joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44e74c
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
push esi
mov esi, eax
mov bl, byte [0x44e784]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e765
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x44e774
or bl, 4
test esi, 0x20000000
je 0x44e77f
or bl, 2
mov eax, ebx
pop esi
pop ebx
ret

Function at 0x454e2c
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
test dl, dl
je 0x454e3e
add esp, 0xfffffff0
call fcn.0040364c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041faa8
mov eax, dword [0x479e34]
mov dword [eax + 4], ebx
mov dword [eax], 0x4551d0
mov eax, dword [0x479e44]
mov dword [eax + 4], ebx
mov dword [eax], 0x4551dc
mov eax, ebx
call fcn.004551e8
push 0
call sub.user32.dll_GetKeyboardLayout
mov dword [ebx + 0x3c], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
mov dword [ebx + 0x4c], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
mov dword [ebx + 0x50], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
mov dword [ebx + 0x54], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
mov dword [ebx + 0x58], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
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, 0x451604
push eax
push 0
push 0
mov eax, dword [0x479fbc]
mov eax, dword [eax]
call eax
mov dl, 1
mov eax, dword [0x421504]
call fcn.00422c78
mov dword [ebx + 0x84], eax
mov dl, 1
mov eax, dword [0x421504]
call fcn.00422c78
mov dword [ebx + 0x88], eax
mov dl, 1
mov eax, dword [0x421504]
call fcn.00422c78
mov dword [ebx + 0x80], eax
mov eax, ebx
call fcn.00455608
mov eax, dword [ebx + 0x84]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4554e4
mov eax, dword [ebx + 0x88]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4554e4
mov eax, dword [ebx + 0x80]
mov dword [eax + 0xc], ebx
mov dword [eax + 8], 0x4554e4
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x454f7b
call fcn.004036a4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4552c8
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 0x455473
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
cmp dword [eax + 0x34], 0
jne 0x455454
mov dl, 1
mov eax, dword [0x418128]
call fcn.004032f8
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
mov eax, dword [ebp - 4]
add eax, 0x38
call fcn.00404078
lea eax, [ebp - 0x114]
push eax
push 0x40
call sub.user32.dll_GetKeyboardLayoutList
dec eax
test eax, eax
jl 0x455443
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.004432fc
test al, al
je 0x455436
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, 0x455484
lea eax, [ebp - 0x254]
call fcn.00409184
push eax
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA_1
test eax, eax
jne 0x455436
xor eax, eax
push ebp
push 0x45542f
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 0x4554bc
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegQueryValueExA_1
test eax, eax
jne 0x455418
lea eax, [ebp - 0x260]
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004042e8
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 0x455418
mov eax, dword [ebp - 4]
add eax, 0x38
lea edx, [ebp - 0x214]
mov ecx, pe_nt_image_headers32
call fcn.004042e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x455436
mov eax, dword [ebp - 0xc]
push eax
call sub.advapi32.dll_RegCloseKey_1
ret
add dword [ebp - 0x14], 4
dec dword [ebp - 0x10]
jne 0x455339
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
mov byte [eax + 0x1d], 0
mov dl, 1
call fcn.0041bc04
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 0x45547a
lea eax, [ebp - 0x260]
call fcn.00404078
ret

Function at 0x455da8
Capabilities:
Create thread
Set global application hook

Disassembly:
push ecx
mov eax, dword [0x47bbb4]
cmp byte [eax + 0xa5], 0
jne 0x455e19
cmp dword [0x47bbcc], 0
jne 0x455dda
call sub.kernel32.dll_GetCurrentThreadId_1
push eax
push 0
mov eax, 0x455d64
push eax
push 3
call sub.user32.dll_SetWindowsHookExA
mov dword [0x47bbcc], eax
cmp dword [0x47bbc8], 0
jne 0x455df5
push 0
push 0
push 0
push 0
call sub.kernel32.dll_CreateEventA
mov dword [0x47bbc8], eax
cmp dword [0x47bbd0], 0
jne 0x455e19
push esp
push 0
push 0
push 0x455d08
push 0x3e8
push 0
call sub.kernel32.dll_CreateThread
mov dword [0x47bbd0], eax
pop edx
ret
Function at 0x455f10
Capabilities:
Inspect load icon resource

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffefc
push ebx
push esi
test dl, dl
je 0x455f27
add esp, 0xfffffff0
call fcn.0040364c
mov byte [ebp - 1], dl
mov ebx, eax
xor edx, edx
mov eax, ebx
call fcn.0041faa8
mov eax, dword [0x479fa8]
cmp word [eax + 2], 0
jne 0x455f4f
mov eax, dword [0x479fa8]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004575e8
mov eax, dword [0x47a064]
cmp word [eax + 2], 0
jne 0x455f69
mov eax, dword [0x47a064]
mov dword [eax + 4], ebx
mov dword [eax], fcn.004577e0
mov byte [ebx + 0x34], 0
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
mov dword [ebx + 0x90], eax
mov dl, 1
mov eax, dword [0x417d0c]
call fcn.004032f8
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 [0x421fe4]
call fcn.00429b38
mov esi, eax
mov dword [ebx + 0x98], esi
push 0x4560f0
mov eax, dword [0x479ea8]
mov eax, dword [eax]
push eax
call sub.user32.dll_LoadIconA
mov edx, eax
mov eax, esi
call fcn.00429f08
mov eax, dword [ebx + 0x98]
mov dword [eax + 0x14], ebx
mov dword [eax + 0x10], 0x457d80
push pe_nt_image_headers32
lea eax, [ebp - 0x101]
push eax
mov eax, dword [0x479ea8]
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.0040ca40
test eax, eax
je 0x45605e
lea edx, [eax + 1]
lea eax, [ebp - 0x101]
call fcn.00408b78
lea eax, [ebp - 0x101]
mov dl, 0x2e
call fcn.0040ca68
test eax, eax
je 0x456072
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.004042e8
mov eax, dword [0x479d68]
cmp byte [eax], 0
jne 0x4560a6
mov eax, ebx
call fcn.00456218
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.00457f5c
mov eax, ebx
call fcn.00458920
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x4560e6
call fcn.004036a4
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x456498
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x47bbb4]
cmp dword [eax + 0x30], 0
je 0x456542
cmp dword [ebx + 0x94], 0
jne 0x45653c
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x456428
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45653c
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 0x456502
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45653c
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.0041a074
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x456511
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x4570a4
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 0x4570d9
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.00404168
jmp 0x4570e6
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004040cc
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x458138
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x458179
mov eax, esi
call fcn.0043e9bc
test al, al
je 0x458179
mov eax, dword [ebx + 0x84]
call fcn.0043e75c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x458179
push 0
mov eax, dword [ebx + 0x84]
call fcn.0043e75c
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45b840
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x45b86e
mov eax, ebx
call fcn.0045c2f4
cmp dword [ebx + 0x40], 0
je 0x45b867
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x45b8df
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x45b8d1
cmp dword [ebx + 8], 0
je 0x45b890
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 0x45b8a2
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x45b8d1
cmp dword [ebx + 8], 0
je 0x45b883
cmp eax, 3
je 0x45b8b5
dec eax
jne 0x45b883
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 0x45b883
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x45b883
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x45b8fd
cmp dword [ebx + 0x14], 0xcc
je 0x45b8fd
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.0045b908
pop ebx
ret
Function at 0x472398
Capabilities:
Check os version

Disassembly:
add esp, 0xffffff6c
mov dword [esp], 0x94
push esp
call sub.kernel32.dll_GetVersionExA
cmp dword [esp + 4], 5
ja 0x4723c4
cmp dword [esp + 4], 5
jne 0x4723c0
cmp dword [esp + 8], 1
jae 0x4723c4
xor eax, eax
jmp 0x4723c6
mov al, 1
add esp, 0x94
ret

Function at 0x476dc4
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404528
xor eax, eax
push ebp
push 0x476e69
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
mov eax, dword [ebp - 4]
call fcn.004087c4
mov ebx, eax
push 0
push ebx
call sub.kernel32.dll_GetFileSize
mov esi, eax
mov eax, ebx
call fcn.004088d8
mov dword [ebp - 0x24], esi
fild dword [ebp - 0x24]
fdiv dword [0x476e7c]
call fcn.00402af8
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], edx
fild qword [ebp - 0x2c]
fstp qword [ebp - 0x18]
wait
fld dword [0x476e80]
fmul qword [ebp - 0x18]
fdiv dword [0x476e7c]
call fcn.00402af8
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], edx
fild qword [ebp - 0x2c]
fdiv dword [0x476e80]
fstp qword [ebp - 0x20]
wait
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x476e70
lea eax, [ebp - 4]
call fcn.00404078
ret
Function at 0x4a8160
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x56acbb
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.0055e666
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4a81e2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0055b702
mov eax, dword [eax]
push 0x847d5c
push eax
call fcn.0054c944
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0055e8f1
test bl, bl
je 0x4a81e2
push 0x847d5c
lea ecx, [esp + 0xc]
call fcn.0055ec81
push 0x847d68
lea ecx, [esp + 0xc]
call fcn.0055ec81
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 0x4a821e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0055e8f1
jmp 0x4a82e9
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 0x4a82a2
lea edx, [esp + 0x7c]
push 0x847d64
push edx
call fcn.0054c944
add esp, 8
test eax, eax
je 0x4a82a2
lea eax, [esp + 0x7c]
push 0x847d60
push eax
call fcn.0054c944
add esp, 8
test eax, eax
je 0x4a82a2
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 0x4a8232
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.0055e8f1
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 0x4a8af0
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 0x4a8b52
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 0x4a8b60
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x56ad3b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x85b670]
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 0x4a8c98
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4a8bc6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0055e8f1
xor eax, eax
jmp 0x4a8d0f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0055ea2e
push esi
lea ecx, [esp + 0xc]
call fcn.0055ecbd
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x847d9c
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4a8ced
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004a8af0
test eax, eax
jne 0x4a8ced
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.004a8af0
test eax, eax
jne 0x4a8ced
lea eax, [esp + 0x14]
push 0x847d78
push eax
call fcn.0054db40
mov esi, eax
add esp, 8
test esi, esi
jne 0x4a8ccc
lea ecx, [esp + 0x14]
push 0x847d74
push ecx
call fcn.0054dac0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4a8ccc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4a8ccf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0055e9de
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4a8bde
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0055e8f1
xor eax, eax
jmp 0x4a8d0f
mov byte [esi], 0
push 0x847d70
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.0055e8f1
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 0x4bdbc0
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 0x4bdc2e
cmp si, 0x69
ja 0x4bdc2e
add esi, 0xffd0
cmp si, 0x11
je 0x4bdbfe
push 0x11
call edi
test ax, ax
jge 0x4bdbfe
or esi, 0x2000
cmp si, 0x10
je 0x4bdc13
push 0x10
call edi
test ax, ax
jge 0x4bdc13
or esi, 0x4000
cmp si, 0x12
je 0x4bdc28
push 0x12
call edi
test ax, ax
jge 0x4bdc28
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4bdc3b
mov esi, 0xbd
jmp 0x4bdbef
cmp si, 0x6e
jne 0x4bdc48
mov esi, 0xbe
jmp 0x4bdbef
cmp si, 0x6f
jne 0x4bdbe9
mov esi, 0xbf
jmp 0x4bdbef

Function at 0x4bf870
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x86c020]
xor edx, edx
cmp eax, edx
jne 0x4bf896
xor eax, eax
mov byte [eax + 0x86bf20], al
inc eax
cmp eax, 0x100
jl 0x4bf87e
mov dword [0x86c020], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x86bf20
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4bf927
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 0x4bf8fa
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 0x4bf8c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4bf9a0
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 0x4bf9f3
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 0x4bf9da
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 0x4c6a00
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 0x4c6b98
cmp ebp, ebx
jle 0x4c6b98
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 0x4c6a5e
dec eax
or eax, 0xfffffff8
inc eax
je 0x4c6a65
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4c6a74
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4c6a7b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0055e632
add esp, 4
cmp eax, ebx
je 0x4c6a9c
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.0055e632
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 0x4c6b8e
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 0x4c6b75
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4c6b61
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4c6b56
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 0x4c6b64
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4c6b64
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4c6b00
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 0x4c6af1
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 0x4ca0d0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x56c9d8
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 0x4ca109
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.00566714
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00566760
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.004ca190
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0056679d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24