joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40cc42
Capabilities:
Terminate process

Disassembly:
push 8
push 0x42ce38
call fcn.0040dfd8
push 8
call fcn.0041050f
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x439034], esi
jne 0x40cc76
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x439030], esi
mov al, byte [ebp + 0x10]
mov byte [0x43902c], al
cmp dword [ebp + 0xc], edi
jne 0x40ccc0
cmp dword [0x43a9c8], edi
je 0x40ccb0
mov eax, dword [0x43a9c4]
sub eax, 4
mov dword [0x43a9c4], eax
cmp eax, dword [0x43a9c8]
jb 0x40ccb0
mov eax, dword [eax]
cmp eax, edi
je 0x40cc91
call eax
jmp 0x40cc91
push 0x43408c
mov eax, 0x434084
call fcn.0040cbc0
pop ecx
push 0x434098
mov eax, 0x434090
call fcn.0040cbc0
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x40ccf1
cmp dword [ebp + 0x10], edi
jne 0x40ccff
mov dword [0x439034], esi
push dword [ebp + 8]
call fcn.0040cb7e
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x40ccfe
push 8
call fcn.0041045a
pop ecx
ret
call fcn.0040e013
ret

Function at 0x40e5ea
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.0040d9d0
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x40e685
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 [0x438ff4]
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 0x40e685
cmp eax, 1
je 0x40e6a6
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 0x40e685
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x40e652
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x40e681
xor eax, eax
inc eax
jmp 0x40e6c5
cmp edi, eax
jae 0x40e689
xor eax, eax
jmp 0x40e6c5
cmp eax, esi
jae 0x40e690
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 [0x438ff4]
jmp 0x40e6a9
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 0x40ec78
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x8c]
sub esp, 0x10c
mov eax, dword [0x435130]
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 + 0x4352e8]
je 0x40ecad
inc eax
cmp eax, 0x13
jb 0x40ec9e
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x4352e8]
jne 0x40edd3
mov eax, dword [0x438fec]
cmp eax, 1
je 0x40edab
cmp eax, edx
jne 0x40ecdd
cmp dword [0x43511c], 1
je 0x40edab
cmp ecx, 0xfc
je 0x40edd3
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 0x40ed13
lea eax, [ebp - 0x80]
push 0x42d31c
push eax
call fcn.004151d0
pop ecx
pop ecx
lea edi, [ebp - 0x80]
mov eax, edi
push eax
call fcn.0040de20
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x40ed47
mov eax, edi
push eax
call fcn.0040de20
mov edi, eax
lea eax, [ebp - 0x80]
sub eax, 0x3b
push 3
add edi, eax
push 0x42d318
push edi
call fcn.0040cf60
add esp, 0x10
push edi
call fcn.0040de20
push dword [esi + 0x4352ec]
mov ebx, eax
call fcn.0040de20
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.0040d9d0
mov ebx, esp
push 0x42d2fc
push ebx
call fcn.004151d0
push edi
push ebx
call fcn.004151e0
push 0x42d2f8
push ebx
call fcn.004151e0
push dword [esi + 0x4352ec]
push ebx
call fcn.004151e0
push 0x12010
push 0x42d2d0
push ebx
call fcn.004150d2
add esp, 0x2c
jmp 0x40edd3
push edx
lea eax, [ebp + 0x94]
push eax
lea esi, [esi + 0x4352ec]
push dword [esi]
call fcn.0040de20
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.0040d1c2
pop edi
pop esi
pop ebx
add ebp, 0x8c
leave
ret
Function at 0x40f29b
Capabilities:
Query environment variable

Disassembly:
push ecx
push ecx
mov eax, dword [0x439254]
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
push esi
push edi
xor ebx, ebx
xor esi, esi
xor edi, edi
cmp eax, ebx
jne 0x40f2e4
call ebp
mov esi, eax
cmp esi, ebx
je 0x40f2ca
mov dword [0x439254], 1
jmp 0x40f2e9
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x78
jne 0x40f2df
push 2
pop eax
mov dword [0x439254], eax
jmp 0x40f2e4
mov eax, dword [0x439254]
cmp eax, 1
jne 0x40f341
cmp esi, ebx
jne 0x40f2fc
call ebp
mov esi, eax
cmp esi, ebx
jne 0x40f2fc
xor eax, eax
jmp 0x40f3e8
cmp word [esi], bx
mov eax, esi
je 0x40f311
inc eax
inc eax
cmp word [eax], bx
jne 0x40f303
inc eax
inc eax
cmp word [eax], bx
jne 0x40f303
sub eax, esi
inc eax
inc eax
mov ebp, eax
push ebp
call fcn.0040dc01
mov edi, eax
cmp edi, ebx
pop ecx
jne 0x40f334
xor edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
jmp 0x40f3e8
push ebp
push esi
push edi
call fcn.0040d300
add esp, 0xc
jmp 0x40f326
cmp eax, 2
je 0x40f34a
cmp eax, ebx
jne 0x40f2f5
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStrings]
mov ebp, eax
cmp ebp, ebx
je 0x40f2f5
cmp byte [ebp], bl
mov esi, ebp
je 0x40f380
push ebx
push ebx
push 0xffffffffffffffff
push esi
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
cmp eax, ebx
je 0x40f2f5
push esi
add edi, eax
call fcn.0040de20
lea esi, [esi + eax + 1]
cmp byte [esi], bl
pop ecx
jne 0x40f35d
inc edi
lea eax, [edi + edi]
push eax
mov dword [esp + 0x18], edi
call fcn.0040dc01
cmp eax, ebx
pop ecx
mov dword [esp + 0x10], eax
je 0x40f3f9
cmp byte [ebp], bl
mov edi, ebp
mov esi, eax
je 0x40f3da
mov ecx, dword [esp + 0x14]
mov eax, esi
sub eax, dword [esp + 0x10]
sar eax, 1
sub ecx, eax
push ecx
push esi
push 0xffffffffffffffff
push edi
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
je 0x40f3ef
push edi
call fcn.0040de20
push esi
lea edi, [edi + eax + 1]
call fcn.0040d63d
cmp byte [edi], bl
pop ecx
pop ecx
lea esi, [esi + eax*2 + 2]
jne 0x40f3a0
push ebp
mov word [esi], bx
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
pop ecx
ret
push dword [esp + 0x10]
call fcn.0040d289
pop ecx
push ebp
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
jmp 0x40f2f5
Function at 0x40f405
Capabilities:
Accept command line arguments

Disassembly:
mov eax, dword [0x439258]
push ebp
xor ebp, ebp
cmp eax, ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetCommandLineW]
jne 0x40f445
call esi
test eax, eax
je 0x40f42a
mov dword [0x439258], 1
jmp 0x40f44a
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x78
jne 0x40f441
mov dword [0x439258], 2
jmp 0x40f453
xor eax, eax
jmp 0x40f4a1
cmp eax, 1
jne 0x40f44e
call esi
jmp 0x40f4a1
cmp eax, 2
jne 0x40f441
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov edi, dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
push ebp
push ebp
push 0xffffffffffffffff
mov ebx, eax
push ebx
push 1
push ebp
call edi
mov esi, eax
cmp esi, ebp
je 0x40f499
lea eax, [esi + esi]
push eax
call fcn.0040dc01
mov ebp, eax
test ebp, ebp
pop ecx
je 0x40f499
push esi
push ebp
push 0xffffffffffffffff
push ebx
push 1
push 0
call edi
test eax, eax
jne 0x40f49d
push ebp
call fcn.0040d289
pop ecx
xor eax, eax
jmp 0x40f49f
mov eax, ebp
pop edi
pop ebx
pop esi
pop ebp
ret
Function at 0x413d73
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 0x413da1
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 0x413da8
cmp ebx, dword [eax + 4]
jae 0x413da8
xor eax, eax
jmp 0x413f98
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x413db9
xor eax, eax
inc eax
jmp 0x413f97
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x413dcf
cmp ecx, edx
jae 0x413f14
cmp dword [eax + 4], 0
je 0x413dd8
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x413dc0
cmp dword [ebp + 8], 0
je 0x413dfa
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x413f14
cmp eax, esi
jae 0x413f14
mov eax, dword [0x4393e0]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x413e1f
cmp dword [esi*4 + 0x4393e8], edi
je 0x413f18
inc esi
cmp esi, eax
jl 0x413e0d
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x413f94
cmp dword [ebp - 8], 0x1000000
jne 0x413f94
test byte [ebp - 0xc], 0xcc
je 0x413e9d
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x413f94
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x413f94
cmp word [eax + 0x18], 0x10b
jne 0x413f94
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x413f94
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x413e9d
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x413e9d
test byte [ecx + 0x27], 0x80
jne 0x413f14
push 1
push 0x439428
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x413db1
mov ecx, dword [0x4393e0]
test ecx, ecx
mov edx, ecx
jle 0x413ed1
lea eax, [ecx*4 + 0x4393e4]
cmp dword [eax], edi
je 0x413ed1
dec edx
sub eax, 4
test edx, edx
jg 0x413ec5
test edx, edx
jne 0x413f02
push 0xf
pop ebx
cmp ecx, ebx
jg 0x413ede
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x413ef6
lea eax, [edx*4 + 0x4393e8]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x413ee4
cmp ecx, 0x10
jge 0x413f02
inc ecx
mov dword [0x4393e0], ecx
push 0
push 0x439428
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x413db1
xor eax, eax
jmp 0x413f97
test esi, esi
jle 0x413db1
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x439428
call ebx
test eax, eax
jne 0x413db1
cmp dword [esi*4 + 0x4393e8], edi
je 0x413f6e
mov eax, dword [0x4393e0]
lea esi, [eax - 1]
test esi, esi
jl 0x413f5c
cmp dword [esi*4 + 0x4393e8], edi
je 0x413f58
dec esi
jns 0x413f4c
test esi, esi
jge 0x413f6c
cmp eax, 0x10
jge 0x413f67
inc eax
mov dword [0x4393e0], eax
lea esi, [eax - 1]
jmp 0x413f6e
je 0x413f86
xor ecx, ecx
test esi, esi
jl 0x413f86
lea eax, [ecx*4 + 0x4393e8]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x413f74
push 0
push 0x439428
call ebx
jmp 0x413db1
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4150d2
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x439518], ebx
push esi
push edi
jne 0x415152
push 0x42de68
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x41518d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x42de5c
push edi
call esi
test eax, eax
mov dword [0x439518], eax
je 0x41518d
push 0x42de4c
push edi
call esi
push 0x42de38
push edi
mov dword [0x43951c], eax
call esi
cmp dword [0x438ff4], 2
mov dword [0x439520], eax
jne 0x415152
push 0x42de1c
push edi
call esi
test eax, eax
mov dword [0x439528], eax
je 0x415152
push 0x42de04
push edi
call esi
mov dword [0x439524], eax
mov eax, dword [0x439524]
test eax, eax
je 0x415197
call eax
test eax, eax
je 0x41517e
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x439528]
test eax, eax
je 0x41517e
test byte [ebp - 8], 1
jne 0x415197
cmp dword [0x439000], 4
jb 0x415191
or byte [ebp + 0x12], 0x20
jmp 0x4151b6
xor eax, eax
jmp 0x4151c6
or byte [ebp + 0x12], 4
jmp 0x4151b6
mov eax, dword [0x43951c]
test eax, eax
je 0x4151b6
call eax
mov ebx, eax
test ebx, ebx
je 0x4151b6
mov eax, dword [0x439520]
test eax, eax
je 0x4151b6
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x439518]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x415f60
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a0]
sub esp, 0x420
mov eax, dword [0x435130]
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 0x415f91
xor eax, eax
jmp 0x41611a
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 + 0x43a8c0]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x415fcd
push 2
push edi
push edi
push dword [ebp + 0x3a8]
call fcn.004185a9
add esp, 0x10
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4160a8
cmp dword [ebp + 0x3b0], edi
mov eax, dword [ebp + 0x3ac]
mov dword [ebp - 0x74], eax
mov dword [ebp - 0x6c], edi
jbe 0x4160e6
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 0x416031
mov edx, dword [ebp - 0x74]
inc dword [ebp - 0x74]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x416022
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 0x416002
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 0x416071
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x78], eax
cmp eax, edi
jl 0x41607a
mov eax, dword [ebp - 0x74]
sub eax, dword [ebp + 0x3ac]
xor edi, edi
cmp eax, dword [ebp + 0x3b0]
jb 0x415ff3
jmp 0x41607c
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
xor edi, edi
mov eax, dword [ebp - 0x78]
cmp eax, edi
jne 0x416115
cmp dword [ebp - 0x6c], edi
je 0x4160e6
push 5
pop esi
cmp dword [ebp - 0x6c], esi
jne 0x4160db
call fcn.0040e6cd
mov dword [eax], 9
call fcn.0040e6d6
mov dword [eax], esi
jmp 0x416110
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 0x4160d0
mov eax, dword [ebp - 0x80]
mov dword [ebp - 0x6c], edi
mov dword [ebp - 0x78], eax
jmp 0x41607c
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x6c], eax
jmp 0x41607c
push dword [ebp - 0x6c]
call fcn.0040e6df
pop ecx
jmp 0x416110
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x4160fe
mov eax, dword [ebp + 0x3ac]
cmp byte [eax], 0x1a
jne 0x4160fe
xor eax, eax
jmp 0x416118
call fcn.0040e6cd
mov dword [eax], 0x1c
call fcn.0040e6d6
mov dword [eax], edi
or eax, 0xffffffff
jmp 0x416118
sub eax, dword [ebp - 0x7c]
pop esi
pop ebx
mov ecx, dword [ebp + 0x39c]
pop edi
call fcn.0040d1c2
add ebp, 0x3a0
leave
ret
Function at 0x4181e2
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.0040d9d0
mov eax, dword [0x435130]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
mov dword [ebp - 4], eax
call fcn.00415e41
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x418315
push 2
push esi
push dword [ebp + 8]
call fcn.00415e41
add esp, 0xc
cmp eax, ebx
je 0x418315
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x4182b5
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.0040da10
push 0x8000
push dword [ebp + 8]
call fcn.00419606
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x41826b
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00415f60
add esp, 0xc
cmp eax, 0xffffffff
je 0x41828b
sub edi, eax
test edi, edi
jg 0x418263
jmp 0x4182a3
call fcn.0040e6d6
cmp dword [eax], 5
jne 0x4182a0
call fcn.0040e6cd
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.00419606
pop ecx
pop ecx
jmp 0x4182fd
jge 0x4182fd
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00415e41
push dword [ebp + 8]
call fcn.00416318
add esp, 0x10
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
mov esi, eax
neg esi
sbb esi, esi
neg esi
dec esi
cmp esi, ebx
jne 0x4182fd
call fcn.0040e6cd
mov dword [eax], 0xd
call fcn.0040e6d6
mov edi, eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi], eax
push 0
push dword [ebp - 0x1008]
push dword [ebp + 8]
call fcn.00415e41
add esp, 0xc
mov eax, esi
pop edi
jmp 0x418317
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
pop ebx
call fcn.0040d1c2
leave
ret
Function at 0x418323
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 0x4184f7
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x43a8c0]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x4184f7
test cl, 0x48
je 0x41838e
cmp byte [eax + 5], 0xa
je 0x41838e
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 0x4183e0
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x4183c8
call fcn.0040e6cd
mov dword [eax], 9
call fcn.0040e6d6
mov dword [eax], esi
jmp 0x4183d8
cmp eax, 0x6d
je 0x4184f7
push eax
call fcn.0040e6df
pop ecx
or eax, 0xffffffff
jmp 0x4184f9
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x4184f2
test eax, eax
je 0x418407
cmp byte [ebx], 0xa
jne 0x418407
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x418410
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 0x4184ec
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x4184dc
cmp al, 0xd
je 0x418442
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x4184ce
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x41845c
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x418457
add dword [ebp + 0x10], 2
jmp 0x4184b0
mov dword [ebp + 0x10], eax
jmp 0x4184ca
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 0x418484
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x4184ca
cmp dword [ebp - 0xc], 0
je 0x4184ca
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x4184a5
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x4184b0
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x4184cd
cmp ebx, dword [ebp + 0xc]
jne 0x4184b5
cmp byte [ebp - 1], 0xa
jne 0x4184b5
mov byte [ebx], 0xa
jmp 0x4184cd
push 1
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00415e41
add esp, 0xc
cmp byte [ebp - 1], 0xa
je 0x4184ce
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x418426
jmp 0x4184ec
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x4184ec
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 0x4184f9
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x419de7
Capabilities:
Set environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [ebp + 8]
push ebx
xor ebx, ebx
cmp eax, ebx
push edi
mov dword [ebp - 0x10], ebx
jne 0x419e00
or eax, 0xffffffff
jmp 0x419e61
push esi
mov esi, dword [eax]
cmp esi, ebx
mov dword [ebp - 4], esi
je 0x419e5d
push 0x3d
push esi
call fcn.00419fe7
cmp eax, ebx
pop ecx
pop ecx
mov dword [ebp - 0xc], eax
je 0x419e5d
cmp esi, eax
je 0x419e5d
xor ecx, ecx
cmp byte [eax + 1], bl
mov eax, dword [0x439014]
sete cl
cmp eax, dword [0x439018]
mov dword [ebp - 8], ecx
jne 0x419e43
mov edi, eax
call fcn.00419d86
mov dword [0x439014], eax
cmp eax, ebx
jne 0x419e9c
cmp dword [ebp + 0xc], ebx
je 0x419e65
cmp dword [0x43901c], ebx
je 0x419e65
call fcn.00419576
test eax, eax
je 0x419e9c
or eax, 0xffffffff
pop esi
pop edi
pop ebx
leave
ret
cmp dword [ebp - 8], ebx
je 0x419e6e
xor eax, eax
jmp 0x419e60
push 4
call fcn.0040dc01
cmp eax, ebx
pop ecx
mov dword [0x439014], eax
je 0x419e5d
mov dword [eax], ebx
cmp dword [0x43901c], ebx
jne 0x419e9c
push 4
call fcn.0040dc01
cmp eax, ebx
pop ecx
mov dword [0x43901c], eax
je 0x419e5d
mov dword [eax], ebx
mov edi, dword [ebp - 0xc]
sub edi, dword [ebp - 4]
push dword [ebp - 4]
mov esi, dword [0x439014]
call fcn.00419d39
mov edi, eax
cmp edi, ebx
pop ecx
jl 0x419efd
cmp dword [esi], ebx
je 0x419efd
lea esi, [esi + edi*4]
push dword [esi]
call fcn.0040d289
cmp dword [ebp - 8], ebx
pop ecx
jne 0x419ee0
mov eax, dword [ebp - 4]
mov dword [esi], eax
mov eax, dword [ebp + 8]
mov dword [eax], ebx
jmp 0x419f3e
mov eax, dword [esi + 4]
mov dword [esi], eax
inc edi
add esi, 4
cmp dword [esi], ebx
jne 0x419ed7
mov eax, edi
shl eax, 2
push eax
push dword [0x439014]
call fcn.0040dc6f
cmp eax, ebx
pop ecx
pop ecx
je 0x419f3e
jmp 0x419f39
cmp dword [ebp - 8], ebx
jne 0x419fa9
cmp edi, ebx
jge 0x419f0c
neg edi
lea eax, [edi*4 + 8]
push eax
push dword [0x439014]
call fcn.0040dc6f
cmp eax, ebx
pop ecx
pop ecx
je 0x419e5d
mov edx, dword [ebp - 4]
lea ecx, [eax + edi*4]
mov dword [ecx], edx
mov dword [ecx + 4], ebx
mov ecx, dword [ebp + 8]
mov dword [ecx], ebx
mov dword [0x439014], eax
cmp dword [ebp + 0xc], ebx
je 0x419f93
push dword [ebp - 4]
call fcn.0040de20
inc eax
inc eax
push eax
call fcn.0040dc01
mov esi, eax
cmp esi, ebx
pop ecx
pop ecx
je 0x419f93
push dword [ebp - 4]
push esi
call fcn.004151d0
mov eax, esi
sub eax, dword [ebp - 4]
pop ecx
add eax, dword [ebp - 0xc]
pop ecx
mov ecx, dword [ebp - 8]
mov byte [eax], bl
inc eax
neg ecx
sbb ecx, ecx
not ecx
and ecx, eax
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
test eax, eax
jne 0x419f8c
or dword [ebp - 0x10], 0xffffffff
push esi
call fcn.0040d289
pop ecx
cmp dword [ebp - 8], ebx
je 0x419fa1
push dword [ebp - 4]
call fcn.0040d289
pop ecx
mov eax, dword [ebp - 0x10]
jmp 0x419e60
push dword [ebp - 4]
call fcn.0040d289
mov eax, dword [ebp + 8]
pop ecx
mov dword [eax], ebx
jmp 0x419e6a

Function at 0x41b06c
Capabilities:
Terminate process

Disassembly:
push esi
mov esi, ecx
cmp dword [esi + 0x1c], 0
jne 0x41b085
call fcn.0042379d
test eax, eax
je 0x41b085
push 0
call fcn.00427609
mov ecx, esi
pop esi
jmp method.:C.virtual_84
Function at 0x41c01d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov edi, ecx
cmp dword [edi + 0x54], 0
mov eax, dword [edi + 0x58]
mov esi, dword [edi + 0x5c]
mov dword [ebp - 4], eax
je 0x41c054
call fcn.00424fac
mov ebx, dword [eax + 0xc]
push 5
push dword [edi + 0x54]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x41c065
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov esi, eax
xor ebx, ebx
inc ebx
test esi, esi
je 0x41c09e
cmp word [esi + 2], 0xffff
mov ecx, dword [esi]
jne 0x41c083
mov ecx, dword [esi + 0xc]
mov ax, word [esi + 0x12]
mov si, word [esi + 0x14]
jmp 0x41c08b
mov ax, word [esi + 0xa]
mov si, word [esi + 0xc]
test cx, 0x1801
jne 0x41c09c
test ax, ax
jne 0x41c09c
test si, si
je 0x41c09e
xor ebx, ebx
cmp dword [edi + 0x54], 0
je 0x41c0ad
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
pop esi
mov eax, ebx
pop ebx
leave
ret