Static task
static1
Behavioral task
behavioral1
Sample
4b1feff95fe4214938f6aa61ffa1c0b6.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4b1feff95fe4214938f6aa61ffa1c0b6.exe
Resource
win10v2004-20231215-en
General
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Target
4b1feff95fe4214938f6aa61ffa1c0b6
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Size
5.6MB
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MD5
4b1feff95fe4214938f6aa61ffa1c0b6
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SHA1
dc571ccabb6007a5ab49749f501303ee3320dcbc
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SHA256
704bfe9a9f1f42c83134b623fb513d19f8f6ec6b331ca481e33710dd0cd93681
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SHA512
9bc880d68b9de7c71d0ae2c6c7383d2d9e630f99462d0f8432cb393af16ce96bcd94c220655263902f3cef22e952a61a09c4cca43c00c30d1823f5b329c122e4
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SSDEEP
98304:gpfaxWe000RGsohgn03apw/S/XMzlRzYq0DwNPWR04SM/z4iOIEhMTS1Rh:YfWWe0tjoapw/lVow52f/fIMTS1f
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4b1feff95fe4214938f6aa61ffa1c0b6
Files
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4b1feff95fe4214938f6aa61ffa1c0b6.exe windows:4 windows x86 arch:x86
8a862275f42ba90c0573fd7228d10e03
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
wininet
InternetSetCookieA
version
GetFileVersionInfoSizeA
GetFileVersionInfoA
VerQueryValueA
kernel32
HeapSize
LCMapStringW
CloseHandle
WaitForSingleObject
CreateProcessA
GetPrivateProfileIntA
GetPrivateProfileStringA
GetModuleFileNameA
FreeResource
WriteFile
CreateFileA
LockResource
LoadResource
SizeofResource
FindResourceA
DeleteFileA
Sleep
CompareStringA
GetFileAttributesA
LCMapStringA
GetLocaleInfoA
SetStdHandle
GetCPInfo
GetOEMCP
GetACP
GetStringTypeW
MultiByteToWideChar
GetStringTypeA
LoadLibraryA
SetFilePointer
InterlockedExchange
RtlUnwind
HeapReAlloc
VirtualFree
CompareStringW
SetEnvironmentVariableA
GetWindowsDirectoryA
GetCommandLineA
GetTimeFormatA
GetDateFormatA
GetSystemTimeAsFileTime
ExitProcess
GetModuleHandleA
GetStartupInfoA
FlushFileBuffers
GetVersionExA
HeapFree
HeapAlloc
WideCharToMultiByte
GetTimeZoneInformation
VirtualProtect
VirtualAlloc
GetSystemInfo
VirtualQuery
QueryPerformanceCounter
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
GetProcAddress
TerminateProcess
GetCurrentProcess
GetStdHandle
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetLastError
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
user32
FindWindowA
GetWindowLongA
PostMessageA
advapi32
RegQueryValueExA
RegCloseKey
RegOpenKeyExA
Sections
.text Size: 32KB - Virtual size: 31KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6.3MB - Virtual size: 6.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ