Static task
static1
Behavioral task
behavioral1
Sample
438b1cde42cfd8cd0cfdc0828b8463de.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
438b1cde42cfd8cd0cfdc0828b8463de.exe
Resource
win10v2004-20231215-en
General
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Target
438b1cde42cfd8cd0cfdc0828b8463de
-
Size
66KB
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MD5
438b1cde42cfd8cd0cfdc0828b8463de
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SHA1
4ddb46256fdfa1462e00f698fa2a710aba21ab53
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SHA256
aad415ed7be9469af8ab307f0bfb780c544403d3ca46b73fcfcd77fd389f7d96
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SHA512
9e7758e79497512f33e52496c2adb5de4b7922402620609d54e95df66f6862c8e26cac01947cbbe624d3ca2b7659088309b25393f7198e28d4e64b6e1cbef0ea
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SSDEEP
1536:OqOysbOlaz02Vagfap39ZxRSa6Km8bah7Fsiv:OpysylGUB97RSHKmZVv
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 438b1cde42cfd8cd0cfdc0828b8463de
Files
-
438b1cde42cfd8cd0cfdc0828b8463de.exe windows:4 windows x86 arch:x86
9203516f839a5c1ad38e3f0ad5e7050b
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
oleaut32
SysFreeString
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegOpenKeyA
RegCreateKeyA
RegCloseKey
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
SetTimer
PostMessageA
MessageBoxA
LoadStringA
KillTimer
GetSystemMetrics
GetMessageA
GetForegroundWindow
GetClassNameA
DispatchMessageA
CharNextA
CharLowerBuffA
CharToOemA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetCurrentThreadId
VirtualQuery
WideCharToMultiByte
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLastError
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
SetFilePointer
SetEndOfFile
RtlUnwind
ReadFile
RaiseException
GetStdHandle
GetFileSize
GetFileType
CreateFileA
CloseHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
VirtualQuery
TerminateProcess
SetLocalTime
SetFileAttributesA
OpenProcess
LoadLibraryA
GetWindowsDirectoryA
GetVersionExA
GetThreadLocale
GetSystemDirectoryA
GetStdHandle
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetLocalTime
GetLastError
GetDiskFreeSpaceA
GetCurrentProcessId
GetCurrentProcess
GetCPInfo
FreeLibrary
EnumCalendarInfoA
DeleteFileA
CreateThread
CreateMutexA
CreateDirectoryA
CopyFileExA
CloseHandle
Sleep
Sections
.text Size: 43KB - Virtual size: 42KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.itext Size: 1024B - Virtual size: 668B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 18KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
SbXueL0 Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
SbXueL1 Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE