Overview
overview
10Static
static
3AudioCapture.dll
windows7-x64
3AudioCapture.dll
windows10-2004-x64
3HTCTL32.dll
windows7-x64
3HTCTL32.dll
windows10-2004-x64
3KBDTAM99.dll
windows10-2004-x64
1PCICHEK.dll
windows7-x64
3PCICHEK.dll
windows10-2004-x64
3PCICL32.dll
windows7-x64
3PCICL32.dll
windows10-2004-x64
3TsUsbRedir...on.dll
windows10-2004-x64
6WiaExtensi...64.dll
windows10-2004-x64
1client32.exe
windows7-x64
10client32.exe
windows10-2004-x64
10comcat.dll
windows10-2004-x64
1getuname.dll
windows10-2004-x64
1ifsutilx.dll
windows10-2004-x64
1mprext.dll
windows10-2004-x64
1msidle.dll
windows10-2004-x64
1msidntld.dll
windows10-2004-x64
1msvcr100.dll
windows7-x64
3msvcr100.dll
windows10-2004-x64
3neth.dll
windows10-2004-x64
1netmsg.dll
windows10-2004-x64
1panmap.dll
windows10-2004-x64
1pcicapi.dll
windows7-x64
3pcicapi.dll
windows10-2004-x64
3prflbmsg.dll
windows10-2004-x64
1provdiagnostics.dll
windows10-2004-x64
1remcmdstub.exe
windows7-x64
3remcmdstub.exe
windows10-2004-x64
3wiatrace.dll
windows10-2004-x64
1Analysis
-
max time kernel
117s -
max time network
123s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
04-02-2025 10:08
Static task
static1
Behavioral task
behavioral1
Sample
AudioCapture.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
AudioCapture.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral3
Sample
HTCTL32.dll
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
HTCTL32.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral5
Sample
KBDTAM99.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral6
Sample
PCICHEK.dll
Resource
win7-20240708-en
Behavioral task
behavioral7
Sample
PCICHEK.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral8
Sample
PCICL32.dll
Resource
win7-20240903-en
Behavioral task
behavioral9
Sample
PCICL32.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral10
Sample
TsUsbRedirectionGroupPolicyExtension.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral11
Sample
WiaExtensionHost64.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral12
Sample
client32.exe
Resource
win7-20240903-en
Behavioral task
behavioral13
Sample
client32.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral14
Sample
comcat.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral15
Sample
getuname.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral16
Sample
ifsutilx.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral17
Sample
mprext.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral18
Sample
msidle.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral19
Sample
msidntld.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral20
Sample
msvcr100.dll
Resource
win7-20241010-en
Behavioral task
behavioral21
Sample
msvcr100.dll
Resource
win10v2004-20241007-en
Behavioral task
behavioral22
Sample
neth.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral23
Sample
netmsg.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral24
Sample
panmap.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral25
Sample
pcicapi.dll
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
pcicapi.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral27
Sample
prflbmsg.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral28
Sample
provdiagnostics.dll
Resource
win10v2004-20250129-en
Behavioral task
behavioral29
Sample
remcmdstub.exe
Resource
win7-20240708-en
Behavioral task
behavioral30
Sample
remcmdstub.exe
Resource
win10v2004-20250129-en
Behavioral task
behavioral31
Sample
wiatrace.dll
Resource
win10v2004-20250129-en
General
-
Target
PCICL32.dll
-
Size
3.3MB
-
MD5
77b3988cbae5a2550caec42cc5e8ec35
-
SHA1
5fa1eeb60e881bfd82eb7c3d9e911587982aaa38
-
SHA256
650382fe6596c8dc0c1739713c2076d4ddff32d5c177210b1241550bb8148cfd
-
SHA512
480f3abef7b799bd604ba9825e2b8cf681e7850373761c579ef181607980d5159c225fb486996e3088f39662f873743d25b52368045d3ae5bd8d45e44d1e8bec
-
SSDEEP
49152:oOelFBtdIVwi6FXg334cdqfs5Q9DTroafCcOSENKAZ370T:oOwFBte6BgHOE5gRMSxAZ6
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 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28 PID 2960 wrote to memory of 2508 2960 rundll32.exe 28
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\PCICL32.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2960 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\PCICL32.dll,#12⤵
- System Location Discovery: System Language Discovery
PID:2508
-