Static task
static1
Behavioral task
behavioral1
Sample
cb4aac8156ad051741a66ff286f63d95.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb4aac8156ad051741a66ff286f63d95.exe
Resource
win10v2004-20240226-en
General
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Target
cb4aac8156ad051741a66ff286f63d95
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Size
384KB
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MD5
cb4aac8156ad051741a66ff286f63d95
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SHA1
93a2f46ea6790766ba04138ebf66267910dcefe9
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SHA256
2cde896eb07d92de1437efbfe77f8d8f369bef2baff1af8aeb88b6d8584a8410
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SHA512
d3bfa7228ce4dcb81e96c3b8eb2a7c5b22337d049661f8afdfab6a102c90b02614f62f08b386c5d5f7b094cbf9571d1f972e1eba6d4123aaae3a215b626d2830
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SSDEEP
6144:MXGh1BypM5mJg3tiB5CYXf16mpw+KsQPd/dd9dT9/:t7gRhv16NsQPv5T9
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb4aac8156ad051741a66ff286f63d95
Files
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cb4aac8156ad051741a66ff286f63d95.exe windows:4 windows x86 arch:x86
a56a839ef90a0a8c5965b8ec2ded5086
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryA
GetProcAddress
GetCurrentProcessId
GetLastError
FileTimeToSystemTime
CompareStringW
CompareStringA
FlushFileBuffers
CloseHandle
CreateFileA
ReadFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
RtlUnwind
RaiseException
GetCommandLineA
HeapFree
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetSystemTimeAsFileTime
GetTimeFormatA
GetDateFormatA
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapDestroy
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
GetCPInfo
GetACP
GetOEMCP
Sleep
GetTimeZoneInformation
HeapSize
InitializeCriticalSection
MultiByteToWideChar
GetLocaleInfoA
SetFilePointer
GetConsoleCP
GetConsoleMode
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
SetEnvironmentVariableA
user32
PostQuitMessage
DefWindowProcA
CreateWindowExA
ShowWindow
UpdateWindow
LoadCursorA
RegisterClassExA
SetTimer
GetMessageA
TranslateMessage
DispatchMessageA
KillTimer
Sections
.text Size: 264KB - Virtual size: 263KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 96KB - Virtual size: 92KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE