joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40b8a4
Capabilities:
Receive data
Receive data on socket
Resolve dns
Send data
Send data on socket
Set socket configuration

Disassembly:
push ecx
push ebx
push esi
mov esi, ecx
mov eax, dword [esi]
or ebx, 0xffffffff
cmp eax, ebx
mov dword [esp + 8], ebx
jne 0x40b8bd
mov eax, ebx
jmp 0x40ba55
mov ecx, dword [esp + 0x1c]
push ebp
push edi
mov edi, dword [sym.imp.WS2_32.dll_setsockopt]
push 4
mov dword [esi + 0x2c], ecx
lea ecx, [esp + 0x24]
push ecx
push 0x1006
mov ebp, 0xffff
push ebp
push eax
call edi
cmp eax, ebx
je 0x40b8fa
push 4
lea eax, [esp + 0x24]
push eax
push 0x1005
push ebp
push dword [esi]
call edi
cmp eax, ebx
jne 0x40b901
mov eax, ebx
jmp 0x40ba53
push 0x10
lea ebp, [esi + 4]
push 0
push ebp
call fcn.0041e290
add esp, 0xc
push dword [esp + 0x18]
mov word [ebp], 2
call dword [sym.imp.WS2_32.dll_inet_addr]
cmp eax, ebx
lea edi, [esi + 8]
mov dword [edi], eax
jne 0x40b955
push dword [esp + 0x18]
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ebx, eax
test ebx, ebx
je 0x40b98b
movsx eax, word [ebx + 0xa]
push eax
mov eax, dword [ebx + 0xc]
push dword [eax]
push edi
call fcn.0041c8f0
mov ax, word [ebx + 8]
add esp, 0xc
mov word [ebp], ax
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
add dword [esi + 0x2c], 0xc
mov edi, 0x400
push edi
push 8
call ebx
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
push edi
push 8
mov dword [esi + 0x24], eax
call ebx
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov dword [esi + 0x28], eax
mov eax, dword [esi + 0x24]
xor ebx, ebx
cmp eax, ebx
jne 0x40b993
or eax, 0xffffffff
jmp 0x40ba53
push edi
push ebx
push eax
call fcn.0041e290
add esp, 0xc
push dword [esi + 0x2c]
mov ecx, esi
push dword [esi + 0x24]
call fcn.0040b7b3
cmp dword [esp + 0x1c], ebx
mov dword [esp + 0x18], ebx
jle 0x40ba4f
mov eax, dword [esi + 0x24]
and word [eax + 2], 0
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, dword [esi + 0x24]
mov dword [ecx + 8], eax
push dword [esi + 0x2c]
mov ebx, dword [esi + 0x24]
push ebx
mov ecx, esi
call fcn.0040b7d2
push 0x10
mov word [ebx + 2], ax
pop ebx
push ebx
push ebp
push 0
push dword [esi + 0x2c]
push dword [esi + 0x24]
push dword [esi]
call dword [sym.imp.WS2_32.dll_sendto]
cmp eax, 0xffffffff
je 0x40ba19
lea eax, [esp + 0x24]
push eax
mov dword [esp + 0x28], ebx
lea ebx, [esi + 0x14]
push ebx
push 0
push edi
push dword [esi + 0x28]
push dword [esi]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp eax, 0xffffffff
jne 0x40ba28
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x274c
jne 0x40ba4f
jmp 0x40ba3d
push ebx
push eax
push dword [esi + 0x28]
mov ecx, esi
call fcn.0040b824
cmp eax, 0xffffffff
mov dword [esp + 0x10], eax
jne 0x40ba53
inc dword [esp + 0x18]
mov eax, dword [esp + 0x18]
cmp eax, dword [esp + 0x1c]
jl 0x40b9b9
mov eax, dword [esp + 0x10]
pop edi
pop ebp
pop esi
pop ebx
pop ecx
ret 0x10
Function at 0x4142c4
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [ebp + 0xc], ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
je 0x414317
call fcn.00437e7e
mov edi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, ebx
je 0x414317
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
mov dword [ebp - 8], eax
jne 0x41430d
xor eax, eax
jmp 0x414430
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], ebx
mov ebx, dword [ebp + 8]
mov edi, dword [ebp + 0x10]
mov dword [ebp - 0xc], 1
je 0x414347
mov eax, dword [esi]
push edi
push dword [ebp - 4]
mov ecx, esi
push ebx
call dword [eax + 0x1c]
cmp dword [ebp - 8], 0
mov dword [ebp - 0xc], eax
je 0x414347
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebx + 0x48]
test eax, eax
je 0x41442d
mov ecx, dword [eax + 0x40]
and dword [ebp + 0xc], 0
test ecx, ecx
mov dword [ebp + 8], ecx
mov dword [ebp - 8], ecx
je 0x414374
lea ecx, [eax + 0x3c]
lea eax, [ebp + 8]
push eax
call fcn.00414eba
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
xor eax, eax
cmp dword [edi + 8], eax
mov dword [ebp - 4], eax
jbe 0x41442d
mov ecx, dword [ebp + 0xc]
test ecx, ecx
je 0x4143bd
mov ecx, dword [ecx + 4]
mov edx, dword [edi + 0xc]
mov ecx, dword [ecx + 0x28]
cmp ecx, dword [edx + eax*8]
jne 0x4143bd
mov eax, dword [ebp + 8]
test eax, eax
mov dword [ebp - 8], eax
je 0x4143b7
mov ecx, dword [ebx + 0x48]
lea eax, [ebp + 8]
add ecx, 0x3c
push eax
call fcn.00414eba
mov eax, dword [eax]
mov dword [ebp + 0xc], eax
jmp 0x41441d
and dword [ebp + 0xc], 0
jmp 0x41441d
mov ecx, dword [edi + 0xc]
shl eax, 3
cmp dword [eax + ecx], 0
mov dword [ebp - 0x10], eax
je 0x41441d
push 0xc
call fcn.0042edcf
mov esi, eax
test esi, esi
pop ecx
je 0x4143ff
mov eax, dword [edi + 0xc]
mov edx, dword [ebp - 0x10]
mov ecx, dword [ebx + 0x1c]
add eax, edx
push dword [eax]
mov edi, dword [eax + 4]
push ecx
call dword [sym.imp.USER32.dll_GetDlgItem]
and dword [esi + 4], 0
mov dword [esi + 8], edi
mov edi, dword [ebp + 0x10]
mov dword [esi], eax
jmp 0x414401
xor esi, esi
mov ecx, dword [ebx + 0x48]
add ecx, 0x3c
cmp dword [ebp - 8], 0
push esi
je 0x414418
push dword [ebp - 8]
call fcn.0042de50
jmp 0x41441d
call fcn.0042de27
mov eax, dword [ebp - 4]
inc eax
cmp eax, dword [edi + 8]
mov dword [ebp - 4], eax
jb 0x414382
mov eax, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x41dc2f
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
mov edi, dword [ebp + 0x10]
xor ebx, ebx
test edi, edi
jne 0x41dc4c
call fcn.0041ed43
mov dword [eax], 0x16
xor eax, eax
jmp 0x41dcb6
push esi
push 0x8c
push 1
call fcn.00420814
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x41dca1
push esi
call fcn.004208f5
mov eax, dword [ebp + 0x14]
or dword [esi + 4], 0xffffffff
mov dword [esi + 0x50], eax
mov eax, dword [ebp + 0x1c]
test eax, eax
pop ecx
mov dword [esi + 0x4c], edi
jne 0x41dc7f
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x41db9a
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x41dcb5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.0041e2f0
test ebx, ebx
pop ecx
je 0x41dcb3
push ebx
call fcn.0041ed55
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x41f10f
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.0041eac0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x41f1aa
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 [0x1852858]
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 0x41f1aa
cmp eax, 1
je 0x41f1cb
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 0x41f1aa
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x41f177
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x41f1a6
xor eax, eax
inc eax
jmp 0x41f1ea
cmp edi, eax
jae 0x41f1ae
xor eax, eax
jmp 0x41f1ea
cmp eax, esi
jae 0x41f1b5
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 [0x1852858]
jmp 0x41f1ce
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 0x41f3ae
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x442c20
call fcn.0041f1f4
mov edi, 0x94
mov eax, edi
call fcn.0041eac0
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x1852858], ecx
mov eax, dword [esi + 4]
mov dword [0x1852864], eax
mov edx, dword [esi + 8]
mov dword [0x1852868], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x185285c], esi
cmp ecx, 2
je 0x41f40e
or esi, 0x8000
mov dword [0x185285c], esi
shl eax, 8
add eax, edx
mov dword [0x1852860], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x41f449
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x41f449
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x41f461
cmp eax, 0x20b
je 0x41f44e
mov dword [ebp - 0x1c], esi
jmp 0x41f475
cmp dword [ecx + 0x84], 0xe
jbe 0x41f449
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x41f46f
cmp dword [ecx + 0x74], 0xe
jbe 0x41f449
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00424a1d
pop ecx
test eax, eax
jne 0x41f489
push 0x1c
call fcn.0041f38a
pop ecx
call fcn.00420aef
test eax, eax
jne 0x41f49a
push 0x10
call fcn.0041f38a
pop ecx
call fcn.00426d5d
mov dword [ebp - 4], esi
call fcn.00425d98
test eax, eax
jge 0x41f4b3
push 0x1b
call fcn.0041f365
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x1854250], eax
call fcn.00426c3b
mov dword [0x1852844], eax
call fcn.00426b99
test eax, eax
jge 0x41f4d9
push 8
call fcn.0041f365
pop ecx
call fcn.00426966
test eax, eax
jge 0x41f4ea
push 9
call fcn.0041f365
pop ecx
push 1
call fcn.0041f8f0
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x41f500
push eax
call fcn.0041f365
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00426909
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x41f521
movzx eax, word [ebp - 0x40]
jmp 0x41f524
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.0042d623
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x41f542
push edi
call fcn.0041fa1d
call fcn.0041fa3f
jmp 0x41f574
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.0041f22f
ret
Function at 0x41f95a
Capabilities:
Terminate process

Disassembly:
push 8
push 0x442c68
call fcn.0041f1f4
push 8
call fcn.0042384f
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x1852898], esi
jne 0x41f98e
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x1852894], esi
mov al, byte [ebp + 0x10]
mov byte [0x1852890], al
cmp dword [ebp + 0xc], edi
jne 0x41f9d8
cmp dword [0x1854248], edi
je 0x41f9c8
mov eax, dword [0x1854244]
sub eax, 4
mov dword [0x1854244], eax
cmp eax, dword [0x1854248]
jb 0x41f9c8
mov eax, dword [eax]
cmp eax, edi
je 0x41f9a9
call eax
jmp 0x41f9a9
push 0x44e0b0
mov eax, 0x44e0a8
call fcn.0041f8d8
pop ecx
push 0x44e0bc
mov eax, 0x44e0b4
call fcn.0041f8d8
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x41fa09
cmp dword [ebp + 0x10], edi
jne 0x41fa17
mov dword [0x1852898], esi
push dword [ebp + 8]
call fcn.0041f896
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x41fa16
push 8
call fcn.0042379a
pop ecx
ret
call fcn.0041f22f
ret
Function at 0x422197
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x44f820]
push edi
xor edi, edi
cmp dword [ebp + 0x3b0], edi
mov dword [ebp + 0x39c], eax
mov dword [ebp - 0x78], edi
mov dword [ebp - 0x7c], edi
jne 0x4221c8
xor eax, eax
jmp 0x422351
mov eax, dword [ebp + 0x3a8]
push ebx
mov ebx, dword [ebp + 0x3a8]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x1852ec0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x422204
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.004281ae
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4222df
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x42231d
mov ecx, dword [ebp - 0x74]
sub ecx, dword [ebp + 0x3ac]
lea eax, [ebp - 0x68]
mov dword [ebp - 0x70], edi
cmp ecx, dword [ebp + 0x3b0]
jae 0x422268
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x422259
inc dword [ebp - 0x7c]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x70]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x70]
cmp dword [ebp - 0x70], 0x400
jl 0x422239
mov edi, eax
lea eax, [ebp - 0x68]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x68]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x4222a8
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x4222b1
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x42222a
jmp 0x4222b3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x42234c
cmp dword [ebp - 0x6c], edi
je 0x42231d
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x422312
call fcn.0041ed43
mov dword [eax], 9
call fcn.0041ed4c
mov dword [eax], esi
jmp 0x422347
push edi
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b0]
push dword [ebp + 0x3ac]
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x422307
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x4222b3
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x4222b3
push dword [ebp - 0x6c]
call fcn.0041ed55
pop ecx
jmp 0x422347
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x422335
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x422335
xor eax, eax
jmp 0x42234f
call fcn.0041ed43
mov dword [eax], 0x1c
call fcn.0041ed4c
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x42234f
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0041f5b4
add ebp, 0x3a0
leave
ret
Function at 0x425f96
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
mov edx, ebx
je 0x42616a
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x1852ec0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x42616a
test cl, 0x48
je 0x426001
cmp byte [eax + 5], 0xa
je 0x426001
mov eax, dword [edi]
mov al, byte [eax + esi + 5]
dec dword [ebp + 0x10]
mov byte [ebx], al
mov eax, dword [edi]
lea edx, [ebx + 1]
mov dword [ebp - 8], 1
mov byte [eax + esi + 5], 0xa
push 0
lea eax, [ebp - 0xc]
push eax
push dword [ebp + 0x10]
mov eax, dword [edi]
push edx
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x426053
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x42603b
call fcn.0041ed43
mov dword [eax], 9
call fcn.0041ed4c
mov dword [eax], esi
jmp 0x42604b
cmp eax, 0x6d
je 0x42616a
push eax
call fcn.0041ed55
pop ecx
or eax, 0xffffffff
jmp 0x42616c
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x426165
test eax, eax
je 0x42607a
cmp byte [ebx], 0xa
jne 0x42607a
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x426083
mov eax, dword [edi]
lea eax, [eax + esi + 4]
and byte [eax], 0xfb
mov eax, dword [ebp + 0xc]
mov ecx, dword [ebp - 8]
add ecx, eax
cmp eax, ecx
mov dword [ebp + 0x10], eax
mov dword [ebp - 8], ecx
jae 0x42615f
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x42614f
cmp al, 0xd
je 0x4260b5
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x426141
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4260cf
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x4260ca
add dword [ebp + 0x10], 2
jmp 0x426123
mov dword [ebp + 0x10], eax
jmp 0x42613d
inc dword [ebp + 0x10]
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
mov eax, dword [edi]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4260f7
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x42613d
cmp dword [ebp - 0xc], 0
je 0x42613d
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x426118
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x426123
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x426140
cmp ebx, dword [ebp + 0xc]
jne 0x426128
cmp byte [ebp - 1], 0xa
jne 0x426128
mov byte [ebx], 0xa
jmp 0x426140
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.004248e4
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x426141
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x426099
jmp 0x42615f
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x42615f
lea esi, [eax + esi + 4]
or byte [esi], 2
sub ebx, dword [ebp + 0xc]
mov dword [ebp - 8], ebx
mov eax, dword [ebp - 8]
jmp 0x42616c
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x426530
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 0x42655e
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 0x426565
cmp ebx, dword [eax + 4]
jae 0x426565
xor eax, eax
jmp 0x426755
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x426576
xor eax, eax
inc eax
jmp 0x426754
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x42658c
cmp ecx, edx
jae 0x4266d1
cmp dword [eax + 4], 0
je 0x426595
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x42657d
cmp dword [ebp + 8], 0
je 0x4265b7
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x4266d1
cmp eax, esi
jae 0x4266d1
mov eax, dword [0x1852a30]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x4265dc
cmp dword [esi*4 + 0x1852a38], edi
je 0x4266d5
inc esi
cmp esi, eax
jl 0x4265ca
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x426751
cmp dword [ebp - 8], 0x1000000
jne 0x426751
test byte [ebp - 0xc], 0xcc
je 0x42665a
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x426751
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x426751
cmp word [eax + 0x18], 0x10b
jne 0x426751
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x426751
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x42665a
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x42665a
test byte [ecx + 0x27], 0x80
jne 0x4266d1
push 1
push 0x1852a78
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x42656e
mov ecx, dword [0x1852a30]
test ecx, ecx
mov edx, ecx
jle 0x42668e
lea eax, [ecx*4 + 0x1852a34]
cmp dword [eax], edi
je 0x42668e
dec edx
sub eax, 4
test edx, edx
jg 0x426682
test edx, edx
jne 0x4266bf
push 0xf
pop ebx
cmp ecx, ebx
jg 0x42669b
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x4266b3
lea eax, [edx*4 + 0x1852a38]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x4266a1
cmp ecx, 0x10
jge 0x4266bf
inc ecx
mov dword [0x1852a30], ecx
push 0
push 0x1852a78
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x42656e
xor eax, eax
jmp 0x426754
test esi, esi
jle 0x42656e
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x1852a78
call ebx
test eax, eax
jne 0x42656e
cmp dword [esi*4 + 0x1852a38], edi
je 0x42672b
mov eax, dword [0x1852a30]
lea esi, [eax - 1]
test esi, esi
jl 0x426719
cmp dword [esi*4 + 0x1852a38], edi
je 0x426715
dec esi
jns 0x426709
test esi, esi
jge 0x426729
cmp eax, 0x10
jge 0x426724
inc eax
mov dword [0x1852a30], eax
lea esi, [eax - 1]
jmp 0x42672b
je 0x426743
xor ecx, ecx
test esi, esi
jl 0x426743
lea eax, [ecx*4 + 0x1852a38]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x426731
push 0
push 0x1852a78
call ebx
jmp 0x42656e
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x426759
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x44f820]
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 + 0x44ffa0]
je 0x42678e
inc eax
cmp eax, 0x13
jb 0x42677f
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x44ffa0]
jne 0x4268b4
mov eax, dword [0x185284c]
cmp eax, 1
je 0x42688c
cmp eax, edx
jne 0x4267be
cmp dword [0x44f81c], 1
je 0x42688c
cmp ecx, 0xfc
je 0x4268b4
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 0x4267f4
lea eax, [ebp - 0x80]
push str._program_name_unknown_
push eax
call fcn.0041e190
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0041c860
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x426828
mov eax, edi
push eax
call fcn.0041c860
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x4439e0
push edi
call fcn.00428fb0
add esp, 0x10
push edi
call fcn.0041c860
push dword [esi + 0x44ffa4]
mov ebx, eax
call fcn.0041c860
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0041eac0
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.0041e190
push edi
push ebx
call fcn.0041e1a0
push 0x4439c0
push ebx
call fcn.0041e1a0
push dword [esi + 0x44ffa4]
push ebx
call fcn.0041e1a0
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0042a82c
add esp, 0x2c
jmp 0x4268b4
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x44ffa4]
push dword [esi]
call fcn.0041c860
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.0041f5b4
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x42a82c
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x1852ce8], ebx
push esi
push edi
jne 0x42a8ac
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x42a8e7
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x444c84
push edi
call esi
test eax, eax
mov dword [0x1852ce8], eax
je 0x42a8e7
push 0x444c74
push edi
call esi
push 0x444c60
push edi
mov dword [0x1852cec], eax
call esi
cmp dword [0x1852858], 2
mov dword [0x1852cf0], eax
jne 0x42a8ac
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x1852cf8], eax
je 0x42a8ac
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x1852cf4], eax
mov eax, dword [0x1852cf4]
test eax, eax
je 0x42a8f1
call eax
test eax, eax
je 0x42a8d8
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x1852cf8]
test eax, eax
je 0x42a8d8
test byte [ebp - 8], 1
jne 0x42a8f1
cmp dword [0x1852864], 4
jb 0x42a8eb
or byte [ebp + 0x12], 0x20
jmp 0x42a910
xor eax, eax
jmp 0x42a920
or byte [ebp + 0x12], 4
jmp 0x42a910
mov eax, dword [0x1852cec]
test eax, eax
je 0x42a910
call eax
mov ebx, eax
test ebx, ebx
je 0x42a910
mov eax, dword [0x1852cf0]
test eax, eax
je 0x42a910
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x1852ce8]
pop edi
pop esi
pop ebx
leave
ret