joyce8/EMBER2024-capa huggingface dataset:
Function at 0x445e1c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, ecx
push edi
xor edi, edi
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x445e36
mov dword [esi + 4], edi
mov dword [esi], edi
call fcn.0043048f
mov dword [esi + 8], edi
lea ecx, [esi + 0xc]
call fcn.0043f9b5
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x445e53
mov dword [esi + 0x1c], edi
mov dword [esi + 0x18], edi
call fcn.0043048f
mov dword [esi + 0x20], edi
mov dword [esi + 0x24], edi
mov dword [esi + 0x28], edi
mov dword [esi + 0x34], edi
mov dword [esi + 0x38], edi
mov ecx, dword [esi + 0x44]
test ecx, ecx
je 0x445e74
mov dword [esi + 0x40], edi
mov dword [esi + 0x3c], edi
call fcn.0043048f
mov dword [esi + 0x44], edi
mov ecx, dword [esi + 0x50]
test ecx, ecx
je 0x445e89
mov dword [esi + 0x4c], edi
mov dword [esi + 0x48], edi
call fcn.0043048f
mov dword [esi + 0x50], edi
mov ecx, dword [esi + 0x5c]
test ecx, ecx
je 0x445e9e
mov dword [esi + 0x58], edi
mov dword [esi + 0x54], edi
call fcn.0043048f
mov dword [esi + 0x5c], edi
pop edi
lea ecx, [esi + 0x78]
pop esi
jmp fcn.0044854e
Function at 0x44daf1
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [0x5ae7a8]
push esi
push 0x11
lea esi, [eax + 8]
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, esi
and al, 1
movzx eax, al
push eax
push 0x1000
call fcn.0042c83f
push 0x10
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, esi
and al, 1
movzx eax, al
push eax
push 0x2000
call fcn.0042c83f
push 0x12
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, esi
and al, 1
movzx eax, al
push eax
push 0x4000
call fcn.0042c83f
push 0x5d
call dword [sym.imp.USER32.dll_GetKeyState]
shr eax, 0xf
mov ecx, esi
and al, 1
movzx eax, al
push eax
push 0x8000
call fcn.0042c83f
pop esi
ret
Function at 0x4546dc
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x5c
push ebx
push ebp
mov ebp, dword [esp + 0x6c]
push esi
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 0x78]
shl ebp, 4
push edi
mov dword [esp + 0x10], edx
add ebp, 0x5203d0
call fcn.0045458d
mov edi, eax
cmp byte [edi], 0x25
jne 0x454739
mov ecx, edi
call fcn.004545a3
mov ecx, eax
cmp byte [ecx], 0
je 0x45473c
sub ecx, edi
mov edx, edi
inc ecx
push 0x20
pop eax
cmp ecx, eax
cmovb eax, ecx
lea ecx, [esp + 0x48]
push eax
call fcn.0042cc5d
cmp byte [esp + 0x4c], 0
lea edi, [esp + 0x4c]
pop ecx
jne 0x45473c
mov edi, dword [ebp + 8]
push edi
push dword [esp + 0x7c]
lea ecx, [esp + 0x30]
push dword [esp + 0x7c]
push 0x20
pop edx
call fcn.004531bb
add esp, 0xc
lea esi, [esp + 0x28]
mov al, byte [esi]
cmp al, 0x20
je 0x454762
cmp al, 9
jne 0x454765
inc esi
jmp 0x454758
mov ebx, esi
test al, al
je 0x454783
inc esi
cmp byte [esi], 0
jne 0x45476b
jmp 0x45477f
mov al, byte [esi - 1]
cmp al, 0x20
je 0x45477e
cmp al, 9
jne 0x454783
dec esi
cmp esi, ebx
ja 0x454773
lea eax, [esp + 0x28]
cmp ebx, eax
je 0x45479e
mov eax, esi
sub eax, ebx
push eax
lea eax, [esp + 0x2c]
push ebx
push eax
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
sub esi, ebx
mov edx, edi
mov ebx, dword [esp + 0x74]
mov ecx, ebx
mov byte [esp + esi + 0x28], 0
call fcn.004546a3
mov esi, dword [0x5ae7a8]
mov dword [esp + 0x1c], eax
mov eax, dword [esi + 0x598c]
mov dword [esp + 0x24], eax
cmp eax, dword [esp + 0x10]
je 0x4547d5
xor edx, edx
xor ecx, ecx
call fcn.0042ffd9
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
mov edx, dword [eax + 4]
mov eax, dword [esi + 0x3e48]
mov dword [eax + 0xf0], ecx
mov dword [eax + 0xf4], edx
xor edx, edx
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x70]
movss xmm0, dword [eax + 8]
subss xmm0, dword [eax]
movss dword [esp + 0x14], xmm0
movss xmm0, dword [eax + 0xc]
subss xmm0, dword [eax + 4]
xor eax, eax
push eax
push eax
mov eax, dword [esp + 0x24]
or eax, 0x18000010
movss dword [esp + 0x20], xmm0
push eax
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x38]
push 0x20
push eax
call fcn.00456199
mov ecx, dword [esp + 0x3c]
add esp, 0x18
cmp ecx, dword [esp + 0x10]
je 0x454851
mov ecx, dword [esi + 0x3e94]
mov dword [esi + 0x598c], ecx
test al, al
je 0x4548e6
mov eax, dword [ebp]
mov ebp, dword [esp + 0x78]
push eax
mov dword [esp + 0x28], eax
lea eax, [esp + 0x20]
push ebp
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
lea ecx, [esp + 0x28]
mov edx, ebx
push edi
push ebp
call fcn.00453262
mov edi, dword [esp + 0x88]
mov esi, dword [esp + 0x8c]
pop ecx
pop ecx
test edi, edi
jne 0x45489a
test esi, esi
je 0x4548c0
jmp 0x4548b3
test esi, esi
je 0x4548b3
push esi
mov edx, edi
mov ecx, ebx
call fcn.00453428
pop ecx
test eax, eax
jle 0x4548b3
mov eax, edi
mov edi, esi
mov esi, eax
push esi
push edi
mov edx, ebp
mov ecx, ebx
call fcn.00453550
pop ecx
pop ecx
push dword [esp + 0x24]
lea eax, [esp + 0x20]
push ebp
push eax
call sub.VCRUNTIME140.dll_memcmp
add esp, 0xc
test eax, eax
setne bl
test bl, bl
je 0x4548e8
mov ecx, dword [esp + 0x10]
call fcn.00430152
jmp 0x4548e8
xor ebx, ebx
pop edi
pop esi
pop ebp
mov al, bl
pop ebx
add esp, 0x5c
ret
Function at 0x4675f2
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 8]
mov edi, eax
and edi, 7
je 0x46761d
cmp eax, edi
jge 0x46760d
call fcn.00467006
mov eax, dword [esi + 0xc]
mov ecx, edi
shr eax, cl
sub dword [esi + 8], edi
mov dword [esi + 0xc], eax
mov eax, dword [esi + 8]
xor edx, edx
mov ecx, eax
test eax, eax
jle 0x467640
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub ecx, 8
mov byte [ebp + edx - 4], al
inc edx
shr edi, 8
mov dword [esi + 0xc], edi
test ecx, ecx
jg 0x467628
mov dword [esi + 8], ecx
test ecx, ecx
jns 0x46765d
mov eax, dword fs:[0x2c]
mov eax, dword [eax]
mov dword [eax + 0xc], str.zlib_corrupt
xor eax, eax
jmp 0x4676f1
cmp edx, 4
jge 0x46767c
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jb 0x46766d
xor cl, cl
jmp 0x467672
mov cl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + edx - 4], cl
inc edx
cmp edx, 4
jl 0x467664
mov eax, dword [ebp - 4]
movzx ecx, byte [ebp - 1]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp - 2]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
jne 0x467644
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x4676bf
mov eax, dword fs:[0x2c]
mov eax, dword [eax]
mov dword [eax + 0xc], str.read_past_buffer
jmp 0x467656
mov edx, dword [esi + 0x10]
lea eax, [edx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x4676db
push edi
mov ecx, esi
call fcn.004670f5
pop ecx
test eax, eax
je 0x467656
push edi
push dword [esi]
push dword [esi + 0x10]
call sub.VCRUNTIME140.dll_memcpy
add dword [esi], edi
xor eax, eax
add dword [esi + 0x10], edi
add esp, 0xc
inc eax
pop edi
pop esi
leave
ret
Function at 0x46ead4
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push ecx
push 2
lea eax, [ebp - 4]
push eax
push 0x20000001
push str._x_sys_default_locale
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
xor ecx, ecx
test eax, eax
jne 0x46eafb
mov eax, ecx
mov dword [ebp - 4], eax
jmp 0x46eafe
mov eax, dword [ebp - 4]
push esi
mov esi, dword [ebp + 0xc]
push ecx
push ecx
push esi
push eax
push dword [ebp + 8]
push ecx
push 0x1300
call dword [sym.imp.KERNEL32.dll_FormatMessageA]
push eax
push dword [esi]
call fcn.0046eab0
pop esi
leave
ret 8

Function at 0x46f702
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x46f741
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x46f741
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x46f741
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x46f741
cmp dword [ecx + 0x74], 0xe
jbe 0x46f741
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x402cc0
Capabilities:
Get common file path
Set current directory

Disassembly:
push ebx
push esi
add esp, 0xfffffdf0
mov esi, edx
mov ebx, eax
test bl, bl
je 0x402cfd
xor eax, eax
mov al, bl
add eax, 0x41
dec eax
mov byte [esp], al
mov byte [esp + 1], 0x3a
mov byte [esp + 2], 0
lea eax, [esp + 0x109]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
push esp
call sub.kernel32.dll_SetCurrentDirectoryA
lea eax, [esp + 4]
push eax
push 0x105
call sub.kernel32.dll_GetCurrentDirectoryA
test bl, bl
je 0x402d1d
lea eax, [esp + 0x109]
push eax
call sub.kernel32.dll_SetCurrentDirectoryA
mov eax, esi
lea edx, [esp + 4]
mov ecx, 0x105
call fcn.00404d24
add esp, 0x210
pop esi
pop ebx
ret

Function at 0x402f6c
Capabilities:
Accept command line arguments

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x402fc5
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
call sub.kernel32.dll_GetCommandLineA
lea edx, [ebp - 8]
call fcn.00402e08
mov dword [ebp - 4], eax
lea edx, [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00402e08
mov dword [ebp - 4], eax
cmp dword [ebp - 8], 0
je 0x402faf
inc ebx
jmp 0x402f98
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x402fcc
lea eax, [ebp - 8]
call fcn.00404ab4
ret

Function at 0x402fd4
Capabilities:
Accept command line arguments

Disassembly:
push ebx
push esi
add esp, 0xfffffef4
mov ebx, edx
mov esi, eax
mov eax, ebx
call fcn.00404ab4
test esi, esi
jne 0x40300b
push 0x105
lea eax, [esp + 8]
push eax
push 0
call sub.kernel32.dll_GetModuleFileNameA
mov ecx, eax
lea edx, [esp + 4]
mov eax, ebx
call fcn.00404ba4
jmp 0x40302c
call sub.kernel32.dll_GetCommandLineA
mov dword [esp], eax
mov edx, ebx
mov eax, dword [esp]
call fcn.00402e08
mov dword [esp], eax
test esi, esi
je 0x40302c
cmp dword [ebx], 0
je 0x40302c
dec esi
jmp 0x403013
add esp, 0x10c
pop esi
pop ebx
ret

Function at 0x403b94
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x488020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x403c2c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x403c0c
xor eax, eax
push ebp
push 0x403c05
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x403c48
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x403c0c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x488020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x488020], ax
mov esp, ebp
pop ebp
ret
Function at 0x404930
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x48b04c], 0
je 0x404991
cmp word [0x48b220], 0xd7b2
jne 0x404959
cmp dword [0x48b228], 0
jbe 0x404959
mov eax, 0x48b21c
call dword [0x48b238]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x488070
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x4049b8
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x488030], 0
jne 0x4049ad
push 0
push 0x488068
push 0x488070
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x406a94
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x406afa
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.00404d24
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.004035f0
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x406ae4
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x406b01
lea eax, [ebp - 0x10]
call fcn.00404ab4
ret

Function at 0x4095b0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebx
mov ebx, eax
mov eax, ebx
call fcn.00404f74
push eax
call sub.kernel32.dll_GetFileAttributesA
cmp eax, 0xffffffff
je 0x4095c9
test al, 0x10
jne 0x4095cd
xor eax, eax
pop ebx
ret
mov al, 1
pop ebx
ret

Function at 0x40c458
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40c491
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.00404ba4
jmp 0x40c49a
mov eax, ebx
mov edx, esi
call fcn.00404b08
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40c4a4
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40c4c5
mov al, byte [esp]
jmp 0x40c4c7
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40cb5c
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40c9c4
mov eax, dword [0x48a524]
cmp byte [eax], 0
je 0x40cbd8
mov eax, dword [0x48a270]
call fcn.00403414
call fcn.00402c14
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.00409a9c
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40cc20
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40cc0e
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x48a1fc]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x48b668]
call fcn.00405ed0
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40d4c4
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40d59a
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.00404b4c
lea eax, [ebp - 8]
call fcn.00404fc4
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404f74
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40d584
mov eax, ebx
call fcn.00402a88
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40d57d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.00404f74
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40d567
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40d5ac
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40d567
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d584
mov eax, dword [ebp - 0x10]
call fcn.00402ab8
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40d5a1
lea eax, [ebp - 8]
call fcn.00404ab4
ret

Function at 0x40dca8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40dd0c
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.00404d24
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00409210
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40dd13
lea eax, [ebp - 0xc]
call fcn.00404ab4
ret

Function at 0x41f3ac
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, 0x48b888
cmp dword [edi], 0
jne 0x41f428
push 0x40
push 0x1000
push 0x1000
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov esi, eax
mov eax, dword [0x48b884]
mov dword [esi], eax
lea edx, [esi + 4]
mov eax, 0x488480
mov ecx, 2
call fcn.00402dc8
mov edx, 0x41f384
lea eax, [esi + 5]
call fcn.0041f3a4
mov dword [esi + 6], eax
lea ebx, [esi + 0xa]
mov byte [ebx], 0xe8
lea edx, [esi + 4]
mov eax, ebx
call fcn.0041f3a4
mov dword [ebx + 1], eax
mov eax, dword [edi]
mov dword [ebx + 5], eax
mov dword [edi], ebx
add ebx, 0xd
mov eax, ebx
sub eax, esi
cmp eax, 0xffc
jl 0x41f3fd
mov dword [0x48b884], esi
mov eax, dword [edi]
mov ebx, dword [edi]
mov edx, dword [ebx + 5]
mov dword [edi], edx
mov edx, dword [ebp + 8]
mov dword [ebx + 5], edx
mov edx, dword [ebp + 0xc]
mov dword [ebx + 9], edx
pop edi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x420a04
Capabilities:
Encode data using xor

Disassembly:
mov ecx, edx
mov edx, eax
xor eax, eax
rol ax, 5
xor al, byte [edx]
inc edx
dec ecx
jne 0x420a0a
ret
Function at 0x423254
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x2c]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edx, dword [ebp - 4]
mov ecx, dword [ebp - 8]
dec ecx
js 0x4232a5
lea eax, [ebp - 0x2c]
cmp word [eax + 0x20], 3
je 0x42328c
mov eax, dword [edx + ecx*4]
bswap eax
shr eax, 8
mov dword [edx + ecx*4], eax
dec ecx
jns 0x42327c
jmp 0x4232a5
push ebx
xor ebx, ebx
mov eax, dword [edx + ecx*4]
mov bh, al
mov bl, ah
shr eax, 0x10
shl ebx, 8
mov bl, al
mov dword [edx + ecx*4], ebx
dec ecx
jns 0x42328d
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x42c2c8
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00404f64
xor eax, eax
push ebp
push 0x42c3f6
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
call sub.user32.dll_OpenClipboard
test eax, eax
je 0x42c3c9
xor eax, eax
push ebp
push 0x42c3c2
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404d74
inc eax
push eax
push 0x2002
call sub.kernel32.dll_GlobalAlloc
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x42c397
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalLock
mov ebx, eax
xor eax, eax
push ebp
push 0x42c386
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00404d74
inc eax
push eax
mov eax, dword [ebp - 4]
call fcn.00404f74
mov edx, ebx
pop ecx
call fcn.00402dc8
call sub.user32.dll_EmptyClipboard
mov eax, dword [ebp - 8]
push eax
push 1
call sub.user32.dll_SetClipboardData
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c38d
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GlobalUnlock
ret
mov ecx, dword [0x48a174]
mov dl, 1
mov eax, dword [0x407f30]
call fcn.0040cce0
call fcn.004044c8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c3fd
lea eax, [ebp - 4]
call fcn.00404ab4
ret
Function at 0x42c404
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff8c
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x70], ecx
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 4], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x42c5b5
push dword fs:[eax]
mov dword fs:[eax], esp
lea ecx, [ebp - 0x10]
mov edx, 0x1b
mov al, 0x2d
call fcn.00405164
mov edx, dword [ebp - 0x10]
lea eax, [ebp - 8]
mov ecx, 0x42c5cc
call fcn.00404dc0
mov eax, ebx
call fcn.0041e940
mov edi, eax
dec edi
test edi, edi
jl 0x42c4bc
inc edi
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0041e914
mov edx, dword [0x435120]
call fcn.00403ec0
test al, al
je 0x42c4b8
push dword [ebp - 0xc]
mov edx, esi
mov eax, ebx
call fcn.0041e914
lea edx, [ebp - 0x14]
call fcn.00441580
push dword [ebp - 0x14]
lea ecx, [ebp - 0x18]
mov edx, 3
mov al, 0x20
call fcn.00405164
push dword [ebp - 0x18]
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00404e34
inc esi
dec edi
jne 0x42c46a
mov al, byte [0x42c5d0]
push eax
lea eax, [ebp - 0x1c]
push eax
xor ecx, ecx
mov edx, 0x42c5dc
mov eax, dword [ebp - 0xc]
call fcn.0040e284
mov edx, dword [ebp - 0x1c]
lea eax, [ebp - 0xc]
call fcn.00404b4c
mov eax, dword [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov dword [ebp - 0x6c], eax
mov byte [ebp - 0x68], 0xb
lea edx, [ebp - 0x70]
mov eax, ebx
call fcn.00441580
mov eax, dword [ebp - 0x70]
mov dword [ebp - 0x64], eax
mov byte [ebp - 0x60], 0xb
mov eax, 0x42c5cc
mov dword [ebp - 0x5c], eax
mov byte [ebp - 0x58], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x54], eax
mov byte [ebp - 0x50], 0xb
lea edx, [ebp - 0x74]
mov eax, dword [ebx + 0x2f8]
call fcn.00441580
mov eax, dword [ebp - 0x74]
mov dword [ebp - 0x4c], eax
mov byte [ebp - 0x48], 0xb
mov eax, 0x42c5cc
mov dword [ebp - 0x44], eax
mov byte [ebp - 0x40], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x3c], eax
mov byte [ebp - 0x38], 0xb
mov eax, dword [ebp - 0xc]
mov dword [ebp - 0x34], eax
mov byte [ebp - 0x30], 0xb
mov eax, 0x42c5cc
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0xb
mov eax, dword [ebp - 8]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0xb
lea edx, [ebp - 0x6c]
mov ecx, 9
mov eax, 0x42c5e8
call fcn.0040a1a8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42c5bc
lea eax, [ebp - 0x74]
mov edx, 2
call fcn.00404ad8
lea eax, [ebp - 0x1c]
mov edx, 2
call fcn.00404ad8
lea eax, [ebp - 0x14]
call fcn.00404ab4
lea eax, [ebp - 0x10]
mov edx, 3
call fcn.00404ad8
ret