Analysis
- max time kernel
120s - max time network
16s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system - submitted
04/01/2025, 10:36
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
120 seconds
Behavioral task
behavioral2
Sample
f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
9 signatures
120 seconds
General
- Target f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe
- Size 2.8MB
- Sample250104-mm9bcsvrft
- SHA256 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90eb
- MD5 7d482819b5c544a401b3d655211ae590
- SHA1 a64019d6226fc67d816e45f50d08989207300fd3
- SHA512 ec36cee9a0aa191827ee6785699d3c9110947a7bba66c36f5ecdf867180139af88be72457b5be2ff2f65612c53833bbca2b8d8bcc7020ae439d77ecbb7824145
- SSDEEP 49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCMu7iMmC:RF8QUitE4iLqaPWGnEvgM7Mf
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- Banload
Banload variants download malicious files, then install and execute the files.
- Banload family
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe - Renames multiple (224) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
- 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 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Seyes.emf.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\TipTsf.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwresmlm.dat.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrlatinlm.dat.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\he.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPOBJS.DLL.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\System\ado\adovbs.inc.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\mshwLatin.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\he-IL\tipresx.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\imjplm.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\System\ado\msador15.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\fy.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\it.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\kab.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Blue_Gradient.jpg.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\CheckpointStop.edrwx.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InkWatson.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\th-TH\tipresx.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\join.avi.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tabskb.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\micaut.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPCEXT.DLL.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\MSTTSCommon.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\7z.sfx.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwruksh.dat.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsdan.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\HandPrints.jpg.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\FlickAnimation.avi.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsptb.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InkWatson.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\InkDiv.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\System\ado\msado15.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\CloseCopy.xlsx.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\FlickLearningWizard.exe.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\keypad\kor-kor.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InputPersonalization.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsrus.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\az.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\readme.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\System\ado\msado28.tlb.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\7z.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\mshwgst.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Stucco.gif.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\MSTTSLoc.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\bg-BG\tipresx.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskmenu\oskmenubase.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatlm.dat.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\si.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\rtscom.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Filters\odffilt.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee.dll.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipsnld.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\mip.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\ShadesOfBlue.jpg.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\Stationery\Genko_1.emf.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\mip.exe.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hu-HU\tipresx.dll.mui.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ipscat.xml.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\7-Zip\Lang\sl.txt.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe.tmp f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe - 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 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe - Modifies registry class 9 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2} f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\14.0.0.0\RuntimeVersion = "v2.0.50727" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\14.0.0.0 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\14.0.0.0\Assembly = "Microsoft.Office.Interop.Access, Version=14.0.0.0, Culture=neutral, PublicKeyToken=71E9BCE111E9429C" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\14.0.0.0\Class = "Microsoft.Office.Interop.Access.CurrentProjectClass" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\Class = "Microsoft.Office.Interop.Access.CurrentProjectClass" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{5ADD62E2-4A23-86F4-8704-0C62BF6886E2}\InprocServer32\RuntimeVersion = "v2.0.50727" f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe - Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2304 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe Token: SeIncBasePriorityPrivilege 2304 f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe"C:\Users\Admin\AppData\Local\Temp\f65ce67fc6ffa29fb78fc9769690e32c6feffcd49755a7727c62c3d6d78c90ebN.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of AdjustPrivilegeToken
PID:2304
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\$Recycle.Bin\S-1-5-21-1488793075-819845221-1497111674-1000\desktop.ini.tmp
- Size 2.9MB
- SHA256 69748687f04e8b478fa5862c6f1fd7e8a0a8f54699fa994bface5d3253a180df
- MD5 1ddc2ff4f7a1e68823df060be3051e97
- SHA1 95df9b8c37655e0840312d17557156057610a032
- SHA512 3f2faa7ad2445dae5f7ac2d8c5fb2d75ae6949007eb945124b951be75d26bc6af89da967f632f9c042c2d234bd22a77783583f86fd8d9d0bde20a3d4088d91ca
- SSDEEP 49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCMu7iMmPj:RF8QUitE4iLqaPWGnEvgM7MI
- MD5 SHA1 SHA512 SSDEEP
- Path C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp
- Size 2.9MB
- SHA256 60322b84f3599d88e556f15bbfaa4ef6eadeae1cba2d25004b83f8a7d9f4758e
- MD5 7747e0a906de12cf9498e454ae011a46
- SHA1 d9aa3d067ccf5f0d63970b36bccdbe6b77749122
- SHA512 7d15cc465d06178e7624d687aeed1415b1fb860203baa3d95b05c56bf7f1c3efe45491768ab83c944be47120af4a781d28b3419eb50cfcf3909fb739e20539fb
- SSDEEP 49152:RVvn8Q5CHCtE4jPTTm4uBLq9gtMyMpy7nEvVCMu7iMmPH:RF8QUitE4iLqaPWGnEvgM7M4
- MD5 SHA1 SHA512 SSDEEP