Overview
overview
7Static
static
3xpr1081188....0.exe
windows7-x64
7xpr1081188....0.exe
windows10-2004-x64
7$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ns.dll
windows7-x64
3$PLUGINSDI...ns.dll
windows10-2004-x64
3$PLUGINSDI...LL.dll
windows7-x64
3$PLUGINSDI...LL.dll
windows10-2004-x64
3$PLUGINSDI...ec.dll
windows7-x64
3$PLUGINSDI...ec.dll
windows10-2004-x64
3$SYSDIR/pncrt.dll
windows7-x64
3$SYSDIR/pncrt.dll
windows10-2004-x64
3Codecs/Rea...60.dll
windows7-x64
3Codecs/Rea...60.dll
windows10-2004-x64
3Codecs/Rea...60.dll
windows7-x64
3Codecs/Rea...60.dll
windows10-2004-x64
3Codecs/Real/atrc.dll
windows7-x64
3Codecs/Real/atrc.dll
windows10-2004-x64
3Codecs/Real/cook.dll
windows7-x64
3Codecs/Real/cook.dll
windows10-2004-x64
3Codecs/Rea...60.dll
windows7-x64
3Codecs/Rea...60.dll
windows10-2004-x64
3Codecs/Rea...60.dll
windows7-x64
3Codecs/Rea...60.dll
windows10-2004-x64
3Codecs/Rea...60.dll
windows7-x64
3Codecs/Rea...60.dll
windows10-2004-x64
3Codecs/Real/drv1.dll
windows7-x64
3Codecs/Real/drv1.dll
windows10-2004-x64
3Codecs/Real/drv2.dll
windows7-x64
3Codecs/Real/drv2.dll
windows10-2004-x64
3Codecs/Real/drvc.dll
windows7-x64
3Codecs/Real/drvc.dll
windows10-2004-x64
3Analysis
-
max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
07/09/2024, 01:16
Static task
static1
Behavioral task
behavioral1
Sample
xpr1081188_xpr_3.2.1188.0.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
xpr1081188_xpr_3.2.1188.0.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/FindProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/InstallOptions.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
$PLUGINSDIR/KillProcDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
$PLUGINSDIR/nsExec.dll
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
$PLUGINSDIR/nsExec.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral11
Sample
$SYSDIR/pncrt.dll
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
$SYSDIR/pncrt.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral13
Sample
Codecs/Real/14_43260.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
Codecs/Real/14_43260.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral15
Sample
Codecs/Real/28_83260.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
Codecs/Real/28_83260.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral17
Sample
Codecs/Real/atrc.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
Codecs/Real/atrc.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral19
Sample
Codecs/Real/cook.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
Codecs/Real/cook.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral21
Sample
Codecs/Real/cook3260.dll
Resource
win7-20240708-en
Behavioral task
behavioral22
Sample
Codecs/Real/cook3260.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral23
Sample
Codecs/Real/ddnt3260.dll
Resource
win7-20240704-en
Behavioral task
behavioral24
Sample
Codecs/Real/ddnt3260.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral25
Sample
Codecs/Real/dnet3260.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
Codecs/Real/dnet3260.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral27
Sample
Codecs/Real/drv1.dll
Resource
win7-20240729-en
Behavioral task
behavioral28
Sample
Codecs/Real/drv1.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral29
Sample
Codecs/Real/drv2.dll
Resource
win7-20240903-en
Behavioral task
behavioral30
Sample
Codecs/Real/drv2.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral31
Sample
Codecs/Real/drvc.dll
Resource
win7-20240903-en
Behavioral task
behavioral32
Sample
Codecs/Real/drvc.dll
Resource
win10v2004-20240802-en
General
-
Target
Codecs/Real/14_43260.dll
-
Size
96KB
-
MD5
8874d40067c2758aa93261dede1172cc
-
SHA1
c1af162a19494af3718f59e95201e1fd0d0d5bba
-
SHA256
3c7da8c08e7d80dc2f96848b99558addde8333bc3fba978e53b4503919f7ec2d
-
SHA512
e65903556c26e89e208c6e5f97453b6855281519b4a46d699b2e0f3a45ef4617b350019e141d4a2230bccc9601bdc28ee28533d33dda59913cdbe11bb674b018
-
SSDEEP
1536:7Xn7BWnakVbicGMEDFU+fzKy+Kf+EM1SdRKRZqO8O0xfIZAkNhqhBZCLX3mwSXgg:D7BMVrosAyOXgpdJbSTD
Malware Config
Signatures
-
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30 PID 2096 wrote to memory of 2116 2096 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Codecs\Real\14_43260.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2096 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Codecs\Real\14_43260.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2116
-