joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4a0cc8
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef0
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4a0e39
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov byte [eax + 0x9c], 1
mov eax, dword [ebp - 4]
test byte [eax + 0x1c], 0x10
jne 0x4a0e1e
lea eax, [ebp - 0x10d]
push eax
push pe_nt_image_headers32
call sub.kernel32.dll_GetTempPathA
lea edx, [ebp - 8]
lea eax, [ebp - 0x10d]
call fcn.0040907c
mov dl, 1
mov eax, dword [0x477d60]
call fcn.00477db8
mov edx, dword [ebp - 4]
mov dword [edx + 0x94], eax
mov dl, 1
mov eax, dword [0x416998]
call fcn.004032f4
mov edx, dword [ebp - 4]
mov dword [edx + 0x3c], eax
mov eax, dword [ebp - 4]
mov edx, dword [eax + 0x98]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x94]
call fcn.00477e34
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x4a0e1b
mov dl, 1
mov eax, dword [0x479284]
call fcn.004792ec
mov edx, dword [ebp - 4]
mov dword [edx + 0x34], eax
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x3c]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x94]
mov edx, 0x4a0e50
call fcn.004783f8
lea eax, [ebp - 0xc]
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
call fcn.00404424
xor eax, eax
push ebp
push 0x4a0e14
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
xor ecx, ecx
xor edx, edx
mov ebx, dword [eax]
call dword [ebx + 0x14]
mov eax, dword [ebp - 4]
mov edx, dword [eax + 0x3c]
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
call fcn.004795ec
mov edx, dword [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.004a0e58
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0e1b
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x94]
call fcn.00403324
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x3c]
call fcn.00403324
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x34]
call fcn.00403324
ret
mov bl, byte [ebp - 0xd]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4a0e40
lea eax, [ebp - 0xc]
mov edx, 2
call fcn.0040413c
ret

Function at 0x4a2a00
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov bl, byte [0x4a2a38]
push 0x10
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4a2a16
or bl, 1
push 0x11
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4a2a25
or bl, 4
push 0x12
call sub.user32.dll_GetAsyncKeyState
test ax, ax
jge 0x4a2a34
or bl, 2
mov eax, ebx
pop ebx
ret

Function at 0x4a3e44
Capabilities:
Hide graphical window

Disassembly:
mov eax, dword [0x4cb36c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4a3e6a
push 0
mov eax, dword [0x4cb36c]
mov eax, dword [eax]
mov eax, dword [eax + 0x30]
push eax
call sub.user32.dll_ShowWindow
ret
Function at 0x4b3cf8
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff68
push ebx
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x4b3d93
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
mov dword [ebp - 0x98], 0x94
lea eax, [ebp - 0x98]
push eax
call sub.kernel32.dll_GetVersionExA
test eax, eax
je 0x4b3d7d
lea eax, [ebp - 4]
mov edx, 0x4b3dac
call fcn.004041b0
mov eax, dword [ebp - 0x88]
sub eax, 1
jb 0x4b3d50
je 0x4b3d54
dec eax
je 0x4b3d58
jmp 0x4b3d5a
xor ebx, ebx
jmp 0x4b3d5a
mov bl, 1
jmp 0x4b3d5a
mov bl, 2
mov eax, dword [ebp - 0x94]
cmp eax, 5
jne 0x4b3d76
cmp dword [ebp - 0x90], 0
jne 0x4b3d72
mov bl, 3
jmp 0x4b3d7d
mov bl, 4
jmp 0x4b3d7d
cmp eax, 6
jne 0x4b3d7d
mov bl, 5
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4b3d9a
lea eax, [ebp - 4]
call fcn.00404118
ret
Function at 0x408df0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x408015
lea edi, [esi - 0x7015]
push edi
jmp 0x408e0a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x408e11
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x408e00
mov eax, 1
add ebx, ebx
jne 0x408e23
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x408e18
jne 0x408e34
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x408e18
xor ecx, ecx
sub eax, 3
jb 0x408e48
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x408eba
mov ebp, eax
add ebx, ebx
jne 0x408e53
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x408e60
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x408e84
inc ecx
add ebx, ebx
jne 0x408e70
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x408e65
jne 0x408e81
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x408e65
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x408ea4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x408e95
jmp 0x408e06
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x408ea4
add edi, ecx
jmp 0x408e06
pop esi
mov edi, esi
mov ecx, 0x73
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x408ec2
cmp byte [edi], 1
jne 0x408ec2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x408ec7
lea edi, [esi + 0x6000]
mov eax, dword [edi]
or eax, eax
je 0x408f36
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x8000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x8080]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x408ef4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x8088]
or eax, eax
je 0x408f30
mov dword [ebx], eax
add ebx, 4
jmp 0x408f11
call dword [esi + 0x8084]
mov ebp, dword [esi + 0x808c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x19f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x408f6a
sub esp, 0xffffff80
jmp 0x401240

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
nop
pop eax
nop
nop
nop
nop
add eax, 0x403ac5
sub eax, 0x403a6b
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
nop
add eax, 0xc
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x42e01e
nop
nop
nop
nop
popal
nop
nop
jmp loc.00401219
Function at 0x401470
Capabilities:
Set registry value

Disassembly:
mov edx, dword [esp + 8]
lea eax, [esp + 4]
lea ecx, [esp + 8]
push eax
mov eax, dword [esp + 8]
push ecx
push 0
push 0x20006
push 0
push 0
push 0
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x4014d2
mov edx, dword [esp + 0xc]
lea ecx, [esp + 0x10]
push 4
push ecx
push 4
push eax
mov eax, dword [esp + 0x18]
push edx
push eax
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov ecx, dword [esp + 8]
mov dword [esp + 4], eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 4]
xor eax, eax
test ecx, ecx
sete al
ret 0x10
xor eax, eax
ret 0x10

Function at 0x402328
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x423738
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
mov esi, ecx
push edi
push 0xffffffffffffffff
lea edi, [esi + 0x10]
push 0
mov ecx, edi
call sub.MFC42.DLL_CStringArray::SetSize
lea ecx, [esp + 0xc]
call sub.MFC42.DLL_CString::CString_1
add esi, 4
push str..
lea eax, [esp + 0x14]
push esi
push eax
mov dword [esp + 0x44], 0
call sub.MFC42.DLL_operator
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x3c], 1
call sub.MFC42.DLL_CString::operator_1
lea ecx, [esp + 0x10]
mov byte [esp + 0x38], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 8]
call sub.MFC42.DLL_CString::CString_1
lea ecx, [esp + 0x14]
mov byte [esp + 0x38], 2
call fcn.004232d0
mov ecx, dword [esp + 0xc]
push 0
push ecx
lea ecx, [esp + 0x1c]
mov byte [esp + 0x40], 3
call sub.MFC42.DLL_CFileFind::FindFile
test eax, eax
je 0x40243c
mov esi, dword [sym.imp.MSVCRT.dll__mbscmp]
push ebp
lea ecx, [esp + 0x18]
call sub.MFC42.DLL_CFileFind::FindNextFileA
mov edx, dword [esp + 0x18]
push 0x10
lea ecx, [esp + 0x1c]
mov ebp, eax
call dword [edx + 0x40]
test eax, eax
je 0x402433
lea eax, [esp + 0x14]
lea ecx, [esp + 0x18]
push eax
call sub.MFC42.DLL_CFileFind::GetFileName
push eax
lea ecx, [esp + 0x10]
mov byte [esp + 0x40], 4
call sub.MFC42.DLL_CString::operator_1
lea ecx, [esp + 0x14]
mov byte [esp + 0x3c], 3
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0xc]
push 0x42a028
push ecx
call esi
add esp, 8
test eax, eax
je 0x402433
mov edx, dword [esp + 0xc]
push 0x42a024
push edx
call esi
add esp, 8
test eax, eax
je 0x402433
mov eax, dword [edi + 8]
lea ecx, [esp + 0xc]
push ecx
push eax
mov ecx, edi
call sub.MFC42.DLL_CStringArray::SetAtGrow
test ebp, ebp
jne 0x4023b6
pop ebp
lea ecx, [esp + 0x14]
call sub.MFC42.DLL_CFileFind::Close
lea ecx, [esp + 0x14]
mov byte [esp + 0x38], 2
call sub.MFC42.DLL_CFileFind::CFileFind
lea ecx, [esp + 8]
mov byte [esp + 0x38], 0
call sub.MFC42.DLL_CString::CString
lea ecx, [esp + 0xc]
mov dword [esp + 0x38], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x30]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret
Function at 0x402490
Capabilities:
Query or enumerate registry value

Disassembly:
push 0xffffffffffffffff
push 0x423758
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
mov eax, dword [esp + 0x20]
dec eax
cmp eax, 0xffffffff
mov dword [esp + 0x20], eax
jne 0x4024be
mov dword [esp + 0x20], 0x103
mov edx, dword [esp + 0x18]
push ebx
lea ecx, [esp + 4]
push esi
push ecx
push 0x20019
push 0
push edx
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x40258e
mov ebx, dword [esp + 0x24]
mov edx, dword [esp + 8]
lea eax, [esp + 0x28]
lea ecx, [esp + 0xc]
push eax
push ebx
push ecx
push 0
push str.Path
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov esi, eax
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [esp + 0xc], 1
jne 0x40258e
cmp esi, 0xea
je 0x40258e
push edi
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov cl, byte [ecx + ebx - 1]
cmp cl, 0x5c
je 0x402564
cmp cl, 0x2f
je 0x402564
mov edi, 0x42a954
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edx, ecx
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x24]
mov dword [esp + 0x1c], 0xffffffff
call sub.MFC42.DLL_CString::CString
pop edi
pop esi
mov eax, 1
pop ebx
mov ecx, dword [esp + 8]
mov dword fs:[0], ecx
add esp, 0x14
ret 0xc
lea ecx, [esp + 0x20]
mov dword [esp + 0x18], 0xffffffff
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 0x10]
pop esi
xor eax, eax
pop ebx
mov dword fs:[0], ecx
add esp, 0x14
ret 0xc

Function at 0x4025c0
Capabilities:
Create directory

Disassembly:
push 0xffffffffffffffff
push 0x423778
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
lea ecx, [esp]
call sub.MFC42.DLL_CString::CString_1
mov eax, dword [esp + 0x14]
lea ecx, [esp]
push eax
push str._sDataTab
push ecx
mov dword [esp + 0x18], 0
call sub.MFC42.DLL_CString::Format
mov edx, dword [esp + 0xc]
add esp, 0xc
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryA]
lea ecx, [esp]
mov dword [esp + 0xc], 0xffffffff
test eax, eax
call sub.MFC42.DLL_CString::CString
mov ecx, dword [esp + 4]
mov dword fs:[0], ecx
add esp, 0x10
ret 4
Function at 0x41ec16
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xa8
push ebx
xor ebx, ebx
push 0x14
lea eax, [ebp - 0x14]
push ebx
push eax
call fcn.0041ece2
add esp, 0xc
mov byte [ebp - 0x14], 0x47
mov byte [ebp - 0xf], 0x72
mov byte [ebp - 0xa], 0x45
mov byte [ebp - 0x13], 0x65
mov byte [ebp - 0xe], 0x73
mov byte [ebp - 9], 0x78
mov byte [ebp - 0x12], 0x74
mov byte [ebp - 0xd], 0x69
mov byte [ebp - 8], 0x41
mov byte [ebp - 0x11], 0x56
mov byte [ebp - 0xc], 0x6f
mov byte [ebp - 7], bl
mov byte [ebp - 0x10], 0x65
mov byte [ebp - 0xb], 0x6e
mov dword [ebp - 0xa8], 0x94
call fcn.0041ed11
lea ecx, [ebp - 0x14]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
lea ecx, [ebp - 0xa8]
push ecx
call eax
test eax, eax
push 0x14
lea eax, [ebp - 0x14]
push ebx
push eax
jne 0x41eca2
call fcn.0041ece2
add esp, 0xc
xor eax, eax
jmp 0x41ecdf
call fcn.0041ece2
mov eax, dword [ebp - 0x98]
add esp, 0xc
sub eax, ebx
je 0x41ecdc
dec eax
je 0x41ecbc
dec eax
je 0x41ecce
jmp 0x41ec9e
cmp dword [ebp - 0xa0], ebx
jne 0x41ecc8
push 4
jmp 0x41ecde
jbe 0x41ecce
push 5
jmp 0x41ecde
cmp dword [ebp - 0xa4], 5
sbb eax, eax
add eax, 7
jmp 0x41ecdf
push 3
pop eax
pop ebx
leave
ret

Function at 0x41ed11
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push 0x14
lea eax, [ebp - 0x14]
push 0
push eax
call fcn.0041ece2
mov eax, dword [0x42f9e8]
and byte [ebp - 8], 0
add esp, 0xc
cmp eax, 1
mov byte [ebp - 0xc], 0x2e
mov byte [ebp - 0xb], 0x64
mov byte [ebp - 0xa], 0x6c
mov byte [ebp - 9], 0x6c
mov byte [ebp - 0x14], 0x6b
mov byte [ebp - 0x13], 0x65
mov byte [ebp - 0x12], 0x72
mov byte [ebp - 0x11], 0x6e
mov byte [ebp - 0x10], 0x65
mov byte [ebp - 0xf], 0x6c
mov byte [ebp - 0xe], 0x33
mov byte [ebp - 0xd], 0x32
jne 0x41ed74
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [0x42f9e8], eax
leave
ret
Function at 0x41f99f
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push 0x14
lea eax, [ebp - 0x24]
push 0
push eax
call fcn.0041ece2
and byte [ebp - 0x17], 0
add esp, 0xc
mov byte [ebp - 0x24], 0x47
mov byte [ebp - 0x23], 0x65
mov byte [ebp - 0x22], 0x74
mov byte [ebp - 0x21], 0x53
mov byte [ebp - 0x20], 0x79
mov byte [ebp - 0x1f], 0x73
mov byte [ebp - 0x1e], 0x74
mov byte [ebp - 0x1d], 0x65
mov byte [ebp - 0x1c], 0x6d
mov byte [ebp - 0x1b], 0x54
mov byte [ebp - 0x1a], 0x69
mov byte [ebp - 0x19], 0x6d
mov byte [ebp - 0x18], 0x65
call fcn.0041ed11
lea ecx, [ebp - 0x24]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x41fa07
lea ecx, [ebp - 0x10]
push ecx
call eax
push esi
push 0x14
movzx esi, word [ebp - 0x10]
movzx eax, word [ebp - 0xe]
imul esi, esi, 0xd
add esi, eax
push 0
movzx eax, word [ebp - 0xa]
imul esi, esi, 0x1e
add esi, eax
movzx eax, word [ebp - 8]
imul esi, esi, 0x1a
imul eax, eax, 0x3d
add esi, eax
movzx eax, word [ebp - 6]
add esi, eax
movzx eax, word [ebp - 4]
imul esi, esi, 0x3c
add esi, eax
movzx eax, word [ebp - 2]
imul esi, esi, 0x4d2
add esi, eax
lea eax, [ebp - 0x24]
push eax
call fcn.0041ece2
add esp, 0xc
mov eax, esi
pop esi
leave
ret
Function at 0x41fa5a
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc8
push ebx
xor ebx, ebx
push 0x11
lea eax, [ebp - 0x48]
push ebx
push eax
call fcn.0041ece2
add esp, 0xc
mov byte [ebp - 0x20], 0x2a
mov byte [ebp - 0x10], 0x78
mov byte [ebp - 0x1f], 0x89
mov byte [ebp - 0xf], 0x21
mov byte [ebp - 0x1e], 0xed
mov byte [ebp - 0xe], 0x4c
mov byte [ebp - 0x1d], 0x5e
mov byte [ebp - 0xd], 0xa4
mov byte [ebp - 0x1c], 0x49
mov byte [ebp - 0xc], 0x10
mov byte [ebp - 0x1b], 0x26
mov byte [ebp - 0xb], 0x7e
mov byte [ebp - 0x1a], 0x40
mov byte [ebp - 0xa], 0x51
mov byte [ebp - 0x19], 0x19
mov byte [ebp - 9], 0x25
mov byte [ebp - 0x18], 0x80
mov byte [ebp - 8], 0x25
mov byte [ebp - 0x17], 0x40
mov byte [ebp - 7], bl
mov byte [ebp - 0x16], 0xe2
mov byte [ebp - 6], bl
mov byte [ebp - 0x15], 0x51
mov byte [ebp - 5], 0x2d
mov byte [ebp - 0x14], 0xaa
mov byte [ebp - 4], bl
mov byte [ebp - 0x13], 0xfa
mov byte [ebp - 3], bl
mov byte [ebp - 0x12], 0xdb
mov byte [ebp - 0x11], 0xcb
mov byte [ebp - 0x34], 0x47
mov byte [ebp - 0x33], 0x65
mov byte [ebp - 0x32], 0x74
mov byte [ebp - 0x31], 0x53
mov byte [ebp - 0x30], 0x79
mov byte [ebp - 0x2f], 0x73
mov byte [ebp - 0x2e], 0x74
mov byte [ebp - 0x2d], 0x65
mov byte [ebp - 0x2c], 0x6d
mov byte [ebp - 0x2b], 0x54
mov byte [ebp - 0x2a], 0x69
mov byte [ebp - 0x29], 0x6d
mov byte [ebp - 0x28], 0x65
mov byte [ebp - 0x27], bl
call fcn.0041ed11
lea ecx, [ebp - 0x34]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
lea ecx, [ebp - 0x58]
push ecx
call eax
mov ax, word [ebp - 0x58]
xor ecx, ecx
mov cl, ah
mov byte [ebp - 7], al
mov ax, word [ebp - 0x56]
mov byte [ebp - 6], cl
xor ecx, ecx
mov byte [ebp - 4], al
mov cl, ah
lea eax, [ebp - 0xc8]
push eax
mov byte [ebp - 5], 0x2d
mov byte [ebp - 3], cl
call fcn.0041fbd4
lea eax, [ebp - 0x20]
push 0x1e
push eax
lea eax, [ebp - 0xc8]
push eax
call fcn.0041fbfc
lea eax, [ebp - 0xc8]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.0041fc9a
add esp, 0x18
xor eax, eax
cmp byte [eax + ebp - 0x48], bl
lea ecx, [eax + ebp - 0x48]
jne 0x41fb96
mov byte [ecx], 1
inc eax
cmp eax, 0x10
jl 0x41fb89
lea eax, [ebp - 0x70]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.004208e0
movzx ax, byte [ebp + 8]
push eax
lea eax, [ebp - 0x70]
push eax
call fcn.00420686
push dword [ebp + 0xc]
call fcn.004208ad
push 0x1e
lea eax, [ebp - 0x20]
push ebx
push eax
call fcn.0041ece2
add esp, 0x20
xor eax, eax
pop ebx
leave
ret

Function at 0x41fbd4
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
and dword [eax + 0x14], 0
and dword [eax + 0x10], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
ret
Function at 0x4206df
Capabilities:
Encrypt data using des

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xf4
push ebx
push esi
push edi
xor ecx, ecx
movzx eax, byte [ecx + str.80_]
mov esi, dword [ebp + 8]
mov edx, eax
sar edx, 3
and eax, 7
mov dl, byte [esi + edx]
test byte [eax*2 + 0x42f100], dl
setne al
mov byte [ecx + ebp - 0x74], al
inc ecx
cmp ecx, 0x38
jl 0x4206ed
and dword [ebp + 8], 0
mov dword [ebp - 4], 0x1e
cmp word [ebp + 0xc], 1
jne 0x42072d
mov eax, dword [ebp - 4]
jmp 0x420732
mov eax, dword [ebp + 8]
add eax, eax
and dword [ebp + eax*4 - 0xf0], 0
and dword [ebp + eax*4 - 0xf4], 0
lea ecx, [ebp + eax*4 - 0xf0]
lea esi, [ebp + eax*4 - 0xf4]
mov eax, dword [ebp + 8]
xor edx, edx
movzx eax, byte [eax + 0x42f1a8]
mov edi, eax
cmp edi, 0x1c
jge 0x420769
mov bl, byte [edi + ebp - 0x74]
jmp 0x420770
mov bl, byte [edi + ebp - 0x90]
mov byte [edx + ebp - 0x3c], bl
inc edx
inc edi
cmp edx, 0x1c
jl 0x42075e
push 0x1c
pop edi
add eax, edi
cmp eax, 0x38
jge 0x42078b
mov dl, byte [eax + ebp - 0x74]
jmp 0x420792
mov dl, byte [eax + ebp - 0x90]
mov byte [edi + ebp - 0x3c], dl
inc edi
inc eax
cmp edi, 0x38
jl 0x420780
xor edi, edi
mov edx, 0x42f110
movzx ebx, byte [edi + 0x42f1b8]
lea eax, [edi + 0x42f1d0]
cmp byte [ebx + ebp - 0x3c], 0
je 0x4207bc
mov ebx, dword [edx]
or dword [esi], ebx
movzx eax, byte [eax]
cmp byte [eax + ebp - 0x3c], 0
je 0x4207ca
mov eax, dword [edx]
or dword [ecx], eax
add edx, 4
inc edi
cmp edx, str.80_
jl 0x4207a4
sub dword [ebp - 4], 2
inc dword [ebp + 8]
cmp dword [ebp - 4], 0xfffffffe
jg 0x420721
lea eax, [ebp - 0xf4]
push eax
call fcn.004207f9
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x420a51
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc8
push 0x11
lea eax, [ebp - 0x48]
push 0
push eax
call fcn.0041ece2
lea eax, [ebp - 0xc8]
mov byte [ebp - 0x20], 0x2a
push eax
mov byte [ebp - 0x10], 0x89
mov byte [ebp - 0x1f], 0x2f
mov byte [ebp - 0xf], 0x21
mov byte [ebp - 0x1e], 0xed
mov byte [ebp - 0xe], 0x4c
mov byte [ebp - 0x1d], 0x5e
mov byte [ebp - 0xd], 0xa4
mov byte [ebp - 0x1c], 0x55
mov byte [ebp - 0xc], 0x10
mov byte [ebp - 0x1b], 0x26
mov byte [ebp - 0xb], 0x7e
mov byte [ebp - 0x1a], 0x40
mov byte [ebp - 0xa], 0x51
mov byte [ebp - 0x19], 0x19
mov byte [ebp - 9], 0x22
mov byte [ebp - 0x18], 0x60
mov byte [ebp - 8], 0x25
mov byte [ebp - 0x17], 0x40
mov byte [ebp - 7], 0x11
mov byte [ebp - 0x16], 0xe2
mov byte [ebp - 6], 0x2b
mov byte [ebp - 0x15], 0x78
mov byte [ebp - 5], 0x3c
mov byte [ebp - 0x14], 0xee
mov byte [ebp - 4], 0x46
mov byte [ebp - 0x13], 0xfa
mov byte [ebp - 3], 0x5e
mov byte [ebp - 0x12], 0xdb
mov byte [ebp - 0x11], 0xcb
call fcn.0041fbd4
lea eax, [ebp - 0x20]
push 0x1e
push eax
lea eax, [ebp - 0xc8]
push eax
call fcn.0041fbfc
lea eax, [ebp - 0xc8]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.0041fc9a
add esp, 0x24
xor ecx, ecx
cmp byte [ecx + ebp - 0x48], 0
lea eax, [ecx + ebp - 0x48]
jne 0x420b20
mov byte [eax], 1
inc ecx
cmp ecx, 0x10
jl 0x420b12
lea eax, [ebp - 0x70]
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.004208e0
movzx ax, byte [ebp + 8]
push eax
lea eax, [ebp - 0x70]
push eax
call fcn.00420686
push dword [ebp + 0xc]
call fcn.004208ad
push 0x1e
lea eax, [ebp - 0x20]
push 0
push eax
call fcn.0041ece2
and byte [ebp - 0x27], 0
add esp, 0x20
mov byte [ebp - 0x34], 0x47
mov byte [ebp - 0x33], 0x65
mov byte [ebp - 0x32], 0x74
mov byte [ebp - 0x31], 0x53
mov byte [ebp - 0x30], 0x79
mov byte [ebp - 0x2f], 0x73
mov byte [ebp - 0x2e], 0x74
mov byte [ebp - 0x2d], 0x65
mov byte [ebp - 0x2c], 0x6d
mov byte [ebp - 0x2b], 0x54
mov byte [ebp - 0x2a], 0x69
mov byte [ebp - 0x29], 0x6d
mov byte [ebp - 0x28], 0x65
call fcn.0041ed11
lea ecx, [ebp - 0x34]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
lea ecx, [ebp - 0x58]
push ecx
call eax
mov cx, word [ebp - 0x58]
mov eax, dword [ebp + 0x10]
xor edx, edx
mov dl, ch
mov byte [eax], cl
mov cx, word [ebp - 0x56]
mov byte [eax + 1], dl
xor edx, edx
mov byte [eax + 2], cl
mov dl, ch
mov byte [eax + 3], dl
leave
ret