Analysis
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max time kernel
146s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20231215-en -
resource tags
arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system -
submitted
11/01/2024, 20:16
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
54074f3be610082a2eb3a2d747bfc165.exe
Resource
win7-20231215-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
54074f3be610082a2eb3a2d747bfc165.exe
Resource
win10v2004-20231215-en
6 signatures
150 seconds
General
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Target
54074f3be610082a2eb3a2d747bfc165.exe
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Size
277KB
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MD5
54074f3be610082a2eb3a2d747bfc165
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SHA1
c646aff9570c83b29ed9a3c4bc9769c9337fccac
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SHA256
66c291b7bc444a20b027b868abaf06162ab9233eb3af5b4fd65a1fd03b785daa
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SHA512
f9387d69ef90946c38dcb38256177d746f8af4f3c0ed8f2cdf5951e2ead09141a090b6b9d717602973c0710c13dfec04d6afb1d3749eea9609e574a470a64973
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SSDEEP
6144:h1TnDzopfUxko17BX/ECry0Eya7dSYl0Od/P+9:h1TDeo59EgUgYl08+
Score
10/10
Malware Config
Signatures
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Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\userinit = "C:\\Windows\\system32\\userinit.exe,C:\\Users\\Admin\\AppData\\Local\\Temp\\54074F~1.EXE," 54074f3be610082a2eb3a2d747bfc165.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3336304223-2978740688-3645194410-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\userinit = "C:\\Users\\Admin\\AppData\\Local\\Temp\\54074F~1.EXE" 54074f3be610082a2eb3a2d747bfc165.exe -
Modifies WinLogon 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\68f92684 = "\x1f\x01w\x1câÓüR/\rꣅȿbûÄ¢çOâ\aâkh7õ\x15²sQÛ×gm\x1e¡`¥\x17Y«HxfÆ©™*8³„ÚÊ1°Á¯¦Ã½õxˆ†x¶1\f™†Æ\x1cÆ\x1bkëÓÙ‹ó;‘IÑÆ\x06\x04ì6±Öž1›rrë[¡ÙÖŽ2\x1cÎ\x1b†\x19$\x01#\x02,Ù\x1e†”J¾žVF2[1Þܿޖ^ŽÉÑ|Ûë6\x16“Vžé\f|3\x133\tÆFiŽîÌn¢+î»b™œ[N†Ö{\n~C.vÙ#l\\.&Ξœ«®Î.Ò«â\x03›\x03Ü›Û\vÞÖC+–;~;ùë\v^ÞcÄ\vñy\x16¾\x11ÃñÖSö«ñFCnš¦“\x16„,\x16ò›\t³j\x11ÜûήCîTùIC2Tb)^Vz&" 54074f3be610082a2eb3a2d747bfc165.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\System = "C:\\Users\\Admin\\AppData\\Local\\Temp\\54074F~1.EXE" 54074f3be610082a2eb3a2d747bfc165.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe 408 54074f3be610082a2eb3a2d747bfc165.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeSecurityPrivilege 408 54074f3be610082a2eb3a2d747bfc165.exe Token: SeSecurityPrivilege 408 54074f3be610082a2eb3a2d747bfc165.exe Token: SeSecurityPrivilege 408 54074f3be610082a2eb3a2d747bfc165.exe Token: SeSecurityPrivilege 408 54074f3be610082a2eb3a2d747bfc165.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 408 54074f3be610082a2eb3a2d747bfc165.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\54074f3be610082a2eb3a2d747bfc165.exe"C:\Users\Admin\AppData\Local\Temp\54074f3be610082a2eb3a2d747bfc165.exe"1⤵
- Modifies WinLogon for persistence
- Adds Run key to start application
- Modifies WinLogon
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
PID:408