joyce8/EMBER2024-capa huggingface dataset:
Function at 0x49f870
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x49f8d6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x49f8d6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x49f8b7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x49fc60
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x49fc98
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x4a08c0
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x4a0909
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x4a0d80
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x505ad0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004a0930
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004a09b0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004a09b0
lea ecx, [esi + 0xc]
call fcn.004f3f64
lea ecx, [esi + 0x10]
call fcn.004f3f64
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004a1f40
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004a1f40
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004a1f40
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004f3fd9
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004f3fd9
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4a5360
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xbc69e0]
xor edx, edx
cmp eax, edx
jne 0x4a5386
xor eax, eax
mov byte [eax + 0xbc68e0], al
inc eax
cmp eax, 0x100
jl 0x4a536e
mov dword [0xbc69e0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xbc68e0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4a5417
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 0x4a53ea
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 0x4a53b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x4a5420
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 0x4a5473
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 0x4a545a
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 0x4abe00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x505ece
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [esp + 0x18]
push esi
push edi
mov edi, ecx
mov ecx, dword [esp + 0x1c]
push eax
push ecx
mov ecx, edi
mov dword [esp + 0x10], edi
call fcn.004ac720
push 0x10
mov dword [esp + 0x18], 0
mov dword [edi], 0x9dde8c
call fcn.004f3d1a
mov esi, eax
add esp, 4
mov dword [esp + 0x20], esi
mov al, 1
test esi, esi
mov byte [esp + 0x14], al
je 0x4abe93
push 4
mov byte [esi + 8], al
mov dword [esi], 0
mov dword [esi + 4], 0
call fcn.004f3d1a
add esp, 4
mov dword [esp + 0x1c], eax
test eax, eax
mov byte [esp + 0x14], 2
je 0x4abe8c
push 0
mov ecx, eax
call fcn.004a2fa0
mov dword [esi + 0xc], eax
jmp 0x4abe95
xor eax, eax
mov dword [esi + 0xc], eax
jmp 0x4abe95
xor esi, esi
mov ecx, dword [esp + 0xc]
mov dword [edi + 0x30], esi
mov dword [edi + 0x34], 0
mov eax, edi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x10
ret 8
Function at 0x4c8e20
Capabilities:
Terminate process

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0xc]
test esi, esi
push edi
jne 0x4c8e30
mov esi, 1
push esi
call fcn.004df4e7
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x4c8e82
call fcn.004e000d
mov edi, eax
call fcn.004cb970
mov ecx, dword [edi]
mov dword [eax], ecx
mov eax, dword [esp + 0x14]
mov edi, eax
and edi, 8
je 0x4c8e66
mov edx, dword [0xad0768]
mov dword [0xad0764], edx
test al, 0x18
je 0x4c8e77
push esi
push 0x24
push 5
call fcn.004cc1c0
add esp, 0xc
test edi, edi
je 0x4c8e9d
push 1
call fcn.004e14b8
test byte [esp + 0x14], 0x20
je 0x4c8e9d
mov ecx, esi
mov edx, ecx
shr ecx, 2
xor eax, eax
mov edi, ebx
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
pop edi
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x4c9fa0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x2c
mov edx, dword [ebp + 0x10]
test edx, edx
push ebx
push esi
push edi
je 0x4ca094
cmp byte [edx], 0
je 0x4ca087
mov eax, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
add eax, 8
or ecx, 0xffffffff
mov dword [esp + 0xc], eax
xor eax, eax
mov edi, edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
lea ecx, [esp + 0x20]
push ecx
mov esi, ebx
call fcn.004c9f20
mov edi, dword [ebp + 0xc]
push 8
lea edx, [esp + 0x20]
push edi
push edx
call fcn.004c9f20
mov edx, dword [esp + 0x34]
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
xor eax, edx
push eax
xor ecx, dword [esp + 0x34]
push ecx
lea edx, [esp + 0x40]
push edx
call fcn.004c9e90
mov eax, dword [esp + 0x30]
add esp, 0x24
cmp edi, eax
jae 0x4ca051
sub eax, edi
mov edi, eax
lea eax, [esp + 0x20]
push eax
call fcn.004c9ed0
fmul qword [0xaa5f20]
push ecx
fstp qword [esp]
call fcn.004dde58
fadd qword [0xaa5f18]
add esp, 8
call fcn.004ddf28
mov byte [ebx], al
inc ebx
dec edi
jne 0x4ca024
lea ecx, [esp + 0x20]
push ecx
call fcn.004c9ed0
fmul qword [0xaa5f20]
push ecx
fstp qword [esp]
call fcn.004dde58
add esp, 8
call fcn.004ddf28
cmp esi, ebx
je 0x4ca07d
xor byte [esi], al
inc esi
cmp esi, ebx
jne 0x4ca076
mov byte [ebx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp + 8]
mov byte [edx], 0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 8]
pop edi
pop esi
mov byte [eax], 0
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4ca460
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
lea eax, [ebx + 0x134]
push edi
lea esi, [ebx + 0x34]
mov dword [esp + 0x14], eax
xor edi, edi
mov ecx, dword [ebx + 0x1c]
mov ebp, edi
and ebp, 0xff
mov al, byte [ecx + ebp + 1]
test al, 3
je 0x4ca490
mov byte [edi + esi], 2
jmp 0x4ca4c7
test al, 4
je 0x4ca49a
mov byte [edi + esi], 0xd
jmp 0x4ca4c7
mov edx, dword [ebx + 0x240]
push edi
push ebx
call dword [edx + 4]
add esp, 8
cmp eax, 1
jle 0x4ca4b3
mov byte [edi + esi], 2
jmp 0x4ca4c7
mov eax, dword [ebx + 0x1c]
test byte [eax + ebp + 1], 0x17
jne 0x4ca4c3
mov byte [edi + esi], 0x19
jmp 0x4ca4c7
mov byte [edi + esi], 1
inc edi
cmp edi, 0x100
jb 0x4ca477
mov ecx, dword [esp + 0x14]
mov al, 7
mov byte [esi + 0x21], al
mov byte [esi + 0x3d], al
mov byte [esi + 0x3e], al
mov al, 0x10
mov byte [esi + 0x7c], al
mov byte [esi + 0x26], al
mov byte [esi + 0x24], 2
mov byte [esi + 0x5f], 2
mov byte [esi + 0x27], 9
mov byte [esi + 0x2e], 0xf
mov byte [esi + 0x3c], 8
mov byte [esi + 0x23], 0xa
mov byte [esi + 0x3b], 0x15
mov byte [esi + 0x3a], 0x16
mov byte [esi], 0x11
mov byte [esi + 0x5c], 0x12
mov byte [esi + 0x2f], 0x13
mov byte [esi + 0x2a], 0x14
mov byte [esi + 0x40], 0x17
mov byte [esi + 0x60], 0x1a
mov byte [esi + 0x22], 0x20
mov eax, esi
sub ecx, esi
mov edi, 0x100
mov dl, byte [eax]
cmp dl, 2
je 0x4ca53b
cmp dl, 0xd
je 0x4ca53b
xor edx, edx
jmp 0x4ca540
mov edx, 1
mov byte [ecx + eax], dl
inc eax
dec edi
jne 0x4ca52b
mov al, 0x1d
mov byte [esi + 0x58], al
mov byte [esi + 0x78], al
mov al, 0x1f
pop edi
mov byte [esi + 0x62], 0x1e
mov byte [esi + 0x4e], al
mov byte [esi + 0x6e], al
pop esi
pop ebp
pop ebx
ret

Function at 0x4ca560
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push esi
push edi
push ebx
push 0x4000
call fcn.004c8e20
mov esi, eax
add esp, 8
test esi, esi
jne 0x4ca581
pop edi
pop esi
xor al, al
pop ebx
ret
mov eax, dword [esp + 0x10]
push ebx
push 0
push eax
call fcn.004cbbb0
mov edi, eax
add esp, 0xc
test edi, edi
jge 0x4ca5a6
push esi
call fcn.004c8eb0
add esp, 4
pop edi
pop esi
mov al, 1
pop ebx
ret
push ebp
push 0x4000
push esi
push edi
call fcn.004e2bbc
push ebx
push edi
mov ebp, eax
call fcn.004cbc20
push 0x4ca5e0
push ebp
push esi
call fcn.004ccf50
push esi
call fcn.004c8eb0
add esp, 0x24
pop ebp
pop edi
pop esi
xor al, al
pop ebx
ret
Function at 0x4cb8e0
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebx
push esi
push 0xbe4f60
xor bl, bl
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [0xbe4e80]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
jne 0x4cb95b
push 0x4c
push 1
call fcn.004e0435
mov esi, eax
add esp, 8
test esi, esi
jne 0x4cb923
push 0xbe4f60
mov bl, 1
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
mov al, bl
pop ebx
ret
mov ecx, dword [0xbe4e80]
push esi
push ecx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov eax, dword [0xbd6794]
inc eax
lea edx, [esi + 0xc]
mov dword [0xbd6794], eax
push edx
mov dword [esi + 0x30], eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
lea eax, [esi + 4]
push 0
push eax
call fcn.004cf490
add esp, 8
mov byte [esi + 0x3c], 1
push 0xbe4f60
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
mov al, bl
pop ebx
ret

Function at 0x4cbde0
Capabilities:
Read file on windows

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
mov dword [esp + 0x1c], edi
call fcn.004e000d
mov ebx, dword [esp + 0x14]
mov dword [eax], 0
mov eax, dword [esp + 0x18]
push edi
push eax
push ebx
call fcn.004e2bbc
mov esi, eax
add esp, 0xc
cmp esi, edi
je 0x4cbeda
call fcn.004e000d
cmp dword [eax], 0
je 0x4cbe27
call fcn.004e000d
mov ebp, dword [eax]
jmp 0x4cbe2a
or ebp, 0xffffffff
call fcn.004cb970
test esi, esi
mov dword [eax], ebp
jne 0x4cbe3f
call fcn.004e000d
cmp dword [eax], 4
je 0x4cbe8f
mov eax, dword [esp + 0x20]
test al, 0x1a
je 0x4cbe72
cmp esi, 0xffffffff
je 0x4cbeb4
test al, 6
je 0x4cbe72
call fcn.004cb970
mov ecx, dword [eax]
push ecx
push ebx
call fcn.004cf4c0
add esp, 4
push eax
push 0x24
push 9
call fcn.004cc1c0
mov eax, dword [esp + 0x30]
add esp, 0x10
cmp esi, 0xffffffff
je 0x4cbed2
test al, 6
je 0x4cbe80
test ah, 2
je 0x4cbed2
test esi, esi
jbe 0x4cbede
test ah, 2
je 0x4cbede
add dword [esp + 0x18], esi
sub edi, esi
call fcn.004e000d
mov edx, dword [esp + 0x18]
push edi
push edx
push ebx
mov dword [eax], 0
call fcn.004e2bbc
mov esi, eax
add esp, 0xc
cmp esi, edi
je 0x4cbeda
jmp 0x4cbe14
call fcn.004cb970
mov eax, dword [eax]
push eax
push ebx
call fcn.004cf4c0
add esp, 4
push eax
push 0x24
push 2
call fcn.004cc1c0
add esp, 0x10
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
ret
mov eax, dword [esp + 0x20]
test al, 6
je 0x4cbeeb
xor esi, esi
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
ret
test ah, 2
je 0x4cbef4
mov esi, dword [esp + 0x1c]
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
ret

Function at 0x4e28f4
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push dword [esp + 4]
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
cmp eax, 0xffffffff
jne 0x4e2914
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.004dff9a
pop ecx
or eax, 0xffffffff
ret
test al, 1
je 0x4e2937
test byte [esp + 8], 2
je 0x4e2937
call fcn.004e000d
mov dword [eax], 0xd
call fcn.004e0016
mov dword [eax], 5
jmp 0x4e2910
xor eax, eax
ret
Function at 0x4f63b9
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4f63f1
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.004f4434
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.004f440c
jmp 0x4f63fd
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4f7bb3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x4f7bf5
call fcn.004fe0a5
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x4f7bf5
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x4f7bec
xor eax, eax
jmp 0x4f7bfd
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.004f7c03
pop edi
pop esi
pop ebx
ret 4

Function at 0x4fe5d5
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4fe603
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x4fe621
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.004fe53b
jmp 0x4fe621
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4fe621
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.004fe53b
test edi, edi
mov eax, edi
jne 0x4fe60b
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x402100
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x403468
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x406018]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [ebx + 0x44], 0
je 0x402292
cmp byte [ebx + 0x49], 0
je 0x402292
mov eax, dword [ebx]
mov edx, dword [eax + 0xc]
push 0xffffffffffffffff
mov ecx, ebx
call edx
cmp eax, 0xffffffff
je 0x402286
lea esi, [ebp - 0x2c]
call fcn.00401fa0
mov dword [ebp - 4], 0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov edx, eax
cmp edi, 0x10
jae 0x402173
lea edx, [ebp - 0x2c]
mov eax, edx
lea ecx, [ebp - 0x30]
push ecx
mov ecx, dword [ebp - 0x1c]
add ecx, edx
push ecx
mov ecx, dword [ebx + 0x44]
push eax
lea eax, [ebx + 0x4c]
push eax
call dword [sym.imp.MSVCP100.dll_public:_int___thiscall_std::codecvt_char__char__int_::unshift_int___char___char___char___const]
sub eax, 0
je 0x4021ab
dec eax
je 0x4021af
sub eax, 2
lea esi, [ebp - 0x2c]
je 0x40228d
call fcn.00401350
xor al, al
jmp 0x402294
mov byte [ebx + 0x49], 0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov edx, eax
cmp edi, 0x10
jae 0x4021bf
lea edx, [ebp - 0x2c]
mov esi, dword [ebp - 0x30]
sub esi, edx
je 0x4021ed
cmp edi, 0x10
jae 0x4021ce
lea eax, [ebp - 0x2c]
mov edx, dword [ebx + 0x54]
push edx
push esi
push 1
push eax
call dword [sym.imp.MSVCR100.dll_fwrite]
add esp, 0x10
cmp esi, eax
jne 0x40227e
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
cmp byte [ebx + 0x49], 0
je 0x40228a
test esi, esi
jne 0x402167
mov ecx, dword [ebp - 0x1c]
or edx, 0xffffffff
sub edx, ecx
cmp edx, 8
jbe 0x4022af
lea esi, [ecx + 8]
cmp esi, 0xfffffffe
ja 0x4022af
cmp edi, esi
jae 0x402267
push ecx
push esi
lea eax, [ebp - 0x2c]
push eax
call fcn.004023c0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
test esi, esi
je 0x402167
mov ecx, eax
cmp edi, 0x10
jae 0x402243
lea ecx, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
xor eax, eax
mov dword [ecx + edx], eax
mov dword [ecx + edx + 4], eax
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
jae 0x40225e
lea eax, [ebp - 0x2c]
mov byte [eax + esi], 0
jmp 0x402161
test esi, esi
jne 0x402239
mov dword [ebp - 0x1c], esi
cmp edi, 0x10
jae 0x402276
lea eax, [ebp - 0x2c]
mov byte [eax], 0
jmp 0x402161
lea esi, [ebp - 0x2c]
call fcn.00401350
xor al, al
jmp 0x402294
lea esi, [ebp - 0x2c]
call fcn.00401350
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00402990
mov esp, ebp
pop ebp
ret
push str.string_too_long
call dword [sym.imp.MSVCP100.dll_void___cdecl_std::_Xlength_error_char_const__]
int3

Function at 0x402990
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x406018]
jne 0x40299a
repz ret
jmp fcn.00402dad
Function at 0x417f80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x484dcb
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.004757ac
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x418002
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004730ca
mov eax, dword [eax]
push 0x572204
push eax
call fcn.00465be4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00475a37
test bl, bl
je 0x418002
push 0x572204
lea ecx, [esp + 0xc]
call fcn.00475e13
push 0x575d68
lea ecx, [esp + 0xc]
call fcn.00475e13
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 0x41803e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00475a37
jmp 0x418109
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 0x4180c2
lea edx, [esp + 0x7c]
push 0x575d64
push edx
call fcn.00465be4
add esp, 8
test eax, eax
je 0x4180c2
lea eax, [esp + 0x7c]
push 0x575d60
push eax
call fcn.00465be4
add esp, 8
test eax, eax
je 0x4180c2
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 0x418052
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.00475a37
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 0x418900
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 0x418962
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 0x418970
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x484e4b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x57c468]
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 0x418aa8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4189d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00475a37
xor eax, eax
jmp 0x418b1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00475bc0
push esi
lea ecx, [esp + 0xc]
call fcn.00475e4f
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x575da0
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x418afd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00418900
test eax, eax
jne 0x418afd
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.00418900
test eax, eax
jne 0x418afd
lea eax, [esp + 0x14]
push 0x575d7c
push eax
call fcn.00466d90
mov esi, eax
add esp, 8
test esi, esi
jne 0x418adc
lea ecx, [esp + 0x14]
push 0x575d78
push ecx
call fcn.00466d10
mov esi, eax
add esp, 8
test esi, esi
jne 0x418adc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x418adf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00475b70
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4189ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00475a37
xor eax, eax
jmp 0x418b1f
mov byte [esi], 0
push 0x575d74
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.00475a37
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