Static task
static1
Behavioral task
behavioral1
Sample
NEAS.427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476adaexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476adaexe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476adaexe_JC.exe
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Size
12.3MB
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MD5
6de8297f6c4d4ad66db91d07b5da5bc7
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SHA1
2758d3306a9f1b3f9ef544e3bf0e8fdb81f87cdd
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SHA256
427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476ada
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SHA512
d87995b1af8d5303626a23015083e24692e91f1305e4ce8e5ed1394a21d9acedac04c81395948d5d1f2dd93646168f65bba6280fcb75ada30e52df1d0662b0ce
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SSDEEP
98304:r3OmE3HZqM94+mhsv0OF4kACc/kJSu3huZnEix4yjq:jiHZ0hGF4kLc/kYu3huZEg2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476adaexe_JC.exe
Files
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NEAS.427acbfd26e679875370f30308edb23efd3143eceb11e9b19734e40ba8476adaexe_JC.exe.exe windows:6 windows x64
f0ea7b7844bbc5bfa9bb32efdcea957c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 10.4MB - Virtual size: 10.4MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 105KB - Virtual size: 462KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 30KB - Virtual size: 29KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ