joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44fa34
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x44fa46
add esp, 0xfffffff0
call fcn.00403bd0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a108
mov eax, dword [0x5275b4]
mov dword [eax + 4], ebx
mov dword [eax], 0x44fdd8
mov eax, dword [0x5275c0]
mov dword [eax + 4], ebx
mov dword [eax], 0x44fde4
mov eax, ebx
call fcn.0044fdf0
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
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, 0x44b888
push eax
push 0
push 0
mov eax, dword [0x527718]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x41dc84]
call fcn.0041f400
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x41dc84]
call fcn.0041f400
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x41dc84]
call fcn.0041f400
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00450220
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4500f0
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4500f0
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4500f0
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x44fb83
call fcn.00403c28
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x44fed4
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 0x45007f
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x450060
mov dl, 1
mov eax, dword [0x412328]
call fcn.0040387c
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.004046f4
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x45004f
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.00442e94
test al, al
je 0x450042
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, 0x450090
lea eax, [ebp - 0x254]
call fcn.0040931c
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x450042
xor eax, eax
push ebp
push 0x45003b
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 0x4500c8
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x450024
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404964
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 0x450024
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.00404964
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x450042
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x44ff45
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x25], 0
mov dl, 1
call fcn.00416008
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 0x450086
lea eax, [ebp - 0x260]
call fcn.004046f4
ret

Function at 0x4509f8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x52b57c]
cmp byte [eax + 0xad], 0
jne 0x450a69
cmp dword [0x52b594], 0
jne 0x450a2a
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x4509b4
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x52b594], eax
cmp dword [0x52b590], 0
jne 0x450a45
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x52b590], eax
cmp dword [0x52b598], 0
jne 0x450a69
push esp
push 0
push 0
push 0x450958
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x52b598], eax
pop edx
ret
Function at 0x450c3c
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x450c53
add esp, 0xfffffff0
call fcn.00403bd0
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041a108
mov eax, dword [0x527704]
cmp word [eax + 2], 0
jne 0x450c7b
mov eax, dword [0x527704]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004526ec
mov eax, dword [0x5277b0]
cmp word [eax + 2], 0
jne 0x450c95
mov eax, dword [0x5277b0]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004528f8
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
mov dword [ebx + 0x98], eax
mov dl, 1
mov eax, dword [0x411f04]
call fcn.0040387c
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 [0x41e6bc]
call fcn.00425dc0
mov esi, eax
mov dword [ebx + 0xa0], esi
push 0x450e4c
mov eax, dword [0x527620]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00426194
mov eax, dword [ebx + 0xa0]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x452fb8
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x527620]
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.0040cac0
test eax, eax
je 0x450d9c
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408cd4
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040caf4
test eax, eax
je 0x450db0
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.00404964
mov byte [ebx + 0xd4], 0
push ebx
push 0x45224c
call fcn.0041b284
mov dword [ebx + 0xc8], eax
mov eax, dword [0x527504]
cmp byte [eax], 0
jne 0x450e01
mov eax, ebx
call fcn.00450f90
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.00453194
mov eax, ebx
call fcn.00453cf4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x450e41
call fcn.00403c28
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x451210
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x52b57c]
cmp dword [eax + 0x30], 0
je 0x4512ba
cmp dword [ebx + 0x94], 0
jne 0x4512b4
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x4511a0
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x4512b4
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 0x45127a
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x4512b4
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.004142b0
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x451289
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x451fd4
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 0x452009
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.004047e4
jmp 0x452016
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.00404748
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x453378
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x4533e6
mov eax, esi
call fcn.0043dd50
test al, al
je 0x4533e6
mov eax, dword [ebx + 0x84]
call fcn.0043da54
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4533e6
mov eax, dword [ebx + 0x84]
mov edx, dword [eax]
call dword [edx + 0xf0]
test al, al
je 0x4533da
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043da54
push eax
call sub.user32.dll_ShowWindow
xor edx, edx
mov eax, dword [ebx + 0x84]
call fcn.00435f98
jmp 0x4533e6
mov cl, 1
mov edx, dword [ebx + 0x74]
mov eax, ebx
call fcn.004531b4
pop esi
pop ebx
ret
Function at 0x456cec
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x456d1a
mov eax, ebx
call fcn.004577a0
cmp dword [ebx + 0x40], 0
je 0x456d13
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x456d8b
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x456d7d
cmp dword [ebx + 8], 0
je 0x456d3c
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x456d4e
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x456d7d
cmp dword [ebx + 8], 0
je 0x456d2f
cmp eax, 3
je 0x456d61
dec eax
jne 0x456d2f
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x456d2f
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x456d2f
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x456da9
cmp dword [ebx + 0x14], 0xcc
je 0x456da9
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.00456db4
pop ebx
ret

Function at 0x467278
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00404ba8
xor eax, eax
push ebp
push 0x4672ec
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404bb8
push eax
push ebx
call sub.kernel32.dll_GetProcAddress_1
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
push eax
push 0x40
push 4
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.kernel32.dll_VirtualProtectEx
lea edx, [ebp - 0xc]
mov eax, 0x406df0
mov ecx, 4
call fcn.00402e8c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4672f3
lea eax, [ebp - 4]
call fcn.004046f4
ret

Function at 0x4672fc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404ba8
mov eax, dword [ebp - 8]
call fcn.00404ba8
xor eax, eax
push ebp
push 0x4673c6
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.00404bb8
push eax
call sub.kernel32.dll_LoadLibraryExA_1
test eax, eax
mov eax, dword [ebp - 4]
call fcn.00404bb8
push eax
call sub.kernel32.dll_GetModuleHandleA_2
mov dword [0x52b5e8], eax
cmp dword [0x52b5e8], 0
je 0x4673a0
mov eax, dword [ebp - 8]
call fcn.00404bb8
push eax
mov eax, dword [0x52b5e8]
push eax
call sub.kernel32.dll_GetProcAddress_1
mov dword [0x52b5ec], eax
push 0x52b600
push 0x40
push 0x21db9ffc
push 0x52b5ec
call sub.kernel32.dll_GetCurrentProcess
push eax
call sub.kernel32.dll_VirtualProtectEx
mov edx, 0x52b5ec
mov eax, 0x406df0
mov ecx, 4
call fcn.0046726c
mov eax, dword [0x52b5e8]
push eax
call sub.kernel32.dll_FreeLibrary_1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4673cd
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404718
ret
Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53
Function at 0x40aaf0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46becb
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.00460c53
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40ab72
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045ea0a
mov eax, dword [eax]
push 0x5d81f0
push eax
call fcn.004516d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00460ede
test bl, bl
je 0x40ab72
push 0x5d81f0
lea ecx, [esp + 0xc]
call fcn.0046126e
push 0x5dbd48
lea ecx, [esp + 0xc]
call fcn.0046126e
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 0x40abae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00460ede
jmp 0x40ac79
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 0x40ac32
lea edx, [esp + 0x7c]
push 0x5dbd44
push edx
call fcn.004516d4
add esp, 8
test eax, eax
je 0x40ac32
lea eax, [esp + 0x7c]
push 0x5dbd40
push eax
call fcn.004516d4
add esp, 8
test eax, eax
je 0x40ac32
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 0x40abc2
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.00460ede
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 0x40b470
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 0x40b4d2
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 0x40b4e0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46bf4b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5e25f4]
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 0x40b618
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40b546
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00460ede
xor eax, eax
jmp 0x40b68f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046101b
push esi
lea ecx, [esp + 0xc]
call fcn.004612aa
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5dbd80
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40b66d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0040b470
test eax, eax
jne 0x40b66d
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.0040b470
test eax, eax
jne 0x40b66d
lea eax, [esp + 0x14]
push 0x5dbd5c
push eax
call fcn.00452710
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b64c
lea ecx, [esp + 0x14]
push 0x5dbd58
push ecx
call fcn.00452690
mov esi, eax
add esp, 8
test esi, esi
jne 0x40b64c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40b64f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00460fcb
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40b55e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00460ede
xor eax, eax
jmp 0x40b68f
mov byte [esi], 0
push 0x5dbd54
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.00460ede
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 0x41c120
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 0x41c18e
cmp si, 0x69
ja 0x41c18e
add esi, 0xffd0
cmp si, 0x11
je 0x41c15e
push 0x11
call edi
test ax, ax
jge 0x41c15e
or esi, 0x2000
cmp si, 0x10
je 0x41c173
push 0x10
call edi
test ax, ax
jge 0x41c173
or esi, 0x4000
cmp si, 0x12
je 0x41c188
push 0x12
call edi
test ax, ax
jge 0x41c188
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41c19b
mov esi, 0xbd
jmp 0x41c14f
cmp si, 0x6e
jne 0x41c1a8
mov esi, 0xbe
jmp 0x41c14f
cmp si, 0x6f
jne 0x41c149
mov esi, 0xbf
jmp 0x41c14f

Function at 0x41d8d0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5f2cb0]
xor edx, edx
cmp eax, edx
jne 0x41d8f6
xor eax, eax
mov byte [eax + 0x5f2bb0], al
inc eax
cmp eax, 0x100
jl 0x41d8de
mov dword [0x5f2cb0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5f2bb0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41d987
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 0x41d95a
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 0x41d928
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41da00
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 0x41da53
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 0x41da3a
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 0x424490
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 0x424628
cmp ebp, ebx
jle 0x424628
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 0x4244ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x4244f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x424504
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42450b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00460c1f
add esp, 4
cmp eax, ebx
je 0x42452c
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.00460c1f
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 0x42461e
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 0x424605
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4245f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4245e6
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 0x4245f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4245f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x424590
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 0x424581
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