Static task
static1
Behavioral task
behavioral1
Sample
2843db707dd860fffc64f100dd785471.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2843db707dd860fffc64f100dd785471.exe
Resource
win10v2004-20231222-en
General
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Target
2843db707dd860fffc64f100dd785471
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Size
510KB
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MD5
2843db707dd860fffc64f100dd785471
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SHA1
2e39aa8df779e2edbbebf1401df1dff3e852efe5
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SHA256
ca8cecd1bde2d4c5a5864476270867dd9ec080bcb071fbea256da169ec85c698
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SHA512
8739b1c56f663ec8908dd6705413668844182b05e8129ac8fd2ea470bd5e2529a5927a9d9de708c1206ec0a0387ba2c1347854fb80cec1e1516711142563c950
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SSDEEP
12288:Ct6Ta7uXth5ptb9eSQmqpeSOGyyya1h+naWzx:izuXth5p6SNZwyamx
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2843db707dd860fffc64f100dd785471
Files
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2843db707dd860fffc64f100dd785471.exe windows:4 windows x86 arch:x86
7c9f7586e46d2afab0898f6303965b7a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetModuleFileNameA
CreateDirectoryW
LoadLibraryW
GetTempPathW
OutputDebugStringA
FreeLibrary
GetModuleFileNameW
DeleteFileW
GetLastError
FormatMessageW
GetProcAddress
InterlockedIncrement
InterlockedDecrement
Sleep
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
GetCommandLineA
GetVersionExA
HeapAlloc
GetProcessHeap
GetStartupInfoA
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetCPInfo
RtlUnwind
RaiseException
GetModuleHandleA
ExitProcess
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
ReadFile
WriteFile
GetConsoleCP
GetConsoleMode
CloseHandle
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
FlushFileBuffers
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
GetStringTypeA
GetStringTypeW
GetUserDefaultLCID
EnumSystemLocalesA
IsValidLocale
HeapSize
LoadLibraryA
SetStdHandle
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
CreateFileA
GetLocaleInfoW
CreateFileW
SetEndOfFile
Sections
.text Size: 100KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 20KB - Virtual size: 18KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.Smiley Size: 12KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 892B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
. Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
. Size: 104KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE