Static task
static1
Behavioral task
behavioral1
Sample
bd51bb04613ea04ff6da854b8c718bf9.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
bd51bb04613ea04ff6da854b8c718bf9.exe
Resource
win10v2004-20240226-en
General
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Target
bd51bb04613ea04ff6da854b8c718bf9
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Size
124KB
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MD5
bd51bb04613ea04ff6da854b8c718bf9
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SHA1
6c0f16c053d543ca4c254b0c988c32588763be35
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SHA256
07f2afe8b9ccd85ff59e942a533bdcd5274a388fed53fbb5d198392a5e84b116
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SHA512
893171e87d4191780de834e9f5ebef3649bd2e7bacaa76925fc1ef49e75536ee688e674226462a7ad0cbd9a4f7602fd25c195044a027646fb002a32426ee7c35
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SSDEEP
3072:oN3TH5djCyJ8StaA3LPuBNUqIpWbGIViPDiqk:oN3F4WuEqKxIQGq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bd51bb04613ea04ff6da854b8c718bf9
Files
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bd51bb04613ea04ff6da854b8c718bf9.exe windows:4 windows x86 arch:x86
af277c881e8aebf80a0b8990cf896b6b
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
GetLocalTime
Sleep
GetTickCount
SetConsoleCtrlHandler
GetModuleHandleA
FindResourceA
SizeofResource
LoadResource
WriteConsoleA
GetStdHandle
GetModuleFileNameA
GetLastError
FormatMessageA
GetCurrentProcessId
QueryPerformanceCounter
FlushFileBuffers
WaitForSingleObject
ReleaseMutex
SetLastError
ResumeThread
CreateThread
CloseHandle
TerminateThread
IsProcessorFeaturePresent
GetSystemInfo
GetComputerNameA
lstrcmpiA
GetVersionExA
GlobalMemoryStatus
LocalFree
GetFileSize
CreateFileA
ReadFile
LocalAlloc
WriteFile
RtlUnwind
HeapFree
GetSystemTimeAsFileTime
GetCommandLineA
HeapAlloc
RaiseException
TlsAlloc
GetCurrentThreadId
TlsFree
TlsSetValue
TlsGetValue
GetProcAddress
HeapDestroy
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
IsBadWritePtr
ExitProcess
TerminateProcess
GetCurrentProcess
HeapSize
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetStartupInfoA
SetUnhandledExceptionFilter
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
GetACP
GetOEMCP
GetCPInfo
SetFilePointer
IsBadReadPtr
IsBadCodePtr
InitializeCriticalSection
InterlockedExchange
VirtualQuery
LoadLibraryA
GetLocaleInfoA
VirtualProtect
LCMapStringA
LCMapStringW
SetStdHandle
user32
CharToOemBuffA
SystemParametersInfoA
GetKeyboardType
wsprintfA
GetSystemMetrics
WinHelpA
advapi32
CloseServiceHandle
StartServiceCtrlDispatcherA
RegisterServiceCtrlHandlerA
DeleteService
RegOpenKeyExA
RegDeleteKeyA
ControlService
StartServiceA
SetServiceStatus
OpenServiceA
RegQueryValueExA
ReportEventA
OpenSCManagerA
CreateServiceA
ChangeServiceConfig2A
RegCreateKeyA
RegSetValueExA
RegCloseKey
DeregisterEventSource
RegisterEventSourceA
ws2_32
getpeername
htons
accept
WSAGetLastError
bind
socket
connect
sendto
send
select
__WSAFDIsSet
recvfrom
recv
inet_addr
ntohl
shutdown
closesocket
gethostname
gethostbyname
getservbyname
ntohs
htonl
WSACleanup
wininet
HttpEndRequestA
InternetWriteFile
HttpQueryInfoA
InternetReadFile
HttpOpenRequestA
HttpAddRequestHeadersA
HttpSendRequestA
InternetOpenA
InternetConnectA
InternetAttemptConnect
InternetCloseHandle
HttpSendRequestExA
Sections
.text Size: 84KB - Virtual size: 80KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 12KB - Virtual size: 563KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ