Static task
static1
Behavioral task
behavioral1
Sample
03aa42fdaa72c0de07b351128c4bd7af.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
03aa42fdaa72c0de07b351128c4bd7af.exe
Resource
win10v2004-20231215-en
General
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Target
03aa42fdaa72c0de07b351128c4bd7af
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Size
133KB
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MD5
03aa42fdaa72c0de07b351128c4bd7af
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SHA1
b3d49bd67d2e786a02f42ddfcc54ae74e6c2b6e2
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SHA256
54617f45a79268d6934e068a8cce2833c4235240fb799f8b25596db272c26c37
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SHA512
a0fff37240565aa2d2e6416f4fa8cbef3c1a74a749ef6dd3ff9cb444117471ca389b8205ec83a251649763e8067164137375081b2da352c71459bd3cdf16b47c
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SSDEEP
1536:dzOepvjSyLjQ85akdklV85gwlQhd54vom:nQqrklV85gwlQ7zm
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 03aa42fdaa72c0de07b351128c4bd7af
Files
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03aa42fdaa72c0de07b351128c4bd7af.exe windows:5 windows x86 arch:x86
7fd55c2aec4583c4e175305f7f1963cf
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrcmpiA
lstrlenA
GetModuleFileNameA
GetModuleHandleA
CreateDirectoryA
SetFileAttributesA
SetCurrentDirectoryA
FindClose
FindNextFileA
FindFirstFileA
GetSystemDirectoryA
GetDriveTypeA
GetLogicalDriveStringsA
lstrcpyA
lstrcatA
CopyFileA
CreateFileA
GetVersionExA
CloseHandle
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
RaiseException
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
WriteFile
GetStdHandle
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
SetFilePointer
GetConsoleCP
GetConsoleMode
EnterCriticalSection
LeaveCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapSize
VirtualAlloc
HeapReAlloc
LoadLibraryA
InitializeCriticalSectionAndSpinCount
RtlUnwind
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
MultiByteToWideChar
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
FlushFileBuffers
advapi32
RegSetValueExA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegCreateKeyExA
shell32
ShellExecuteA
Sections
.text Size: 39KB - Virtual size: 39KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 106KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
ymylunl Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE