Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20240226-en
General
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Target
tmp
-
Size
318KB
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MD5
d917bb746df8e58f9fcea42f544c031b
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SHA1
66dd0439e7dab138962a2d4c74359985d2ba62d5
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SHA256
76d8195efec9dbc481edd46caee6f7c349fb4d2fbb5f33ec48d163410a8792f2
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SHA512
bf88b7cf66a9521a8026e7504945e79acfb427573330d2e7792f056ceff094dc783d800f021fac8461d29450afd8de8fc34155efef21464711d0cc692e89d492
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SSDEEP
6144:aegQaj5mtp/gqaBi1YB5wlCfw+jg8Rfeqi:ae2jOp4quHB5OCfw+jU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:5 windows x86 arch:x86
57736d727b019d98ef28404f91500352
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
GlobalAlloc
VirtualProtect
GetCurrentProcessId
GetExitCodeThread
GetLastError
GetTickCount
LoadLibraryA
LoadLibraryW
GetModuleFileNameA
GetModuleHandleA
GetEnvironmentVariableW
FindResourceA
GlobalFindAtomA
GetWindowsDirectoryW
GetCurrentDirectoryA
CreateDirectoryA
RemoveDirectoryW
QueryDosDeviceW
CreateFileA
GetFileAttributesExA
GetVolumeInformationW
GetVersionExA
FindNextVolumeMountPointW
GetLocaleInfoA
GetNumberFormatW
EnumTimeFormatsA
PeekConsoleInputW
FreeConsole
ReadConsoleA
WriteConsoleW
GetConsoleAliasA
GetConsoleAliasExesLengthW
CreateFileW
GetStringTypeW
SetFilePointerEx
SetStdHandle
OutputDebugStringW
HeapReAlloc
GetCPInfo
EncodePointer
DecodePointer
HeapAlloc
RaiseException
RtlUnwind
GetCommandLineA
IsProcessorFeaturePresent
HeapFree
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
HeapSize
GetStdHandle
WriteFile
GetModuleFileNameW
GetProcessHeap
EnterCriticalSection
LeaveCriticalSection
FlushFileBuffers
GetConsoleCP
GetConsoleMode
DeleteCriticalSection
IsDebuggerPresent
GetFileType
GetStartupInfoW
SetLastError
GetCurrentThreadId
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
LCMapStringW
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
CloseHandle
user32
CharLowerA
CharUpperBuffW
GetClassInfoW
ActivateKeyboardLayout
winhttp
WinHttpOpen
Sections
.text Size: 89KB - Virtual size: 88KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 150KB - Virtual size: 41.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.cadisa Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.sicecok Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.nenev Size: 1024B - Virtual size: 723B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 66KB - Virtual size: 66KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ