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
121s - max time network
262s - platform
windows7_x64 - resource
win7-20231215-en - resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-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 mref.exe
- Size 103KB
- Sample240110-s7ev5sbbe4
- SHA256 49a568f8ac11173e3a0d76cff6bc1d4b9bdf2c35c6d8570177422f142dcfdbe3
- MD5 8d9709ff7d9c83bd376e01912c734f0a
- SHA1 e3c92713ce1d7eaa5e2b1fabeb06cdc0bb499294
- SHA512 042ad89ed2e15671f5df67766d11e1fa7ada8241d4513e7c8f0d77b983505d63ebfb39fefa590a2712b77d7024c04445390a8bf4999648f83dbab6b0f04eb2ee
- SSDEEP 384:qTjV5+6j6Qa86Fkv2Wr120hZIqeTSGRp2TkFimMP:qHVZl6FhWr80/heT8TkFiH
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- NetSupport
NetSupport is a remote access tool sold as a legitimate system administration software.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeSecurityPrivilege 592 mref.exe - Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 592 mref.exe