Overview
overview
7Static
static
3798461aad0...61.exe
windows7-x64
7798461aad0...61.exe
windows10-2004-x64
7$PLUGINSDI...se.dll
windows7-x64
3$PLUGINSDI...se.dll
windows10-2004-x64
3$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...on.dll
windows7-x64
3$PLUGINSDI...on.dll
windows10-2004-x64
3$PLUGINSDIR/Math.dll
windows7-x64
3$PLUGINSDIR/Math.dll
windows10-2004-x64
3$PLUGINSDI...em.dll
windows7-x64
3$PLUGINSDI...em.dll
windows10-2004-x64
3$PLUGINSDI...fo.dll
windows7-x64
3$PLUGINSDI...fo.dll
windows10-2004-x64
3$PLUGINSDI...ub.exe
windows7-x64
7$PLUGINSDI...ub.exe
windows10-2004-x64
7$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...se.rtf
windows7-x64
4$PLUGINSDI...se.rtf
windows10-2004-x64
1$PLUGINSDI...ib.dll
windows7-x64
3$PLUGINSDI...ib.dll
windows10-2004-x64
3$PLUGINSDI...DS.rtf
windows7-x64
4$PLUGINSDI...DS.rtf
windows10-2004-x64
1$PLUGINSDI...lo.rtf
windows7-x64
4$PLUGINSDI...lo.rtf
windows10-2004-x64
1$PLUGINSDI...pw.rtf
windows7-x64
4$PLUGINSDI...pw.rtf
windows10-2004-x64
1$PLUGINSDI...rr.rtf
windows7-x64
4$PLUGINSDI...rr.rtf
windows10-2004-x64
1$PLUGINSDI...rs.rtf
windows7-x64
4$PLUGINSDI...rs.rtf
windows10-2004-x64
1Analysis
-
max time kernel
142s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
27/01/2024, 06:31
Static task
static1
Behavioral task
behavioral1
Sample
798461aad0e0959d59a0cf78900db161.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
798461aad0e0959d59a0cf78900db161.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/CustomLicense.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/DefaultTab_license.rtf
Resource
win10v2004-20231215-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/GetVersion.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/Math.dll
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/Math.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
$PLUGINSDIR/System.dll
Resource
win7-20231129-en
Behavioral task
behavioral12
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win7-20231215-en
Behavioral task
behavioral14
Sample
$PLUGINSDIR/UserInfo.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral15
Sample
$PLUGINSDIR/dllstub.exe
Resource
win7-20231215-en
Behavioral task
behavioral16
Sample
$PLUGINSDIR/dllstub.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
$PLUGINSDIR/frg_license.rtf
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
$PLUGINSDIR/gc_license.rtf
Resource
win10v2004-20231215-en
Behavioral task
behavioral21
Sample
$PLUGINSDIR/intlib.dll
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
$PLUGINSDIR/intlib.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral23
Sample
$PLUGINSDIR/license_GDS.rtf
Resource
win7-20231129-en
Behavioral task
behavioral24
Sample
$PLUGINSDIR/license_GDS.rtf
Resource
win10v2004-20231222-en
Behavioral task
behavioral25
Sample
$PLUGINSDIR/license_iolo.rtf
Resource
win7-20231215-en
Behavioral task
behavioral26
Sample
$PLUGINSDIR/license_iolo.rtf
Resource
win10v2004-20231222-en
Behavioral task
behavioral27
Sample
$PLUGINSDIR/license_pw.rtf
Resource
win7-20231129-en
Behavioral task
behavioral28
Sample
$PLUGINSDIR/license_pw.rtf
Resource
win10v2004-20231215-en
Behavioral task
behavioral29
Sample
$PLUGINSDIR/license_rr.rtf
Resource
win7-20231215-en
Behavioral task
behavioral30
Sample
$PLUGINSDIR/license_rr.rtf
Resource
win10v2004-20231215-en
Behavioral task
behavioral31
Sample
$PLUGINSDIR/license_rs.rtf
Resource
win7-20231215-en
Behavioral task
behavioral32
Sample
$PLUGINSDIR/license_rs.rtf
Resource
win10v2004-20231215-en
General
-
Target
$PLUGINSDIR/license_rr.rtf
-
Size
28KB
-
MD5
5cbcfdf6dba0b92aaeef61de113e1d57
-
SHA1
438407cbea0184258a96fabd1b73d4c97389974f
-
SHA256
3fd075e818ebea8d955a7bd19808fa41297fcaee13f08f18815f1f091ec29215
-
SHA512
7196437ed731cf9b9847266e64b1e99c8ce9b5afcc5a2650882ac6543a70bf370df26c9f6148feade80e9e8b11d0035936b3edaf1c6b98d5420459fb9e6e3f9a
-
SSDEEP
384:WMGugFH3F1sxxaZzTBOLVkQkQiDWuQ63ooqqrob8ZH0jtTzdZXLRy5:OH3F1sxxaBNGiiuQ7onrowHotTzje
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 4560 WINWORD.EXE 4560 WINWORD.EXE -
Suspicious use of SetWindowsHookEx 8 IoCs
pid Process 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 WINWORD.EXE 4560 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\$PLUGINSDIR\license_rr.rtf" /o ""1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
PID:4560