joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45c1bc
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4a7bb4]
cmp dword [eax + 0x30], 0
je 0x45c266
cmp dword [ebx + 0x94], 0
jne 0x45c260
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45c14c
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45c260
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x45c226
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45c260
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.0041a4c4
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45c235
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45cdc4
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x45cdf9
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404738
jmp 0x45ce06
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.0040469c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45df18
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45df59
mov eax, esi
call fcn.004440cc
test al, al
je 0x45df59
mov eax, dword [ebx + 0x84]
call fcn.00443dc8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45df59
push 0
mov eax, dword [ebx + 0x84]
call fcn.00443dc8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x45f9b0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffde4
push ebx
push esi
xor ecx, ecx
mov dword [ebp - 0x21c], ecx
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x214], ecx
mov dword [ebp - 0x210], ecx
mov dword [ebp - 0x20c], ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45fc10
push dword fs:[eax]
mov dword fs:[eax], esp
cmp ebx, 1
jl 0x45fa13
lea edx, [ebp - 0x20c]
mov eax, dword [ebp - 4]
call fcn.0045f658
mov eax, dword [ebp - 0x20c]
mov edx, ebx
call fcn.0040d8ac
cmp al, 1
jne 0x45fa13
dec ebx
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 4]
call fcn.0045f920
test al, al
je 0x45fb9f
cmp dword [ebp - 8], 0
jge 0x45fa31
xor eax, eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
inc ebx
lea edx, [ebp - 0x210]
mov eax, dword [ebp - 4]
call fcn.0045f658
mov eax, dword [ebp - 0x210]
call fcn.00404924
cmp ebx, eax
jge 0x45fa7b
lea edx, [ebp - 0x214]
mov eax, dword [ebp - 4]
call fcn.0045f658
mov eax, dword [ebp - 0x214]
mov al, byte [eax + ebx - 1]
mov edx, dword [0x4a677c]
and eax, 0xff
bt dword [edx], eax
jae 0x45fa7b
inc ebx
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x228]
cmp eax, dword [ebp - 8]
jg 0x45fa8f
mov dword [ebp - 8], eax
mov ebx, dword [ebp - 8]
mov ecx, ebx
mov edx, ebx
mov eax, dword [ebp - 4]
call fcn.0045f98c
cmp ebx, dword [ebp - 8]
je 0x45fb91
lea eax, [ebp - 0x108]
push eax
call sub.user32.dll_GetKeyboardState
mov edx, pe_nt_image_headers32
lea eax, [ebp - 0x208]
mov byte [eax], 0
inc eax
dec edx
jne 0x45fabb
mov byte [ebp - 0x1f8], 0x81
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a48
and eax, 0x7f
movzx eax, word [eax*2 + 0x4a4e60]
mov byte [ebp + eax - 0x208], 0x81
lea eax, [ebp - 0x208]
push eax
call sub.user32.dll_SetKeyboardState
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 1
xor eax, eax
push ebp
push 0x45fb7e
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a48
and eax, 0x7f
movzx eax, word [eax*2 + 0x4a4e60]
push eax
push pe_nt_image_headers32
mov eax, dword [ebp - 4]
call fcn.00443dc8
push eax
call sub.user32.dll_SendMessageA
push 1
mov eax, dword [ebp - 4]
mov si, 0xffc8
call fcn.00403a48
and eax, 0x7f
movzx eax, word [eax*2 + 0x4a4e60]
push eax
push 0x101
mov eax, dword [ebp - 4]
call fcn.00443dc8
push eax
call sub.user32.dll_SendMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45fb85
mov eax, dword [ebp - 4]
mov byte [eax + 0x23c], 0
ret
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
mov dword [eax + 0x230], edx
jmp 0x45fbf2
cmp dword [ebp - 8], 0
jge 0x45fbaa
xor eax, eax
mov dword [ebp - 8], eax
lea edx, [ebp - 0x218]
mov eax, dword [ebp - 4]
call fcn.0045f658
mov eax, dword [ebp - 0x218]
call fcn.00404924
cmp eax, dword [ebp - 8]
jg 0x45fbe4
lea edx, [ebp - 0x21c]
mov eax, dword [ebp - 4]
call fcn.0045f658
mov eax, dword [ebp - 0x21c]
call fcn.00404924
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 8]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0045f98c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45fc17
lea eax, [ebp - 0x21c]
mov edx, 5
call fcn.0040466c
ret
Function at 0x46495c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov ebx, dword [ebp - 4]
inc ebx
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.00426e80
cmp ebx, dword [ebp - 8]
jge 0x4649bf
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.004272b8
mov edi, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.004272b8
xor edi, eax
push edi
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, esi
mov edx, ebx
call fcn.004272e4
add ebx, 2
cmp ebx, dword [ebp - 8]
jl 0x464985
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x4649c8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
mov ebx, dword [ebp - 4]
inc ebx
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.00426e80
cmp ebx, dword [ebp - 8]
jge 0x464a2b
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.004272b8
mov edi, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.004272b8
xor edi, eax
push edi
mov eax, dword [ebp + 8]
mov eax, dword [eax - 4]
mov ecx, ebx
mov edx, esi
call fcn.004272e4
add ebx, 2
cmp ebx, dword [ebp - 8]
jl 0x4649f1
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x477304
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x47738a
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push edi
push esi
call sub.kernel32.dll_GetLocaleInfoA_1
mov ebx, eax
test ebx, ebx
jne 0x477345
mov eax, dword [ebp + 8]
mov edx, dword [ebp - 4]
call fcn.0040469c
jmp 0x477374
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404cb0
push ebx
mov eax, dword [ebp - 8]
call fcn.00404b24
push eax
push edi
push esi
call sub.kernel32.dll_GetLocaleInfoA_1
mov eax, dword [ebp + 8]
push eax
mov ecx, ebx
dec ecx
mov edx, 1
mov eax, dword [ebp - 8]
call fcn.00404b84
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x477391
lea eax, [ebp - 8]
call fcn.00404648
ret
Function at 0x47b828
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
add esp, 0xffffff00
push esp
call sub.user32.dll_GetKeyboardState
mov eax, esp
call fcn.00454238
mov ebx, eax
mov eax, ebx
add esp, 0x100
pop ebx
ret

Function at 0x4a0744
Capabilities:
Hash data with md5

Disassembly:
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
xor edx, edx
mov dword [eax + 0x10], edx
xor edx, edx
mov dword [eax + 0x14], edx
add eax, 0x18
mov edx, 0x40
call fcn.0040757c
ret

Function at 0x4a0dec
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov ebx, ecx
mov dword [ebp - 4], edx
mov esi, eax
mov eax, dword [ebp - 4]
call fcn.00404b14
mov eax, dword [ebp + 8]
call fcn.00404b14
xor eax, eax
push ebp
push 0x4a0e87
push dword fs:[eax]
mov dword fs:[eax], esp
cmp bl, byte [esi + 4]
jb 0x4a0e64
cmp dword [ebp + 8], 0
jne 0x4a0e39
mov eax, dword [ebp - 4]
call fcn.00404b24
push eax
call sub.kernel32.dll_OutputDebugStringA
jmp 0x4a0e64
push 0x4a0ea0
push dword [ebp + 8]
push 0x4a0eac
push dword [ebp - 4]
lea eax, [ebp - 8]
mov edx, 4
call fcn.004049e4
mov eax, dword [ebp - 8]
call fcn.00404b24
push eax
call sub.kernel32.dll_OutputDebugStringA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0e8e
lea eax, [ebp - 8]
mov edx, 2
call fcn.0040466c
lea eax, [ebp + 8]
call fcn.00404648
ret

Function at 0x4a12a8
Capabilities:
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov byte [ebp - 1], 0
xor eax, eax
push ebp
push 0x4a12e7
push dword fs:[eax]
mov dword fs:[eax], esp
rdtsc
xchg ecx, eax
rdtsc
sub eax, ecx
cmp eax, 0xff
jae 0x4a12d7
sub edx, edx
mov byte [ebp - 1], 0
jmp 0x4a12dd
sub eax, ecx
mov byte [ebp - 1], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4a12f1
mov al, byte [ebp - 1]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4a27c4
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
mov ecx, 7
push 0
push 0
dec ecx
jne 0x4a27cd
push ecx
xchg dword [ebp - 4], ecx
push ebx
push esi
push edi
mov esi, ecx
mov ebx, edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a2a47
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x4a29f0
push dword fs:[eax]
mov dword fs:[eax], esp
call fcn.0040aa6c
add esp, 0xfffffff8
fstp qword [esp]
wait
lea eax, [ebp - 0x18]
mov edx, 0x4a2a60
call fcn.0040b674
lea eax, [ebp - 0x14]
mov edx, 0x4a2a7c
call fcn.004046e0
lea edx, [ebp - 0x10]
xor eax, eax
call fcn.00402e84
lea edx, [ebp - 0x20]
mov eax, esi
call fcn.004095cc
mov eax, dword [ebp - 0x20]
lea edx, [ebp - 0x1c]
call fcn.004089ec
mov eax, dword [ebp - 0x1c]
mov edx, 0x4a2a8c
call fcn.00404a70
jne 0x4a2873
push 0x4a2a9c
push 0x4a2aac
mov ecx, dword [0x4a7668]
mov dl, 1
mov eax, dword [0x4184e8]
call fcn.0041d7ec
mov dword [ebp - 8], eax
jmp 0x4a2892
push 0x4a2ab8
push 0x4a2aac
mov ecx, dword [0x4a7668]
mov dl, 1
mov eax, dword [0x4184e8]
call fcn.0041d7ec
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x4a29df
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
push dword [ebp - 0x18]
push 0x4a2acc
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004049e4
push 0
lea eax, [ebp - 0x24]
mov ecx, dword [ebp - 0xc]
mov edx, 0x4a2adc
call fcn.00404970
mov eax, dword [ebp - 0x24]
push eax
call fcn.004a0dcc
xor ecx, ecx
pop edx
call fcn.004a0dec
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 8]
call fcn.0041d5e8
push 0
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x358]
lea eax, [ebp - 0x28]
mov edx, 0x4a2b00
call fcn.00404970
mov eax, dword [ebp - 0x28]
push eax
call fcn.004a0dcc
xor ecx, ecx
pop edx
call fcn.004a0dec
push 0
lea eax, [ebp - 0x2c]
mov ecx, dword [ebp - 0x10]
mov edx, 0x4a2b20
call fcn.00404970
mov eax, dword [ebp - 0x2c]
push eax
call fcn.004a0dcc
xor ecx, ecx
pop edx
call fcn.004a0dec
call sub.kernel32.dll_GetCurrentProcessId
mov ebx, eax
push 0
mov eax, ebx
xor edx, edx
push edx
push eax
lea eax, [ebp - 0x34]
call fcn.00408e50
mov ecx, dword [ebp - 0x34]
lea eax, [ebp - 0x30]
mov edx, 0x4a2b44
call fcn.00404970
mov eax, dword [ebp - 0x30]
push eax
call fcn.004a0dcc
xor ecx, ecx
pop edx
call fcn.004a0dec
push 3
push 0x4a2b5c
push dword [ebp - 0x14]
push 0x4a2b68
mov eax, dword [ebp - 4]
push dword [eax + 0x358]
push 0x4a2b74
push dword [ebp - 0x10]
push 0x4a2b80
mov eax, ebx
xor edx, edx
push edx
push eax
lea eax, [ebp - 0x3c]
call fcn.00408e50
push dword [ebp - 0x3c]
lea eax, [ebp - 0x38]
mov edx, 7
call fcn.004049e4
mov eax, dword [ebp - 0x38]
call fcn.00404b24
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404b24
push eax
push 0x4a2b84
push 0
call sub.shell32.dll_ShellExecuteA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a29e6
mov eax, dword [ebp - 8]
call fcn.00403840
ret
Function at 0x4071e0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4620bb
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.00456e18
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x407262
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00454d67
mov eax, dword [eax]
push 0x4821c0
push eax
call fcn.00447c64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004570a3
test bl, bl
je 0x407262
push 0x4821c0
lea ecx, [esp + 0xc]
call fcn.00457433
push 0x485d18
lea ecx, [esp + 0xc]
call fcn.00457433
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 0x40729e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004570a3
jmp 0x407369
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 0x407322
lea edx, [esp + 0x7c]
push 0x485d14
push edx
call fcn.00447c64
add esp, 8
test eax, eax
je 0x407322
lea eax, [esp + 0x7c]
push 0x485d10
push eax
call fcn.00447c64
add esp, 8
test eax, eax
je 0x407322
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 0x4072b2
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.004570a3
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 0x407b60
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 0x407bc2
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 0x407bd0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46213b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48c1b0]
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 0x407d08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x407c36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004570a3
xor eax, eax
jmp 0x407d7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004571e0
push esi
lea ecx, [esp + 0xc]
call fcn.0045746f
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 0x407d5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00407b60
test eax, eax
jne 0x407d5d
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.00407b60
test eax, eax
jne 0x407d5d
lea eax, [esp + 0x14]
push 0x485d2c
push eax
call fcn.00448ca0
mov esi, eax
add esp, 8
test esi, esi
jne 0x407d3c
lea ecx, [esp + 0x14]
push 0x485d28
push ecx
call fcn.00448c20
mov esi, eax
add esp, 8
test esi, esi
jne 0x407d3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x407d3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00457190
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x407c4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004570a3
xor eax, eax
jmp 0x407d7f
mov byte [esi], 0
push 0x485d24
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.004570a3
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 0x418370
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 0x4183de
cmp si, 0x69
ja 0x4183de
add esi, 0xffd0
cmp si, 0x11
je 0x4183ae
push 0x11
call edi
test ax, ax
jge 0x4183ae
or esi, 0x2000
cmp si, 0x10
je 0x4183c3
push 0x10
call edi
test ax, ax
jge 0x4183c3
or esi, 0x4000
cmp si, 0x12
je 0x4183d8
push 0x12
call edi
test ax, ax
jge 0x4183d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4183eb
mov esi, 0xbd
jmp 0x41839f
cmp si, 0x6e
jne 0x4183f8
mov esi, 0xbe
jmp 0x41839f
cmp si, 0x6f
jne 0x418399
mov esi, 0xbf
jmp 0x41839f

Function at 0x419a50
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49c7e8]
xor edx, edx
cmp eax, edx
jne 0x419a76
xor eax, eax
mov byte [eax + 0x49c6e8], al
inc eax
cmp eax, 0x100
jl 0x419a5e
mov dword [0x49c7e8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49c6e8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x419b07
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 0x419ada
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 0x419aa8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x419b80
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 0x419bd3
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 0x419bba
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 0x420610
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 0x4207a8
cmp ebp, ebx
jle 0x4207a8
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 0x42066e
dec eax
or eax, 0xfffffff8
inc eax
je 0x420675
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x420684
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42068b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00456de4
add esp, 4
cmp eax, ebx
je 0x4206ac
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.00456de4
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 0x42079e
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 0x420785
mov al, byte [edx]
cmp al, 0xc0
jbe 0x420771
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x420766
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 0x420774
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x420774
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x420710
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 0x420701
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
Function at 0x423a10
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x463608
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x423a49
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.0045e791
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0045e7dd
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.00423ad0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0045e81a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24