Analysis
-
max time kernel
120s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09-01-2025 00:15
Static task
static1
Behavioral task
behavioral1
Sample
9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c.dll
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c.dll
Resource
win10v2004-20241007-en
General
-
Target
9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c.dll
-
Size
6.1MB
-
MD5
3a87dcec7b6e6aaab8a02d6405e9405b
-
SHA1
65a19fcfe726846e754da83578522b777805488a
-
SHA256
9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c
-
SHA512
4393bc2556ec2d7a2bcc24db05caf02e3b1a6bec4719d994b534d43b4cf421b0d9addcd5836dde47e507bee9c82d28dabb0cb011f0b5e91eeb512994f9ef8ac4
-
SSDEEP
98304:xwRJA+mEeIhauDnu0VXwFO+mow/kHszF7L9vf9zAxStNm:kA+hJDfBwF1m1cHsz7hAxuNm
Malware Config
Signatures
-
Banload
Banload variants download malicious files, then install and execute the files.
-
Banload family
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion regsvr32.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate regsvr32.exe -
Event Triggered Execution: Component Object Model Hijacking 1 TTPs
Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.
-
Modifies registry class 56 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib\Version = "1.0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InprocServer32\ = "%systemroot%\\System32\\cewmdm.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InprocServer32\ThreadingModel = "Free" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\InprocServer32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib\ = "{20243202-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\0\win32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib\ = "{20243202-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\ = "WMDM CE Device Service Provider" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\ = "Connect Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\0\win32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ = "IConnect" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\InprocServer32\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\9dd5fca5d6d106ce7e8f69d2b23880653bdef4d7226cd02ea6144d2c2ec7f32c.dll" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\ = "Note Gem 2024 1.0 Type Library" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\FLAGS\ = "0" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect.1\CLSID\ = "{20243201-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\Programmable regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\FLAGS regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\HELPDIR regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect\CLSID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect\CLSID\ = "{20243201-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\ProgID\ = "NoteGem2024.Connect.1" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ProxyStubClsid32 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib\Version = "1.0" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\InprocServer32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect.1 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\ProgID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\0 regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\ProgID\ = "WMDMCESP.WMDMCESP.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE}\VersionIndependentProgID\ = "WMDMCESP.WMDMCESP" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect.1\CLSID regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\AppID = "{20243201-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect\CurVer\ = "NoteGem2024.Connect.1" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884}\1.0\HELPDIR\ = "C:\\Users\\Admin\\AppData\\Local\\Temp" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect\ = "Connect Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\TypeLib\ = "{20243202-AE2E-4A01-81A1-0F0BA89F8884}" regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\InprocServer32\ThreadingModel = "Apartment" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{20243202-AE2E-4A01-81A1-0F0BA89F8884} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect.1\ = "Connect Class" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884} regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ = "IConnect" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\Interface\{20243203-AE2E-4A01-81A1-0F0BA89F8884}\ProxyStubClsid32 regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{DB50E645-261F-A1FC-7F29-D18688FCC5AE} regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\VersionIndependentProgID regsvr32.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{20243201-AE2E-4A01-81A1-0F0BA89F8884}\VersionIndependentProgID\ = "NoteGem2024.Connect" regsvr32.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\NoteGem2024.Connect\CurVer regsvr32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2272 regsvr32.exe Token: SeIncBasePriorityPrivilege 2272 regsvr32.exe