joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401210
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push 0xffffffffffffffff
push 0x40640e
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x14c
mov eax, dword [0x409040]
push esi
push 0
mov dword [esp + 0x150], eax
mov eax, dword [esp + 0x164]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0x80000000
push str.StateCheck_nate_dev1_jce_korea
push str.StateCheck_nate_dev1_jce_korea_PC
push 0
mov dword [0x4092c0], eax
call dword [sym.imp.USER32.dll_CreateWindowExA]
mov esi, eax
test esi, esi
mov dword [esp + 4], esi
je 0x401313
mov eax, dword [esp + 0x164]
push eax
push esi
call dword [sym.imp.USER32.dll_ShowWindow]
push esi
call dword [sym.imp.USER32.dll_UpdateWindow]
push 0xc
call fcn.004017e6
add esp, 4
mov dword [esp + 8], eax
test eax, eax
mov dword [esp + 0x158], 0
je 0x4012b4
mov ecx, eax
call fcn.00401000
jmp 0x4012b6
xor eax, eax
test eax, eax
mov dword [esp + 0x158], 0xffffffff
mov dword [0x409408], eax
je 0x401313
mov esi, dword [sym.imp.USER32.dll_FindWindowA]
push str.FreeStyle
push str.GAMEFRAMEWORK
call esi
mov ecx, dword [0x409408]
push eax
call fcn.00401020
test eax, eax
jne 0x40131a
push 0xbb8
call dword [sym.imp.KERNEL32.dll_Sleep]
push str.FreeStyle
push str.GAMEFRAMEWORK
call esi
mov ecx, dword [0x409408]
push eax
call fcn.00401020
test eax, eax
jne 0x40131a
xor eax, eax
jmp 0x401437
push ebp
push edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov edx, eax
mov byte [esp + 0x14], 0
xor eax, eax
mov ecx, 0x4f
lea edi, [esp + 0x15]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push str.Bug_ch.exe
stosb byte es:[edi], al
push edx
xor ebp, ebp
xor edi, edi
call fcn.00401760
add esp, 8
test eax, eax
je 0x401408
push 0x407144
push eax
call fcn.004016a6
add esp, 8
xor esi, esi
push 0x407140
push 0
call fcn.004016a6
add esp, 8
test eax, eax
je 0x401408
mov ecx, esi
shl ecx, 6
mov edx, ecx
sub edx, eax
lea edx, [esp + edx + 0x14]
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x401387
cmp esi, 1
jne 0x4013a4
lea edx, [esp + 0x54]
push edx
call fcn.004016a1
mov ebp, eax
jmp 0x4013b8
cmp esi, 3
jne 0x4013bb
lea eax, [esp + 0xd4]
push eax
call fcn.004016a1
mov edi, eax
add esp, 4
inc esi
cmp esi, 5
jl 0x401363
mov esi, dword [esp + 0xc]
push 0xea60
push 0x64
push 0
push 0
lea ecx, [esp + 0x124]
push ecx
push edi
lea edx, [esp + 0xac]
push edx
push ebp
lea eax, [esp + 0x34]
push eax
push esi
call dword [sym.imp.Alcohol.dll_int___cdecl_AlcoholStart_struct_HWND_____char_const___unsigned_short_int__char_const___int__char_const___unsigned_long_int__unsigned_long_int__unsigned_long_int__unsigned_long_int_]
add esp, 0x28
test eax, eax
push 0
jne 0x40140c
mov ecx, dword [0x409408]
push eax
push 0x409e
call fcn.004010f0
xor eax, eax
jmp 0x401435
push 0x2710
push 1
push esi
call dword [sym.imp.USER32.dll_SetTimer]
test eax, eax
jne 0x401430
mov ecx, dword [0x409408]
push eax
push eax
push 0x7534
call fcn.004010f0
mov eax, 1
pop edi
pop ebp
mov ecx, dword [esp + 0x150]
mov dword fs:[0], ecx
mov ecx, dword [esp + 0x14c]
pop esi
call fcn.00401bd6
add esp, 0x158
ret
Function at 0x401cf7
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x4071a8
call fcn.00402bfc
mov edi, 0x94
mov eax, edi
call fcn.00403900
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x409444], ecx
mov eax, dword [esi + 4]
mov dword [0x409450], eax
mov edx, dword [esi + 8]
mov dword [0x409454], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x409448], esi
cmp ecx, 2
je 0x401d57
or esi, 0x8000
mov dword [0x409448], esi
shl eax, 8
add eax, edx
mov dword [0x40944c], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x401d92
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x401d92
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x401daa
cmp eax, 0x20b
je 0x401d97
mov dword [ebp - 0x1c], esi
jmp 0x401dbe
cmp dword [ecx + 0x84], 0xe
jbe 0x401d92
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x401db8
cmp dword [ecx + 0x74], 0xe
jbe 0x401d92
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push esi
call fcn.004038ae
pop ecx
test eax, eax
jne 0x401dea
cmp dword [0x40941c], 1
jne 0x401dd7
call fcn.00403063
push 0x1c
call fcn.00402eec
push 0xff
call fcn.00402d51
pop ecx
pop ecx
call fcn.0040380c
mov dword [ebp - 4], esi
call fcn.00403661
test eax, eax
jge 0x401e03
push 0x1b
call fcn.00401cd2
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x4099d4], eax
call fcn.0040353f
mov dword [0x409414], eax
call fcn.0040349d
test eax, eax
jge 0x401e29
push 8
call fcn.00401cd2
pop ecx
call fcn.0040326a
test eax, eax
jge 0x401e3a
push 9
call fcn.00401cd2
pop ecx
push 1
call fcn.00402d81
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x401e50
push eax
call fcn.00401cd2
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0040320d
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x401e71
movzx eax, word [ebp - 0x40]
jmp 0x401e74
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.004015b0
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x401e92
push edi
call fcn.00402eac
call fcn.00402ece
jmp 0x401ec4
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.00402c37
ret
Function at 0x402deb
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x409484], esi
push edi
jne 0x402e0b
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
cmp dword [ebp + 0xc], 0
mov al, byte [ebp + 0x10]
mov dword [0x409480], esi
mov byte [0x40947c], al
jne 0x402e71
mov ecx, dword [0x4099c8]
test ecx, ecx
je 0x402e52
mov eax, dword [0x4099c4]
sub eax, 4
cmp eax, ecx
jmp 0x402e4b
mov eax, dword [eax]
test eax, eax
je 0x402e3d
call eax
mov eax, dword [0x4099c4]
sub eax, 4
cmp eax, dword [0x4099c8]
mov dword [0x4099c4], eax
jae 0x402e35
mov eax, 0x409020
mov esi, 0x409024
cmp eax, esi
mov edi, eax
jae 0x402e71
mov eax, dword [edi]
test eax, eax
je 0x402e6a
call eax
add edi, 4
cmp edi, esi
jb 0x402e62
mov eax, 0x409028
mov esi, 0x409030
cmp eax, esi
mov edi, eax
jae 0x402e90
mov eax, dword [edi]
test eax, eax
je 0x402e89
call eax
add edi, 4
cmp edi, esi
jb 0x402e81
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x402eaa
push dword [ebp + 8]
mov dword [0x409484], 1
call fcn.00402d51
pop ebp
ret

Function at 0x402eec
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x409040]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x409070]
je 0x402f21
inc eax
cmp eax, 0x13
jb 0x402f12
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x409070]
jne 0x403047
mov eax, dword [0x40941c]
cmp eax, 1
je 0x40301f
cmp eax, edx
jne 0x402f51
cmp dword [0x409058], 1
je 0x40301f
cmp ecx, 0xfc
je 0x403047
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x402f87
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00405040
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00405270
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x402fbb
mov eax, edi
push eax
call fcn.00405270
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x40725c
push edi
call fcn.00405140
add esp, 0x10
push edi
call fcn.00405270
push dword [esi + 0x409074]
mov ebx, eax
call fcn.00405270
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00403900
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00405040
push edi
push ebx
call fcn.00405050
push 0x407258
push ebx
call fcn.00405050
push dword [esi + 0x409074]
push ebx
call fcn.00405050
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00404f45
add esp, 0x2c
jmp 0x403047
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x409074]
push dword [esi]
call fcn.00405270
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.00401bd6
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x404f45
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x4095b0], ebx
push esi
push edi
jne 0x404fc5
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x405000
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
mov dword [0x4095b0], eax
je 0x405000
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x4095b4], eax
call esi
cmp dword [0x409444], 2
mov dword [0x4095b8], eax
jne 0x404fc5
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x4095c0], eax
je 0x404fc5
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x4095bc], eax
mov eax, dword [0x4095bc]
test eax, eax
je 0x40500a
call eax
test eax, eax
je 0x404ff1
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x4095c0]
test eax, eax
je 0x404ff1
test byte [ebp - 8], 1
jne 0x40500a
cmp dword [0x409450], 4
jb 0x405004
or byte [ebp + 0x12], 0x20
jmp 0x405029
xor eax, eax
jmp 0x405039
or byte [ebp + 0x12], 4
jmp 0x405029
mov eax, dword [0x4095b4]
test eax, eax
je 0x405029
call eax
mov ebx, eax
test ebx, ebx
je 0x405029
mov eax, dword [0x4095b8]
test eax, eax
je 0x405029
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x4095b0]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4052fb
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x405329
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x405330
cmp ebx, dword [eax + 4]
jae 0x405330
xor eax, eax
jmp 0x405520
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x405341
xor eax, eax
inc eax
jmp 0x40551f
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x405357
cmp ecx, edx
jae 0x40549c
cmp dword [eax + 4], 0
je 0x405360
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x405348
cmp dword [ebp + 8], 0
je 0x405382
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x40549c
cmp eax, esi
jae 0x40549c
mov eax, dword [0x4095c8]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4053a7
cmp dword [esi*4 + 0x4095d0], edi
je 0x4054a0
inc esi
cmp esi, eax
jl 0x405395
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40551c
cmp dword [ebp - 8], 0x1000000
jne 0x40551c
test byte [ebp - 0xc], 0xcc
je 0x405425
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x40551c
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x40551c
cmp word [eax + 0x18], 0x10b
jne 0x40551c
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x40551c
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x405425
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x405425
test byte [ecx + 0x27], 0x80
jne 0x40549c
push 1
push 0x409610
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x405339
mov ecx, dword [0x4095c8]
test ecx, ecx
mov edx, ecx
jle 0x405459
lea eax, [ecx*4 + 0x4095cc]
cmp dword [eax], edi
je 0x405459
dec edx
sub eax, 4
test edx, edx
jg 0x40544d
test edx, edx
jne 0x40548a
push 0xf
pop ebx
cmp ecx, ebx
jg 0x405466
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x40547e
lea eax, [edx*4 + 0x4095d0]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x40546c
cmp ecx, 0x10
jge 0x40548a
inc ecx
mov dword [0x4095c8], ecx
push 0
push 0x409610
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x405339
xor eax, eax
jmp 0x40551f
test esi, esi
jle 0x405339
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x409610
call ebx
test eax, eax
jne 0x405339
cmp dword [esi*4 + 0x4095d0], edi
je 0x4054f6
mov eax, dword [0x4095c8]
lea esi, [eax - 1]
test esi, esi
jl 0x4054e4
cmp dword [esi*4 + 0x4095d0], edi
je 0x4054e0
dec esi
jns 0x4054d4
test esi, esi
jge 0x4054f4
cmp eax, 0x10
jge 0x4054ef
inc eax
mov dword [0x4095c8], eax
lea esi, [eax - 1]
jmp 0x4054f6
je 0x40550e
xor ecx, ecx
test esi, esi
jl 0x40550e
lea eax, [ecx*4 + 0x4095d0]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x4054fc
push 0
push 0x409610
call ebx
jmp 0x405339
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x405bf4
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.00403900
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x405c8f
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x409444]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x405c8f
cmp eax, 1
je 0x405cb0
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x405c8f
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x405c5c
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x405c8b
xor eax, eax
inc eax
jmp 0x405ccf
cmp edi, eax
jae 0x405c93
xor eax, eax
jmp 0x405ccf
cmp eax, esi
jae 0x405c9a
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x409444]
jmp 0x405cb3
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x407220
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47dceb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.00472a58
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4072a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004709a7
mov eax, dword [eax]
push 0x6d11c0
push eax
call fcn.00462ce4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00472ce3
test bl, bl
je 0x4072a2
push 0x6d11c0
lea ecx, [esp + 0xc]
call fcn.00473073
push 0x6d4d30
lea ecx, [esp + 0xc]
call fcn.00473073
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4072de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00472ce3
jmp 0x4073a9
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x407362
lea edx, [esp + 0x7c]
push 0x6d4d2c
push edx
call fcn.00462ce4
add esp, 8
test eax, eax
je 0x407362
lea eax, [esp + 0x7c]
push 0x6d4d28
push eax
call fcn.00462ce4
add esp, 8
test eax, eax
je 0x407362
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4072f2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.00472ce3
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x407ba0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x407c02
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x407c10
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47dd6b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6e1020]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x407d48
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x407c76
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00472ce3
xor eax, eax
jmp 0x407dbf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00472e20
push esi
lea ecx, [esp + 0xc]
call fcn.004730af
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x407d9d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00407ba0
test eax, eax
jne 0x407d9d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.00407ba0
test eax, eax
jne 0x407d9d
lea eax, [esp + 0x14]
push 0x6d4d44
push eax
call fcn.00463d20
mov esi, eax
add esp, 8
test esi, esi
jne 0x407d7c
lea ecx, [esp + 0x14]
push 0x6d4d40
push ecx
call fcn.00463ca0
mov esi, eax
add esp, 8
test esi, esi
jne 0x407d7c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x407d7f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00472dd0
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x407c8e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00472ce3
xor eax, eax
jmp 0x407dbf
mov byte [esi], 0
push 0x6d4d3c
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.00472ce3
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x4192c0
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x41932e
cmp si, 0x69
ja 0x41932e
add esi, 0xffd0
cmp si, 0x11
je 0x4192fe
push 0x11
call edi
test ax, ax
jge 0x4192fe
or esi, 0x2000
cmp si, 0x10
je 0x419313
push 0x10
call edi
test ax, ax
jge 0x419313
or esi, 0x4000
cmp si, 0x12
je 0x419328
push 0x12
call edi
test ax, ax
jge 0x419328
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41933b
mov esi, 0xbd
jmp 0x4192ef
cmp si, 0x6e
jne 0x419348
mov esi, 0xbe
jmp 0x4192ef
cmp si, 0x6f
jne 0x4192e9
mov esi, 0xbf
jmp 0x4192ef

Function at 0x41a9a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6f1668]
xor edx, edx
cmp eax, edx
jne 0x41a9c6
xor eax, eax
mov byte [eax + 0x6f1568], al
inc eax
cmp eax, 0x100
jl 0x41a9ae
mov dword [0x6f1668], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6f1568
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41aa57
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x41aa2a
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x41a9f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41aad0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x41ab23
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x41ab0a
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret