joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404da0
Capabilities:
Delete file
Move file

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2024
call fcn.00472bf0
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
test esi, esi
jne 0x404dd0
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret
push 0x2000
xorps xmm0, xmm0
mov dword [ebp - 0x200c], 0
lea eax, [ebp - 0x2004]
movq qword [ebp - 0x2014], xmm0
push 0
movups xmmword [ebp - 0x2024], xmm0
push eax
mov word [ebp - 0x2008], 0
mov dword [ebp - 0x2020], 3
call fcn.0049f2a0
push 0x1000
lea eax, [ebp - 0x2004]
push esi
push eax
call fcn.004bb2ba
lea eax, [ebp - 0x2004]
add esp, 0x18
mov dword [ebp - 0x201c], eax
mov eax, 0x614
mov word [ebp - 0x2014], ax
lea eax, [ebp - 0x2024]
push eax
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
pop esi
call fcn.004727c8
mov esp, ebp
pop ebp
ret
Function at 0x404e60
Capabilities:
Check if file exists
Delete directory
Delete file
Enumerate files on windows
Enumerate files recursively
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x668
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x405073
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x405073
mov ecx, esi
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x404e93
sub ecx, edx
sar ecx, 1
cmp ecx, 3
jbe 0x405073
push ebx
push edi
push 0x208
lea eax, [ebp - 0x20c]
mov edi, 1
push 0
push eax
call fcn.0049f2a0
push 0x208
lea eax, [ebp - 0x414]
push 0
push eax
call fcn.0049f2a0
mov ebx, dword [sym.imp.SHLWAPI.dll_PathAppendW]
lea eax, [ebp - 0x414]
add esp, 0x18
push esi
push eax
call ebx
push 0x522a4c
lea eax, [ebp - 0x414]
push eax
call ebx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x404f14
test al, 1
je 0x404f14
and eax, 0xfffffffe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x664]
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [ebp - 0x668], eax
cmp eax, 0xffffffff
je 0x405059
lea ecx, [ebp - 0x664]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x40504d
nop dword [eax]
test byte [ebp - 0x664], 0x10
je 0x404fc8
cmp word [ebp - 0x638], 0x2e
jne 0x404f87
mov ax, word [ebp - 0x636]
test ax, ax
je 0x405032
cmp ax, 0x2e
jne 0x404f87
cmp word [ebp - 0x634], 0
je 0x405032
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x20c]
push esi
push eax
call ebx
lea eax, [ebp - 0x638]
push eax
lea eax, [ebp - 0x20c]
push eax
call ebx
lea eax, [ebp - 0x20c]
push eax
call fcn.00404e60
add esp, 4
jmp 0x405030
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x20c]
push esi
push eax
call ebx
lea eax, [ebp - 0x638]
push eax
lea eax, [ebp - 0x20c]
push eax
call ebx
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x40501f
test al, 1
je 0x40501f
and eax, 0xfffffffe
push eax
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
neg eax
sbb eax, eax
and edi, eax
lea eax, [ebp - 0x664]
push eax
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x404f50
push dword [ebp - 0x668]
call dword [sym.imp.KERNEL32.dll_FindClose]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
and eax, edi
pop edi
pop ebx
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop esi
call fcn.004727c8
mov esp, ebp
pop ebp
ret
Function at 0x405090
Capabilities:
Check if file exists
Delete directory
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x4050e8
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4050e8
push 0x80
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x4050c8
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x4050e8
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x4050e3
test al, 0x10
je 0x4050e3
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
jne 0x4050e8
xor eax, eax
pop esi
pop ebp
ret
mov eax, 1
pop esi
pop ebp
ret
Function at 0x405bd0
Capabilities:
Check if file exists
Delete file
Move file
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x405bff
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
push str.delete__s_failed__error_d
call fcn.00426120
add esp, 0xc
mov eax, 1
pop esi
pop ebp
ret
push esi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x405bf7
push 0x80
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
test eax, eax
je 0x405c25
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x405be2
push 4
push 0
push esi
call dword [sym.imp.KERNEL32.dll_MoveFileExW]
xor eax, eax
pop esi
pop ebp
ret
Function at 0x405c40
Capabilities:
Check if file exists
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x512a26
mov eax, dword fs:[0]
push eax
sub esp, 0x880
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
test ebx, ebx
jne 0x405c7c
xor eax, eax
jmp 0x405e82
cmp word [ebx], 0
je 0x405c75
mov ecx, ebx
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x405c87
sub ecx, edx
sar ecx, 1
cmp ecx, 0x104
jge 0x405c75
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0x522acc
push ebx
push eax
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x405ce2
test al, 1
je 0x405ce2
and eax, 0xfffffffe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
mov eax, 0x5c
mov dword [ebp - 0x428], 0
mov word [ebp - 0x42c], ax
mov dword [ebp - 0x424], 0
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x884]
call fcn.004050f0
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
test eax, eax
je 0x405e32
cmp dword [ebp - 0x424], 0
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileW]
je 0x405d91
mov eax, dword [ebp - 0x884]
shr eax, 4
and eax, 1
je 0x405d91
cmp word [ebp - 0x858], 0x2e
jne 0x405d91
mov ax, word [ebp - 0x856]
test ax, ax
je 0x405d6c
cmp ax, 0x2e
jne 0x405d91
cmp word [ebp - 0x854], 0
jne 0x405d91
mov eax, dword [ebp - 0x428]
test eax, eax
je 0x405e9e
lea ecx, [ebp - 0x884]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x424], edi
jmp 0x405e24
lea eax, [ebp - 0x888]
push eax
lea ecx, [ebp - 0x884]
call fcn.00405390
cmp dword [ebp - 0x424], 0
mov byte [ebp - 4], 1
je 0x405dcc
mov eax, dword [ebp - 0x884]
shr eax, 4
and eax, 1
je 0x405dcc
mov esi, dword [ebp - 0x888]
push esi
call fcn.00405c40
jmp 0x405dd8
mov esi, dword [ebp - 0x888]
push esi
call fcn.00405bd0
mov eax, dword [ebp - 0x428]
add esp, 4
test eax, eax
jne 0x405de9
xor edi, edi
jmp 0x405e08
cmp dword [ebp - 0x424], 0
jne 0x405df6
xor edi, edi
jmp 0x405e08
lea ecx, [ebp - 0x884]
push ecx
push eax
call edi
mov edi, eax
mov dword [ebp - 0x424], edi
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x405e24
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
test edi, edi
jne 0x405d29
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x428]
mov dword [ebp - 0x424], 0
test eax, eax
je 0x405e58
cmp eax, 0xffffffff
je 0x405e58
push eax
call esi
mov dword [ebp - 0x428], 0
push ebx
call fcn.00404da0
mov eax, dword [ebp - 0x428]
add esp, 4
mov dword [ebp - 0x424], 0
test eax, eax
je 0x405e7d
cmp eax, 0xffffffff
je 0x405e7d
push eax
call esi
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret
mov esi, dword [sym.imp.KERNEL32.dll_FindClose]
mov dword [ebp - 0x424], 0
jmp 0x405e58
Function at 0x405f40
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x405f99
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
test esi, esi
je 0x405f99
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, dword [ebp + 0x10]
lea edx, [esi + eax]
and ecx, 0xf
jbe 0x405f8a
cmp esi, edx
jae 0x405f99
movzx eax, word [esi]
lea esi, [esi + eax*2]
add esi, 2
sub ecx, 1
jne 0x405f78
cmp esi, edx
jae 0x405f99
cmp word [esi], 0
je 0x405f99
mov eax, esi
pop esi
pop ebp
ret
xor eax, eax
pop esi
pop ebp
ret

Function at 0x407580
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x808
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push 0x800
lea eax, [ebp - 0x804]
mov ebx, ecx
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x804]
push 0x400
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFindFileNameW]
push str.Bwp_8221B030_599E_4864_8E78_53F9BA6F4677
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov esi, eax
mov dword [ebp - 0x808], esi
test esi, esi
je 0x407667
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x407634
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0
push 0x522b58
push 0
push 0
call dword [sym.imp.USER32.dll_FindWindowExW]
test eax, eax
je 0x407622
push 0
push 0
push 0x1400
push eax
call dword [sym.imp.USER32.dll_PostMessageW]
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret
push edi
lea edi, [ebx + 0x10]
push edi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [ebx + 8]
lea ecx, [ebx + 4]
cmp dword [ecx + 8], eax
je 0x407652
mov dword [eax], esi
add dword [ecx + 4], 4
jmp 0x40765f
lea edx, [ebp - 0x808]
push edx
push eax
call fcn.00407070
push edi
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop edi
mov ecx, dword [ebp - 4]
mov eax, 1
pop esi
xor ecx, ebp
pop ebx
call fcn.004727c8
mov esp, ebp
pop ebp
ret
Function at 0x407700
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1a3c
call fcn.00472bf0
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
push 0
push 2
mov dword [ebp - 0x1a34], eax
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov ebx, eax
cmp ebx, 0xffffffff
je 0x407906
push edi
push 0x228
lea eax, [ebp - 0x1a2c]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
mov dword [ebp - 0x1a30], 0x22c
lea eax, [ebp - 0x1a30]
push eax
push ebx
call sub.KERNEL32.dll_Process32FirstW
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x407902
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
mov dword [ebp - 0x1a3c], eax
cmp eax, dword [ebp - 0x1a28]
je 0x4078e7
push dword [ebp - 0x1a34]
lea eax, [ebp - 0x1a0c]
push eax
call fcn.004bb7b3
add esp, 8
test eax, eax
jne 0x4078e7
push 0x800
push eax
lea eax, [ebp - 0x1804]
push eax
call fcn.0049f2a0
add esp, 0xc
push dword [ebp - 0x1a28]
push 0
push 0x410
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
je 0x4078b6
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x804]
push 0x400
push eax
push 0
push edi
call sub.PSAPI.DLL_GetModuleFileNameExW
test eax, eax
je 0x4078ab
push 0x800
lea eax, [ebp - 0x1004]
push 0
push eax
call fcn.0049f2a0
lea eax, [ebp - 0x804]
push 0x7e
push eax
call fcn.004a06e2
add esp, 0x14
test eax, eax
je 0x407873
push 0x400
lea eax, [ebp - 0x1004]
push eax
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_GetLongPathNameW]
dec eax
cmp eax, 0x3fe
ja 0x407873
lea ecx, [ebp - 0x1004]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x407860
lea eax, [ebp - 0x1004]
jmp 0x407891
lea ecx, [ebp - 0x804]
lea edx, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x407880
lea eax, [ebp - 0x804]
sub ecx, edx
sar ecx, 1
push ecx
push eax
lea eax, [ebp - 0x1804]
push 0x400
push eax
call fcn.004baa10
add esp, 0x10
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call edi
jmp 0x4078bc
mov edi, dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esi + 4]
mov ecx, dword [ebp - 0x1a28]
mov dword [ebp - 0x1a38], ecx
cmp dword [esi + 8], eax
je 0x4078d8
mov dword [eax], ecx
add dword [esi + 4], 4
jmp 0x4078e7
lea ecx, [ebp - 0x1a38]
push ecx
push eax
mov ecx, esi
call fcn.00406f10
lea eax, [ebp - 0x1a30]
push eax
push ebx
call sub.KERNEL32.dll_Process32NextW
test eax, eax
mov eax, dword [ebp - 0x1a3c]
jne 0x407781
push ebx
call edi
pop edi
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.004727c8
mov esp, ebp
pop ebp
ret 8
Function at 0x40d3c0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
mov ebx, dword [ebp + 0xc]
push esi
mov esi, dword [ebp + 0x10]
mov dword [ebp - 4], esi
push edi
test ebx, ebx
jne 0x40d3dd
xor edi, edi
jmp 0x40d534
cmp dword [ebp + 0x14], 0
je 0x40d50d
push 0x1440
call fcn.0042eb70
mov edi, eax
add esp, 4
test edi, edi
je 0x40d4a3
mov ecx, dword [ebp + 0x40]
xor edx, edx
mov dword [ebp - 0x28], edx
test ecx, ecx
je 0x40d417
mov eax, dword [ecx]
lea edx, [ebp - 0x4c]
push edx
call dword [eax]
mov edx, eax
mov dword [ebp - 0x28], edx
mov ecx, dword [ebp + 8]
lea esi, [edi + 0x1418]
mov dword [edi], ecx
mov dword [edi + 0x1414], 1
mov dword [esi + 0x24], 0
test edx, edx
je 0x40d441
mov eax, dword [edx]
mov ecx, edx
push esi
call dword [eax]
mov dword [esi + 0x24], eax
push 0x1000
lea esi, [edi + 4]
push 0
push esi
call fcn.0049f2a0
push 0x800
push ebx
push esi
call fcn.004bb2ba
push 0x410
lea esi, [edi + 0x1004]
push 0
push esi
call fcn.0049f2a0
mov eax, dword [ebp - 4]
add esp, 0x24
test eax, eax
je 0x40d489
push 0x208
push eax
push esi
call fcn.004bb2ba
add esp, 0xc
mov ecx, dword [ebp - 0x28]
test ecx, ecx
je 0x40d4a5
mov edx, dword [ecx]
lea eax, [ebp - 0x4c]
cmp ecx, eax
setne al
movzx eax, al
push eax
call dword [edx + 0x10]
jmp 0x40d4a5
xor edi, edi
lea eax, [ebp - 0x1c]
mov dword [ebp - 0x24], vtable.CSimpleThread.0
push eax
push 0
push edi
push 0x40d560
push 0
push 0
mov dword [ebp - 0xc], 0x40d560
mov dword [ebp - 8], edi
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0xffffffff
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x10], 0
call fcn.004bdfa9
add esp, 0x18
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x24], vtable.CSimpleThread.0
test eax, eax
je 0x40d506
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov edi, 1
jmp 0x40d534
sub esp, 0x28
mov edi, esp
mov dword [edi + 0x24], 0
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x40d528
mov eax, dword [ecx]
push edi
call dword [eax]
mov dword [edi + 0x24], eax
mov ecx, dword [ebp + 8]
push esi
push ebx
call fcn.0040d800
mov edi, eax
mov ecx, dword [ebp + 0x40]
test ecx, ecx
je 0x40d54c
mov esi, dword [ecx]
lea eax, [ebp + 0x1c]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x3c
Function at 0x40d640
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x4010
call fcn.00472bf0
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x4004]
push edi
mov edi, dword [ebp + 0x10]
push 0x4000
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
mov dword [ebp - 0x4008], 0
test esi, esi
je 0x40d738
test edi, edi
je 0x40d738
lea eax, [ebp - 0x4008]
push eax
push esi
call sub.VERSION.dll_GetFileVersionInfoSizeW
test eax, eax
je 0x40d738
cmp eax, 0x3fff
ja 0x40d738
lea ecx, [ebp - 0x4004]
push ecx
push eax
push 0
push esi
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x40d738
lea eax, [ebp - 0x4010]
push eax
lea eax, [ebp - 0x400c]
push eax
push 0x522e10
lea eax, [ebp - 0x4004]
push eax
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x40d738
mov esi, dword [ebp + 0x14]
lea eax, [esi + esi]
push eax
push 0
push edi
call fcn.0049f2a0
mov ecx, dword [ebp - 0x400c]
movzx eax, word [ecx + 0xc]
push eax
movzx eax, word [ecx + 0xe]
push eax
movzx eax, word [ecx + 8]
push eax
movzx eax, word [ecx + 0xa]
push eax
push 0x52301c
lea eax, [esi - 1]
push eax
push edi
call fcn.0040e8d0
add esp, 0x28
mov eax, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret 0x10
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.004727c8
mov esp, ebp
pop ebp
ret 0x10

Function at 0x40d7c0
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebp
mov ebp, esp
push ecx
push 0
lea eax, [ebp - 4]
push eax
call dword [sym.imp.WININET.dll_InternetGetConnectedState]
test eax, eax
je 0x40d7e5
test byte [ebp - 4], 7
je 0x40d7e5
mov eax, 1
mov esp, ebp
pop ebp
ret 4
mov eax, dword [ebp + 8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0xc]
mov esp, ebp
pop ebp
ret 4
Function at 0x40d800
Capabilities:
Delete file
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x513358
mov eax, dword fs:[0]
push eax
sub esp, 0x418
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov eax, dword [ebp + 0xc]
xor edi, edi
mov dword [ebp - 4], 0
test esi, esi
je 0x40d8a2
cmp word [esi], di
je 0x40d8a2
test eax, eax
je 0x40d85e
cmp word [eax], di
je 0x40d85e
push edi
push edi
push eax
push esi
push edi
call sub.urlmon.dll_URLDownloadToFileW
test eax, eax
js 0x40d8a2
jmp 0x40d89d
push 0x410
lea eax, [ebp - 0x420]
push 0
push eax
call fcn.0049f2a0
add esp, 0xc
lea eax, [ebp - 0x420]
push 0
push 0
push 0x104
push eax
push esi
push 0
call sub.urlmon.dll_URLDownloadToCacheFileW
test eax, eax
js 0x40d8a2
lea eax, [ebp - 0x420]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov edi, 1
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x40d8d3
mov dword [ebp - 0x424], edi
lea edx, [ebp - 0x424]
mov eax, dword [ecx]
push edx
call dword [eax + 8]
mov ecx, dword [ebp + 0x34]
test ecx, ecx
je 0x40d8d3
mov esi, dword [ecx]
lea eax, [ebp + 0x10]
cmp ecx, eax
setne dl
movzx edx, dl
push edx
call dword [esi + 0x10]
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret 0x30
Function at 0x40ec30
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa0
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 4], eax
movups xmm0, xmmword [ebp + 8]
mov eax, dword [ebp + 0x48]
push esi
movups xmmword [ebp - 0x48], xmm0
mov esi, dword [ebp + 0x8c]
movups xmm0, xmmword [ebp + 0x18]
push edi
mov edi, dword [ebp + 0x90]
movups xmmword [ebp - 0x38], xmm0
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0xa0], edi
mov dword [ebp - 0x9c], esi
mov dword [ebp - 0x4c], esi
mov dword [edi + 0x40], esi
movups xmm0, xmmword [ebp + 0x28]
movups xmmword [ebp - 0x28], xmm0
movups xmm0, xmmword [ebp + 0x38]
movups xmmword [ebp - 0x18], xmm0
movups xmm0, xmmword [ebp + 0x4c]
movups xmmword [ebp - 0x8c], xmm0
movups xmm0, xmmword [ebp + 0x5c]
movups xmmword [ebp - 0x7c], xmm0
movups xmm0, xmmword [ebp + 0x6c]
movups xmmword [ebp - 0x6c], xmm0
movups xmm0, xmmword [ebp + 0x7c]
movups xmmword [ebp - 0x5c], xmm0
test esi, esi
jle 0x40edb4
cmp esi, 0x40
jb 0x40ed9d
lea edx, [esi - 1]
lea ecx, [ebp + esi - 0x49]
add edx, edi
cmp edi, ecx
ja 0x40ecd7
lea ecx, [ebp - 0x48]
cmp edx, ecx
jae 0x40ed9d
lea ecx, [ebp + esi - 0x8d]
cmp edi, ecx
ja 0x40ecf0
lea ecx, [ebp - 0x8c]
cmp edx, ecx
jae 0x40ed9d
mov ecx, esi
push ebx
and ecx, 0x8000003f
jns 0x40ed00
dec ecx
or ecx, 0xffffffc0
inc ecx
mov ebx, esi
lea edx, [edi + 0x20]
sub ebx, ecx
mov dword [ebp - 0x98], edx
mov esi, edi
lea ecx, [ebp - 0x38]
sub esi, ecx
sub ecx, edi
mov dword [ebp - 0x90], ecx
lea ecx, [ebp - 0x7c]
sub ecx, edi
mov edi, dword [ebp - 0x90]
mov dword [ebp - 0x94], ecx
nop dword [eax]
movups xmm0, xmmword [ebp + eax - 0x48]
lea ecx, [ebp - 0x38]
add edx, eax
movups xmm1, xmmword [ebp + eax - 0x8c]
add ecx, eax
pxor xmm1, xmm0
movups xmm0, xmmword [ecx]
movups xmmword [esi + ecx], xmm1
mov ecx, dword [ebp - 0x94]
movups xmm1, xmmword [ebp + eax - 0x7c]
pxor xmm1, xmm0
movups xmm0, xmmword [ebp + eax - 0x6c]
movups xmmword [edx - 0x10], xmm1
movups xmm1, xmmword [ebp + eax - 0x28]
add eax, 0x40
pxor xmm1, xmm0
movups xmm0, xmmword [edi + edx]
movups xmmword [edx], xmm1
movups xmm1, xmmword [ecx + edx]
pxor xmm1, xmm0
movups xmmword [edx + 0x10], xmm1
mov edx, dword [ebp - 0x98]
cmp eax, ebx
jl 0x40ed30
mov esi, dword [ebp - 0x9c]
mov edi, dword [ebp - 0xa0]
pop ebx
cmp eax, esi
jge 0x40edb4
mov cl, byte [ebp + eax - 0x8c]
xor cl, byte [ebp + eax - 0x48]
mov byte [edi + eax], cl
inc eax
cmp eax, esi
jl 0x40eda1
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.004727c8
mov esp, ebp
pop ebp
ret
Function at 0x412650
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x4126a3
push edi
push ebx
call fcn.004344f0
mov edi, dword [ebp + 0xc]
push edi
push ebx
push str.call_exe_begin__path__s__cmd__s_
call fcn.00426120
add esp, 0xc
push dword [ebp + 0x18]
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push 1
push edi
push ebx
call fcn.004346f0
push dword [ebp + 0x14]
push edi
push ebx
push eax
push str.call_exe_return___d___path__s___cmd__s___sync__d_
call fcn.00426120
add esp, 0x14
pop edi
pop ebx
pop ebp
ret

Function at 0x412ba0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5137a2
mov eax, dword fs:[0]
push eax
sub esp, 0x21c
mov eax, dword [0x56d51c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x218]
push 0x208
push 0
mov dword [ebp - 0x228], esi
push eax
mov dword [ebp - 4], 0
mov dword [ebp - 0x21c], 0
call fcn.0049f2a0
add esp, 0xc
mov dword [ebp - 0x224], 1
mov dword [ebp - 0x220], 0x104
call fcn.004052e0
mov ecx, eax
test ecx, ecx
je 0x412cba
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x220]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x218]
mov dword [ebp - 0x21c], 1
push eax
lea eax, [ebp - 0x224]
push eax
push 0x522e58
push str.SOFTWAREBluewhale
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
lea eax, [ebp - 0x218]
lea edx, [eax + 2]
nop dword [eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x412c70
sub eax, edx
sar eax, 1
je 0x412c9e
push eax
lea eax, [ebp - 0x218]
mov ecx, esi
push eax
call fcn.00405aa0
mov ecx, esi
call fcn.00414ed0
mov ecx, esi
call fcn.00414dd0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004727c8
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.00404690
int3