Static task
static1
Behavioral task
behavioral1
Sample
20fbc142f52d816553a515aeb0fea6db.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
20fbc142f52d816553a515aeb0fea6db.exe
Resource
win10v2004-20231215-en
General
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Target
20fbc142f52d816553a515aeb0fea6db
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Size
52KB
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MD5
20fbc142f52d816553a515aeb0fea6db
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SHA1
dd52ea6123ff45556ff6168606502115cfadea62
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SHA256
5ed4ff4a54e5f60b1d09adf29664eb3df1790235e2dcf68cd36aab634e1012ac
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SHA512
14833b1488d1258db2edbe08dca3d913f4fe5534a4922675268441c0defcad8222e7fcc341489601f22b45a02961a079486ea456985f648049ccaeb6549391df
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SSDEEP
768:gRBm3e0AFGKf0GqOYOJNeG4sKKj9XCHMsYdBM:gR6KsGqkNeG4VY9NsSM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 20fbc142f52d816553a515aeb0fea6db
Files
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20fbc142f52d816553a515aeb0fea6db.exe windows:4 windows x86 arch:x86
fd3dfe6b13963278b081e218dbbf1682
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
WinExec
Sleep
GetTempPathA
CreateProcessA
GetSystemDirectoryA
FlushFileBuffers
LCMapStringW
LCMapStringA
SetStdHandle
LoadLibraryA
GetProcAddress
CreateFileA
VirtualAlloc
GetOEMCP
GetACP
GetCPInfo
HeapAlloc
SetFilePointer
GetStringTypeW
GetStringTypeA
MultiByteToWideChar
RtlUnwind
HeapFree
VirtualFree
HeapCreate
HeapDestroy
WriteFile
CloseHandle
lstrlenA
GetComputerNameA
HeapReAlloc
GetTickCount
GetVersionExA
GetEnvironmentVariableA
GetFileType
GetStdHandle
SetHandleCount
GetEnvironmentStringsW
CreateDirectoryA
GetEnvironmentStrings
GetLastError
GetFileAttributesA
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
ExitProcess
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
user32
CreateWindowExA
wsprintfA
DispatchMessageA
TranslateMessage
TranslateAcceleratorA
EndDialog
DefWindowProcA
DestroyWindow
DialogBoxParamA
BeginPaint
GetClientRect
DrawTextA
GetMessageA
EndPaint
ShowWindow
LoadIconA
LoadCursorA
RegisterClassExA
LoadStringA
LoadAcceleratorsA
PostQuitMessage
advapi32
RegSetValueExA
RegCreateKeyExA
RegQueryValueExA
RegCloseKey
RegDeleteValueA
wininet
InternetReadFile
InternetQueryDataAvailable
InternetCloseHandle
InternetOpenUrlA
InternetOpenA
netapi32
Netbios
Sections
.text Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 28KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE