28dbd6d2c080ffc7f937d39aaf03d4213bef6dc6319ad1d666d2c9b55fbd9a03

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General

Target

28dbd6d2c080ffc7f937d39aaf03d4213bef6dc6319ad1d666d2c9b55fbd9a03
Size

708KB
MD5

64cb61c9cf55a2055e95a25b495602f2
SHA1

bd2f57cf784fba97c03e22c9a76d014f641b0286
SHA256

28dbd6d2c080ffc7f937d39aaf03d4213bef6dc6319ad1d666d2c9b55fbd9a03
SHA512

5e928b3236115dc1c34fee4c89c3a736f2637b5cfd3720fea21a3bfdc3947edaf614abae9e42f4bf05f6d1697559a50e0b3f1285b213a1d3b490d477fdd439ea
SSDEEP

12288:+Ay8PPcE7RUnHJeRIMjJEHyU+GmwcGcztGD+YE1NuGl8DbKXSjJMdwVuXPkFF+3N:+AfcE7eni2ZYNuGl8DbDjJRukFF+3KM5

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

28dbd6d2c080ffc7f937d39aaf03d4213bef6dc6319ad1d666d2c9b55fbd9a03
.exe windows x86

ebfebff167fa08bb37692682b01a08a0

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

WideCharToMultiByte
MultiByteToWideChar
CreateThread
TerminateThread
SetConsoleCtrlHandler
SuspendThread
ResumeThread
LocalFree
FormatMessageW
Sleep
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSection
ReleaseMutex
CreateMutexA
GlobalAlloc
GetVersion
GlobalUnlock
GlobalLock
GlobalFree
WriteFile
CreateFileW
SetEndOfFile
SetFilePointer
FlushFileBuffers
ReadFile
GetProcessHeap
HeapAlloc
HeapFree
InterlockedIncrement
GetFileAttributesA
LockFileEx
LoadLibraryA
GetCurrentProcessId
GetTempPathA
GetSystemTime
AreFileApisANSI
DeleteFileA
GetFullPathNameW
GetFullPathNameA
CreateFileA
QueryPerformanceCounter
UnlockFile
LockFile
GetSystemTimeAsFileTime
FormatMessageA
SetEnvironmentVariableA
CompareStringW
CompareStringA
FindClose
GetTempPathW
GetFileAttributesW
GetCurrentThreadId
Process32FirstW
FileTimeToSystemTime
GetLastError
CreateToolhelp32Snapshot
Process32NextW
GetProcessTimes
GetTimeZoneInformation
FileTimeToLocalFileTime
GetModuleFileNameW
GetVersionExW
CopyFileW
OpenMutexW
CreateMutexW
OpenEventW
GetModuleHandleW
WaitForMultipleObjects
CreateEventW
OpenProcess
CloseHandle
ExpandEnvironmentStringsW
FreeLibrary
GetCurrentProcess
GetLocalTime
GetTickCount
SetEvent
DeleteFileW
SystemTimeToFileTime
WaitForSingleObject
lstrlenW
LoadLibraryW
GetProcAddress
InterlockedDecrement
GetFileSize
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetLocaleInfoA
GetStringTypeW
GetStringTypeA
GetConsoleMode
GetConsoleCP
LCMapStringW
LCMapStringA
GetStartupInfoA
GetFileType
SetHandleCount
GetCommandLineW
GetCommandLineA
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
RaiseException
GetVersionExA
HeapReAlloc
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RtlUnwind
GetModuleHandleA
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
HeapSize
ExitProcess
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
GetStdHandle
GetModuleFileNameA
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage

user32

UnregisterClassA

advapi32

CryptCreateHash
CryptEncrypt
CryptDuplicateKey
CryptDeriveKey
CryptAcquireContextW
CryptHashData
CryptDestroyHash
CryptDecrypt
CryptDestroyKey
FreeSid
GetLengthSid
IsValidSid
AddAccessDeniedAce
AllocateAndInitializeSid
AddAccessAllowedAce
InitializeAcl
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
DeleteService
CreateServiceW
ControlService
OpenServiceW
StartServiceW
OpenSCManagerW
ChangeServiceConfig2W
CloseServiceHandle
QueryServiceStatus
SetServiceStatus
RegisterServiceCtrlHandlerW
StartServiceCtrlDispatcherW
RegDeleteValueW
RegDeleteKeyW
RegCreateKeyExW
StartTraceW
ControlTraceW
ConvertStringSecurityDescriptorToSecurityDescriptorW
EnableTrace
LsaNtStatusToWinError
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
RegSetValueExW

shell32

ShellExecuteExW

ole32

CoSetProxyBlanket
CoInitializeEx
CoUninitialize
CoCreateInstance

oleaut32

SysFreeString
SysAllocString
VariantInit
VariantClear
VarBstrCmp
VariantCopyInd

wtsapi32

WTSFreeMemory
WTSQuerySessionInformationW

secur32

LsaGetLogonSessionData
LsaFreeReturnBuffer
LsaEnumerateLogonSessions

version

GetFileVersionInfoSizeW
GetFileVersionInfoW

Sections

.text
Size: 472KB - Virtual size: 469KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 76KB - Virtual size: 75KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 996B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

UPX0
Size: 144KB - Virtual size: 380KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

ebfebff167fa08bb37692682b01a08a0

Headers

File Characteristics

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

wtsapi32

secur32

version

Sections

.text Size: 472KB - Virtual size: 469KB

.rdata Size: 76KB - Virtual size: 75KB

.data Size: 8KB - Virtual size: 15KB

.rsrc Size: 4KB - Virtual size: 996B

UPX0 Size: 144KB - Virtual size: 380KB

.text
Size: 472KB - Virtual size: 469KB

.rdata
Size: 76KB - Virtual size: 75KB

.data
Size: 8KB - Virtual size: 15KB

.rsrc
Size: 4KB - Virtual size: 996B

UPX0
Size: 144KB - Virtual size: 380KB