183c6aa694124103e3896ee7b71175f4a81d9533218617cb80d60d9307b53c90

Analysis

max time kernel
145s
max time network
142s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 19:18

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

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
2644	msedge.exe
2644	msedge.exe
3888	msedge.exe
3888	msedge.exe
2988	identity_helper.exe
2988	identity_helper.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe
4156	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe
3888	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3888 wrote to memory of 2976	3888	msedge.exe	82
PID 3888 wrote to memory of 2976	3888	msedge.exe	82
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 3652	3888	msedge.exe	83
PID 3888 wrote to memory of 2644	3888	msedge.exe	84
PID 3888 wrote to memory of 2644	3888	msedge.exe	84
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	msedge.exe	85
PID 3888 wrote to memory of 4864	3888	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:3888
- 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,0x100,0x104,0xd8,0x108,0x7ff9ee7c46f8,0x7ff9ee7c4708,0x7ff9ee7c4718
  2⤵
  PID:2976
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2124 /prefetch:2
  2⤵
  PID:3652
- 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=2108,7664988615431151078,11945320182032561025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2436 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2644
- 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=2108,7664988615431151078,11945320182032561025,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2944 /prefetch:8
  2⤵
  PID:4864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --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=3276 /prefetch:1
  2⤵
  PID:704
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --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=3308 /prefetch:1
  2⤵
  PID:3668
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5264 /prefetch:1
  2⤵
  PID:4688
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --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=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5288 /prefetch:1
  2⤵
  PID:4544
- 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=2108,7664988615431151078,11945320182032561025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
  2⤵
  PID:2396
- 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=2108,7664988615431151078,11945320182032561025,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5524 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  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=2108,7664988615431151078,11945320182032561025,131072 --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=3536 /prefetch:1
  2⤵
  PID:1624
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --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=3504 /prefetch:1
  2⤵
  PID:4228
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,7664988615431151078,11945320182032561025,131072 --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=2776 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4156

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1188

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3708

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

Loading Replay Monitor...

Downloads

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

Filesize
152B

MD5
99afa4934d1e3c56bbce114b356e8a99

SHA1
3f0e7a1a28d9d9c06b6663df5d83a65c84d52581

SHA256
08e098bb97fd91d815469cdfd5568607a3feca61f18b6b5b9c11b531fde206c8

SHA512
76686f30ed68144cf943b80ac10b52c74eee84f197cee3c24ef7845ef44bdb5586b6e530824543deeed59417205ac0e2559808bcb46450504106ac8f4c95b9da

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

Filesize
152B

MD5
443a627d539ca4eab732bad0cbe7332b

SHA1
86b18b906a1acd2a22f4b2c78ac3564c394a9569

SHA256
1e1ad9dce141f5f17ea07c7e9c2a65e707c9943f172b9134b0daf9eef25f0dc9

SHA512
923b86d75a565c91250110162ce13dd3ef3f6bdde1a83f7af235ed302d4a96b8c9ed722e2152781e699dfcb26bb98afc73f5adb298f8fd673f14c9f28b5f764d

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

Filesize
5KB

MD5
efc916b1dbf0aadca00d74f07e650bcf

SHA1
3fba9079c4cdf00d3282e0d173195f901b612e41

SHA256
af181333e2a708d6df559a25e939ed9427add1ecaf1c5179b3084d2a2b2904af

SHA512
ad517edd6ecaa46751d3cd2081eca6b91d69e1ed6851dc7795bd769c6f8183e9c39999d518a92ec4f749bcc994217f9269deb22d106ec07c8c50de1ad4919727

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

Filesize
6KB

MD5
6b8179026ca8a6ab0133c43dd1bdbed6

SHA1
bcc8504da934ffdc4ebc31f5269dda7f662c43ed

SHA256
488106929cfa7d77b4142a8c1980fe702b7be4740e7e8a6a46ad7e5eeab54a03

SHA512
69aec8e234da8ad6499586414bcc90e2bf7acc5e09371ab2e72829b4903218234622fcb03f5eb9fb1bb00572b8234a29db3d3acf1d1e41505afb54ea3a51ca05

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\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\Local State

Filesize
10KB

MD5
20c9e98e13b04df5ff9cfdfc70f70cba

SHA1
4651fd360557cd7cb108d0c7b6929cb115e023aa

SHA256
43f841b88b38175b07e8a26714c6b18e0767d2f44e342969fc7324b61fd4538f

SHA512
dd4e8e1fc78ac528bef13a0b6f32b6bc3bc3644f8aa2fa45b69bd42f364c81f863895a9401d7e58955257c438a1b138c262eb6e85ce56a49835ce41c672c90f0

Download Submit