Static task
static1
Behavioral task
behavioral1
Sample
4cfc9b3455dba2fc225acd44ab09a93d.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4cfc9b3455dba2fc225acd44ab09a93d.exe
Resource
win10v2004-20231215-en
General
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Target
4cfc9b3455dba2fc225acd44ab09a93d
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Size
26KB
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MD5
4cfc9b3455dba2fc225acd44ab09a93d
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SHA1
6540c3e1cac8ba37210e03b9e4133f4a23450a8e
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SHA256
97ecb326b4cd84c5e2584cd6ff8a6fb11ac6367548adbf250bfa8b8f41e0d355
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SHA512
3c3b918438e5377649375a9a248196e2136f694bbe2f51fab5db0db8c9470a1248d82ca56ce3e399d90b038e8a9a1600d56c15765eab9a4d6e1e4593cae05e75
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SSDEEP
384:3bSAkNCRhmlcFocBAMTenIe3LMoSTLL/iZyWiIeM+KXxEt1Wsiy:rSrNCtBHTFemTLLaZd8MEtQsd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4cfc9b3455dba2fc225acd44ab09a93d
Files
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4cfc9b3455dba2fc225acd44ab09a93d.exe windows:4 windows x86 arch:x86
54c010462a13a7aa9fd0be3afb15613a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadResource
FindResourceA
lstrcatA
GetTempPathA
lstrcpyA
lstrlenA
lstrcmpiA
SetLastError
OutputDebugStringA
GetLastError
GetFileAttributesA
GetSystemDirectoryA
CreateFileA
GetProcAddress
LoadLibraryA
GetModuleFileNameA
SetUnhandledExceptionFilter
ReleaseMutex
CreateMutexA
GetCommandLineA
CopyFileA
GetStringTypeA
LCMapStringW
SystemTimeToFileTime
LocalFileTimeToFileTime
SetFileTime
SizeofResource
WriteFile
ExitProcess
CloseHandle
MoveFileA
SetFileAttributesA
DeleteFileA
FreeLibrary
HeapReAlloc
HeapAlloc
RtlUnwind
RaiseException
GetModuleHandleA
GetStartupInfoA
GetVersion
HeapDestroy
HeapCreate
VirtualFree
HeapFree
VirtualAlloc
IsBadWritePtr
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
MultiByteToWideChar
LCMapStringA
GetStringTypeW
user32
wsprintfA
advapi32
CloseServiceHandle
OpenServiceA
StartServiceA
OpenSCManagerA
CreateServiceA
RegCreateKeyA
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegSetValueExA
Sections
.text Size: 19KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ