Static task
static1
Behavioral task
behavioral1
Sample
ef8f11e6329370a13d6a82056ca5dadfa4a611ffdb719bd523a9c25b8ad07297.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
ef8f11e6329370a13d6a82056ca5dadfa4a611ffdb719bd523a9c25b8ad07297.exe
Resource
win10v2004-20230703-en
General
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Target
8c31bc2f6df02fc0d14548294952701b.bin
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Size
203KB
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MD5
b2663dceb22f625252ce1effb95330e7
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SHA1
68eec78d0326e3971db0507e5f1b39851c596463
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SHA256
13650948b9bb4c92a355e218cc8df258cbc3ef4ab2dda28ab91026f98ce95151
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SHA512
5678badb3ba5ad3782c4ad8f43521356178f32bdd837ac6f96f36e9ef2d96698aa41b1722792efd66c47448d7f252f7cbb4245ae6c7c664712de9e36c074d587
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SSDEEP
6144:/p4Og8OOU97ApPTNbllZqwsVW7E0ubnr/:/pQ8LU9OPqfVaw/
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ef8f11e6329370a13d6a82056ca5dadfa4a611ffdb719bd523a9c25b8ad07297.exe
Files
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8c31bc2f6df02fc0d14548294952701b.bin.zip
Password: infected
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ef8f11e6329370a13d6a82056ca5dadfa4a611ffdb719bd523a9c25b8ad07297.exe.exe windows x86
Password: infected
40bc36fa70f0816a5b8a662a7b97a051
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindResourceA
SetLocaleInfoA
EnumCalendarInfoA
GetConsoleAliasesLengthW
EnumDateFormatsExW
SetTapeParameters
GetModuleHandleW
GetTickCount
GetWindowsDirectoryA
GlobalAlloc
LoadLibraryW
ReadConsoleInputA
CopyFileW
EnumSystemCodePagesA
ReadFile
GetVolumePathNameA
DisconnectNamedPipe
GetConsoleAliasesW
GetProfileIntA
SetCurrentDirectoryA
GetLastError
CreateMutexW
GetProcAddress
LoadLibraryA
OpenMutexA
CreateHardLinkW
BeginUpdateResourceA
lstrcmpiW
CreateMutexA
VirtualProtect
GetVersionExA
FileTimeToLocalFileTime
AddConsoleAliasA
lstrcpyA
CreateFileA
CloseHandle
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
FlushFileBuffers
SetLastError
GetComputerNameA
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
MultiByteToWideChar
ExitProcess
GetStartupInfoW
HeapFree
RtlUnwind
RaiseException
WriteFile
GetStdHandle
GetModuleFileNameA
HeapAlloc
SetHandleCount
GetFileType
GetStartupInfoA
TerminateProcess
GetCurrentProcess
IsDebuggerPresent
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
HeapSize
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
HeapCreate
VirtualFree
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
VirtualAlloc
HeapReAlloc
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
SetFilePointer
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
user32
CharToOemBuffA
RealGetWindowClassW
GetMenuBarInfo
LoadMenuA
CharUpperA
CharLowerBuffW
CharUpperBuffA
DdeQueryStringA
SetClipboardViewer
advapi32
LogonUserA
Sections
.text Size: 213KB - Virtual size: 213KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 6KB - Virtual size: 739KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ