Static task
static1
Behavioral task
behavioral1
Sample
Challenge_Benign_f25f0cb02a960cdc30452e8ebffc15618ff566768ed533c495e1c16a374682fb.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
Challenge_Benign_f25f0cb02a960cdc30452e8ebffc15618ff566768ed533c495e1c16a374682fb.exe
Resource
win10v2004-20230703-en
General
-
Target
Challenge_Benign_f25f0cb02a960cdc30452e8ebffc15618ff566768ed533c495e1c16a374682fb.exe
-
Size
84KB
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MD5
1f488cd4ed18a22a1d801ca44b20d1ae
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SHA1
be5beaa95d833a1dbf9072a43d73e9395fd6d994
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SHA256
4df95863324557ee4cca1e9b21a3aca5bf67b5191310c0b147c9c67fb3324561
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SHA512
5e78b8290192fa61b8d30caaffd630fe923beecf17f5d396c595c00d3ebb104db212b746b1cee4e11726bcb6ed93e33336f31bfaf950251a51bb676b5258989a
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SSDEEP
768:IVep8q5fwW7R+DMeYi7fv0kQlZ+Tch7ywXPw:jKIwW7R+vxg3Zw4fw
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Challenge_Benign_f25f0cb02a960cdc30452e8ebffc15618ff566768ed533c495e1c16a374682fb.exe
Files
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Challenge_Benign_f25f0cb02a960cdc30452e8ebffc15618ff566768ed533c495e1c16a374682fb.exe.exe windows x86
8e81ba162547c177851494a8c66b7480
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AllocConsole
CloseHandle
CreateFileW
CreateProcessW
DelayLoadFailureHook
FreeConsole
GetCommandLineW
GetExitCodeProcess
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetStartupInfoW
GetTickCount
HeapAlloc
HeapReAlloc
ReadConsoleInputW
ResolveDelayLoadedAPI
WaitForSingleObject
WriteConsoleW
ntdll
_vsnprintf
ucrtbase
__acrt_iob_func
__p___argc
__p___wargv
__stdio_common_vsprintf
__stdio_common_vswprintf
_configure_wide_argv
_get_initial_wide_environment
_initialize_wide_environment
_set_app_type
_strdup
exit
free
fwrite
getenv
malloc
memcmp
memmove
strchr
strcmp
strcpy
strcspn
strlen
wcslen
Sections
.text Size: 8KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 68B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 4KB - Virtual size: 436B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 4KB - Virtual size: 960B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 160B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/14 Size: 4KB - Virtual size: 160B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/29 Size: 28KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/41 Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/55 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/67 Size: 4KB - Virtual size: 216B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/78 Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ