Static task
static1
Behavioral task
behavioral1
Sample
NEAS.559b74d2f60a1b4c5869f6885ca77bc0.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.559b74d2f60a1b4c5869f6885ca77bc0.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.559b74d2f60a1b4c5869f6885ca77bc0.exe
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Size
4.6MB
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MD5
559b74d2f60a1b4c5869f6885ca77bc0
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SHA1
b2fa8883298f1d98ee5ec5d5d88a4b7c3154d9d3
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SHA256
e42eed73165d075f87aab3bad5fe191932f79a69afcd98a0b897f1526559fd35
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SHA512
0404a0d37987f2597fae039460c8f8d85bf5108c2d116c0f8a31ef250aa463accc4e2210c11fc6f8b6e77704094de2bce20fd1dd0e0e1fafe755db043e79906d
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SSDEEP
49152:D+NEfT0HSh8wTwzWn1lioYTDGAfp8a+nTdsb0N00VwmNG2TXEBGhTod6sTJN0QbY:nnpavoSIfZ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.559b74d2f60a1b4c5869f6885ca77bc0.exe
Files
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NEAS.559b74d2f60a1b4c5869f6885ca77bc0.exe.exe windows:4 windows x86
53b338a5a343440770be2403e59415fb
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
GetFileAttributesExA
HeapDestroy
HeapFree
QueryPerformanceCounter
Sleep
HeapCreate
HeapAlloc
GetProcessHeap
ExitProcess
GetModuleFileNameA
GetTickCount
GetProcAddress
LoadLibraryA
VirtualAlloc
VirtualFree
IsBadReadPtr
lstrcmpiA
FreeLibrary
HeapReAlloc
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
RtlUnwind
WriteFile
GetLastError
SetFilePointer
GetCPInfo
GetACP
GetOEMCP
SetStdHandle
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
FlushFileBuffers
CloseHandle
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 96KB - Virtual size: 93KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE