Static task
static1
Behavioral task
behavioral1
Sample
ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452.exe
Resource
win10v2004-20231023-en
General
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Target
ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452
-
Size
125KB
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MD5
a67eeca0f6e4f53365821824d7ea856b
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SHA1
4e7064da93638a21253c382c3da7f03f94fa1031
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SHA256
ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452
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SHA512
3dc21aab1cbe2e8da9557a01d60d9ac4922f350e6ae6c9b45e27a2fc675d7dcb228c286b468d99b4263fc7d56941bf2655e82359f803b942029046c7500de817
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SSDEEP
3072:6Uq8T4JTK1wtiJE1XATNnr70fcjB/cx2D2t+Y3JHrEeu8EqeuNnY0mI:PsVvKxnf0fkAtzHO7v0
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452
Files
-
ca0b7bb15fd19c3e782125ffd98b34bd6c581249611c07d9eb113317d5a03452.exe windows:6 windows x86 arch:x86
1b635f0872b16a77984c957c71563b8b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
ReadFile
VirtualProtect
WaitForSingleObject
GetLastError
CreateFileA
CloseHandle
CreateThread
GetProcAddress
GetFileSize
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetFileType
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetStringTypeW
GetProcessHeap
FlushFileBuffers
GetConsoleCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
HeapSize
HeapReAlloc
CreateFileW
DecodePointer
Sections
.text Size: 85KB - Virtual size: 84KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 26KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ