Static task
static1
Behavioral task
behavioral1
Sample
1dc13bc258a379e97b36c397e6085d8b.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1dc13bc258a379e97b36c397e6085d8b.exe
Resource
win10v2004-20231215-en
General
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Target
1dc13bc258a379e97b36c397e6085d8b
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Size
55KB
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MD5
1dc13bc258a379e97b36c397e6085d8b
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SHA1
a9c9aa11f6e953ff236515f49d24462faead36ee
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SHA256
3a0f14925f9c69568395b6a062e2ba080e34c2099fdc81648754dd0eaecee70d
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SHA512
b8ded2e8ff46395f090535fd8e43f988f5510a9f1c378bcd1b6ca2b2f924a8745d3fff947a0fb517a45eebe6e673d736b7a3d58b5e5e8aa0b6c7db049b076b58
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SSDEEP
768:a9txDD3sgTeBsK26R0FXpl079p28MWZZv+tw2yHEM0S6H:CX3pTIs7Zc32TTtw2yHa7
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1dc13bc258a379e97b36c397e6085d8b
Files
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1dc13bc258a379e97b36c397e6085d8b.exe windows:4 windows x86 arch:x86
e4c44ca3f5cc3c11940400a99ea76324
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
Sleep
CreateThread
FreeLibrary
GetProcAddress
LoadLibraryA
SetFileAttributesA
GetModuleFileNameA
GetLastError
CloseHandle
ReleaseMutex
OpenMutexA
WinExec
GetTempPathA
ResumeThread
CreateProcessA
SetThreadPriority
GetCurrentThread
SetPriorityClass
GetCurrentProcess
lstrcatA
lstrcpyA
GetEnvironmentVariableA
GetShortPathNameA
WaitForSingleObject
ExitProcess
CreateMutexA
WriteFile
CreateFileA
lstrlenA
CopyFileA
GetSystemDirectoryA
GlobalMemoryStatusEx
GetComputerNameA
GetLocaleInfoW
LocalAlloc
InterlockedExchange
RaiseException
GetTickCount
ExitThread
TerminateProcess
DeviceIoControl
RtlUnwind
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
HeapAlloc
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetStdHandle
GetFileType
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
HeapFree
VirtualAlloc
HeapReAlloc
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
GetCPInfo
GetACP
GetOEMCP
SetFilePointer
LCMapStringA
LCMapStringW
SetStdHandle
FlushFileBuffers
Sections
555 Size: 1024B - Virtual size: 832B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
333 Size: 28KB - Virtual size: 27KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
222 Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
111 Size: 13KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
444 Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE