joyce8/EMBER2024-capa huggingface dataset:
Function at 0x406b9c
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
xor eax, eax
push ebp
push 0x406cbd
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 8]
push eax
push 0
push edi
push esi
call sub.advapi32.dll_RegQueryValueExA
test eax, eax
jne 0x406ca7
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 0xc]
je 0x406bf5
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x406ca7
cmp dword [ebp - 0xc], 0
jne 0x406c0a
mov eax, dword [ebp - 4]
call fcn.00403150
mov bl, 1
jmp 0x406ca7
lea eax, [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
xor edx, edx
call fcn.00403230
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
call fcn.004033d8
push eax
lea eax, [ebp - 8]
push eax
push 0
push edi
push esi
call sub.advapi32.dll_RegQueryValueExA
cmp eax, 0xea
je 0x406bc1
test eax, eax
jne 0x406ca7
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 0xc]
je 0x406c51
mov eax, dword [ebp - 8]
cmp eax, dword [ebp + 8]
jne 0x406ca7
jmp 0x406c51
dec dword [ebp - 0xc]
cmp dword [ebp - 0xc], 0
je 0x406c64
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 0xc]
cmp byte [eax + edx - 1], 0
je 0x406c4e
cmp dword [ebp - 8], 7
jne 0x406c73
cmp dword [ebp - 0xc], 0
je 0x406c73
inc dword [ebp - 0xc]
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 0xc]
call fcn.004034a8
cmp dword [ebp - 8], 7
jne 0x406c9a
cmp dword [ebp - 0xc], 0
je 0x406c9a
lea eax, [ebp - 0x10]
call fcn.004033d8
mov edx, dword [ebp - 0xc]
mov byte [eax + edx - 1], 0
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 0x10]
call fcn.004031a0
mov bl, 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406cc4
lea eax, [ebp - 0x10]
call fcn.00403150
ret

Function at 0x4075f8
Capabilities:
Hash data with crc32

Disassembly:
push esi
xor esi, esi
mov ecx, 0x40b558
mov eax, esi
mov edx, 8
test al, 1
je 0x407614
shr eax, 1
xor eax, 0xedb88320
jmp 0x407616
shr eax, 1
dec edx
jne 0x407607
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x407600
pop esi
ret

Function at 0x40762c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov esi, ecx
mov edi, edx
mov ebx, eax
cmp dword [0x40b554], 0
jne 0x40764f
call fcn.004075f8
push 1
push 0x40b554
call sub.kernel32.dll_InterlockedExchange
mov eax, edi
test esi, esi
je 0x40767a
mov edx, ebx
and dx, 0xff
xor ecx, ecx
mov cl, byte [eax]
xor dx, cx
movzx edx, dx
mov edx, dword [edx*4 + 0x40b558]
shr ebx, 8
xor edx, ebx
mov ebx, edx
dec esi
inc eax
test esi, esi
jne 0x407655
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x408bd0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
push esi
mov esi, edx
mov ebx, eax
lea edx, [ebp - 0xc]
mov eax, ebx
call fcn.00408b84
test al, al
jne 0x408bf1
xor eax, eax
mov dword [ebp - 4], eax
jmp 0x408c3d
xor eax, eax
push ebp
push 0x408c2d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
call fcn.004033cc
push eax
call sub.kernel32.dll_DeleteFileA
mov dword [ebp - 4], eax
call sub.kernel32.dll_GetLastError_1
mov dword [ebp - 0x10], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x408c34
lea eax, [ebp - 0xc]
call fcn.00408bc0
ret
mov eax, dword [ebp - 4]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x408f44
Capabilities:
Create directory

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ebx
push esi
push edi
mov esi, eax
xor eax, eax
push ebp
push 0x409033
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
call fcn.00406a80
mov edx, dword [ebp - 8]
mov ecx, 0x40904c
xor eax, eax
call fcn.00408e38
push 0
mov eax, dword [ebp - 4]
call fcn.004033cc
push eax
call sub.kernel32.dll_CreateDirectoryA
test eax, eax
jne 0x409001
call sub.kernel32.dll_GetLastError_1
mov ebx, eax
cmp ebx, 0xb7
je 0x408f64
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 0x18]
mov edx, dword [ebp - 4]
mov al, 0x2f
call fcn.00408a10
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x14], eax
lea edx, [ebp - 0x1c]
mov eax, ebx
call fcn.00404b80
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x10], eax
lea edx, [ebp - 0x20]
mov eax, ebx
call fcn.00406ff8
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0xc], eax
lea edx, [ebp - 0x14]
mov ecx, 2
mov al, 0x60
call fcn.004089e0
mov ecx, dword [ebp - 8]
mov dl, 1
mov eax, 0x40454c
call fcn.0040577c
call fcn.00402e88
jmp 0x408f64
mov eax, esi
mov edx, dword [ebp - 4]
call fcn.004031e4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40903a
lea eax, [ebp - 0x20]
mov edx, 3
call fcn.00403170
lea eax, [ebp - 8]
mov edx, 2
call fcn.00403170
ret

Function at 0x40907c
Capabilities:
Shutdown system

Disassembly:
add esp, 0xffffffec
cmp dword [0x40a07c], 2
jne 0x4090e9
push esp
push 0x28
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.advapi32.dll_OpenProcessToken
test eax, eax
jne 0x4090a1
call fcn.0040905c
jmp 0x4090fb
lea eax, [esp + 8]
push eax
push 0x409100
push 0
call sub.advapi32.dll_LookupPrivilegeValueA
mov dword [esp + 4], 1
mov dword [esp + 0x10], 2
push 0
push 0
push 0
lea eax, [esp + 0x10]
push eax
push 0
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_AdjustTokenPrivileges
call sub.kernel32.dll_GetLastError_1
test eax, eax
je 0x4090e9
call fcn.0040905c
jmp 0x4090fb
push 0
push 2
call sub.user32.dll_ExitWindowsEx
test eax, eax
jne 0x4090fb
call fcn.0040905c
add esp, 0x14
ret
Function at 0x409114
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov ebx, eax
mov esi, ecx
dec esi
test esi, esi
jl 0x40916e
inc esi
xor edi, edi
cmp edi, 1
jne 0x40913a
mov eax, dword [ebp + 0xc]
push eax
call sub.kernel32.dll_Sleep
jmp 0x409148
cmp edi, 1
jle 0x409148
mov eax, dword [ebp + 8]
push eax
call sub.kernel32.dll_Sleep
mov edx, dword [ebp - 4]
mov eax, ebx
call fcn.00408bd0
test eax, eax
jne 0x40916e
call sub.kernel32.dll_GetLastError_1
cmp eax, 2
je 0x40916e
call sub.kernel32.dll_GetLastError_1
cmp eax, 3
je 0x40916e
inc edi
dec esi
jne 0x40912a
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret 8

Function at 0x409560
Capabilities:
Create process on windows
Create process suspended

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff88
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 4], ecx
mov edi, edx
mov esi, eax
lea ebx, [ebp - 0x78]
xor eax, eax
push ebp
push 0x409650
push dword fs:[eax]
mov dword fs:[eax], esp
push 0x409668
push esi
push 0x409674
push edi
lea eax, [ebp - 8]
mov edx, 4
call fcn.0040336c
lea eax, [ebp - 0x4c]
xor ecx, ecx
mov edx, 0x44
call fcn.00402750
mov dword [ebp - 0x4c], 0x44
lea eax, [ebp - 0x5c]
push eax
lea eax, [ebp - 0x4c]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.004033cc
push eax
push 0
call sub.kernel32.dll_CreateProcessA
test eax, eax
jne 0x4095e4
mov al, 0x62
call fcn.00409178
mov eax, dword [ebp - 0x58]
push eax
call sub.kernel32.dll_CloseHandle_1
jmp 0x4095fb
push ebx
call sub.user32.dll_TranslateMessage
push ebx
call sub.user32.dll_DispatchMessageA
push 1
push 0
push 0
push 0
push ebx
call sub.user32.dll_PeekMessageA
test eax, eax
jne 0x4095ef
push 0xff
push 0xffffffffffffffff
push 0
lea eax, [ebp - 0x5c]
push eax
push 1
call sub.user32.dll_MsgWaitForMultipleObjects
dec eax
je 0x4095fb
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 0x5c]
push eax
call sub.kernel32.dll_GetExitCodeProcess
mov eax, dword [ebp - 0x5c]
push eax
call sub.kernel32.dll_CloseHandle_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x409657
lea eax, [ebp - 8]
call fcn.00403150
ret
Function at 0x4096e8
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffbc
mov edi, eax
lea esi, [esp + 0x28]
lea eax, [esp + 4]
push eax
call sub.kernel32.dll_GetSystemInfo
mov ebx, edi
push 0x1c
push esi
push ebx
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x40979c
jmp 0x409791
cmp dword [esi + 0x10], 0x1000
jne 0x40977d
test byte [esi + 0x15], 1
jne 0x40977d
xor ebx, ebx
mov eax, dword [esi + 0x14]
cmp eax, 1
je 0x40973c
cmp eax, 2
je 0x40973c
cmp eax, 0x10
je 0x40973c
cmp eax, 0x20
jne 0x409751
push esp
push 0x40
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x409751
mov bl, 1
xor ebp, ebp
jmp 0x409762
mov eax, dword [esi]
add eax, ebp
call fcn.004096e0
add ebp, dword [esp + 8]
cmp ebp, dword [esi + 0xc]
jb 0x409755
test bl, bl
je 0x40977d
push esp
mov eax, dword [esp + 4]
push eax
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
mov eax, dword [esi]
add eax, dword [esi + 0xc]
mov ebx, eax
push 0x1c
push esi
push ebx
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x40979c
mov eax, dword [esi + 4]
cmp eax, edi
je 0x409714
add esp, 0x44
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x409330
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47c23b
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.00470f6e
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4093b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046ee80
mov eax, dword [eax]
push 0x497c54
push eax
call fcn.00461b94
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004711f9
test bl, bl
je 0x4093b2
push 0x497c54
lea ecx, [esp + 0xc]
call fcn.00471589
push 0x497c60
lea ecx, [esp + 0xc]
call fcn.00471589
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 0x4093ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004711f9
jmp 0x4094b9
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 0x409472
lea edx, [esp + 0x7c]
push 0x497c5c
push edx
call fcn.00461b94
add esp, 8
test eax, eax
je 0x409472
lea eax, [esp + 0x7c]
push 0x497c58
push eax
call fcn.00461b94
add esp, 8
test eax, eax
je 0x409472
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 0x409402
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.004711f9
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 0x409cc0
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 0x409d22
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 0x409d30
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47c2bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4a15a4]
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 0x409e68
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x409d96
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004711f9
xor eax, eax
jmp 0x409edf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00471336
push esi
lea ecx, [esp + 0xc]
call fcn.004715c5
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 0x409ebd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00409cc0
test eax, eax
jne 0x409ebd
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.00409cc0
test eax, eax
jne 0x409ebd
lea eax, [esp + 0x14]
push 0x497c70
push eax
call fcn.00462c10
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e9c
lea ecx, [esp + 0x14]
push 0x497c6c
push ecx
call fcn.00462b90
mov esi, eax
add esp, 8
test esi, esi
jne 0x409e9c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x409e9f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004712e6
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x409dae
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004711f9
xor eax, eax
jmp 0x409edf
mov byte [esi], 0
push 0x497c68
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.004711f9
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 0x41aaf0
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 0x41ab5e
cmp si, 0x69
ja 0x41ab5e
add esi, 0xffd0
cmp si, 0x11
je 0x41ab2e
push 0x11
call edi
test ax, ax
jge 0x41ab2e
or esi, 0x2000
cmp si, 0x10
je 0x41ab43
push 0x10
call edi
test ax, ax
jge 0x41ab43
or esi, 0x4000
cmp si, 0x12
je 0x41ab58
push 0x12
call edi
test ax, ax
jge 0x41ab58
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41ab6b
mov esi, 0xbd
jmp 0x41ab1f
cmp si, 0x6e
jne 0x41ab78
mov esi, 0xbe
jmp 0x41ab1f
cmp si, 0x6f
jne 0x41ab19
mov esi, 0xbf
jmp 0x41ab1f

Function at 0x41c440
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4b1d58]
xor edx, edx
cmp eax, edx
jne 0x41c466
xor eax, eax
mov byte [eax + 0x4b1c58], al
inc eax
cmp eax, 0x100
jl 0x41c44e
mov dword [0x4b1d58], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4b1c58
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41c4f7
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 0x41c4ca
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 0x41c498
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41c570
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 0x41c5c3
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 0x41c5aa
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 0x423620
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 0x4237b8
cmp ebp, ebx
jle 0x4237b8
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 0x42367e
dec eax
or eax, 0xfffffff8
inc eax
je 0x423685
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x423694
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42369b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00470f3a
add esp, 4
cmp eax, ebx
je 0x4236bc
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.00470f3a
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 0x4237ae
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 0x423795
mov al, byte [edx]
cmp al, 0xc0
jbe 0x423781
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x423776
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 0x423784
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x423784
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x423720
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 0x423711
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 0x426ae0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47d978
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 0x426b19
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.004788e7
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00478933
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.00426ba0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00478970
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42b1d0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x47e1a8
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.0042bd50
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 0x42b279
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.0042ae60
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.00477b98
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.00441d90
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.00477c0a
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14