joyce8/EMBER2024-capa huggingface dataset:
Function at 0x411729
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
pushal
test ecx, ecx
je 0x41181a
movzx eax, word [ecx]
cmp eax, 0x5a4d
jne 0x411821
mov eax, dword [ecx + 0x3c]
lea ebx, [ecx + eax]
mov eax, dword [ebx]
cmp eax, 0x4550
jne 0x411821
mov eax, dword [ebx + 0x28]
test eax, eax
je 0x411776
movzx ecx, word [ebx + 0x16]
test ecx, 0x2000
je 0x411776
mov edx, dword [esp + 0x18]
add eax, edx
push 0
push 0
push edx
call eax
mov eax, ebx
mov edx, dword [esp + 0x14]
mov ebx, dword [edx]
mov ecx, dword [eax + 0x74]
cmp ecx, 1
jb 0x4117d2
lea edi, [eax + 0x80]
mov ecx, dword [edi + 4]
test ecx, ecx
je 0x4117d2
mov edi, dword [edi]
add edi, dword [esp + 0x18]
mov ecx, dword [edi + 0xc]
test ecx, ecx
je 0x4117d2
add ecx, dword [esp + 0x18]
mov eax, dword [esp + 0x14]
xor edx, edx
inc edx
mov eax, dword [eax + 8]
call eax
mov ecx, eax
mov eax, dword [ebx + 0x1a8]
call eax
test eax, eax
je 0x4117cd
mov ecx, eax
mov eax, dword [ebx + 0x128]
push ecx
call eax
test eax, eax
js 0x411828
lea edi, [edi + 0x14]
jmp 0x411799
lea edx, [esp + 0x18]
xor ecx, ecx
push ecx
mov ecx, esp
mov eax, dword [ebx + 0xc8]
push 0x8000
push ecx
push edx
push 0xffffffffffffffff
call eax
pop ecx
test eax, eax
js 0x411828
inc eax
mov dword [esp + 0x1c], eax
popal
ret
mov eax, dword [esp + 0x14]
mov ebx, dword [eax]
test edi, edi
jns 0x41180d
mov eax, dword [ebx + 0x110]
push edi
call eax
mov edi, eax
mov eax, dword [ebx + 0x118]
push edi
call eax
xor eax, eax
jmp 0x4117f2
mov edi, 0x57
jmp 0x4117f8
mov edi, 0xc1
jmp 0x4117f8
mov edi, eax
jmp 0x4117f8

Function at 0x423dd0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
mov ebx, dword [ebp + 8]
cmp ebx, 0
je 0x423e15
mov eax, dword [ebx + 0x3c]
add eax, ebx
mov edx, dword [eax + 0x78]
add edx, ebx
mov ecx, dword [edx + 0x18]
mov eax, dword [edx + 0x20]
push ecx
push ecx
push eax
xor eax, eax
or ecx, 0xffffffff
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
repne scasb al, byte es:[edi]
not ecx
pop eax
push ecx
mov edi, dword [ebp + 0xc]
mov edi, dword [edi]
mov esi, dword [eax + ebx]
add esi, ebx
repe cmpsb byte [esi], byte es:[edi]
pop ecx
je 0x423e1b
add eax, 4
pop esi
dec esi
push esi
jne 0x423dfd
xor eax, eax
leave
ret 8
pop esi
pop ecx
sub ecx, esi
mov eax, dword [edx + 0x24]
lea eax, [eax + ecx*2]
movzx eax, word [eax + ebx]
mov ecx, dword [edx + 0x1c]
lea eax, [ecx + eax*4]
mov eax, dword [eax + ebx]
add eax, ebx
leave
ret 8

Function at 0x485f70
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x485f8e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x485f83
pop esi
ret
Function at 0x407de0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x40f0b0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0xd4
push ebx
push esi
push edi
mov esi, ecx
mov ecx, 0x31
xor eax, eax
lea edi, [ebp - 0xdf]
mov byte [ebp - 0xe0], 0
rep stosd dword es:[edi], eax
mov ebx, dword [sym.imp.USER32.dll_SendMessageA]
mov dword [ebp - 0x10], esp
stosw word es:[edi], ax
stosb byte es:[edi], al
mov eax, dword [esi + 0x188]
push 2
push 0xffffffffffffffff
push 0x100c
push eax
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], 0
call ebx
inc eax
jne 0x407e68
push 0x30
push 0x41344c
push 0x413424
mov ecx, esi
call sub.MFC42.DLL_CWnd::MessageBoxA
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov ecx, dword [esi + 0xb90]
test ecx, ecx
jne 0x407e80
push 0x10
push 0x413078
push 0x413414
jmp 0x407e50
mov edi, dword [ebp - 0x14]
mov ecx, dword [esi + 0x188]
inc edi
push 2
mov dword [ebp - 0x14], edi
lea edi, [eax - 1]
push edi
push 0x100c
push ecx
call ebx
inc eax
jne 0x407e80
mov eax, dword [ebp - 0x14]
cmp eax, 1
jne 0x407f3e
lea edx, [ebp - 0xe0]
push 0xc8
push edx
push 3
push edi
lea ecx, [esi + 0x168]
mov dword [ebp - 4], 0
call sub.MFC42.DLL_CListCtrl::GetItemText
lea eax, [ebp - 0xe0]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
je 0x407f13
mov ecx, dword [esi + 0x188]
push 0
push edi
push 0x1008
push ecx
call ebx
lea edx, [ebp - 0xe0]
push edx
push 0x4133fc
push esi
call fcn.00408060
add esp, 0xc
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x10
push 0x41344c
push 0x4133c4
jmp 0x407e50
push eax
lea eax, [ebp - 0xe0]
push 0x413390
push eax
call dword [sym.imp.MSVCRT.dll_sprintf]
add esp, 0xc
lea ecx, [ebp - 0xe0]
push 0x24
push 0x4130a8
push ecx
mov ecx, esi
call sub.MFC42.DLL_CWnd::MessageBoxA
cmp eax, 6
jne 0x407e57
mov edx, dword [esi + 0x188]
push 2
push 0xffffffffffffffff
push 0x100c
push edx
mov dword [ebp - 4], 2
call ebx
mov edi, eax
inc edi
test edi, edi
je 0x407fef
mov eax, dword [esi + 0x188]
lea ebx, [edi - 1]
push 2
push ebx
push 0x100c
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
lea ecx, [ebp - 0xe0]
push 0xc8
push ecx
inc eax
push 3
push ebx
lea ecx, [esi + 0x168]
mov edi, eax
call sub.MFC42.DLL_CListCtrl::GetItemText
lea edx, [ebp - 0xe0]
push edx
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
je 0x407f8e
lea eax, [ebp - 0xe0]
push eax
push 0x4133fc
push esi
call fcn.00408060
add esp, 0xc
jmp 0x407f8e
mov ecx, esi
call fcn.00407620
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x443e70
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 8
mov eax, dword [esp]
push esi
push edi
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
push 0
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, dword [esp + 8]
mov edx, dword [0x4ecc18]
mov esi, dword [esp + 0xc]
xor ecx, eax
mov dword [esp + 8], ecx
mov edi, dword [esp + 8]
cmp edx, 0xbb40e64e
je 0x443ec2
test dword [0x4ecc1c], 0xffff0000
je 0x443ec2
mov ecx, edx
not ecx
mov eax, ecx
jmp 0x443eee
mov eax, esi
mov dword [esp + 8], 0
xor eax, edi
cmp eax, 0xbb40e64e
je 0x443edd
test edx, 0xffff0000
jne 0x443ee2
mov eax, 0xbb40e64f
mov edx, eax
not eax
mov dword [0x4ecc18], edx
mov ecx, eax
cmp edx, 0xbb40e64e
je 0x443f07
test eax, 0xffff0000
je 0x443f07
mov esi, ecx
mov dword [0x4ecc1c], ecx
jmp 0x443f35
mov eax, esi
mov dword [esp + 8], 0
xor eax, edi
cmp eax, 0xbb40e64e
mov esi, eax
je 0x443f24
test edx, 0xffff0000
jne 0x443f29
mov eax, 0xbb40e64f
mov dword [0x4ecc18], eax
not eax
mov dword [0x4ecc1c], eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edi, dword [esp + 8]
lea ecx, [esp + 8]
xor eax, edi
xor eax, ecx
mov dword [esp + 8], eax
call dword [sym.imp.KERNEL32.dll_GetACP]
mov edx, dword [0x4eccb8]
mov ecx, dword [esp + 8]
push edx
push esi
push ecx
push eax
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov eax, esi
pop edi
pop esi
add esp, 8
ret
Function at 0x487660
Capabilities:
Accept command line arguments
Allocate or change rwx memory
Check for software breakpoints
Execute shellcode via indirect call
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x4ec7a0]
push ebx
push esi
push edi
test eax, eax
jne 0x48777e
mov edi, dword [sym.imp.KERNEL32.dll_IsBadReadPtr]
xor eax, eax
mov dword [ebp - 8], eax
xor ebx, ebx
add ebx, 0x1000
cmp eax, 2
jae 0x4876a9
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
mov dword [ebp - 4], eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov dword [0x4ec604], eax
push 2
push ebx
mov dword [0x4ec7a0], ebx
call edi
test eax, eax
jne 0x48775e
mov ecx, dword [0x4ec7a0]
cmp word [ecx], 0x5a4d
jne 0x48775e
mov eax, dword [ecx + 0x3c]
push pe_nt_image_headers32
add eax, ecx
push eax
mov dword [0x4ec804], eax
call edi
test eax, eax
jne 0x48775e
mov eax, dword [0x4ec804]
cmp word [eax], 0x4550
jne 0x48775e
mov esi, dword [eax + 0x28]
mov edx, dword [0x4ec7a0]
mov eax, dword [eax + 8]
add esi, edx
cmp eax, 0x5abba00d
mov dword [ebp - 0xc], esi
mov dword [ebp - 4], eax
je 0x487771
cmp eax, 0x5af06e8d
je 0x487771
cmp eax, 0x5aafbe34
je 0x48771f
cmp eax, 0x5add9069
jne 0x487747
mov eax, dword [0x4ec7a0]
push eax
mov eax, 3
push eax
xor eax, eax
push eax
mov eax, dword [ebp - 0xc]
call eax
mov eax, dword [0x4ec7a0]
push eax
mov eax, 1
push eax
xor eax, eax
push eax
mov eax, dword [ebp - 0xc]
call eax
cmp byte [esi], 0xcc
jne 0x48775e
lea eax, [ebp - 4]
push eax
push 0x40
push 1
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov byte [esi], 0x55
mov eax, dword [ebp - 8]
inc eax
cmp eax, 0x70000
mov dword [ebp - 8], eax
jae 0x48777e
jmp 0x487683
call fcn.00487660
int3
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4b3ceb
Capabilities:
Terminate process

Disassembly:
cmp dword [0x4ed124], 1
jne 0x4b3cf9
call 0x5f4b4974
xor dword [ecx], eax
add byte [eax + ebp*8], al
stosd dword es:[edi], eax
or al, 0
add byte [ecx + 0x68], bl
inc dword [eax]
add byte [eax], al
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x408f30
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46814b
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.0045cc61
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408fb2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045a9e0
mov eax, dword [eax]
push 0x4981f0
push eax
call fcn.0044d614
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045ceec
test bl, bl
je 0x408fb2
push 0x4981f0
lea ecx, [esp + 0xc]
call fcn.0045d27c
push 0x49bd6c
lea ecx, [esp + 0xc]
call fcn.0045d27c
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 0x408fee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045ceec
jmp 0x4090b9
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 0x409072
lea edx, [esp + 0x7c]
push 0x49bd68
push edx
call fcn.0044d614
add esp, 8
test eax, eax
je 0x409072
lea eax, [esp + 0x7c]
push 0x49bd64
push eax
call fcn.0044d614
add esp, 8
test eax, eax
je 0x409072
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 0x409002
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.0045ceec
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 0x4098b0
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 0x409912
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 0x409920
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4681cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4a22d8]
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 0x409a58
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409986
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045ceec
xor eax, eax
jmp 0x409acf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0045d029
push esi
lea ecx, [esp + 0xc]
call fcn.0045d2b8
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x49bda4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x409aad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004098b0
test eax, eax
jne 0x409aad
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.004098b0
test eax, eax
jne 0x409aad
lea eax, [esp + 0x14]
push 0x49bd80
push eax
call fcn.0044e650
mov esi, eax
add esp, 8
test esi, esi
jne 0x409a8c
lea ecx, [esp + 0x14]
push 0x49bd7c
push ecx
call fcn.0044e5d0
mov esi, eax
add esp, 8
test esi, esi
jne 0x409a8c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409a8f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0045cfd9
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40999e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045ceec
xor eax, eax
jmp 0x409acf
mov byte [esi], 0
push 0x49bd78
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.0045ceec
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 0x41b0a0
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 0x41b10e
cmp si, 0x69
ja 0x41b10e
add esi, 0xffd0
cmp si, 0x11
je 0x41b0de
push 0x11
call edi
test ax, ax
jge 0x41b0de
or esi, 0x2000
cmp si, 0x10
je 0x41b0f3
push 0x10
call edi
test ax, ax
jge 0x41b0f3
or esi, 0x4000
cmp si, 0x12
je 0x41b108
push 0x12
call edi
test ax, ax
jge 0x41b108
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b11b
mov esi, 0xbd
jmp 0x41b0cf
cmp si, 0x6e
jne 0x41b128
mov esi, 0xbe
jmp 0x41b0cf
cmp si, 0x6f
jne 0x41b0c9
mov esi, 0xbf
jmp 0x41b0cf

Function at 0x41c7c0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4b2940]
xor edx, edx
cmp eax, edx
jne 0x41c7e6
xor eax, eax
mov byte [eax + 0x4b2840], al
inc eax
cmp eax, 0x100
jl 0x41c7ce
mov dword [0x4b2940], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4b2840
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c877
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 0x41c84a
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 0x41c818
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41c8f0
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 0x41c943
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 0x41c92a
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 0x423380
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 0x423518
cmp ebp, ebx
jle 0x423518
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 0x4233de
dec eax
or eax, 0xfffffff8
inc eax
je 0x4233e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4233f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4233fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045cc2d
add esp, 4
cmp eax, ebx
je 0x42341c
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.0045cc2d
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 0x42350e
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 0x4234f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4234e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4234d6
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 0x4234e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4234e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423480
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 0x423471
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 0x426730
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x469818
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 0x426769
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.004645da
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00464626
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.004267f0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00464663
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42acd0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x469fa8
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.0042b850
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 0x42ad79
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.0042a960
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.0046388b
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.0043a040
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.004638fd
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14