Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
23-08-2024 22:31
Static task
static1
Behavioral task
behavioral1
Sample
2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe
Resource
win7-20240729-en
General
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Target
2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe
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Size
6.7MB
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MD5
d5568bd7cb5aef02d1f19dbc9c42b060
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SHA1
f85e3ab016c1566e810f554a9da18e488731c7cc
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SHA256
2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676
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SHA512
1a3a5b75e8d7267b5cd4cc1aa4992f7cee93f0cf5f618a461a05a20c8bc57fc2dcec432b97456a14557585e9321cdfca6097a791fb12b9ba9b229b0ad129e7a3
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SSDEEP
98304:rG1KrbbKKQCJR5xyjycF1MnR/RE8+EGCZEBs7HPRSlfcLSHSlaj5W9PpBCMf:rG1KKCJrxOT1e2EGCZEGQeeyl7fF
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\ACPI\DSDT\VBOX__ 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
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 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\H: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\Y: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\R: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\X: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\G: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\L: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\M: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\N: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\P: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\S: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\U: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\Z: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\E: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\J: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\O: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\Q: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\T: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\V: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\W: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\I: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe File opened (read-only) \??\K: 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Program crash 1 IoCs
pid pid_target Process procid_target 3240 2940 WerFault.exe 83 -
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 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Modifies registry class 5 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7} 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\ = "Sync root make available online verb" 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32\ = "C:\\Windows\\SysWOW64\\shell32.dll" 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{64EDD3F2-7AA3-8105-AE3F-99664D2D41E7}\InProcServer32\ThreadingModel = "Apartment" 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: 33 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe Token: SeIncBasePriorityPrivilege 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe 2940 2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe"C:\Users\Admin\AppData\Local\Temp\2cc7100ac0684b2c94e5268583e534b62d78859c35679a381616f2bca3f39676.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Enumerates connected drives
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2940 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2940 -s 17402⤵
- Program crash
PID:3240
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 376 -p 2940 -ip 29401⤵PID:4596
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
960B
MD531508da27b222cebecf42622f58007bb
SHA16256b649fe7af45832cd56e3e875d3a0ee969973
SHA256bdf321adaf10758b28628ba7eca5cbdaba8e8592397387e23aff1c0ab430ef37
SHA5129ce92b4edd140e7ce5fe68212d8bf29fe4897944d04f5521d865434a4eb07ceb1be36bf81c4963ee744dbe44cc1dd9771773b6dba33b039e101e12c4e45b0e1a
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Filesize
1KB
MD5e27b5e5da159adbd3958c066ca74ac26
SHA14d879ffc8d8b18cd3d289d705254721b1b1a2715
SHA2564d16460676e5ea11328d99dcb874d4ed8b9a0d2532ef57d881006d453da6867c
SHA512f9c8609344bc571d61e47a1fddbcff4c3e03ef70b7a656d74e02b729c3d0e970485b1b55417429c25f3ef6af07fc0bcf58abc68a3b8fa4a45aafd016657c3fcd