Static task
static1
Behavioral task
behavioral1
Sample
bf7c2c05d933486717d3ed336.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
bf7c2c05d933486717d3ed336.exe
Resource
win10v2004-20230703-en
General
-
Target
bf7c2c05d933486717d3ed336.exe
-
Size
522KB
-
MD5
bf7c2c05d933486717d3ed3367b3aa74
-
SHA1
fb4deb60a9f81ce8d8dab70d2faaa24a9e794b3d
-
SHA256
3bd00d683822dec340705519745286e08cc08af7ea9f6d48732bb45c260db3c4
-
SHA512
62b95692f4eefafc3d0b0afd05765014fc667b347157dd324010bb887d366bb0063952b1cde6e9c4f179fb6a45e820f5bffa6cf3e91dd248b820fb0cd3740ed4
-
SSDEEP
12288:wWJufvMaRdnQgzp7qBM8fc41jsfO7B7TMDkmCim:wWJ0vM82gtKEeom7B7TMG
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bf7c2c05d933486717d3ed336.exe
Files
-
bf7c2c05d933486717d3ed336.exe.exe windows x86
2d19099d1904dd0b51b1aeddbc146872
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
Sleep
WaitForSingleObject
CreateThread
lstrlenW
VirtualProtect
GetProcAddress
LoadLibraryA
VirtualAlloc
GetLastError
CreateMutexW
FreeConsole
GetModuleHandleA
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
HeapAlloc
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
LeaveCriticalSection
EnterCriticalSection
HeapReAlloc
HeapSize
InitializeCriticalSectionAndSpinCount
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
Sections
.text Size: 53KB - Virtual size: 52KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 444KB - Virtual size: 447KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ