joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40610d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
pushal
call 0x40611c
pop dword [ebp - 0x34]
mov eax, 0x40611c
sub dword [ebp - 0x34], eax
mov dword [ebp - 0x44], 0x3b8c4e67
sub dword [ebp - 0x44], 0xed3a091c
mov dword [ebp - 0x40], 0xdee105ad
sub dword [ebp - 0x40], 0xacadb968
mov dword [ebp - 0x3c], 0xdd5e2c26
add dword [ebp - 0x3c], 0x6eee1808
mov dword [ebp - 0x38], 0x810b35d
sub dword [ebp - 0x38], 0x810b35d
lea eax, [ebp - 0x44]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x34]
call dword [eax]
mov dword [ebp - 0x44], 0x59940d3e
sub dword [ebp - 0x44], 0xe521a3e8
mov dword [ebp - 0x40], 0xcb4472f9
add dword [ebp - 0x40], 0x7627ee7c
mov dword [ebp - 0x3c], 0x63f9c629
sub dword [ebp - 0x3c], 0x8a59bd
mov dword [ebp - 0x38], 0xac673f92
sub dword [ebp - 0x38], 0xac673f92
lea ebx, [ebp - 0x44]
push ebx
push eax
mov eax, 0x5fb6517a
add eax, 0xa08a1f86
add eax, dword [ebp - 0x34]
call dword [eax]
push 0x40
push 0x1000
push 0x389cb
push 0
call eax
mov ecx, 0x56c80656
add ecx, 0xa93849ae
xor edx, edx
add edx, eax
mov ebx, 0x410000
add ebx, dword [ebp - 0x34]
mov edi, 0xd1ee16b6
add dword [ebp - 0x30], edx
mov esi, dword [ebx]
xor dword [ebp - 0xc], 0x7e34dfb2
add esi, edi
sub dword [ebp - 0x10], 0x1cf2efe8
mov dword [edx], esi
add dword [ebp - 0x18], eax
add edx, 4
add ebx, 0x1784f850
add ebx, 0xe87b07b4
loop 0x40622a
add eax, 0x132e3
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x7c8d2f06
add ecx, 0x83b2d0fa
add ecx, dword [ebp - 0x34]
call ebx
leave
ret

Function at 0x4065b0
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x40c17c]
jne 0x4065ba
repz ret
jmp fcn.00406941
Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
push 4
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
cmp eax, 0
nop
nop
je 0x430072
nop
nop
nop
mov ebx, 0x408ecc
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x39721636
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x430060
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x4300d2
nop
mov ebx, 0x42e1d0
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
sub ecx, eax
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
mov esi, 0x42b77fa8
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x4017f0
Capabilities:
Get process heap flags

Disassembly:
push ebp
xor edx, edx
mov ebp, esp
push esi
push ebx
lea eax, [ebp - 0x24]
sub esp, 0x40
mov dword [esp + 0x10], eax
mov eax, 0x406ce8
mov dword [esp + 0xc], eax
mov eax, 1
mov dword [esp + 8], eax
mov dword [esp + 4], edx
mov dword [esp], 0x406cf8
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x18], 0x10
mov dword [ebp - 0x14], 0x6f
call sym._CoCreateInstance_20
sub esp, 0x14
test eax, eax
js 0x401940
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x24]
mov edx, dword [eax]
mov dword [esp + 4], ecx
mov dword [esp], eax
call dword [edx + 0xc]
sub esp, 8
test eax, eax
js 0x401910
mov eax, dword [ebp - 0x24]
lea ecx, [ebp - 0x20]
mov edx, dword [eax]
mov dword [esp + 4], ecx
mov dword [esp], eax
call dword [edx + 0x10]
sub esp, 8
test eax, eax
js 0x401910
mov ebx, 0x4c
mov esi, 8
mov dword [esp + 8], ebx
mov dword [esp + 4], esi
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0x18]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_HeapAlloc]
sub esp, 0xc
test eax, eax
mov ebx, eax
je 0x401910
mov eax, dword [ebp - 0x20]
lea ecx, [ebp - 0x1c]
mov edx, dword [eax]
mov dword [esp + 8], ecx
mov ecx, str.DxDiag_SystemInfo
mov dword [esp + 4], ecx
mov dword [esp], eax
call dword [edx + 0x14]
sub esp, 0xc
test eax, eax
js 0x401909
mov dword [esp + 4], ebx
mov eax, dword [ebp - 0x1c]
mov dword [esp], eax
call sym._fill_system_information
mov esi, eax
mov eax, dword [ebp - 0x1c]
mov edx, dword [eax]
mov dword [esp], eax
call dword [edx + 8]
sub esp, 4
test esi, esi
jne 0x401980
mov eax, ebx
call sym._free_dxdiag_information.part.0
mov eax, dword [ebp - 0x20]
test eax, eax
je 0x401922
mov edx, dword [eax]
mov dword [esp], eax
call dword [edx + 8]
sub esp, 4
mov ebx, dword [ebp - 0x24]
test ebx, ebx
je 0x401936
mov eax, dword [ebx]
mov dword [esp], ebx
xor ebx, ebx
call dword [eax + 8]
sub esp, 4
lea esp, [ebp - 8]
mov eax, ebx
pop ebx
pop esi
pop ebp
ret
test byte [section..data], 2
je 0x401910
mov dword [esp + 0x10], eax
mov eax, str.IDxDiagProvider_instance_creation_failed_with_0x_08lx_n
mov dword [esp + 0xc], eax
mov eax, str.collect_dxdiag_information
mov dword [esp + 8], eax
mov eax, section..data
mov dword [esp + 4], eax
mov dword [esp], 1
call sym._wine_dbg_log.constprop.0
jmp 0x401910
mov eax, dword [ebp - 0x20]
mov edx, dword [eax]
mov dword [esp], eax
call dword [edx + 8]
mov eax, dword [ebp - 0x24]
mov edx, dword [eax]
sub esp, 4
mov dword [esp], eax
call dword [edx + 8]
mov eax, ebx
sub esp, 4
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x402d20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
test eax, eax
je 0x402d90
cmp byte [esi + eax - 1], 0xa
mov ebx, eax
je 0x402d88
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x409484], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp], esi
mov dword [esp + 0xc], eax
mov eax, 1
mov dword [esp + 4], eax
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
xor eax, eax
jmp 0x402d4d
lea esp, [ebp - 8]
xor eax, eax
pop ebx
pop esi
pop ebp
ret
Function at 0x4033d0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0xf0
mov ebx, dword [ebp + 0xc]
mov dword [esp], ebx
call sym.___wine_dbg_get_channel_flags
movzx ecx, byte [ebp + 8]
movzx eax, al
sar eax, cl
test al, 1
je 0x4035a8
mov edx, dword [0x409484]
mov eax, dword fs:[0x18]
cmp dword [eax + 0x24], edx
je 0x403598
test byte [0x404068], 8
jne 0x403540
lea edi, [esp + 0x28]
mov esi, edi
test byte [0x404078], 8
jne 0x403500
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov ecx, str._04x:
mov dword [esp + 4], ecx
mov dword [esp], esi
mov dword [esp + 8], eax
call sym._sprintf_1
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x40345b
cmp dword [ebp + 8], 3
jbe 0x4034c0
mov dword [esp], 2
mov ebx, edi
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov esi, dword [ebx]
add ebx, 4
lea ecx, [esi - 0x1010101]
not esi
and ecx, esi
and ecx, 0x80808080
je 0x40346a
mov dword [esp + 0xc], eax
mov esi, ecx
mov eax, 1
mov dword [esp + 4], eax
shr esi, 0x10
test ecx, 0x8080
mov dword [esp], edi
cmove ecx, esi
lea esi, [ebx + 2]
mov dl, cl
cmove ebx, esi
add dl, cl
sbb ebx, 3
sub ebx, edi
mov dword [esp + 8], ebx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
mov edx, dword [ebp + 0x10]
add eax, esi
inc ebx
mov dword [esp + 0x10], ebx
mov dword [esp], eax
mov dword [esp + 0x14], edx
mov edx, dword [ebp + 8]
mov ecx, dword [edx*4 + 0x407d68]
mov edx, str._s:_s:_s
mov dword [esp + 8], edx
mov dword [esp + 0xc], ecx
mov ecx, edi
sub ecx, eax
add ecx, 0xc8
mov dword [esp + 4], ecx
call sym._snprintf.constprop.0
jmp 0x40345b
mov dword [esp], 0x404078
call sym.___wine_dbg_get_channel_flags
and al, 8
je 0x403430
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov ecx, str._04x:
mov dword [esp], esi
mov dword [esp + 4], ecx
mov dword [esp + 8], eax
call sym._sprintf_1
add esi, eax
jmp 0x403430
mov dword [esp], 0x404068
call sym.___wine_dbg_get_channel_flags
and al, 8
je 0x40341d
call dword [sym.imp.kernel32.dll_GetTickCount]
mov edx, 0x10624dd3
mov esi, str._3u._03u:
mov dword [esp + 4], esi
lea edi, [esp + 0x28]
mov dword [esp], edi
mov ecx, eax
mul edx
shr edx, 6
mov dword [esp + 8], edx
imul eax, edx, 0x3e8
sub ecx, eax
mov dword [esp + 0xc], ecx
call sym._sprintf_1
lea esi, [edi + eax]
jmp 0x403423
lea esp, [ebp - 0xc]
xor eax, eax
pop ebx
pop esi
pop edi
pop ebp
ret
mov eax, 0xffffffff
jmp 0x4034b8
Function at 0x403620
Capabilities:
Accept command line arguments
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete dl
movzx edx, dl
inc edx
mov dword [esp], edx
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call sym._wmain
mov dword [esp], eax
call sym._exit
nop
nop

Function at 0x403690
Capabilities:
Accept command line arguments
Encrypt data using rc4 prga

Disassembly:
lea ecx, [esp + 4]
and esp, 0xfffffff0
push dword [ecx - 4]
push ebp
mov ebp, esp
push edi
push esi
push ebx
push ecx
sub esp, 0x68
call dword [sym.imp.kernel32.dll_GetCommandLineW]
mov ebx, eax
movzx eax, word [eax]
test eax, eax
je 0x403721
cmp eax, 9
je 0x403710
cmp eax, 0x20
je 0x403710
xor edi, edi
xor esi, esi
jmp 0x4036d0
cmp eax, 0x5c
je 0x403788
cmp eax, 0x22
je 0x403770
xor esi, esi
movzx eax, word [ebx + 2]
add ebx, 2
test eax, eax
je 0x403721
cmp eax, 9
sete cl
cmp eax, 0x20
sete dl
or cl, dl
je 0x4036d0
test edi, 1
jne 0x4036d0
mov esi, esi
lea edi, [edi]
movzx eax, word [ebx + 2]
add ebx, 2
cmp eax, 9
je 0x403710
cmp eax, 0x20
je 0x403710
lea eax, [ebp - 0x5c]
mov dword [esp], eax
call dword [sym.imp.kernel32.dll_GetStartupInfoW]
sub esp, 4
test byte [ebp - 0x30], 1
je 0x403790
movzx esi, word [ebp - 0x2c]
mov dword [esp], 0
call dword [sym.imp.kernel32.dll_GetModuleHandleW]
xor edx, edx
sub esp, 4
mov dword [esp + 0xc], esi
mov dword [esp + 8], ebx
mov dword [esp + 4], edx
mov dword [esp], eax
call sym._wWinMain_16
sub esp, 0x10
lea esp, [ebp - 0x10]
pop ecx
pop ebx
pop esi
pop edi
pop ebp
lea esp, [ecx - 4]
ret
and esi, 1
jne 0x4036e2
xor edi, 1
jmp 0x4036e4
inc esi
jmp 0x4036e4
mov word [ebp - 0x2c], 1
mov esi, 1
jmp 0x40373a
Function at 0x405f90
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47794b
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.0046c858
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x406012
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046a7a7
mov eax, dword [eax]
push 0x48c1c0
push eax
call fcn.0045cae4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0046cae3
test bl, bl
je 0x406012
push 0x48c1c0
lea ecx, [esp + 0xc]
call fcn.0046ce73
push 0x48fd08
lea ecx, [esp + 0xc]
call fcn.0046ce73
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 0x40604e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0046cae3
jmp 0x406119
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 0x4060d2
lea edx, [esp + 0x7c]
push 0x48fd04
push edx
call fcn.0045cae4
add esp, 8
test eax, eax
je 0x4060d2
lea eax, [esp + 0x7c]
push 0x48fd00
push eax
call fcn.0045cae4
add esp, 8
test eax, eax
je 0x4060d2
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 0x406062
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.0046cae3
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 0x406910
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 0x406972
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 0x406980
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4779cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49bbe0]
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 0x406ab8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4069e6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046cae3
xor eax, eax
jmp 0x406b2f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0046cc20
push esi
lea ecx, [esp + 0xc]
call fcn.0046ceaf
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 0x406b0d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00406910
test eax, eax
jne 0x406b0d
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 accept
mov ecx, edi
call fcn.00406910
test eax, eax
jne 0x406b0d
lea eax, [esp + 0x14]
push 0x48fd1c
push eax
call fcn.0045db20
mov esi, eax
add esp, 8
test esi, esi
jne 0x406aec
lea ecx, [esp + 0x14]
push 0x48fd18
push ecx
call fcn.0045daa0
mov esi, eax
add esp, 8
test esi, esi
jne 0x406aec
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x406aef
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0046cbd0
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4069fe
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0046cae3
xor eax, eax
jmp 0x406b2f
mov byte [esi], 0
push 0x48fd14
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.0046cae3
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 0x417360
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 0x4173ce
cmp si, 0x69
ja 0x4173ce
add esi, 0xffd0
cmp si, 0x11
je 0x41739e
push 0x11
call edi
test ax, ax
jge 0x41739e
or esi, 0x2000
cmp si, 0x10
je 0x4173b3
push 0x10
call edi
test ax, ax
jge 0x4173b3
or esi, 0x4000
cmp si, 0x12
je 0x4173c8
push 0x12
call edi
test ax, ax
jge 0x4173c8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4173db
mov esi, 0xbd
jmp 0x41738f
cmp si, 0x6e
jne 0x4173e8
mov esi, 0xbe
jmp 0x41738f
cmp si, 0x6f
jne 0x417389
mov esi, 0xbf
jmp 0x41738f

Function at 0x418a40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4ac228]
xor edx, edx
cmp eax, edx
jne 0x418a66
xor eax, eax
mov byte [eax + 0x4ac128], al
inc eax
cmp eax, 0x100
jl 0x418a4e
mov dword [0x4ac228], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4ac128
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x418af7
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 0x418aca
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 0x418a98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x418b00
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 0x418b53
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 0x418b3a
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 0x41f590
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 0x41f728
cmp ebp, ebx
jle 0x41f728
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 0x41f5ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x41f5f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x41f604
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x41f60b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0046c824
add esp, 4
cmp eax, ebx
je 0x41f62c
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.0046c824
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 0x41f71e
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 0x41f705
mov al, byte [edx]
cmp al, 0xc0
jbe 0x41f6f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x41f6e6
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 0x41f6f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x41f6f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x41f690
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 0x41f681
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 0x422790
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x478ed8
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 0x4227c9
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.004741d1
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.0047421d
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.00422850
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047425a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24