hxxps://bit[.]ly/4dCEM4w

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
28-08-2024 20:04

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General

Target

https://bit.ly/4dCEM4w

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
4852	msedge.exe
4852	msedge.exe
1032	msedge.exe
1032	msedge.exe
3420	identity_helper.exe
3420	identity_helper.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe
2264	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe
1032	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1032 wrote to memory of 5088	1032	msedge.exe	84
PID 1032 wrote to memory of 5088	1032	msedge.exe	84
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 1080	1032	msedge.exe	85
PID 1032 wrote to memory of 4852	1032	msedge.exe	86
PID 1032 wrote to memory of 4852	1032	msedge.exe	86
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87
PID 1032 wrote to memory of 208	1032	msedge.exe	87

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bit.ly/4dCEM4w
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:1032
- 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,0x100,0x104,0xd8,0x108,0x7ffa198346f8,0x7ffa19834708,0x7ffa19834718
  2⤵
  PID:5088
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 /prefetch:2
  2⤵
  PID:1080
- 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=2120,14513984174349227503,6528330863149890062,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4852
- 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=2120,14513984174349227503,6528330863149890062,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2728 /prefetch:8
  2⤵
  PID:208
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --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=3220 /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=2120,14513984174349227503,6528330863149890062,131072 --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=3228 /prefetch:1
  2⤵
  PID:2640
- 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=2120,14513984174349227503,6528330863149890062,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  PID:4756
- 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=2120,14513984174349227503,6528330863149890062,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5260 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3420
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --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=5308 /prefetch:1
  2⤵
  PID:2904
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --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=4624 /prefetch:1
  2⤵
  PID:64
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --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=4928 /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=2120,14513984174349227503,6528330863149890062,131072 --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=5296 /prefetch:1
  2⤵
  PID:2864
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2120,14513984174349227503,6528330863149890062,131072 --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=1928 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2264

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3420

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2704

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
9e3fc58a8fb86c93d19e1500b873ef6f

SHA1
c6aae5f4e26f5570db5e14bba8d5061867a33b56

SHA256
828f4eacac1c40b790fd70dbb6fa6ba03dcc681171d9b2a6579626d27837b1c4

SHA512
e5e245b56fa82075e060f468a3224cf2ef43f1b6d87f0351a2102d85c7c897e559be4caeaecfdc4059af29fdc674681b61229319dda95cb2ee649b2eb98d313e

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

Filesize
152B

MD5
27304926d60324abe74d7a4b571c35ea

SHA1
78b8f92fcaf4a09eaa786bbe33fd1b0222ef29c1

SHA256
7039ad5c2b40f4d97c8c2269f4942be13436d739b2e1f8feb7a0c9f9fdb931de

SHA512
f5b6181d3f432238c7365f64fc8a373299e23ba8178bcc419471916ef8b23e909787c7c0617ab22e4eb90909c02bd7b84f1386fbc61e2bdb5a0eb474175da4bd

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

Filesize
382B

MD5
4f4d9b13bf3bf284609b9eaef6322bb5

SHA1
dd2c4119b92cab1069115e06e9a23e9ef6ae9f8f

SHA256
625c3b9fd8f26fcd207fdb7f867df7ca1aa182d96ab8b5f1f2f059a60f4514f2

SHA512
2430854ecb126ba2dddc048164bb8e7fd2e551c694d7a8b7d6b3ba95cc4c544a70499f9a6562acae4721138f886fa6576e8e22b92b3386c78694de6799f5d983

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

Filesize
5KB

MD5
fbfb275b40fd7b94c6528dd7e1f7f9ab

SHA1
cbce5657db9860284a6814678a72e20a901564ea

SHA256
5709c80b3d9c1f23d35395b5b5bbab01e16c4321ba378b6f914a848c9c2f69df

SHA512
0e124b2268f555e58ab8b491c267aa8f2c67eb6bae28cd47f3ce187017f29ce60ecf0825c0440a0a95f9c6b18cf390eaa4d47eb2f74c86ba4043fff02cd39fa9

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

Filesize
6KB

MD5
50114227ef7c843bf19b62dbb713787a

SHA1
4029af41f837baf38acd0997bbde486222070463

SHA256
97701f7a5a731531f7cc58b7da50551c96c7de7d551c153043f4966a85951ea3

SHA512
df5abff0095c7d18c3d8cbe8aabf46a4a63a90b1e25ce7fff03182b1bf6de925815ac684e6d307a33d3741416878078b717a1aa4def98e0bfa0cd825d29b9127

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
0207488ced1af1573ada738fc8084828

SHA1
8ca80489e80b8d2fc50b9d33c85541e8c9ccb24c

SHA256
52f4097a936e3d13ca54d908b786fd78e780b9f80731a47345a5366258266c6c

SHA512
440acebbd11d99bd9ed295d4e07fdf2492a6273a5e70afc40eeb4c61194a724e955074908f31367fcb21b7bcc601ddf00a525681e14fc07fe555a493bc83e021

Download Submit