Software.zip
- SHA256 3a2f83a62307345bbf273a4292f190636e09110162c7f12a51cb98018c17f27a
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
Launcher.bat
Resource
win10v2004-20260513-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
Launcher.bat
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
4 signatures
150 seconds
Behavioral task
behavioral3
Sample
lua51.dll
Resource
win10v2004-20260513-en
windows10-2004-x64
3 signatures
150 seconds
Behavioral task
behavioral4
Sample
lua51.dll
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
3 signatures
150 seconds
Behavioral task
behavioral5
Sample
luajit.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral6
Sample
luajit.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
1 signatures
150 seconds
Behavioral task
behavioral7
Sample
userdata.js
Resource
win10v2004-20260513-en
windows10-2004-x64
1 signatures
150 seconds
Behavioral task
behavioral8
Sample
userdata.js
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
1 signatures
150 seconds
General
- Target Software.zip
- Size 347KB
- Sample260730-pterfaan8w
- SHA256 3a2f83a62307345bbf273a4292f190636e09110162c7f12a51cb98018c17f27a
- MD5 67dfb679ff9fe2b314af86844f5ea1c8
- SHA1 7367ef2b7836682f248bbc97539e9e9e67d92a20
- SHA512 ac4e7fcd5d01e80b33b74b988a069db6db65fe9bcf8b1f83f055e89a46ef4e706623d33c6b9519b9e3f40be6cd5181c9fe9578b4a449e116ac31c51e08d24601
- SSDEEP 6144:mpV2WkkQPkKrdMHE8yLPleNaW/51o8Zyr0jzd0fhk1ls4F1Pe8P5xtrQv8:DkgkKxMU9IaG51o8Zyr0jzdkk1l51PBx
- TLSH T16574237D8B808191E4C9909CF120169DCA271BEA352538F5D5E379BFDCC5E4FA8D3A60
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/lua51.dll unpack001/luajit.exe
File Explorer
-
Software.zip.zip 347KB
-
Launcher.bat65B
-
lua51.dll.dll 413KB
-
luajit.exe.exe 24KB
-
userdata.txt.js 232KB
Launcher.bat
- SHA256 29f7536eea3b10415eb7ac17544f026d131211f4763ba1d79860113f1cef6fc1
- MD5 a12038be937ddd18f92baa5fa72854d0
- SHA1 c8e36cd6c9372fabdd4e46c84d21f7c9abc49a74
- SHA512 b08f0a9a515accd1d534a2b5fb20d5d7a35b5448158cdc54b1940c074905b4c2118e362500625f74d9ed6d1b7088078483c2a6cfaca8e7685d9053fdffdb70c7
- MD5 SHA1 SHA512
lua51.dll
- IMPHASH 7930b91b102bf6803e6d0c508574f4e0
- SHA256 012e772e3c72c5f500aab86e78e99afff222bdc8d914bc32bb244ade03d5a486
- MD5 2f0394640486f2ac8dfb23ee05f904a9
- SHA1 63b5af9791a1feebafd0be67f2a33391025bc887
- SHA512 af1c033162b75b4fbd28fc8ea33f264aab116dab0054ee6beaf899b23eac65aaf0303825f9e133ba7645f2f9421d5586a841e34e14c196c2c0b7e74e43821b05
- SSDEEP 6144:rQfFVKb26ouykP5eNASsJtQ9Se0mTdXyR/XcL3UL106wDo9ZOF+63DGl/jQI1L:rsF8b26XyvNAHJW9hXdXu/ML3UGyl/0M
- TLSH T1EB946CC169C744F6D19755B094ABAFBF8A358E024025C8F9E5E8FD1DED33B82142721E
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
4
Entry point
5152
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_DLL
PDB paths
kernel32
CreateThread
DeleteCriticalSection
EnterCriticalSection
FormatMessageA
FreeLibrary
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetModuleHandleExA
GetProcAddress
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryExA
QueryPerformanceCounter
SetLastError
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
msvcrt
__dllonexit
__doserrno
__pioinfo
__setusermatherr
_amsg_exit
_errno
_filelengthi64
_fileno
_fmode
_initterm
_iob
_lock
_lseeki64
_onexit
_pclose
_popen
_unlock
_write
abort
acos
asin
atan
calloc
clearerr
clock
cosh
exit
fclose
feof
ferror
fflush
fgetpos
fgets
fopen
fprintf
fputc
fputs
fread
free
fscanf
fsetpos
fwrite
getc
getenv
gmtime
localtime
log10
malloc
mktime
memchr
memcmp
memcpy
memmove
memset
putchar
remove
rename
setlocale
setvbuf
sinh
strchr
strcmp
strcpy
strerror
strftime
strlen
strncmp
strncpy
strrchr
strstr
strtoul
system
tan
tanh
time
tmpfile
tmpnam
ungetc
vfprintf
luaJIT_profile_dumpstack
luaJIT_profile_start
luaJIT_profile_stop
luaJIT_setmode
luaJIT_version_2_1_0_beta2
luaL_addlstring
luaL_addstring
luaL_addvalue
luaL_argerror
luaL_buffinit
luaL_callmeta
luaL_checkany
luaL_checkinteger
luaL_checklstring
luaL_checknumber
luaL_checkoption
luaL_checkstack
luaL_checktype
luaL_checkudata
luaL_error
luaL_execresult
luaL_fileresult
luaL_findtable
luaL_getmetafield
luaL_gsub
luaL_loadbuffer
luaL_loadbufferx
luaL_loadfile
luaL_loadfilex
luaL_loadstring
luaL_newmetatable
luaL_newstate
luaL_openlib
luaL_openlibs
luaL_optinteger
luaL_optlstring
luaL_optnumber
luaL_prepbuffer
luaL_pushresult
luaL_ref
luaL_register
luaL_traceback
luaL_typerror
luaL_unref
luaL_where
lua_atpanic
lua_call
lua_checkstack
lua_close
lua_concat
lua_cpcall
lua_createtable
lua_dump
lua_equal
lua_error
lua_gc
lua_getallocf
lua_getfenv
lua_getfield
lua_gethook
lua_gethookcount
lua_gethookmask
lua_getinfo
lua_getlocal
lua_getmetatable
lua_getstack
lua_gettable
lua_gettop
lua_getupvalue
lua_insert
lua_iscfunction
lua_isnumber
lua_isstring
lua_isuserdata
lua_lessthan
lua_load
lua_loadx
lua_newstate
lua_newthread
lua_newuserdata
lua_next
lua_objlen
lua_pcall
lua_pushboolean
lua_pushcclosure
lua_pushfstring
lua_pushinteger
lua_pushlightuserdata
lua_pushlstring
lua_pushnil
lua_pushnumber
lua_pushstring
lua_pushthread
lua_pushvalue
lua_pushvfstring
lua_rawequal
lua_rawget
lua_rawgeti
lua_rawset
lua_rawseti
lua_remove
lua_replace
lua_resume
lua_setallocf
lua_setfenv
lua_setfield
lua_sethook
lua_setlocal
lua_setmetatable
lua_settable
lua_settop
lua_setupvalue
lua_status
lua_toboolean
lua_tocfunction
lua_tointeger
lua_tolstring
lua_tonumber
lua_topointer
lua_tothread
lua_touserdata
lua_type
lua_typename
lua_upvalueid
lua_upvaluejoin
lua_xmove
lua_yield
luaopen_base
luaopen_bit
luaopen_debug
luaopen_ffi
luaopen_io
luaopen_jit
luaopen_math
luaopen_os
luaopen_package
luaopen_string
luaopen_table
Name
.text
Size
362KB
Virtual Size
361KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.data
Size
512B
Virtual Size
76B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rdata
Size
30KB
Virtual Size
29KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.bss
Size
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.edata
Size
3KB
Virtual Size
3KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.idata
Size
3KB
Virtual Size
2KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.CRT
Size
512B
Virtual Size
44B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.tls
Size
512B
Virtual Size
32B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.reloc
Size
8KB
Virtual Size
7KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
luajit.exe
- IMPHASH e2e7ae864ee1d6a04f12ab595c60f6d6
- SHA256 30f7bd2e98df2ec3405f3ab4aab5be8f0dc1d9ac638286edf390c4ddb74b4316
- MD5 e1bae2b33bbcf7d1dad46f57fe537141
- SHA1 56cf50befe699b038df8c4a0379a11a904e22401
- SHA512 d4e8e72a850b4aa1f5709dadcbe649fd3dc7973cadb8aa158c3396b9ed03c24e49cf5d1c8823cb2d7234389fe1fa13c6bc29174a5e46e6f4cc4995a9ca065b52
- SSDEEP 384:aru40kZ6Ctgp4t2bW+J3Y5C+0mnoTIhNjgiKM0/Ik4ACDdXH6:aqtkZ6Ct4FW+J3GC+znyEAE6
- TLSH T1B9B2C6A97C8A7CFFF4965278D8E1027ED27F99830B22447ACB68DA34D5B73F5445A002
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
4
Entry point
5344
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
PDB paths
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
_acmdln
_amsg_exit
_cexit
_fileno
_fmode
_initterm
_iob
_isatty
_lock
_onexit
_unlock
abort
calloc
exit
fflush
fgets
fprintf
fputc
fputs
free
fwrite
getenv
malloc
memcpy
putc
signal
strchr
strlen
strncmp
strstr
vfprintf
lua51
luaJIT_version_2_1_0_beta2
luaL_callmeta
luaL_checkstack
luaL_loadbuffer
luaL_loadfile
luaL_newstate
luaL_openlibs
luaL_traceback
luaL_where
lua_call
lua_close
lua_concat
lua_cpcall
lua_createtable
lua_error
lua_gc
lua_getfield
lua_gettable
lua_gettop
lua_insert
lua_isstring
lua_objlen
lua_pcall
lua_pushboolean
lua_pushcclosure
lua_pushfstring
lua_pushlstring
lua_pushnil
lua_pushstring
lua_pushvalue
lua_rawseti
lua_remove
lua_setfield
lua_sethook
lua_settop
lua_toboolean
lua_tolstring
lua_type
Name
.text
Size
11KB
Virtual Size
11KB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.data
Size
512B
Virtual Size
56B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.rdata
Size
3KB
Virtual Size
3KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.bss
Size
Virtual Size
1024B
Characteristics
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.idata
Size
3KB
Virtual Size
2KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.CRT
Size
512B
Virtual Size
52B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.tls
Size
512B
Virtual Size
32B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
generic
userdata.txt
- SHA256 8e8173f0411f8c052959503db6d2cdab651ef122847e2fe61758b50f9fb8a649
- MD5 a75d96a806a5f8585ccd282afbd09830
- SHA1 c36e15f0532569d789ba9fdbfccf6a1bb5ac2c75
- SHA512 70b4db899b49ec37989255cd638d43990b08bc390dbb06efc61f19b30b4dcab058e16fe0229aab066847f1146364d358da145e0e6fd5ada2edf430b821052203
- SSDEEP 3072:M48/rrC6tPGo7fPFl9pf2Kcf5U5j2l0Gno+NVBYmbpcpvh9XKtDl8h:y/PJtPLfr2KcBU5iSGZPYmFc1h9olO
- TLSH T15F3439E07E30198006BA5BC5DB775E21412D29B3D2472DCE0A5DFFF6B2005A5D62EA2F
- MD5 SHA1 SHA512 SSDEEP TLSH