joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14d0bdd6
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov eax, dword [ebp + 8]
push 2
add eax, 3
mov edx, ebx
call fcn.14d0a706
mov edi, eax
movzx esi, byte [edi]
cmp esi, 0x4a
pop ecx
jle 0x14d0be33
sub esi, 0x4a
cmp esi, 0x96
jle 0x14d0be0e
xor eax, eax
mov ah, byte [edi + 4]
mov al, byte [edi + 5]
mov esi, eax
xor eax, eax
inc eax
cmp esi, 0x20
jge 0x14d0be1a
mov ecx, esi
shl eax, cl
push dword [ebp + 0x14]
or eax, dword [ebp + 0x10]
push eax
push ebx
push edi
call fcn.14d0bdd6
add esp, 0x10
test al, al
jne 0x14d0be89
xor al, al
jmp 0x14d0bea4
je 0x14d0be44
cmp esi, 0x3f
je 0x14d0be44
cmp esi, 0x44
je 0x14d0be44
cmp esi, 0x45
jne 0x14d0be58
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push ebx
push edi
call fcn.14d0bdd6
add esp, 0x10
test al, al
je 0x14d0be2f
cmp esi, 0x26
je 0x14d0be62
cmp esi, 0x27
jne 0x14d0be75
test byte [ebx], 4
je 0x14d0be75
cmp byte [edi + 1], 0xb
jne 0x14d0be2f
mov eax, dword [ebp + 0x14]
test dword [ebp + 0x10], eax
jmp 0x14d0be87
cmp esi, 1
je 0x14d0be89
cmp esi, 2
je 0x14d0be89
test byte [ebx], 2
jne 0x14d0be2f
cmp esi, 0x10
jne 0x14d0be2f
mov eax, dword [ebp + 8]
xor ecx, ecx
mov ch, byte [eax + 1]
mov cl, byte [eax + 2]
add eax, ecx
cmp byte [eax], 0x3b
mov dword [ebp + 8], eax
je 0x14d0bddf
mov al, 1
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x14d0bea9
Capabilities:
Parse credit card information

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
push 0
lea eax, [ebx + 3]
xor edx, edx
call fcn.14d0a706
mov edi, eax
movzx esi, byte [edi]
cmp esi, 0x4a
pop ecx
jle 0x14d0bf05
sub esi, 0x4a
cmp esi, 0x96
jle 0x14d0bede
xor eax, eax
mov ah, byte [edi + 4]
mov al, byte [edi + 5]
mov esi, eax
xor eax, eax
inc eax
cmp esi, 0x20
jge 0x14d0beea
mov ecx, esi
shl eax, cl
push dword [ebp + 0x10]
or eax, dword [ebp + 0xc]
push eax
push edi
call fcn.14d0bea9
add esp, 0xc
test al, al
jne 0x14d0bf46
xor al, al
pop edi
pop esi
pop ebx
pop ebp
ret
je 0x14d0bf16
cmp esi, 0x3f
je 0x14d0bf16
cmp esi, 0x44
je 0x14d0bf16
cmp esi, 0x45
jne 0x14d0bf29
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push edi
call fcn.14d0bea9
add esp, 0xc
test al, al
je 0x14d0befe
cmp esi, 0x26
je 0x14d0bf38
cmp esi, 0x27
je 0x14d0bf38
cmp esi, 0x10
jmp 0x14d0bf44
cmp byte [edi + 1], 0xb
jne 0x14d0befe
mov eax, dword [ebp + 0x10]
test dword [ebp + 0xc], eax
jne 0x14d0befe
xor eax, eax
mov ah, byte [ebx + 1]
mov al, byte [ebx + 2]
add ebx, eax
cmp byte [ebx], 0x3b
je 0x14d0beb2
mov al, 1
jmp 0x14d0bf00
Function at 0x14d0bf5d
Capabilities:
Parse credit card information

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
push edi
mov edi, dword [esp + 0x10]
or ebx, 0xffffffff
push 1
lea eax, [edi + 3]
mov edx, esi
call fcn.14d0a706
pop ecx
movzx ecx, byte [eax]
cmp ecx, 0x4a
jl 0x14d0bf83
push 0x4a
pop ecx
cmp ecx, 0x3f
jg 0x14d0bfd7
je 0x14d0bfe6
cmp ecx, 0x12
je 0x14d0bf9f
cmp ecx, 0x15
jle 0x14d0c003
cmp ecx, 0x17
jle 0x14d0bfa0
cmp ecx, 0x1c
jne 0x14d0c003
inc eax
inc eax
cmp byte [esp + 0x18], 0
je 0x14d0c003
test ebx, ebx
jge 0x14d0bfbc
test byte [esi], 1
movzx ebx, byte [eax + 1]
je 0x14d0bfc4
or ebx, 0x100
jmp 0x14d0bfc4
movzx eax, byte [eax + 1]
cmp ebx, eax
jne 0x14d0c003
xor eax, eax
mov ah, byte [edi + 1]
mov al, byte [edi + 2]
add edi, eax
cmp byte [edi], 0x3b
je 0x14d0bf6b
mov eax, ebx
jmp 0x14d0c006
cmp ecx, 0x44
jl 0x14d0c003
cmp ecx, 0x45
jle 0x14d0bfe6
cmp ecx, 0x4a
jne 0x14d0c003
cmp ecx, 0x3f
sete cl
push ecx
push esi
push eax
call fcn.14d0bf5d
add esp, 0xc
test eax, eax
jl 0x14d0c003
test ebx, ebx
jge 0x14d0bfc0
mov ebx, eax
jmp 0x14d0bfc4
or eax, 0xffffffff
pop edi
pop esi
pop ebx
ret
Function at 0x14d0cad3
Capabilities:
Parse credit card information

Disassembly:
push ebp
lea ebp, [esp - 0x5c]
sub esp, 0xb4
push esi
mov esi, dword [ebp + 0x70]
mov eax, dword [esi]
cmp eax, 0x989680
lea ecx, [eax + 1]
mov dword [esi], ecx
jb 0x14d0caf8
push 0xfffffffffffffff9
pop eax
jmp 0x14d0e075
test byte [ebp + 0x7c], 2
mov eax, dword [ebp + 0x74]
push ebx
mov ebx, dword [ebp + 0x64]
mov dword [ebp + 0x40], eax
je 0x14d0cb17
mov eax, dword [ebp + 0x78]
mov dword [ebp + 0x20], eax
lea eax, [ebp + 0x20]
mov dword [ebp + 0x24], ebx
mov dword [ebp + 0x78], eax
push edi
mov edi, dword [ebp + 0x68]
mov al, byte [edi]
mov byte [ebp + 0x47], al
movzx eax, al
mov edx, eax
xor cl, cl
cmp edx, 0x4a
mov byte [ebp + 0x73], cl
jle 0x14d0cb58
add edx, 0xffffffb6
cmp edx, 0x96
mov dword [ebp + 0x50], edx
jle 0x14d0cb48
xor edx, edx
mov dh, byte [edi + 4]
mov dl, byte [edi + 5]
mov dword [ebp + 0x50], edx
add edx, edx
cmp edx, dword [esi + 0xc]
jl 0x14d0d8e1
push 0x4a
pop edx
cmp edx, edx
ja 0x14d0e070
movzx edx, byte [edx + 0x14d0e127]
jmp dword [edx*4 + 0x14d0e07b]
xor eax, eax
jmp 0x14d0e073
mov eax, dword [esi + 4]
mov ecx, edx
shl ecx, 2
mov dword [ebp + 0x4c], ecx
add ecx, eax
mov edx, dword [ecx]
mov ecx, dword [ecx + 4]
mov dword [ebp + 0x40], ecx
mov ecx, dword [esi + 8]
sub ecx, dword [ebp + 0x50]
mov dword [ebp + 0x48], edx
lea eax, [eax + ecx*4]
mov ecx, dword [eax]
mov dword [ebp + 0x54], ecx
mov ecx, dword [esi + 0x38]
mov dword [ebp + 0x70], ecx
mov ecx, ebx
sub ecx, dword [esi + 0x24]
mov dword [eax], ecx
push 2
push dword [ebp + 0x78]
lea eax, [edi + 3]
push dword [ebp + 0x74]
push esi
push dword [ebp + 0x6c]
push eax
push ebx
call fcn.14d0cad3
add esp, 0x1c
test eax, eax
jne 0x14d0e073
mov eax, dword [ebp + 0x70]
mov dword [esi + 0x38], eax
xor eax, eax
mov ah, byte [edi + 1]
mov al, byte [edi + 2]
add edi, eax
cmp byte [edi], 0x3b
je 0x14d0d914
mov ecx, dword [esi + 4]
mov eax, dword [ebp + 0x4c]
mov edx, dword [ebp + 0x48]
mov dword [eax + ecx], edx
mov ecx, dword [esi + 4]
mov edx, dword [ebp + 0x40]
mov dword [ecx + eax + 4], edx
mov eax, dword [esi + 8]
sub eax, dword [ebp + 0x50]
mov ecx, dword [esi + 4]
mov edx, dword [ebp + 0x54]
mov dword [ecx + eax*4], edx
jmp 0x14d0d81c
push 0xfffffffffffffffc
pop eax
pop edi
pop ebx
pop esi
add ebp, 0x5c
leave
ret
Function at 0x14d0f743
Capabilities:
Persist via run registry key
Persist via winlogon helper dll registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
xor ebx, ebx
push ebx
lea eax, [ebp - 8]
push eax
push ebx
push 3
push ebx
push ebx
push ebx
push 0x14d01570
push 0x80000002
mov byte [ebp - 1], bl
call dword [0x14d1226c]
test eax, eax
jne 0x14d0f848
push esi
push edi
push dword [ebp + 8]
mov dword [ebp - 0xc], ebx
call dword [0x14d1212c]
mov esi, eax
lea eax, [ebp - 0xc]
push eax
push ebx
push ebx
push ebx
mov edi, 0x14d04368
push edi
push dword [ebp - 8]
call dword [0x14d12268]
mov eax, dword [ebp - 0xc]
lea eax, [eax + esi*2 + 6]
push eax
push 8
push dword [0x14d11ea0]
mov dword [ebp - 0xc], eax
call dword [0x14d12164]
mov esi, eax
cmp esi, ebx
je 0x14d0f83b
lea eax, [ebp - 0xc]
push eax
push esi
push ebx
push ebx
push edi
push dword [ebp - 8]
call dword [0x14d12268]
push dword [ebp + 8]
push esi
call dword [0x14d1228c]
test eax, eax
jne 0x14d0f82d
push esi
call dword [0x14d1212c]
cmp eax, ebx
jbe 0x14d0f7f9
cmp word [esi + eax*2 - 2], 0x2c
je 0x14d0f7f9
push 0x14d04364
push esi
call dword [0x14d1213c]
push dword [ebp + 8]
push esi
call dword [0x14d1213c]
push 0x14d04364
push esi
call dword [0x14d1213c]
push esi
call dword [0x14d1212c]
lea eax, [eax + eax + 2]
push eax
push esi
push 1
push ebx
push edi
push dword [ebp - 8]
call dword [0x14d12274]
mov byte [ebp - 1], 1
push esi
push ebx
push dword [0x14d11ea0]
call dword [0x14d1216c]
push dword [ebp - 8]
call dword [0x14d12270]
pop edi
pop esi
jmp 0x14d0f88d
push ebx
lea eax, [ebp - 8]
push eax
push ebx
push 2
push ebx
push ebx
push ebx
push 0x14d04308
push 0x80000001
call dword [0x14d1226c]
test eax, eax
jne 0x14d0f88d
push dword [ebp + 8]
call dword [0x14d1212c]
lea eax, [eax + eax + 2]
push eax
push dword [ebp + 8]
push 1
push ebx
push 0x14d042bc
push dword [ebp - 8]
call dword [0x14d12274]
mov byte [ebp - 1], 1
mov al, byte [ebp - 1]
pop ebx
leave
ret
Function at 0x14d1081b
Capabilities:
Check http status code

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x210
push ebx
push esi
xor ebx, ebx
push ebx
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push 0x20000013
push dword [ebp + 8]
mov dword [ebp - 8], 4
mov dword [ebp - 0xc], ebx
call dword [0x14d12300]
test eax, eax
je 0x14d10909
cmp dword [ebp - 0xc], 0xc8
jne 0x14d10909
push ebx
push 0x80
push 2
push ebx
push ebx
push 0x40000000
push dword [ebp + 0xc]
call dword [0x14d12158]
mov esi, eax
cmp esi, 0xffffffff
je 0x14d10909
mov byte [ebp - 1], bl
push ebx
push dword [ebp + 0x10]
call dword [0x14d12150]
test eax, eax
je 0x14d108af
lea eax, [ebp - 8]
push eax
push 0x200
lea eax, [ebp - 0x210]
push eax
push dword [ebp + 8]
call dword [0x14d122ec]
test eax, eax
jne 0x14d108b3
mov byte [ebp - 1], 1
cmp dword [ebp - 8], ebx
je 0x14d108e3
push ebx
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 8]
lea eax, [ebp - 0x210]
push eax
push esi
call dword [0x14d12190]
test eax, eax
je 0x14d108da
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp - 8]
je 0x14d108de
mov byte [ebp - 1], 1
cmp byte [ebp - 1], bl
je 0x14d10884
push esi
call dword [0x14d121a0]
push esi
call dword [0x14d12140]
cmp byte [ebp - 1], bl
je 0x14d108ff
push dword [ebp + 0xc]
call fcn.14d0f8a9
pop ecx
xor eax, eax
cmp byte [ebp - 1], bl
sete al
jmp 0x14d1090b
xor al, al
pop esi
pop ebx
leave
ret
Function at 0x431540
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x5122db
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.00505b87
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4315c2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0050325a
mov eax, dword [eax]
push 0x56924c
push eax
call fcn.004f3a54
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00505e12
test bl, bl
je 0x4315c2
push 0x56924c
lea ecx, [esp + 0xc]
call fcn.005061a2
push 0x56cddc
lea ecx, [esp + 0xc]
call fcn.005061a2
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 0x4315fe
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00505e12
jmp 0x4316c9
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 0x431682
lea edx, [esp + 0x7c]
push 0x56cdd8
push edx
call fcn.004f3a54
add esp, 8
test eax, eax
je 0x431682
lea eax, [esp + 0x7c]
push 0x56cdd4
push eax
call fcn.004f3a54
add esp, 8
test eax, eax
je 0x431682
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 0x431612
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.00505e12
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 0x431ec0
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 0x431f22
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 0x431f30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x51235b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x585c40]
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 0x432068
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x431f96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00505e12
xor eax, eax
jmp 0x4320df
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00505f4f
push esi
lea ecx, [esp + 0xc]
call fcn.005061de
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 0x4320bd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocString
call fcn.00431ec0
test eax, eax
jne 0x4320bd
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.00431ec0
test eax, eax
jne 0x4320bd
lea eax, [esp + 0x14]
push 0x56cdf0
push eax
call fcn.004f4c20
mov esi, eax
add esp, 8
test esi, esi
jne 0x43209c
lea ecx, [esp + 0x14]
push 0x56cdec
push ecx
call fcn.004f4ba0
mov esi, eax
add esp, 8
test esi, esi
jne 0x43209c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x43209f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00505eff
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x431fae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00505e12
xor eax, eax
jmp 0x4320df
mov byte [esi], 0
push 0x56cde8
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.00505e12
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 0x4451a0
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 0x44520e
cmp si, 0x69
ja 0x44520e
add esi, 0xffd0
cmp si, 0x11
je 0x4451de
push 0x11
call edi
test ax, ax
jge 0x4451de
or esi, 0x2000
cmp si, 0x10
je 0x4451f3
push 0x10
call edi
test ax, ax
jge 0x4451f3
or esi, 0x4000
cmp si, 0x12
je 0x445208
push 0x12
call edi
test ax, ax
jge 0x445208
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x44521b
mov esi, 0xbd
jmp 0x4451cf
cmp si, 0x6e
jne 0x445228
mov esi, 0xbe
jmp 0x4451cf
cmp si, 0x6f
jne 0x4451c9
mov esi, 0xbf
jmp 0x4451cf

Function at 0x446990
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x596650]
xor edx, edx
cmp eax, edx
jne 0x4469b6
xor eax, eax
mov byte [eax + 0x596550], al
inc eax
cmp eax, 0x100
jl 0x44699e
mov dword [0x596650], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x596550
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x446a47
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 0x446a1a
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 0x4469e8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x446ac0
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 0x446b13
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 0x446afa
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 0x44d550
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 0x44d6e8
cmp ebp, ebx
jle 0x44d6e8
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 0x44d5ae
dec eax
or eax, 0xfffffff8
inc eax
je 0x44d5b5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44d5c4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44d5cb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00505b53
add esp, 4
cmp eax, ebx
je 0x44d5ec
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.00505b53
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 0x44d6de
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 0x44d6c5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44d6b1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44d6a6
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 0x44d6b4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44d6b4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44d650
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 0x44d641
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 0x450720
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x513c58
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 0x450759
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.0050d530
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0050d57c
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.004507e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0050d5b9
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x454cb0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x5143e8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.00455830
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x454d59
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.00454940
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0050c7e1
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.00463fe0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.0050c853
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14