Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852.exe
Resource
win10v2004-20230703-en
General
-
Target
challange_Benign_2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852.exe
-
Size
72KB
-
MD5
4c7cde4e7491bf0cd704e624176d5452
-
SHA1
b629a203d5115eb9a27c6c9960dd993803717aa4
-
SHA256
2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852
-
SHA512
9d5a1a54146b89e81dab57b21b508d049a61282b402c58cfd869773841848045ce02cc08ff6927c11227121681c79192853e37dddd7b367740d62a84cb35cecb
-
SSDEEP
768:kKbfaP1nfWNRIbtXYgpuKe9clDM021CFwlT6bR0+Jea8g/E0xSxjiB9b14nJHQzn:kmHmtXYg8pWDM021JlT68U/xoA4YoI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852.exe
Files
-
challange_Benign_2fe2672e17edc6616652d11f15c711934496ff23a6100669c12351b38438a852.exe.exe windows x86
c4b8b0aba9f9c876ca624bdbda64d516
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
CloseHandle
WaitForSingleObject
Sleep
CreateDirectoryA
GetTempPathA
GetModuleFileNameA
GetVolumeInformationA
GetTickCount
LCMapStringA
SetEndOfFile
LoadLibraryA
GetOEMCP
GetACP
GetCPInfo
GetLastError
DeleteFileA
ExitProcess
TerminateProcess
GetCurrentProcess
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
SetHandleCount
GetStdHandle
GetFileType
ReadFile
SetFilePointer
HeapFree
WriteFile
GetProcAddress
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
HeapDestroy
HeapCreate
VirtualFree
RtlUnwind
HeapAlloc
SetStdHandle
VirtualAlloc
HeapReAlloc
FlushFileBuffers
CreateFileA
MultiByteToWideChar
GetStringTypeA
GetStringTypeW
LCMapStringW
user32
MessageBoxA
shell32
ShellExecuteExA
winmm
timeGetTime
Sections
.text Size: 56KB - Virtual size: 53KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 11.0MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 874B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ