joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43bc28
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x4541d8]
cmp byte [eax + 0xc], 0
je 0x43bd95
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x43bd8e
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x455b64], 0
jne 0x43bc7c
push 0x43bd9c
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x43bda4
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b64], eax
cmp dword [0x453b90], 0
jne 0x43bd77
push 0x43bdb4
call sub.kernel32.dll_LoadLibraryA
mov dword [0x453b90], eax
cmp dword [0x453b90], 0
je 0x43bd77
push 0x43bdc0
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b68], eax
push 0x43bdd0
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b6c], eax
push 0x43bde4
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b70], eax
push 0x43bdfc
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b74], eax
push 0x43be14
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b78], eax
push 0x43be28
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b7c], eax
push 0x43be40
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b80], eax
push 0x43be58
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b84], eax
push 0x43be74
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b88], eax
push 0x43be80
mov eax, dword [0x453b90]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x455b8c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x43bd95
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x43fc20
Capabilities:
Log keystrokes
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
mov ebx, edx
mov word [ebp - 2], ax
mov eax, ebx
call fcn.00403f98
push 0
xor eax, eax
mov al, byte [ebp - 2]
push eax
call sub.user32.dll_MapVirtualKeyA
shl eax, 0x10
test eax, eax
je 0x43fc6f
push pe_nt_image_headers32
lea edx, [ebp - 0x102]
push edx
push eax
call sub.user32.dll_GetKeyNameTextA
mov eax, ebx
lea edx, [ebp - 0x102]
mov ecx, pe_nt_image_headers32
call fcn.00404208
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x447384
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x4473d4]
test si, 4
je 0x447398
or bl, 1
test si, 8
je 0x4473a2
or bl, 4
test si, 1
je 0x4473ac
or bl, 8
test si, 2
je 0x4473b6
or bl, 0x10
test si, 0x10
je 0x4473c0
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4473cf
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x4473d8
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x447410]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x4473f1
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x447400
or bl, 4
test esi, 0x20000000
je 0x44740b
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x44dab8
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44daca
add esp, 0xfffffff0
call fcn.0040356c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419538
mov eax, dword [0x453e9c]
mov dword [eax + 4], ebx
mov dword [eax], 0x44de5c
mov eax, dword [0x453ea8]
mov dword [eax + 4], ebx
mov dword [eax], 0x44de68
mov eax, ebx
call fcn.0044de74
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x7c], eax
push 0
call sub.user32.dll_GetDC
mov esi, eax
push 0x5a
push esi
call sub.gdi32.dll_GetDeviceCaps
mov dword [ebx + 0x40], eax
push esi
push 0
call sub.user32.dll_ReleaseDC
mov eax, dword [ebx + 0x58]
push eax
mov eax, 0x44a290
push eax
push 0
push 0
mov eax, dword [0x453ff4]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41af8c]
call fcn.0041c700
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41af8c]
call fcn.0041c700
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41af8c]
call fcn.0041c700
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.0044e294
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e170
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e170
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x44e170
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44dc07
call fcn.004035c4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44df54
Capabilities:
Get keyboard layout
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffda0
push ebx
xor edx, edx
mov dword [ebp - 0x260], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x44e0ff
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x44e0e0
mov dl, 1
mov eax, dword [0x411bb8]
call fcn.00403218
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00403f98
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x44e0cf
inc eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
call fcn.0043bf88
test al, al
je 0x44e0c2
lea eax, [ebp - 0xc]
push eax
push 0x20019
push 0
push 0
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov dword [ebp - 0x25c], eax
mov byte [ebp - 0x258], 0
lea ecx, [ebp - 0x25c]
mov edx, 0x44e110
lea eax, [ebp - 0x254]
call fcn.00408b34
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x44e0c2
xor eax, eax
push ebp
push 0x44e0bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], pe_nt_image_headers32
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x214]
push eax
push 0
push 0
push 0x44e148
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x44e0a4
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404208
mov edx, dword [ebp - 0x260]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov ebx, dword [eax]
call dword [ebx + 0x3c]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
mov edx, dword [ebp - 4]
cmp eax, dword [edx + 0x3c]
jne 0x44e0a4
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404208
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e0c2
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44dfc5
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.00415694
mov eax, dword [ebp - 4]
mov ebx, dword [eax + 0x34]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x44e106
lea eax, [ebp - 0x260]
call fcn.00403f98
ret

Function at 0x44ea34
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x455bb0]
cmp byte [eax + 0xa5], 0
jne 0x44eaa5
cmp dword [0x455bc8], 0
jne 0x44ea66
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x44e9f0
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x455bc8], eax
cmp dword [0x455bc4], 0
jne 0x44ea81
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x455bc4], eax
cmp dword [0x455bcc], 0
jne 0x44eaa5
push esp
push 0
push 0
push 0x44e994
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x455bcc], eax
pop edx
ret
Function at 0x44eb9c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x44ebb3
add esp, 0xfffffff0
call fcn.0040356c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.00419538
mov eax, dword [0x453fe0]
cmp word [eax + 2], 0
jne 0x44ebdb
mov eax, dword [0x453fe0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.00450274
mov eax, dword [0x45408c]
cmp word [eax + 2], 0
jne 0x44ebf5
mov eax, dword [0x45408c]
mov dword [eax + 4], ebx
mov dword [eax], fcn.0045046c
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x41179c]
call fcn.00403218
mov dword [ebx + 0xa8], eax
xor eax, eax
mov dword [ebx + 0x60], eax
xor eax, eax
mov dword [ebx + 0x84], eax
mov dword [ebx + 0x5c], 0xff000018
mov dword [ebx + 0x78], 0x1f4
mov byte [ebx + 0x7c], 1
xor eax, eax
mov dword [ebx + 0x80], eax
mov dword [ebx + 0x74], 0x9c4
mov byte [ebx + 0x88], 0
mov byte [ebx + 0x9d], 1
mov byte [ebx + 0xb4], 1
mov dl, 1
mov eax, dword [0x41ba6c]
call fcn.00422f98
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x44ed7c
mov eax, dword [0x453f00]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00423368
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x450a1c
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x453f00]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_GetModuleFileNameA_1
lea eax, [ebp - 0x101]
push eax
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_OemToCharA
lea eax, [ebp - 0x101]
mov dl, 0x5c
call fcn.0040c338
test eax, eax
je 0x44ecea
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408514
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040c360
test eax, eax
je 0x44ecfe
mov byte [eax], 0
lea eax, [ebp - 0x101]
inc eax
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.00404208
mov eax, dword [0x453dec]
cmp byte [eax], 0
jne 0x44ed32
mov eax, ebx
call fcn.0044eea4
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0x9e], 1
xor eax, eax
mov dword [ebx + 0xa0], eax
mov eax, ebx
call fcn.00450bf8
mov eax, ebx
call fcn.004515bc
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44ed72
call fcn.004035c4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44f124
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x455bb0]
cmp dword [eax + 0x30], 0
je 0x44f1ce
cmp dword [ebx + 0x94], 0
jne 0x44f1c8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x44f0b4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x44f1c8
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x44f18e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x44f1c8
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00413b04
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x44f19d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x44fd30
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x44fd65
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404088
jmp 0x44fd72
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00403fec
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x450dd4
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x450e15
mov eax, esi
call fcn.00437648
test al, al
je 0x450e15
mov eax, dword [ebx + 0x84]
call fcn.004373e8
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x450e15
push 0
mov eax, dword [ebx + 0x84]
call fcn.004373e8
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x451d10
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffecc
push ebx
push esi
xor eax, eax
mov dword [ebp - 0x130], eax
mov dword [ebp - 0x134], eax
mov dword [ebp - 4], eax
lea esi, [ebp - 0x12c]
xor eax, eax
push ebp
push 0x451dfa
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 4]
mov eax, 0x451e10
call fcn.00407b1c
xor edx, edx
mov eax, 2
call fcn.00451908
mov ebx, eax
mov dword [esi], 0x128
mov edx, esi
mov eax, ebx
call fcn.00451928
cmp eax, 1
sbb eax, eax
inc eax
jmp 0x451dd0
lea edx, [ebp - 0x134]
lea eax, [esi + 0x24]
call fcn.004086c4
mov eax, dword [ebp - 0x134]
lea edx, [ebp - 0x130]
call fcn.00407b1c
mov edx, dword [ebp - 0x130]
mov eax, dword [ebp - 4]
call fcn.004043a4
jne 0x451dc1
mov eax, dword [esi + 8]
push eax
push 0
push 0x1f0fff
call sub.kernel32.dll_OpenProcess
mov edx, dword [esi + 0x20]
push edx
push eax
call sub.kernel32.dll_TerminateProcess
push ebx
call sub.kernel32.dll_CloseHandle
mov edx, esi
mov eax, ebx
call fcn.00451948
cmp eax, 1
sbb eax, eax
inc eax
test al, al
jne 0x451d72
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x451e01
lea eax, [ebp - 0x134]
mov edx, 2
call fcn.00403fbc
lea eax, [ebp - 4]
call fcn.00403f98
ret
Function at 0x402e3b
Capabilities:
Encode data using xor

Disassembly:
cmp dword [0x4151c4], 0
jne 0x402e49
call fcn.00402e11
mov ecx, dword [esp + 8]
mov eax, dword [esp + 4]
push esi
mov esi, dword [esp + 0x10]
push edi
test esi, esi
jbe 0x402e76
test cl, 7
je 0x402e76
movzx edx, byte [ecx]
movzx edi, al
xor edx, edi
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
dec esi
inc ecx
jmp 0x402e57
cmp esi, 8
jb 0x402efa
mov edi, esi
shr edi, 3
xor eax, dword [ecx]
add ecx, 8
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
sub esi, 8
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
mov edx, eax
movzx eax, dl
mov eax, dword [eax*4 + 0x4151c0]
xor eax, dword [ecx - 4]
shr edx, 8
xor eax, edx
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
movzx edx, al
shr eax, 8
xor eax, dword [edx*4 + 0x4151c0]
dec edi
jne 0x402e80
xor edx, edx
test esi, esi
jbe 0x402f1a
push ebx
movzx edi, byte [edx + ecx]
movzx ebx, al
xor edi, ebx
shr eax, 8
xor eax, dword [edi*4 + 0x4151c0]
inc edx
cmp edx, esi
jb 0x402f01
pop ebx
pop edi
pop esi
ret 0xc

Function at 0x40a499
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
push 0x20
push dword [ebp + 8]
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 8], ecx
call fcn.0040adad
xor eax, eax
push 4
xor ecx, ecx
mov dword [ebp + 8], eax
xor ebx, ebx
pop edx
cmp eax, 0xa
jg 0x40a5a7
cmp ebx, edx
jge 0x40a4ee
lea esi, [ebp + ebx*4 - 0x28]
mov dword [ebp - 4], esi
cmp ecx, edx
jge 0x40a4f0
mov edi, dword [ebp - 8]
lea esi, [ecx + eax*4]
lea edi, [edi + esi*4 + 0x14]
mov esi, dword [ebp - 4]
add dword [ebp - 4], edx
inc ebx
inc ecx
cmp ebx, edx
movsd dword es:[edi], dword [esi]
jl 0x40a4d3
cmp ecx, edx
jne 0x40a4f8
inc eax
mov dword [ebp + 8], eax
xor ecx, ecx
cmp ebx, edx
jl 0x40a4bf
cmp eax, 0xa
jg 0x40a5a7
mov dword [ebp - 4], 0x41aeb0
movzx esi, byte [ebp - 0x1b]
mov al, byte [ebp - 0x28]
xor al, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x1a]
mov bl, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x19]
xor byte [ebp - 0x27], bl
mov bl, byte [esi + 0x41afd0]
movzx esi, byte [ebp - 0x1c]
xor byte [ebp - 0x26], bl
mov bl, byte [esi + 0x41afd0]
mov esi, dword [ebp - 4]
xor al, byte [esi]
xor byte [ebp - 0x25], bl
inc dword [ebp - 4]
push 3
mov byte [ebp - 0x28], al
lea eax, [ebp - 0x24]
pop edi
xor esi, esi
mov bl, byte [eax + esi - 4]
xor byte [eax + esi], bl
inc esi
cmp esi, edx
jl 0x40a553
add eax, edx
dec edi
jne 0x40a551
xor ebx, ebx
cmp dword [ebp + 8], 0xa
jg 0x40a5a7
cmp ebx, edx
jge 0x40a590
lea eax, [ebp + ebx*4 - 0x28]
cmp ecx, edx
jge 0x40a592
mov esi, dword [ebp + 8]
mov edi, dword [ebp - 8]
lea esi, [ecx + esi*4]
lea edi, [edi + esi*4 + 0x14]
mov esi, eax
inc ebx
add eax, edx
inc ecx
cmp ebx, edx
movsd dword es:[edi], dword [esi]
jl 0x40a574
cmp ecx, edx
jne 0x40a599
inc dword [ebp + 8]
xor ecx, ecx
cmp ebx, edx
jl 0x40a566
cmp dword [ebp + 8], 0xa
jle 0x40a50c
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x40a5ae
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push ebx
push esi
push edi
add ecx, 0x24
push 4
mov dword [ebp - 4], ecx
mov dword [ebp - 0xc], 9
pop edi
xor eax, eax
mov ecx, dword [ebp - 4]
lea esi, [ebp + eax - 0x1c]
add ecx, 2
mov dword [ebp - 8], edi
movzx edx, byte [ecx + 1]
movzx ebx, byte [ecx - 1]
mov dl, byte [eax + edx*4 + 0x417eb0]
xor dl, byte [eax + ebx*4 + 0x4186b0]
movzx ebx, byte [ecx - 2]
xor dl, byte [eax + ebx*4 + 0x418ab0]
movzx ebx, byte [ecx]
xor dl, byte [eax + ebx*4 + 0x4182b0]
add ecx, edi
mov byte [esi], dl
add esi, edi
dec dword [ebp - 8]
jne 0x40a5d6
inc eax
cmp eax, edi
jl 0x40a5c9
push 0x10
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 4]
call fcn.0040adad
add dword [ebp - 4], 0x10
dec dword [ebp - 0xc]
jne 0x40a5c7
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40e791
Capabilities:
Hash data using sha1

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x18], 0
and dword [eax + 0x14], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
mov dword [eax + 0x10], 0xc3d2e1f0
ret 4
Function at 0x416b70
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48906b
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.004793dd
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x416bf2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00476857
mov eax, dword [eax]
push 0x587220
push eax
call fcn.004688e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00479668
test bl, bl
je 0x416bf2
push 0x587220
lea ecx, [esp + 0xc]
call fcn.00479a44
push 0x58ad88
lea ecx, [esp + 0xc]
call fcn.00479a44
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 0x416c2e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00479668
jmp 0x416cf9
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 0x416cb2
lea edx, [esp + 0x7c]
push 0x58ad84
push edx
call fcn.004688e4
add esp, 8
test eax, eax
je 0x416cb2
lea eax, [esp + 0x7c]
push 0x58ad80
push eax
call fcn.004688e4
add esp, 8
test eax, eax
je 0x416cb2
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 0x416c42
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.00479668
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 0x4174f0
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 0x417552
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 0x417560
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4890eb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x592028]
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 0x417698
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4175c6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00479668
xor eax, eax
jmp 0x41770f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004797f1
push esi
lea ecx, [esp + 0xc]
call fcn.00479a80
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 0x4176ed
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004174f0
test eax, eax
jne 0x4176ed
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.004174f0
test eax, eax
jne 0x4176ed
lea eax, [esp + 0x14]
push 0x58ad9c
push eax
call fcn.00469a90
mov esi, eax
add esp, 8
test esi, esi
jne 0x4176cc
lea ecx, [esp + 0x14]
push 0x58ad98
push ecx
call fcn.00469a10
mov esi, eax
add esp, 8
test esi, esi
jne 0x4176cc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4176cf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004797a1
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4175de
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00479668
xor eax, eax
jmp 0x41770f
mov byte [esi], 0
push 0x58ad94
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.00479668
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