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Analysis
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max time kernel
144s -
max time network
119s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
09/03/2025, 09:30
Static task
static1
Behavioral task
behavioral1
Sample
2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe
Resource
win7-20240903-en
General
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Target
2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe
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Size
2.9MB
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MD5
3eada4381a30f84a5a32033f820010f6
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SHA1
0a9e1fc077d06a7f18cc19c1d64793d631ddcdfb
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SHA256
4b5c8f7d45c99e0f138b8fe9cb10b59962e430f967f4e5dcbcad7419a06a7a3f
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SHA512
7874003b52f8fee8103eb5732c3472827ce861bf8b53f0467d3d11a378ddbb94fbbd2d02794a460a4296117513177cbe20db2b79a0b9e1a4d136b63580317cbe
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SSDEEP
49152:PQI8eHw6RmGmTJKVQocxQGRq5m7qnjJA0C5p7KuoFNlTmNPttmpFN:PQzeQ6mKV4QvjJop2uClCPttG
Malware Config
Signatures
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Banload
Banload variants download malicious files, then install and execute the files.
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Banload family
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Floxif family
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Detects Floxif payload 1 IoCs
resource yara_rule behavioral1/files/0x000e00000001434d-16.dat floxif -
Event Triggered Execution: AppInit DLLs 1 TTPs
Adversaries may establish persistence and/or elevate privileges by executing malicious content triggered by AppInit DLLs loaded into processes.
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ACProtect 1.3x - 1.4x DLL software 1 IoCs
Detects file using ACProtect software.
resource yara_rule behavioral1/files/0x000e00000001434d-16.dat acprotect -
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 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
Loads dropped DLL 1 IoCs
pid Process 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\e: 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
resource yara_rule behavioral1/files/0x000e00000001434d-16.dat upx behavioral1/memory/2336-4-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-34-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-36-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-40-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-44-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-48-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-52-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-56-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/memory/2336-68-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 2 IoCs
description ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe File created \??\c:\program files\common files\system\symsrv.dll.000 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.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 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
Modifies registry class 22 IoCs
description ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\InprocServer32 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\MiscStatus 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\MiscStatus\ = "0" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\Version 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7} 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\InprocServer32\ThreadingModel = "Apartment" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\MiscStatus\1 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\ProgID\ = "msinkaut.InkPicture.1" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\Programmable 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\ToolboxBitmap32 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\Version\ = "1.0" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\Control 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\Insertable 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\ProgID 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\ToolboxBitmap32\ = "%CommonProgramFiles%\\Microsoft Shared\\Ink\\InkObj.dll, 212" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\VersionIndependentProgID 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\VersionIndependentProgID\ = "msinkaut.InkPicture" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\ = "Microsoft InkPicture Control" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\InprocServer32\ = "%CommonProgramFiles%\\Microsoft Shared\\Ink\\InkObj.dll" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\MiscStatus\1\ = "131473" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\TypeLib 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{0F22CED9-96B0-5600-75FB-64289326C2D7}\TypeLib\ = "{7D868ACD-1A5D-4a47-A247-F39741353012}" 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
Suspicious behavior: EnumeratesProcesses 3 IoCs
pid Process 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Token: 33 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe Token: SeIncBasePriorityPrivilege 2336 2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe"C:\Users\Admin\AppData\Local\Temp\2025-03-09_3eada4381a30f84a5a32033f820010f6_floxif_magniber.exe"1⤵
- Checks BIOS information in registry
- Loads dropped DLL
- Enumerates connected drives
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2336
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab
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Filesize
175B
MD51130c911bf5db4b8f7cf9b6f4b457623
SHA148e734c4bc1a8b5399bff4954e54b268bde9d54c
SHA256eba08cc8182f379392a97f542b350ea0dbbe5e4009472f35af20e3d857eafdf1
SHA51294e2511ef2c53494c2aff0960266491ffc0e54e75185427d1ccedae27c286992c754ca94cbb0c9ea36e3f04cd4eb7f032c551cf2d4b309f292906303f1a75fa0