Static task
static1
Behavioral task
behavioral1
Sample
bffd2a5e440a66e77e1411508.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
bffd2a5e440a66e77e1411508.exe
Resource
win10v2004-20230703-en
General
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Target
bffd2a5e440a66e77e1411508.exe
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Size
513KB
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MD5
bffd2a5e440a66e77e1411508dcc7b2a
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SHA1
396e78ea3e182c1962d7f21766aef47119e93214
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SHA256
1929ea2f5697308b84747c01659147486d1143649a6936fe266a6c637328e738
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SHA512
4d9f3fd6a94b95a1e00ea791b397c2c7758beb7472853f102af29821bdac30e6f0ee8291ab5ec08d70c6da40057d24ffe4cd6b2a991abdb972b28bafb4f511b9
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SSDEEP
12288:0wBrZfvnaRdnQg5zH8/M8uVTLZ1qmihwve9:0wBrVvn82gBb8MBMzhwvK
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bffd2a5e440a66e77e1411508.exe
Files
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bffd2a5e440a66e77e1411508.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: 53KB
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: 435KB - Virtual size: 437KB
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