joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10008763
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x168
mov eax, dword [ebp + 8]
xor ecx, ecx
mov dword [0x1028ae54], 0xa16
mov edx, ecx
mov dword [ebp - 0x130], eax
mov dword [ebp - 0x134], edx
mov dword [ebp - 0x138], ecx
jmp 0x10008854
lea eax, [0x1027778b]
mov ecx, 0x20
lea edx, [ebp - 0x12c]
mov dword [0x1028ae50], 0x10db
mov dword [esp], edx
mov dword [esp + 4], eax
mov dword [esp + 8], 0x20
mov dword [ebp - 0x13c], edx
mov dword [ebp - 0x140], ecx
call fcn.10007c46
mov dword [0x1028ae50], 0x2503
mov eax, dword [ebp - 0x13c]
mov dword [esp], eax
mov ecx, dword [ebp - 0x144]
mov dword [esp + 4], ecx
mov dword [esp + 8], ecx
mov edx, dword [ebp - 0x148]
mov dword [esp + 0xc], edx
call fcn.10007dbf
xor eax, eax
mov ecx, dword [ebp - 0x144]
add ecx, 0xfc34a
mov edx, dword [ebp - 0x130]
mov dword [edx], ecx
mov dword [edx + 4], 0x140c00
mov ecx, dword [ebp - 0x144]
add ecx, 0xb2aef
mov dword [edx + 8], ecx
mov dword [0x1028ae50], 0x14b
mov dword [edx + 0xc], 0x1fe0
mov dword [0x1028ae54], 0x112e
add esp, 0x168
pop esi
pop edi
pop ebx
pop ebp
ret
mov eax, dword [ebp - 0x138]
mov ecx, dword [ebp - 0x134]
lea edx, section..data
imul esi, eax, 0x5c
mov edi, edx
add edi, esi
add edi, 0x38
mov esi, dword [edi]
imul edi, eax, 0x5c
add edx, edi
add edx, 4
movzx edx, word [edx]
xor edx, esi
add edx, ecx
add eax, 1
cmp eax, 0x349
mov ecx, edx
mov dword [ebp - 0x148], edx
mov dword [ebp - 0x134], ecx
mov dword [ebp - 0x138], eax
jne 0x10008854
xor eax, eax
mov dword [0x1028ae50], 0xccc
mov dword [ebp - 0x14c], eax
mov eax, dword [ebp - 0x14c]
mov cl, byte [eax + 0x102777ac]
mov dl, byte [eax + 0x1027777d]
sub dl, cl
mov byte [ebp + eax - 0x2c], dl
add eax, 1
cmp eax, 0xe
mov dword [ebp - 0x14c], eax
jne 0x100088bf
lea eax, [ebp - 0x2c]
mov dword [0x1028ae54], 0xde3
mov dword [0x1028ae50], 0x18b3
mov dword [ebp - 0x150], eax
call fcn.1000834a
mov dword [esp], eax
mov eax, dword [ebp - 0x150]
mov dword [esp + 4], eax
call fcn.10008458
mov ecx, eax
mov dword [0x1028ae68], eax
mov eax, esp
mov edx, dword [ebp - 0x148]
mov dword [eax + 4], edx
mov dword [eax + 0xc], 4
mov dword [eax + 8], 0x1000
mov dword [eax], 0
call ecx
sub esp, 0x10
mov dword [ebp - 0x144], eax
xor eax, eax
mov ecx, eax
mov dword [ebp - 0x154], ecx
mov dword [ebp - 0x158], eax
jmp 0x10008962
mov eax, dword [ebp - 0x158]
mov ecx, dword [ebp - 0x154]
lea edx, section..data
imul esi, eax, 0x5c
mov edi, edx
add edi, esi
add edi, 0x38
mov esi, dword [edi]
imul edi, eax, 0x5c
mov ebx, edx
add ebx, edi
mov edi, dword [ebx]
imul ebx, eax, 0x5c
add edx, ebx
add edx, 4
movzx edx, word [edx]
xor edx, esi
mov esi, dword [ebp - 0x144]
add esi, ecx
mov dword [esp], esi
mov dword [esp + 4], edi
mov dword [esp + 8], edx
mov dword [ebp - 0x15c], eax
mov dword [ebp - 0x160], ecx
mov dword [ebp - 0x164], edx
call fcn.10007b68
mov eax, dword [ebp - 0x164]
mov ecx, dword [ebp - 0x160]
add eax, ecx
mov edx, dword [ebp - 0x15c]
add edx, 1
cmp edx, 0x349
mov dword [ebp - 0x154], eax
mov dword [ebp - 0x158], edx
je 0x10008797
jmp 0x10008962
Function at 0x10006b90
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
push eax
mov eax, dword [ebp + 8]
mov ebx, dword [ebp + 0x14]
xor esi, esi
lea eax, [edx + eax*2]
mov dword [ebp - 0x10], eax
movzx eax, byte [edx + 1]
cmp byte [edx], ch
lea edx, [edx + 2]
lea edi, [esi + eax]
jne 0x10006be0
cmp edi, esi
jb 0x10006c4b
cmp edi, dword [ebp + 0x10]
ja 0x10006c5e
add esi, dword [ebp + 0xc]
nop word [eax + eax]
test eax, eax
je 0x10006be2
dec eax
cmp byte [esi], cl
lea esi, [esi + 1]
jne 0x10006bd0
jmp 0x10006c3f
ja 0x10006be9
cmp edx, dword [ebp - 0x10]
mov esi, edi
jne 0x10006ba5
mov edi, dword [ebp + 0x18]
movzx ecx, cx
mov al, 1
add edi, ebx
nop word cs:[eax + eax]
nop dword [eax]
movzx edx, byte [ebx]
lea esi, [ebx + 1]
test dl, dl
js 0x10006c20
mov ebx, esi
sub ecx, edx
jns 0x10006c37
jmp 0x10006c41
cmp esi, edi
je 0x10006c72
movzx esi, byte [ebx + 1]
and edx, 0x7f
add ebx, 2
shl edx, 8
or edx, esi
sub ecx, edx
js 0x10006c41
xor al, 1
cmp ebx, edi
jne 0x10006c00
jmp 0x10006c41
xor eax, eax
and al, 1
add esp, 4
pop esi
pop edi
pop ebx
pop ebp
ret
mov ecx, esi
mov edx, edi
push 0x42ce3b8
call fcn.100057a0
add esp, 4
ud2
mov edx, dword [ebp + 0x10]
mov ecx, edi
push 0x42ce3b8
call fcn.10004ed0
add esp, 4
ud2
mov ecx, 0x42d69e4
mov edx, 0x2b
push 0x42ce3a8
call fcn.100053c0
add esp, 4
ud2
Function at 0x100214f0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
cmp byte [edx + 0x1199], 0
mov edi, edx
mov esi, ecx
je 0x10021541
mov edx, edi
mov ecx, esp
push 3
push 0
call fcn.100217e0
add esp, 8
movq xmm0, qword [esp]
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 8]
movd ecx, xmm0
test ecx, ecx
je 0x1002160d
movq qword [esi], xmm0
mov dword [esi + 8], edx
mov dword [esi + 0xc], eax
jmp 0x10021640
cmp byte [edi + 0x119a], 0
je 0x10021648
mov dword [esp + 0x14], esi
mov byte [edi + 0x1194], 0xc
xor edi, edi
lea esi, [0x42cf8a1]
lea edx, [0x42cf8a2]
mov eax, 0xfffffff9
mov dword [esp + 0x18], 0
nop word cs:[eax + eax]
nop
movzx ebx, byte [esi]
mov esi, edx
mov edx, ebx
add dl, 0xd0
cmp dl, 0xa
jb 0x100215a5
or bl, 0x20
mov edx, ebx
add dl, 0x9f
cmp dl, 6
jae 0x1002169d
add bl, 0xa9
mov edx, ebx
mov ecx, edi
movzx ebx, dl
lea edx, [esi + 1]
shl ecx, 4
or ebx, ecx
test eax, eax
cmove edx, esi
je 0x100215c6
shld dword [esp + 0x18], edi, 4
inc eax
test esi, esi
mov edi, ebx
jne 0x10021580
mov ecx, 0x42cf69e
mov edx, 9
xor ebx, 0xe
call fcn.100091f0
mov edi, eax
test eax, eax
mov esi, 1
mov ecx, 0x42cf68c
mov edx, 0x12
cmove edi, esi
call fcn.100091f0
mov ecx, dword [esp + 0x14]
test eax, eax
cmove eax, esi
mov dword [ecx], edi
mov dword [ecx + 4], eax
mov dword [ecx + 8], ebx
mov dword [ecx + 0xc], 0
jmp 0x10021640
movzx ecx, byte [edi + 0x118f]
cmp ecx, 0x10
jae 0x10021689
mov dword [edi + ecx*8], edx
mov dword [edi + ecx*8 + 4], eax
mov dword [esi], 0
mov eax, dword [edi + 0x1178]
add dword [edi + 0xa0], eax
adc dword [edi + 0xa4], 0
mov byte [edi + 0x1194], 0xd
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
mov edx, edi
mov ecx, esp
push 2
push 0
call fcn.100217e0
add esp, 8
movq xmm0, qword [esp]
mov eax, dword [esp + 0xc]
mov edx, dword [esp + 8]
movd ecx, xmm0
test ecx, ecx
jne 0x10021532
movzx ecx, byte [edi + 0x118f]
cmp ecx, 0x10
jb 0x10021619
mov edx, 0x10
push 0x42cf8ac
jmp 0x10021693
mov edx, 0x10
push 0x42cf8bc
call fcn.10004a00
add esp, 4
ud2
mov ecx, 0x42d51ac
mov edx, 0xe
push 0x42ced4c
call fcn.100053c0
add esp, 4
ud2
Function at 0x10025b10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
and esp, 0xfffffff8
sub esp, 0x20
cmp byte [edx + 0x118e], 3
mov edi, edx
mov esi, ecx
jne 0x10025b6a
movzx ecx, byte [edi + 0x1190]
cmp ecx, 0x10
jae 0x10025c62
movzx eax, byte [edi + 0xa8]
mov dword [esi], 0
and al, 1
mov byte [edi + ecx*8], al
mov eax, dword [edi + 0x1178]
add dword [edi + 0xa0], eax
adc dword [edi + 0xa4], 0
mov byte [edi + 0x1194], 0xd
jmp 0x10025c5a
lea ecx, [esp + 8]
mov edx, edi
push 0
push 0
call fcn.100217e0
add esp, 8
movq xmm0, qword [esp + 8]
movd eax, xmm0
test eax, eax
je 0x10025ba1
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
movq qword [esi], xmm0
mov dword [esi + 8], ecx
mov dword [esi + 0xc], eax
jmp 0x10025c5a
mov dword [esp], esi
mov byte [edi + 0x1194], 0xc
xor edi, edi
lea esi, [0x42cf865]
lea edx, [0x42cf866]
mov eax, 0xfffffff9
mov dword [esp + 4], 0
nop word cs:[eax + eax]
movzx ebx, byte [esi]
mov esi, edx
mov edx, ebx
add dl, 0xd0
cmp dl, 0xa
jb 0x10025bf5
or bl, 0x20
mov edx, ebx
add dl, 0x9f
cmp dl, 6
jae 0x10025c76
add bl, 0xa9
mov edx, ebx
mov ecx, edi
movzx ebx, dl
lea edx, [esi + 1]
shl ecx, 4
or ebx, ecx
test eax, eax
cmove edx, esi
je 0x10025c16
shld dword [esp + 4], edi, 4
inc eax
test esi, esi
mov edi, ebx
jne 0x10025bd0
mov ecx, 0x42cf69e
mov edx, 9
xor ebx, 0x1a
call fcn.100091f0
mov edi, eax
test eax, eax
mov esi, 1
mov ecx, 0x42cf68c
mov edx, 0x12
cmove edi, esi
call fcn.100091f0
mov ecx, dword [esp]
test eax, eax
cmove eax, esi
mov dword [ecx], edi
mov dword [ecx + 4], eax
mov dword [ecx + 8], ebx
mov dword [ecx + 0xc], 0
lea esp, [ebp - 0xc]
pop esi
pop edi
pop ebx
pop ebp
ret
mov edx, 0x10
push 0x42cf890
call fcn.10004a00
add esp, 4
ud2
mov ecx, 0x42d51ac
mov edx, 0xe
push 0x42ced4c
call fcn.100053c0
add esp, 4
ud2
Function at 0x10034550
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x1c
mov eax, dword [ebp + 0x14]
movzx esi, byte [ebp + 0x18]
mov edi, ecx
mov ecx, dword [ebp + 0x10]
or eax, dword [ebp + 8]
or esi, edx
mov edx, dword [ebp + 0xc]
and ecx, 0xfffff000
or esi, ecx
lea ecx, [ebp - 0x28]
push eax
push esi
call fcn.10030320
add esp, 8
mov eax, dword [ebp - 0x28]
test eax, eax
je 0x100345a2
mov ecx, dword [ebp - 0x1c]
mov edx, dword [ebp - 0x24]
mov esi, dword [ebp - 0x20]
mov dword [edi], eax
mov dword [edi + 4], edx
mov dword [edi + 0xc], ecx
mov dword [edi + 8], esi
jmp 0x10034679
mov eax, dword [ebp - 0x24]
mov dword [ebp - 0x10], edi
xor edi, edi
lea esi, [0x42d3069]
mov ecx, 0xfffffff9
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], eax
lea eax, [0x42d306a]
nop word cs:[eax + eax]
nop
movzx ebx, byte [esi]
mov esi, eax
mov eax, ebx
add al, 0xd0
cmp al, 0xa
jb 0x100345f1
or bl, 0x20
mov eax, ebx
add al, 0x9f
cmp al, 6
jae 0x10034681
add bl, 0xa9
mov eax, ebx
mov edx, edi
movzx ebx, al
lea eax, [esi + 1]
shl edx, 4
or ebx, edx
test ecx, ecx
cmove eax, esi
je 0x10034611
shld dword [ebp - 0x18], edi, 4
inc ecx
test esi, esi
mov edi, ebx
jne 0x100345d0
mov ecx, dword [ebp - 0x14]
test ecx, ecx
je 0x10034632
mov eax, dword [ebp + 0x10]
mov edx, dword [ebp - 0x10]
and eax, 0xfff
movzx eax, byte [ecx + eax]
mov byte [edx + 4], al
mov dword [edx], 0
jmp 0x10034679
mov ecx, 0x42d6869
mov edx, 0x13
xor ebx, 0x2c7
call fcn.100091f0
mov ecx, 0x42d6845
mov edx, 6
mov edi, eax
call fcn.100091f0
mov edx, dword [ebp - 0x10]
test eax, eax
mov ecx, 1
cmove eax, ecx
test edi, edi
cmove edi, ecx
mov dword [edx], edi
mov dword [edx + 4], eax
mov dword [edx + 8], ebx
mov dword [edx + 0xc], 0
add esp, 0x1c
pop esi
pop edi
pop ebx
pop ebp
ret
mov ecx, 0x42d51ac
mov edx, 0xe
push 0x42ced4c
call fcn.100053c0
add esp, 4
ud2
Function at 0x42ebad
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0042ed5d
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x42ecab
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x42ec4e
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x42ec91
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x42ec65
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x42ec80
test al, 0x40
je 0x42ec77
mov ecx, dword [edi + 0x20]
jmp 0x42ec7e
test al, 0x80
je 0x42ec91
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x42ec91
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x42ec1d
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x443510
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d290b
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.004c4b25
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x443592
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c21fd
mov eax, dword [eax]
push 0x55d288
push eax
call fcn.004a1fa4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c4db0
test bl, bl
je 0x443592
push 0x55d288
lea ecx, [esp + 0xc]
call fcn.004c518c
push 0x560e04
lea ecx, [esp + 0xc]
call fcn.004c518c
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 0x4435ce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c4db0
jmp 0x443699
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 0x443652
lea edx, [esp + 0x7c]
push 0x560e00
push edx
call fcn.004a1fa4
add esp, 8
test eax, eax
je 0x443652
lea eax, [esp + 0x7c]
push 0x560dfc
push eax
call fcn.004a1fa4
add esp, 8
test eax, eax
je 0x443652
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 0x4435e2
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.004c4db0
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 0x443e90
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 0x443ef2
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 0x443f00
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d298b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x569fc0]
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 0x444038
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x443f66
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c4db0
xor eax, eax
jmp 0x4440af
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c4f39
push esi
lea ecx, [esp + 0xc]
call fcn.004c51c8
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x560e3c
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x44408d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00443e90
test eax, eax
jne 0x44408d
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.00443e90
test eax, eax
jne 0x44408d
lea eax, [esp + 0x14]
push 0x560e18
push eax
call fcn.004a3160
mov esi, eax
add esp, 8
test esi, esi
jne 0x44406c
lea ecx, [esp + 0x14]
push 0x560e14
push ecx
call fcn.004a30e0
mov esi, eax
add esp, 8
test esi, esi
jne 0x44406c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.DLL_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x44406f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c4ee9
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x443f7e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c4db0
xor eax, eax
jmp 0x4440af
mov byte [esi], 0
push 0x560e10
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.004c4db0
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 0x458530
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 0x45859e
cmp si, 0x69
ja 0x45859e
add esi, 0xffd0
cmp si, 0x11
je 0x45856e
push 0x11
call edi
test ax, ax
jge 0x45856e
or esi, 0x2000
cmp si, 0x10
je 0x458583
push 0x10
call edi
test ax, ax
jge 0x458583
or esi, 0x4000
cmp si, 0x12
je 0x458598
push 0x12
call edi
test ax, ax
jge 0x458598
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4585ab
mov esi, 0xbd
jmp 0x45855f
cmp si, 0x6e
jne 0x4585b8
mov esi, 0xbe
jmp 0x45855f
cmp si, 0x6f
jne 0x458559
mov esi, 0xbf
jmp 0x45855f

Function at 0x459d60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x57bd50]
xor edx, edx
cmp eax, edx
jne 0x459d86
xor eax, eax
mov byte [eax + 0x57bc50], al
inc eax
cmp eax, 0x100
jl 0x459d6e
mov dword [0x57bd50], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x57bc50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x459e17
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 0x459dea
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 0x459db8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x459e90
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 0x459ee3
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 0x459eca
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 0x460920
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 0x460ab8
cmp ebp, ebx
jle 0x460ab8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x46097e
dec eax
or eax, 0xfffffff8
inc eax
je 0x460985
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x460994
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x46099b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004c4af1
add esp, 4
cmp eax, ebx
je 0x4609bc
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.004c4af1
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 0x460aae
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 0x460a95
mov al, byte [edx]
cmp al, 0xc0
jbe 0x460a81
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x460a76
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 0x460a84
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x460a84
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x460a20
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 0x460a11
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 0x463b10
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4d43b8
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 0x463b49
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.004cc5ca
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004cc652
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.00463bd0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004cc68f
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24