Overview
overview
7Static
static
1First Unit.../JS.js
windows10-2004-x64
3First Unit.../JS.js
windows11-ltsc_2024-x64
3First Unit...on.svg
windows10-2004-x64
3First Unit...on.svg
windows11-ltsc_2024-x64
4First Unit...dle.js
windows10-2004-x64
3First Unit...dle.js
windows11-ltsc_2024-x64
3First Unit...dle.js
windows10-2004-x64
3First Unit...dle.js
windows11-ltsc_2024-x64
3First Unit...min.js
windows10-2004-x64
3First Unit...min.js
windows11-ltsc_2024-x64
3First Unit...rap.js
windows10-2004-x64
3First Unit...rap.js
windows11-ltsc_2024-x64
3First Unit...rap.js
windows10-2004-x64
3First Unit...rap.js
windows11-ltsc_2024-x64
3First Unit...min.js
windows10-2004-x64
3First Unit...min.js
windows11-ltsc_2024-x64
3First Unit...d.html
windows10-2004-x64
3First Unit...d.html
windows11-ltsc_2024-x64
3First Unit...e.html
windows10-2004-x64
3First Unit...e.html
windows11-ltsc_2024-x64
3First Unit...ut.lnk
windows10-2004-x64
7First Unit...ut.lnk
windows11-ltsc_2024-x64
3First Unit...n.html
windows10-2004-x64
3First Unit...n.html
windows11-ltsc_2024-x64
3First Unit...2.html
windows10-2004-x64
3First Unit...2.html
windows11-ltsc_2024-x64
3First Unit...unk.js
windows10-2004-x64
3First Unit...unk.js
windows11-ltsc_2024-x64
3First Unit...min.js
windows10-2004-x64
3First Unit...min.js
windows11-ltsc_2024-x64
3First Unit...min.js
windows10-2004-x64
3First Unit...min.js
windows11-ltsc_2024-x64
3Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/10/2026, 18:25
Static task
static1
Behavioral task
behavioral1
Sample
First United Bank/JS.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
First United Bank/JS.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral3
Sample
First United Bank/Settings/underwork/static/img/construction.svg
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
First United Bank/Settings/underwork/static/img/construction.svg
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral5
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral7
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral8
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral9
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral10
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.bundle.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral11
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral12
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral13
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral14
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral15
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral16
Sample
First United Bank/Settings/underwork/static/vendor/bootstrap/js/bootstrap.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral17
Sample
First United Bank/cod.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral18
Sample
First United Bank/cod.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral19
Sample
First United Bank/done.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral20
Sample
First United Bank/done.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral21
Sample
First United Bank/file/lolo - Shortcut.lnk
Resource
win10v2004-20260911-en
Behavioral task
behavioral22
Sample
First United Bank/file/lolo - Shortcut.lnk
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral23
Sample
First United Bank/login.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral24
Sample
First United Bank/login.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral25
Sample
First United Bank/login2.html
Resource
win10v2004-20260911-en
Behavioral task
behavioral26
Sample
First United Bank/login2.html
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral27
Sample
First United Bank/processing/done_files/13.884592655f8e03c201b2.chunk.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral28
Sample
First United Bank/processing/done_files/13.884592655f8e03c201b2.chunk.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral29
Sample
First United Bank/processing/done_files/AppMeasurement.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral30
Sample
First United Bank/processing/done_files/AppMeasurement.min.js
Resource
win11ltsc2024-20260911-en
Behavioral task
behavioral31
Sample
First United Bank/processing/done_files/RC59736ece5d774b119d38fc68ef2eb150-source.min.js
Resource
win10v2004-20260911-en
Behavioral task
behavioral32
Sample
First United Bank/processing/done_files/RC59736ece5d774b119d38fc68ef2eb150-source.min.js
Resource
win11ltsc2024-20260911-en
General
- Target First United Bank/file/lolo - Shortcut.lnk
- Size 1KB
- Sample261001-w23a2avamd
- SHA256 5713ee15bb253c0dd03f63974f84bfdb9e1d9474126337cc37babb2073c3e9a9
- MD5 fdd3c34d5c7f98982ea95438b229d483
- SHA1 8f678f8367d01cb942753ff894fa4eaa3c1d5748
- SHA512 064f0fc067097a31d47b622faa77cfaedb511e902e918c49daa0c626d8aaa7f5db9ebadc3881d9e8d6892680e79a05935e6ce62d82af524f90790c24ff66fcd4
- TLSH T19631320603E246D6F7FB02F91EBB65C18331BC108E69828DD4C9408C6CA2B34D0E5B33
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000\Control Panel\International\Geo\Nation cmd.exe - Drops file in System32 directory 11 IoCs
description ioc Process File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.chk svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.jfm svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.jcp svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.log svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.jtx svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.dat svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSTokenDB2.dat svchost.exe File opened for modification C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.chk svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSStmp.log svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSSres00001.jrs svchost.exe File created C:\Windows\system32\config\systemprofile\AppData\Local\DataSharing\Storage\DSSres00002.jrs svchost.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 2932 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-681733028-2344970462-962213935-1000_Classes\Local Settings mspaint.exe - Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2084 mspaint.exe 2084 mspaint.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2084 mspaint.exe 3068 OpenWith.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2932 wrote to memory of 2084 2932 cmd.exe 87
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\First United Bank\file\lolo - Shortcut.lnk"1⤵
- Checks computer location settings
- Executes a command shell one-liner
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2932 -
C:\Windows\system32\mspaint.exe"C:\Windows\system32\mspaint.exe" "C:\Users\Admin\AppData\Local\Temp\First United Bank\file\lolo.png" /ForceBootstrapPaint3D2⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2084
-
-
C:\Windows\System32\svchost.exeC:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted -p -s DsSvc1⤵
- Drops file in System32 directory
PID:6060
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Suspicious use of SetWindowsHookEx
PID:3068
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
- Path C:\Windows\System32\config\systemprofile\AppData\Local\DataSharing\Storage\DSS.log
- Size 64KB
- SHA256 3198f62f6754f868f4c58284c8f178b522e027c867af0bc1732637503f142c72
- MD5 e910f8d34167c25394986f93866f2b2d
- SHA1 915473b77e2cfce12c1a4b25df8ca4063c112406
- SHA512 11f28b8e92ffdb36712682a42ebe5e117167043b585e7151d8dbc1df4d07a716767df876418afbf6941ff271a13af72b56ad17c010bbda58d18f30c96e04ab7f
- SSDEEP 6:V9Ms0WQD/LDWAhYDhP5c23qC59hYDhP5c23qC5FotUilO+B:V9Ms0Ws3WA6Ph6CX6Ph6CwVlOW
- TLSH T1CE539707822605B2CC398C3D888763104736F40131C94301498862DDEEC12213FB0EF7
- MD5 SHA1 SHA512 SSDEEP TLSH