Overview
overview
7Static
static
7WPS_Office...ET.apk
android-9-x86
7JPExcel.xlsx
windows7-x64
1JPExcel.xlsx
windows10-2004-x64
1Sudoku.xlsx
windows7-x64
1Sudoku.xlsx
windows10-2004-x64
1ThExcel.xlsx
windows7-x64
1ThExcel.xlsx
windows10-2004-x64
1blank.doc
windows7-x64
4blank.doc
windows10-2004-x64
1blank.docx
windows7-x64
4blank.docx
windows10-2004-x64
1blank.pptx
windows7-x64
1blank.pptx
windows10-2004-x64
1blank.xls
windows7-x64
1blank.xls
windows10-2004-x64
1blank.xlsx
windows7-x64
1blank.xlsx
windows10-2004-x64
1default.xls
windows7-x64
1default.xls
windows10-2004-x64
1guide.pdf
windows7-x64
1guide.pdf
windows10-2004-x64
1ksMailTemplate.html
windows7-x64
1ksMailTemplate.html
windows10-2004-x64
1ksMailView_mixed.js
windows7-x64
1ksMailView_mixed.js
windows10-2004-x64
1login_bridge.html
windows7-x64
1login_bridge.html
windows10-2004-x64
1openplatfo...t.html
windows7-x64
1openplatfo...t.html
windows10-2004-x64
1secdoctemplate.doc
windows7-x64
4secdoctemplate.doc
windows10-2004-x64
1secdoctemplate.ppt
windows7-x64
1Analysis
-
max time kernel
144s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
13/10/2023, 21:59
Behavioral task
behavioral1
Sample
WPS_Office-Premium-v18.2_build_1466-Mod_ROCKMODS.NET.apk
Resource
android-x86-arm-20230831-en
Behavioral task
behavioral2
Sample
JPExcel.xlsx
Resource
win7-20230831-en
Behavioral task
behavioral3
Sample
JPExcel.xlsx
Resource
win10v2004-20230915-en
Behavioral task
behavioral4
Sample
Sudoku.xlsx
Resource
win7-20230831-en
Behavioral task
behavioral5
Sample
Sudoku.xlsx
Resource
win10v2004-20230915-en
Behavioral task
behavioral6
Sample
ThExcel.xlsx
Resource
win7-20230831-en
Behavioral task
behavioral7
Sample
ThExcel.xlsx
Resource
win10v2004-20230915-en
Behavioral task
behavioral8
Sample
blank.doc
Resource
win7-20230831-en
Behavioral task
behavioral9
Sample
blank.doc
Resource
win10v2004-20230915-en
Behavioral task
behavioral10
Sample
blank.docx
Resource
win7-20230831-en
Behavioral task
behavioral11
Sample
blank.docx
Resource
win10v2004-20230915-en
Behavioral task
behavioral12
Sample
blank.pptx
Resource
win7-20230831-en
Behavioral task
behavioral13
Sample
blank.pptx
Resource
win10v2004-20230915-en
Behavioral task
behavioral14
Sample
blank.xls
Resource
win7-20230831-en
Behavioral task
behavioral15
Sample
blank.xls
Resource
win10v2004-20230915-en
Behavioral task
behavioral16
Sample
blank.xlsx
Resource
win7-20230831-en
Behavioral task
behavioral17
Sample
blank.xlsx
Resource
win10v2004-20230915-en
Behavioral task
behavioral18
Sample
default.xls
Resource
win7-20230831-en
Behavioral task
behavioral19
Sample
default.xls
Resource
win10v2004-20230915-en
Behavioral task
behavioral20
Sample
guide.pdf
Resource
win7-20230831-en
Behavioral task
behavioral21
Sample
guide.pdf
Resource
win10v2004-20230915-en
Behavioral task
behavioral22
Sample
ksMailTemplate.html
Resource
win7-20230831-en
Behavioral task
behavioral23
Sample
ksMailTemplate.html
Resource
win10v2004-20230915-en
Behavioral task
behavioral24
Sample
ksMailView_mixed.js
Resource
win7-20230831-en
Behavioral task
behavioral25
Sample
ksMailView_mixed.js
Resource
win10v2004-20230915-en
Behavioral task
behavioral26
Sample
login_bridge.html
Resource
win7-20230831-en
Behavioral task
behavioral27
Sample
login_bridge.html
Resource
win10v2004-20230915-en
Behavioral task
behavioral28
Sample
openplatform_invalid_host.html
Resource
win7-20230831-en
Behavioral task
behavioral29
Sample
openplatform_invalid_host.html
Resource
win10v2004-20230915-en
Behavioral task
behavioral30
Sample
secdoctemplate.doc
Resource
win7-20230831-en
Behavioral task
behavioral31
Sample
secdoctemplate.doc
Resource
win10v2004-20230915-en
Behavioral task
behavioral32
Sample
secdoctemplate.ppt
Resource
win7-20230831-en
General
-
Target
blank.xls
-
Size
10KB
-
MD5
4047ddfca0cad3374656db16a69125d2
-
SHA1
6403f7cec28ef73da0fc1d4f6839b2a37469a211
-
SHA256
6c388e45f095539628e8bada62f32023cb27371739734b3b7b97f7d7f3d469a9
-
SHA512
5394279041672579c2a4d98d2eba9c591356d25f8c6861d2894e1dce79b2137db20b6af7d1022b7e6907781bda9fc053f65318206a73ee0ff469fdd3a5d0e5d4
-
SSDEEP
192:D8UeCQQQQLXfibkkS1Q8vePsztvT278hhPPPPPPPPPPVt1t2aZdw1t2awtArmKAn:hnQQQQLXfibkkS1Q8vePsztvT2utb2aJ
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 opened \REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0 EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz EXCEL.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 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 1836 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 2 IoCs
pid Process 1836 EXCEL.EXE 1836 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 12 IoCs
pid Process 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 EXCEL.EXE 1836 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\blank.xls"1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1836