Static task
static1
Behavioral task
behavioral1
Sample
5885b5da18e7d73daa03df47cec03bff.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
5885b5da18e7d73daa03df47cec03bff.exe
Resource
win10v2004-20231222-en
General
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Target
5885b5da18e7d73daa03df47cec03bff
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Size
572KB
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MD5
5885b5da18e7d73daa03df47cec03bff
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SHA1
46f1aac98080cc6a214371b42f6c7dc8a150e3aa
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SHA256
28bfe164ba9788460282ef8d51df4e88d6fffb5ae7efd6b1d922715b061fd87f
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SHA512
fd95b7e0aa46b8ae5f20df9d0895f2d0874a12746ac7f997342baade969050577018a6d765e683837f15fbab5dee5336869c5206841ee0821fa4f5853e603719
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SSDEEP
12288:8fwniAXeQX88SJMdblcPd7USXYaC8LHnu2w4V5L:8fwniAXeU8dJElimcHS4VN
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 5885b5da18e7d73daa03df47cec03bff
Files
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5885b5da18e7d73daa03df47cec03bff.exe windows:4 windows x86 arch:x86
ff0356f337e9b6852eb6b427926dd0b5
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
VirtualAlloc
FreeLibrary
CreateMutexA
GetTickCount
VirtualProtect
ExitProcess
CloseHandle
VirtualFree
LoadLibraryA
GetLastError
CreateFileA
lstrlenA
GetSystemDirectoryA
GetProcAddress
GetConsoleMode
SetConsoleMode
ReadConsoleInputA
Sleep
InterlockedExchange
WriteConsoleA
LCMapStringW
IsBadWritePtr
IsBadReadPtr
HeapValidate
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersionExA
WriteFile
HeapAlloc
DebugBreak
GetStdHandle
InterlockedDecrement
OutputDebugStringA
InterlockedIncrement
GetModuleFileNameA
HeapReAlloc
HeapFree
HeapDestroy
HeapCreate
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
RtlUnwind
SetFilePointer
FlushFileBuffers
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
GetCPInfo
GetACP
GetOEMCP
SetStdHandle
GetSystemInfo
VirtualQuery
GetLocaleInfoA
LCMapStringA
user32
wsprintfA
TranslateMessage
PeekMessageA
gdi32
CreateCompatibleDC
ole32
CoUninitialize
Sections
.text Size: 48KB - Virtual size: 46KB
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: 492KB - Virtual size: 934KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ