joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43f737
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ecx
cmp dword [0x46c534], 0
push ebx
push ebp
push esi
push edi
mov esi, 0x46bb58
jne 0x43f757
push 0
call 0x448932
pop ecx
call fcn.0043f6f8
mov dword [0x4633d8], 0x270
mov dword [0x46bb50], esi
mov edx, 0xe3
mov ecx, 0x7ffffffe
mov eax, 0x9908b0df
mov ebx, dword [esi]
lea edi, [esi + 4]
mov ebp, dword [edi]
xor ebx, ebp
and ebx, ecx
xor ebx, dword [esi]
mov dword [esp + 0x10], ecx
mov ecx, ebp
and cl, 1
shr ebx, 1
neg cl
sbb ecx, ecx
and ecx, eax
xor ebx, ecx
xor ebx, dword [esi + 0x634]
dec edx
mov ecx, dword [esp + 0x10]
mov dword [esi], ebx
mov esi, edi
jne 0x43f776
mov edx, 0x18c
mov ebx, dword [esi]
lea edi, [esi + 4]
mov ebp, dword [edi]
xor ebx, ebp
and ebx, ecx
xor ebx, dword [esi]
mov dword [esp + 0x10], ecx
mov ecx, ebp
and cl, 1
shr ebx, 1
neg cl
sbb ecx, ecx
and ecx, eax
xor ebx, ecx
xor ebx, dword [esi - 0x38c]
dec edx
mov ecx, dword [esp + 0x10]
mov dword [esi], ebx
mov esi, edi
jne 0x43f7ac
mov edx, dword [0x46bb58]
mov edi, dword [esi]
xor edi, edx
and edi, ecx
xor edi, dword [esi]
and dl, 1
shr edi, 1
neg dl
sbb edx, edx
and edx, eax
xor edi, edx
xor edi, dword [esi - 0x38c]
mov dword [esi], edi
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x43f806
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
dec dword [0x4633d8]
jne 0x43f813
call fcn.0043f737
mov eax, dword [0x46bb50]
mov ecx, dword [eax]
add dword [0x46bb50], 4
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
ret

Function at 0x43f84a
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
dec dword [0x4633d8]
jne 0x43f85c
call fcn.0043f737
mov eax, dword [0x46bb50]
mov eax, dword [eax]
add dword [0x46bb50], 4
mov ecx, eax
shr ecx, 0xb
xor eax, ecx
mov ecx, eax
and ecx, 0xff3a58ad
shl ecx, 7
xor eax, ecx
mov ecx, eax
and ecx, 0xffffdf8c
shl ecx, 0xf
xor eax, ecx
mov ecx, eax
shr ecx, 0x12
xor ecx, eax
test ecx, ecx
mov dword [ebp - 4], ecx
fild dword [ebp - 4]
jge 0x43f8a2
fadd qword [0x45cb28]
fstp qword [ebp - 8]
fld qword [ebp - 8]
fmul qword [0x45cb18]
leave
ret

Function at 0x440893
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ebx
push esi
push edi
xor edi, edi
inc edi
mov dword [eax], ecx
mov esi, edi
mov ecx, eax
mov edx, dword [ecx]
mov ebx, edx
shr ebx, 0x1e
xor ebx, edx
imul ebx, ebx, 0x6c078965
add ebx, esi
mov dword [ecx + 4], ebx
inc esi
add ecx, 4
cmp esi, 0x270
jl 0x44089f
mov dword [eax + 0x9c0], edi
mov dword [eax + 0x9c4], edi
pop edi
pop esi
pop ebx
ret
Function at 0x4408cf
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push ecx
push ecx
push ebx
push ebp
mov ebx, eax
cmp dword [ebx + 0x9c4], 0
push esi
push edi
mov esi, ebx
jne 0x4408f3
push 0
call 0x448932
pop ecx
mov ecx, eax
mov eax, ebx
call fcn.00440893
mov dword [ebx + 0x9c0], 0x270
mov dword [ebx + 0x9c8], ebx
mov dword [esp + 0x10], 0xe3
mov ecx, 0x7ffffffe
mov eax, 0x9908b0df
mov edx, dword [esi]
lea edi, [esi + 4]
mov ebp, dword [edi]
xor edx, ebp
and edx, ecx
xor edx, dword [esi]
mov dword [esp + 0x14], ecx
mov ecx, ebp
and cl, 1
shr edx, 1
neg cl
sbb ecx, ecx
and ecx, eax
xor edx, ecx
xor edx, dword [esi + 0x634]
dec dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov dword [esi], edx
mov esi, edi
jne 0x440915
mov dword [esp + 0x10], 0x18c
mov edx, dword [esi]
lea edi, [esi + 4]
mov ebp, dword [edi]
xor edx, ebp
and edx, ecx
xor edx, dword [esi]
mov dword [esp + 0x14], ecx
mov ecx, ebp
and cl, 1
shr edx, 1
neg cl
sbb ecx, ecx
and ecx, eax
xor edx, ecx
xor edx, dword [esi - 0x38c]
dec dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov dword [esi], edx
mov esi, edi
jne 0x440951
mov ebx, dword [ebx]
mov edx, dword [esi]
xor edx, ebx
and edx, ecx
xor edx, dword [esi]
and bl, 1
shr edx, 1
neg bl
pop edi
sbb ebx, ebx
and ebx, eax
xor edx, ebx
xor edx, dword [esi - 0x38c]
mov dword [esi], edx
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret

Function at 0x4409ab
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
dec dword [esi + 0x9c0]
jne 0x4409ba
mov eax, esi
call fcn.004408cf
lea eax, [esi + 0x9c8]
mov edx, dword [eax]
mov ecx, dword [edx]
add edx, 4
mov dword [eax], edx
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
ret
Function at 0x6899a8
Capabilities:
Encrypt data using rc4 prga

Disassembly:
pushal
mov word [esp], cx
lea esp, [esp + 0x20]
call fcn.0071d98d
pushfd
jmp 0x68880e
sbb dh, 0x24
rcl dl, cl
mov dword [esp], eax
adc dx, dx
push ecx
sbb dl, dh
bts cx, 1
cmc
setae cl
push ebx
bsr dx, dx
push edi
sar dl, 4
sbb cx, 0xfee6
stc
shld dx, cx, cl
push esi
movsx ecx, bl
mov edx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
setbe ch
sub cl, 0x53
pushal
btc cx, 0xb
mov ecx, dword [ebp + 0x14]
bt cx, 0xe
sub esp, 0xffffffdc
jle 0x68df48
push 0xd459e682
or edx, edx
mov word [esp], 0x4807
call fcn.0068cb80
jmp 0x6913f1
lea esp, [esp + 0x28]
jb 0x61790a
bts eax, 0x12
sub dh, bh
mov eax, dword [ebp - 0x20]
rcr dh, cl
clc
not eax
clc
shr dh, cl
cmp dl, 0x7a
mov cl, byte [eax + edi]
lea eax, [ebp + 0x2e3ba8df]
cmc
bswap ax
daa
add cl, cl
movzx ax, al
setb dh
movzx ax, dl
movsx ax, dl
not ah
lea eax, [ebx + edx*4 + 0x400]
jmp 0x6172a5
cmp ah, bl
bt di, bx
or edx, edx
jmp 0x616b91
mov byte [esp + 4], bl
pushfd
lea esp, [esp + 0x14]
call fcn.0071d98d
push 0x77e87e7e
push 0xe9aa48b8
pushal
pushfd
lea esp, [esp + 0x2c]
jb 0x71d71c
aaa
lahf
xor eax, 0xe07c23c5
bsf eax, esi
movzx eax, byte [ebp - 2]
neg dh
shr eax, 5
cmc
push edi
clc
lea edx, [esp - 0x2e79161f]
imul eax, eax, 0x300
pushal
lea eax, [ebx + eax*4 + 0x94d8]
shld dx, sp, cl
lea edx, [eax + 0x10f5ed06]
dec dh
mov dword [esp + 0x20], ecx
setg dh
xchg dword [esp + 0x1c], ebx
shr bl, cl
or bl, 0x69
inc dl
btc ebx, ecx
mov ebx, eax
lea edx, [edi*4 + 0x68f283e8]
not dx
mov edx, 1
push 0x812bcc8a
cmp ecx, 7
mov word [esp], 0x912f
push dword [esp]
pushfd
jmp 0x68ba73

Function at 0x68d030
Capabilities:
Encrypt data using rc4 prga

Disassembly:
lea esp, [esp + 0x44]
jb 0x71d71c
setge al
push 0x5b6f0dd9
pushal
movzx eax, byte [ebp - 2]
pushal
lea esp, [esp + 0x44]
jmp 0x68ca79
Function at 0x40595e
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
pushal
call 0x40596d
pop dword [ebp - 8]
mov eax, 0x40596d
sub dword [ebp - 8], eax
mov dword [ebp - 0x18], 0x43337da7
sub dword [ebp - 0x18], 0xf4e1385c
mov dword [ebp - 0x14], 0xc45096f5
sub dword [ebp - 0x14], 0x921d4ab0
mov dword [ebp - 0x10], 0x5a7e16
sub dword [ebp - 0x10], 0xb40e39e8
mov dword [ebp - 0xc], 0x7cef44aa
sub dword [ebp - 0xc], 0x7cef44aa
lea eax, [ebp - 0x18]
push eax
mov eax, 0xf0a73c36
sub eax, 0xf066cbd6
add eax, dword [ebp - 8]
call dword [eax]
mov dword [ebp - 0x18], 0x871dbe70
sub dword [ebp - 0x18], 0x12ab551a
mov dword [ebp - 0x14], 0xcb59215f
add dword [ebp - 0x14], 0x76134016
mov dword [ebp - 0x10], 0x45976f63
sub dword [ebp - 0x10], 0xe22802f7
mov dword [ebp - 0xc], 0x202871e1
add dword [ebp - 0xc], 0xdfd78e1f
lea ebx, [ebp - 0x18]
push ebx
push eax
mov eax, 0x7692bcd9
add eax, 0x89adb427
add eax, dword [ebp - 8]
call dword [eax]
push 0x40
push 0x1000
push 0x353fb
push 0
call eax
mov ecx, 0x1f4435b5
add ecx, 0xe0bc0c6c
xor edi, edi
add edi, eax
mov esi, 0xe4771a15
sub esi, 0xe4361a15
add esi, dword [ebp - 8]
mov ebx, 0xde989aa2
add ebx, 0xabe879e9
add dword [ebp - 4], 0x4fff6110
mov edx, dword [esi]
add dword [ebp - 4], 0x9c66703d
sub edx, ebx
xor dword [ebp - 4], edx
mov dword [edi], edx
mov dword [ebp - 4], 0xa79ef668
add edi, 0x7f83523d
sub edi, 0x7f835239
add esi, 4
loop 0x405a8c
add eax, 0x6faf44ed
add eax, 0x9051b66a
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x400000
add ecx, dword [ebp - 8]
call ebx
leave
ret

Function at 0x4065b0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40c17c]
jne 0x4065ba
repz ret
jmp fcn.00406941
Function at 0x406937
Capabilities:
Terminate process

Disassembly:
push 0x58
push 0x40b138
call fcn.00406c3c
xor ebx, ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 4], ebx
lea eax, [ebp - 0x68]
push eax
call dword [sym.imp.kernel32.dll_GetStartupInfoA]
mov dword [ebp - 4], 0xfffffffe
mov dword [ebp - 4], 1
mov eax, dword fs:[0x18]
mov esi, dword [eax + 4]
mov edi, 0x40dbfc
push 0
push esi
push edi
call dword [sym.imp.kernel32.dll_InterlockedCompareExchange]
test eax, eax
je 0x4066d6
cmp eax, esi
jne 0x4066c9
xor esi, esi
inc esi
mov ebx, esi
jmp 0x4066d9
push 0x3e8
call dword [sym.imp.kernel32.dll_Sleep]
jmp 0x4066b0
xor esi, esi
inc esi
mov eax, dword [0x40dbf8]
cmp eax, esi
jne 0x4066ec
push 0x1f
call sub.MSVCR80.dll__amsg_exit
pop ecx
jmp 0x40671b
mov eax, dword [0x40dbf8]
test eax, eax
jne 0x406715
mov dword [0x40dbf8], esi
push 0x4072cc
push 0x4072c4
call sub.MSVCR80.dll__initterm_e
pop ecx
pop ecx
test eax, eax
je 0x40671b
jmp 0x406843
mov dword [0x40c2cc], esi
mov eax, dword [0x40dbf8]
cmp eax, esi
jne 0x40673f
push 0x4072c0
push 0x4072b8
call sub.MSVCR80.dll__initterm
pop ecx
pop ecx
mov dword [0x40dbf8], 2
test ebx, ebx
jne 0x40674b
push ebx
push edi
call dword [sym.imp.kernel32.dll_InterlockedExchange]
cmp dword [0x40dc08], 0
je 0x40676f
push 0x40dc08
call fcn.00406bc2
pop ecx
test eax, eax
je 0x40676f
push 0
push 2
push 0
call dword [0x40dc08]
mov eax, dword [sym.imp.MSVCR80.dll__acmdln]
mov esi, dword [eax]
mov dword [ebp - 0x20], esi
mov al, byte [esi]
cmp al, 0x20
ja 0x4067cb
test al, al
je 0x406789
cmp dword [ebp - 0x1c], 0
jne 0x4067cb
mov al, byte [esi]
test al, al
je 0x406799
cmp al, 0x20
ja 0x406799
inc esi
mov dword [ebp - 0x20], esi
jmp 0x406789
test byte [ebp - 0x3c], 1
je 0x4067a5
movzx eax, word [ebp - 0x38]
jmp 0x4067a8
push 0xa
pop eax
push eax
push esi
push 0
push 0x400000
call main
mov dword [0x40c2c8], eax
cmp dword [0x40c2bc], 0
jne 0x40681f
push eax
call dword [sym.imp.MSVCR80.dll_exit]
cmp al, 0x22
jne 0x4067da
xor ecx, ecx
cmp dword [ebp - 0x1c], ecx
sete cl
mov dword [ebp - 0x1c], ecx
movzx eax, al
push eax
call dword [sym.imp.MSVCR80.dll__ismbblead]
pop ecx
test eax, eax
je 0x4067ed
inc esi
mov dword [ebp - 0x20], esi
inc esi
jmp 0x406776
cmp dword [0x40c2cc], 0
jne 0x40682e
call dword [sym.imp.MSVCR80.dll__cexit]
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [0x40c2c8]
jmp 0x40684f
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
call fcn.00406c81
ret
call fcn.0040595e
jmp 0x406676

Function at 0x43b664
Capabilities:
Encode data using xor

Disassembly:
mov eax, 0x43b3c1
sub edi, 0x5bb65543
sub esi, 0xc54b20c3
add esi, esi
call fcn.0043b6b5
and esi, edi
and esi, edi
sub esi, 0x628ee423
xor dword [ecx], eax
sub edi, 0x1c8cfa1b
mov esi, 0x1de4d659
inc ecx
sub esp, 4
mov dword [esp], esi
mov edi, dword [esp]
add esp, 4
and esi, edi
cmp ecx, edx
jne fcn.0043b664
add esi, 0x65803303
ret
Function at 0x4088c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47c2bb
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.00470f81
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408942
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046ec89
mov eax, dword [eax]
push 0x49b1c0
push eax
call fcn.00460ed4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047120c
test bl, bl
je 0x408942
push 0x49b1c0
lea ecx, [esp + 0xc]
call fcn.0047159c
push 0x49ed64
lea ecx, [esp + 0xc]
call fcn.0047159c
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 0x40897e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047120c
jmp 0x408a49
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 0x408a02
lea edx, [esp + 0x7c]
push 0x49ed60
push edx
call fcn.00460ed4
add esp, 8
test eax, eax
je 0x408a02
lea eax, [esp + 0x7c]
push 0x49ed5c
push eax
call fcn.00460ed4
add esp, 8
test eax, eax
je 0x408a02
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 0x408992
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.0047120c
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 0x409260
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 0x4092c2
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 0x4092d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47c33b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4aac68]
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 0x409408
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409336
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047120c
xor eax, eax
jmp 0x40947f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00471349
push esi
lea ecx, [esp + 0xc]
call fcn.004715d8
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 0x40945d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00409260
test eax, eax
jne 0x40945d
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.00409260
test eax, eax
jne 0x40945d
lea eax, [esp + 0x14]
push 0x49ed78
push eax
call fcn.00461f10
mov esi, eax
add esp, 8
test esi, esi
jne 0x40943c
lea ecx, [esp + 0x14]
push 0x49ed74
push ecx
call fcn.00461e90
mov esi, eax
add esp, 8
test esi, esi
jne 0x40943c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40943f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004712f9
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40934e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047120c
xor eax, eax
jmp 0x40947f
mov byte [esi], 0
push 0x49ed70
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.0047120c
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 0x41b010
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 0x41b07e
cmp si, 0x69
ja 0x41b07e
add esi, 0xffd0
cmp si, 0x11
je 0x41b04e
push 0x11
call edi
test ax, ax
jge 0x41b04e
or esi, 0x2000
cmp si, 0x10
je 0x41b063
push 0x10
call edi
test ax, ax
jge 0x41b063
or esi, 0x4000
cmp si, 0x12
je 0x41b078
push 0x12
call edi
test ax, ax
jge 0x41b078
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b08b
mov esi, 0xbd
jmp 0x41b03f
cmp si, 0x6e
jne 0x41b098
mov esi, 0xbe
jmp 0x41b03f
cmp si, 0x6f
jne 0x41b039
mov esi, 0xbf
jmp 0x41b03f

Function at 0x41c730
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4bb2c8]
xor edx, edx
cmp eax, edx
jne 0x41c756
xor eax, eax
mov byte [eax + 0x4bb1c8], al
inc eax
cmp eax, 0x100
jl 0x41c73e
mov dword [0x4bb2c8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4bb1c8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c7e7
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 0x41c7ba
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 0x41c788
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41c860
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 0x41c8b3
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 0x41c89a
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 0x4232f0
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 0x423488
cmp ebp, ebx
jle 0x423488
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 0x42334e
dec eax
or eax, 0xfffffff8
inc eax
je 0x423355
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x423364
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42336b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00470f4d
add esp, 4
cmp eax, ebx
je 0x42338c
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.00470f4d
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 0x42347e
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 0x423465
mov al, byte [edx]
cmp al, 0xc0
jbe 0x423451
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x423446
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 0x423454
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x423454
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4233f0
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 0x4233e1
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 0x4266f0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47da08
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 0x426729
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.004788fa
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00478946
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.004267b0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00478983
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24