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
93s -
max time network
114s -
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
libX11-6.dll
-
Size
1.2MB
-
MD5
3cd9af46753f2a618d15157372d0d2bc
-
SHA1
f2a1781b1a6d33338db4d9725b28f15d8a410903
-
SHA256
497471497886f18ca16f7facab7d76dc9bfadd69deb9c6e4ea9bdc0869a15628
-
SHA512
925097106554f6eac698ba933e32fb82c1405c7ccfe284b27f1558e9ab46139506b1e981721aeafaf2e0d595dbdfce3587c4056c6920fdffb0b2f2bdbdcdb38d
-
SSDEEP
24576:uA7S97BMxq0REUm75horlhVwwf7JtdVrd:ud9VMxq0REUm7IrlhVd7d
Malware Config
Signatures
-
Program crash 1 IoCs
Processes:
WerFault.exepid pid_target process target process 2508 1380 WerFault.exe rundll32.exe -
Suspicious use of WriteProcessMemory 3 IoCs
Processes:
rundll32.exedescription pid process target process PID 4356 wrote to memory of 1380 4356 rundll32.exe rundll32.exe PID 4356 wrote to memory of 1380 4356 rundll32.exe rundll32.exe PID 4356 wrote to memory of 1380 4356 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libX11-6.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:4356 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\libX11-6.dll,#12⤵PID:1380
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1380 -s 5763⤵
- Program crash
PID:2508
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1380 -ip 13801⤵PID:748