joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40a4e3
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [ebp + 8]
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
xor edi, edi
cmp dword [ebp + 0x10], edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], ebx
je 0x40a520
cmp dword [ebp + 0x14], edi
je 0x40a520
cmp ecx, edi
jne 0x40a527
call fcn.0040aa3d
push edi
push edi
push edi
push edi
mov dword [eax], 0x16
push edi
call fcn.0040e506
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
mov esi, dword [ebp + 0x18]
cmp esi, edi
je 0x40a53b
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
jbe 0x40a55c
cmp ebx, 0xffffffff
je 0x40a54b
push ebx
push edi
push ecx
call fcn.0040bea0
add esp, 0xc
cmp esi, edi
je 0x40a508
or eax, 0xffffffff
xor edx, edx
div dword [ebp + 0x10]
cmp dword [ebp + 0x14], eax
ja 0x40a508
mov edi, dword [ebp + 0x10]
imul edi, dword [ebp + 0x14]
test word [esi + 0xc], 0x10c
mov dword [ebp - 0x10], edi
mov ebx, edi
je 0x40a578
mov eax, dword [esi + 0x18]
mov dword [ebp - 0xc], eax
jmp 0x40a57f
mov dword [ebp - 0xc], 0x1000
test edi, edi
je 0x40a670
test word [esi + 0xc], 0x10c
je 0x40a5d3
mov eax, dword [esi + 4]
test eax, eax
je 0x40a5d3
jl 0x40a6d1
cmp ebx, eax
mov edi, ebx
jb 0x40a5a4
mov edi, eax
cmp edi, dword [ebp - 4]
ja 0x40a678
push edi
push dword [esi]
push dword [ebp - 4]
push dword [ebp - 8]
call fcn.00411879
sub dword [esi + 4], edi
add dword [esi], edi
add dword [ebp - 8], edi
sub ebx, edi
add esp, 0x10
sub dword [ebp - 4], edi
mov edi, dword [ebp - 0x10]
jmp 0x40a668
cmp ebx, dword [ebp - 0xc]
jb 0x40a640
cmp dword [ebp - 0xc], 0
je 0x40a5fd
mov ecx, accept
xor edx, edx
cmp ebx, ecx
jbe 0x40a5f2
mov eax, ecx
div dword [ebp - 0xc]
mov eax, ecx
jmp 0x40a5f9
mov eax, ebx
div dword [ebp - 0xc]
mov eax, ebx
sub eax, edx
jmp 0x40a608
mov eax, accept
cmp ebx, eax
ja 0x40a608
mov eax, ebx
cmp eax, dword [ebp - 4]
ja 0x40a6a4
push eax
push dword [ebp - 8]
push esi
call fcn.00410712
pop ecx
push eax
call fcn.0041177c
add esp, 0xc
test eax, eax
je 0x40a6e3
cmp eax, 0xffffffff
je 0x40a6d1
add dword [ebp - 8], eax
sub ebx, eax
sub dword [ebp - 4], eax
jmp 0x40a668
push esi
call fcn.0041109b
cmp eax, 0xffffffff
pop ecx
je 0x40a6d5
cmp dword [ebp - 4], 0
je 0x40a6a4
mov ecx, dword [ebp - 8]
inc dword [ebp - 8]
mov byte [ecx], al
mov eax, dword [esi + 0x18]
dec ebx
dec dword [ebp - 4]
mov dword [ebp - 0xc], eax
test ebx, ebx
jne 0x40a587
mov eax, dword [ebp + 0x14]
jmp 0x40a522
xor esi, esi
cmp dword [ebp + 0xc], 0xffffffff
je 0x40a68f
push dword [ebp + 0xc]
push esi
push dword [ebp + 8]
call fcn.0040bea0
add esp, 0xc
call fcn.0040aa3d
push esi
push esi
push esi
push esi
mov dword [eax], 0x22
push esi
jmp 0x40a518
cmp dword [ebp + 0xc], 0xffffffff
je 0x40a6ba
push dword [ebp + 0xc]
push 0
push dword [ebp + 8]
call fcn.0040bea0
add esp, 0xc
call fcn.0040aa3d
mov dword [eax], 0x22
xor eax, eax
push eax
push eax
push eax
push eax
push eax
jmp 0x40a518
or dword [esi + 0xc], 0x20
mov eax, edi
sub eax, ebx
xor edx, edx
div dword [ebp + 0x10]
jmp 0x40a522
or dword [esi + 0xc], 0x10
jmp 0x40a6d5
Function at 0x40a9f3
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x424340]
jne 0x40a9fd
repz ret
jmp fcn.00411d56

Function at 0x40e080
Capabilities:
Write file on windows

Disassembly:
push ecx
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
xor esi, esi
xor edi, edi
cmp ebx, dword [edi*8 + 0x4245b8]
je 0x40e09b
inc edi
cmp edi, 0x17
jb 0x40e08c
cmp edi, 0x17
jae 0x40e21b
push ebp
push 3
call fcn.00416fa5
cmp eax, 1
pop ecx
je 0x40e1e7
push 3
call fcn.00416fa5
test eax, eax
pop ecx
jne 0x40e0cf
cmp dword [0x424580], 1
je 0x40e1e7
cmp ebx, 0xfc
je 0x40e21a
push str.Runtime_Error__n_nProgram:
mov ebx, 0x314
push ebx
mov ebp, 0x425680
push ebp
call fcn.0040c29f
add esp, 0xc
test eax, eax
je 0x40e105
push esi
push esi
push esi
push esi
push esi
call fcn.0040e40a
add esp, 0x14
push 0x104
mov esi, 0x425699
push esi
push 0
mov byte [0x42579d], 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x40e149
push str._program_name_unknown_
push 0x2fb
push esi
call fcn.0040c29f
add esp, 0xc
test eax, eax
je 0x40e149
xor eax, eax
push eax
push eax
push eax
push eax
push eax
call fcn.0040e40a
add esp, 0x14
push esi
call fcn.0040f860
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40e18e
push esi
call fcn.0040f860
sub esi, 0x3b
add eax, esi
push 3
mov ecx, 0x425994
push 0x42093c
sub ecx, eax
push ecx
push eax
call fcn.0040c461
add esp, 0x14
test eax, eax
je 0x40e18e
xor esi, esi
push esi
push esi
push esi
push esi
push esi
call fcn.0040e40a
add esp, 0x14
jmp 0x40e190
xor esi, esi
push 0x420938
push ebx
push ebp
call fcn.0040c5ee
add esp, 0xc
test eax, eax
je 0x40e1b0
push esi
push esi
push esi
push esi
push esi
call fcn.0040e40a
add esp, 0x14
push dword [edi*8 + 0x4245bc]
push ebx
push ebp
call fcn.0040c5ee
add esp, 0xc
test eax, eax
je 0x40e1d2
push esi
push esi
push esi
push esi
push esi
call fcn.0040e40a
add esp, 0x14
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebp
call fcn.00416de8
add esp, 0xc
jmp 0x40e21a
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ebp, eax
cmp ebp, esi
je 0x40e21a
cmp ebp, 0xffffffff
je 0x40e21a
push 0
lea eax, [esp + 0x14]
push eax
lea esi, [edi*8 + 0x4245bc]
push dword [esi]
call fcn.0040f860
pop ecx
push eax
push dword [esi]
push ebp
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret
Function at 0x416de8
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.0040db9e
xor ebx, ebx
cmp dword [0x426068], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x416ebe
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x416f9e
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x416f9e
push eax
call fcn.0040db30
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x426068], eax
call esi
push eax
call fcn.0040db30
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x42606c], eax
call esi
push eax
call fcn.0040db30
mov dword [0x426070], eax
lea eax, [ebp - 0xc]
push eax
call fcn.00409a39
test eax, eax
pop ecx
pop ecx
je 0x416e8c
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0040e40a
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x416ebe
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.0040db30
cmp eax, ebx
pop ecx
mov dword [0x426078], eax
je 0x416ebe
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0040db30
pop ecx
mov dword [0x426074], eax
mov eax, dword [0x426074]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x416f43
cmp dword [0x426078], ecx
je 0x416f43
push eax
call fcn.0040dba7
push dword [0x426078]
mov esi, eax
call fcn.0040dba7
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x416f43
cmp edi, ebx
je 0x416f43
call esi
cmp eax, ebx
je 0x416f10
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x416f10
test byte [ebp - 0x18], 1
jne 0x416f43
lea eax, [ebp - 0x10]
push eax
call fcn.00409a70
test eax, eax
pop ecx
je 0x416f2b
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.0040e40a
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x416f3a
or dword [ebp + 0x10], 0x200000
jmp 0x416f7e
or dword [ebp + 0x10], 0x40000
jmp 0x416f7e
mov eax, dword [0x42606c]
cmp eax, dword [ebp - 8]
je 0x416f7e
push eax
call fcn.0040dba7
cmp eax, ebx
pop ecx
je 0x416f7e
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x416f7e
mov eax, dword [0x426070]
cmp eax, dword [ebp - 8]
je 0x416f7e
push eax
call fcn.0040dba7
cmp eax, ebx
pop ecx
je 0x416f7e
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x426068]
call fcn.0040dba7
cmp eax, ebx
pop ecx
je 0x416f9e
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x416fa0
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
nop
sub eax, 0x403d15
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43001e
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x40cc50
Capabilities:
Get common file path

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46b45d
push eax
mov dword fs:[0], esp
sub esp, 0x13c
push ebx
push ebp
mov ebx, ecx
push esi
push edi
xor edi, edi
cmp dword [ebx + 0x78], edi
jne 0x40ccbe
push 8
call fcn.0045f630
add esp, 4
mov dword [esp + 0x10], eax
cmp eax, edi
mov dword [esp + 0x154], edi
je 0x40cc9a
mov ecx, eax
call fcn.0045e586
jmp 0x40cc9c
xor eax, eax
push 0xff00ff
push edi
push 0x10
push 0x407
mov ecx, eax
mov dword [esp + 0x164], 0xffffffff
mov dword [ebx + 0x78], eax
call fcn.0045e64b
mov eax, dword [ebx + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0xffff0000
push edi
push 0x1101
push eax
mov dword [esp + 0x20], edi
call ebp
mov eax, dword [ebx + 0x40]
lea esi, [ebx + 0x40]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40cd0c
lea ecx, [esp + 0x48]
push ecx
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
test eax, eax
je 0x40ce1e
lea edx, [esp + 0x48]
mov ecx, esi
push edx
call fcn.0045fa2c
jmp 0x40cd33
mov edi, eax
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x48]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [esp + 0x10]
mov eax, dword [ebx + 0x78]
test eax, eax
je 0x40cd3d
mov eax, dword [eax + 4]
mov ecx, dword [ebx + 0x1c]
push eax
push 0
push 0x1109
push ecx
call ebp
push eax
call fcn.0045e618
lea edx, [esp + 0x48]
push 0x4821c0
push edx
mov esi, 0xffff0000
call fcn.0045102b
add esp, 8
test eax, eax
je 0x40cdc0
mov ecx, dword [ebx + 0x1c]
mov dword [esp + 0x2c], eax
lea eax, [esp + 0x14]
mov dword [esp + 0x14], esi
push eax
push 0
push 0x1100
push ecx
mov dword [esp + 0x28], 0xffff0002
mov dword [esp + 0x44], 2
mov dword [esp + 0x48], 3
mov dword [esp + 0x2c], 0x23
call ebp
push 0x4821c0
push 0
mov esi, eax
inc edi
call fcn.0045102b
add esp, 8
test eax, eax
jne 0x40cd6c
mov dword [esp + 0x10], edi
mov edx, dword [ebx + 0x1c]
xor edi, edi
push edi
push edi
push 0x110a
push edx
call ebp
mov esi, eax
mov eax, dword [esp + 0x10]
test eax, eax
jle 0x40ce08
mov dword [esp + 0x10], eax
mov eax, dword [ebx + 0x1c]
push esi
push 2
push 0x1102
push eax
mov edi, esi
call ebp
mov ecx, dword [ebx + 0x1c]
push esi
push 4
push 0x110a
push ecx
call ebp
mov esi, eax
mov eax, dword [esp + 0x10]
dec eax
mov dword [esp + 0x10], eax
jne 0x40cddd
mov edx, dword [ebx + 0x1c]
push edi
push 9
push 0x110b
push edx
call ebp
push edi
mov ecx, ebx
call fcn.0040ce40
mov ecx, dword [esp + 0x14c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x148
ret
Function at 0x40ce40
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46b47b
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.0045f664
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40cec2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045d47d
mov eax, dword [eax]
push 0x4821c0
push eax
call fcn.00450034
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045f8ef
test bl, bl
je 0x40cec2
push 0x4821c0
lea ecx, [esp + 0xc]
call fcn.0045fc7f
push 0x485d88
lea ecx, [esp + 0xc]
call fcn.0045fc7f
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 0x40cefe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045f8ef
jmp 0x40cfc9
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 0x40cf82
lea edx, [esp + 0x7c]
push 0x485d84
push edx
call fcn.00450034
add esp, 8
test eax, eax
je 0x40cf82
lea eax, [esp + 0x7c]
push 0x485d80
push eax
call fcn.00450034
add esp, 8
test eax, eax
je 0x40cf82
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 0x40cf12
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.0045f8ef
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 0x40e9e0
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 0x40ea42
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 0x40ea50
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46b62b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48c238]
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 0x40eb88
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40eab6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045f8ef
xor eax, eax
jmp 0x40ebff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045fa2c
push esi
lea ecx, [esp + 0xc]
call fcn.0045fcbb
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 0x40ebdd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040e9e0
test eax, eax
jne 0x40ebdd
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.0040e9e0
test eax, eax
jne 0x40ebdd
lea eax, [esp + 0x14]
push 0x485d9c
push eax
call fcn.00451160
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ebbc
lea ecx, [esp + 0x14]
push 0x485d98
push ecx
call fcn.004510e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ebbc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40ebbf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045f9dc
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40eace
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045f8ef
xor eax, eax
jmp 0x40ebff
mov byte [esi], 0
push 0x485d94
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.0045f8ef
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 0x410a5a
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x46b828
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
call fcn.00460ea0
xor ebp, ebp
mov dword [esi], 0x474240
mov dword [esi + 0x3c], ebp
mov dword [esi + 0x40], ebp
lea edi, [esi + 0x44]
mov dword [esp + 0x38], ebp
mov dword [esp + 0x14], edi
lea ecx, [edi + 0x18]
mov dword [edi], 0x473b28
call fcn.00403e40
lea ecx, [edi + 0x30]
mov byte [esp + 0x38], 1
call fcn.0045e9d1
lea ebx, [edi + 0x44]
mov ecx, ebx
call fcn.00403e40
mov dword [ebx], 0x4722ec
mov dword [edi], 0x474164
mov dword [esi + 0xa0], ebp
mov dword [esi + 0x9c], 0x473ca8
lea ecx, [esi + 0xb0]
call fcn.00403e40
lea edi, [esi + 0xc8]
mov dword [edi + 4], ebp
mov dword [edi], vtable.CBitmap.0
mov byte [esp + 0x38], 5
mov dword [esi], 0x47416c
mov dword [esi + 0xac], ebp
call fcn.00469522
mov eax, dword [eax + 0xc]
push 0x40e
push eax
call dword [sym.imp.USER32.dll_LoadBitmapA]
push eax
mov ecx, edi
call fcn.00466536
mov ecx, dword [esi + 0xcc]
lea eax, [esp + 0x18]
push eax
push 0x18
push ecx
call dword [sym.imp.GDI32.dll_GetObjectA]
mov ecx, dword [esp + 0x1c]
mov eax, 0x55555556
imul ecx
mov ecx, dword [esp + 0x20]
mov eax, edx
shr eax, 0x1f
add edx, eax
mov dword [esi + 0xd4], ecx
mov ecx, dword [esp + 0x30]
mov dword [esi + 0xd0], edx
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret

Function at 0x410c10
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push 0xffffffffffffffff
push 0x46b8b5
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
mov dword [esi], 0x47416c
mov dword [esp + 0x18], 0
lea ecx, [esi + 0xc8]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 4
call fcn.0046658d
lea ecx, [esi + 0xb0]
mov byte [esp + 0x18], 2
mov dword [ecx], 0x4722e8
call fcn.00404040
lea ecx, [esi + 0x9c]
mov dword [esp + 0xc], ecx
mov dword [ecx], vtable.CGdiObject.0
mov byte [esp + 0x18], 5
call fcn.0046658d
lea edi, [esi + 0x44]
mov dword [esp + 0xc], edi
lea ecx, [edi + 0x44]
mov byte [esp + 0x18], 7
mov dword [ecx], 0x4722e8
call fcn.00404040
lea ecx, [edi + 0x30]
mov byte [esp + 0x18], 6
call fcn.0045ea04
lea ecx, [edi + 0x18]
mov byte [esp + 0x18], 0
mov dword [ecx], 0x4722e8
call fcn.00404040
mov ecx, esi
mov dword [esp + 0x18], 0xffffffff
call fcn.00467989
mov ecx, dword [esp + 0x10]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x420620
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 0x42068e
cmp si, 0x69
ja 0x42068e
add esi, 0xffd0
cmp si, 0x11
je 0x42065e
push 0x11
call edi
test ax, ax
jge 0x42065e
or esi, 0x2000
cmp si, 0x10
je 0x420673
push 0x10
call edi
test ax, ax
jge 0x420673
or esi, 0x4000
cmp si, 0x12
je 0x420688
push 0x12
call edi
test ax, ax
jge 0x420688
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42069b
mov esi, 0xbd
jmp 0x42064f
cmp si, 0x6e
jne 0x4206a8
mov esi, 0xbe
jmp 0x42064f
cmp si, 0x6f
jne 0x420649
mov esi, 0xbf
jmp 0x42064f

Function at 0x421d40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49c8d8]
xor edx, edx
cmp eax, edx
jne 0x421d66
xor eax, eax
mov byte [eax + 0x49c7d8], al
inc eax
cmp eax, 0x100
jl 0x421d4e
mov dword [0x49c8d8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49c7d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x421df7
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 0x421dca
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 0x421d98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x421e70
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 0x421ec3
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 0x421eaa
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
Function at 0x428900
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x428a98
cmp ebp, ebx
jle 0x428a98
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x42895e
dec eax
or eax, 0xfffffff8
inc eax
je 0x428965
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x428974
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42897b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045f630
add esp, 4
cmp eax, ebx
je 0x42899c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0045f630
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x428a8e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x428a75
mov al, byte [edx]
cmp al, 0xc0
jbe 0x428a61
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x428a56
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x428a64
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x428a64
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x428a00
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x4289f1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret