joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45b414
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x48abb4]
cmp dword [eax + 0x30], 0
je 0x45b4be
cmp dword [ebx + 0x94], 0
jne 0x45b4b8
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x45b3a4
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x45b4b8
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 0x45b47e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x45b4b8
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.0041cbb8
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x45b48d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x45c020
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 0x45c055
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.00404270
jmp 0x45c062
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.004041d4
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45d0cc
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45d10d
mov eax, esi
call fcn.004439c4
test al, al
je 0x45d10d
mov eax, dword [ebx + 0x84]
call fcn.004436c0
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45d10d
push 0
mov eax, dword [ebx + 0x84]
call fcn.004436c0
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret
Function at 0x47c488
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
mov byte [ebp - 5], cl
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404630
xor eax, eax
push ebp
push 0x47c55a
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, 0x47c56c
lea edi, [ebp - 0x2c]
mov ecx, 8
rep movsd dword es:[edi], dword [esi]
mov eax, dword [ebp - 4]
call fcn.00404640
mov esi, eax
inc esi
mov dword [ebp - 0xc], 1
xor edi, edi
jmp 0x47c53b
mov dl, byte [esi]
cmp dl, 0x27
je 0x47c4e0
cmp dl, byte [ebp - 5]
jne 0x47c4e5
xor bl, 1
jmp 0x47c537
test bl, bl
jne 0x47c537
mov al, byte [esi]
and eax, 0xff
bt dword [ebp - 0x2c], eax
jae 0x47c537
cmp byte [ebp + 8], 0
je 0x47c50e
mov al, byte [esi]
sub al, 0x3a
je 0x47c537
add al, 0xfe
sub al, 3
jb 0x47c537
mov edi, dword [ebp - 0xc]
inc edi
jmp 0x47c537
cmp byte [esi], 0x3a
jne 0x47c52d
mov al, byte [esi - 1]
sub al, 0x20
je 0x47c528
add al, 0xf8
sub al, 2
jb 0x47c528
sub al, 2
je 0x47c528
sub al, 0x11
jne 0x47c537
mov edi, dword [ebp - 0xc]
jmp 0x47c537
cmp byte [esi + 1], 0x3a
jne 0x47c537
mov edi, dword [ebp - 0xc]
inc edi
inc esi
inc dword [ebp - 0xc]
test edi, edi
jne 0x47c544
cmp byte [esi], 0
jne 0x47c4d4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47c561
lea eax, [ebp - 4]
call fcn.00404180
ret
Function at 0x406590
Capabilities:
Delete file
Get file attributes
Set file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46c856
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x557834]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x10], 0
jmp 0x4065ca
mov eax, dword [ebp - 0x10]
add eax, 1
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp - 0x10]
cmp ecx, dword [ebp + 0xc]
jge 0x4065f9
mov edx, dword [ebp + 8]
add edx, dword [ebp - 0x10]
movsx eax, byte [edx]
test eax, eax
je 0x4065f5
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x10]
movsx edx, byte [ecx]
xor edx, 0x12
mov eax, dword [ebp + 8]
add eax, dword [ebp - 0x10]
mov byte [eax], dl
jmp 0x4065f7
jmp 0x4065f9
jmp 0x4065c1
push 0
mov ecx, dword [ebp + 8]
push ecx
call fcn.00453989
add esp, 8
test eax, eax
jne 0x4066ad
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
and eax, 0xfffffffe
mov dword [ebp - 0x2c], eax
mov ecx, dword [ebp - 0x2c]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
push 0x471ca8
mov ecx, dword [ebp + 8]
push ecx
lea edx, [ebp - 0x14]
push edx
call fcn.004538b2
add esp, 0xc
cmp dword [ebp - 0x14], 0
je 0x406664
mov eax, dword [ebp - 0x14]
push eax
call fcn.00453772
add esp, 4
push 0x8001
mov ecx, dword [ebp + 8]
push ecx
lea ecx, [ebp - 0x28]
call fcn.00441a8d
mov dword [ebp - 4], 0
lea ecx, [ebp - 0x28]
call fcn.00410cf0
push 0x3600
push 0x48b088
lea ecx, [ebp - 0x28]
call fcn.0044159d
lea ecx, [ebp - 0x28]
call fcn.004417b3
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x28]
call fcn.00441828
mov dword [ebp - 0x10], 0
jmp 0x4066bf
mov edx, dword [ebp - 0x10]
add edx, 1
mov dword [ebp - 0x10], edx
mov eax, dword [ebp - 0x10]
cmp eax, dword [ebp + 0xc]
jge 0x4066d2
mov ecx, dword [ebp + 8]
add ecx, dword [ebp - 0x10]
mov byte [ecx], 0
jmp 0x4066b6
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret 8
Function at 0x40f5d0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46cf86
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x557834]
xor eax, ebp
mov dword [ebp - 0x18], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x38], ecx
lea ecx, [ebp - 0x14]
call fcn.00411090
mov dword [ebp - 4], 0
lea eax, [ebp - 0x14]
push eax
mov ecx, dword [ebp - 0x38]
call fcn.0043d7a0
push 9
lea ecx, [ebp - 0x2c]
push ecx
lea ecx, [ebp - 0x14]
call fcn.00410380
lea ecx, [ebp - 0x2c]
call fcn.004018f0
push 0xa
lea ecx, [ebp - 0x14]
call fcn.00401090
mov dword [ebp - 0x10], eax
mov byte [ebp - 0x24], 0x66
mov byte [ebp - 0x23], 0x6d
mov byte [ebp - 0x22], 0x76
mov byte [ebp - 0x21], 0x6a
mov byte [ebp - 0x20], 0x6b
mov byte [ebp - 0x1f], 0x6c
mov byte [ebp - 0x1e], 0x69
mov byte [ebp - 0x1d], 0x67
mov byte [ebp - 0x1c], 0x7b
mov byte [ebp - 0x1b], 0
mov dword [ebp - 0x28], 0
jmp 0x40f673
mov edx, dword [ebp - 0x28]
add edx, 1
mov dword [ebp - 0x28], edx
cmp dword [ebp - 0x28], 9
jae 0x40f6d9
mov eax, dword [ebp - 0x28]
movsx ecx, byte [ebp + eax - 0x24]
xor ecx, 0x22
mov edx, dword [ebp - 0x28]
mov byte [ebp + edx - 0x24], cl
mov eax, dword [ebp - 0x10]
add eax, dword [ebp - 0x28]
movsx ecx, byte [eax]
mov edx, dword [ebp - 0x28]
movsx eax, byte [ebp + edx - 0x24]
cmp ecx, eax
je 0x40f6d7
push 0xffffffffffffffff
lea ecx, [ebp - 0x14]
call fcn.004110f0
push 1
mov ecx, dword [ebp - 0x38]
mov ecx, dword [ecx + 0x53d4]
call fcn.0041ec00
mov dword [ebp - 0x30], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.004018f0
mov eax, dword [ebp - 0x30]
jmp 0x40f6fc
jmp 0x40f66a
push 0xffffffffffffffff
lea ecx, [ebp - 0x14]
call fcn.004110f0
mov dword [ebp - 0x34], 1
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x14]
call fcn.004018f0
mov eax, dword [ebp - 0x34]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.00452556
mov esp, ebp
pop ebp
ret

Function at 0x412710
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46d52a
mov eax, dword fs:[0]
push eax
sub esp, 0xc
mov eax, dword [0x557834]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 1
lea eax, [ebp - 0x14]
push eax
call fcn.004124f0
add esp, 4
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x18]
call fcn.00401d70
push eax
mov ecx, dword [ebp + 0x10]
push ecx
lea ecx, [ebp + 0xc]
call fcn.00401d70
push eax
lea ecx, [ebp + 8]
call fcn.00401d70
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
mov dword [ebp - 0x10], eax
lea ecx, [ebp - 0x14]
call fcn.004018f0
mov byte [ebp - 4], 0
lea ecx, [ebp + 8]
call fcn.004018f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0xc]
call fcn.004018f0
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x4127b0
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46d565
mov eax, dword fs:[0]
push eax
sub esp, 0x20
mov eax, dword [0x557834]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 4], 1
lea ecx, [ebp - 0x18]
call fcn.00411090
mov byte [ebp - 4], 2
lea eax, [ebp - 0x1c]
push eax
call fcn.004124f0
add esp, 4
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 0x24]
mov dword [ebp - 0x28], ecx
mov byte [ebp - 4], 3
mov ecx, dword [ebp - 0x28]
call fcn.00401d70
push eax
push 0x104
push 0x104
lea ecx, [ebp - 0x18]
call fcn.00401090
push eax
push 0x4738ea
lea ecx, [ebp + 0xc]
call fcn.00401d70
push eax
lea ecx, [ebp + 8]
call fcn.00401d70
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x1c]
call fcn.004018f0
push 0xffffffffffffffff
lea ecx, [ebp - 0x18]
call fcn.004110f0
push 0x104
lea ecx, [ebp - 0x18]
call fcn.00401090
mov dword [ebp - 0x14], eax
lea ecx, [ebp - 0x18]
call fcn.00410630
movzx edx, al
test edx, edx
je 0x412877
mov eax, dword [ebp + 0x10]
mov dword [ebp - 0x2c], eax
jmp 0x41288a
push 0x10
push 0
mov ecx, dword [ebp - 0x14]
push ecx
call fcn.00454751
add esp, 0xc
mov dword [ebp - 0x2c], eax
mov edx, dword [ebp - 0x2c]
mov dword [ebp - 0x10], edx
push 0xffffffffffffffff
lea ecx, [ebp - 0x18]
call fcn.004110f0
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x20], eax
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x18]
call fcn.004018f0
mov byte [ebp - 4], 0
lea ecx, [ebp + 8]
call fcn.004018f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0xc]
call fcn.004018f0
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x412a60
Capabilities:
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46d60e
mov eax, dword fs:[0]
push eax
sub esp, 0x14
mov eax, dword [0x557834]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 4], 2
lea ecx, [ebp - 0x10]
call fcn.00411090
mov byte [ebp - 4], 3
lea eax, [ebp - 0x14]
push eax
call fcn.004124f0
add esp, 4
mov dword [ebp - 0x1c], eax
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0x20], ecx
mov byte [ebp - 4], 4
mov ecx, dword [ebp - 0x20]
call fcn.00401d70
push eax
push 0x104
push 0x104
lea ecx, [ebp - 0x10]
call fcn.00401090
push eax
lea ecx, [ebp + 0x14]
call fcn.00401d70
push eax
lea ecx, [ebp + 0x10]
call fcn.00401d70
push eax
lea ecx, [ebp + 0xc]
call fcn.00401d70
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x14]
call fcn.004018f0
push 0xffffffffffffffff
lea ecx, [ebp - 0x10]
call fcn.004110f0
lea edx, [ebp - 0x10]
push edx
mov ecx, dword [ebp + 8]
call fcn.004110b0
mov eax, dword [ebp - 0x18]
or eax, 1
mov dword [ebp - 0x18], eax
mov byte [ebp - 4], 2
lea ecx, [ebp - 0x10]
call fcn.004018f0
mov byte [ebp - 4], 1
lea ecx, [ebp + 0xc]
call fcn.004018f0
mov byte [ebp - 4], 0
lea ecx, [ebp + 0x10]
call fcn.004018f0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp + 0x14]
call fcn.004018f0
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov esp, ebp
pop ebp
ret
Function at 0x418eb0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0xc
lea eax, [esp]
push eax
mov eax, dword [esp + 0x18]
lea ecx, [esp + 0xc]
push ecx
mov ecx, dword [esp + 0x18]
lea edx, [esp + 0xc]
push edx
push 0
push eax
push ecx
mov dword [esp + 0x18], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x418f04
cmp dword [esp + 4], 4
jne 0x418f04
cmp dword [esp], 4
jne 0x418f04
mov eax, dword [esp + 8]
cmp eax, edi
jbe 0x418efa
mov eax, edi
add esp, 0xc
ret
cmp eax, ebx
jae 0x418f08
mov eax, ebx
add esp, 0xc
ret
mov eax, dword [esp + 0x18]
add esp, 0xc
ret
Function at 0x41dff0
Capabilities:
Encode data using xor

Disassembly:
sub esp, 0x34
mov eax, dword [0x557834]
xor eax, esp
mov dword [esp + 0x30], eax
push esi
push edi
lea eax, [esp + 8]
push eax
mov edi, ecx
mov byte [esp + 0x14], 0x90
call fcn.00453a02
push eax
call fcn.00452467
add esp, 8
call fcn.00452474
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, eax
sar ecx, 8
push 2
mov byte [esp + 0x15], cl
mov byte [esp + 0x16], al
call esi
lea edx, [esp + 8]
push edx
call fcn.00453a02
push eax
call fcn.00452467
add esp, 8
call fcn.00452474
mov ecx, eax
sar ecx, 8
push 2
mov byte [esp + 0x17], cl
mov byte [esp + 0x18], al
call esi
lea edx, [esp + 8]
push edx
call fcn.00453a02
push eax
call fcn.00452467
add esp, 8
call fcn.00452474
mov ecx, eax
sar ecx, 8
push 2
mov byte [esp + 0x19], cl
mov byte [esp + 0x1a], al
call esi
lea edx, [esp + 8]
push edx
call fcn.00453a02
push eax
call fcn.00452467
add esp, 8
call fcn.00452474
mov edx, dword [esp + 0x10]
mov ecx, eax
sar ecx, 8
mov byte [esp + 0x18], al
mov byte [esp + 0x17], cl
mov eax, dword [esp + 0x14]
mov cx, word [esp + 0x18]
mov dword [esp + 0x30], eax
mov al, 0x56
mov byte [esp + 0x1f], al
mov byte [esp + 0x27], al
mov dword [esp + 0x2c], edx
mov word [esp + 0x34], cx
mov byte [esp + 0x1c], 0x33
mov byte [esp + 0x1d], 0xda
mov byte [esp + 0x1e], 0xcb
mov byte [esp + 0x20], 0x6f
mov byte [esp + 0x21], 5
mov byte [esp + 0x22], 0x64
mov byte [esp + 0x23], 0x53
mov byte [esp + 0x24], 0xea
mov byte [esp + 0x25], 0x3e
mov byte [esp + 0x26], 0x9e
mov byte [esp + 0x28], 0x77
mov byte [esp + 0x29], 0x7e
mov byte [esp + 0x2a], 0x75
mov byte [esp + 0x2b], 0xef
xor eax, eax
lea esp, [esp]
xor byte [esp + eax + 0x1c], 0x76
add eax, 1
cmp eax, 0x10
jb 0x41e120
lea edx, [esp + 0x1c]
push edx
lea eax, [esp + 0x31]
push eax
call fcn.004222f0
add esp, 8
test al, al
je 0x41e156
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.00452556
add esp, 0x34
ret
push 0
push 9
lea ecx, [esp + 0x34]
push ecx
push 0xa0
mov ecx, edi
call fcn.0041dce0
test al, al
je 0x41e143
push 0x14
call esi
push 1
push 1
lea edx, [esp + 0x34]
push edx
push 0xa0
mov ecx, edi
call fcn.0041dce0
test al, al
je 0x41e143
push 8
lea eax, [esp + 0x31]
push eax
push 0xa0
mov ecx, edi
call fcn.0041dda0
test al, al
je 0x41e143
xor eax, eax
mov cl, byte [esp + eax + 0x2d]
cmp cl, byte [esp + eax + 0x11]
jne 0x41e143
add eax, 1
lea edx, [eax + 1]
cmp edx, 9
jl 0x41e1a5
mov ecx, dword [esp + 0x38]
pop edi
pop esi
xor ecx, esp
mov eax, 1
call fcn.00452556
add esp, 0x34
ret
Function at 0x41ea30
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
sub esp, 0x30
mov eax, dword [0x557834]
xor eax, esp
mov dword [esp + 0x2c], eax
mov al, 0x35
mov cl, 0x2e
push ebx
mov bl, 0x3f
mov dl, 6
mov byte [esp + 0x15], al
mov byte [esp + 0x21], al
mov byte [esp + 0x23], al
mov byte [esp + 0x28], al
mov dword [esp + 4], 0
mov byte [esp + 0x14], 9
mov byte [esp + 0x16], 0x3c
mov byte [esp + 0x17], cl
mov byte [esp + 0x18], 0x2d
mov byte [esp + 0x19], 0x3b
mov byte [esp + 0x1a], 0x28
mov byte [esp + 0x1b], bl
mov byte [esp + 0x1c], dl
mov byte [esp + 0x1d], 0x17
mov byte [esp + 0x1e], 0x33
mov byte [esp + 0x1f], 0x39
mov byte [esp + 0x20], 0x28
mov byte [esp + 0x22], 0x29
mov byte [esp + 0x24], 0x3c
mov byte [esp + 0x25], cl
mov byte [esp + 0x26], dl
mov byte [esp + 0x27], 0x14
mov byte [esp + 0x29], cl
mov byte [esp + 0x2a], bl
mov byte [esp + 0x2b], 0x2a
mov byte [esp + 0x2c], 0x3b
mov byte [esp + 0x2d], 0x3e
mov byte [esp + 0x2e], 0
xor eax, eax
lea ecx, [ecx]
xor byte [esp + eax + 0x14], 0x5a
add eax, 1
cmp eax, 0x1a
jb 0x41ead0
push 0
lea eax, [esp + 8]
push eax
push 0
push 0xf003f
push 0
push 0
push 0
lea ecx, [esp + 0x30]
push ecx
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
mov edx, dword [esp + 4]
xor eax, eax
test edx, edx
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
mov word [esp + 0x2c], ax
mov byte [esp + 0x2e], al
jne 0x41eb3e
pop ebx
mov ecx, dword [esp + 0x2c]
xor ecx, esp
call fcn.00452556
add esp, 0x30
ret 4
mov al, 0x6f
mov cl, 0x72
mov byte [esp + 0xa], al
mov byte [esp + 0xf], al
mov byte [esp + 8], cl
mov byte [esp + 9], 0x64
mov byte [esp + 0xb], cl
mov byte [esp + 0xc], 0x6e
mov byte [esp + 0xd], 0x73
mov byte [esp + 0xe], 1
mov byte [esp + 0x10], 0x40
mov byte [esp + 0x11], 0x4c
mov byte [esp + 0x12], 0x44
mov byte [esp + 0x13], 0
xor eax, eax
lea esp, [esp]
xor byte [esp + eax + 8], 0x21
add eax, 1
cmp eax, 0xb
jb 0x41eb80
push esi
push edi
push 0
lea eax, [esp + 0x14]
push eax
push edx
or edi, 0xffffffff
xor ebx, ebx
call fcn.00418eb0
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov esi, eax
xor eax, eax
push ecx
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp byte [esp + 0x40], bl
jne 0x41ebe1
pop edi
lea eax, [esi - 1]
pop esi
xor eax, 0x20100311
pop ebx
mov ecx, dword [esp + 0x2c]
xor ecx, esp
call fcn.00452556
add esp, 0x30
ret 4
mov ecx, dword [esp + 0x38]
pop edi
mov eax, esi
pop esi
pop ebx
xor ecx, esp
xor eax, 0x3132a940
call fcn.00452556
add esp, 0x30
ret 4

Function at 0x41eec0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
push esi
mov esi, ecx
cmp byte [esi + 0x502d40], 0
je 0x41eef0
mov edx, dword [esp + 0xc]
test edx, edx
mov eax, dword [esp + 8]
jbe 0x41eef0
jmp 0x41eee0
mov cl, byte [esi + 0x502d40]
xor byte [eax], cl
add eax, 1
sub edx, 1
jne 0x41eee0
pop esi
ret 8
Function at 0x4229b0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4229df
push esi
call fcn.00426f90
add esp, 4
cmp byte [esi + 0x40], 0
je 0x4229d8
mov dword [esi + 0x10], 0xcf
mov al, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x422a5a
mov eax, dword [esi + 0x18c]
cmp byte [eax + 0x10], 0
je 0x422a4a
mov eax, dword [esi + 8]
test eax, eax
je 0x422a04
mov ecx, dword [eax]
push esi
call ecx
add esp, 4
mov edx, dword [esi + 0x18c]
mov eax, dword [edx]
push esi
call eax
add esp, 4
test eax, eax
je 0x422a46
cmp eax, 2
je 0x422a4a
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4229f5
cmp eax, 3
je 0x422a2c
cmp eax, 1
jne 0x4229f5
add dword [ecx + 4], 1
mov eax, dword [esi + 8]
mov ecx, dword [eax + 4]
cmp ecx, dword [eax + 8]
jl 0x4229f5
mov edx, dword [esi + 0x118]
add dword [eax + 8], edx
jmp 0x4229f5
xor al, al
pop esi
ret
mov eax, dword [esi + 0x7c]
mov dword [esi + 0x84], eax
call fcn.00422840
pop esi
ret
cmp eax, 0xcc
je 0x422a7c
mov ecx, dword [esi]
mov dword [ecx + 0x14], 0x12
mov edx, dword [esi]
mov eax, dword [esi + 0x10]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
mov edx, dword [ecx]
push esi
call edx
add esp, 4
call fcn.00422840
pop esi
ret

Function at 0x42d860
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
sub esp, 0x14
push esi
push edi
mov edi, dword [esp + 0x20]
cmp dword [edi + 0x4c], 1
mov esi, dword [edi + 0x1a4]
mov dword [esp + 0x18], esi
jne 0x42d887
mov dword [esp + 8], 0x1fe
mov byte [esi + 0x1c], 1
jmp 0x42d893
mov dword [esp + 8], 0
mov byte [esi + 0x1c], 0
mov ecx, dword [edi + 0x64]
mov edx, dword [esp + 8]
mov eax, dword [edi + 4]
mov eax, dword [eax + 8]
push ecx
add edx, 0x100
push edx
push 1
push edi
call eax
xor ecx, ecx
mov dword [esi + 0x18], eax
mov eax, dword [esi + 0x14]
add esp, 0x10
cmp dword [edi + 0x64], ecx
mov dword [esp + 0xc], ecx
jle 0x42d99f
push ebx
lea edx, [esi + 0x20]
push ebp
mov dword [esp + 0x18], edx
jmp 0x42d8dc
mov eax, dword [esp + 0x1c]
mov esi, dword [esp + 0x20]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
mov ebp, dword [edx]
cdq
idiv ebp
cmp dword [esp + 0x10], 0
mov dword [esp + 0x1c], eax
je 0x42d8fd
mov eax, dword [esi + 0x18]
add dword [eax + ecx*4], 0xff
lea eax, [eax + ecx*4]
mov edx, dword [esi + 0x18]
mov edi, dword [edx + ecx*4]
add ebp, 0xffffffff
mov ecx, ebp
xor eax, eax
xor ebx, ebx
call fcn.0042d6d0
mov ecx, eax
xor esi, esi
cmp esi, ecx
jle 0x42d932
lea esp, [esp]
add ebx, 1
mov ecx, ebp
mov eax, ebx
call fcn.0042d6d0
mov ecx, eax
cmp esi, ecx
jg 0x42d920
mov al, byte [esp + 0x1c]
imul bl
mov byte [esi + edi], al
add esi, 1
cmp esi, 0xff
jle 0x42d915
cmp dword [esp + 0x10], 0
je 0x42d980
mov eax, 1
lea ecx, [edi - 1]
jmp 0x42d960
movzx edx, byte [edi]
mov byte [ecx], dl
movzx edx, byte [edi + 0xff]
mov byte [edi + eax + 0xff], dl
add eax, 1
sub ecx, 1
cmp eax, 0xff
jle 0x42d960
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x28]
add dword [esp + 0x18], 4
add eax, 1
cmp eax, dword [ecx + 0x64]
mov dword [esp + 0x14], eax
jl 0x42d8d0
pop ebp
pop ebx
pop edi
pop esi
add esp, 0x14
ret
Function at 0x439065
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
mov ebx, dword [esp + 8]
test ebx, 0xffff0000
push esi
push edi
mov edi, ecx
mov dword [edi + 0x58], ebx
jne 0x439085
cmp dword [edi + 0x54], 0
jne 0x439085
movzx eax, bx
mov dword [edi + 0x54], eax
call fcn.00442a92
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push dword [esp + 0x18]
mov ebx, eax
push ebx
mov ecx, edi
call fcn.0043902c
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
mov eax, esi
pop esi
pop ebx
ret 8

Function at 0x4396b7
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
cmp dword [ebp + 0xc], ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
je 0x4396fd
call fcn.00442a92
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x4396fd
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
mov dword [ebp - 4], eax
je 0x439740
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
test ebx, ebx
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
je 0x439729
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x439729
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x43973d
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x43d7a0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x43d7d9
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.00439216
push eax
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004110f0
pop esi
ret 4
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
pop esi
jmp dword [eax + 0x8c]

Function at 0x43f2e7
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push ebp
push esi
push edi
xor edi, edi
xor ebx, ebx
cmp dword [esp + 0x14], edi
mov ebp, ecx
je 0x43f32a
call fcn.00442a92
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x18]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x43f32a
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x43f345
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
push ebx
mov ecx, ebp
call fcn.0043ee9e
test ebx, ebx
mov esi, eax
je 0x43f343
test edi, edi
je 0x43f343
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret 4