joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401000
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x40c
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov eax, ebx
push edi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x401017
sub eax, edx
mov dword [esp + 0xc], eax
je 0x4010b0
mov eax, ebx
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x401030
sub eax, edx
cmp eax, 5
ja 0x4010b0
push 0x14522
call fcn.00401a6f
add esp, 4
test eax, eax
je 0x40105c
push 0
mov ecx, eax
call fcn.004010c0
mov esi, eax
jmp 0x40105e
xor esi, esi
xor eax, eax
mov ecx, 0x100
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
push ebx
stosb byte es:[edi], al
lea eax, [esp + 0x14]
push str.server.sa_mp.com_0.3.7_announce__s
push eax
call fcn.00401a17
add esp, 0xc
push str.Bonus
push 0
lea ecx, [esp + 0x18]
push ecx
push 1
mov ecx, esi
call fcn.004018f0
test esi, esi
je 0x4010a8
mov ecx, esi
call fcn.00401150
push esi
call fcn.00401a12
add esp, 4
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x10

Function at 0x4010c0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
push edi
xor eax, eax
mov ecx, 0x1181
lea edi, [esi + 4]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
xor eax, eax
mov ecx, 0x3f84
lea edi, [esi + 0x460a]
rep stosd dword es:[edi], eax
lea edx, [esi + 0x1441e]
mov dword [esi + 0x1451e], eax
mov ecx, 0x40
mov edi, edx
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x19c]
test eax, eax
je 0x40111d
mov dword [esi + 0x1451e], 1
sub edx, eax
mov cl, byte [eax]
mov byte [edx + eax], cl
inc eax
test cl, cl
jne 0x401113
lea eax, [esp + 8]
push eax
push 0x202
mov dword [esi + 0x1441a], 0
mov dword [esi], 0xffffffff
call sub.WSOCK32.dll_WSAStartup
pop edi
mov eax, esi
pop esi
add esp, 0x190
ret 4
Function at 0x4017d0
Capabilities:
Send data
Send data on socket
Send http request
Send http request with host header

Disassembly:
mov eax, 0x4000
call fcn.00401f80
push esi
mov esi, ecx
mov eax, dword [esi + 0x1451e]
test eax, eax
push edi
lea edi, [esi + 0xa]
je 0x4017f9
movzx ecx, word [esi + 4]
lea eax, [esi + 0x1441e]
push eax
push ecx
jmp 0x401800
movzx edx, word [esi + 4]
push 0
push edx
mov ecx, esi
push edi
call fcn.00401680
test al, al
je 0x4018df
mov eax, dword [esi + 6]
dec eax
je 0x40187b
dec eax
je 0x40183b
dec eax
jne 0x4018a1
push edi
lea eax, [esi + 0x450a]
push eax
push str.SAMP_0.30
lea ecx, [esi + 0x10a]
push ecx
push str.HEAD__s_HTTP_1.0_r_nAccept:___r_nUser_Agent:__s_r_nReferer:_http:___s_r_nHost:__s_r_n_r_n
jmp 0x401894
lea edx, [esi + 0x50a]
mov eax, edx
push ebx
lea ebx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x401847
push edx
sub eax, ebx
push eax
push edi
lea eax, [esi + 0x450a]
push eax
push str.SAMP_0.30
lea ecx, [esi + 0x10a]
push ecx
lea edx, [esp + 0x24]
push str.POST__s_HTTP_1.0_r_nAccept:___r_nUser_Agent:__s_r_nReferer:_http:___s_r_nHost:__s_r_nContent_type:_application_x_www_form_urlencoded_r_nContent_length:__u_r_n_r_n_s
push edx
call fcn.00401a17
add esp, 0x20
pop ebx
jmp 0x4018a1
push edi
lea eax, [esi + 0x450a]
push eax
push str.SAMP_0.30
lea ecx, [esi + 0x10a]
push ecx
push str.GET__s_HTTP_1.0_r_nAccept:___r_nUser_Agent:__s_r_nReferer:_http:___s_r_nHost:__s_r_n_r_n
lea edx, [esp + 0x1c]
push edx
call fcn.00401a17
add esp, 0x18
lea eax, [esp + 8]
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4018a8
mov ecx, dword [esi]
push 0
sub eax, edx
push eax
lea eax, [esp + 0x10]
push eax
push ecx
call sub.WSOCK32.dll_send
test eax, eax
jge 0x4018d8
pop edi
mov dword [esi + 0x1441a], 4
pop esi
add esp, 0x4000
ret
mov ecx, esi
call fcn.00401350
pop edi
pop esi
add esp, 0x4000
ret

Function at 0x402fba
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
inc esi
cmp dword [0x409738], esi
push edi
jne 0x402fda
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
cmp dword [ebp + 0xc], 0
mov al, byte [ebp + 0x10]
mov dword [0x409734], esi
mov byte [0x409730], al
jne 0x403040
mov ecx, dword [0x40ac88]
test ecx, ecx
je 0x403021
mov eax, dword [0x40ac84]
sub eax, 4
cmp eax, ecx
jmp 0x40301a
mov eax, dword [eax]
test eax, eax
je 0x40300c
call eax
mov eax, dword [0x40ac84]
sub eax, 4
cmp eax, dword [0x40ac88]
mov dword [0x40ac84], eax
jae 0x403004
mov eax, 0x409020
mov esi, 0x409028
cmp eax, esi
mov edi, eax
jae 0x403040
mov eax, dword [edi]
test eax, eax
je 0x403039
call eax
add edi, 4
cmp edi, esi
jb 0x403031
mov eax, 0x40902c
mov esi, 0x409030
cmp eax, esi
mov edi, eax
jae 0x40305f
mov eax, dword [edi]
test eax, eax
je 0x403058
call eax
add edi, 4
cmp edi, esi
jb 0x403050
cmp dword [ebp + 0x10], 0
pop edi
pop esi
jne 0x403079
push dword [ebp + 8]
mov dword [0x409738], 1
call fcn.00402f20
pop ebp
ret
Function at 0x4030bb
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x409430]
mov ecx, dword [ebp + 0x94]
push ebx
push esi
mov dword [ebp + 0x88], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x409060]
je 0x4030f0
inc eax
cmp eax, 0x13
jb 0x4030e1
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x409060]
jne 0x403216
mov eax, dword [0x4096e8]
cmp eax, 1
je 0x4031ee
cmp eax, edx
jne 0x403120
cmp dword [0x409054], 1
je 0x4031ee
cmp ecx, 0xfc
je 0x403216
push 0x104
lea eax, [ebp - 0x80]
push eax
push edx
mov byte [ebp + 0x84], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x403156
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.00405620
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.00404af0
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40318a
mov eax, edi
push eax
call fcn.00404af0
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x407794
push edi
call fcn.00405720
add esp, 0x10
push edi
call fcn.00404af0
push dword [esi + 0x409064]
mov ebx, eax
call fcn.00404af0
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00401f80
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00405620
push edi
push ebx
call fcn.00405630
push 0x407168
push ebx
call fcn.00405630
push dword [esi + 0x409064]
push ebx
call fcn.00405630
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.00405518
add esp, 0x2c
jmp 0x403216
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x409064]
push dword [esi]
call fcn.00404af0
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
lea esp, [ebp - 0x8c]
mov ecx, dword [ebp + 0x88]
call fcn.00404c12
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x4047d4
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x39c]
sub esp, 0x41c
mov ecx, dword [ebp + 0x3a4]
cmp ecx, dword [0x40ab68]
mov eax, dword [0x409430]
push ebx
push esi
mov dword [ebp + 0x398], eax
push edi
jae 0x40499a
mov eax, ecx
sar eax, 5
lea ebx, [eax*4 + 0x40ab80]
mov eax, dword [ebx]
mov esi, ecx
and esi, 0x1f
shl esi, 3
mov al, byte [eax + esi + 4]
test al, 1
mov dword [ebp - 0x80], ebx
je 0x40499a
xor edi, edi
cmp dword [ebp + 0x3ac], edi
mov dword [ebp - 0x74], edi
mov dword [ebp - 0x7c], edi
jne 0x40483e
xor eax, eax
jmp 0x4049ae
test al, 0x20
je 0x40484f
push 2
push edi
push edi
push ecx
call fcn.00405ee7
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x404924
cmp dword [ebp + 0x3ac], edi
mov eax, dword [ebp + 0x3a8]
mov dword [ebp - 0x70], eax
mov dword [ebp + 0x3a4], edi
jbe 0x40496b
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp + 0x3a8]
lea eax, [ebp - 0x6c]
cmp ecx, dword [ebp + 0x3ac]
jae 0x4048b1
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x4048a2
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc edi
mov ebx, dword [ebp - 0x80]
mov byte [eax], dl
inc eax
inc edi
cmp edi, 0x400
jl 0x404884
mov edi, eax
lea eax, [ebp - 0x6c]
sub edi, eax
push 0
lea eax, [ebp - 0x78]
push eax
push edi
lea eax, [ebp - 0x6c]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4048f1
mov eax, dword [ebp - 0x78]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x4048fd
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp + 0x3a8]
xor edi, edi
cmp eax, dword [ebp + 0x3ac]
jb 0x404878
jmp 0x4048ff
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
xor edi, edi
mov eax, dword [ebp - 0x74]
cmp eax, edi
jne 0x404995
cmp dword [ebp + 0x3a4], edi
je 0x40496b
push 5
pop eax
cmp dword [ebp + 0x3a4], eax
jne 0x40495d
mov dword [0x4096f0], eax
jmp 0x4049a1
push edi
lea ecx, [ebp - 0x78]
push ecx
push dword [ebp + 0x3ac]
push dword [ebp + 0x3a8]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x40494f
mov eax, dword [ebp - 0x78]
mov dword [ebp + 0x3a4], edi
mov dword [ebp - 0x74], eax
jmp 0x4048ff
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp + 0x3a4], eax
jmp 0x4048ff
push dword [ebp + 0x3a4]
call fcn.004052f0
pop ecx
jmp 0x4049ab
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x404983
mov eax, dword [ebp + 0x3a8]
cmp byte [eax], 0x1a
je 0x404837
mov dword [0x4096ec], 0x1c
mov dword [0x4096f0], edi
jmp 0x4049ab
sub eax, dword [ebp - 0x7c]
jmp 0x4049ae
and dword [0x4096f0], 0
mov dword [0x4096ec], 9
or eax, 0xffffffff
mov ecx, dword [ebp + 0x398]
pop edi
pop esi
pop ebx
call fcn.00404c12
add ebp, 0x39c
leave
ret
Function at 0x405518
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x40986c], ebx
push esi
push edi
jne 0x405598
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x4055d3
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
mov dword [0x40986c], eax
je 0x4055d3
push str.GetActiveWindow
push edi
call esi
push str.GetLastActivePopup
push edi
mov dword [0x409870], eax
call esi
cmp dword [0x4096f8], 2
mov dword [0x409874], eax
jne 0x405598
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x40987c], eax
je 0x405598
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x409878], eax
mov eax, dword [0x409878]
test eax, eax
je 0x4055dd
call eax
test eax, eax
je 0x4055c4
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x40987c]
test eax, eax
je 0x4055c4
test byte [ebp - 8], 1
jne 0x4055dd
cmp dword [0x409704], 4
jb 0x4055d7
or byte [ebp + 0x12], 0x20
jmp 0x4055fc
xor eax, eax
jmp 0x40560c
or byte [ebp + 0x12], 4
jmp 0x4055fc
mov eax, dword [0x409870]
test eax, eax
je 0x4055fc
call eax
mov ebx, eax
test ebx, ebx
je 0x4055fc
mov eax, dword [0x409874]
test eax, eax
je 0x4055fc
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x40986c]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x405cbe
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi + 8]
test bl, 3
jne 0x405cec
mov eax, dword fs:[0x18]
mov dword [ebp + 8], eax
mov eax, dword [ebp + 8]
mov ecx, dword [eax + 8]
cmp ebx, ecx
mov dword [ebp - 4], ecx
jb 0x405cf3
cmp ebx, dword [eax + 4]
jae 0x405cf3
xor eax, eax
jmp 0x405ee3
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x405d04
xor eax, eax
inc eax
jmp 0x405ee2
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x405d1a
cmp ecx, edx
jae 0x405e5f
cmp dword [eax + 4], 0
je 0x405d23
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x405d0b
cmp dword [ebp + 8], 0
je 0x405d45
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x405e5f
cmp eax, esi
jae 0x405e5f
mov eax, dword [0x409880]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x405d6a
cmp dword [esi*4 + 0x409888], edi
je 0x405e63
inc esi
cmp esi, eax
jl 0x405d58
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x405edf
cmp dword [ebp - 8], 0x1000000
jne 0x405edf
test byte [ebp - 0xc], 0xcc
je 0x405de8
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x405edf
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x405edf
cmp word [eax + 0x18], 0x10b
jne 0x405edf
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x405edf
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x405de8
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x405de8
test byte [ecx + 0x27], 0x80
jne 0x405e5f
push 1
push 0x4098c8
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x405cfc
mov ecx, dword [0x409880]
test ecx, ecx
mov edx, ecx
jle 0x405e1c
lea eax, [ecx*4 + 0x409884]
cmp dword [eax], edi
je 0x405e1c
dec edx
sub eax, 4
test edx, edx
jg 0x405e10
test edx, edx
jne 0x405e4d
push 0xf
pop ebx
cmp ecx, ebx
jg 0x405e29
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x405e41
lea eax, [edx*4 + 0x409888]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x405e2f
cmp ecx, 0x10
jge 0x405e4d
inc ecx
mov dword [0x409880], ecx
push 0
push 0x4098c8
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x405cfc
xor eax, eax
jmp 0x405ee2
test esi, esi
jle 0x405cfc
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x4098c8
call ebx
test eax, eax
jne 0x405cfc
cmp dword [esi*4 + 0x409888], edi
je 0x405eb9
mov eax, dword [0x409880]
lea esi, [eax - 1]
test esi, esi
jl 0x405ea7
cmp dword [esi*4 + 0x409888], edi
je 0x405ea3
dec esi
jns 0x405e97
test esi, esi
jge 0x405eb7
cmp eax, 0x10
jge 0x405eb2
inc eax
mov dword [0x409880], eax
lea esi, [eax - 1]
jmp 0x405eb9
je 0x405ed1
xor ecx, ecx
test esi, esi
jl 0x405ed1
lea eax, [ecx*4 + 0x409888]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x405ebf
push 0
push 0x4098c8
call ebx
jmp 0x405cfc
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x40641c
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push ebx
push esi
push edi
push 4
pop eax
call fcn.00401f80
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4064b7
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0x4c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov ecx, dword [ebp - 0x48]
mov eax, dword [0x4096f8]
lea edi, [ecx - 1]
not edi
and edi, esi
sub edi, ecx
mov esi, eax
dec esi
neg esi
sbb esi, esi
and esi, 0xfffffff1
add esi, 0x11
imul esi, ecx
add esi, ebx
cmp edi, esi
mov dword [ebp - 8], ecx
jb 0x4064b7
cmp eax, 1
je 0x4064d8
mov dword [ebp - 4], ebx
mov ebx, 0x1000
push 0x1c
lea eax, [ebp - 0x28]
push eax
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4064b7
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x406484
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4064b3
xor eax, eax
inc eax
jmp 0x4064f7
cmp edi, eax
jae 0x4064bb
xor eax, eax
jmp 0x4064f7
cmp eax, esi
jae 0x4064c2
mov dword [ebp - 4], esi
push 4
push ebx
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov eax, dword [0x4096f8]
jmp 0x4064db
mov dword [ebp - 4], edi
dec eax
neg eax
sbb eax, eax
and eax, 0x103
lea ecx, [ebp - 0xc]
push ecx
inc eax
push eax
push dword [ebp - 8]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea esp, [ebp - 0x58]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x405b10
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46ccfb
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.00461759
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x405b92
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045f5b2
mov eax, dword [eax]
push 0x4870e0
push eax
call fcn.004496c0
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004619e4
test bl, bl
je 0x405b92
push 0x4870e0
lea ecx, [esp + 0xc]
call fcn.00461d74
push 0x48ac28
lea ecx, [esp + 0xc]
call fcn.00461d74
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 0x405bce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004619e4
jmp 0x405c99
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 0x405c52
lea edx, [esp + 0x7c]
push 0x48ac24
push edx
call fcn.004496c0
add esp, 8
test eax, eax
je 0x405c52
lea eax, [esp + 0x7c]
push 0x48ac20
push eax
call fcn.004496c0
add esp, 8
test eax, eax
je 0x405c52
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 0x405be2
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.004619e4
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 0x406490
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 0x4064f2
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 0x406500
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46cd7b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x49135c]
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 0x406638
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x406566
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004619e4
xor eax, eax
jmp 0x4066af
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00461b21
push esi
lea ecx, [esp + 0xc]
call fcn.00461db0
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 0x40668d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00406490
test eax, eax
jne 0x40668d
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 closesocket
mov ecx, edi
call fcn.00406490
test eax, eax
jne 0x40668d
lea eax, [esp + 0x14]
push 0x48ac3c
push eax
call fcn.0044a7d5
mov esi, eax
add esp, 8
test esi, esi
jne 0x40666c
lea ecx, [esp + 0x14]
push 0x48ac38
push ecx
call fcn.0044a610
mov esi, eax
add esp, 8
test esi, esi
jne 0x40666c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40666f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00461ad1
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40657e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004619e4
xor eax, eax
jmp 0x4066af
mov byte [esi], 0
push 0x48ac34
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.004619e4
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 0x40cb36
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
mov eax, dword [esi + 0x3ac]
test eax, eax
jne 0x40cb5e
lea eax, [esp + 4]
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
inc eax
mov dword [esi + 0x3ac], eax
pop esi
add esp, 0x190
ret
Function at 0x416c90
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 0x416cfe
cmp si, 0x69
ja 0x416cfe
add esi, 0xffd0
cmp si, 0x11
je 0x416cce
push 0x11
call edi
test ax, ax
jge 0x416cce
or esi, 0x2000
cmp si, 0x10
je 0x416ce3
push 0x10
call edi
test ax, ax
jge 0x416ce3
or esi, 0x4000
cmp si, 0x12
je 0x416cf8
push 0x12
call edi
test ax, ax
jge 0x416cf8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x416d0b
mov esi, 0xbd
jmp 0x416cbf
cmp si, 0x6e
jne 0x416d18
mov esi, 0xbe
jmp 0x416cbf
cmp si, 0x6f
jne 0x416cb9
mov esi, 0xbf
jmp 0x416cbf

Function at 0x418370
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49fad8]
xor edx, edx
cmp eax, edx
jne 0x418396
xor eax, eax
mov byte [eax + 0x49f9d8], al
inc eax
cmp eax, 0x100
jl 0x41837e
mov dword [0x49fad8], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49f9d8
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x418427
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 0x4183fa
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 0x4183c8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4184a0
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 0x4184f3
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 0x4184da
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