Static task
static1
Behavioral task
behavioral1
Sample
NEAS.NEASNEAS60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516eexeexeexe_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.NEASNEAS60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516eexeexeexe_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.NEASNEAS60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516eexeexeexe_JC.exe
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Size
8.0MB
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MD5
b4a89b92c8d1d6bc423eab817520f64f
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SHA1
287742b94cd4e9581c4f3aa1ca981ec67fd23b8a
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SHA256
60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516e
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SHA512
dcd2a1890c1822aee533dd1e442ffddc943f946e16e3f4cd71446f79a9c6e927fd0130e0794e1baae5fdc50ad762c0e72cd875fc3340f78fd63502d818cdffa1
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SSDEEP
98304:IMud3Ub2/xd73kVahu9FEDcZj8prUyMXs:IMuVUSpoCIRyMXs
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.NEASNEAS60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516eexeexeexe_JC.exe
Files
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NEAS.NEASNEAS60c163c0f00a2aeeae8648898d75314b1c5e749777f227ac6c3c84656a68516eexeexeexe_JC.exe.exe windows:6 windows x64
9cbefe68f395e67356e2a5d8d1b285c0
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
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: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3.5MB - Virtual size: 3.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1.0MB - Virtual size: 1.4MB
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: 73KB - Virtual size: 72KB
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