Static task
static1
Behavioral task
behavioral1
Sample
521b7402c7da670b91919740676bd50728f9f615c1e404a57120bf5dac6f25af.exe
Resource
win7-20240221-en
General
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Target
521b7402c7da670b91919740676bd50728f9f615c1e404a57120bf5dac6f25af
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Size
425KB
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MD5
8994ce395c7684a1585cac0dfdd534c7
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SHA1
9110bef52f830a1ae29e03d8f632b8c17a7638e8
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SHA256
521b7402c7da670b91919740676bd50728f9f615c1e404a57120bf5dac6f25af
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SHA512
db3f111a9921cec82288db44cd1d92bf5fd53f1f8db0d0bbf2209aebf77c125683c012233af41efdaf7b402b37fd0d0323be3f3d42bdc0e33b2420b446d21d9a
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SSDEEP
6144:rME9z9UF+Dobt8wfkBNQ2joThCqxfB+XXTbKVXnda:oE9zOUsx0QACYqxfgXXYn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 521b7402c7da670b91919740676bd50728f9f615c1e404a57120bf5dac6f25af
Files
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521b7402c7da670b91919740676bd50728f9f615c1e404a57120bf5dac6f25af.exe windows:5 windows x86 arch:x86
5608b5e25a7505b4514f9e0627e29ef5
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
GetLastError
SetLastError
ReadProcessMemory
_lopen
OpenEventA
LoadLibraryA
LoadLibraryExW
GetModuleFileNameA
GetModuleHandleA
GetSystemDirectoryW
CreateDirectoryW
SetFileAttributesW
GetVolumeInformationW
LocalAlloc
BuildCommDCBA
SetComputerNameA
SetInformationJobObject
FindNextVolumeMountPointW
GetOEMCP
GetCalendarInfoA
GetNumberFormatA
GetStringTypeA
SetConsoleCursorInfo
SetConsoleWindowInfo
AddConsoleAliasA
ReadConsoleW
ReadFile
SetEndOfFile
WriteConsoleW
IsBadStringPtrW
GetProcAddress
WideCharToMultiByte
MultiByteToWideChar
GetStringTypeW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
EncodePointer
DecodePointer
HeapFree
RaiseException
RtlUnwind
GetCommandLineA
GetCPInfo
HeapAlloc
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
IsProcessorFeaturePresent
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ExitProcess
GetModuleHandleExW
AreFileApisANSI
HeapSize
GetProcessHeap
IsDebuggerPresent
GetCurrentThreadId
GetStdHandle
GetFileType
WriteFile
GetModuleFileNameW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
IsValidCodePage
GetACP
HeapReAlloc
OutputDebugStringW
GetConsoleCP
GetConsoleMode
SetFilePointerEx
FlushFileBuffers
CreateFileW
CloseHandle
SetStdHandle
user32
GetSysColorBrush
GetMenu
DdeCmpStringHandles
advapi32
ClearEventLogA
Sections
.text Size: 101KB - Virtual size: 100KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 34KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 190KB - Virtual size: 36.7MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 98KB - Virtual size: 97KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ