Static task
static1
Behavioral task
behavioral1
Sample
e856f1643c44048a1d6d303873d8281bd550487c41180086aac04796210d0ff5.exe
Resource
win7-20230621-en
Behavioral task
behavioral2
Sample
e856f1643c44048a1d6d303873d8281bd550487c41180086aac04796210d0ff5.exe
Resource
win10v2004-20230621-en
General
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Target
e136f4eab778f1170792d1faf86bf78b.bin
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Size
149KB
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MD5
7c36a0446be734598ef84c93a45023fd
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SHA1
21ba5e3dd94ad28f70d485c3dcdecc0d6183864e
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SHA256
89dc1852778c0f7a545bf4826f70a4707059d3608ea784b766b84928d1c049e9
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SHA512
e1c730322e97cea10d248c23cf5b20745d9bd5b15954473f2bc70ada67151e0bb0aa716469889118a017abb0a860b52c2a0f493a5668995ad0e714175079fddc
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SSDEEP
3072:BLLBHp70PCrmSAorLj3s40yRVEmbOwaKk5FH1UD/hPCc2qoPcakxl:lJp70PCrfrLj3s4HOyhk5Fi/pLoPFil
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/e856f1643c44048a1d6d303873d8281bd550487c41180086aac04796210d0ff5.exe
Files
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e136f4eab778f1170792d1faf86bf78b.bin.zip
Password: infected
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e856f1643c44048a1d6d303873d8281bd550487c41180086aac04796210d0ff5.exe.exe windows x86
Password: infected
ced9f5c53d6699fdc678b87562229dc4
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetLocaleInfoA
GetProfileIntW
DeleteVolumeMountPointA
EnumCalendarInfoW
GetLogicalDriveStringsW
UnlockFile
SetCommBreak
GetTickCount
GetConsoleAliasesA
GetNumberFormatA
GetCompressedFileSizeW
ClearCommBreak
FindResourceExA
GlobalAlloc
LoadLibraryW
CopyFileW
GetSystemWindowsDirectoryA
GetStringTypeExW
EnumSystemCodePagesA
FindNextVolumeW
MulDiv
GetVolumePathNameA
GetDevicePowerState
CreateMutexW
SetCurrentDirectoryA
OpenMutexW
GetLongPathNameW
SetLastError
GetProcAddress
BeginUpdateResourceW
EnumDateFormatsExA
CreateMemoryResourceNotification
LoadLibraryA
CreateFileMappingA
CreateHardLinkW
BeginUpdateResourceA
SetProcessWorkingSetSize
HeapWalk
GetModuleHandleA
ReadConsoleInputW
GetWindowsDirectoryW
CloseHandle
CreateFileA
FlushFileBuffers
WriteConsoleW
GetConsoleOutputCP
GetComputerNameA
GetDateFormatW
ReplaceFileA
WriteConsoleA
SetStdHandle
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
GetCommandLineA
GetStartupInfoA
GetModuleHandleW
Sleep
ExitProcess
GetLastError
WriteFile
GetStdHandle
GetModuleFileNameA
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
HeapAlloc
HeapFree
EnterCriticalSection
LeaveCriticalSection
HeapSize
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
SetFilePointer
GetConsoleCP
GetConsoleMode
VirtualAlloc
HeapReAlloc
RtlUnwind
RaiseException
user32
GetClipboardOwner
CharToOemBuffA
DdeCreateStringHandleA
GetMenuBarInfo
LoadMenuA
CharUpperBuffA
DdeQueryStringA
gdi32
GetCharABCWidthsI
advapi32
InitializeAcl
winhttp
WinHttpQueryHeaders
Sections
.text Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 258KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 85KB - Virtual size: 85KB
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