joyce8/EMBER2024-capa huggingface dataset:
Function at 0x431640
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46c0a8
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x431679
inc eax
mov dword [esi + 0x10], eax
jmp 0x43178c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43168d
mov eax, 0xffffffc7
jmp 0x43178e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43169e
cmp dword [esi + 8], eax
jne 0x43168d
cmp dword [esi + 8], eax
jne 0x4316b7
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x4316b7
mov eax, 0xffffffc7
jmp 0x43178e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x4316cb
push eax
mov ecx, ebx
call fcn.00430e70
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00401750
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x4316fc
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00401770
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.004305e0
test eax, eax
mov dword [esp + 0x38], eax
je 0x43172f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x471af0
call fcn.00401950
mov eax, dword [esp + 0x38]
jmp 0x43178e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.004314a0
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x431773
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.004314c0
mov esi, eax
test esi, esi
jne 0x4317a3
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.004314a0
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x431745
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x471af0
call fcn.00401950
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x471af0
call fcn.00401950
mov eax, esi
jmp 0x43178e

Function at 0x4348d0
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x434930
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x434930
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x434930
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x434930
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x434970
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x44a580
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x46cc90
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044a130
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044a1b0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044a1b0
lea ecx, [esi + 0xc]
call fcn.0045e7e6
lea ecx, [esi + 0x10]
call fcn.0045e7e6
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0044c9e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0044c9e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0044c9e0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0045e85b
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0045e85b
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x44b228
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46ceb8
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x44b238
call fcn.0044b750
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x44b31b
cmp byte [edi], 0
je 0x44b31b
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x44b25d
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.00449f50
test eax, eax
jne 0x44b27d
push 0x48c460
lea ecx, [esi + 0x38]
call fcn.0045e998
jmp 0x44b31b
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.00449fa0
test eax, eax
jne 0x44b2ac
mov ecx, esi
call fcn.0044a0a0
push edi
add esi, 0x38
push 0x48c43c
push esi
call fcn.0045c7f7
add esp, 0xc
jmp 0x44b31b
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.0044bfd0
test eax, eax
je 0x44b314
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.0044b3f0
test eax, eax
jne 0x44b330
push edi
lea eax, [esi + 0x38]
push 0x48c418
push eax
call fcn.0045c7f7
add esp, 0xc
mov ecx, esi
call fcn.0044b750
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x44b3d8
mov ecx, dword [0x48c6d0]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.0045c7f7
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.0044a050
test eax, eax
jne 0x44b39a
push 0x48c3fc
lea ecx, [esi + 0x38]
call fcn.0045e998
jmp 0x44b3aa
push 0xfa
mov ecx, esi
call fcn.0044bfd0
test eax, eax
jne 0x44b3c7
mov ecx, esi
call fcn.0044b750
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045e85b
jmp 0x44b31b
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045e85b
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x40a75d
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x18
push 0x415c68
call fcn.0040f964
mov edi, 0x94
mov eax, edi
call fcn.0040fac0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x419bec], ecx
mov eax, dword [esi + 4]
mov dword [0x419bf8], eax
mov edx, dword [esi + 8]
mov dword [0x419bfc], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x419bf0], esi
cmp ecx, 2
je 0x40a7bd
or esi, 0x8000
mov dword [0x419bf0], esi
shl eax, 8
add eax, edx
mov dword [0x419bf4], eax
xor edi, edi
push edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
cmp word [eax], 0x5a4d
jne 0x40a7f6
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40a7f6
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x40a80e
cmp eax, 0x20b
je 0x40a7fb
mov dword [ebp - 0x1c], edi
jmp 0x40a822
cmp dword [ecx + 0x84], 0xe
jbe 0x40a7f6
xor eax, eax
cmp dword [ecx + 0xf8], edi
jmp 0x40a81c
cmp dword [ecx + 0x74], 0xe
jbe 0x40a7f6
xor eax, eax
cmp dword [ecx + 0xe8], edi
setne al
mov dword [ebp - 0x1c], eax
push edi
call fcn.0040cf0a
pop ecx
test eax, eax
jne 0x40a84e
cmp dword [0x419c5c], 2
je 0x40a83b
call fcn.0040f532
push 0x1c
call fcn.0040f3bb
push 0xff
call fcn.0040961f
pop ecx
pop ecx
call fcn.0040deb1
mov dword [ebp - 4], edi
call fcn.0040db77
test eax, eax
jge 0x40a867
push 0x1b
call fcn.0040a738
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x427080], eax
call fcn.0040f840
mov dword [0x419c54], eax
call fcn.0040f79e
test eax, eax
jge 0x40a88d
push 8
call fcn.0040a738
pop ecx
call fcn.0040f56b
test eax, eax
jge 0x40a89e
push 9
call fcn.0040a738
pop ecx
push 1
call fcn.0040964f
pop ecx
mov dword [ebp - 0x24], eax
cmp eax, edi
je 0x40a8b4
push eax
call fcn.0040a738
pop ecx
mov eax, dword [0x419c0c]
mov dword [0x419c10], eax
push eax
push dword [0x419c04]
push dword [0x419c00]
call fcn.00401750
add esp, 0xc
mov esi, eax
mov dword [ebp - 0x28], esi
cmp dword [ebp - 0x1c], edi
jne 0x40a8e3
push esi
call fcn.0040977a
call fcn.0040979c
jmp 0x40a915
or dword [ebp - 4], 0xffffffff
mov eax, esi
lea esp, [ebp - 0x34]
call fcn.0040f99f
ret
Function at 0x4223b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x481cab
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.00476621
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x422432
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004743a0
mov eax, dword [eax]
push 0x4bc214
push eax
call fcn.00466fe4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004768ac
test bl, bl
je 0x422432
push 0x4bc214
lea ecx, [esp + 0xc]
call fcn.00476c3c
push 0x4bfda0
lea ecx, [esp + 0xc]
call fcn.00476c3c
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 0x42246e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004768ac
jmp 0x422539
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 0x4224f2
lea edx, [esp + 0x7c]
push 0x4bfd9c
push edx
call fcn.00466fe4
add esp, 8
test eax, eax
je 0x4224f2
lea eax, [esp + 0x7c]
push 0x4bfd98
push eax
call fcn.00466fe4
add esp, 8
test eax, eax
je 0x4224f2
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 0x422482
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.004768ac
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 0x422d30
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 0x422d92
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 0x422da0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x481d2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4c63ac]
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 0x422ed8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x422e06
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004768ac
xor eax, eax
jmp 0x422f4f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004769e9
push esi
lea ecx, [esp + 0xc]
call fcn.00476c78
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x4bfdd8
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x422f2d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00422d30
test eax, eax
jne 0x422f2d
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 closesocket
mov ecx, edi
call fcn.00422d30
test eax, eax
jne 0x422f2d
lea eax, [esp + 0x14]
push 0x4bfdb4
push eax
call fcn.004680f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x422f0c
lea ecx, [esp + 0x14]
push 0x4bfdb0
push ecx
call fcn.00468070
mov esi, eax
add esp, 8
test esi, esi
jne 0x422f0c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x422f0f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00476999
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x422e1e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004768ac
xor eax, eax
jmp 0x422f4f
mov byte [esi], 0
push 0x4bfdac
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.004768ac
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 0x434530
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 0x43459e
cmp si, 0x69
ja 0x43459e
add esi, 0xffd0
cmp si, 0x11
je 0x43456e
push 0x11
call edi
test ax, ax
jge 0x43456e
or esi, 0x2000
cmp si, 0x10
je 0x434583
push 0x10
call edi
test ax, ax
jge 0x434583
or esi, 0x4000
cmp si, 0x12
je 0x434598
push 0x12
call edi
test ax, ax
jge 0x434598
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4345ab
mov esi, 0xbd
jmp 0x43455f
cmp si, 0x6e
jne 0x4345b8
mov esi, 0xbe
jmp 0x43455f
cmp si, 0x6f
jne 0x434559
mov esi, 0xbf
jmp 0x43455f

Function at 0x435d60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4d6a68]
xor edx, edx
cmp eax, edx
jne 0x435d86
xor eax, eax
mov byte [eax + 0x4d6968], al
inc eax
cmp eax, 0x100
jl 0x435d6e
mov dword [0x4d6a68], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4d6968
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x435e17
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 0x435dea
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 0x435db8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x435e90
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 0x435ee3
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 0x435eca
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 0x43c920
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 0x43cab8
cmp ebp, ebx
jle 0x43cab8
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 0x43c97e
dec eax
or eax, 0xfffffff8
inc eax
je 0x43c985
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x43c994
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43c99b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004765ed
add esp, 4
cmp eax, ebx
je 0x43c9bc
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.004765ed
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 0x43caae
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 0x43ca95
mov al, byte [edx]
cmp al, 0xc0
jbe 0x43ca81
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x43ca76
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 0x43ca84
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x43ca84
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x43ca20
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 0x43ca11
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 0x43fb20
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x483378
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 0x43fb59
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.0047dfc4
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047e010
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.0043fbe0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047e04d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4441b0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x483b08
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.00444d30
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 0x444259
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.00443e40
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.0047d275
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.00453640
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.0047d2e7
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14