Overview
overview
3Static
static
3PLib.dll
windows7-x64
3PLib.dll
windows10-2004-x64
3TextureViewer.exe
windows7-x64
3TextureViewer.exe
windows10-2004-x64
3formats/bmp.dll
windows7-x64
3formats/bmp.dll
windows10-2004-x64
3formats/dds.dll
windows7-x64
3formats/dds.dll
windows10-2004-x64
3formats/jpeg.dll
windows7-x64
3formats/jpeg.dll
windows10-2004-x64
3formats/png.dll
windows7-x64
3formats/png.dll
windows10-2004-x64
3formats/tex.dll
windows7-x64
3formats/tex.dll
windows10-2004-x64
3formats/tga.dll
windows7-x64
3formats/tga.dll
windows10-2004-x64
3formats/tiff.dll
windows7-x64
3formats/tiff.dll
windows10-2004-x64
3formats/webp.dll
windows7-x64
3formats/webp.dll
windows10-2004-x64
3Analysis
-
max time kernel
117s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
12-10-2024 05:37
Static task
static1
Behavioral task
behavioral1
Sample
PLib.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
PLib.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
TextureViewer.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
TextureViewer.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
formats/bmp.dll
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
formats/bmp.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
formats/dds.dll
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
formats/dds.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
formats/jpeg.dll
Resource
win7-20240729-en
Behavioral task
behavioral10
Sample
formats/jpeg.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
formats/png.dll
Resource
win7-20240708-en
Behavioral task
behavioral12
Sample
formats/png.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
formats/tex.dll
Resource
win7-20240903-en
Behavioral task
behavioral14
Sample
formats/tex.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
formats/tga.dll
Resource
win7-20240903-en
Behavioral task
behavioral16
Sample
formats/tga.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
formats/tiff.dll
Resource
win7-20240903-en
Behavioral task
behavioral18
Sample
formats/tiff.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
formats/webp.dll
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
formats/webp.dll
Resource
win10v2004-20241007-en
General
-
Target
formats/png.dll
-
Size
192KB
-
MD5
24c54aa17a035761ffcce392fe47c975
-
SHA1
52eebbf51f24ca6bb147b02950fc3332e44b97ed
-
SHA256
8ca3eb4554d301d10dc1cc2b3956a6a23f658502ec211ed98c53334031bf1cd3
-
SHA512
61ab06b2e09d445b7a25f49297279f654cac0ca80af678409f78d0f16f43e0ab331bdcc232bcaefc499174a3b34b6944863f4d3011877fd01b80aaeaac2eb806
-
SSDEEP
3072:6t9pGBBT8sZlz1+jsfVGQ1p3IKOLk6OgcvhNTBfCd/Ag0FuMKDsca:a9pGJr1VVxkLk8cvhNTBqd/AO2
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 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30 PID 2688 wrote to memory of 2736 2688 rundll32.exe 30
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\formats\png.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2688 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\formats\png.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2736
-