Overview
overview
9Static
static
9New folder (4).rar
windows7-x64
3New folder (4).rar
windows10-2004-x64
1New folder...ew.exe
windows7-x64
7New folder...ew.exe
windows10-2004-x64
7New folder...ew.exe
windows7-x64
9New folder...ew.exe
windows10-2004-x64
9out.exe
windows7-x64
out.exe
windows10-2004-x64
New folder...ss.cfg
windows7-x64
3New folder...ss.cfg
windows10-2004-x64
3New folder...ss.exe
windows7-x64
7New folder...ss.exe
windows10-2004-x64
7New folder...ew.exe
windows7-x64
9New folder...ew.exe
windows10-2004-x64
9out.exe
windows7-x64
out.exe
windows10-2004-x64
New folder...ox.cfg
windows7-x64
3New folder...ox.cfg
windows10-2004-x64
3New folder...ox.exe
windows7-x64
7New folder...ox.exe
windows10-2004-x64
7New folder...DME.md
windows7-x64
3New folder...DME.md
windows10-2004-x64
3New folder...ew.exe
windows7-x64
9New folder...ew.exe
windows10-2004-x64
9out.exe
windows7-x64
out.exe
windows10-2004-x64
New folder...ew.exe
windows7-x64
9New folder...ew.exe
windows10-2004-x64
9out.exe
windows7-x64
out.exe
windows10-2004-x64
New folder...ew.exe
windows7-x64
7New folder...ew.exe
windows10-2004-x64
7Analysis
- max time kernel
141s - max time network
122s - platform
windows7_x64 - resource
win7-20240708-en - resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system - submitted
10/11/2024, 07:04
Behavioral task
behavioral1
Sample
New folder (4).rar
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
New folder (4).rar
Resource
win10v2004-20241007-en
Behavioral task
behavioral3
Sample
New folder (4)/free robbux/BrowsingHistoryView.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
New folder (4)/free robbux/BrowsingHistoryView.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral5
Sample
New folder (4)/free robbux/ChromeHistoryView.exe
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
New folder (4)/free robbux/ChromeHistoryView.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral7
Sample
out.exe
Resource
win7-20240903-en
Behavioral task
behavioral8
Sample
out.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral9
Sample
New folder (4)/free robbux/ChromePass.cfg
Resource
win7-20240903-en
Behavioral task
behavioral10
Sample
New folder (4)/free robbux/ChromePass.cfg
Resource
win10v2004-20241007-en
Behavioral task
behavioral11
Sample
New folder (4)/free robbux/ChromePass.exe
Resource
win7-20240903-en
Behavioral task
behavioral12
Sample
New folder (4)/free robbux/ChromePass.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral13
Sample
New folder (4)/free robbux/OperaPassView.exe
Resource
win7-20240708-en
Behavioral task
behavioral14
Sample
New folder (4)/free robbux/OperaPassView.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral15
Sample
out.exe
Resource
win7-20241010-en
Behavioral task
behavioral16
Sample
out.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral17
Sample
New folder (4)/free robbux/PasswordFox.cfg
Resource
win7-20241023-en
Behavioral task
behavioral18
Sample
New folder (4)/free robbux/PasswordFox.cfg
Resource
win10v2004-20241007-en
Behavioral task
behavioral19
Sample
New folder (4)/free robbux/PasswordFox.exe
Resource
win7-20240903-en
Behavioral task
behavioral20
Sample
New folder (4)/free robbux/PasswordFox.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral21
Sample
New folder (4)/free robbux/README.md
Resource
win7-20240903-en
Behavioral task
behavioral22
Sample
New folder (4)/free robbux/README.md
Resource
win10v2004-20241007-en
Behavioral task
behavioral23
Sample
New folder (4)/free robbux/RouterPassView.exe
Resource
win7-20240708-en
Behavioral task
behavioral24
Sample
New folder (4)/free robbux/RouterPassView.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral25
Sample
out.exe
Resource
win7-20240903-en
Behavioral task
behavioral26
Sample
out.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral27
Sample
New folder (4)/free robbux/SkypeLogView.exe
Resource
win7-20240903-en
Behavioral task
behavioral28
Sample
New folder (4)/free robbux/SkypeLogView.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral29
Sample
out.exe
Resource
win7-20241023-en
Behavioral task
behavioral30
Sample
out.exe
Resource
win10v2004-20241007-en
Behavioral task
behavioral31
Sample
New folder (4)/free robbux/WebBrowserPassView.exe
Resource
win7-20240903-en
General
- Target New folder (4)/free robbux/OperaPassView.exe
- Size 39KB
- Sample241110-hv96easbml
- SHA256 1130504f6095d2b09fb1ad39323ab9448798b41eb925539e2128160cec106609
- MD5 8b4ae559ad7836b27ee9f8f171be8139
- SHA1 c60ddcfc7b3954f4d0d515b1fdaf47c6999e50a4
- SHA512 df13ae1aa3b481d1a819736af6dbf5fea5c930a1fe18ea0368a0d2efbe20334626dd90b42757bf8ef080f229e502c97cd6f5173738bc4967e26a04aee61c040b
- SSDEEP 768:L2ivyslykfdDY/D16P71WO9xyOMEdSv2mtAl4B6FEfP0JtyEECLvxYZqw:ii6q5dE/Kj/5iUJDglqw
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Detected Nirsoft tools 1 IoCs
Free utilities often used by attackers which can steal passwords, product keys, etc.
resource yara_rule behavioral13/memory/1904-1-0x0000000000400000-0x0000000000419000-memory.dmp Nirsoft -
resource yara_rule behavioral13/memory/1904-0-0x0000000000400000-0x0000000000419000-memory.dmp upx behavioral13/memory/1904-1-0x0000000000400000-0x0000000000419000-memory.dmp upx - 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 OperaPassView.exe