Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20240221-en
General
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Target
tmp
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Size
388KB
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MD5
cfe5a6d7d741ca8c5ad00ed28f5195fb
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SHA1
f50c5c66f1f2a0917600af16abba7c135b27af43
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SHA256
1edb5853db5f09fc3930aceae4e1e2465fcd22ed8416c40293f3d767a49d688c
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SHA512
98e64e207d5ba35e741aaa2fba4589622e359ecabdf11618c7ad0b3e604f86a6f83f353d37ed0a86b1a1f88e7fd41467237b0250e2666be52999e8f6456eed4d
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SSDEEP
6144:ennXmTzSzkTODB31Icw/Rcjn8nVD/taivisgm0f:UXm3SzkTODBFIc6Rcj4z6s0f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:5 windows x86 arch:x86
2858b54d44fad6c4a1cb48e8544445e6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
HeapReAlloc
GetConsoleAliasesLengthW
GetLocaleInfoA
GetCommState
WaitNamedPipeA
HeapFree
LockFile
ConnectNamedPipe
GetModuleHandleW
GetUserDefaultLangID
GetConsoleCP
GlobalAlloc
GlobalFindAtomA
LoadLibraryW
GetConsoleAliasExesLengthW
WriteConsoleOutputA
GetAtomNameW
GetDateFormatW
WritePrivateProfileStringW
GetCurrentDirectoryW
GetProcAddress
LoadLibraryA
HeapLock
HeapWalk
GetModuleFileNameA
FreeEnvironmentStringsW
DeleteCriticalSection
SetCalendarInfoA
FindAtomW
FileTimeToLocalFileTime
SetFileAttributesW
LCMapStringW
SetStdHandle
SetFilePointer
SetConsoleTitleA
GetComputerNameA
HeapAlloc
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
EncodePointer
WriteFile
GetStdHandle
GetModuleFileNameW
HeapCreate
EnterCriticalSection
LeaveCriticalSection
GetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
RtlUnwind
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
MultiByteToWideChar
HeapSize
IsProcessorFeaturePresent
GetConsoleMode
FlushFileBuffers
GetStringTypeW
ReadFile
CloseHandle
WriteConsoleW
CreateFileW
user32
LoadIconA
advapi32
RegCreateKeyW
Sections
.text Size: 32KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 302KB - Virtual size: 301KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 10KB - Virtual size: 39.2MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 42KB - Virtual size: 42KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ