joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4c8a50
Capabilities:
Enumerate processes
Terminate process
Terminate process by name

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeac
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x14c], edx
mov dword [ebp - 0x154], edx
mov dword [ebp - 0x150], edx
mov dword [ebp - 0x13c], edx
mov dword [ebp - 0x148], edx
mov dword [ebp - 0x140], edx
mov dword [ebp - 0x144], edx
mov dword [ebp - 0x138], edx
mov dword [ebp - 0x130], edx
mov dword [ebp - 0x134], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040478c
lea edi, [ebp - 0x12c]
xor eax, eax
push ebp
push 0x4c8c38
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x4c8c08
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 2
call sub.kernel32.dll_CreateToolhelp32Snapshot
mov esi, eax
mov dword [edi], 0x128
push edi
push esi
call sub.kernel32.dll_Process32First
mov ebx, eax
lea ecx, [ebp - 0x130]
mov edx, 4
mov eax, 0x4c8c50
call fcn.00433654
mov eax, dword [ebp - 0x130]
push eax
lea ecx, [ebp - 0x134]
mov edx, 1
mov eax, 0x4c8c80
call fcn.00433654
mov edx, dword [ebp - 0x134]
pop eax
call fcn.004046e8
jne 0x4c8bf6
lea edx, [ebp - 0x138]
mov eax, 0x4c8c90
call fcn.004c78f8
jmp 0x4c8bf6
lea eax, [ebp - 0x144]
lea edx, [edi + 0x24]
mov ecx, 0x104
call fcn.0040454c
mov eax, dword [ebp - 0x144]
lea edx, [ebp - 0x140]
call fcn.00409238
mov eax, dword [ebp - 0x140]
lea edx, [ebp - 0x13c]
call fcn.004c78f8
mov eax, dword [ebp - 0x13c]
push eax
lea edx, [ebp - 0x148]
mov eax, dword [ebp - 4]
call fcn.004c78f8
mov edx, dword [ebp - 0x148]
pop eax
call fcn.004046e8
je 0x4c8bd8
lea eax, [ebp - 0x150]
lea edx, [edi + 0x24]
mov ecx, 0x104
call fcn.0040454c
mov eax, dword [ebp - 0x150]
lea edx, [ebp - 0x14c]
call fcn.004c78f8
mov eax, dword [ebp - 0x14c]
push eax
lea edx, [ebp - 0x154]
mov eax, dword [ebp - 4]
call fcn.004c78f8
mov edx, dword [ebp - 0x154]
pop eax
call fcn.004046e8
jne 0x4c8bed
push 0
mov eax, dword [edi + 8]
push eax
push 0
push 1
call sub.kernel32.dll_OpenProcess
push eax
call sub.kernel32.dll_TerminateProcess
push edi
push esi
call sub.kernel32.dll_Process32Next
mov ebx, eax
test ebx, ebx
jne 0x4c8b39
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4c8c12
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4c8c3f
lea eax, [ebp - 0x154]
mov edx, 0xa
call fcn.00404300
lea eax, [ebp - 4]
call fcn.004042dc
ret
Function at 0x4cede0
Capabilities:
Link many functions at runtime

Disassembly:
mov byte [0x4e2a80], 0
mov eax, dword [0x4e3254]
cmp dword [eax], 2
jne 0x4cefb9
mov eax, dword [0x4e2d5c]
cmp dword [eax], 5
jl 0x4cefb9
call fcn.004cbf7c
test al, al
jne 0x4cee11
call fcn.004cbf88
call fcn.004cbf74
mov dword [0x4e2a88], eax
push 0x4cefbc
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a4c], eax
cmp dword [0x4e2a4c], 0
jne 0x4cee6c
mov edx, 0x8000
mov eax, 0x4cefd0
call fcn.0040e90c
mov dword [0x4e2a84], eax
mov eax, dword [0x4e2a84]
mov dword [0x4e2a88], eax
push 0x4cefbc
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a4c], eax
cmp dword [0x4e2a4c], 0
je 0x4cefb4
push 0x4cefdc
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a50], eax
cmp dword [0x4e2a50], 0
je 0x4cefb4
push 0x4cefe8
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a54], eax
cmp dword [0x4e2a54], 0
je 0x4cefb4
mov byte [0x4e2a80], 1
push 0x4ceff8
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a58], eax
push 0x4cf004
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a5c], eax
push 0x4cf010
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a60], eax
push 0x4cf020
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a64], eax
push 0x4cf030
mov eax, dword [0x4e2a88]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a68], eax
mov edx, 0x8000
mov eax, 0x4cf048
call fcn.0040e90c
mov dword [0x4e2a8c], eax
cmp dword [0x4e2a8c], 0
je 0x4cefb9
push 0x4cf058
mov eax, dword [0x4e2a8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a6c], eax
push 0x4cf074
mov eax, dword [0x4e2a8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a70], eax
push 0x4cf094
mov eax, dword [0x4e2a8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a74], eax
push 0x4cf0b0
mov eax, dword [0x4e2a8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a78], eax
push 0x4cf0c8
mov eax, dword [0x4e2a8c]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x4e2a7c], eax
ret
call fcn.004ced60
ret
Function at 0x4d16ec
Capabilities:
Check for peb beingdebugged flag

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov esi, ecx
mov dword [ebp - 4], edx
mov edi, eax
xor eax, eax
push ebp
push 0x4d1814
push dword fs:[eax]
mov dword fs:[eax], esp
mov ax, word [ebp + 8]
push eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x2c]
push eax
mov ecx, dword [ebp + 0xc]
mov edx, dword [ebp - 4]
mov eax, edi
call fcn.004d15d8
mov eax, dword [esi]
call fcn.004053c0
add eax, 0x28
push eax
lea eax, [ebp - 8]
mov ecx, 1
mov edx, dword [0x4cab20]
call fcn.0040557c
add esp, 4
mov edx, dword [ebp - 8]
lea eax, [ebp - 0x1c]
mov ecx, 0x1c
call fcn.00402a28
mov ebx, 0x1c
mov eax, dword [ebp - 8]
lea edx, [eax + ebx]
lea eax, [ebp - 0x2c]
mov ecx, 0x1c
call fcn.00402a28
add ebx, 0x1c
mov eax, dword [esi]
call fcn.004053c0
mov dword [ebp - 0xc], eax
mov eax, dword [0x4e3154]
mov eax, dword [eax]
mov edx, dword [ebp - 0xc]
mov ecx, dword [eax]
call dword [ecx + 0x30]
lea edx, [ebp - 8]
mov ecx, ebx
call fcn.004cadb4
add ebx, 4
mov eax, dword [ebp - 8]
add eax, ebx
xor ecx, ecx
mov edx, 3
call fcn.00402ea0
add ebx, 3
mov eax, dword [ebp - 8]
mov byte [eax + ebx], 0x3a
inc ebx
mov eax, dword [esi]
mov byte [eax + 2], 0
mov eax, dword [esi]
mov byte [eax + 3], 0
push ebx
mov eax, dword [esi]
call fcn.004053c0
push eax
lea ecx, [ebp - 8]
mov eax, dword [esi]
xor edx, edx
call fcn.004cace4
mov edx, dword [ebp - 8]
mov eax, edi
mov ecx, dword [eax]
call dword [ecx + 0x94]
mov ebx, eax
mov eax, ebx
call fcn.004cace0
mov edx, esi
mov ecx, dword [ebp + 0x10]
call fcn.004cadac
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d181b
lea eax, [ebp - 8]
mov edx, dword [0x4cab20]
call fcn.0040569c
ret

Function at 0x4d2f44
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffee8
push ebx
xor edx, edx
mov dword [ebp - 0x118], edx
mov dword [ebp - 0x114], edx
mov dword [ebp - 0x10c], edx
mov dword [ebp - 0x110], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x4d304a
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x4d3060
mov eax, 0x4d308c
call fcn.0040d9b0
lea eax, [ebp - 0x105]
push eax
push 0x105
call sub.kernel32.dll_GetTempPathA
lea ecx, [ebp - 0x10c]
mov edx, 9
mov eax, 0x4d30bc
call fcn.00433654
mov eax, dword [ebp - 0x10c]
push eax
lea ecx, [ebp - 0x110]
mov edx, 1
mov eax, 0x4d30ec
call fcn.00433654
mov edx, dword [ebp - 0x110]
pop eax
call fcn.004046e8
jne 0x4d2fe7
lea edx, [ebp - 0x114]
mov eax, 0x4d30fc
call fcn.00408670
lea eax, [ebp - 0x118]
lea edx, [ebp - 0x105]
mov ecx, 0x105
call fcn.0040454c
mov eax, dword [ebp - 0x118]
mov edx, ebx
call fcn.0040d938
push 0x4012
push 0x8018c000
push 0
call fcn.0042c83c
cmp eax, 0xc09c18
jne 0x4d302c
mov eax, 0x4d310c
call fcn.004307c0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d3051
lea eax, [ebp - 0x118]
mov edx, 4
call fcn.00404300
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x403ac5
nop
sub eax, 0x403a6b
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x42e030
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x42e01e
nop
nop
nop
nop
nop
nop
nop
popal
nop
nop
jmp fcn.00401219

Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43300c
nop
nop
nop
pop eax
nop
nop
nop
add eax, 0x40a063
sub eax, 0x40a009
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x41a1d0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x49b2db
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.0048fbe4
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x41a252
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0048d600
mov eax, dword [eax]
push 0x505cec
push eax
call fcn.0047f7c4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0048fe6f
test bl, bl
je 0x41a252
push 0x505cec
lea ecx, [esp + 0xc]
call fcn.004901ff
push 0x505cf8
lea ecx, [esp + 0xc]
call fcn.004901ff
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 0x41a28e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0048fe6f
jmp 0x41a359
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 0x41a312
lea edx, [esp + 0x7c]
push 0x505cf4
push edx
call fcn.0047f7c4
add esp, 8
test eax, eax
je 0x41a312
lea eax, [esp + 0x7c]
push 0x505cf0
push eax
call fcn.0047f7c4
add esp, 8
test eax, eax
je 0x41a312
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 0x41a2a2
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.0048fe6f
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 0x41ab60
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 0x41abc2
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 0x41abd0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x49b35b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x51589c]
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 0x41ad08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x41ac36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048fe6f
xor eax, eax
jmp 0x41ad7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0048ffac
push esi
lea ecx, [esp + 0xc]
call fcn.0049023b
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 0x41ad5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0041ab60
test eax, eax
jne 0x41ad5d
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.0041ab60
test eax, eax
jne 0x41ad5d
lea eax, [esp + 0x14]
push 0x505d08
push eax
call fcn.00480840
mov esi, eax
add esp, 8
test esi, esi
jne 0x41ad3c
lea ecx, [esp + 0x14]
push 0x505d04
push ecx
call fcn.004807c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x41ad3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x41ad3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0048ff5c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x41ac4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0048fe6f
xor eax, eax
jmp 0x41ad7f
mov byte [esi], 0
push 0x505d00
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.0048fe6f
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 0x42ba70
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 0x42bade
cmp si, 0x69
ja 0x42bade
add esi, 0xffd0
cmp si, 0x11
je 0x42baae
push 0x11
call edi
test ax, ax
jge 0x42baae
or esi, 0x2000
cmp si, 0x10
je 0x42bac3
push 0x10
call edi
test ax, ax
jge 0x42bac3
or esi, 0x4000
cmp si, 0x12
je 0x42bad8
push 0x12
call edi
test ax, ax
jge 0x42bad8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42baeb
mov esi, 0xbd
jmp 0x42ba9f
cmp si, 0x6e
jne 0x42baf8
mov esi, 0xbe
jmp 0x42ba9f
cmp si, 0x6f
jne 0x42ba99
mov esi, 0xbf
jmp 0x42ba9f

Function at 0x42d380
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x526188]
xor edx, edx
cmp eax, edx
jne 0x42d3a6
xor eax, eax
mov byte [eax + 0x526088], al
inc eax
cmp eax, 0x100
jl 0x42d38e
mov dword [0x526188], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x526088
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x42d437
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 0x42d40a
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 0x42d3d8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x42d4b0
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 0x42d503
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 0x42d4ea
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 0x434520
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 0x4346b8
cmp ebp, ebx
jle 0x4346b8
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 0x43457e
dec eax
or eax, 0xfffffff8
inc eax
je 0x434585
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x434594
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x43459b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0048fbb0
add esp, 4
cmp eax, ebx
je 0x4345bc
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.0048fbb0
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 0x4346ae
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 0x434695
mov al, byte [edx]
cmp al, 0xc0
jbe 0x434681
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x434676
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 0x434684
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x434684
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x434620
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 0x434611
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 0x437c10
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x49ca08
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 0x437c49
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.0049755d
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004975a9
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.00437cd0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004975e6
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x43c300
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x49d238
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.0043ce80
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 0x43c3a9
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.0043bf90
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.0049680e
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.00452b50
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.00496880
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14