Static task
static1
Behavioral task
behavioral1
Sample
cd1f1b4e1cb133cad1e0d79c1e53f4e8.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
cd1f1b4e1cb133cad1e0d79c1e53f4e8.dll
Resource
win10v2004-20240226-en
General
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Target
cd1f1b4e1cb133cad1e0d79c1e53f4e8
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Size
220KB
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MD5
cd1f1b4e1cb133cad1e0d79c1e53f4e8
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SHA1
756d2e8d49f2be89744eb8605529e0b88393f251
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SHA256
ead90f5292290e27e6b4f0801ad9f319d606b4ab51157aa1b44cc15762fea433
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SHA512
999d6f953e0768bae6baeedb0e81d1ec5a151da96ffa71fcb1d12966d37df775337c7e3c3508095bf0b429a291f8e2819df0a22a2bfdc8d3fab929d75f8f0aa1
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SSDEEP
1536:eVBZb/ySkdpCC0lk8E9yLa/2z3Ouext6zMPKCCwsmD4/qh6FoxkrYLxXkOUoJ:oBZTwdpCBlkbkL5cx++XZUoJ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource cd1f1b4e1cb133cad1e0d79c1e53f4e8
Files
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cd1f1b4e1cb133cad1e0d79c1e53f4e8.dll windows:4 windows x86 arch:x86
be725ee86f12eec21316c05c1c554fbc
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
GetProcAddress
LoadLibraryA
lstrlenA
VirtualProtect
CreateThread
CompareStringW
CompareStringA
GetLocaleInfoW
GetTimeZoneInformation
GetUserDefaultLCID
EnumSystemLocalesA
GetLocaleInfoA
IsValidCodePage
IsValidLocale
CloseHandle
SetStdHandle
IsBadWritePtr
IsBadReadPtr
HeapValidate
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
InterlockedIncrement
GetModuleFileNameA
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
ExitProcess
FatalAppExitA
RtlUnwind
HeapAlloc
HeapReAlloc
HeapFree
GetLastError
VirtualFree
VirtualAlloc
GetModuleHandleA
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsAlloc
TlsFree
SetLastError
TlsGetValue
GetCurrentThread
SetHandleCount
GetFileType
GetStartupInfoA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetConsoleCtrlHandler
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
UnhandledExceptionFilter
GetCPInfo
GetACP
GetOEMCP
SetFilePointer
FlushFileBuffers
Sleep
LCMapStringA
LCMapStringW
SetEnvironmentVariableA
ws2_32
WSAStartup
gethostbyname
htons
socket
connect
closesocket
send
recv
shutdown
WSACleanup
Sections
.text Size: 172KB - Virtual size: 171KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ