Static task
static1
Behavioral task
behavioral1
Sample
cb892ad7c93a92583976757599357492.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cb892ad7c93a92583976757599357492.exe
Resource
win10v2004-20240226-en
General
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Target
cb892ad7c93a92583976757599357492
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Size
521KB
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MD5
cb892ad7c93a92583976757599357492
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SHA1
19974cae9193b79e3bef04851bf499f7bffed431
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SHA256
4c0fb97a2af21e4a4f90dd7e8ee38250d7f388e80f5eb17a3f47111af379a72a
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SHA512
8162b3b12338f81c7a620925213843fc9aa3402560ef72fa453da3179665107e930ce9f07d494cfb37f36679a771004a74eacca18e87a333cf64649ca082baa9
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SSDEEP
12288:oOe/YfaGXoIuhhS21f1fkads6EXSvEhS4+AwnzxIq38N7jarjSm:oOe/Yfa4uh021feaO6EXmET+AwzxIqmu
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cb892ad7c93a92583976757599357492
Files
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cb892ad7c93a92583976757599357492.exe windows:4 windows x86 arch:x86
d40bd52bc378d57e4a309ee734a108d7
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
SetLastError
SetStdHandle
InterlockedIncrement
WriteFile
HeapDestroy
ExitProcess
GlobalSize
HeapFree
FindResourceW
TlsFree
CloseHandle
TlsGetValue
GetPrivateProfileStructA
SetHandleCount
GetSystemDefaultLangID
GetCommandLineW
GetAtomNameW
GetEnvironmentStringsW
GetModuleFileNameA
GetStringTypeW
TlsAlloc
GetModuleHandleA
OpenMutexA
GetCPInfo
SetEndOfFile
InterlockedExchange
LCMapStringW
VirtualQuery
GetCurrentProcessId
RemoveDirectoryW
GetStartupInfoA
FlushFileBuffers
GetTickCount
CreateMutexA
GetSystemTime
WideCharToMultiByte
UnlockFile
HeapAlloc
FreeEnvironmentStringsW
LCMapStringA
UnhandledExceptionFilter
GetStringTypeA
GetConsoleMode
GetDriveTypeA
CompareStringW
GetFileType
GetCurrentProcess
GetCurrentThread
GetProcAddress
InitializeCriticalSection
RtlUnwind
InterlockedDecrement
GetEnvironmentStrings
FindFirstFileA
SetConsoleTitleW
GetExitCodeThread
IsBadWritePtr
FreeEnvironmentStringsA
CompareStringA
GetStartupInfoW
GetCurrentThreadId
LocalCompact
GetVersionExA
LoadLibraryA
HeapCreate
TerminateProcess
SetFileAttributesA
GetComputerNameW
GetModuleFileNameW
VirtualFree
DeleteCriticalSection
GetLocalTime
GetDateFormatW
QueryPerformanceCounter
GetLastError
DeleteFiber
SetFilePointer
VirtualAlloc
HeapReAlloc
GetTimeZoneInformation
GetStdHandle
TlsSetValue
ReadFile
lstrcpyW
GetCommandLineA
GetCompressedFileSizeW
GetSystemTimeAsFileTime
MultiByteToWideChar
EnterCriticalSection
SetEnvironmentVariableA
LeaveCriticalSection
GetVersion
comctl32
InitCommonControlsEx
gdi32
BeginPath
user32
SystemParametersInfoA
EndDialog
RegisterClassA
RegisterClassExA
RedrawWindow
shell32
SHGetDiskFreeSpaceA
RealShellExecuteW
SHGetDesktopFolder
Sections
.text Size: 199KB - Virtual size: 199KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 312KB - Virtual size: 311KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ