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Static task
static1
Behavioral task
behavioral1
Sample
Setup.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Setup.exe
Resource
win10v2004-20230220-en
General
-
Target
Pass_1234_Setup.rar
-
Size
12.7MB
-
MD5
d2bbda42aff1c2c60e7e069b253a6054
-
SHA1
232d900184e86da2ba8dea5d9c0a0214d07281bc
-
SHA256
9dfbd450c6a2ee41cc9c41fc7b14482ade86ae616e653f86b99c5364a3c8a29e
-
SHA512
a6a5956edde1dd83f385a5d2d1a7004a0c5fe85052401d377e455dc4ce6d052ddf6b20a8b73359ac3d8626c278791c220df0c19374239f144c3e1be04a60db1a
-
SSDEEP
196608:EQBj1xPri7VOgSvAs/HxWx4jHP1nbzCSb8MChjkCcjrsUf7U5vJ7ANO2XBaF:EA1xriBZS5xWxQpbMhjBsrsUf7ARMOhF
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource unpack001/Setup.exe
Files
-
Pass_1234_Setup.rar.rar
Password: 1234
-
Setup.exe.exe windows x86
Password: 1234
e9fa0dc321486a0834a2759b64589900
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LocalSize
lstrlenA
LocalAlloc
IsBadCodePtr
GetProcAddress
LoadLibraryA
GetSystemTimeAsFileTime
GetModuleHandleA
CreateEventA
GetModuleFileNameW
TerminateProcess
GetCurrentProcess
CreateToolhelp32Snapshot
Thread32First
GetCurrentProcessId
GetCurrentThreadId
OpenThread
Thread32Next
CloseHandle
SuspendThread
ResumeThread
WriteProcessMemory
GetSystemInfo
VirtualAlloc
VirtualProtect
VirtualFree
GetProcessAffinityMask
SetProcessAffinityMask
GetCurrentThread
SetThreadAffinityMask
Sleep
LoadLibraryA
FreeLibrary
GetTickCount
SystemTimeToFileTime
FileTimeToSystemTime
GlobalFree
LocalAlloc
LocalFree
GetProcAddress
ExitProcess
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSection
DeleteCriticalSection
GetModuleHandleW
LoadResource
MultiByteToWideChar
FindResourceExW
FindResourceExA
WideCharToMultiByte
GetThreadLocale
GetUserDefaultLCID
GetSystemDefaultLCID
EnumResourceNamesA
EnumResourceNamesW
EnumResourceLanguagesA
EnumResourceLanguagesW
EnumResourceTypesA
EnumResourceTypesW
CreateFileW
LoadLibraryW
GetLastError
FlushFileBuffers
WriteConsoleW
SetStdHandle
IsProcessorFeaturePresent
DecodePointer
GetCommandLineA
RaiseException
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
SetLastError
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
LCMapStringW
GetStringTypeW
SetHandleCount
GetStdHandle
InitializeCriticalSectionAndSpinCount
GetFileType
GetStartupInfoW
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
HeapCreate
HeapDestroy
QueryPerformanceCounter
HeapSize
WriteFile
RtlUnwind
SetFilePointer
GetConsoleCP
GetConsoleMode
HeapReAlloc
VirtualQuery
LocalAlloc
LocalFree
GetModuleFileNameW
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
gdi32
GetDeviceCaps
ole32
CoInitialize
user32
CharUpperBuffW
Exports
Exports
Sections
.text Size: - Virtual size: 97KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.[Cc Size: - Virtual size: 10.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.ano Size: 1024B - Virtual size: 884B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.zg_ Size: 12.8MB - Virtual size: 12.8MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 305KB - Virtual size: 304KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ