Static task
static1
Behavioral task
behavioral1
Sample
79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3.exe
Resource
win10v2004-20230915-en
General
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Target
79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3
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Size
1.2MB
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MD5
ab4efa1cbed50d2c5baaad73d3b5a7cc
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SHA1
bab6696f25175e1022f1444c67951d056b349842
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SHA256
79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3
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SHA512
757406cc872e837b79d776873fdfbb50fd19f118522d5bbd65113ef2e4d9df84e43d29530b08d3ff4fba81d98ee2694e42359fd74a2c288acd965ba2c8316955
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SSDEEP
24576:JWpv5XKiynKHEbtEbtEbtEbtEbtEbtEbtEbtF:JmajKkiiiiiii/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3
Files
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79f0b2255fc34a37b8e9bd936dde2f8a2eae1397fd744823b494f4f28d21afe3.exe windows:6 windows x86
a2e346fd0190e0e05c6e49534df46fa8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
GetProcAddress
LoadResource
LockResource
SizeofResource
LoadLibraryA
FindResourceA
CreateToolhelp32Snapshot
Process32First
Process32Next
DecodePointer
GetCurrentThreadId
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
GetLastError
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
GetModuleFileNameW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapValidate
GetSystemInfo
CloseHandle
WaitForSingleObject
GetExitCodeProcess
CreateProcessW
GetFileAttributesExW
OutputDebugStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
GetProcessHeap
HeapFree
HeapReAlloc
HeapSize
HeapQueryInformation
WriteConsoleW
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CreateFileW
urlmon
URLDownloadToFileA
Sections
.text Size: 213KB - Virtual size: 212KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 65KB - Virtual size: 65KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.msvcjmc Size: 512B - Virtual size: 165B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 47KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ