joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43ef18
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46ebaa
mov eax, dword fs:[0]
push eax
push ecx
mov eax, 0x1c3c
call fcn.00452ba0
mov eax, dword [0x47c144]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor edi, edi
mov dword [ebp - 4], edi
xor ebx, ebx
inc ebx
mov dword [ebp - 0x1a94], ebx
mov esi, dword [0x481200]
mov dword [ebp - 0x1a8c], esi
push 0x40f5f8
mov ecx, esi
call fcn.004378e5
push 0x40f658
mov ecx, esi
call fcn.004378e5
mov byte [ebp - 4], bl
lea eax, [ebp - 0x1aa0]
push eax
push ebx
push edi
push 0x40f6b8
push 0x80000002
call dword [fcn.0047e0f0]
test eax, eax
je 0x43efb7
push 0x40f720
call fcn.00437b29
mov dword [ebp - 0x1a9c], edi
lea eax, [ebp - 0x1a9c]
push eax
push edi
lea eax, [ebp - 0x1aa8]
push eax
push edi
push 0x40f770
push dword [ebp - 0x1aa0]
mov esi, dword [fcn.0047e0f4]
call esi
cmp eax, edi
jne 0x43f6b1
cmp dword [ebp - 0x1a9c], edi
je 0x43f6b1
push dword [ebp - 0x1a9c]
call fcn.00448a03
pop ecx
mov dword [ebp - 0x1a98], eax
cmp eax, edi
jne 0x43f017
push 0x40f808
mov esi, dword [ebp - 0x1a8c]
jmp 0x43efa7
mov dword [ebp - 0x1a88], eax
lea ecx, [ebp - 0x1a9c]
push ecx
push eax
lea eax, [ebp - 0x1aa8]
push eax
push edi
push 0x40f770
push dword [ebp - 0x1aa0]
call esi
mov esi, eax
push dword [ebp - 0x1aa0]
push 0x40f7a8
mov ecx, dword [ebp - 0x1a8c]
call fcn.004378e5
push dword [ebp - 0x1aa0]
call dword [fcn.0047e0f8]

Function at 0x46c966
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
xor edi, edi
cmp esi, edi
jne 0x46c96f
call fcn.0044bf73
push edi
push edi
push edi
push edi
push edi
mov dword [eax], 0x16
call fcn.0044bf01
add esp, 0x14
jmp 0x46ca72
mov eax, dword [esi + 0xc]
test al, 0x83
je 0x46ca72
test al, 0x40
jne 0x46ca72
add byte [eax], al
Function at 0x46c980
Capabilities:
Read file on windows

Disassembly:
add byte [eax], al
test al, 2
je 0x46c991
or eax, 0x20
mov dword [esi + 0xc], eax
jmp 0x46ca72
or eax, 1
mov dword [esi + 0xc], eax
test eax, 0x10c
jne 0x46c9a7
push esi
call fcn.0045197e
pop ecx
jmp 0x46c9ac
mov eax, dword [esi + 8]
mov dword [esi], eax
push dword [esi + 0x18]
push dword [esi + 8]
push esi
call fcn.00451c0d
pop ecx
push eax
call fcn.0046db3d
add esp, 0xc
mov dword [esi + 4], eax
cmp eax, edi
je 0x46ca62
cmp eax, 1
je 0x46ca62
cmp eax, 0xffffffff
je 0x46ca62
test byte [esi + 0xc], 0x82
jne 0x46ca34
push esi
call fcn.00451c0d
pop ecx
cmp eax, 0xffffffff
je 0x46ca1f
push esi
call fcn.00451c0d
pop ecx
cmp eax, 0xfffffffe
je 0x46ca1f
push esi
call fcn.00451c0d
sar eax, 5
push esi
lea edi, [eax*4 + 0x483800]
call fcn.00451c0d
and eax, 0x1f
pop ecx
shl eax, 6
add eax, dword [edi]
pop ecx
jmp 0x46ca24
mov eax, 0x47c0f8
mov al, byte [eax + 4]
and al, 0x82
cmp al, 0x82
jne 0x46ca34
or dword [esi + 0xc], 0x2000
cmp dword [esi + 0x18], 0x200
jne 0x46ca52
mov eax, dword [esi + 0xc]
test al, 8
je 0x46ca52
test eax, 0x400
jne 0x46ca52
mov dword [esi + 0x18], 0x1000
mov ecx, dword [esi]
add dword [esi + 4], 0xfffffffe
movzx eax, word [ecx]
add ecx, 2
mov dword [esi], ecx
neg eax
sbb eax, eax
and eax, 0x10
add eax, 0x10
or dword [esi + 0xc], eax
mov dword [esi + 4], edi
mov eax, 0xffff
Function at 0x4e7fd0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x93000]
push edi
jmp 0x4e7fea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4e7ff1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4e7fe0
mov eax, 1
add ebx, ebx
jne 0x4e8003
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4e8014
jne 0x4e8033
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4e8033
dec eax
add ebx, ebx
jne 0x4e8020
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x4e7ff8
add ebx, ebx
jne 0x4e802f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x4e8085
xor ecx, ecx
sub eax, 3
jb 0x4e804b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4e80ba
sar eax, 1
mov ebp, eax
jmp 0x4e8056
add ebx, ebx
jne 0x4e8056
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4e8024
inc ecx
add ebx, ebx
jne 0x4e8064
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4e8024
add ebx, ebx
jne 0x4e8071
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x4e8066
jne 0x4e8082
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4e8066
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4e80a4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4e8096
jmp 0x4e7fe6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4e80a4
add edi, ecx
jmp 0x4e7fe6
pop esi
mov edi, esi
mov ecx, 0x3eef
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4e80c2
cmp byte [edi], 0x11
jne 0x4e80c2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x4e80c7
lea edi, [esi + 0xe0000]
mov eax, dword [edi]
or eax, eax
je 0x4e813f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xf7770]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xf78ec]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4e80f4
mov ecx, edi
jns 0x4e8123
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xf78f0]
or eax, eax
je 0x4e8139
mov dword [ebx], eax
add ebx, 4
jmp 0x4e8111
call dword [esi + 0xf7900]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x4e8170
cmp al, 0xef
ja 0x4e8163
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x4e8145
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x4e8152
mov ebp, dword [esi + 0xf78f4]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x4e81a4
sub esp, 0xffffff80
jmp 0x426bf7
Function at 0x45d9d0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x35000]
push edi
or ebp, 0xffffffff
jmp 0x45d9f2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x45d9f9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x45d9e8
mov eax, 1
add ebx, ebx
jne 0x45da0b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x45da00
jne 0x45da1c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x45da00
xor ecx, ecx
sub eax, 3
jb 0x45da30
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x45daa2
mov ebp, eax
add ebx, ebx
jne 0x45da3b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x45da48
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x45da6c
inc ecx
add ebx, ebx
jne 0x45da58
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x45da4d
jne 0x45da69
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x45da4d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x45da8c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x45da7d
jmp 0x45d9ee
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x45da8c
add edi, ecx
jmp 0x45d9ee
pop esi
lea edi, [esi + 0x5b000]
mov eax, dword [edi]
or eax, eax
je 0x45daeb
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x5d22c]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x5d2d4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x45daa9
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x5d2dc]
or eax, eax
je 0x45dae5
mov dword [ebx], eax
add ebx, 4
jmp 0x45dac6
call dword [esi + 0x5d2d8]
mov ebp, dword [esi + 0x5d2e0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x45db1f
sub esp, 0xffffff80
jmp 0x401830
Function at 0x415420
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ba90b
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.004aefae
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4154a2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004acc60
mov eax, dword [eax]
push 0x500c98
push eax
call fcn.0049e3e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004af239
test bl, bl
je 0x4154a2
push 0x500c98
lea ecx, [esp + 0xc]
call fcn.004af5c9
push 0x500ca4
lea ecx, [esp + 0xc]
call fcn.004af5c9
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 0x4154de
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004af239
jmp 0x4155a9
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 0x415562
lea edx, [esp + 0x7c]
push 0x500ca0
push edx
call fcn.0049e3e4
add esp, 8
test eax, eax
je 0x415562
lea eax, [esp + 0x7c]
push 0x500c9c
push eax
call fcn.0049e3e4
add esp, 8
test eax, eax
je 0x415562
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 0x4154f2
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.004af239
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 0x415da0
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 0x415e02
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 0x415e10
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4ba98b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x511f98]
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 0x415f48
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x415e76
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004af239
xor eax, eax
jmp 0x415fbf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004af376
push esi
lea ecx, [esp + 0xc]
call fcn.004af605
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x500cd8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x415f9d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push 0x500cd0
push SysReAllocString
call fcn.00415da0
test eax, eax
jne 0x415f9d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push 0x500cbc
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push SysReAllocString
mov ecx, edi
call fcn.00415da0
test eax, eax
jne 0x415f9d
lea eax, [esp + 0x14]
push 0x500cb4
push eax
call fcn.0049f530
mov esi, eax
add esp, 8
test esi, esi
jne 0x415f7c
lea ecx, [esp + 0x14]
push 0x500cb0
push ecx
call fcn.0049f4b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x415f7c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x415f7f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004af326
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x415e8e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004af239
xor eax, eax
jmp 0x415fbf
mov byte [esi], 0
push 0x500cac
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.004af239
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 0x427c60
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 0x427cce
cmp si, 0x69
ja 0x427cce
add esi, 0xffd0
cmp si, 0x11
je 0x427c9e
push 0x11
call edi
test ax, ax
jge 0x427c9e
or esi, 0x2000
cmp si, 0x10
je 0x427cb3
push 0x10
call edi
test ax, ax
jge 0x427cb3
or esi, 0x4000
cmp si, 0x12
je 0x427cc8
push 0x12
call edi
test ax, ax
jge 0x427cc8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x427cdb
mov esi, 0xbd
jmp 0x427c8f
cmp si, 0x6e
jne 0x427ce8
mov esi, 0xbe
jmp 0x427c8f
cmp si, 0x6f
jne 0x427c89
mov esi, 0xbf
jmp 0x427c8f

Function at 0x4295a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x522808]
xor edx, edx
cmp eax, edx
jne 0x4295c6
xor eax, eax
mov byte [eax + 0x522708], al
inc eax
cmp eax, 0x100
jl 0x4295ae
mov dword [0x522808], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x522708
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x429657
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 0x42962a
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 0x4295f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x429660
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 0x4296b3
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 0x42969a
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 0x4306c0
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 0x430858
cmp ebp, ebx
jle 0x430858
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 0x43071e
dec eax
or eax, 0xfffffff8
inc eax
je 0x430725
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x430734
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43073b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004aef7a
add esp, 4
cmp eax, ebx
je 0x43075c
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.004aef7a
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 0x43084e
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 0x430835
mov al, byte [edx]
cmp al, 0xc0
jbe 0x430821
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x430816
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 0x430824
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x430824
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4307c0
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 0x4307b1
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 0x433b40
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4bc1b8
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 0x433b79
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.004b6a8b
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004b6ad7
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.00433c00
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004b6b14
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x438240
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4bc9e8
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.00438dc0
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 0x4382e9
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.00437ed0
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.004b5c3f
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.0044e970
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.004b5cb1
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14