23bc37f5c823d1c33a

SHA1
1c35538aa307a3e09d15519df6ace99674ae428b

SHA256
4e2510a1d5a50a94fe4ce0f74932ab780758a8cbdc6d176a9ce8ab92309f26f8

SHA512
807b8b8dc9109b6f78fc63655450bf12b9a006ff63e8f29ade8899d45fdf4a6c068c5c46a3efbc4232b9e1e35d6494f00ded5cdb3e235c8a25023bfbd823992d

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

Filesize
5KB

MD5
125cf4a107c3da3af05e5efb23038b44

SHA1
8c3173f56eb22cf5a68e2fec445deaeaa3ae7e64

SHA256
895079a9af704e5213fe695e64033e1e590330f4fca42fc29a4c670dc2783498

SHA512
fbdf92381c3126facc1aff991fa1c4cd0b2d1645a031e53d35f40dbb6165ddc99ae46e0362434a603018a1e97493d5bc57fa7c32c50c65e4b6d53e5afcdbc1f0

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

Filesize
6KB

MD5
8b8a0a133ab0e57c6135c912b1b2196e

SHA1
b9eda74255793c955f55a45917a0239b41f2a293

SHA256
eda1c34a3735effdd46fe62e803a99878bd850b3ac747fe3f96ab415ff33b1fc

SHA512
2a3127c33ad15cb7aca89e0d1633755d825c4a12a73e7a190cab00160ec14c2c09cb00208007eac033db8991ee8ff57478a91be4bf7a1423248196d385bed304

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

Filesize
16B

MD5
206702161f94c5cd39fadd03f4014d98

SHA1
bd8bfc144fb5326d21bd1531523d9fb50e1b600a

SHA256
1005a525006f148c86efcbfb36c6eac091b311532448010f70f7de9a68007167

SHA512
0af09f26941b11991c750d1a2b525c39a8970900e98cba96fd1b55dbf93fee79e18b8aab258f48b4f7bda40d059629bc7770d84371235cdb1352a4f17f80e145

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

Filesize
16B

MD5
46295cac801e5d4857d09837238a6394

SHA1
44e0fa1b517dbf802b18faf0785eeea6ac51594b

SHA256
0f1bad70c7bd1e0a69562853ec529355462fcd0423263a3d39d6d0d70b780443

SHA512
8969402593f927350e2ceb4b5bc2a277f3754697c1961e3d6237da322257fbab42909e1a742e22223447f3a4805f8d8ef525432a7c3515a549e984d3eff72b23

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

Filesize
10KB

MD5
a6da4b093a4333c7632f4057a3484973

SHA1
b01ae342fd2c23cd45195adae2b060449e2f39de

SHA256
a54f201d26b31f9a7f94b13074392a145ce9efe73b1b1560bd8fc3bfa0fad88b

SHA512
ed43b432e8e0c0170d8b77f0481485fa0a6376b930cf0a24952a0f455513be9c2fe27efac1603b91b0166e672dd2516a6b3e21799cda3d507fe09383c4e1e52e

Download Submit