Overview
overview
10Static
static
3Set-up.exe
windows7-x64
5Set-up.exe
windows10-2004-x64
10equilibrator.tar
windows7-x64
3equilibrator.tar
windows10-2004-x64
7floe.txt
windows7-x64
1floe.txt
windows10-2004-x64
1libX11-6.dll
windows7-x64
1libX11-6.dll
windows10-2004-x64
3libXau-6.dll
windows7-x64
1libXau-6.dll
windows10-2004-x64
3libXdmcp-6.dll
windows7-x64
1libXdmcp-6.dll
windows10-2004-x64
3libdl.dll
windows7-x64
1libdl.dll
windows10-2004-x64
3libgcc_s_dw2-1.dll
windows7-x64
1libgcc_s_dw2-1.dll
windows10-2004-x64
3libwinpthread-1.dll
windows7-x64
1libwinpthread-1.dll
windows10-2004-x64
3libxcb-1.dll
windows7-x64
1libxcb-1.dll
windows10-2004-x64
3libxcb-image-0.dll
windows7-x64
1libxcb-image-0.dll
windows10-2004-x64
3libxcb-shm-0.dll
windows7-x64
1libxcb-shm-0.dll
windows10-2004-x64
3libxcb-util-1.dll
windows7-x64
1libxcb-util-1.dll
windows10-2004-x64
3zlib1.dll
windows7-x64
1zlib1.dll
windows10-2004-x64
3Analysis
-
max time kernel
141s -
max time network
160s -
platform
windows10-2004_x64 -
resource
win10v2004-20240221-en -
resource tags
arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system -
submitted
24-02-2024 18:56
Static task
static1
Behavioral task
behavioral1
Sample
Set-up.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
Set-up.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
equilibrator.tar
Resource
win7-20240215-en
Behavioral task
behavioral4
Sample
equilibrator.tar
Resource
win10v2004-20240221-en
Behavioral task
behavioral5
Sample
floe.txt
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
floe.txt
Resource
win10v2004-20240221-en
Behavioral task
behavioral7
Sample
libX11-6.dll
Resource
win7-20240221-en
Behavioral task
behavioral8
Sample
libX11-6.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral9
Sample
libXau-6.dll
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
libXau-6.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral11
Sample
libXdmcp-6.dll
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
libXdmcp-6.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral13
Sample
libdl.dll
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
libdl.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral15
Sample
libgcc_s_dw2-1.dll
Resource
win7-20240221-en
Behavioral task
behavioral16
Sample
libgcc_s_dw2-1.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral17
Sample
libwinpthread-1.dll
Resource
win7-20240221-en
Behavioral task
behavioral18
Sample
libwinpthread-1.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral19
Sample
libxcb-1.dll
Resource
win7-20240221-en
Behavioral task
behavioral20
Sample
libxcb-1.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral21
Sample
libxcb-image-0.dll
Resource
win7-20240220-en
Behavioral task
behavioral22
Sample
libxcb-image-0.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral23
Sample
libxcb-shm-0.dll
Resource
win7-20240221-en
Behavioral task
behavioral24
Sample
libxcb-shm-0.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral25
Sample
libxcb-util-1.dll
Resource
win7-20240221-en
Behavioral task
behavioral26
Sample
libxcb-util-1.dll
Resource
win10v2004-20240221-en
Behavioral task
behavioral27
Sample
zlib1.dll
Resource
win7-20240221-en
Behavioral task
behavioral28
Sample
zlib1.dll
Resource
win10v2004-20240221-en
General
-
Target
libxcb-1.dll
-
Size
132KB
-
MD5
a4212be49e5ce8f3bf3950ca32c4bf14
-
SHA1
53f8e986e5fa3844eb73f063ed01772b53bc2504
-
SHA256
394d2d862f2ddce71f28d9b933b21a7d6c621c80ef28652574f758f77f01f716
-
SHA512
74520d3b3749d2b61e8a970c1fb29c588f98ce477eac4ced8837420153a6e739303aca15ed7d1e070125afa7f3ee32e452815ef1af135f8ed39ef2fce9d333ab
-
SSDEEP
3072:aIGpdymum+ToZU+DXGzm7YVB7h0We49UP9PXrW:9mTj++zGzmcVB7h0h49UP9/rW
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2120 2472 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 1964 wrote to memory of 2472 1964 rundll32.exe rundll32.exe PID 1964 wrote to memory of 2472 1964 rundll32.exe rundll32.exe PID 1964 wrote to memory of 2472 1964 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libxcb-1.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libxcb-1.dll,#12⤵PID:2472
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2472 -s 5483⤵
- Program crash
PID:2120
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 2472 -ip 24721⤵PID:1812