Static task
static1
Behavioral task
behavioral1
Sample
4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75.exe
Resource
win10v2004-20230703-en
General
-
Target
4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75
-
Size
52KB
-
MD5
ef342ce7678d719c0615772cb343fe78
-
SHA1
1d9702709005bd927ad40b7e536001a23144a4ae
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SHA256
4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75
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SHA512
202630a84eb654b9d85b05092bb98cda182edb05256ab94a6f489e9c3c63b41c511695f0f84326cefcd445f75191092e3a3ef4e96c179bb3903bba1ca8feb1f0
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SSDEEP
768:SjC+1a4Wm5344HPeKa2I/BrfgUV3Hyt9cWRUaTPRS:ufzezfZrfgUVsjlTPR
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75
Files
-
4be63df88157536173f57e8aea9999fd122ac9ec4f97365f5f8897c84ebdbf75.exe windows x86
ef4c370b891d94e3a127231ed15be67a
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
ntdll
vDbgPrintExWithPrefix
kernel32
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetEnvironmentVariableA
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStartupInfoW
GetStdHandle
GetSystemTimeAsFileTime
GetTickCount
HeapAlloc
HeapFree
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
LocalAlloc
LocalFree
LocalReAlloc
QueryPerformanceCounter
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WriteConsoleW
WriteFile
msvcrt
__dllonexit
__lconv_init
__set_app_type
__setusermatherr
__wgetmainargs
__winitenv
_amsg_exit
_cexit
_fmode
_fpreset
_initterm
_iob
_lock
_onexit
_snwprintf
_unlock
_vsnprintf
_vsnwprintf
_wcmdln
_wcsicmp
abort
bsearch
calloc
exit
fprintf
free
fwrite
malloc
memcmp
memmove
signal
sprintf
strchr
strcmp
strcpy
strcspn
strncmp
vfprintf
wcscat
wcscpy
wcslen
ole32
CoCreateInstance
CoInitialize
CoInitializeSecurity
CoUninitialize
oleaut32
SafeArrayDestroy
SafeArrayGetElement
SafeArrayGetUBound
SysAllocString
SysAllocStringLen
SysFreeString
VariantChangeType
VariantClear
user32
LoadStringW
Sections
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 112B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
/4 Size: 512B - Virtual size: 20B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 5KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 2KB
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: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rossym Size: 27KB - Virtual size: 26KB
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ