Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7.exe
Resource
win10v2004-20230703-en
General
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Target
challange_Benign_cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7.exe
-
Size
27KB
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MD5
f2d1788c45ac61227d4a69e4c8b098c5
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SHA1
631d712313c82570531cd486478acee07bd8a0fb
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SHA256
cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7
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SHA512
2a60f5654603948c5dd9bbd296e2a42e405dfa0fb9ab2f74ec002fb81eaae0fffb505f74367d3ae2428a4599b27acdd90074912989711045e53e733851816dbc
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SSDEEP
384:B7/3P7U3vuJg85/ij7m+1IstwDCFeWuB3N+AKQMUvvEVoDfQ4H7g7XCpVYzlmtW+:ZH7FJl5/ija+1I21wB3Ehri99Mm4lab
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7.exe
Files
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challange_Benign_cfb67f8b648873fbc2a29e9723e01f2857a842066103c79508484ffebd1ae5c7.exe.exe windows x86
36bf6b5a48b2d08fc5c7aac1ec04beca
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
user32
GetKeyboardType
DestroyWindow
LoadStringA
MessageBoxA
CharNextA
MessageBoxA
CharPrevA
kernel32
GetACP
Sleep
VirtualFree
VirtualAlloc
GetTickCount
QueryPerformanceCounter
GetCurrentThreadId
VirtualQuery
lstrlenA
lstrcpynA
LoadLibraryExA
GetThreadLocale
GetStartupInfoA
GetProcAddress
GetModuleHandleA
GetModuleFileNameA
GetLocaleInfoA
GetCommandLineA
FreeLibrary
FindFirstFileA
FindClose
ExitProcess
WriteFile
UnhandledExceptionFilter
RtlUnwind
RaiseException
GetStdHandle
TlsSetValue
TlsGetValue
LocalAlloc
GetModuleHandleA
WriteFile
WaitForSingleObject
SizeofResource
SetEnvironmentVariableA
LockResource
LoadResource
GetWindowsDirectoryA
GetSystemInfo
GetProcAddress
GetModuleHandleA
GetFullPathNameA
GetFileAttributesA
GetExitCodeProcess
GetEnvironmentVariableA
GetCurrentProcessId
GetCommandLineA
FreeResource
FreeLibrary
FindResourceA
DeleteFileA
CreateProcessA
CreateFileA
CloseHandle
Sections
.text Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.itext Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.bss Size: - Virtual size: 10KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ