joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44f2e4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd8
push ebx
push esi
push edi
mov esi, eax
lea edi, [ebp - 9]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
mov dword [ebp - 0x10], edx
xor eax, eax
mov dword [ebp - 0x18], eax
cmp dword [0x46dd6c], 0
je 0x44f433
push 0x11
call sub.USER32.DLL_GetKeyState
test ax, 0x8000
setne al
mov edx, dword [0x46cfd8]
mov edx, dword [edx]
xor al, byte [edx + 0xb4]
je 0x44f433
mov eax, dword [0x46dd70]
mov edx, dword [eax]
call dword [edx + 8]
mov eax, dword [0x46dd6c]
mov ebx, dword [eax + 8]
dec ebx
test ebx, ebx
jl 0x44f402
inc ebx
xor edi, edi
mov edx, edi
mov eax, dword [0x46dd6c]
call fcn.00407ca8
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 0x10]
je 0x44f3fa
mov eax, dword [ebp - 0x14]
cmp byte [eax + 0x1a6], 0
je 0x44f3fa
mov eax, dword [ebp - 0x14]
mov edx, dword [eax]
call dword [edx + 0x50]
test al, al
je 0x44f3fa
mov eax, dword [ebp - 0x14]
call fcn.00457e0c
push eax
call sub.USER32.DLL_IsWindowVisible
test eax, eax
je 0x44f3fa
push ebp
call fcn.0044f2a0
pop ecx
test al, al
jne 0x44f3fa
mov eax, dword [ebp - 0x10]
mov eax, dword [eax + 0xa0]
cmp eax, dword [ebp - 0x14]
jne 0x44f3b6
mov eax, dword [ebp - 0x14]
call fcn.004569a0
dec eax
jle 0x44f3fa
mov byte [ebp - 1], 1
lea eax, [ebp - 9]
push eax
lea eax, [ebp - 1]
push eax
lea ecx, [ebp - 0x28]
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 0x14]
mov si, 0xffbd
call fcn.00422940
cmp byte [ebp - 1], 0
je 0x44f3fa
push dword [ebp - 5]
push dword [ebp - 9]
lea eax, [ebp - 0x28]
push eax
call sub.USER32.DLL_PtInRect
test eax, eax
je 0x44f3fa
mov edx, dword [ebp - 0x14]
mov eax, dword [0x46dd70]
call fcn.0044ea68
inc edi
dec ebx
jne 0x44f349
mov eax, dword [0x46dd70]
cmp dword [eax + 8], 0
jle 0x44f41a
mov eax, dword [0x46dd70]
call fcn.0044eaf8
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x44f433
push ebp
mov eax, dword [ebp - 0x18]
call fcn.0044f108
pop ecx
test al, al
jne 0x44f433
xor eax, eax
mov dword [ebp - 0x18], eax
mov eax, dword [ebp - 0x18]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4529fc
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffeec
push ebx
push esi
push edi
mov ebx, edx
mov esi, eax
test byte [esi + 0x1c], 0x10
je 0x452a48
mov eax, esi
call fcn.00440288
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x452a48
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x250], 0
je 0x452a48
mov ecx, ebx
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 0x250]
mov edx, esi
mov edi, dword [eax]
call dword [edi + 0x24]
test al, al
jne 0x452b87
mov eax, dword [ebx]
cmp eax, 0x100
jb 0x452a88
cmp eax, 0x108
ja 0x452a88
mov eax, esi
call fcn.00440288
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x452b7e
mov ecx, ebx
mov edx, esi
mov eax, dword [ebp - 0x14]
mov edi, dword [eax]
call dword [edi + 0xec]
test al, al
jne 0x452b87
jmp 0x452b7e
mov eax, dword [ebx]
cmp eax, 0x200
jb 0x452b67
cmp eax, 0x20a
ja 0x452b67
test byte [esi + 0x50], 0x80
jne 0x452aba
sub eax, 0x203
je 0x452ab7
sub eax, 3
je 0x452ab7
sub eax, 3
jne 0x452aba
sub dword [ebx], 2
mov eax, dword [ebx]
sub eax, 0x200
je 0x452ace
dec eax
je 0x452ae3
dec eax
je 0x452b00
dec eax
je 0x452ae3
jmp 0x452b07
mov ecx, ebx
mov eax, dword [0x46cfd8]
mov eax, dword [eax]
mov edx, esi
call fcn.00449c94
jmp 0x452b7e
cmp byte [esi + 0x5d], 1
jne 0x452af9
mov eax, esi
mov si, 0xffed
call fcn.00422940
jmp 0x452b87
or word [esi + 0x54], 1
jmp 0x452b7e
and word [esi + 0x54], 0xfffe
jmp 0x452b7e
mov eax, dword [0x46dd28]
cmp byte [eax + 0x20], 0
je 0x452b7e
mov eax, dword [0x46dd28]
cmp dword [eax + 0x1c], 0
je 0x452b7e
mov eax, dword [ebx]
mov edx, dword [0x46dd28]
cmp eax, dword [edx + 0x1c]
jne 0x452b7e
lea eax, [ebp - 0x114]
push eax
call sub.USER32.DLL_GetKeyboardState
mov eax, dword [ebx]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x114]
call fcn.004401cc
mov byte [ebp - 0xc], al
mov ax, word [ebx + 4]
mov word [ebp - 0xa], ax
mov eax, dword [ebx + 8]
mov dword [ebp - 8], eax
lea edx, [ebp - 0x10]
mov eax, esi
mov si, 0xffc9
call fcn.00422940
jmp 0x452b87
cmp eax, 0xb00b
jne 0x452b7e
mov edx, dword [ebx + 8]
push edx
mov ecx, dword [ebx + 4]
mov edx, eax
mov eax, esi
call fcn.0045131c
mov edx, ebx
mov eax, esi
mov ecx, dword [eax]
call dword [ecx - 0x14]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45603c
Capabilities:
Capture screenshot

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff94
push ebx
push esi
push edi
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0x1f8], 0
je 0x456058
cmp dword [esi + 4], 0
je 0x456085
test byte [ebx + 0x55], 1
jne 0x456077
mov eax, ebx
call fcn.00454c94
test eax, eax
jne 0x456077
mov edx, esi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx - 0x10]
jmp 0x456195
mov edx, esi
mov eax, ebx
call fcn.00455b5c
jmp 0x456195
push 0
call sub.USER32.DLL_GetDC
mov edi, eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push edi
call sub.GDI32.DLL_CreateCompatibleBitmap
mov dword [ebp - 8], eax
push edi
push 0
call sub.USER32.DLL_ReleaseDC
push 0
call sub.GDI32.DLL_CreateCompatibleDC
mov dword [ebp - 4], eax
mov eax, dword [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.GDI32.DLL_SelectObject
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x45618e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00457e0c
push eax
call sub.USER32.DLL_BeginPaint
mov edi, eax
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 4]
mov edx, 0x14
mov eax, ebx
call fcn.00452930
mov eax, dword [ebp - 4]
mov dword [esi + 4], eax
mov edx, esi
mov eax, ebx
call fcn.0045603c
xor eax, eax
mov dword [esi + 4], eax
push 0xcc0020
push 0
push 0
mov eax, dword [ebp - 4]
push eax
lea edx, [ebp - 0x5c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x50]
push eax
lea edx, [ebp - 0x6c]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x64]
push eax
push 0
push 0
push edi
call sub.GDI32.DLL_BitBlt
lea eax, [ebp - 0x4c]
push eax
mov eax, ebx
call fcn.00457e0c
push eax
call sub.USER32.DLL_EndPaint
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x456195
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.GDI32.DLL_SelectObject
mov eax, dword [ebp - 4]
push eax
call sub.GDI32.DLL_DeleteDC
mov eax, dword [ebp - 8]
push eax
call sub.GDI32.DLL_DeleteObject
ret
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x45c674
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov eax, dword [0x46cfc4]
cmp byte [eax + 0xc], 0
je 0x45c7e1
push 0x8000
call sub.KERNEL32.DLL_SetErrorMode
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x45c7da
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x46dd7c], 0
jne 0x45c6c8
push 0x45c7e8
call sub.KERNEL32.DLL_GetModuleHandleA
mov ebx, eax
push 0x45c7f0
push ebx
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd7c], eax
cmp dword [0x469818], 0
jne 0x45c7c3
push 0x45c800
call sub.KERNEL32.DLL_LoadLibraryA
mov dword [0x469818], eax
cmp dword [0x469818], 0
je 0x45c7c3
push 0x45c80c
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd80], eax
push 0x45c81c
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd84], eax
push 0x45c830
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd88], eax
push 0x45c848
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd8c], eax
push 0x45c860
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd90], eax
push 0x45c874
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd94], eax
push 0x45c88c
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd98], eax
push 0x45c8a4
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dd9c], eax
push 0x45c8c0
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dda0], eax
push 0x45c8cc
mov eax, dword [0x469818]
push eax
call sub.KERNEL32.DLL_GetProcAddress
mov dword [0x46dda4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x45c7e1
mov eax, dword [ebp - 4]
push eax
call sub.KERNEL32.DLL_SetErrorMode
ret
pop ebx
pop ecx
pop ebp
ret

Function at 0x461c7c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, dword [ebp + 0xc]
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
mov eax, dword [ebp + 8]
push eax
call sub.KERNEL32.DLL_CreateFileA
mov ebx, eax
test eax, eax
je 0x461cde
call fcn.00461c2c
mov esi, eax
lea eax, [ebp - 4]
push 0
push eax
push esi
call fcn.0045df7c
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push edi
call fcn.0045df7c
pop ecx
push eax
push edi
push ebx
call sub.KERNEL32.DLL_WriteFile
push ebx
call sub.KERNEL32.DLL_CloseHandle
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x461d5c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff7c
cmp dword [0x46b4c8], 0
push ebx
push esi
mov esi, dword [ebp + 8]
jne 0x461e36
cmp dword [0x46b4c4], 0
jne 0x461e36
cmp dword [0x46b6a8], 0
je 0x461df0
push 0x80
lea eax, [ebp - 0x84]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
push 0x5c
lea edx, [ebp - 0x84]
push edx
call fcn.00461b2c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x461dd6
push 0x3a
lea edx, [ebp - 0x84]
push edx
call fcn.00461b2c
add esp, 8
mov ebx, eax
test eax, eax
jne 0x461dd6
lea ebx, [ebp - 0x84]
jmp 0x461dd7
inc ebx
call fcn.00461d18
or eax, 0x10010
push eax
push ebx
push esi
push 0
call sub.USER32.DLL_MessageBoxA
jmp 0x461e71
push 0xfffffffffffffff4
call sub.KERNEL32.DLL_GetStdHandle
mov ebx, eax
lea eax, [ebp - 4]
push 0
push eax
push 2
push 0x46b4cc
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea edx, [ebp - 4]
push edx
push esi
call fcn.0045df7c
pop ecx
push eax
push esi
push ebx
call sub.KERNEL32.DLL_WriteFile
push 0
lea ecx, [ebp - 4]
push ecx
push 2
push 0x46b4cf
push ebx
call sub.KERNEL32.DLL_WriteFile
jmp 0x461e71
cmp dword [0x46b4c4], 0
je 0x461e50
cmp dword [0x46b4c4], 0xffffffff
je 0x461e71
push esi
call dword [0x46b4c4]
pop ecx
mov eax, dword [0x46b4c8]
test eax, eax
je 0x461e71
cmp dword [0x46b4c8], 0xffffffff
je 0x461e71
cmp byte [eax], 0
je 0x461e71
push esi
push eax
call fcn.00461c7c
add esp, 8
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x462608
Capabilities:
Query environment variable

Disassembly:
push ebx
push esi
push edi
push ebp
push ecx
cmp dword [0x46e608], 0
jne 0x462689
cmp dword [0x46e628], 0
jne 0x462638
call sub.KERNEL32.DLL_GetEnvironmentStrings
mov dword [0x46e628], eax
test eax, eax
jne 0x462638
push str.GetEnvironmentStrings_failed
call fcn.00461e88
pop ecx
xor ebp, ebp
xor esi, esi
mov ebx, dword [0x46e628]
jmp 0x46264c
lea eax, [edi + 1]
inc esi
add ebp, eax
add ebx, eax
push ebx
call fcn.0045df7c
pop ecx
mov edi, eax
test eax, eax
jne 0x462644
lea edi, [ebp + 1]
push edi
call fcn.0045d880
pop ecx
mov ebx, eax
mov dword [0x46e60c], ebx
test ebx, ebx
jne 0x462676
xor eax, eax
jmp 0x46274c
push edi
mov edx, dword [0x46e628]
push edx
push ebx
call fcn.0045de2c
add esp, 0xc
jmp 0x4626a9
xor esi, esi
mov ebx, dword [0x46e608]
jmp 0x4626a3
push eax
call fcn.0045df7c
pop ecx
test eax, eax
jne 0x46269f
dec esi
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x462693
lea ebx, [esi + 4]
push 4
mov dword [0x46e610], ebx
inc ebx
push ebx
call fcn.0045d03c
add esp, 8
test eax, eax
mov dword [esp], eax
jne 0x4626cc
xor eax, eax
jmp 0x46274c
cmp dword [0x46e608], 0
jne 0x4626fd
xor esi, esi
mov ebx, dword [0x46e60c]
mov eax, dword [esp]
mov ebp, eax
jmp 0x4626ee
mov dword [ebp], ebx
add ebp, 4
inc esi
inc edi
add ebx, edi
push ebx
call fcn.0045df7c
pop ecx
mov edi, eax
test eax, eax
jne 0x4626e4
jmp 0x46272e
xor esi, esi
mov ebx, dword [0x46e608]
mov eax, dword [esp]
mov edi, eax
jmp 0x462728
push eax
call fcn.0045df7c
pop ecx
test eax, eax
je 0x46271d
mov eax, dword [ebx]
mov dword [edi], eax
jmp 0x462721
dec esi
add edi, 0xfffffffc
add edi, 4
inc esi
add ebx, 4
mov eax, dword [ebx]
test eax, eax
jne 0x46270c
mov eax, dword [0x46e608]
test eax, eax
je 0x46273e
push eax
call fcn.0045d890
pop ecx
mov edx, dword [esp]
mov eax, 1
mov dword [0x46e608], edx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x405e30
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x45f2fb
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.004543a8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x405eb2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004522f7
mov eax, dword [eax]
push 0xa3c1c0
push eax
call fcn.004451f4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00454633
test bl, bl
je 0x405eb2
push 0xa3c1c0
lea ecx, [esp + 0xc]
call fcn.004549c3
push 0xa3fd08
lea ecx, [esp + 0xc]
call fcn.004549c3
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 0x405eee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00454633
jmp 0x405fb9
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 0x405f72
lea edx, [esp + 0x7c]
push 0xa3fd04
push edx
call fcn.004451f4
add esp, 8
test eax, eax
je 0x405f72
lea eax, [esp + 0x7c]
push 0xa3fd00
push eax
call fcn.004451f4
add esp, 8
test eax, eax
je 0x405f72
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 0x405f02
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.00454633
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 0x4067b0
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 0x406812
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 0x406820
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x45f37b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0xa46198]
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 0x406958
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x406886
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00454633
xor eax, eax
jmp 0x4069cf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00454770
push esi
lea ecx, [esp + 0xc]
call fcn.004549ff
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 0x4069ad
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.004067b0
test eax, eax
jne 0x4069ad
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 0x80000000
mov ecx, edi
call fcn.004067b0
test eax, eax
jne 0x4069ad
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.00446230
mov esi, eax
add esp, 8
test esi, esi
jne 0x40698c
lea ecx, [esp + 0x14]
push 0xa3fd18
push ecx
call fcn.004461b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40698c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40698f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00454720
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40689e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00454633
xor eax, eax
jmp 0x4069cf
mov byte [esi], 0
push 0xa3fd14
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.00454633
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 0x411f20
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 0x411f8e
cmp si, 0x69
ja 0x411f8e
add esi, 0xffd0
cmp si, 0x11
je 0x411f5e
push 0x11
call edi
test ax, ax
jge 0x411f5e
or esi, 0x2000
cmp si, 0x10
je 0x411f73
push 0x10
call edi
test ax, ax
jge 0x411f73
or esi, 0x4000
cmp si, 0x12
je 0x411f88
push 0x12
call edi
test ax, ax
jge 0x411f88
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x411f9b
mov esi, 0xbd
jmp 0x411f4f
cmp si, 0x6e
jne 0x411fa8
mov esi, 0xbe
jmp 0x411f4f
cmp si, 0x6f
jne 0x411f49
mov esi, 0xbf
jmp 0x411f4f

Function at 0x413550
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xa56798]
xor edx, edx
cmp eax, edx
jne 0x413576
xor eax, eax
mov byte [eax + 0xa56698], al
inc eax
cmp eax, 0x100
jl 0x41355e
mov dword [0xa56798], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xa56698
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x413607
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 0x4135da
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 0x4135a8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x413680
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 0x4136d3
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 0x4136ba
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 0x41dc10
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 0x41dda8
cmp ebp, ebx
jle 0x41dda8
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 0x41dc6e
dec eax
or eax, 0xfffffff8
inc eax
je 0x41dc75
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x41dc84
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x41dc8b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00454374
add esp, 4
cmp eax, ebx
je 0x41dcac
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.00454374
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 0x41dd9e
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 0x41dd85
mov al, byte [edx]
cmp al, 0xc0
jbe 0x41dd71
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x41dd66
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 0x41dd74
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x41dd74
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x41dd10
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 0x41dd01
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 0x421010
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4606b8
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 0x421049
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.0045bcd6
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0045bd22
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.004210d0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0045bd5f
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24