Static task
static1
Behavioral task
behavioral1
Sample
NEAS.7840892d1c7a894bf9c8a47c3a56def0_JC.dll
Resource
win7-20231020-en
General
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Target
NEAS.7840892d1c7a894bf9c8a47c3a56def0_JC.exe
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Size
317KB
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MD5
7840892d1c7a894bf9c8a47c3a56def0
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SHA1
2c829f60c0ba0f26688c3b750a0fac47d0de7399
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SHA256
4139620af4b92e09cde02171f1f5a5239b58bbb86b62ec27b23fe099838fdb5f
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SHA512
f425049e24b3a0f8d39ac392ee2a3d5dce8f062e46661f2ef3f0eabfb40d16630c4a0948086ffe95549af873ae1c69899dd718c41e22bc6bebbe83a249e874f8
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SSDEEP
6144:qrG99aginD/fIvysp7N1Pdxjg+cRYLSM0QRYqhY:q699xWD/WjFG+kMSM0aYqhY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.7840892d1c7a894bf9c8a47c3a56def0_JC.exe
Files
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NEAS.7840892d1c7a894bf9c8a47c3a56def0_JC.exe.dll windows:5 windows x86
373beedd27bd5b115a1b05b05766aacf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetCurrentThreadId
GetCommandLineA
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetLastError
InterlockedDecrement
HeapFree
Sleep
ExitProcess
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
HeapCreate
HeapDestroy
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapAlloc
VirtualAlloc
HeapReAlloc
WriteFile
LoadLibraryA
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetLocaleInfoA
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
HeapSize
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 30KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 250KB - Virtual size: 252KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ