Static task
static1
Behavioral task
behavioral1
Sample
2377cbf055a0b7546e54129c89b6efa8.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2377cbf055a0b7546e54129c89b6efa8.exe
Resource
win10v2004-20231215-en
General
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Target
2377cbf055a0b7546e54129c89b6efa8
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Size
40KB
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MD5
2377cbf055a0b7546e54129c89b6efa8
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SHA1
87ad2d5df0d2c38d587d05cf6c4daab2f0e5e58a
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SHA256
40074478de8b385813efaf39d7cf3d80962b1ab28291120749d9ddd45fcb95cc
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SHA512
e57793834fd0a9b925efd53be04f1ad9e0ad0e0020b9d948b49f208b9ecad11cc3dc9c19431b5f3b24f30dd5b4617a0098dd573a9da6608f95263186fd1bff42
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SSDEEP
384:m9WN1YUjAatRxgjviw0JivSnluKkgG82mld7MbT+4nibSyKoTLYt29OOoWg7zg:mCAxiw0cvSluKT3EibSYTc8EOojg
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2377cbf055a0b7546e54129c89b6efa8
Files
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2377cbf055a0b7546e54129c89b6efa8.exe windows:4 windows x86 arch:x86
3312355bccac4a050c982d2f133438a6
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
MapViewOfFile
CreateFileMappingA
CreateProcessA
CreateMutexA
UnmapViewOfFile
GetLastError
GetCurrentProcess
GetCommandLineA
LoadLibraryA
GetVersion
GetOEMCP
GetACP
GetProcAddress
MultiByteToWideChar
GetCPInfo
FlushFileBuffers
SetStdHandle
IsBadReadPtr
SetUnhandledExceptionFilter
IsBadCodePtr
LCMapStringW
LCMapStringA
GetStringTypeW
GetStringTypeA
HeapFree
TerminateProcess
WriteFile
VirtualFree
SetFilePointer
WideCharToMultiByte
RtlUnwind
CloseHandle
GetModuleHandleA
GetStartupInfoA
HeapReAlloc
VirtualAlloc
ExitProcess
HeapCreate
FreeEnvironmentStringsW
IsBadWritePtr
HeapAlloc
UnhandledExceptionFilter
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
HeapDestroy
user32
TranslateMessage
DispatchMessageA
RegisterDeviceNotificationA
TranslateAcceleratorA
GetMessageA
KillTimer
DefWindowProcA
PostQuitMessage
SetTimer
UnregisterDeviceNotification
CreateWindowExA
RegisterClassExA
LoadAcceleratorsA
advapi32
RegCloseKey
RegQueryValueExA
RegOpenKeyA
ole32
CoGetMalloc
CoCreateInstance
CoUninitialize
CoInitialize
CreateBindCtx
MkParseDisplayName
oleaut32
SysAllocString
SysFreeString
ksproxy.ax
KsSynchronousDeviceControl
Sections
.text Size: 24KB - Virtual size: 21KB
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: 4KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 960B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ