Behavioral task
behavioral1
Sample
NEAS.da0466b8aded3a076f15d8e9907c69a0.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.da0466b8aded3a076f15d8e9907c69a0.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.da0466b8aded3a076f15d8e9907c69a0.exe
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Size
112KB
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MD5
da0466b8aded3a076f15d8e9907c69a0
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SHA1
c27dfb1cee3b0b8d5082a9500c222c33222421af
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SHA256
3e6c7ab2ad6de44326fc62fb837e605fb6ed027787607755570b858d3986a0d0
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SHA512
9ee11645ebaead27b5b9115f88565e1c868cb90158fac78c7dd1740b6797aeebed5ff2d06ef68a29b4b765aa6db029e80d3d1285c7c5ee3abf552bc27b880076
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SSDEEP
384:GpZVJZwlrRVHQ3bXykJBqhz9QhtGSdY5nKz5ieVJZwlrRVeTpFE4xOh3Od1qTnI:KDw1RFtrJ9Qhtnsy5RDw1RUTPELh3O2
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.da0466b8aded3a076f15d8e9907c69a0.exe
Files
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NEAS.da0466b8aded3a076f15d8e9907c69a0.exe.exe windows:4 windows x86
d028ed91d908ca3f4bdbbbb8a346d246
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleHandleA
HeapCreate
HeapDestroy
ExitProcess
CloseHandle
InitializeCriticalSection
GetModuleFileNameA
HeapAlloc
TlsAlloc
TlsSetValue
GetCurrentThreadId
GetTickCount
TlsGetValue
CopyFileA
WriteFile
HeapFree
CreateFileA
SetFilePointer
GetFileSize
ReadFile
EnterCriticalSection
HeapReAlloc
LeaveCriticalSection
TlsFree
GetLastError
SetLastError
WaitForMultipleObjects
GetCurrentProcess
GetCurrentThread
DuplicateHandle
CreateSemaphoreA
CreateThread
ReleaseSemaphore
msvcrt
memset
strcmp
memmove
memcpy
strncpy
strlen
Sections
UPX0 Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 72KB - Virtual size: 72KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE