Overview
overview
10Static
static
3!ŞetUp_51...FS.dll
windows7-x64
1!ŞetUp_51...FS.dll
windows10-2004-x64
1!ŞetUp_51...se.dll
windows7-x64
1!ŞetUp_51...se.dll
windows10-2004-x64
1!ŞetUp_51...on.dll
windows7-x64
1!ŞetUp_51...on.dll
windows10-2004-x64
1!ŞetUp_51...le.dll
windows7-x64
1!ŞetUp_51...le.dll
windows10-2004-x64
1!ŞetUp_51...1].exe
windows7-x64
1!ŞetUp_51...1].exe
windows10-2004-x64
1!ŞetUp_51...et.dll
windows7-x64
1!ŞetUp_51...et.dll
windows10-2004-x64
1!ŞetUp_51...ng.dll
windows7-x64
1!ŞetUp_51...ng.dll
windows10-2004-x64
1!ŞetUp_51...GL.dll
windows7-x64
1!ŞetUp_51...GL.dll
windows10-2004-x64
3!ŞetUp_51...-1.dll
windows7-x64
3!ŞetUp_51...-1.dll
windows10-2004-x64
3!ŞetUp_51...up.exe
windows7-x64
1!ŞetUp_51...up.exe
windows10-2004-x64
10!ŞetUp_51...et.xls
windows7-x64
1!ŞetUp_51...et.xls
windows10-2004-x64
1!ŞetUp_51...lf.dll
windows7-x64
1!ŞetUp_51...lf.dll
windows10-2004-x64
1!ŞetUp_51...st.asp
windows7-x64
3!ŞetUp_51...st.asp
windows10-2004-x64
3Analysis
- max time kernel
101s - max time network
110s - platform
windows10-2004_x64 - resource
win10v2004-20240704-en - resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system - submitted
06/07/2024, 01:07
Static task
static1
Behavioral task
behavioral1
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/AlphaFS.dll
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/AlphaFS.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/License.dll
Resource
win7-20240705-en
Behavioral task
behavioral4
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/License.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/Newtonsoft.Json.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/Newtonsoft.Json.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral7
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/VersionStable.dll
Resource
win7-20240705-en
Behavioral task
behavioral8
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Debugs/VersionStable.dll
Resource
win10v2004-20240508-en
Behavioral task
behavioral9
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/ErrorLog/DirectoryMonitor_[1MB]_[1].exe
Resource
win7-20240704-en
Behavioral task
behavioral10
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/ErrorLog/DirectoryMonitor_[1MB]_[1].exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral11
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/Extreme.Net.dll
Resource
win7-20240704-en
Behavioral task
behavioral12
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/Extreme.Net.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral13
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/Injecting.dll
Resource
win7-20240705-en
Behavioral task
behavioral14
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/Injecting.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral15
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/libEGL.dll
Resource
win7-20240705-en
Behavioral task
behavioral16
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/libEGL.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral17
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/libgcc_s_dw2-1.dll
Resource
win7-20240705-en
Behavioral task
behavioral18
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Libs/libgcc_s_dw2-1.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral19
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Setup.exe
Resource
win7-20240704-en
Behavioral task
behavioral20
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/Setup.exe
Resource
win10v2004-20240704-en
Behavioral task
behavioral21
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/caret.xls
Resource
win7-20240704-en
Behavioral task
behavioral22
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/caret.xls
Resource
win10v2004-20240704-en
Behavioral task
behavioral23
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/msedge_elf.dll
Resource
win7-20240705-en
Behavioral task
behavioral24
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/msedge_elf.dll
Resource
win10v2004-20240704-en
Behavioral task
behavioral25
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/test.asp
Resource
win7-20240704-en
Behavioral task
behavioral26
Sample
!ŞetUp_51286--#PaSꞨKḙy#$$/test.asp
Resource
win10v2004-20240704-en
General
- Target !ŞetUp_51286--#PaSꞨKḙy#$$/caret.xls
- Size 779KB
- Sample240706-bgs7ea1dmn
- SHA256 90b7b1dbc330af1f1d80403bacb25b46506b666aa9182fef90aaec5d612507a7
- MD5 4d4b5ccd0ff38d099e68792ee07c4a99
- SHA1 f529d6bb59e1edd6ee57b7ceca20afaa2272d157
- SHA512 b8113fef6c0e7dea4ad6615fa0a451e72f481d72691d9f4001196be7784df8620ea8b7c00456a546204e0540580eaa13a4bb7ed18ef90ba7a7022682573484f6
- SSDEEP 24576:77Z3f25EtWkLrj3JbYNkORIyRJ505UJ3z1lyhgG:puqJbMkU05UJDGhv
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString EXCEL.EXE Key opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE - Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU EXCEL.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 4372 EXCEL.EXE - Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 4372 EXCEL.EXE 4372 EXCEL.EXE - Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE 4372 EXCEL.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE"C:\Program Files\Microsoft Office\Root\Office16\EXCEL.EXE" "C:\Users\Admin\AppData\Local\Temp\!ŞetUp_51286--#PaSꞨKḙy#$$\caret.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:4372
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\b8ab77100df80ab2.customDestinations-ms
- Size 3KB
- SHA256 72f733afd0850feaf255b5a134b31a1fa7c512c9f858002a35581c14a96817c2
- MD5 ccf237ee4c8894d8e9f32b6088192757
- SHA1 38248a873aee841015445fe37d19032c4e1d5a95
- SHA512 79cce476bba28ba04da8298ddd92ffbb6b963fb4f07efbbdc0a5a9f476b563b10e532fc10367dbed9d62d6d78d917cc877bc9d57f7371e2c8dcdbced30a29d14
- MD5 SHA1 SHA512