Overview
overview
4Static
static
sanshujiao1/DAY.doc
windows7-x64
4sanshujiao1/DAY.doc
windows10-2004-x64
1sanshujiao1/DAY2.doc
windows7-x64
4sanshujiao1/DAY2.doc
windows10-2004-x64
1sanshujiao1/KG.doc
windows7-x64
4sanshujiao1/KG.doc
windows10-2004-x64
1sanshujiao1/KM1.doc
windows7-x64
4sanshujiao1/KM1.doc
windows10-2004-x64
1sanshujiao1/KM2.doc
windows7-x64
4sanshujiao1/KM2.doc
windows10-2004-x64
1sanshujiao1/M.doc
windows7-x64
4sanshujiao1/M.doc
windows10-2004-x64
1sanshujiao1/MONEY.doc
windows7-x64
4sanshujiao1/MONEY.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...�2.doc
windows7-x64
4sanshujiao...�2.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...c2.doc
windows7-x64
4sanshujiao...c2.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1sanshujiao...��.doc
windows7-x64
4sanshujiao...��.doc
windows10-2004-x64
1Analysis
-
max time kernel
150s -
max time network
192s -
platform
windows10-2004_x64 -
resource
win10v2004-20221111-en -
resource tags
arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system -
submitted
25/11/2022, 23:55
Static task
static1
Behavioral task
behavioral1
Sample
sanshujiao1/DAY.doc
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
sanshujiao1/DAY.doc
Resource
win10v2004-20220901-en
Behavioral task
behavioral3
Sample
sanshujiao1/DAY2.doc
Resource
win7-20220812-en
Behavioral task
behavioral4
Sample
sanshujiao1/DAY2.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral5
Sample
sanshujiao1/KG.doc
Resource
win7-20221111-en
Behavioral task
behavioral6
Sample
sanshujiao1/KG.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral7
Sample
sanshujiao1/KM1.doc
Resource
win7-20221111-en
Behavioral task
behavioral8
Sample
sanshujiao1/KM1.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral9
Sample
sanshujiao1/KM2.doc
Resource
win7-20221111-en
Behavioral task
behavioral10
Sample
sanshujiao1/KM2.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral11
Sample
sanshujiao1/M.doc
Resource
win7-20221111-en
Behavioral task
behavioral12
Sample
sanshujiao1/M.doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral13
Sample
sanshujiao1/MONEY.doc
Resource
win7-20220901-en
Behavioral task
behavioral14
Sample
sanshujiao1/MONEY.doc
Resource
win10v2004-20220901-en
Behavioral task
behavioral15
Sample
sanshujiao1/三角形.doc
Resource
win7-20221111-en
Behavioral task
behavioral16
Sample
sanshujiao1/三角形.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral17
Sample
sanshujiao1/乘乘除除.doc
Resource
win7-20221111-en
Behavioral task
behavioral18
Sample
sanshujiao1/乘乘除除.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral19
Sample
sanshujiao1/乘乘除除2.doc
Resource
win7-20220812-en
Behavioral task
behavioral20
Sample
sanshujiao1/乘乘除除2.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral21
Sample
sanshujiao1/乘整十数、整百数(第一教时).doc
Resource
win7-20220901-en
Behavioral task
behavioral22
Sample
sanshujiao1/乘整十数、整百数(第一教时).doc
Resource
win10v2004-20221111-en
Behavioral task
behavioral23
Sample
sanshujiao1/乘整十数、整百数(第二教时).doc
Resource
win7-20220812-en
Behavioral task
behavioral24
Sample
sanshujiao1/乘整十数、整百数(第二教时).doc
Resource
win10v2004-20220901-en
Behavioral task
behavioral25
Sample
sanshujiao1/减法塔.doc
Resource
win7-20220812-en
Behavioral task
behavioral26
Sample
sanshujiao1/减法塔.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral27
Sample
sanshujiao1/减法塔.doc2.doc
Resource
win7-20220812-en
Behavioral task
behavioral28
Sample
sanshujiao1/减法塔.doc2.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral29
Sample
sanshujiao1/喜迎新年.doc
Resource
win7-20220812-en
Behavioral task
behavioral30
Sample
sanshujiao1/喜迎新年.doc
Resource
win10v2004-20220812-en
Behavioral task
behavioral31
Sample
sanshujiao1/它们有多大.doc
Resource
win7-20220812-en
Behavioral task
behavioral32
Sample
sanshujiao1/它们有多大.doc
Resource
win10v2004-20220901-en
General
-
Target
sanshujiao1/M.doc
-
Size
23KB
-
MD5
a5636ac83a66a9c52306dd01c1fcf011
-
SHA1
b75c47389e227bb94404ce5ae72f9407b057d760
-
SHA256
bacb77fd123073aa6348b8751e7a814c5497b403b07a81afd6b6fa4fb7bd1847
-
SHA512
4fe3918e85089c4d6c028acd9f7eaef4ea3b9b81f24cf5768394d57aa9fd8f20d4e001929c259adb62b8a4af6491916a5752685c738da14ae17a719925f10508
-
SSDEEP
192:4AAnyomoecEISNl7hQSXv09z4N1Nji+bYaYqYdVnPBV6:4AAnysecEISndN/0aNXiwYaYqY
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 WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString WINWORD.EXE -
Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\BIOS WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily WINWORD.EXE Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU WINWORD.EXE -
Suspicious behavior: AddClipboardFormatListener 2 IoCs
pid Process 2936 WINWORD.EXE 2936 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 13 IoCs
pid Process 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE 2936 WINWORD.EXE
Processes
-
C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\sanshujiao1\M.doc" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:2936