Static task
static1
Behavioral task
behavioral1
Sample
a20b55eacfa13418b2b4e53f1b87c5ee.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
a20b55eacfa13418b2b4e53f1b87c5ee.exe
Resource
win10v2004-20231215-en
General
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Target
a20b55eacfa13418b2b4e53f1b87c5ee.exe
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Size
288KB
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MD5
a20b55eacfa13418b2b4e53f1b87c5ee
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SHA1
5201d7dd1806041c4838f8ab2be15d3342d9173f
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SHA256
1d57b1c1bd564eab250a9a88169ae91b231915e7a0406d9a46403415f2642a83
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SHA512
6a60c2e1d4e86e9098ae57b512d7eef3b54f76ae54fe84f013fb057d48af881411c2c50ceb044d93a4ac918cfbef9445fa395304a8ed4a478a2d8fa289b96d7c
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SSDEEP
6144:+nDBDAeBSLZXuR8S0k5+ihRfsS0qd2fEutV:+nFDA+S4R8S/slfEMV
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource a20b55eacfa13418b2b4e53f1b87c5ee.exe
Files
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a20b55eacfa13418b2b4e53f1b87c5ee.exe.exe windows:5 windows x86 arch:x86
e7adc729423ecbc891063a433bbe9047
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
WriteConsoleOutputCharacterW
MoveFileExW
SetDefaultCommConfigW
CreateJobObjectW
GetProfileStringW
CancelWaitableTimer
GetCompressedFileSizeW
CancelDeviceWakeupRequest
GlobalAlloc
GetConsoleAliasExesLengthW
GetFileAttributesW
IsDBCSLeadByte
ExitThread
SetConsoleTitleA
DeactivateActCtx
GetLastError
GetCurrentDirectoryW
GetLongPathNameW
LocalLock
SetFileAttributesA
DisableThreadLibraryCalls
SetFilePointer
LoadLibraryA
OpenWaitableTimerW
DnsHostnameToComputerNameA
WritePrivateProfileStringA
AddAtomW
GetModuleFileNameA
SetConsoleCursorInfo
GetModuleHandleA
QueryMemoryResourceNotification
lstrcatW
FreeEnvironmentStringsW
BuildCommDCBA
VirtualProtect
SetFileShortNameA
LocalSize
LocalFree
CopyFileExA
SetEnvironmentVariableA
CompareStringW
CompareStringA
SetPriorityClass
SetVolumeLabelA
GetTempFileNameW
GetEnvironmentVariableW
GetAtomNameA
GetFullPathNameW
GetModuleHandleW
Sleep
GetProcAddress
ExitProcess
GetStartupInfoW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
EnterCriticalSection
LeaveCriticalSection
RtlUnwind
HeapFree
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
GetCurrentThread
WriteFile
GetStdHandle
DeleteCriticalSection
FatalAppExitA
SetConsoleCtrlHandler
FreeLibrary
InterlockedExchange
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
HeapCreate
HeapDestroy
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
VirtualAlloc
HeapReAlloc
MultiByteToWideChar
CloseHandle
CreateFileA
HeapSize
GetLocaleInfoW
GetLocaleInfoA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
LCMapStringA
LCMapStringW
GetStringTypeA
GetStringTypeW
GetTimeFormatA
GetDateFormatA
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
FlushFileBuffers
ReadFile
SetEndOfFile
GetProcessHeap
GetTimeZoneInformation
RaiseException
user32
GetDesktopWindow
GetMonitorInfoA
advapi32
IsValidSid
ReadEventLogW
GetPrivateObjectSecurity
GetServiceKeyNameW
PrivilegedServiceAuditAlarmW
Sections
.text Size: 184KB - Virtual size: 183KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bilavu Size: 1024B - Virtual size: 577B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 78KB - Virtual size: 78KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ