Analysis
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max time kernel
16s -
max time network
20s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
13-09-2024 19:07
Static task
static1
Behavioral task
behavioral1
Sample
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe
Resource
win10v2004-20240910-en
General
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Target
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe
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Size
277KB
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MD5
78f3d41ddcc7e91a38bedd8a32523025
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SHA1
023880e70c421e9ddfe1000f843edb6770801aa1
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SHA256
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08
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SHA512
8b7426a9ead63e8cc5b758a423a7f8fbf3b302502e4f10cdad3ab1c7138d5d1965021bd4719a76d61f8514274e4fa95bd26091f3d6a6dc37364723550784544c
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SSDEEP
6144:AAjl/DRfkrqM7B+mCGBV+UdvrEFp7hKMf:AAjlbRfkrq6B+mCGBjvrEH7jf
Malware Config
Signatures
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Detects Floxif payload 1 IoCs
Processes:
resource yara_rule behavioral1/files/0x000c000000012243-1.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.
Processes:
resource yara_rule behavioral1/files/0x000c000000012243-1.dat acprotect -
Loads dropped DLL 1 IoCs
Processes:
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exepid Process 2172 7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe -
Processes:
resource yara_rule behavioral1/memory/2172-3-0x0000000010000000-0x0000000010030000-memory.dmp upx behavioral1/files/0x000c000000012243-1.dat upx behavioral1/memory/2172-7-0x0000000010000000-0x0000000010030000-memory.dmp upx -
Drops file in Program Files directory 1 IoCs
Processes:
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exedescription ioc Process File created C:\Program Files\Common Files\System\symsrv.dll 7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.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.
Processes:
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exedescription ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes:
7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exedescription pid Process Token: SeDebugPrivilege 2172 7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe"C:\Users\Admin\AppData\Local\Temp\7d3f0e62031921f37dd7650cff71f4dfdb4802e8c2bca2dd6cc518247821cf08.exe"1⤵
- Loads dropped DLL
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
PID:2172
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
67KB
MD57574cf2c64f35161ab1292e2f532aabf
SHA114ba3fa927a06224dfe587014299e834def4644f
SHA256de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085
SHA5124db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab