Overview
overview
10Static
static
1HTCTL32.dll
windows7-x64
1HTCTL32.dll
windows10-2004-x64
3PCICHEK.dll
windows7-x64
1PCICHEK.dll
windows10-2004-x64
1PCICL32.dll
windows7-x64
1PCICL32.dll
windows10-2004-x64
1TCCTL32.dll
windows7-x64
1TCCTL32.dll
windows10-2004-x64
1mref.exe
windows7-x64
10mref.exe
windows10-2004-x64
10msedge.exe
windows7-x64
msedge.exe
windows10-2004-x64
msedge_proxy.exe
windows7-x64
msedge_proxy.exe
windows10-2004-x64
msvcr100.dll
windows7-x64
3msvcr100.dll
windows10-2004-x64
3pcicapi.dll
windows7-x64
1pcicapi.dll
windows10-2004-x64
1pwahelper.exe
windows7-x64
pwahelper.exe
windows10-2004-x64
remcmdstub.exe
windows7-x64
1remcmdstub.exe
windows10-2004-x64
1Analysis
- max time kernel
144s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20231222-en - resource tags
arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system - submitted
10/01/2024, 15:45
Static task
static1
Behavioral task
behavioral1
Sample
HTCTL32.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
HTCTL32.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral3
Sample
PCICHEK.dll
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
PCICHEK.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral5
Sample
PCICL32.dll
Resource
win7-20231215-en
Behavioral task
behavioral6
Sample
PCICL32.dll
Resource
win10v2004-20231222-en
Behavioral task
behavioral7
Sample
TCCTL32.dll
Resource
win7-20231215-en
Behavioral task
behavioral8
Sample
TCCTL32.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral9
Sample
mref.exe
Resource
win7-20231215-en
Behavioral task
behavioral10
Sample
mref.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral11
Sample
msedge.exe
Resource
win7-20231215-en
Behavioral task
behavioral12
Sample
msedge.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral13
Sample
msedge_proxy.exe
Resource
win7-20231129-en
Behavioral task
behavioral14
Sample
msedge_proxy.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral15
Sample
msvcr100.dll
Resource
win7-20231129-en
Behavioral task
behavioral16
Sample
msvcr100.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral17
Sample
pcicapi.dll
Resource
win7-20231215-en
Behavioral task
behavioral18
Sample
pcicapi.dll
Resource
win10v2004-20231215-en
Behavioral task
behavioral19
Sample
pwahelper.exe
Resource
win7-20231215-en
Behavioral task
behavioral20
Sample
pwahelper.exe
Resource
win10v2004-20231222-en
Behavioral task
behavioral21
Sample
remcmdstub.exe
Resource
win7-20231215-en
Behavioral task
behavioral22
Sample
remcmdstub.exe
Resource
win10v2004-20231222-en
General
- Target PCICHEK.dll
- Size 18KB
- Sample240110-s7ev5sbbe4
- SHA256 313117e723dda6ea3911faacd23f4405003fb651c73de8deff10b9eb5b4a058a
- MD5 a0b9388c5f18e27266a31f8c5765b263
- SHA1 906f7e94f841d464d4da144f7c858fa2160e36db
- SHA512 6051a0b22af135b4433474dc7c6f53fb1c06844d0a30ed596a3c6c80644df511b023e140c4878867fa2578c79695fac2eb303aea87c0ecfc15a4ad264bd0b3cd
- SSDEEP 192:1ANeiOT8Z2b6SoVF6RRHaPrpF3o47jtd3hfwHjvud3hfwx7bjuh:1ANt+E2exrpxTSDuTuih
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2180 wrote to memory of 624 2180 rundll32.exe 12 PID 2180 wrote to memory of 624 2180 rundll32.exe 12 PID 2180 wrote to memory of 624 2180 rundll32.exe 12