Static task
static1
Behavioral task
behavioral1
Sample
lonely-catgirl.exe
Resource
win10-20230703-en
General
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Target
lonely-catgirl.exe
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Size
245KB
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MD5
f4ef4ec830885a725d076411b4e5bac2
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SHA1
39646a38d87052e92349ec930e46f0bc892d3e22
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SHA256
c1993c13a3f9a4378124bd57c876725bab58e9879470c88804b16e01c46a6800
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SHA512
5c6df9ab305737927b19b8b7f1008c0398e7138ebd671e7def6a2b6c9bbb4994a4f94c96271863bf903e6330201e84679ff34d8815d300a12cf5a62b1ac24d4f
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SSDEEP
6144:eAZAO104c42HayIGyiMy5ksC7kmnhQbMUliGph9xGBwdutBh:tGP4j26xGyiMyBC7PhUMTGb+TBh
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource lonely-catgirl.exe
Files
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lonely-catgirl.exe.exe windows x86
99c7d7362e48495cd32aa3eca4b48100
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
kernel32
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
QueryPerformanceCounter
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
msvcrt
__dllonexit
__getmainargs
__initenv
__lconv_init
__set_app_type
__setusermatherr
__wgetmainargs
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_iob
_lock
_onexit
_unlock
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
strlen
strncmp
_wexecv
abort
vfprintf
wcscat
wcscpy
wcslen
wprintf
_wcsdup
user32
MessageBoxW
wsprintfW
Sections
.text Size: 7KB - Virtual size: 6KB
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
.rsrc Size: 232KB - Virtual size: 232KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE