joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000aa90
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1003d8c5
mov eax, dword fs:[0]
push eax
sub esp, 0x5c
mov eax, dword [0x10050008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 0xeafa172
push 0x35
push 0x2dcc
lea ecx, [ebp - 0x64]
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x1c], 0xc
mov dword [ebp - 0x14], 1
call fcn.10007c60
push 0
lea ecx, [ebp - 0x1c]
mov dword [ebp - 4], 0
push ecx
lea ecx, [edi + 0x34]
push ecx
lea edx, [edi + 0x28]
mov ecx, eax
push edx
call fcn.10007a30
mov ecx, eax
call fcn.10007fc0
call eax
lea ecx, [ebp - 0x64]
mov dword [ebp - 4], 0xffffffff
mov esi, eax
call fcn.10007cc0
test esi, esi
je 0x1000ac7b
push 0xeafa172
push 0x35
push 0x2dcc
lea ecx, [ebp - 0x64]
call fcn.10007c60
push 0
lea ecx, [ebp - 0x1c]
mov dword [ebp - 4], 1
push ecx
lea ebx, [edi + 0x2c]
push ebx
lea ecx, [edi + 0x30]
push ecx
mov ecx, eax
call fcn.10007a30
mov ecx, eax
call fcn.10007fc0
call eax
lea ecx, [ebp - 0x64]
mov dword [ebp - 4], 0xffffffff
mov esi, eax
call fcn.10007cc0
test esi, esi
je 0x1000ac7b
xor eax, eax
mov dword [ebp - 0x2e], 0
xorps xmm0, xmm0
mov word [ebp - 0x2a], ax
push 0x86ef7eae
mov word [ebp - 0x30], ax
lea ecx, [ebp - 0x64]
mov eax, dword [ebx]
push 0x35
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], eax
mov eax, dword [edi + 0x28]
push 0x4dcb
movlpd qword [ebp - 0x5c], xmm0
movlpd qword [ebp - 0x54], xmm0
movlpd qword [ebp - 0x4c], xmm0
movlpd qword [ebp - 0x44], xmm0
movlpd qword [ebp - 0x3c], xmm0
mov dword [ebp - 0x60], 0x44
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x34], 0x101
call fcn.10007c60
mov edx, eax
mov dword [ebp - 4], 2
mov ecx, edi
cmp dword [edi + 0x14], 8
jb 0x1000abe6
mov ecx, dword [edi]
lea eax, [edi + 0x18]
push eax
lea eax, [ebp - 0x60]
push eax
push 0
push 0
push 0x8000004
push 1
push 0
push 0
push ecx
push 0
mov ecx, edx
call fcn.10007a30
mov ecx, eax
call fcn.10007fc0
call eax
mov esi, eax
mov dword [ebp - 4], 0xffffffff
test esi, esi
lea ecx, [ebp - 0x64]
setne bl
call fcn.10007cc0
test esi, esi
je 0x1000ac7b
push 0
push 0
push edi
push 0x1000aca0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push 0x8ef3f6cd
push 0x35
push 0x125e
lea ecx, [ebp - 0x68]
mov dword [edi + 0x3c], eax
call fcn.10007c60
mov dword [ebp - 4], 3
mov ecx, eax
push dword [edi + 0x1c]
call fcn.10007a30
mov ecx, eax
call fcn.10007fc0
call eax
lea ecx, [ebp - 0x68]
call fcn.10007cc0
mov al, bl
jmp 0x1000ac7d
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10029d1b
mov esp, ebp
pop ebp
ret
Function at 0x1000d010
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1003dc8e
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
mov eax, dword [0x10050008]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, edx
mov dword [ebp - 0x20], ebx
mov edi, ecx
mov dword [ebp - 0x1c], edi
mov dword [ebp - 0x18], edi
xorps xmm0, xmm0
mov dword [ebp - 0x24], 0
movq qword [edi], xmm0
mov dword [edi + 8], 0
mov dword [edi], 0
mov dword [edi + 4], 0
mov dword [edi + 8], 0
mov dword [ebp - 4], 0
lea esi, [ebx + 8]
push dword [ebp - 0x18]
mov dword [ebp - 0x24], 1
push esi
push ebx
push 0
call fcn.1000b930
push dword [ebp - 0x18]
lea eax, [ebx + 0x10]
mov ecx, edi
push eax
push esi
push dword [edi + 4]
call fcn.1000b930
mov ecx, dword [edi + 4]
cmp ecx, dword [edi + 8]
je 0x1000d0b2
mov al, byte [ebx + 0x10]
mov byte [ecx], al
inc dword [edi + 4]
jmp 0x1000d0be
lea eax, [ebx + 0x10]
push eax
push ecx
mov ecx, edi
call fcn.1000d720
mov ecx, dword [edi + 4]
lea eax, [ebx + 0x11]
cmp ecx, dword [edi + 8]
je 0x1000d0d2
mov al, byte [eax]
mov byte [ecx], al
inc dword [edi + 4]
jmp 0x1000d0db
push eax
push ecx
mov ecx, edi
call fcn.1000d720
mov ecx, dword [edi + 4]
lea eax, [ebx + 0x12]
cmp ecx, dword [edi + 8]
je 0x1000d0ef
mov al, byte [eax]
mov byte [ecx], al
inc dword [edi + 4]
jmp 0x1000d0f8
push eax
push ecx
mov ecx, edi
call fcn.1000d720
mov edx, dword [ebx + 0x1c]
add ebx, 0x18
sub edx, dword [ebx]
je 0x1000d1c0
mov ecx, edx
mov eax, edx
shr ecx, 0xe
add ecx, edx
shr eax, 0x19
shr edx, 0xc
add ecx, eax
lea esi, [edx + 0xf]
lea eax, [edx + 0xd]
add esi, ecx
add eax, ecx
push esi
mov dword [ebp - 0x14], eax
call fcn.10029e50
add esp, 4
mov dword [ebp - 0x1c], eax
push esi
mov esi, eax
push 0
push esi
call fcn.1002b7f0
mov ecx, dword [ebx]
lea edx, [ebp - 0x14]
mov eax, dword [ebx + 4]
add esp, 8
sub eax, ecx
push eax
push ecx
mov ecx, esi
call fcn.10001290
add esp, 0xc
test eax, eax
je 0x1000d174
mov ecx, dword [ebx]
mov eax, dword [ebx + 4]
sub eax, ecx
push eax
push ecx
push esi
call fcn.1002cce0
mov eax, dword [ebx + 4]
add esp, 0xc
sub eax, dword [ebx]
mov dword [ebp - 0x14], eax
jmp 0x1000d177
mov eax, dword [ebp - 0x14]
xor ecx, ecx
test eax, eax
je 0x1000d18c
mov edx, dword [ebp - 0x20]
mov al, byte [edx + 0x12]
xor byte [esi + ecx], al
inc ecx
cmp ecx, dword [ebp - 0x14]
jb 0x1000d180
push dword [ebp - 0x18]
lea eax, [ebp - 0x10]
mov ecx, edi
push eax
lea eax, [ebp - 0x14]
push eax
push dword [edi + 4]
call fcn.1000b930
push dword [ebp - 0x18]
mov ecx, dword [ebp - 0x14]
add ecx, esi
push ecx
push esi
push dword [edi + 4]
mov ecx, edi
call fcn.1000b930
push esi
call fcn.10029e4b
add esp, 4
jmp 0x1000d1d5
push dword [ebp - 0x18]
mov eax, dword [ebp - 0x20]
mov ecx, edi
push ebx
add eax, 0x14
push eax
push dword [edi + 4]
call fcn.1000b930
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10029d1b
mov esp, ebp
pop ebp
ret
Function at 0x401ee2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x411280]
jne 0x401eec
repz ret
jmp fcn.00404399

Function at 0x409ab7
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
pushal
call 0x409ac6
pop dword [ebp - 0xc]
mov eax, 0x409ac6
sub dword [ebp - 0xc], eax
push 0x40
push 0x1000
push 0x3bb0a
push 0
mov eax, 0x2a971eec
add eax, 0xd5a9c1ec
add eax, dword [ebp - 0xc]
call dword [eax]
mov ecx, 0x842ec48a
add ecx, 0x7bd18d3f
xor edi, edi
add edi, eax
mov edx, 0x413bc4
add edx, dword [ebp - 0xc]
mov esi, 0xa9d2ded6
sub esi, 0x8141bbe3
xor dword [ebp - 8], 0x86df4e5
mov ebx, dword [edx]
mov dword [ebp - 4], 0xc3a22b3c
xor ebx, esi
add dword [ebp - 4], 0xf078a61a
mov dword [edi], ebx
add edi, 0x65630eb6
sub edi, 0x65630eb2
add edx, 0x8a6a28c9
sub edx, 0x8a6a28c5
loop 0x409b1c
add eax, 0x1aec211d
add eax, 0xe51518da
xor ebx, ebx
add ebx, eax
add eax, 0xca07d6a9
add eax, 0x35f8295c
mov ecx, 0x36d02
add ecx, 0x3c92fe
add ecx, dword [ebp - 0xc]
call ebx
leave
ret
Function at 0x4060a4
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
mov edi, dword [ebp + 8]
mov edi, dword [edi]
push edi
xor eax, eax
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
pop edi
mov esi, ecx
not esi
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0xc]
lea eax, [eax + 0x10]
push dword [eax]
xor eax, eax
push edx
mov ecx, dword [edx + 0x30]
movzx ebx, byte [eax + edi]
movzx edx, byte [ecx + eax*2]
sub ebx, edx
cmp ebx, 0
je 0x4060eb
cmp ebx, 0x20
je 0x4060eb
cmp ebx, 0xffffffe0
je 0x4060eb
jne 0x4060f4
add eax, 1
cmp esi, eax
je 0x406101
jne 0x4060d0
pop edx
mov edx, dword [edx]
xor eax, eax
pop ebx
cmp ebx, edx
push ebx
je 0x406105
jne 0x4060cc
pop edx
mov eax, dword [edx + 0x18]
leave
ret 4

Function at 0x406119
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
push ebx
sub esp, 0x10
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x24]
mov ecx, dword [edx]
test eax, eax
je 0x4061da
test ecx, ecx
je 0x4061da
mov ebx, dword [eax + 0x3c]
mov edx, dword [ebx + eax + 0x78]
mov ebx, dword [ebx + eax + 0x7c]
test edx, edx
je 0x4061da
test ebx, ebx
je 0x4061da
mov ebx, eax
add ebx, edx
je 0x4061da
mov esi, dword [edx + eax + 0x18]
test esi, esi
je 0x4061da
cmp dword [edx + eax + 0x14], 0
je 0x4061da
mov edi, dword [edx + eax + 0x20]
mov ebx, dword [edx + eax + 0x24]
add edi, eax
mov edx, dword [edx + eax + 0x1c]
add ebx, eax
add edx, eax
test esi, esi
jbe 0x4061da
mov dword [esp], edx
xor ebp, ebp
mov dword [esp + 0xc], edi
mov dword [esp + 4], esi
mov dword [esp + 8], ecx
mov eax, dword [esp + 0xc]
mov edi, dword [esp + 8]
movzx ecx, word [ebx + ebp*2]
mov esi, dword [eax + ebp*4]
add esi, dword [esp + 0x24]
mov dl, byte [edi]
cmp dl, byte [esi]
jne 0x4061ca
test dl, dl
je 0x4061c6
mov dl, byte [edi + 1]
cmp dl, byte [esi + 1]
jne 0x4061ca
add edi, 2
add esi, 2
test dl, dl
jne 0x4061aa
xor eax, eax
jmp 0x4061cf
sbb eax, eax
or eax, 1
test eax, eax
je 0x4061e6
inc ebp
cmp ebp, dword [esp + 4]
jb 0x406197
xor eax, eax
add esp, 0x10
pop ebx
pop edi
pop esi
pop ebp
ret 8
mov edx, dword [esp]
mov edx, dword [edx + ecx*4]
mov eax, dword [esp + 0x24]
add eax, edx
add esp, 0x10
pop ebx
pop edi
pop esi
pop ebp
ret 8
Function at 0x420fd0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49489b
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.00489a07
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x421052
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048791a
mov eax, dword [eax]
push 0x4bec60
push eax
call fcn.004789a4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00489c92
test bl, bl
je 0x421052
push 0x4bec60
lea ecx, [esp + 0xc]
call fcn.0048a022
push 0x4bec6c
lea ecx, [esp + 0xc]
call fcn.0048a022
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 0x42108e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00489c92
jmp 0x421159
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 0x421112
lea edx, [esp + 0x7c]
push 0x4bec68
push edx
call fcn.004789a4
add esp, 8
test eax, eax
je 0x421112
lea eax, [esp + 0x7c]
push 0x4bec64
push eax
call fcn.004789a4
add esp, 8
test eax, eax
je 0x421112
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 0x4210a2
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.00489c92
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 0x421960
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 0x4219c2
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 0x4219d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49491b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4c87d0]
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 0x421b08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x421a36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00489c92
xor eax, eax
jmp 0x421b7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00489dcf
push esi
lea ecx, [esp + 0xc]
call fcn.0048a05e
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 0x421b5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00421960
test eax, eax
jne 0x421b5d
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.00421960
test eax, eax
jne 0x421b5d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.00479816
mov esi, eax
add esp, 8
test esi, esi
jne 0x421b3c
lea ecx, [esp + 0x14]
push 0x4bec78
push ecx
call fcn.00479790
mov esi, eax
add esp, 8
test esi, esi
jne 0x421b3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x421b3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00489d7f
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x421a4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00489c92
xor eax, eax
jmp 0x421b7f
mov byte [esi], 0
push 0x4bec74
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.00489c92
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 0x430e60
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 0x430ece
cmp si, 0x69
ja 0x430ece
add esi, 0xffd0
cmp si, 0x11
je 0x430e9e
push 0x11
call edi
test ax, ax
jge 0x430e9e
or esi, 0x2000
cmp si, 0x10
je 0x430eb3
push 0x10
call edi
test ax, ax
jge 0x430eb3
or esi, 0x4000
cmp si, 0x12
je 0x430ec8
push 0x12
call edi
test ax, ax
jge 0x430ec8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x430edb
mov esi, 0xbd
jmp 0x430e8f
cmp si, 0x6e
jne 0x430ee8
mov esi, 0xbe
jmp 0x430e8f
cmp si, 0x6f
jne 0x430e89
mov esi, 0xbf
jmp 0x430e8f

Function at 0x432670
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4d6b50]
xor edx, edx
cmp eax, edx
jne 0x432696
xor eax, eax
mov byte [eax + 0x4d6a50], al
inc eax
cmp eax, 0x100
jl 0x43267e
mov dword [0x4d6b50], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4d6a50
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x432727
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 0x4326fa
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 0x4326c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4327a0
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 0x4327f3
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 0x4327da
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 0x4397a0
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 0x439938
cmp ebp, ebx
jle 0x439938
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 0x4397fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x439805
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x439814
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43981b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004899d3
add esp, 4
cmp eax, ebx
je 0x43983c
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.004899d3
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 0x43992e
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 0x439915
mov al, byte [edx]
cmp al, 0xc0
jbe 0x439901
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4398f6
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 0x439904
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x439904
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4398a0
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 0x439891
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 0x43ce50
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x495b08
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 0x43ce89
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.00491335
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00491381
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.0043cf10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004913be
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x441490
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4961f8
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.00442010
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 0x441539
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.00441120
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.004905e6
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.00457c50
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.00490658
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14