Static task
static1
Behavioral task
behavioral1
Sample
documents-pdf.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
documents-pdf.exe
Resource
win10v2004-20240802-en
General
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Target
documents-pdf.exe
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Size
446KB
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MD5
12d7e4dbcb67711b60c8f626d81c7438
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SHA1
4610fe694c6c796ed9ab5cc729519fe3c1fa7629
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SHA256
3f0143cb0fdd7f85c55841a713bf4934df3c7f17d1133103b323a5332535852b
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SHA512
ded570f6814aeb37d2af53362063aecc11d5a3dfc27fb5b26d082768768d810004b908c3ad27db6d05a347d8497ea950dc8a5fb216a544c353b5566f287f0f58
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SSDEEP
6144:12LmXK3chajunEb8/kMb3nB74AogKjLMQx4kxY09AYx+wZzMgI11A1WMCc:126pFnEYRb3nBkAgCkxbAYXb
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource documents-pdf.exe
Files
-
documents-pdf.exe.exe windows:5 windows x86 arch:x86
e65a8357ca24d261f7849f444ec396fa
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DebugActiveProcess
FillConsoleOutputCharacterA
SearchPathW
SetPriorityClass
GetConsoleAliasesLengthW
CopyFileExW
GetNumaProcessorNode
GetDefaultCommConfigW
InterlockedIncrement
QueryDosDeviceA
GetEnvironmentStringsW
CreateDirectoryW
GetUserDefaultLCID
GetComputerNameW
SetCommBreak
ConnectNamedPipe
CallNamedPipeW
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
GetConsoleAliasesA
GetCommandLineA
LoadLibraryW
GetConsoleMode
Sleep
GetConsoleAliasExesLengthW
WriteConsoleOutputA
HeapDestroy
GetFileAttributesW
GetBinaryTypeA
GetModuleFileNameW
GetStartupInfoW
SetConsoleTitleA
InterlockedExchange
GetLastError
GetProcAddress
SetStdHandle
SearchPathA
BuildCommDCBW
OpenWaitableTimerW
LocalAlloc
BeginUpdateResourceA
FoldStringW
WaitForMultipleObjects
GetModuleHandleA
GetShortPathNameW
SetCalendarInfoA
FindAtomW
GlobalReAlloc
GetVolumeInformationW
CreateFileA
SetFilePointer
WriteConsoleW
HeapAlloc
MultiByteToWideChar
HeapReAlloc
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
HeapFree
VirtualFree
VirtualAlloc
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LoadLibraryA
InitializeCriticalSectionAndSpinCount
FreeEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
RtlUnwind
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetConsoleCP
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
CloseHandle
user32
SetFocus
GetUserObjectInformationA
Sections
.text Size: 306KB - Virtual size: 306KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 995KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 122KB - Virtual size: 121KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ