Overview
overview
10Static
static
3Set@up#!Fi...up.exe
windows7-x64
5Set@up#!Fi...up.exe
windows10-2004-x64
10Set@up#!Fi...-6.dll
windows7-x64
1Set@up#!Fi...-6.dll
windows10-2004-x64
3Set@up#!Fi...-6.dll
windows7-x64
1Set@up#!Fi...-6.dll
windows10-2004-x64
3Set@up#!Fi...-6.dll
windows7-x64
1Set@up#!Fi...-6.dll
windows10-2004-x64
3Set@up#!Fi...dl.dll
windows7-x64
1Set@up#!Fi...dl.dll
windows10-2004-x64
3Set@up#!Fi...-1.dll
windows7-x64
1Set@up#!Fi...-1.dll
windows10-2004-x64
3Set@up#!Fi...-1.dll
windows7-x64
1Set@up#!Fi...-1.dll
windows10-2004-x64
3Set@up#!Fi...-1.dll
windows7-x64
1Set@up#!Fi...-1.dll
windows10-2004-x64
3Set@up#!Fi...-0.dll
windows7-x64
1Set@up#!Fi...-0.dll
windows10-2004-x64
3Set@up#!Fi...-0.dll
windows7-x64
1Set@up#!Fi...-0.dll
windows10-2004-x64
3Set@up#!Fi...-1.dll
windows7-x64
1Set@up#!Fi...-1.dll
windows10-2004-x64
4Set@up#!Fi...b1.dll
windows7-x64
1Set@up#!Fi...b1.dll
windows10-2004-x64
3Analysis
- max time kernel
122s - max time network
126s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
24/02/2024, 01:35
Static task
static1
Behavioral task
behavioral1
Sample
Set@up#!Files-P@ssw0rD__~2402~_/Set-up.exe
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral2
Sample
Set@up#!Files-P@ssw0rD__~2402~_/Set-up.exe
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libX11-6.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral4
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libX11-6.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libXau-6.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral6
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libXau-6.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libXdmcp-6.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral8
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libXdmcp-6.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libdl.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral10
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libdl.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libgcc_s_dw2-1.dll
Resource
win7-20240215-en
windows7-x64
Behavioral task
behavioral12
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libgcc_s_dw2-1.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libwinpthread-1.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral14
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libwinpthread-1.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-1.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral16
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-1.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-image-0.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral18
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-image-0.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-shm-0.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral20
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-shm-0.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-util-1.dll
Resource
win7-20240221-en
windows7-x64
Behavioral task
behavioral22
Sample
Set@up#!Files-P@ssw0rD__~2402~_/libxcb-util-1.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
Set@up#!Files-P@ssw0rD__~2402~_/zlib1.dll
Resource
win7-20240220-en
windows7-x64
Behavioral task
behavioral24
Sample
Set@up#!Files-P@ssw0rD__~2402~_/zlib1.dll
Resource
win10v2004-20240221-en
windows10-2004-x64
General
- Target Set@up#!Files-P@ssw0rD__~2402~_/libxcb-shm-0.dll
- Size 19KB
- Sample240224-bz3tkadh65
- SHA256 e102c9c5b22ceb60dc516ab4124bea8ec8e808b08eec48ea7ac674d13fca82ef
- MD5 557ed85a1d8a3308e552a77a9902e8cf
- SHA1 a9acf7a1db500a734e95038b29c0bd90f7af59e7
- SHA512 110acfc0b886a1ff77b5452e2f813213630ba2eb4610e06942a59da78e516e05893b049c0d1ddcc077ebabb3a9490cf84fb41f31b62822c9365b60a1b38fd4b8
- SSDEEP 192:w/gaEEPQOv7AV2SbsZ/oBtUoBx1tFnMDRlqbE9ubTtEHL+zJjIOaDTTsGzXKMy73:MgIv7AV2SbsoBCoBntUSd7z0y74Yd97
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28 PID 2232 wrote to memory of 2508 2232 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Set@up#!Files-P@ssw0rD__~2402~_\libxcb-shm-0.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2232 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\Set@up#!Files-P@ssw0rD__~2402~_\libxcb-shm-0.dll,#12⤵PID:2508
-