hxxps://u[.]to/xup2IA

General

Target

https://u.to/xup2IA

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

msedge.exe

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 6 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exe

pid process

3936 msedge.exe
3936 msedge.exe
1016 msedge.exe
1016 msedge.exe
4192 identity_helper.exe
4192 identity_helper.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

Processes:

msedge.exe

pid process

1016 msedge.exe
1016 msedge.exe
1016 msedge.exe

pid	process
3936	msedge.exe
3936	msedge.exe
1016	msedge.exe
1016	msedge.exe
4192	identity_helper.exe
4192	identity_helper.exe

Suspicious use of FindShellTrayWindow 25 IoCs

Processes:

msedge.exe

pid	process
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

msedge.exe

pid	process
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe
1016	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	process	target process
PID 1016 wrote to memory of 4196	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 4196	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 1688	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3936	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3936	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe
PID 1016 wrote to memory of 3216	1016	msedge.exe	msedge.exe

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://u.to/xup2IA
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:1016

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,0x100,0x104,0xd8,0x108,0x7ffa7ebd46f8,0x7ffa7ebd4708,0x7ffa7ebd4718
2⤵
PID:4196

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2104,10489600853899504526,9267700077293813255,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2116 /prefetch:2
2⤵
PID:1688

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=2104,10489600853899504526,9267700077293813255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2224 /prefetch:3
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:3936

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=2104,10489600853899504526,9267700077293813255,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
2⤵
PID:3216

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10489600853899504526,9267700077293813255,131072 --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=3320 /prefetch:1
2⤵
PID:656

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10489600853899504526,9267700077293813255,131072 --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=3328 /prefetch:1
2⤵
PID:3264

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2104,10489600853899504526,9267700077293813255,131072 --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=5200 /prefetch:1
2⤵
PID:3800

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=2104,10489600853899504526,9267700077293813255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
2⤵
PID:3324

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=2104,10489600853899504526,9267700077293813255,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5720 /prefetch:8
2⤵
- Suspicious behavior: EnumeratesProcesses
PID:4192

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3068

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1088

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

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
9ffb5f81e8eccd0963c46cbfea1abc20

SHA1
a02a610afd3543de215565bc488a4343bb5c1a59

SHA256
3a654b499247e59e34040f3b192a0069e8f3904e2398cbed90e86d981378e8bc

SHA512
2d21e18ef3f800e6e43b8cf03639d04510433c04215923f5a96432a8aa361fdda282cd444210150d9dbf8f028825d5bc8a451fd53bd3e0c9528eeb80d6e86597

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
e1b45169ebca0dceadb0f45697799d62

SHA1
803604277318898e6f5c6fb92270ca83b5609cd5

SHA256
4c0224fb7cc26ccf74f5be586f18401db57cce935c767a446659b828a7b5ee60

SHA512
357965b8d5cfaf773dbd9b371d7e308d1c86a6c428e542adbfe6bac34a7d2061d0a2f59e84e5b42768930e9b109e9e9f2a87e95cf26b3a69cbff05654ee42b4e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
fcc10e04433335ee01cab4fb2d9cc668

SHA1
28fa48f71fa87b32b8823532820a508185f996ae

SHA256
b1c14d17e23566a1f547b3792f78484cee65f26df06fb85970290a7c16517ba5

SHA512
cb2fb4013f3097848b9847827de6279b3756906a843c3bc69097e34f6ffca616618a912d1ecdbc132d930f37894e1e875e5c7ea77799bd9c2e006413b483814d

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
Filesize
6KB

MD5
31002c3b19f67222232906a33dbfcc5a

SHA1
bbebf2f70221eb39b539e8322419dcfd315563b3

SHA256
18d1603ae6966b8c45715ac9105b481e6aceb6a8f7cbcf015c3dfc92a125fba0

SHA512
4c7b82a8221beee5d10ce08f6a2c987e341478b2e4fe95aa9d104efb52f9eeb2ddafe189d6be651a60236acc7374df2d212b5ffbe4af45e3aabff115c2c85e6b

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
31b1e5452ea8824727a60834d8487d01

SHA1
da1231024138cda37e53e372261880c67dcce63f

SHA256
48a487814f35f93ea0f770a9799df11386040be806f4eec31fe98771a2113d16

SHA512
6b2ebfee1590478d27d53ab1d87270095a7d01d028ceee329e9ae06c96d813c0b840e6d159714265b660471f4ff932c8535409260279523fdb0e17089568727a

Download Submit
\??\pipe\LOCAL\crashpad_1016_WXSKQKGJDMSQIYAR
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads