Static task
static1
Behavioral task
behavioral1
Sample
pr920931.exe
Resource
win7-20230220-en
General
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Target
pr920931.exe
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Size
260KB
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MD5
4cd612e06781401710e41031dae4624a
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SHA1
824dd7bc7ab675a3dde868b46ab375b5a4646ffa
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SHA256
260167c02c6e2d9bd10c05bb03ba0b66019256e103b6cc6d58293296d495ca23
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SHA512
eab6daf332fb00578beb152e524cdb1e006d7684aa11aa4845120cb2976cacea68f0c84dde56de4f901dcc9e43197bae6b1301c24fccc33724e5540e66ad72f5
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SSDEEP
3072:3SDTx7deQab5RQmvsg1GOdVZyyvRrrArDtVasuIhcnLYF5G4MriUw15v40f49Lr:iDbgJVZfrrArWVqoa4y49
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource pr920931.exe
Files
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pr920931.exe.exe windows x86
d684372c9bc47404b736492453a13585
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AddConsoleAliasW
FindCloseChangeNotification
UnlockFile
GetModuleHandleW
GetConsoleAliasesLengthA
GetWindowsDirectoryA
EnumTimeFormatsA
GetDateFormatA
EnumResourceTypesA
SetHandleCount
TlsSetValue
FindResourceExA
GlobalAlloc
LoadLibraryW
SetCommConfig
GetCalendarInfoW
GetStringTypeExW
FindNextVolumeW
GetConsoleAliasW
GetFileAttributesW
GlobalUnfix
GetProfileIntA
SetThreadLocale
GetCPInfoExW
ScrollConsoleScreenBufferW
GetProcAddress
VirtualAlloc
HeapSize
BeginUpdateResourceW
WriteProfileSectionA
SetThreadPriorityBoost
LoadLibraryA
WriteConsoleA
InterlockedExchangeAdd
WaitForMultipleObjects
GetDefaultCommConfigA
GetConsoleTitleW
VirtualProtect
OpenEventW
GetWindowsDirectoryW
AddConsoleAliasA
DebugBreak
EnumCalendarInfoExA
GetModuleHandleA
VerSetConditionMask
SetLastError
CreateFileA
MultiByteToWideChar
Sleep
ExitProcess
GetCommandLineA
GetStartupInfoA
HeapAlloc
GetLastError
HeapFree
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsFree
GetCurrentThreadId
WriteFile
GetStdHandle
GetModuleFileNameA
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
GetFileType
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
HeapReAlloc
RaiseException
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
RtlUnwind
user32
GetWindowLongW
RegisterClassW
SetCaretPos
CharLowerBuffW
gdi32
GetCharWidthW
SetColorAdjustment
GetCharABCWidthsI
Sections
.text Size: 182KB - Virtual size: 181KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 14KB - Virtual size: 501KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 56KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ