Static task
static1
Behavioral task
behavioral1
Sample
cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864.exe
Resource
win10v2004-20230221-en
General
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Target
cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864.zip
-
Size
774KB
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MD5
7eaa39d5057d8a8eb2d385748be9a67f
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SHA1
264e4fd740b6896641202255e00df9358e6a2fc7
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SHA256
1904d6f2814b681fbce5a2394cb2581d240c4ebf2c1800fc24345916c066d1e7
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SHA512
f8dc7c8d1030593c6ab8e2b80b4ba6f20f1798a33ca00e2089d4cce08d27b1b23187160c6c2df71da0577d23ba957a399844bd525f9dedc7e3ad115d57a5dfd6
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SSDEEP
24576:Vj2zhJiWm+mtaqtF/CLyG55r4w8EjrjMcTXEU/w3QMt:whJiCmIqeLy2aPEIco2gQMt
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864
Files
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cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864.zip.zip
Password: infected
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cfe353e81eb2fd2818721b743d0228fd105c75b572fcde430db90539f7603864.exe windows x86
Password: infected
bf5a4aa99e5b160f8521cadd6bfe73b8
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
RaiseException
GetLastError
MultiByteToWideChar
lstrlenA
InterlockedDecrement
GetProcAddress
LoadLibraryA
FreeResource
SizeofResource
LockResource
LoadResource
FindResourceA
GetModuleHandleA
Module32Next
CloseHandle
Module32First
CreateToolhelp32Snapshot
GetCurrentProcessId
SetEndOfFile
GetStringTypeW
GetStringTypeA
LCMapStringW
LCMapStringA
GetLocaleInfoA
HeapFree
GetProcessHeap
HeapAlloc
GetCommandLineA
HeapCreate
VirtualFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
HeapSize
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetModuleHandleW
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
ReadFile
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
FlushFileBuffers
SetFilePointer
SetHandleCount
GetFileType
GetStartupInfoA
RtlUnwind
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
QueryPerformanceCounter
GetTickCount
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
CompareStringA
CompareStringW
SetEnvironmentVariableA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetStdHandle
CreateFileA
ole32
OleInitialize
oleaut32
SafeArrayCreate
SafeArrayAccessData
SafeArrayUnaccessData
SafeArrayDestroy
SafeArrayCreateVector
VariantClear
VariantInit
SysFreeString
SysAllocString
Sections
.text Size: 102KB - Virtual size: 101KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 27KB - Virtual size: 27KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 695KB - Virtual size: 695KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ