joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5dbe47
Capabilities:
Parse pe header

Disassembly:
mov eax, dword fs:[0x30]
jmp 0x5dbe56
pop dword [esp + 4]
push edx
mov dword [esp + 0x38], edi
lea esp, [esp + 0x38]
jmp 0x5dbe2e
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0x1c]
jmp 0x5dbe7d

Function at 0x401000
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1780
call fcn.0040e2a0
mov eax, dword [ebp + 0x14]
mov eax, dword [ebp + 0x10]
mov eax, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x170e]
lea eax, section..rdata
mov dword [esp], ecx
mov dword [esp + 4], eax
mov dword [esp + 8], 0x170a
call fcn.004123d0
mov dword [ebp - 0x1714], 0
mov dword [ebp - 0x171c], 0
lea eax, str.aevagijlcaxrn
mov dword [ebp - 0x1720], eax
lea ecx, [ebp - 0x174c]
call fcn.00401270
mov dword [esp], 0x2faf080
call fcn.0040e1ce
mov dword [ebp - 0x1730], eax
cmp dword [ebp - 0x1730], 0
jne 0x4010a0
mov dword [ebp - 4], 0
mov dword [ebp - 0x1750], 1
jmp 0x401243
mov dword [ebp - 0x1754], 0
mov ecx, dword [ebp - 0x1730]
add ecx, 0x2faf080
mov edx, dword [ebp - 0x1730]
lea eax, [ebp - 0x1754]
mov dword [esp], edx
mov dword [esp + 4], ecx
mov dword [esp + 8], eax
call fcn.004012a0
sub esp, 0xc
mov dword [ebp - 0x1714], 0
cmp dword [ebp - 0x1714], 0x170a
jae 0x401170
mov eax, dword [ebp - 0x1714]
mov al, byte [ebp + eax - 0x170e]
mov byte [ebp - 0x1715], al
mov eax, dword [ebp - 0x1720]
mov ecx, dword [ebp - 0x171c]
mov al, byte [eax + ecx]
mov byte [ebp - 0x1716], al
movzx eax, byte [ebp - 0x1715]
sar eax, 3
movzx ecx, byte [ebp - 0x1715]
shl ecx, 5
or eax, ecx
movzx ecx, byte [ebp - 0x1716]
xor eax, ecx
mov cl, al
mov eax, dword [ebp - 0x1714]
mov byte [ebp + eax - 0x170e], cl
mov eax, dword [ebp - 0x171c]
add eax, 1
mov ecx, 0xd
cdq
idiv ecx
mov dword [ebp - 0x171c], edx
mov eax, dword [ebp - 0x1714]
add eax, 1
mov dword [ebp - 0x1714], eax
jmp 0x4010df
xor eax, eax
mov dword [esp], 0
mov dword [esp + 4], 0x170a
mov dword [esp + 8], 0x3000
mov dword [esp + 0xc], 0x40
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
sub esp, 0x10
mov dword [ebp - 0x172c], eax
mov ecx, dword [ebp - 0x172c]
lea eax, [ebp - 0x170e]
mov dword [esp], ecx
mov dword [esp + 4], eax
mov dword [esp + 8], 0x170a
call fcn.004123d0
mov eax, dword [ebp - 0x172c]
jmp eax
lea ecx, [ebp - 0x174c]
call fcn.004014e0
mov eax, dword [ebp - 4]
add esp, 0x1780
pop ebp
ret 0x10

Function at 0x40f793
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40f7d2
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40f7d2
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40f7d2
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40f7d2
cmp dword [ecx + 0x74], 0xe
jbe 0x40f7d2
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x41aa60
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x41aa8d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41aa8d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x402960
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x40298b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004076f0
add esp, 4
or eax, 0xffffffff
jmp 0x4029ba
mov ecx, dword [ebp - 4]
and ecx, 1
test ecx, ecx
je 0x4029b8
mov edx, dword [ebp + 0xc]
and edx, 2
test edx, edx
je 0x4029b8
mov dword [0x42ac90], 0xd
mov dword [0x42ac94], 5
or eax, 0xffffffff
jmp 0x4029ba
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x6ca61f00
Capabilities:
Generate random numbers via winapi

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push 0xf0000000
push 1
xor esi, esi
push esi
push esi
lea eax, [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x6ca61f49
lea eax, [ebp - 8]
push eax
push 4
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
test eax, eax
push esi
push dword [ebp - 4]
je 0x6ca61f43
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, dword [ebp - 8]
jmp 0x6ca61f9d
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
push ebx
push edi
mov esi, 0x6ca69058
push esi
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [0x6ca6904c]
imul eax, eax, 0x343fd
mov edx, 0x269ec3
add eax, edx
shr eax, 0x10
mov ecx, 0x7fff
and eax, ecx
mov edi, eax
imul eax, eax, 0x343fd
add eax, edx
shr eax, 0x10
and eax, ecx
push esi
mov dword [0x6ca6904c], eax
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
movzx eax, bx
movzx ecx, di
shl eax, 0x10
pop edi
or eax, ecx
pop ebx
pop esi
leave
ret

Function at 0x6ca67470
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x54
mov eax, dword [0x6ca69040]
push esi
mov esi, ecx
cmp dword [esi + 4], 0
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 8]
jne 0x6ca674a1
push 0x27
lea ecx, [ebp - 0x54]
push ecx
push eax
call dword [sym.imp.ole32.dll_StringFromGUID2]
test eax, eax
jne 0x6ca674a5
xor eax, eax
jmp 0x6ca674cb
lea eax, [ebp - 0x54]
push eax
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
lea eax, [ebp - 0x54]
push eax
push 1
push 0
push edi
push dword [esi + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
call fcn.6ca671b7
leave
ret 8

Function at 0x6ca674fb
Capabilities:
Delete registry key

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
cmp dword [ebp + 8], 0
je 0x6ca6751f
cmp dword [ecx + 8], 0
je 0x6ca6751f
push dword [ebp + 8]
push dword [ecx + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
neg eax
sbb eax, eax
inc eax
jmp 0x6ca67521
xor eax, eax
pop ebp
ret 4

Function at 0x6ca6752a
Capabilities:
Delete registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
cmp dword [ebp + 8], 0
je 0x6ca6754e
cmp dword [ecx + 8], 0
je 0x6ca6754e
push dword [ebp + 8]
push dword [ecx + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
neg eax
sbb eax, eax
inc eax
jmp 0x6ca67550
xor eax, eax
pop ebp
ret 4
Function at 0x6ca675f3
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push edi
xor edi, edi
cmp dword [ebp + 8], edi
mov esi, ecx
je 0x6ca67639
cmp dword [esi + 8], edi
je 0x6ca67639
cmp dword [ebp + 0xc], edi
je 0x6ca67639
cmp dword [esi + 4], edi
jne 0x6ca67639
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
push dword [ebp + 0xc]
push 1
push edi
push dword [ebp + 8]
push dword [esi + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb eax, eax
inc eax
jmp 0x6ca6763b
xor eax, eax
pop edi
pop esi
pop ebp
ret 8

Function at 0x6ca67646
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x6ca69040]
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
test eax, eax
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0xc]
je 0x6ca676cc
cmp dword [ecx + 8], 0
je 0x6ca676cc
lea edx, [ebp - 0x214]
push edx
lea edx, [ebp - 0x210]
push edx
lea edx, [ebp - 0x218]
push edx
push 0
push eax
push dword [ecx + 0xc]
mov dword [ebp - 0x214], 0x106
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x6ca676cc
mov eax, dword [ebp - 0x214]
shr eax, 1
cmp eax, dword [esi]
ja 0x6ca676ca
test edi, edi
je 0x6ca676ca
lea eax, [ebp - 0x210]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_lstrcpyW]
mov eax, dword [ebp - 0x214]
shr eax, 1
mov dword [esi], eax
xor eax, eax
inc eax
jmp 0x6ca676ce
mov dword [esi], eax
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
call fcn.6ca671b7
leave
ret 0xc

Function at 0x6ca676e1
Capabilities:
Set registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
xor eax, eax
cmp dword [ebp + 8], eax
je 0x6ca67713
cmp dword [ecx + 8], eax
je 0x6ca67713
cmp dword [ecx + 4], eax
jne 0x6ca67713
push 4
lea edx, [ebp + 0xc]
push edx
push 4
push eax
push dword [ebp + 8]
push dword [ecx + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb eax, eax
inc eax
jmp 0x6ca67715
xor eax, eax
pop ebp
ret 8

Function at 0x6ca6771e
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
xor eax, eax
cmp dword [ebp + 8], eax
je 0x6ca67774
cmp dword [ecx + 8], eax
je 0x6ca67774
lea edx, [ebp - 4]
push edx
lea edx, [ebp - 8]
push edx
lea edx, [ebp + 8]
push edx
push eax
push dword [ebp + 8]
mov dword [ebp - 4], 4
push dword [ecx + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x6ca67774
cmp dword [ebp + 8], 4
je 0x6ca67761
cmp dword [ebp + 8], 3
jne 0x6ca67774
cmp dword [ebp - 4], 4
jne 0x6ca67774
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
xor eax, eax
inc eax
jmp 0x6ca67776
xor eax, eax
leave
ret 8
Function at 0x40a790
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4662db
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.0045adb6
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a812
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00458ccd
mov eax, dword [eax]
push 0x73b1c0
push eax
call fcn.0044bb34
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045b041
test bl, bl
je 0x40a812
push 0x73b1c0
lea ecx, [esp + 0xc]
call fcn.0045b3d1
push 0x73ed3c
lea ecx, [esp + 0xc]
call fcn.0045b3d1
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 0x40a84e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045b041
jmp 0x40a919
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 0x40a8d2
lea edx, [esp + 0x7c]
push 0x73ed38
push edx
call fcn.0044bb34
add esp, 8
test eax, eax
je 0x40a8d2
lea eax, [esp + 0x7c]
push 0x73ed34
push eax
call fcn.0044bb34
add esp, 8
test eax, eax
je 0x40a8d2
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 0x40a862
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.0045b041
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 0x40b110
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 0x40b172
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 0x40b180
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46635b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x745238]
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 0x40b2b8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40b1e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045b041
xor eax, eax
jmp 0x40b32f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045b17e
push esi
lea ecx, [esp + 0xc]
call fcn.0045b40d
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 0x40b30d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.0040b110
test eax, eax
jne 0x40b30d
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.0040b110
test eax, eax
jne 0x40b30d
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0044cb70
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b2ec
lea ecx, [esp + 0x14]
push 0x73ed4c
push ecx
call fcn.0044caf0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b2ec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40b2ef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045b12e
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40b1fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045b041
xor eax, eax
jmp 0x40b32f
mov byte [esi], 0
push 0x73ed48
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.0045b041
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 0x41b7f0
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 0x41b85e
cmp si, 0x69
ja 0x41b85e
add esi, 0xffd0
cmp si, 0x11
je 0x41b82e
push 0x11
call edi
test ax, ax
jge 0x41b82e
or esi, 0x2000
cmp si, 0x10
je 0x41b843
push 0x10
call edi
test ax, ax
jge 0x41b843
or esi, 0x4000
cmp si, 0x12
je 0x41b858
push 0x12
call edi
test ax, ax
jge 0x41b858
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b86b
mov esi, 0xbd
jmp 0x41b81f
cmp si, 0x6e
jne 0x41b878
mov esi, 0xbe
jmp 0x41b81f
cmp si, 0x6f
jne 0x41b819
mov esi, 0xbf
jmp 0x41b81f

Function at 0x41cf10
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x755888]
xor edx, edx
cmp eax, edx
jne 0x41cf36
xor eax, eax
mov byte [eax + 0x755788], al
inc eax
cmp eax, 0x100
jl 0x41cf1e
mov dword [0x755888], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x755788
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41cfc7
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 0x41cf9a
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 0x41cf68
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41d040
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 0x41d093
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 0x41d07a
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 0x423ad0
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 0x423c68
cmp ebp, ebx
jle 0x423c68
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 0x423b2e
dec eax
or eax, 0xfffffff8
inc eax
je 0x423b35
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x423b44
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x423b4b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045ad82
add esp, 4
cmp eax, ebx
je 0x423b6c
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.0045ad82
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 0x423c5e
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 0x423c45
mov al, byte [edx]
cmp al, 0xc0
jbe 0x423c31
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x423c26
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 0x423c34
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x423c34
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423bd0
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 0x423bc1
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 0x4271e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x467828
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 0x427219
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.0046272f
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0046277b
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.004272a0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004627b8
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42b870
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x467fb8
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.0042c3f0
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 0x42b919
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.0042b500
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.004619e0
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.0043b180
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.00461a52
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14