SeeApiFn
Static task
static1
Behavioral task
behavioral1
Sample
437af5ecf5bad54bc22c0e1870262c02.dll
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
437af5ecf5bad54bc22c0e1870262c02.dll
Resource
win10v2004-20231222-en
General
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Target
437af5ecf5bad54bc22c0e1870262c02
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Size
40KB
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MD5
437af5ecf5bad54bc22c0e1870262c02
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SHA1
2a9194db377b65052a99f59a3bf96a33c947f8a5
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SHA256
26ef9d4c2cf8fdcdd99b5660ca2375d696357bc6bb2a071688d3c08d4b7e681f
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SHA512
7cd66bb99d43080d4734f67556de79bac28daa0eaf08b5a6716697e2bf8056fc6741f0db7bea09689f95ac46d816e20464d239bc048c2bc230061c43d9ca3a70
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SSDEEP
768:xu+oa34vXKRTEffO28f8OxMw8H2vLLzngEoFS9nipo9:zfIfKRTEfJ8UGN42zfnQceo
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 437af5ecf5bad54bc22c0e1870262c02
Files
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437af5ecf5bad54bc22c0e1870262c02.dll windows:5 windows x86 arch:x86
2c402b9444626bda11cc8b20d774f0db
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Imports
kernel32
LoadLibraryA
VirtualAlloc
GetLastError
QueryPerformanceCounter
TlsAlloc
lstrcmpiA
CloseHandle
GetProcAddress
MultiByteToWideChar
GetVersion
GetModuleHandleW
GetStringTypeW
GetStringTypeA
LCMapStringW
GetUserDefaultLangID
LCMapStringA
HeapReAlloc
GetOEMCP
GetCommandLineA
ExitProcess
TerminateProcess
GetCurrentProcess
GetCurrentThreadId
TlsSetValue
TlsFree
TlsGetValue
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
GetModuleFileNameA
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
HeapFree
WriteFile
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
HeapAlloc
GetCPInfo
GetACP
RtlUnwind
user32
MessageBoxA
gdi32
GetDeviceCaps
shlwapi
StrStrIA
ole32
CoInitialize
Exports
Exports
Sections
.text Size: 15KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.CODEB Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ