joyce8/EMBER2024-capa huggingface dataset:
Function at 0x587010
Capabilities:
Packed with generic packer

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 4], esi
mov ecx, dword [esi + 0x1e0]
mov eax, dword [esi + 0x234]
inc ecx
test eax, eax
mov dword [esi + 0x1e0], ecx
je 0x58708c
call dword [0x4d1274]
cmp eax, dword [esi + 0x234]
je 0x58708c
mov eax, dword [esi + 0x3f0]
mov edi, dword [ebp + 8]
test eax, eax
je 0x58706e
push eax
call dword [fcn.004d1570]
test eax, eax
je 0x58706e
mov eax, dword [esi + 0x3f0]
push 0
push edi
push 0x83e7
push eax
call dword [fcn.004d157c]
mov eax, dword [esi + 0x428]
test eax, eax
jne 0x58738e
push edi
call dword [0x4d1278]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ecx, esi
mov dword [esi + 0x428], 1
call fcn.00585da0
mov edx, dword [esi + 0x104]
lea ecx, [esi + 0x104]
call dword [edx + 8]
mov eax, dword [esi + 0x41c]
test eax, eax
je 0x5870e8
mov al, byte [0x53eb1c]
test al, 1
jne 0x5870d1
or al, 1
mov byte [0x53eb1c], al
mov eax, dword [esi + 0x41c]
mov dword [0x53eb18], eax
pushal
call dword [0x53eb18]
popal
mov ecx, dword [ebp - 4]
mov esi, ecx
mov dword [ecx + 0x41c], 0
mov ebx, dword [esi + 0x130]
xor edi, edi
shr ebx, 2
test ebx, ebx
jle 0x58711a
mov edx, dword [esi + 0x128]
mov eax, dword [edx + edi*4]
test eax, eax
je 0x587115
mov ecx, dword [esi + 0x13c]
push 0
mov edx, dword [ecx + edi*4]
push edx
push 6
call dword [eax + 0x78]
inc edi
cmp edi, ebx
jl 0x5870f7
lea ecx, [esi + 0x134]
call fcn.0056e850
lea ecx, [esi + 0x120]
call fcn.0056e850
mov ebx, dword [esi + 0x180]
shr ebx, 2
test ebx, ebx
jle 0x587188
xor edi, edi
test ebx, ebx
jle 0x58715c
mov eax, dword [esi + 0x178]
mov eax, dword [eax + edi*4]
test eax, eax
je 0x587157
push eax
call dword [0x4d12b8]
inc edi
cmp edi, ebx
jl 0x587143
lea ecx, [esi + 0x170]
call fcn.0056e850
lea ecx, [esi + 0x184]
call fcn.0056e850
lea ecx, [esi + 0x148]
call fcn.0056e850
lea ecx, [esi + 0x15c]
call fcn.0056e850
mov ebx, dword [esi + 0x1bc]
shr ebx, 2
test ebx, ebx
jle 0x5871ca
xor edi, edi
test ebx, ebx
jle 0x5871b0
mov ecx, dword [esi + 0x1b4]
mov edx, dword [ecx + edi*4]
push edx
call dword [0x4d12b8]
inc edi
cmp edi, ebx
jl 0x58719b
lea ecx, [esi + 0x1ac]
call fcn.0056e850
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c0]
call 0x5dfb0b
mov ecx, esi
call fcn.00586430
lea ecx, [esi + 0x1dc]
call 0x5e0962
lea ecx, [esi + 0x198]
call fcn.0056e850
mov eax, dword [esi + 0x420]
xor ebx, ebx
cmp eax, ebx
je 0x587200
push eax
call dword [0x4d1494]
mov dword [esi + 0x420], ebx
mov eax, dword [esi + 0x424]
cmp eax, ebx
je 0x587217
push eax
call dword [0x4d1494]
mov dword [esi + 0x424], ebx
mov eax, dword [esi + 0x3f0]
cmp eax, ebx
je 0x58724b
invalid
push eax
call dword [fcn.004d1570]
Function at 0x1003385
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x10033fc
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x10033fc
and word [edi], 0
push esi
push 1
call fcn.01002f00
pop ecx
pop ecx
lea eax, [ebp + 8]
push eax
push 0x20019
push 0
add esi, 0x618
push esi
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov esi, eax
test esi, esi
jne 0x10033f8
mov eax, dword [ebp + 0xc]
add eax, eax
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
push edi
lea eax, [ebp - 8]
push eax
push esi
push str.Service_Account
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp + 8]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x1003401
mov eax, 0x80070057
pop edi
pop esi
leave
ret

Function at 0x100340a
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
cmp dword [ebp + 8], 0
push esi
je 0x1003483
mov esi, dword [ebp + 0xc]
test esi, esi
je 0x1003483
push esi
push 1
call fcn.01002f00
pop ecx
pop ecx
lea eax, [ebp - 4]
push eax
push 2
push 0
add esi, 0x618
push esi
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov esi, eax
test esi, esi
jne 0x100347f
mov eax, dword [ebp + 8]
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x100344e
sub eax, edx
sar eax, 1
add eax, eax
push eax
push dword [ebp + 8]
push 1
push 0
push str.Service_Account
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
jmp 0x1003488
mov eax, 0x80070057
pop esi
leave
ret

Function at 0x1003637
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x1008f78]
xor eax, ebp
mov dword [ebp - 4], eax
and dword [ebp - 0x210], 0
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
push esi
push 2
call fcn.01002f00
pop ecx
pop ecx
lea eax, [ebp - 0x210]
push eax
push 0x20019
push 0
add esi, 0x618
push esi
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov esi, eax
test esi, esi
jne 0x10036dc
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x218]
push eax
push esi
push 0x10013d0
push dword [ebp - 0x210]
mov dword [ebp - 0x214], 0x208
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov esi, eax
test esi, esi
jne 0x10036dc
test edi, edi
je 0x10036dc
lea eax, [ebp - 0x20c]
push eax
push 0x104
push edi
call dword [sym.imp.MSVCR80.dll_wcscpy_s]
add esp, 0xc
cmp dword [ebp - 0x210], 0
je 0x10036f1
push dword [ebp - 0x210]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
pop edi
mov eax, esi
xor ecx, ebp
pop esi
call fcn.01005e45
leave
ret
Function at 0x100399a
Capabilities:
Access the windows event log

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
push str.MSSQLServerADHelper100
xor esi, esi
push esi
call dword [entry0]
mov edi, eax
cmp edi, esi
mov eax, dword [ebp + 0x10]
mov dword [ebp - 8], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 4], eax
je 0x10039e1
push esi
lea eax, [ebp - 8]
push eax
push esi
push 2
push esi
push dword [ebp + 0xc]
push esi
push dword [ebp + 8]
push edi
call dword [sym.imp.ADVAPI32.dll_ReportEventW]
push edi
call dword [sym.imp.ADVAPI32.dll_DeregisterEventSource]
pop edi
pop esi
leave
ret
Function at 0x1005532
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x1414
call fcn.01006210
mov eax, dword [0x1008f78]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
push edi
xor edi, edi
push 0x206
lea eax, [ebp - 0x25c]
push edi
push eax
mov dword [ebp - 0x140c], edi
mov dword [ebp - 0x1400], edi
mov dword [ebp - 0x1414], edi
mov dword [ebp - 0x1404], edi
mov dword [ebp - 0x260], edi
call sub.MSVCR80.dll_memset
lea eax, [ebp - 0x13fc]
push esi
push eax
call fcn.01003ef9
add esp, 0x14
cmp eax, edi
jne 0x1005754
cmp dword [ebp + 0xc], 1
jne 0x10055b3
lea eax, [ebp - 0x13fc]
push eax
push esi
call fcn.01002fa9
pop ecx
pop ecx
push edi
push 1
push esi
push 1
push 0x105
lea eax, [ebp - 0x46c]
push eax
push ebx
call fcn.01004a1a
add esp, 0x1c
cmp eax, edi
mov dword [ebp - 0x1408], eax
jne 0x1005706
lea eax, [ebp - 0x1400]
push eax
push 0x1002114
lea eax, [ebp - 0x46c]
push eax
call dword [0x1009608]
cmp eax, edi
mov dword [ebp - 0x1408], eax
jl 0x1005706
push esi
push dword [ebp + 0xc]
call fcn.01002f00
pop ecx
pop ecx
lea eax, [ebp - 0x140c]
push eax
push 2
push edi
lea eax, [esi + 0x618]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x10056a4
mov eax, dword [ebp - 0x1400]
mov ecx, dword [eax]
lea edx, [ebp - 0x1414]
push edx
push 0x10020f4
push eax
call dword [ecx]
test eax, eax
jl 0x10056a4
mov eax, dword [ebp - 0x1414]
mov ecx, dword [eax]
lea edx, [ebp - 0x1404]
push edx
push eax
call dword [ecx + 0x24]
cmp dword [ebp - 0x1404], edi
je 0x10056a4
push dword [ebp - 0x1404]
lea eax, [ebp - 0x54]
push 0x28
push eax
call dword [sym.imp.MSVCR80.dll_wcscpy_s]
lea eax, [ebp - 0x54]
add esp, 0xc
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, di
jne 0x100567b
sub eax, edx
sar eax, 1
add eax, eax
push eax
lea eax, [ebp - 0x54]
push eax
push 1
push edi
push 0x10013d0
push dword [ebp - 0x140c]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push esi
lea eax, [ebp - 0x260]
push 0x105
push eax
call fcn.01003385
add esp, 0xc
test eax, eax
je 0x10056ca
push esi
push str.LocalSystem
call fcn.0100340a
pop ecx
pop ecx
cmp dword [esi + 0x10f4], edi
mov eax, dword [ebp - 0x1400]
lea esi, [ebp - 0x1410]
jne 0x10056ea
push 0x12
pop ecx
push esi
push ecx
push 0x1008ca8
jmp 0x10056f4
push 0x18
pop ecx
push esi
push ecx
push 0x1008ac8
mov dword [ebp - 0x1410], ecx
mov edx, dword [eax]
push eax
call dword [edx + 0x14]
mov dword [ebp - 0x1408], eax
cmp dword [ebp - 0x1404], edi
je 0x100571a
push dword [ebp - 0x1404]
call dword [0x1001188]
mov eax, dword [ebp - 0x1414]
cmp eax, edi
je 0x100572a
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov eax, dword [ebp - 0x1400]
cmp eax, edi
je 0x100573a
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
cmp dword [ebp - 0x140c], edi
je 0x100574e
push dword [ebp - 0x140c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 0x1408]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.01005e45
leave
ret
Function at 0x40e3f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4798eb
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.0046bdee
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40e472
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004697dd
mov eax, dword [eax]
push 0x545200
push eax
call fcn.0045baf4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046c079
test bl, bl
je 0x40e472
push 0x545200
lea ecx, [esp + 0xc]
call fcn.0046c455
push 0x548d7c
lea ecx, [esp + 0xc]
call fcn.0046c455
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 0x40e4ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046c079
jmp 0x40e579
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 0x40e532
lea edx, [esp + 0x7c]
push 0x548d78
push edx
call fcn.0045baf4
add esp, 8
test eax, eax
je 0x40e532
lea eax, [esp + 0x7c]
push 0x548d74
push eax
call fcn.0045baf4
add esp, 8
test eax, eax
je 0x40e532
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 0x40e4c2
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.0046c079
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 0x40ed70
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 0x40edd2
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 0x40ede0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47996b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x54ff04]
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 0x40ef18
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40ee46
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046c079
xor eax, eax
jmp 0x40ef8f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046c202
push esi
lea ecx, [esp + 0xc]
call fcn.0046c491
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 0x40ef6d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0040ed70
test eax, eax
jne 0x40ef6d
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 0x80000000
mov ecx, edi
call fcn.0040ed70
test eax, eax
jne 0x40ef6d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0045cca0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ef4c
lea ecx, [esp + 0x14]
push 0x548d8c
push ecx
call fcn.0045cc20
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ef4c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40ef4f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046c1b2
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40ee5e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046c079
xor eax, eax
jmp 0x40ef8f
mov byte [esi], 0
push 0x548d88
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.0046c079
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 0x420940
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 0x4209ae
cmp si, 0x69
ja 0x4209ae
add esi, 0xffd0
cmp si, 0x11
je 0x42097e
push 0x11
call edi
test ax, ax
jge 0x42097e
or esi, 0x2000
cmp si, 0x10
je 0x420993
push 0x10
call edi
test ax, ax
jge 0x420993
or esi, 0x4000
cmp si, 0x12
je 0x4209a8
push 0x12
call edi
test ax, ax
jge 0x4209a8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4209bb
mov esi, 0xbd
jmp 0x42096f
cmp si, 0x6e
jne 0x4209c8
mov esi, 0xbe
jmp 0x42096f
cmp si, 0x6f
jne 0x420969
mov esi, 0xbf
jmp 0x42096f

Function at 0x422170
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x560d58]
xor edx, edx
cmp eax, edx
jne 0x422196
xor eax, eax
mov byte [eax + 0x560c58], al
inc eax
cmp eax, 0x100
jl 0x42217e
mov dword [0x560d58], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x560c58
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x422227
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 0x4221fa
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 0x4221c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4222a0
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 0x4222f3
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 0x4222da
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 0x428d30
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 0x428ec8
cmp ebp, ebx
jle 0x428ec8
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 0x428d8e
dec eax
or eax, 0xfffffff8
inc eax
je 0x428d95
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x428da4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x428dab
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046bdba
add esp, 4
cmp eax, ebx
je 0x428dcc
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.0046bdba
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 0x428ebe
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 0x428ea5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x428e91
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x428e86
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 0x428e94
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x428e94
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x428e30
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 0x428e21
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 0x42bef0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47aff8
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 0x42bf29
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.004738bd
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00473945
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.0042bfb0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00473982
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x430590
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47b788
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.00431110
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 0x430639
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.00430220
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.00472b6e
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.0043fa50
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.00472be0
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14