Static task
static1
Behavioral task
behavioral1
Sample
988525c97ae50a2db8e5bcf509c5b77a88ccffeb8ac90515628bc4fd2db5061d.exe
Resource
win7-20230831-en
General
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Target
12135062398.zip
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Size
120KB
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MD5
fa6b12ab230f1f836101753945618024
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SHA1
9475660216e40d6d28df6dd15c96882984d9940c
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SHA256
3a98810128e59a060f293441bc7fd1aeebfd5a1673174fcb849bcbbdbfcaeaeb
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SHA512
86942859bf9bdf9516295c851c731718d8d7bdd161f18500b3fde4aa070994cfac3b6c99950465cece04146a92700397dcd583955e3386959239dbc68f3feabe
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SSDEEP
3072:ci/NZH1oIu1zL+0hZx/UliKQRDpOuVicU1zi319u9bm1:ckZVoIu1zhZxQQLOsIslM9bm1
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/988525c97ae50a2db8e5bcf509c5b77a88ccffeb8ac90515628bc4fd2db5061d
Files
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12135062398.zip.zip
Password: infected
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988525c97ae50a2db8e5bcf509c5b77a88ccffeb8ac90515628bc4fd2db5061d.exe windows:5 windows x86
Password: infected
638695806ecf3380e0b77fc3e6dbb9b6
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
GetModuleHandleA
FoldStringW
SetWaitableTimer
WaitNamedPipeA
CommConfigDialogA
SetSystemTimeAdjustment
SearchPathA
GetCPInfoExA
GetModuleFileNameW
DeleteFileA
GetConsoleAliasesLengthA
EnumResourceTypesW
FillConsoleOutputCharacterW
WriteConsoleOutputCharacterA
GetProcAddress
VirtualAlloc
LoadLibraryW
ReleaseActCtx
GetConsoleAliasW
GetStringTypeA
WritePrivateProfileStringW
EnumResourceNamesA
LocalReAlloc
lstrcpynA
AddAtomW
FreeConsole
GetThreadLocale
GetSystemDefaultLCID
GetLastError
VirtualProtect
GlobalAlloc
GetComputerNameExW
FindNextFileA
GetPriorityClass
ScrollConsoleScreenBufferA
OpenJobObjectW
InitializeCriticalSection
FindResourceExA
SetConsoleMode
_hwrite
GlobalWire
GetComputerNameA
VerifyVersionInfoA
IsDBCSLeadByte
SetFileShortNameW
GetFileAttributesExA
WriteConsoleOutputCharacterW
GetVolumePathNameA
FindFirstChangeNotificationW
CloseHandle
CreateFileA
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
RaiseException
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
RtlUnwind
LoadLibraryA
InitializeCriticalSectionAndSpinCount
HeapAlloc
HeapReAlloc
LCMapStringA
LCMapStringW
GetStringTypeW
GetLocaleInfoA
SetFilePointer
ReadFile
SetStdHandle
GetConsoleCP
GetConsoleMode
FlushFileBuffers
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
gdi32
GetCharWidth32A
GetFontUnicodeRanges
ole32
CoRegisterMallocSpy
msimg32
TransparentBlt
Sections
.text Size: 62KB - Virtual size: 61KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 200KB - Virtual size: 39.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ