joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406e28
Capabilities:
Terminate process

Disassembly:
push ecx
push esi
push edi
push ebp
add ebp, dword [ebp - 0x88]
mov esi, dword [ebp - 0x6c]
call fcn.00407412
jecxz 0x406e6a
call fcn.004073c3
jb 0x406e6f
cld
test eax, eax
je 0x406e55
lodsb al, byte [esi]
call fcn.00406f76
stosb byte es:[edi], al
loop 0x406e48
mov esi, edx
jmp 0x406e62
push edi
push ecx
push edi
cld
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.USER32.DLL_CharUpperBuffA]
pop esi
xchg dword [ebp - 0x6c], esi
call fcn.004073f7
pop ebp
pop edi
pop esi
pop ecx
ret
mov edx, eax
pop ebp
pop edi
pop esi
pop ecx
jmp fcn.00405831

Function at 0x406ff7
Capabilities:
Terminate process

Disassembly:
push eax
push ecx
push esi
push edi
push ebp
add ebp, dword [ebp - 0x88]
mov esi, dword [ebp - 0x6c]
call fcn.00407412
jecxz 0x407028
call fcn.004073c3
jb 0x40702e
lea edi, [edi + ecx - 1]
lodsb al, byte [esi]
mov byte [edi], al
dec edi
loop 0x407017
mov esi, dword [ebp - 0x6c]
call fcn.004073f7
mov dword [ebp - 0x6c], edx
pop ebp
pop edi
pop esi
pop ecx
pop eax
ret
mov edx, eax
pop ebp
pop edi
pop esi
pop ecx
pop eax
jmp fcn.00405831

Function at 0x407205
Capabilities:
Terminate process

Disassembly:
push esi
push edi
mov edx, ecx
mov esi, dword [ebp - 0x88]
mov esi, dword [ebp + esi - 0x6c]
call fcn.00407412
test eax, eax
jns 0x40721e
add eax, ecx
test edx, edx
je 0x40725e
jns 0x407229
add edx, ecx
js 0x40725e
inc edx
dec edx
add esi, edx
sub ecx, edx
jae 0x407232
xor ecx, ecx
cmp ecx, eax
jb 0x407238
mov ecx, eax
call fcn.004073c3
jb 0x407262
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.004077f0
mov esi, dword [ebp - 0x88]
mov dword [ebp + esi - 0x6c], edx
pop edi
pop esi
ret
xor edx, edx
jmp 0x40724c
pop edi
pop esi
jmp fcn.0040583c

Function at 0x407269
Capabilities:
Terminate process

Disassembly:
push ecx
push esi
push edi
mov esi, dword [ebp - 0x88]
mov esi, dword [ebp + esi - 0x6c]
call fcn.00407412
test eax, eax
jns 0x407281
add eax, ecx
cmp eax, ecx
jae 0x4072ad
xchg ecx, eax
call fcn.004073c3
jb 0x4072b1
sub eax, ecx
add esi, eax
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.004077f0
mov esi, dword [ebp - 0x88]
mov dword [ebp + esi - 0x6c], edx
pop edi
pop esi
pop ecx
ret
pop edi
pop esi
pop ecx
jmp fcn.0040583c

Function at 0x4072e4
Capabilities:
Terminate process

Disassembly:
push eax
push esi
push edi
xchg ecx, ebx
mov esi, dword [ebp - 0x88]
mov edi, dword [ebp + esi - 0x6c]
call fcn.00407423
mov al, 0
je 0x4072fe
mov al, byte [edi]
call fcn.004077f0
call fcn.004073c3
jb 0x407321
mov dword [ebp + esi - 0x6c], edx
cld
mov ah, al
shr ecx, 1
rep stosw word es:[edi], ax
adc cl, 0
rep stosb byte es:[edi], al
xchg ecx, ebx
pop edi
pop esi
pop eax
ret
mov dword [ebp + esi - 0x6c], 0
mov edx, eax
pop edi
pop esi
pop eax
jmp fcn.00405831

Function at 0x407852
Capabilities:
Terminate process

Disassembly:
call fcn.004090f7
jb 0x40785a
ret
jmp fcn.0040583c
Function at 0x4078b9
Capabilities:
Terminate process

Disassembly:
push eax
push ecx
push esi
push edi
mov esi, dword [ebp - 0x88]
mov esi, dword [ebp + esi - 0x6c]
call fcn.00407412
je 0x407900
mov al, 0x20
cmp byte [esi], al
je 0x4078da
jmp 0x407900
cmp byte [esi], al
jne 0x4078dd
inc esi
loop 0x4078d6
call fcn.004073c3
jb 0x407905
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.004077f0
mov esi, dword [ebp - 0x88]
mov dword [ebp + esi - 0x6c], edx
pop edi
pop esi
pop ecx
pop eax
ret
mov edx, eax
pop edi
pop esi
pop ecx
pop eax
jmp fcn.00405831

Function at 0x407910
Capabilities:
Terminate process

Disassembly:
push eax
push ecx
push esi
push edi
mov esi, dword [ebp - 0x88]
mov esi, dword [ebp + esi - 0x6c]
call fcn.00407412
je 0x407900
lea edi, [esi - 1]
add edi, ecx
mov al, 0x20
cmp byte [edi], al
je 0x407936
jmp 0x407900
cmp byte [edi], al
jne 0x4078dd
dec edi
loop 0x407932
jmp 0x4078dd

Function at 0x407ccb
Capabilities:
Terminate process

Disassembly:
push ebx
push ecx
push esi
push edi
mov ebx, eax
mov esi, dword [ebp - 0x88]
mov edi, dword [ebp + esi - 0x68]
call fcn.00407423
mov esi, dword [ebp + esi - 0x6c]
call fcn.00407412
jecxz 0x407d06
test ebx, ebx
jns 0x407cff
push edx
push edi
push ebx
call fcn.00407b30
pop eax
add ebx, eax
add ebx, 2
pop edi
pop edx
call fcn.00407e03
jmp 0x407d5c
test ebx, ebx
jns 0x407d1a
push ecx
push edi
push ebx
call fcn.00407ca1
pop eax
add ebx, eax
add ebx, 2
pop edi
pop ecx
call fcn.00407da3
jmp 0x407d5c
call fcn.004073c3
jb 0x407d93
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.004091af
call fcn.004077f0
mov edi, dword [ebp - 0x88]
mov dword [ebp + edi - 0x6c], edx
pop edi
pop esi
pop ecx
pop ebx
ret
call fcn.004091af
mov edx, eax
pop edi
pop esi
pop ecx
pop ebx
jmp fcn.00405831
Function at 0x4087b8
Capabilities:
Terminate process

Disassembly:
mov esi, eax
mov edi, dword [ebp - 0x6c]
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edx, dword [ebp - 0x68]
call fcn.004091af
call fcn.004077f0
mov edi, dword [ebp - 0x88]
mov dword [ebp + edi - 0x6c], edx
jmp 0x408799
call fcn.004091af
pop edi
pop esi
pop ecx
pop ebx
pop eax
ret
call fcn.004091af
call fcn.004091af
call fcn.00409003
mov edx, eax
pop ecx
pop ebx
pop eax
jmp fcn.00405831
push eax
push ebx
push ecx
push esi
push edi
mov edi, dword [ebp - 0x88]
mov esi, dword [ebp + edi - 0x68]
call fcn.00407412
je 0x408794
mov edi, dword [ebp + edi - 0x6c]
call fcn.00407423
je 0x408794
mov dword [ebp - 0x64], esi
add dword [ebp - 0x64], ecx
cld
push ecx
push esi
call fcn.00407b45
pop esi
pop ecx
or ebx, ebx
je 0x408794
push edi
push edx
push ecx
sub ecx, ebx
call fcn.004073c3
jb 0x408845
jecxz 0x40883d
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x68], edx
pop ecx
pop edx
pop edi
call fcn.00407baf
jb 0x408833
push ecx
mov ecx, esi
sub ecx, eax
push esi
mov esi, eax
push edi
mov edi, dword [ebp - 0x6c]
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov dword [ebp - 0x6c], edi
pop edi
pop esi
pop ecx
inc esi
or ecx, ecx
jne 0x408804
jmp 0x40877b
mov ecx, dword [ebp - 0x64]
sub ecx, eax
jmp 0x40876a
add esp, 0xc
jmp 0x40877e
add esp, 0xc
jmp 0x40879f

Function at 0x4089d0
Capabilities:
Terminate process

Disassembly:
push esi
push edi
mov esi, dword [ebp - 0x88]
mov esi, dword [ebp + esi - 0x6c]
add dword [ebp - 0x88], 4
test esi, 1
je 0x4089f0
and esi, 0xfffffffe
jne 0x4089fa
xchg dword [ebx], esi
call fcn.004073f7
pop edi
pop esi
ret
call fcn.00407412
mov edi, dword [ebx]
or edi, edi
je 0x408a0a
cmp ecx, dword [edi - 4]
je 0x408a2a
call fcn.004073c3
jb 0x408a3a
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
xchg dword [ebx], edx
mov esi, edx
call fcn.004073f7
pop edi
pop esi
ret
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
ret
xchg dword [ebx], edx
mov esi, edx
call fcn.004073f7
pop edi
pop esi
jmp fcn.0040583c

Function at 0x408a92
Capabilities:
Terminate process

Disassembly:
push esi
mov esi, dword [ebp - 0x88]
mov eax, dword [ebp + esi - 0x6c]
add dword [ebp - 0x88], 4
pop esi
test eax, 1
jne 0x408ab2
mov dword [ebx], eax
pop edx
push eax
push edx
ret
push esi
push edi
mov esi, eax
call fcn.00407412
call fcn.004073c3
jb 0x408ad7
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
mov dword [ebx], edx
pop eax
push edx
push eax
ret
pop edi
pop esi
mov dword [ebx], edx
pop ebx
push edx
push ebx
jmp fcn.0040583c
Function at 0x408b9f
Capabilities:
Terminate process

Disassembly:
push ebx
push ecx
push esi
push edi
mov edi, dword [ebp - 0x88]
mov esi, dword [ebp + edi - 0x6c]
call fcn.00407412
mov ebx, ecx
push esi
mov esi, dword [ebp + edi - 0x68]
call fcn.00407412
add ebx, ecx
xchg ecx, ebx
call fcn.004073c3
jb 0x408c0f
xchg ecx, ebx
sub ebx, ecx
cld
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop esi
mov ecx, ebx
push ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
pop ecx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, dword [ebp - 0x88]
mov esi, edx
xchg dword [ebp + edi - 0x68], esi
call fcn.004073f7
mov esi, dword [ebp + edi - 0x6c]
call fcn.004073f7
add dword [ebp - 0x88], 4
pop edi
pop esi
pop ecx
pop ebx
ret
pop esi
pop edi
pop esi
pop ecx
pop ebx
jmp fcn.0040583c

Function at 0x408e62
Capabilities:
Terminate process

Disassembly:
push eax
push edx
push esi
mov ebx, dword [ebp - 0x84]
sub ebx, 0xa
mov esi, dword [ebx]
sub ebx, 4
shr esi, 1
jb 0x408e8f
je 0x408e8b
shr esi, 1
jae 0x408eb0
shl esi, 2
mov esi, dword [ebp + esi]
call fcn.004073f7
jmp 0x408e6e
pop esi
pop edx
pop eax
ret
shr esi, 1
jb 0x408ec1
push ebx
shl esi, 2
lea ebx, [ebp + esi]
mov eax, 1
call fcn.00405ddb
pop ebx
jae 0x408e6e
pop esi
pop edx
pop eax
jmp fcn.0040583c
shl esi, 2
mov ecx, dword [ebp + esi]
jecxz 0x408e6e
push ecx
mov ecx, dword [ecx]
call dword [ecx + 8]
jmp 0x408e6e
lea ecx, [ebp + esi*4]
push ecx
call dword [sym.imp.OLEAUT32.DLL_VariantClear]
jmp 0x408e6e
Function at 0x43cfe4
Capabilities:
Encode data using xor

Disassembly:
pop edi
pop ebp
mov eax, dword [eax + edx*2]
mov edi, dword [eax + eax]
add al, ch
js 0x43d019
mov eax, esi
add byte [eax], al
mov dword [0xffffab60], eax
mov edi, dword [eax + eax]
add al, ch
je 0x43d029
mov eax, esi
add byte [eax], al
mov dword [0xffffab60], eax
mov edi, dword [eax + eax]
add al, ch
xchg byte [esi - 4], ah
inc ebx
nop
test eax, eax
je 0x43d01f
mov dl, 0x89
dec eax
cmp byte [ecx], al
mov ecx, dword [eax]
mov dword [eax + 0x38], ecx
add dword [ebx - 0x3ae00f8], ecx
call dword [ecx - 4]
ret
xlatb
stosd dword es:[edi], eax
mov ecx, dword [ebx - 0x28]
xor esi, edx
call 0xf803d055
ror dword [ecx - 0x3c742975], 1
call 0xe94791f0
cmpsd dword [esi], dword es:[edi]
inc eax
cmp eax, 0x43a4f015
add al, ch
lodsb al, byte [esi]
sub byte [eax], al
xlatb
call 0x8b4a44ae
inc esi
cmp byte [ecx + 0x1b3843], cl
add bh, bh
rcr dword [ebx + 0x75], cl
dec ebp
xor edx, dword [ecx + 0x45]
and byte [eax - 0x75], dl
inc ebp
and al, 0x50
mov eax, dword [ebp - 0x75]
push eax
add byte [eax], al
mov ecx, dword [ebp - 4]
jne 0x43d04a
add byte [esi + 0x38], al
mov si, 0x5ddd
add byte [ecx + ebp], bl
mov eax, esi
pop edi
invalid

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x432072
nop
nop
mov ebx, 0x40c7d0
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
mov esi, 0x4bf745c4
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x432060
nop
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
je 0x4320d2
nop
nop
nop
mov ebx, 0x42f314
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x295d0a78
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4320c0
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219
Function at 0x40db90
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46a67b
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.0045f027
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40dc12
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045cd9d
mov eax, dword [eax]
push 0x6df1e0
push eax
call fcn.0044fb74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045f2b2
test bl, bl
je 0x40dc12
push 0x6df1e0
lea ecx, [esp + 0xc]
call fcn.0045f642
push 0x6e2d70
lea ecx, [esp + 0xc]
call fcn.0045f642
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 0x40dc4e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045f2b2
jmp 0x40dd19
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 0x40dcd2
lea edx, [esp + 0x7c]
push 0x6e2d6c
push edx
call fcn.0044fb74
add esp, 8
test eax, eax
je 0x40dcd2
lea eax, [esp + 0x7c]
push 0x6e2d68
push eax
call fcn.0044fb74
add esp, 8
test eax, eax
je 0x40dcd2
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 0x40dc62
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.0045f2b2
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 0x40e510
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 0x40e572
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 0x40e580
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46a6fb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6e9210]
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 0x40e6b8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40e5e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045f2b2
xor eax, eax
jmp 0x40e72f
push 0x6e2db0
lea ecx, [esp + 0xc]
call fcn.0045f3ef
push esi
lea ecx, [esp + 0xc]
call fcn.0045f67e
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x6e2da8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40e70d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x6e2da0
push accept
call fcn.0040e510
test eax, eax
jne 0x40e70d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x6e2d8c
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push accept
mov ecx, edi
call fcn.0040e510
test eax, eax
jne 0x40e70d
lea eax, [esp + 0x14]
push 0x6e2d84
push eax
call fcn.00450bb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e6ec
lea ecx, [esp + 0x14]
push 0x6e2d80
push ecx
call fcn.00450b30
mov esi, eax
add esp, 8
test esi, esi
jne 0x40e6ec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40e6ef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045f39f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40e5fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045f2b2
xor eax, eax
jmp 0x40e72f
mov byte [esi], 0
push 0x6e2d7c
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.0045f2b2
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 0x420130
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 0x42019e
cmp si, 0x69
ja 0x42019e
add esi, 0xffd0
cmp si, 0x11
je 0x42016e
push 0x11
call edi
test ax, ax
jge 0x42016e
or esi, 0x2000
cmp si, 0x10
je 0x420183
push 0x10
call edi
test ax, ax
jge 0x420183
or esi, 0x4000
cmp si, 0x12
je 0x420198
push 0x12
call edi
test ax, ax
jge 0x420198
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4201ab
mov esi, 0xbd
jmp 0x42015f
cmp si, 0x6e
jne 0x4201b8
mov esi, 0xbe
jmp 0x42015f
cmp si, 0x6f
jne 0x420159
mov esi, 0xbf
jmp 0x42015f

Function at 0x421960
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6f9890]
xor edx, edx
cmp eax, edx
jne 0x421986
xor eax, eax
mov byte [eax + 0x6f9790], al
inc eax
cmp eax, 0x100
jl 0x42196e
mov dword [0x6f9890], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6f9790
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x421a17
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 0x4219ea
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 0x4219b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x421a90
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 0x421ae3
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 0x421aca
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 0x428520
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 0x4286b8
cmp ebp, ebx
jle 0x4286b8
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 0x42857e
dec eax
or eax, 0xfffffff8
inc eax
je 0x428585
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x428594
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42859b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045eff3
add esp, 4
cmp eax, ebx
je 0x4285bc
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.0045eff3
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 0x4286ae
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 0x428695
mov al, byte [edx]
cmp al, 0xc0
jbe 0x428681
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x428676
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 0x428684
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x428684
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x428620
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 0x428611
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 0x42b920
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46bd68
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 0x42b959
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.004669a0
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004669ec
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.0042b9e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00466a29
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24