Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e.exe
Resource
win10v2004-20230703-en
General
-
Target
challange_Benign_d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e.exe
-
Size
39KB
-
MD5
a90b314345e774212e9fa6bc9cb33717
-
SHA1
f5352677ae440f3aa88cbda1d1e1de21ae5bda33
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SHA256
d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e
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SHA512
e9c42dbc456ba60fd6ca412342ea0a9e41482eea4b0cb44aac9366191ab90efcc2be84d04eb483b2b88c623e10db57fbb2bed9b16c59d81ab251e2716e7f8f20
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SSDEEP
384:yNpiEdKOGrQz1I4GS1dphmMyxfY4BcxIfVbPeuaBU3losjuzZ6UwYRGZqS7AnZiA:ciEda0TCpYp6PP3lLuzZPKqjncQgpsd
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e.exe
Files
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challange_Benign_d88d795a28af787378956ec577b5b57842f3eb91e1fd5986c0ea10eaebed8e0e.exe.exe windows x86
7cf0831d75d8529bf56b1df3ad28577d
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
ExitProcess
FindClose
FindFirstFileA
FindNextFileA
FreeLibrary
GetCommandLineA
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
TlsGetValue
VirtualProtect
VirtualQuery
msvcrt
_strdup
_stricoll
__getmainargs
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_fpreset
_fullpath
_iob
_isctype
_onexit
_pctype
_setmode
abort
atexit
calloc
free
fwrite
malloc
mbstowcs
memcpy
puts
realloc
setlocale
signal
strcoll
strlen
tolower
vfprintf
wcstombs
Sections
.text Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1024B - Virtual size: 736B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 112B
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
/14 Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/29 Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/41 Size: 512B - Virtual size: 303B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/55 Size: 512B - Virtual size: 456B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
/67 Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ