Static task
static1
Behavioral task
behavioral1
Sample
244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a.exe
Resource
win10v2004-20240426-en
General
-
Target
244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a
-
Size
33KB
-
MD5
331c0a7e05d9a3b69e0482dcd168b00f
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SHA1
ebe1ea37a617fe55f4df49892441b6044d8cdd44
-
SHA256
244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a
-
SHA512
26177d2b23ac0e52a518a183a5bf1a5e0b2b33b4d9dc159da744960195e20a65154a831f5564ebe70397ad6140cd2ac4bd1de2d0668029a201c3bff93eca097c
-
SSDEEP
768:67TvS2tyl69VBM1DJq6F3EPQh6Osv3HHkiJeB7SEFMxO/80:uvpaIMfhPKHHkUepSEaxU
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a
Files
-
244f939ed96205da84650693f844f7edbc8b1eebbc924b2836f4ddb9acdbdb9a.exe windows:4 windows x86 arch:x86
97a52a67ed0dc3b06e1115942701fd4f
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
DeleteCriticalSection
EnterCriticalSection
EnumCalendarInfoA
FreeLibrary
GetCurrentProcess
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryA
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VirtualProtect
VirtualQuery
api-ms-win-crt-environment-l1-1-0
__p__environ
__p__wenviron
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
free
malloc
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-private-l1-1-0
memcmp
memcpy
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
__p___wargv
_cexit
_configure_narrow_argv
_configure_wide_argv
_crt_at_quick_exit
_crt_atexit
_exit
_initialize_narrow_environment
_set_app_type
_initialize_wide_environment
_initterm
_set_invalid_parameter_handler
abort
exit
signal
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
__p__fmode
__stdio_common_vfprintf
__stdio_common_vfwprintf
fwrite
api-ms-win-crt-string-l1-1-0
strlen
strncmp
api-ms-win-crt-time-l1-1-0
__daylight
__timezone
__tzname
_tzset
api-ms-win-crt-utility-l1-1-0
rand
rpcrt4
UuidFromStringA
Sections
.text Size: 15KB - Virtual size: 15KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 556B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.eh_fram Size: 3KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 7KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.CRT Size: 512B - Virtual size: 48B
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
.reloc Size: 1024B - Virtual size: 836B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ