joyce8/EMBER2024-capa huggingface dataset:
Function at 0x439180
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x439331
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00405bf8
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x439348
call fcn.00405854
mov eax, ebx
call fcn.00426e50
mov edi, eax
dec edi
test edi, edi
jl 0x439238
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.00426e24
mov edx, dword [0x457624]
call fcn.004048c0
test al, al
je 0x439234
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.00426e24
lea edx, [ebp - 0x14]
call fcn.00463de8
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00405bf8
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.004058c8
inc esi
dec edi
jne 0x4391e6
mov al, byte [0x43934c]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x439358
mov eax, dword [ebp - 0xc]
call fcn.0040f0fc
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.004055e0
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00463de8
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x439348
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00463de8
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x439348
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x439348
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x439364
call fcn.0040b180
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x439338
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.0040556c
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.0040556c
lea eax, [ebp - 0x14]
call fcn.00405548
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.0040556c
ret
Function at 0x48ef14
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x48ef42
mov eax, ebx
call fcn.0048f9c8
cmp dword [ebx + 0x40], 0
je 0x48ef3b
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x48efb3
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x48efa5
cmp dword [ebx + 8], 0
je 0x48ef64
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x48ef76
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x48efa5
cmp dword [ebx + 8], 0
je 0x48ef57
cmp eax, 3
je 0x48ef89
dec eax
jne 0x48ef57
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x48ef57
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x48ef57
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x48efd1
cmp dword [ebx + 0x14], 0xcc
je 0x48efd1
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.0048efdc
pop ebx
ret

Function at 0x4b88d8
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
xor eax, eax
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], 8
test byte [ebp - 0xc], 1
je 0x4b8905
mov eax, dword [ebp - 0xc]
shr eax, 1
xor eax, 0xedb88320
mov dword [ebp - 0xc], eax
jmp 0x4b8908
shr dword [ebp - 0xc], 1
dec dword [ebp - 8]
cmp dword [ebp - 8], 0
jne 0x4b88f0
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0xc]
mov dword [eax*4 + 0x5e3ce4], edx
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x100
jne 0x4b88e3
mov esp, ebp
pop ebp
ret
Function at 0x4ba2b8
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
mov edx, dword [0x4b9fa4]
call fcn.004048c0
test al, al
je 0x4ba3af
mov eax, dword [ebp - 8]
mov al, byte [eax + 4]
mov edx, dword [ebp - 4]
mov byte [edx + 4], al
mov eax, dword [ebp - 8]
mov al, byte [eax + 5]
mov edx, dword [ebp - 4]
mov byte [edx + 5], al
mov eax, dword [ebp - 8]
mov al, byte [eax + 6]
mov edx, dword [ebp - 4]
mov byte [edx + 6], al
mov eax, dword [ebp - 8]
mov al, byte [eax + 7]
mov edx, dword [ebp - 4]
mov byte [edx + 7], al
mov eax, dword [ebp - 8]
mov al, byte [eax + 8]
mov edx, dword [ebp - 4]
mov byte [edx + 8], al
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0xc]
mov edx, dword [ebp - 4]
mov dword [edx + 0xc], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x10]
mov edx, dword [ebp - 4]
mov dword [edx + 0x10], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x14]
mov edx, dword [ebp - 4]
mov dword [edx + 0x14], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x18]
mov edx, dword [ebp - 4]
mov dword [edx + 0x18], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x20]
mov edx, dword [ebp - 4]
mov dword [edx + 0x20], eax
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0x2c]
mov edx, dword [ebp - 4]
mov dword [edx + 0x2c], eax
mov eax, dword [ebp - 4]
cmp dword [eax + 0x3c], 0
je 0x4ba373
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
call fcn.00402a58
mov eax, dword [ebp - 4]
xor edx, edx
mov dword [eax + 0x3c], edx
mov eax, dword [ebp - 8]
mov edx, dword [eax + 0x28]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x28]
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 4]
cmp dword [eax + 0x30], 0
je 0x4ba3a1
mov ebx, dword [ebp - 4]
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0x34]
call dword [ebx + 0x30]
mov eax, dword [ebp - 8]
mov al, byte [eax + 0x38]
mov edx, dword [ebp - 4]
mov byte [edx + 0x38], al
jmp 0x4ba3ba
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.0041c348
pop ebx
pop ecx
pop ecx
pop ebp
ret
Function at 0x4d6f78
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov dword [eax], 0x67452301
mov eax, dword [ebp - 4]
mov dword [eax + 4], 0xefcdab89
mov eax, dword [ebp - 4]
mov dword [eax + 8], 0x98badcfe
mov eax, dword [ebp - 4]
mov dword [eax + 0xc], 0x10325476
mov eax, dword [ebp - 4]
xor edx, edx
mov dword [eax + 0x10], edx
mov eax, dword [ebp - 4]
xor edx, edx
mov dword [eax + 0x14], edx
mov eax, dword [ebp - 4]
add eax, 0x18
mov edx, 0x40
call fcn.004087fc
pop ecx
pop ebp
ret
Function at 0x53bb6c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push ecx
xor eax, eax
push ebp
push 0x53bbe3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp + 8]
movzx eax, byte [eax + 0xc]
mov ax, word [eax*2 + 0x5b16f0]
mov edx, dword [ebp + 8]
movzx edx, byte [edx + 0x14]
or ax, word [edx*2 + 0x5b16ec]
or ax, 1
mov edx, dword [ebp + 8]
cmp dword [edx + 8], 0
sete dl
and edx, 0x7f
or ax, word [edx*2 + 0x5b16f4]
movzx eax, ax
push eax
push 0
mov eax, dword [ebp + 8]
lea ecx, [eax - 0x38]
mov eax, dword [0x5b1d68]
mov eax, dword [eax]
mov edx, dword [eax + 0x30]
xor eax, eax
call fcn.0044428c
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53bbea
ret
Function at 0x5775cc
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push esi
push edi
test dl, dl
je 0x5775e0
add esp, 0xfffffff0
call fcn.00404a98
mov esi, dword [ebp + 8]
lea edi, [ebp - 0x28]
push ecx
mov ecx, 6
rep movsd dword es:[edi], dword [esi]
pop ecx
mov dword [ebp - 0xc], ecx
mov byte [ebp - 5], dl
mov dword [ebp - 4], eax
mov eax, dword [ebp - 0xc]
call fcn.004059f8
xor eax, eax
push ebp
push 0x5776dd
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
mov eax, dword [ebp - 4]
call fcn.005ab96c
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0x14]
mov dword [eax + 0x20], edx
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0x10]
mov dword [eax + 0x24], edx
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
mov dword [eax + 0x28], edx
mov eax, dword [ebp - 4]
lea edi, [eax + 8]
lea esi, [ebp - 0x28]
mov ecx, 6
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0x18]
mov dword [eax + 4], edx
mov eax, dword [ebp - 4]
add eax, 0x2c
mov edx, dword [ebp - 0xc]
call fcn.0040559c
mov eax, dword [0x5b19cc]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
call fcn.0057b2f4
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
mov byte [eax + 0x44], 0
push 0x64
mov ecx, 0x64
mov dl, 1
mov eax, dword [0x5aafa0]
call fcn.005ab104
mov edx, dword [ebp - 4]
mov dword [edx + 0x30], eax
push 0x7d0
mov ecx, 0x64
mov dl, 1
mov eax, dword [0x5aafa0]
call fcn.005ab104
mov edx, dword [ebp - 4]
mov dword [edx + 0x3c], eax
push 0x7d0
mov ecx, 0x64
mov dl, 1
mov eax, dword [0x59dde0]
call fcn.005a1d20
mov edx, dword [ebp - 4]
mov dword [edx + 0x40], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5776e4
lea eax, [ebp - 0xc]
call fcn.00405548
ret
Function at 0x633d23
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
xor ecx, ecx
lea ebx, [ebp]
mov word [ebx + 0x200], 0
add ebx, 2
mov word [ebx + 0x200], 0
add ebx, 2
mov word [ebx + 0x200], 0
add ebx, 2
mov word [ebx + 0x200], 0
add ebx, 2
add ecx, 8
cmp ecx, 0x100
jl 0x633d28
xor ecx, ecx
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
mov byte [ebx], cl
inc cx
cmp cx, 0x100
jl 0x633d65
xor ecx, ecx
xor edx, edx
and edx, 0xff
mov ebx, edx
add ebx, ebp
add dl, byte [ebx + 0x200]
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
add dl, byte [ebx]
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
mov al, byte [ebx]
and edx, 0xff
mov ebx, edx
add ebx, ebp
mov ah, byte [ebx]
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
mov byte [ebx], ah
and edx, 0xff
mov ebx, edx
add ebx, ebp
mov byte [ebx], al
inc cx
cmp cx, 0x100
jl 0x633d7e
xor edi, edi
add cl, 1
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
add dl, byte [ebx]
mov al, byte [ebx]
and edx, 0xff
mov ebx, edx
add ebx, ebp
mov ah, byte [ebx]
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
mov byte [ebx], ah
and edx, 0xff
mov ebx, edx
add ebx, ebp
mov byte [ebx], al
and ecx, 0xff
mov ebx, ecx
add ebx, ebp
mov al, byte [ebx]
and edx, 0xff
mov ebx, edx
add ebx, ebp
add al, byte [ebx]
and eax, 0xff
mov ebx, eax
add ebx, ebp
mov ch, byte [ebx]
xor ch, byte [esi + edi]
mov byte [esi + edi], ch
inc edi
cmp edi, dword [ebp + 0x108]
jne 0x633dd5
ret
Function at 0x4527a0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bbb5b
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.004afe0e
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x452822
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004ad4fa
mov eax, dword [eax]
push 0x4dd1f4
push eax
call fcn.0049f884
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004b0099
test bl, bl
je 0x452822
push 0x4dd1f4
lea ecx, [esp + 0xc]
call fcn.004b0429
push 0x4e0d6c
lea ecx, [esp + 0xc]
call fcn.004b0429
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 0x45285e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004b0099
jmp 0x452929
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 0x4528e2
lea edx, [esp + 0x7c]
push 0x4e0d68
push edx
call fcn.0049f884
add esp, 8
test eax, eax
je 0x4528e2
lea eax, [esp + 0x7c]
push 0x4e0d64
push eax
call fcn.0049f884
add esp, 8
test eax, eax
je 0x4528e2
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 0x452872
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.004b0099
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 0x453140
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 0x4531a2
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 0x4531b0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4bbbdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4e74fc]
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 0x4532e8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x453216
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b0099
xor eax, eax
jmp 0x45335f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004b01d6
push esi
lea ecx, [esp + 0xc]
call fcn.004b0465
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 0x45333d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00453140
test eax, eax
jne 0x45333d
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 SysReAllocString
mov ecx, edi
call fcn.00453140
test eax, eax
jne 0x45333d
lea eax, [esp + 0x14]
push 0x4e0d80
push eax
call fcn.004a0990
mov esi, eax
add esp, 8
test esi, esi
jne 0x45331c
lea ecx, [esp + 0x14]
push 0x4e0d7c
push ecx
call fcn.004a0910
mov esi, eax
add esp, 8
test esi, esi
jne 0x45331c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x45331f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004b0186
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x45322e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004b0099
xor eax, eax
jmp 0x45335f
mov byte [esi], 0
push 0x4e0d78
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.004b0099
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 0x468d20
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 0x468d8e
cmp si, 0x69
ja 0x468d8e
add esi, 0xffd0
cmp si, 0x11
je 0x468d5e
push 0x11
call edi
test ax, ax
jge 0x468d5e
or esi, 0x2000
cmp si, 0x10
je 0x468d73
push 0x10
call edi
test ax, ax
jge 0x468d73
or esi, 0x4000
cmp si, 0x12
je 0x468d88
push 0x12
call edi
test ax, ax
jge 0x468d88
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x468d9b
mov esi, 0xbd
jmp 0x468d4f
cmp si, 0x6e
jne 0x468da8
mov esi, 0xbe
jmp 0x468d4f
cmp si, 0x6f
jne 0x468d49
mov esi, 0xbf
jmp 0x468d4f

Function at 0x46a5e0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4f7d20]
xor edx, edx
cmp eax, edx
jne 0x46a606
xor eax, eax
mov byte [eax + 0x4f7c20], al
inc eax
cmp eax, 0x100
jl 0x46a5ee
mov dword [0x4f7d20], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4f7c20
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x46a697
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 0x46a66a
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 0x46a638
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x46a710
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 0x46a763
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 0x46a74a
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 0x4711a0
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 0x471338
cmp ebp, ebx
jle 0x471338
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 0x4711fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x471205
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x471214
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x47121b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004afdda
add esp, 4
cmp eax, ebx
je 0x47123c
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.004afdda
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 0x47132e
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 0x471315
mov al, byte [edx]
cmp al, 0xc0
jbe 0x471301
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4712f6
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 0x471304
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x471304
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4712a0
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 0x471291
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 0x474360
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4bd828
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 0x474399
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.004b77b7
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b7803
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.00474420
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b7840
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24