Static task
static1
Behavioral task
behavioral1
Sample
challange_Benign_faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863.exe
Resource
win7-20230703-en
Behavioral task
behavioral2
Sample
challange_Benign_faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863.exe
Resource
win10v2004-20230703-en
General
-
Target
challange_Benign_faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863.exe
-
Size
14KB
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MD5
18cfc6d83c4baf81465f483a64f4a797
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SHA1
659627d0865ceb8abd9675ec8fa2aa2b31209cb4
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SHA256
faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863
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SHA512
43e017b42e428731e1752a70359a3d82507ab636a5fae2cbf5a9f08a0b4fa822ed3652bb4ce9da69c5dd29f6c4ba8ce34ca7a6a8c538957f3f15ced52a851551
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SSDEEP
192:oGH2mjNifFsrBa9ho6tYhOriym5QQtm4Zo0rxhh5tsOIpHrdfiOZFa:oSHusFMjgBZo0r15tvuLxZFa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource challange_Benign_faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863.exe
Files
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challange_Benign_faa0cf943d9349bbe659811ec599935d72abe6ebc114f56e9f6b788f613ab863.exe.exe windows x86
4cc17dc26d7909fcdf874faa8b4e4a78
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
IMAGE_FILE_DEBUG_STRIPPED
Imports
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
kernel32
CloseHandle
CreateRemoteThread
CreateToolhelp32Snapshot
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
GetWindowsDirectoryA
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
Module32First
Module32Next
OpenProcess
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAllocEx
VirtualFreeEx
VirtualProtect
VirtualQuery
WaitForSingleObject
WriteProcessMemory
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_iob
_lock
_onexit
_unlock
abort
atol
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
strstr
tolower
vfprintf
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 48B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 1KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
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
.CRT Size: 512B - Virtual size: 52B
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