Static task
static1
Behavioral task
behavioral1
Sample
LustLegion.exe
Resource
win7-20240611-en
Behavioral task
behavioral2
Sample
LustLegion.exe
Resource
win10v2004-20240508-en
General
-
Target
LustLegion.exe
-
Size
182KB
-
MD5
cd3e990ba28fbfa6c8e0f191f988e3fb
-
SHA1
0765d792b23351468c4d2a5517cf1f4047244845
-
SHA256
785780796997d3ea0580e45be0a935ecc60c66305d33d0d6472c9decffc9eff5
-
SHA512
008f1ee60c7d81dccca0041ac7333ae0ac6cf592ae621d41e98cc4861c820d42fc101649a4a95d8019a26b2aeb41a47a2a999049de655c9fe03209cced99228e
-
SSDEEP
768:yTrbFr7EjoQAkWZgE8MewEo+16jUBJlm6BPR7xXEL+NIw8Zaz58BaakJYEMRv2Ph:oXLUBrXEL+NP8O58ZEMtzJc97p
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource LustLegion.exe
Files
-
LustLegion.exe.exe windows:6 windows x64 arch:x64
a9563ca2ee659a9314820bead4ec962b
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB Paths
Imports
api-ms-win-crt-heap-l1-1-0
_set_new_mode
calloc
free
malloc
api-ms-win-crt-private-l1-1-0
__C_specific_handler
memcpy
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
__p___wargv
__p__wcmdln
_cexit
_configure_narrow_argv
_configure_wide_argv
_crt_at_quick_exit
_crt_atexit
_initialize_narrow_environment
_initialize_wide_environment
_initterm
_set_app_type
_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
__stdio_common_vswprintf
fwrite
api-ms-win-crt-string-l1-1-0
_wcsdup
memset
strlen
strncmp
wcslen
user32
MessageBoxW
kernel32
DeleteCriticalSection
EnterCriticalSection
GetLastError
GetProcAddress
GetStartupInfoW
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
SetDllDirectoryW
SetUnhandledExceptionFilter
Sleep
TlsGetValue
VerSetConditionMask
VerifyVersionInfoW
VirtualProtect
VirtualQuery
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-environment-l1-1-0
__p__environ
__p__wenviron
api-ms-win-crt-time-l1-1-0
__daylight
__timezone
__tzname
_tzset
Sections
.text Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.buildid Size: 512B - Virtual size: 53B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 444B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 396B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 16B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 167KB - Virtual size: 166KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ