joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5a1b40
Capabilities:
Inspect section memory permissions

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0x405f86
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x34
push ebx
push esi
push edi
mov dword [ebp - 8], esp
mov dword [ebp - 4], 0x4041f8
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x1c]
xor edi, edi
push eax
push esi
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x28], edi
mov dword [ebp - 0x30], edi
mov dword [ebp - 0x34], edi
mov dword [ebp - 0x38], edi
mov dword [ebp - 0x3c], edi
mov dword [ebp - 0x40], edi
mov dword [ebp - 0x24], edi
mov dword [ebp - 0x1c], edi
call fcn.005a0f80
lea ecx, [ebp - 0x34]
mov dword [ebp - 0x34], eax
push ecx
push esi
call fcn.005a0fd0
mov edx, dword [ebp - 0x34]
mov dword [ebp - 0x28], eax
add edx, eax
lea eax, [ebp - 0x1c]
push eax
push esi
jo 0x5a1c98
mov dword [ebp - 0x1c], edx
call fcn.005a0fd0
mov ecx, dword [ebp - 0x1c]
add eax, ecx
lea ecx, [ebp - 0x1c]
push ecx
push esi
jo 0x5a1c98
mov dword [ebp - 0x1c], eax
call fcn.005a1050
lea edx, [ebp - 0x1c]
sub eax, 1
push edx
push esi
jo 0x5a1c98
mov dword [ebp - 0x30], eax
call fcn.005a0f80
add eax, 1
lea ecx, [ebp - 0x34]
jo 0x5a1c98
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x28]
push eax
push ecx
push esi
call fcn.005a10c0
mov ebx, dword [sym.imp.MSVBVM60.DLL___vbaAryMove]
mov dword [ebp - 0x38], eax
lea edx, [ebp - 0x38]
lea eax, [ebp - 0x20]
push edx
push eax
call ebx
lea ecx, [ebp - 0x30]
lea edx, [ebp - 0x1c]
push ecx
push edx
push esi
call fcn.005a10c0
mov dword [ebp - 0x38], eax
lea eax, [ebp - 0x38]
lea ecx, [ebp - 0x14]
push eax
push ecx
call ebx
lea edx, [ebp - 0x30]
lea eax, [ebp - 0x14]
push edx
lea ecx, [ebp - 0x28]
push eax
mov eax, dword [ebp + 0xc]
lea edx, [ebp - 0x20]
push ecx
push edx
push eax
call fcn.005a2ee0
cmp eax, edi
je 0x5a1c58
mov dword [ebp - 0x24], 1
push 0x5a1c82
mov esi, dword [sym.imp.MSVBVM60.DLL___vbaAryDestruct]
lea ecx, [ebp - 0x3c]
xor edi, edi
push ecx
push edi
call esi
lea edx, [ebp - 0x40]
push edx
push edi
call esi
lea eax, [ebp - 0x14]
push eax
push edi
call esi
lea ecx, [ebp - 0x20]
push ecx
push edi
call esi
ret
call dword [sym.imp.MSVBVM60.DLL___vbaErrorOverflow]
nop
nop
Function at 0x451bac
Capabilities:
Delete directory
Delete file

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x22c
lea eax, [ebp - 0x22c]
call fcn.00411040
lea eax, [ebp - 0x22c]
push eax
call fcn.0043934f
add esp, 4
test al, al
jne 0x451bda
mov esp, ebp
pop ebp
ret
push ebx
xor ebx, ebx
cmp byte [ebp + 0xc], bl
jne 0x451bf9
lea ecx, [ebp - 0x22c]
push ecx
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
setne al
pop ebx
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x22c]
push edx
call fcn.00413501
xor ecx, ecx
mov word [ebp + eax*2 - 0x22a], cx
add esp, 4
lea ecx, [ebp - 0x20]
lea edx, [ebp - 0x22c]
mov eax, 0x614
push ecx
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0xa], ebx
mov dword [ebp - 6], ebx
mov dword [ebp - 0xe], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], 3
mov word [ebp - 0x10], ax
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x451c4e
Capabilities:
Copy file
Move file

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
sub esp, 0x438
push ebx
mov bl, byte [ebp + 0x10]
lea eax, [ebp - 0x438]
call fcn.00411040
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0x22c]
call fcn.00411040
lea eax, [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x438]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x451cc8
test bl, bl
je 0x451cf2
lea edx, [ebp - 0x22c]
push edx
lea eax, [ebp - 0x438]
push eax
call fcn.00413f26
add esp, 8
test eax, eax
je 0x451cc1
lea ecx, [ebp - 0x22c]
push ecx
lea edx, [ebp - 0x438]
push edx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x438]
push eax
call fcn.0043934f
add esp, 4
test al, al
je 0x451cf2
lea ecx, [ebp - 0x22c]
push ecx
call fcn.0043934f
add esp, 4
test al, al
je 0x451cf9
test bl, bl
jne 0x451d1f
xor al, al
pop ebx
mov esp, ebp
pop ebp
ret
lea edx, [ebp - 0x22c]
push edx
call fcn.00438f84
add esp, 4
test al, al
je 0x451cf2
lea eax, [ebp - 0x22c]
push eax
call fcn.0043934f
add esp, 4
test al, al
je 0x451cf2
lea ecx, [ebp - 0x438]
push 0x49b8e0
push ecx
call fcn.00413527
lea edx, [ebp - 0x438]
push edx
call fcn.00413501
lea edx, [ebp - 0x22c]
xor ecx, ecx
push edx
mov word [ebp + eax*2 - 0x436], cx
call fcn.00413501
xor ecx, ecx
mov word [ebp + eax*2 - 0x22a], cx
lea edx, [ebp - 0x438]
lea eax, [ebp - 0x22c]
mov dword [ebp - 0x18], edx
add esp, 0x10
mov dword [ebp - 0x14], eax
xor eax, eax
lea edx, [ebp - 0x20]
mov ecx, 0x614
push edx
mov dword [ebp - 0xa], eax
mov dword [ebp - 6], eax
mov dword [ebp - 0xe], eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x1c], 2
mov word [ebp - 0x10], cx
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x451da3
Capabilities:
Copy file
Delete file
Enumerate files on windows
Move file

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov eax, 0x10b4
call fcn.004271f0
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
lea eax, [esp + 0x438]
xor bl, bl
call fcn.00411040
mov ecx, dword [ebp + 0xc]
lea eax, [esp + 0x648]
call fcn.00411040
lea eax, [esp + 0x648]
push eax
lea ecx, [esp + 0x43c]
push ecx
call fcn.004392bf
lea edx, [esp + 0x440]
push edx
mov byte [esp + 0x1b], al
call fcn.0043934f
add esp, 0xc
test al, al
je 0x451e18
lea eax, [esp + 0x438]
push 0x49b8e0
push eax
call fcn.00413527
add esp, 8
lea ecx, [esp + 0x648]
push ecx
call fcn.0043934f
add esp, 4
test al, al
je 0x451e41
lea edx, [esp + 0x648]
push 0x49b8e0
push edx
call fcn.00413527
add esp, 8
lea eax, [esp + 0xcb0]
push eax
lea ecx, [esp + 0xebc]
push ecx
lea edx, [esp + 0xab0]
push edx
lea eax, [esp + 0x1c]
push eax
lea ecx, [esp + 0x448]
push ecx
call fcn.004147fe
add esp, 0x14
lea edx, [esp + 0x858]
push edx
lea eax, [esp + 0x43c]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
mov byte [esp + 0xe], 1
cmp esi, 0xffffffff
je 0x451ff7
mov edi, dword [sym.imp.KERNEL32.dll_CopyFileW]
cmp byte [esp + 0xe], 1
jne 0x451ff7
test byte [esp + 0x858], 0x10
jne 0x451fd7
lea ecx, [esp + 0x228]
push ecx
lea edx, [esp + 0x64c]
push edx
lea eax, [esp + 0xcb8]
push eax
lea ecx, [esp + 0xec4]
push ecx
lea edx, [esp + 0x894]
push edx
call fcn.0043913b
add esp, 0x14
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
call fcn.00413558
lea edx, [esp + 0xab0]
push edx
lea eax, [esp + 0x24]
push eax
call fcn.00413527
lea ecx, [esp + 0x894]
push ecx
lea edx, [esp + 0x2c]
push edx
call fcn.00413527
lea eax, [esp + 0x240]
push eax
call fcn.004393b1
add esp, 0x1c
test al, al
je 0x451f55
cmp byte [ebp + 0x10], 0
je 0x451fae
lea ecx, [esp + 0x228]
push ecx
lea edx, [esp + 0x1c]
push edx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
je 0x451fbe
lea eax, [esp + 0x228]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp byte [ebp + 0x14], 1
jne 0x451f99
cmp byte [esp + 0xf], 0
jne 0x451f77
lea ecx, [esp + 0x228]
push ecx
lea edx, [esp + 0x1c]
push edx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
jmp 0x451faa
push 0
lea eax, [esp + 0x22c]
push eax
lea ecx, [esp + 0x20]
push ecx
call edi
test eax, eax
je 0x451fae
lea edx, [esp + 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
jmp 0x451faa
push 0
lea eax, [esp + 0x22c]
push eax
lea ecx, [esp + 0x20]
push ecx
call edi
test eax, eax
jne 0x451fd5
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
lea edx, [esp + 0x228]
push edx
lea eax, [esp + 0x1c]
push eax
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x451fae
mov bl, 1
lea ecx, [esp + 0x858]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x451e9a
mov byte [esp + 0xe], al
jmp 0x451e9a
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x452007
Capabilities:
Delete file
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0xa88
mov ecx, dword [ebp + 8]
push ebx
push esi
lea eax, [esp + 0x18]
mov byte [esp + 0xf], 0
call fcn.00411040
lea eax, [esp + 0x18]
push eax
call fcn.0043934f
add esp, 4
test al, al
je 0x452049
lea ecx, [esp + 0x18]
push 0x49b8e0
push ecx
call fcn.00413527
add esp, 8
lea edx, [esp + 0x680]
push edx
lea eax, [esp + 0x88c]
push eax
lea ecx, [esp + 0x480]
push ecx
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x28]
push eax
call fcn.004147fe
add esp, 0x14
lea ecx, [esp + 0x228]
push ecx
lea edx, [esp + 0x1c]
push edx
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov esi, eax
mov bl, 1
cmp esi, 0xffffffff
je 0x45210e
cmp bl, 1
jne 0x45210e
test byte [esp + 0x228], 0x10
jne 0x4520e8
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
mov byte [esp + 0x17], bl
call fcn.00413558
lea edx, [esp + 0x480]
push edx
lea eax, [esp + 0x24]
push eax
call fcn.00413527
lea ecx, [esp + 0x264]
push ecx
lea edx, [esp + 0x2c]
push edx
call fcn.00413527
add esp, 0x18
lea eax, [esp + 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
cmp eax, 1
jne 0x4520ff
lea ecx, [esp + 0x228]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x45208f
xor bl, bl
jmp 0x45208f
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor al, al
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov al, byte [esp + 0xf]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x405f80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46465b
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.004590bf
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x406002
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00456f17
mov eax, dword [eax]
push 0x4791d0
push eax
call fcn.00449484
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0045934a
test bl, bl
je 0x406002
push 0x4791d0
lea ecx, [esp + 0xc]
call fcn.004596da
push 0x47cd20
lea ecx, [esp + 0xc]
call fcn.004596da
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 0x40603e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0045934a
jmp 0x406109
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 0x4060c2
lea edx, [esp + 0x7c]
push 0x47cd1c
push edx
call fcn.00449484
add esp, 8
test eax, eax
je 0x4060c2
lea eax, [esp + 0x7c]
push 0x47cd18
push eax
call fcn.00449484
add esp, 8
test eax, eax
je 0x4060c2
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 0x406052
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.0045934a
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 0x406900
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 0x406962
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 0x406970
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4646db
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4834d0]
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 0x406aa8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4069d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045934a
xor eax, eax
jmp 0x406b1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00459487
push esi
lea ecx, [esp + 0xc]
call fcn.00459716
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 0x406afd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00406900
test eax, eax
jne 0x406afd
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 accept
mov ecx, edi
call fcn.00406900
test eax, eax
jne 0x406afd
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0044a4c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x406adc
lea ecx, [esp + 0x14]
push 0x47cd30
push ecx
call fcn.0044a440
mov esi, eax
add esp, 8
test esi, esi
jne 0x406adc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x406adf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00459437
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4069ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0045934a
xor eax, eax
jmp 0x406b1f
mov byte [esi], 0
push 0x47cd2c
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.0045934a
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 0x4170d0
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 0x41713e
cmp si, 0x69
ja 0x41713e
add esi, 0xffd0
cmp si, 0x11
je 0x41710e
push 0x11
call edi
test ax, ax
jge 0x41710e
or esi, 0x2000
cmp si, 0x10
je 0x417123
push 0x10
call edi
test ax, ax
jge 0x417123
or esi, 0x4000
cmp si, 0x12
je 0x417138
push 0x12
call edi
test ax, ax
jge 0x417138
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41714b
mov esi, 0xbd
jmp 0x4170ff
cmp si, 0x6e
jne 0x417158
mov esi, 0xbe
jmp 0x4170ff
cmp si, 0x6f
jne 0x4170f9
mov esi, 0xbf
jmp 0x4170ff

Function at 0x4187f0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x493ba8]
xor edx, edx
cmp eax, edx
jne 0x418816
xor eax, eax
mov byte [eax + 0x493aa8], al
inc eax
cmp eax, 0x100
jl 0x4187fe
mov dword [0x493ba8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x493aa8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4188a7
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 0x41887a
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 0x418848
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x418920
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 0x418973
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 0x41895a
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 0x41f3b0
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 0x41f548
cmp ebp, ebx
jle 0x41f548
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 0x41f40e
dec eax
or eax, 0xfffffff8
inc eax
je 0x41f415
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x41f424
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x41f42b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0045908b
add esp, 4
cmp eax, ebx
je 0x41f44c
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.0045908b
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 0x41f53e
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 0x41f525
mov al, byte [edx]
cmp al, 0xc0
jbe 0x41f511
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x41f506
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 0x41f514
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x41f514
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x41f4b0
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 0x41f4a1
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 0x4225a0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x465ba8
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 0x4225d9
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.00460a3e
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00460a8a
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.00422660
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00460ac7
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x426b00
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x466338
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.00427680
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 0x426ba9
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.00426790
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.0045fcef
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.00435f90
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.0045fd61
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14