joyce8/EMBER2024-capa huggingface dataset:
Function at 0x5a405e40
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x5a41ee80]
cmp byte [eax + 0xc], 0
je 0x5a405fad
push 0x8000
call sub.kernel32.dll_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x5a405fa6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x5a422544], 0
jne 0x5a405e94
push 0x5a405fb4
call sub.kernel32.dll_GetModuleHandleA_2
mov ebx, eax
push 0x5a405fbc
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422544], eax
cmp dword [0x5a41e5d4], 0
jne 0x5a405f8f
push 0x5a405fcc
call sub.kernel32.dll_LoadLibraryA
mov dword [0x5a41e5d4], eax
cmp dword [0x5a41e5d4], 0
je 0x5a405f8f
push 0x5a405fd8
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422548], eax
push 0x5a405fe8
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a42254c], eax
push 0x5a405ffc
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422550], eax
push 0x5a406014
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422554], eax
push 0x5a40602c
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422558], eax
push 0x5a406040
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a42255c], eax
push 0x5a406058
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422560], eax
push 0x5a406070
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422564], eax
push 0x5a40608c
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a422568], eax
push 0x5a406098
mov eax, dword [0x5a41e5d4]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x5a42256c], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5a405fad
mov eax, dword [ebp - 4]
push eax
call sub.kernel32.dll_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x5a40b610
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x5a40b664]
test si, 4
je 0x5a40b625
or bl, 1
test si, 8
je 0x5a40b62f
or bl, 4
test si, 1
je 0x5a40b639
or bl, 8
test si, 2
je 0x5a40b643
or bl, 0x10
test si, 0x10
je 0x5a40b64d
or bl, 0x20
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5a40b65c
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x5a40b668
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
movzx ebx, byte [0x5a40b6a4]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5a40b682
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x5a40b691
or bl, 4
test esi, 0x20000000
je 0x5a40b69c
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x5a412d58
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x5a412d6a
add esp, 0xfffffff0
call fcn.5a3c3c9c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.5a3da594
mov eax, dword [0x5a41ea88]
mov dword [eax + 4], ebx
mov dword [eax], 0x5a4130fc
mov eax, dword [0x5a41ea98]
mov dword [eax + 4], ebx
mov dword [eax], 0x5a413108
mov eax, ebx
call fcn.5a413114
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
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, 0x5a40ebac
push eax
push 0
push 0
mov eax, dword [0x5a41ec2c]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x5a3de0e8]
call fcn.5a3df608
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x5a3de0e8]
call fcn.5a3df608
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x5a3de0e8]
call fcn.5a3df608
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.5a413544
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x5a413414
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x5a413414
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x5a413414
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x5a412ea7
call fcn.5a3c3cf4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x5a4131f8
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 0x5a4133a3
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x5a413384
mov dl, 1
mov eax, dword [0x5a3d24d8]
call fcn.5a3c3960
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.5a3c47a4
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x5a413373
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.5a40619c
test al, al
je 0x5a413366
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, 0x5a4133b4
lea eax, [ebp - 0x254]
call fcn.5a3c94c8
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x5a413366
xor eax, eax
push ebp
push 0x5a41335f
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 0x5a4133ec
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x5a413348
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.5a3c4a14
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 0x5a413348
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.5a3c4a14
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5a413366
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x5a413269
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.5a3d6424
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 0x5a4133aa
lea eax, [ebp - 0x260]
call fcn.5a3c47a4
ret

Function at 0x5a413d1c
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x5a42257c]
cmp byte [eax + 0xad], 0
jne 0x5a413d8d
cmp dword [0x5a422594], 0
jne 0x5a413d4e
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x5a413cd8
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x5a422594], eax
cmp dword [0x5a422590], 0
jne 0x5a413d69
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x5a422590], eax
cmp dword [0x5a422598], 0
jne 0x5a413d8d
push esp
push 0
push 0
push 0x5a413c7c
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x5a422598], eax
pop edx
ret
Function at 0x5a413f60
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x5a413f77
add esp, 0xfffffff0
call fcn.5a3c3c9c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.5a3da594
mov eax, dword [0x5a41ec18]
cmp word [eax + 2], 0
jne 0x5a413f9f
mov eax, dword [0x5a41ec18]
mov dword [eax + 4], ebx
mov dword [eax], fcn.5a415aa0
mov eax, dword [0x5a41ece0]
cmp word [eax + 2], 0
jne 0x5a413fb9
mov eax, dword [0x5a41ece0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.5a415cac
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0x98], eax
mov dl, 1
mov eax, dword [0x5a3d20b4]
call fcn.5a3c3960
mov dword [ebx + 0xb0], 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 + 0xa5], 1
mov byte [ebx + 0xbc], 1
mov dl, 1
mov eax, dword [0x5a3de8c4]
call fcn.5a3e4858
mov esi, eax
mov dword [ebx + 0xa0], esi
push 0x5a414170
mov eax, dword [0x5a41eb18]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.5a3e4c2c
mov eax, dword [ebx + 0xa0]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x5a41636c
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x5a41eb18]
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.5a3ccc70
test eax, eax
je 0x5a4140c0
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.5a3c8e80
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.5a3ccca4
test eax, eax
je 0x5a4140d4
mov byte [eax], 0
lea eax, [ebp - 0x101]
push eax
call sub.user32.dll_CharNextA_1
push eax
call sub.user32.dll_CharLowerA
lea eax, [ebx + 0x8c]
lea edx, [ebp - 0x101]
mov ecx, pe_nt_image_headers32
call fcn.5a3c4a14
mov byte [ebx + 0xd4], 0
push ebx
push 0x5a415600
call fcn.5a3db710
mov dword [ebx + 0xc8], eax
mov eax, dword [0x5a41e99c]
cmp byte [eax], 0
jne 0x5a414125
mov eax, ebx
call fcn.5a4142b4
mov byte [ebx + 0x59], 1
mov byte [ebx + 0x5a], 1
mov byte [ebx + 0x5b], 1
mov byte [ebx + 0xa6], 1
xor eax, eax
mov dword [ebx + 0xa8], eax
mov eax, ebx
call fcn.5a416548
mov eax, ebx
call fcn.5a4170a8
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x5a414165
call fcn.5a3c3cf4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x5a414534
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x5a42257c]
cmp dword [eax + 0x30], 0
je 0x5a4145de
cmp dword [ebx + 0x94], 0
jne 0x5a4145d8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x5a4144c4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x5a4145d8
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 0x5a41459e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x5a4145d8
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.5a3d4494
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x5a4145ad
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x5a4152f8
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xac], 0
je 0x5a41532d
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.5a3c4894
jmp 0x5a41533a
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.5a3c47f8
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x5a41672c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x5a41679a
mov eax, esi
call fcn.5a400f7c
test al, al
je 0x5a41679a
mov eax, dword [ebx + 0x84]
call fcn.5a400bdc
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x5a41679a
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
je 0x5a41678e
push 0
mov eax, dword [ebx + 0x84]
call fcn.5a400bdc
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.5a3f903c
jmp 0x5a41679a
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.5a416568
pop esi
pop ebx
ret
Function at 0x5a41c728
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
mov eax, dword [0x5a41ed24]
mov byte [eax], 1
mov eax, 0x5a41b64c
call fcn.5a3c662c
mov eax, dword [0x5a41ecb0]
mov eax, dword [eax]
call fcn.5a4158ac
mov eax, dword [0x5a41ecb0]
mov eax, dword [eax]
mov edx, 0x5a41c7a8
call fcn.5a415344
mov eax, dword [0x5a41ecb0]
mov eax, dword [eax]
mov byte [eax + 0x5b], 0
push 0
call sub.kernel32.dll_GetConsoleWindow
push eax
call sub.user32.dll_ShowWindow
mov ecx, dword [0x5a41edd4]
mov eax, dword [0x5a41ecb0]
mov eax, dword [eax]
mov edx, dword [0x5a4199fc]
call fcn.5a4158c4
mov eax, dword [0x5a41ecb0]
mov eax, dword [eax]
call fcn.5a415944
call fcn.5a3c46b0
add byte [eax], al

Function at 0x10010e1
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
push 0x100109c
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
test eax, eax
jne 0x1001123
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x100107c
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0xc
lea eax, [ebp - 0x104]
push eax
call fcn.010010c8
jmp 0x1001143
push 0x1001074
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
jne 0x1001141
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x1001050
jmp 0x1001105
call eax
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret
Function at 0x408b50
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4806bb
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.00475336
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x408bd2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0047324d
mov eax, dword [eax]
push 0x8951c0
push eax
call fcn.004654f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004755c1
test bl, bl
je 0x408bd2
push 0x8951c0
lea ecx, [esp + 0xc]
call fcn.00475951
push 0x898d34
lea ecx, [esp + 0xc]
call fcn.00475951
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 0x408c0e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004755c1
jmp 0x408cd9
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 0x408c92
lea edx, [esp + 0x7c]
push 0x898d30
push edx
call fcn.004654f4
add esp, 8
test eax, eax
je 0x408c92
lea eax, [esp + 0x7c]
push 0x898d2c
push eax
call fcn.004654f4
add esp, 8
test eax, eax
je 0x408c92
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 0x408c22
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.004755c1
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 0x4094d0
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 0x409532
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 0x409540
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48073b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x8a5028]
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 0x409678
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4095a6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004755c1
xor eax, eax
jmp 0x4096ef
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004756fe
push esi
lea ecx, [esp + 0xc]
call fcn.0047598d
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 0x4096cd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.004094d0
test eax, eax
jne 0x4096cd
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.004094d0
test eax, eax
jne 0x4096cd
lea eax, [esp + 0x14]
push 0x898d48
push eax
call fcn.00466530
mov esi, eax
add esp, 8
test esi, esi
jne 0x4096ac
lea ecx, [esp + 0x14]
push 0x898d44
push ecx
call fcn.004664b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4096ac
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4096af
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004756ae
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4095be
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004755c1
xor eax, eax
jmp 0x4096ef
mov byte [esi], 0
push 0x898d40
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.004755c1
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 0x41b6e0
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 0x41b74e
cmp si, 0x69
ja 0x41b74e
add esi, 0xffd0
cmp si, 0x11
je 0x41b71e
push 0x11
call edi
test ax, ax
jge 0x41b71e
or esi, 0x2000
cmp si, 0x10
je 0x41b733
push 0x10
call edi
test ax, ax
jge 0x41b733
or esi, 0x4000
cmp si, 0x12
je 0x41b748
push 0x12
call edi
test ax, ax
jge 0x41b748
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41b75b
mov esi, 0xbd
jmp 0x41b70f
cmp si, 0x6e
jne 0x41b768
mov esi, 0xbe
jmp 0x41b70f
cmp si, 0x6f
jne 0x41b709
mov esi, 0xbf
jmp 0x41b70f

Function at 0x41ce00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x8b5688]
xor edx, edx
cmp eax, edx
jne 0x41ce26
xor eax, eax
mov byte [eax + 0x8b5588], al
inc eax
cmp eax, 0x100
jl 0x41ce0e
mov dword [0x8b5688], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x8b5588
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41ceb7
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 0x41ce8a
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 0x41ce58
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41cf30
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 0x41cf83
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 0x41cf6a
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