joyce8/EMBER2024-capa huggingface dataset:
Function at 0x444078
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push esi
xor esi, esi
cmp dword [0x4a995c], esi
je 0x44411a
cmp dword [0x4a9940], esi
je 0x44409a
call fcn.00443e56
lea eax, [ebp - 4]
push eax
push 0x48812c
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x44411a
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
push esi
push str.ScreenSaveUsePassword
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x444111
cmp dword [ebp - 0xc], esi
je 0x444111
push str.PASSWORD.CPL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
cmp eax, esi
mov dword [0x4a9940], eax
je 0x444111
push str.VerifyScreenSavePwd
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, esi
mov dword [0x4a9944], eax
je 0x44410c
push 1
call fcn.00443b2c
jmp 0x444111
call fcn.00443e56
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
leave
ret

Function at 0x4444fc
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push esi
push edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov edi, dword [sym.imp.USER32.dll_CharNextA]
mov esi, eax
mov al, byte [esi]
cmp al, 0x22
jne 0x44452f
push esi
call edi
mov esi, eax
mov al, byte [esi]
test al, al
je 0x444527
cmp al, 0x22
jne 0x444518
cmp byte [esi], 0x22
jne 0x444548
inc esi
jmp 0x444548
cmp al, 0x20
jbe 0x444548
push esi
call edi
mov esi, eax
cmp byte [esi], 0x20
ja 0x444533
jmp 0x444548
cmp al, 0x20
ja 0x44454e
push esi
call edi
mov esi, eax
mov al, byte [esi]
test al, al
jne 0x44453f
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
test byte [ebp - 0x18], 1
je 0x444568
movzx eax, word [ebp - 0x14]
jmp 0x44456b
push 0xa
pop eax
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call fcn.0044431a
push eax
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x44927e
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x4492b7
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00445989
push eax
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004159f4
pop esi
ret 4
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
pop esi
jmp dword [eax + 0x8c]

Function at 0x44b455
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 0xc]
mov esi, ecx
test edi, edi
je 0x44b49a
push 0
lea eax, [ebp + 0xc]
push eax
push edi
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x44b489
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00453eab
cmp dword [ebp + 0xc], edi
je 0x44b49a
push dword [esi + 0xc]
push 0xffffffffffffffff
push 0xd
call fcn.00453e65
pop edi
pop esi
pop ebp
ret 8
Function at 0x44b5fa
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push edi
lea eax, [ebp - 4]
mov edi, ecx
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
jne 0x44b630
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
call esi
test eax, eax
je 0x44b62f
push dword [edi + 0xc]
call esi
push eax
call fcn.00453eab
pop esi
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
pop edi
leave
ret

Function at 0x44ee07
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov eax, dword [edi + 0x5c]
mov esi, dword [edi + 0x60]
mov dword [ebp - 4], eax
mov eax, dword [edi + 0x58]
test eax, eax
je 0x44ee43
push 5
push eax
call fcn.00418a0f
pop ecx
pop ecx
push 5
push dword [edi + 0x58]
mov ebx, eax
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x44ee54
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
xor ebx, ebx
inc ebx
test esi, esi
je 0x44ee91
mov edx, dword [esi]
mov eax, 0xffff
cmp word [esi + 2], ax
jne 0x44ee75
mov edx, dword [esi + 0xc]
movzx eax, word [esi + 0x12]
movzx ecx, word [esi + 0x14]
jmp 0x44ee7d
movzx eax, word [esi + 0xa]
movzx ecx, word [esi + 0xc]
test edx, 0x1801
jne 0x44ee8f
test ax, ax
jne 0x44ee8f
test cx, cx
je 0x44ee91
xor ebx, ebx
cmp dword [edi + 0x58], 0
je 0x44eea0
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret
Function at 0x44f418
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push 0x24
mov eax, 0x480161
call fcn.00462c0a
mov esi, ecx
mov dword [ebp - 0x20], esi
mov eax, dword [esi + 0x60]
mov dword [ebp - 0x1c], eax
mov eax, dword [esi + 0x5c]
mov dword [ebp - 0x18], eax
call fcn.0044e235
mov edi, dword [eax + 0xc]
mov eax, dword [esi + 0x58]
xor ebx, ebx
cmp eax, ebx
je 0x44f469
push 5
push eax
call fcn.00418a0f
pop ecx
pop ecx
push 5
push dword [esi + 0x58]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], ebx
je 0x44f47a
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], ebx
jne 0x44f487
or eax, 0xffffffff
jmp 0x44f5e4
mov ecx, esi
call fcn.0044f031
mov dword [ebp - 0x14], eax
call fcn.004482a4
and dword [ebp - 0x28], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x24], ebx
cmp dword [ebp - 0x14], ebx
je 0x44f505
call dword [sym.imp.USER32.dll_GetDesktopWindow]
cmp dword [ebp - 0x14], eax
je 0x44f505
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x44f505
push 0
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebp - 0x2c], 1
call fcn.00446e4b
mov ebx, eax
mov dword [ebp - 0x24], ebx
test ebx, ebx
je 0x44f505
mov eax, dword [ebx]
mov ecx, ebx
call dword [eax + 0x128]
test eax, eax
je 0x44f505
mov ecx, ebx
call fcn.0044c514
test eax, eax
je 0x44f505
push 0
mov ecx, ebx
call fcn.0044c52f
mov dword [ebp - 0x28], 1
and dword [ebp - 4], 0
push esi
call fcn.00449cae
push dword [ebp - 0x14]
call fcn.004481fc
push edi
push eax
push dword [ebp - 0x1c]
mov ecx, esi
call fcn.0044f25c
xor edi, edi
cmp eax, edi
je 0x44f563
test byte [esi + 0x3c], 0x10
je 0x44f54d
push 4
pop edi
mov ecx, esi
call fcn.0044c425
test eax, 0x100
je 0x44f543
push 5
pop edi
push edi
mov ecx, esi
call fcn.00447d94
xor edi, edi
cmp dword [esi + 0x20], edi
je 0x44f563
push 0x97
push edi
push edi
push edi
push edi
push edi
mov ecx, esi
call fcn.0044c750
or dword [ebp - 4], 0xffffffff
jmp 0x44f58e
cmp dword [ebp - 0x28], edi
je 0x44f59c
push 1
mov ecx, ebx
call fcn.0044c52f
cmp dword [ebp - 0x2c], edi
je 0x44f5ac
push 1
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
cmp dword [ebp - 0x14], edi
je 0x44f5c5
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [esi + 0x20]
jne 0x44f5c5
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x60]
mov ecx, esi
call fcn.0044f06b
cmp dword [esi + 0x58], edi
je 0x44f5e1
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [esi + 0x44]
call fcn.00462caf
ret
Function at 0x450ec9
Capabilities:
Get file attributes

Disassembly:
push esi
mov esi, ecx
push dword [esi + 0x24]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
push 1
mov ecx, esi
test al, 1
je 0x450eed
mov eax, dword [esi]
push 0
call dword [eax + 0x98]
test eax, eax
jne 0x450efb
pop esi
ret
mov eax, dword [esi + 0x24]
mov edx, dword [esi]
push eax
call dword [edx + 0x98]
jmp 0x450ee7
xor eax, eax
inc eax
pop esi
ret

Function at 0x452cbc
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push edi
xor edi, edi
mov dword [ecx + 0xa0], edi
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edi
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
mov ebx, 0x4a42a0
cmp dword [str.SoftwareMicrosoftWindowsCurrentVersionPoliciesExplorer], edi
je 0x452d78
push esi
lea eax, [ebp - 4]
push eax
push 1
push edi
push dword [ebx]
push closesocket
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x452d6c
mov esi, dword [ebx + 4]
jmp 0x452d5a
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 8]
push ecx
lea ecx, [ebp - 0xc]
push ecx
push edi
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x452d4a
cmp dword [ebp - 0xc], 4
jne 0x452d4a
mov ecx, dword [esi + 4]
mov eax, dword [ebp - 0x10]
cmp dword [ebp - 8], edi
je 0x452d42
or dword [eax + 0xa0], ecx
jmp 0x452d4a
not ecx
and dword [eax + 0xa0], ecx
mov dword [ebp - 8], edi
mov dword [ebp - 0x14], 4
mov dword [ebp - 0xc], edi
add esi, 8
mov eax, dword [esi]
cmp eax, edi
jne 0x452d0e
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], edi
add ebx, 8
cmp dword [ebx], edi
jne 0x452cf1
pop esi
xor eax, eax
pop edi
inc eax
pop ebx
leave
ret

Function at 0x452ff8
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x11c
mov eax, dword [0x4a4b60]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 8], 0x800
push ebx
push esi
mov esi, ecx
mov ebx, edx
lea eax, [ebp - 0x11c]
jne 0x453038
push 0x489d00
push 4
push eax
call fcn.00464388
push eax
call fcn.0040104c
add esp, 0x10
jmp 0x45304a
push 4
push eax
push 3
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
je 0x4530b8
push edi
call fcn.00465e2e
mov edi, dword [eax]
call fcn.00465e2e
and dword [eax], 0
lea eax, [ebp - 0x11c]
push eax
push ebx
push esi
push 0x111
mov esi, 0x112
lea eax, [ebp - 0x118]
push esi
push eax
call fcn.0046593b
add esp, 0x18
mov ebx, eax
call fcn.00465e2e
cmp dword [eax], 0
je 0x453098
call fcn.00465e2e
push dword [eax]
call fcn.00444a45
pop ecx
jmp 0x45309f
call fcn.00465e2e
mov dword [eax], edi
pop edi
cmp ebx, 0xffffffff
je 0x4530b8
cmp ebx, esi
jae 0x4530b8
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
jmp 0x4530ba
xor eax, eax
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00461b8a
leave
ret
Function at 0x456cbb
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x104
mov eax, dword [0x4a4b60]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0xc]
push edi
test ebx, ebx
jne 0x456ce0
call fcn.004446d5
test esi, esi
je 0x456cdb
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
push 0xff
mov edi, eax
lea eax, [ebp - 0x103]
push 0
push eax
mov byte [ebp - 0x104], 0
call fcn.00461b10
mov eax, 0x100
add esp, 0xc
cmp edi, eax
ja 0x456d38
push eax
lea eax, [ebp - 0x104]
push eax
push ebx
call dword [sym.imp.USER32.dll_GetWindowTextA]
cmp eax, edi
jne 0x456d38
push esi
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
je 0x456d40
push esi
push ebx
call dword [sym.imp.USER32.dll_SetWindowTextA]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00461b8a
leave
ret 8
Function at 0x457a80
Capabilities:
Check if file exists
Get file attributes
Get file size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push esi
mov esi, dword [ebp + 8]
push edi
push 0x128
push 0
push esi
mov edi, ecx
call fcn.00461b10
push 0xffffffffffffffff
push dword [edi + 0xc]
lea eax, [esi + 0x22]
push 0x104
push eax
call fcn.0044471e
mov eax, dword [edi + 4]
add esp, 0x1c
cmp eax, dword [0x4891f0]
je 0x457bd5
lea ecx, [ebp - 0x20]
push ecx
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileTime]
test eax, eax
jne 0x457add
xor eax, eax
jmp 0x457bd8
lea eax, [ebp - 8]
push eax
push dword [edi + 4]
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x457ad6
mov eax, dword [ebp - 8]
mov dword [esi + 0x18], eax
mov eax, dword [ebp - 4]
mov dword [esi + 0x1c], eax
mov edi, dword [edi + 0xc]
cmp dword [edi - 0xc], 0
jne 0x457b09
mov byte [esi + 0x20], 0
jmp 0x457b1d
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
sete cl
dec cl
and cl, al
mov byte [esi + 0x20], cl
lea eax, [ebp - 0x10]
push eax
call fcn.00457649
test eax, eax
je 0x457b44
push 0xffffffffffffffff
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x28]
call fcn.00457766
mov ecx, dword [eax]
mov dword [esi], ecx
mov eax, dword [eax + 4]
mov dword [esi + 4], eax
jmp 0x457b4b
and dword [esi], 0
and dword [esi + 4], 0
lea eax, [ebp - 0x18]
push eax
call fcn.00457649
test eax, eax
je 0x457b73
push 0xffffffffffffffff
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x28]
call fcn.00457766
mov ecx, dword [eax]
mov dword [esi + 0x10], ecx
mov eax, dword [eax + 4]
mov dword [esi + 0x14], eax
jmp 0x457b7d
xor eax, eax
xor ecx, ecx
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], ecx
lea eax, [ebp - 0x20]
push eax
call fcn.00457649
test eax, eax
je 0x457ba5
push 0xffffffffffffffff
lea eax, [ebp - 0x20]
push eax
lea ecx, [ebp - 0x28]
call fcn.00457766
mov ecx, dword [eax]
mov dword [esi + 8], ecx
mov eax, dword [eax + 4]
mov dword [esi + 0xc], eax
jmp 0x457baf
xor eax, eax
xor ecx, ecx
mov dword [esi + 8], eax
mov dword [esi + 0xc], ecx
mov eax, dword [esi]
or eax, dword [esi + 4]
jne 0x457bc1
mov eax, dword [esi + 8]
mov dword [esi], eax
mov eax, dword [esi + 0xc]
mov dword [esi + 4], eax
mov eax, dword [esi + 0x10]
or eax, dword [esi + 0x14]
jne 0x457bd5
mov eax, dword [esi + 8]
mov dword [esi + 0x10], eax
mov eax, dword [esi + 0xc]
mov dword [esi + 0x14], eax
xor eax, eax
inc eax
pop edi
pop esi
leave
ret 4

Function at 0x461b8a
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4a4b60]
jne 0x461b94
repz ret
jmp fcn.0046a8de
Function at 0x4780b4
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00469da3
and dword [ebp - 4], 0
cmp dword [0x4ac278], 0
mov ebx, eax
jne 0x478165
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x478216
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x492744
push edi
call esi
test eax, eax
je 0x478216
push eax
call fcn.00469d31
mov dword [esp], 0x492734
push edi
mov dword [0x4ac278], eax
call esi
push eax
call fcn.00469d31
mov dword [esp], 0x492720
push edi
mov dword [0x4ac27c], eax
call esi
push eax
call fcn.00469d31
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x4ac280], eax
call esi
push eax
call fcn.00469d31
pop ecx
mov dword [0x4ac288], eax
test eax, eax
je 0x478165
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00469d31
pop ecx
mov dword [0x4ac284], eax
mov eax, dword [0x4ac284]
cmp eax, ebx
je 0x4781bd
cmp dword [0x4ac288], ebx
je 0x4781bd
push eax
call fcn.00469dac
push dword [0x4ac288]
mov esi, eax
call fcn.00469dac
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4781bd
test edi, edi
je 0x4781bd
call esi
test eax, eax
je 0x4781b4
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4781b4
test byte [ebp - 0xc], 1
jne 0x4781bd
or dword [ebp + 0x10], 0x200000
jmp 0x4781f6
mov eax, dword [0x4ac27c]
cmp eax, ebx
je 0x4781f6
push eax
call fcn.00469dac
pop ecx
test eax, eax
je 0x4781f6
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x4781f6
mov eax, dword [0x4ac280]
cmp eax, ebx
je 0x4781f6
push eax
call fcn.00469dac
pop ecx
test eax, eax
je 0x4781f6
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x4ac278]
call fcn.00469dac
pop ecx
test eax, eax
je 0x478216
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x478218
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x47db80
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x47db8b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x47dc8e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x4936fc]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x4936fc]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x4936fc]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x4936fc]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x4936fc]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x4936fc]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x4936fc]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x4936fc]
xor eax, edx
inc ecx
dec edi
jne 0x47dba6
pop edi
test esi, esi
je 0x47dcb0
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x4936fc]
xor eax, edx
inc ecx
dec esi
jne 0x47dc92
pop esi
pop ebx
not eax
ret
Function at 0x401a52
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x130
push esi
push edi
push 0x12c
lea eax, [ebp - 0x130]
push 0x4225bc
push eax
call fcn.00401869
mov eax, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
add esp, 0xc
mov esi, 0xe73d110a
xor eax, esi
xor edi, esi
push 0x4b
lea ecx, [ebp - 0x130]
pop edx
xor dword [ecx], esi
add ecx, 4
dec edx
jne 0x401a93
lea ecx, [ebp - 0x130]
xor eax, esi
push ecx
call eax
test eax, eax
mov dword [ebp - 4], eax
je 0x401ad7
xor edi, esi
push ebx
mov ebx, edi
mov esi, 0x422584
lea edi, [ebp - 0x11c]
push edi
push dword [ebp - 4]
call ebx
mov dword [esi], eax
add esi, 4
add edi, 0x14
cmp esi, 0x4225bc
jl 0x401abd
push 1
pop eax
pop ebx
pop edi
pop esi
leave
ret
Function at 0x4022ee
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [esp + 4]
mov ecx, dword [eax + 0x1c]
cmp ecx, 1
jle 0x4023c9
add eax, 0x32
push esi
dec ecx
movzx edx, byte [eax + 1]
movzx esi, byte [eax - 1]
mov edx, dword [edx*4 + 0x421e48]
xor edx, dword [esi*4 + 0x421648]
movzx esi, byte [eax]
add eax, 0x10
xor edx, dword [esi*4 + 0x421a48]
movzx esi, byte [eax - 0x12]
xor edx, dword [esi*4 + 0x421248]
mov dword [eax - 0x12], edx
movzx edx, byte [eax - 0xb]
movzx esi, byte [eax - 0xc]
mov edx, dword [edx*4 + 0x421e48]
xor edx, dword [esi*4 + 0x421a48]
movzx esi, byte [eax - 0xd]
xor edx, dword [esi*4 + 0x421648]
movzx esi, byte [eax - 0xe]
xor edx, dword [esi*4 + 0x421248]
mov dword [eax - 0xe], edx
movzx edx, byte [eax - 7]
movzx esi, byte [eax - 8]
mov edx, dword [edx*4 + 0x421e48]
xor edx, dword [esi*4 + 0x421a48]
movzx esi, byte [eax - 9]
xor edx, dword [esi*4 + 0x421648]
movzx esi, byte [eax - 0xa]
xor edx, dword [esi*4 + 0x421248]
mov dword [eax - 0xa], edx
movzx edx, byte [eax - 3]
movzx esi, byte [eax - 4]
mov edx, dword [edx*4 + 0x421e48]
xor edx, dword [esi*4 + 0x421a48]
movzx esi, byte [eax - 5]
xor edx, dword [esi*4 + 0x421648]
movzx esi, byte [eax - 6]
xor edx, dword [esi*4 + 0x421248]
dec ecx
mov dword [eax - 6], edx
jne 0x402303
pop esi
ret
Function at 0x402af8
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push edi
push 4
lea eax, [ebp - 4]
push 0x422590
push eax
call fcn.00401869
mov esi, dword [ebp - 4]
push 4
lea eax, [ebp - 4]
push 0x42258c
push eax
call fcn.00401869
mov edi, dword [ebp - 4]
add esp, 0x18
lea eax, [ebp - 0x14]
mov dword [ebp - 0x14], 0x475f4352
push eax
push 0
push 0
mov dword [ebp - 0x10], 0x646e6172
mov dword [ebp - 0xc], 0x6e65704f
mov dword [ebp - 8], 0x676f44
call esi
mov esi, eax
test esi, esi
je 0x402b5c
push 0xffffffffffffffff
push esi
call edi
mov eax, esi
pop edi
pop esi
leave
ret

Function at 0x402b60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x42253c]
push esi
mov esi, dword [ebp + 8]
and eax, 3
sub eax, 0
je 0x402bea
dec eax
je 0x402bc7
dec eax
je 0x402ba4
dec eax
jne 0x402c0b
mov eax, dword [0x42254c]
mov dword [ebp + 8], eax
lea eax, [esi + 2]
push eax
lea eax, [ebp + 8]
push eax
call fcn.00402c4b
add dword [0x42254c], 0x3f2
pop ecx
pop ecx
jmp 0x402c0b
mov eax, dword [0x422548]
mov dword [ebp + 8], eax
lea eax, [esi + 2]
push eax
lea eax, [ebp + 8]
push eax
call fcn.00402c4b
add dword [0x422548], 0x3f2
pop ecx
pop ecx
jmp 0x402c0b
mov eax, dword [0x422544]
mov dword [ebp + 8], eax
lea eax, [esi + 2]
push eax
lea eax, [ebp + 8]
push eax
call fcn.00402c4b
add dword [0x422544], 0x3f2
pop ecx
pop ecx
jmp 0x402c0b
mov eax, dword [0x422540]
mov dword [ebp + 8], eax
lea eax, [esi + 2]
push eax
lea eax, [ebp + 8]
push eax
call fcn.00402c4b
add dword [0x422540], 0x3f2
pop ecx
pop ecx
mov ax, word [esi + 2]
add dword [0x42253c], 0x3eb
xor word [esi], ax
xor ecx, ecx
lea eax, [esi + 0x12]
mov edx, ecx
and edx, 3
mov edx, dword [esi + edx*4 + 2]
xor dword [eax], edx
inc ecx
add eax, 4
cmp ecx, 0xa
jb 0x402c21
mov al, byte [esi + 0x10]
push esi
xor byte [esi + 0x3a], al
mov al, byte [esi + 0x11]
xor byte [esi + 0x3b], al
call fcn.00402cdf
pop ecx
pop esi
pop ebp
ret