joyce8/EMBER2024-capa huggingface dataset:
Function at 0x451340
Capabilities:
Check os version
Get common file path
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x928
mov eax, dword [0x47c144]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 0xc]
xor eax, eax
test ebx, ebx
je 0x451517
push esi
mov esi, dword [ebp + 8]
push edi
mov edi, ebx
stosd dword es:[edi], eax
push ebx
lea eax, [esi - 1]
push eax
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
xor edi, edi
cmp eax, edi
je 0x451513
cmp eax, esi
ja 0x451513
mov esi, 0x114
push esi
lea eax, [ebp - 0x918]
push edi
push eax
call fcn.004433d0
add esp, 0xc
lea eax, [ebp - 0x918]
push eax
mov dword [ebp - 0x918], esi
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
je 0x4513be
cmp dword [ebp - 0x914], 5
ja 0x4513e1
push 0x1000
call dword [sym.imp.USER32.dll_GetSystemMetrics]
test eax, eax
jne 0x4513e1
mov eax, ebx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, di
jne 0x4513d2
jmp 0x45150d
lea eax, [ebp - 0x91c]
push eax
push 0x20019
push edi
push 0x40c3a0
push reloc.OLEAUT32.dll_SysReAllocString
xor esi, esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4514d1
lea eax, [ebp - 0x924]
push eax
lea eax, [ebp - 0x920]
push eax
push edi
push edi
push 0x40c404
push dword [ebp - 0x91c]
mov dword [ebp - 0x920], edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov dword [ebp - 0x924], 4
call edi
test eax, eax
jne 0x45144e
cmp dword [ebp - 0x920], esi
sete al
mov esi, eax
test esi, esi
jne 0x4514ae
xor eax, eax
push 0x7fe
push eax
mov word [ebp - 0x804], ax
lea eax, [ebp - 0x802]
push eax
call fcn.004433d0
add esp, 0xc
lea eax, [ebp - 0x928]
push eax
lea eax, [ebp - 0x804]
push eax
push 0
push 0
push 0x40c428
push dword [ebp - 0x91c]
mov dword [ebp - 0x928], 0x400
call edi
test eax, eax
jne 0x4514ae
lea eax, [ebp - 0x804]
push eax
call fcn.0043f2cf
mov esi, eax
neg esi
sbb esi, esi
pop ecx
neg esi
push dword [ebp - 0x91c]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
je 0x4514cf
mov eax, ebx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x4514c3
jmp 0x45150d
xor edi, edi
push 0x5c
push ebx
call fcn.0043ef4e
pop ecx
pop ecx
cmp eax, edi
je 0x4514ea
cmp word [eax + 2], di
jne 0x4514ea
xor ecx, ecx
mov word [eax], cx
push 0x5c
push ebx
call fcn.0043ef4e
pop ecx
pop ecx
cmp eax, edi
je 0x4514fe
xor ecx, ecx
mov word [eax + 2], cx
mov eax, ebx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, di
jne 0x451503
sub eax, edx
sar eax, 1
jmp 0x451515
xor eax, eax
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0043dff7
leave
ret 8
Function at 0x451962
Capabilities:
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x460
mov eax, dword [0x47c144]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov ebx, ecx
push 0x15
pop ecx
push 5
mov byte [ebx + 0x17], 0
mov byte [ebx + 0x34], 0
mov byte [ebx + 0x35], 0
mov esi, 0x404160
lea edi, [ebp - 0x6c]
rep movsd dword es:[edi], dword [esi]
pop ecx
lea eax, [ebp - 0x458]
push eax
lea eax, [ebp - 0x6c]
push eax
mov esi, 0x404148
lea edi, [ebp - 0x18]
push reloc.OLEAUT32.dll_SysReAllocString
rep movsd dword es:[edi], dword [esi]
call dword [0x47e084]
test eax, eax
jne 0x451ae4
push 0x3e6
push eax
mov word [ebp - 0x454], ax
lea eax, [ebp - 0x452]
push eax
call fcn.004433d0
add esp, 0xc
lea eax, [ebp - 0x460]
push eax
lea eax, [ebp - 0x454]
push eax
lea eax, [ebp - 0x45c]
push eax
push 0
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0x458]
mov dword [ebp - 0x460], 0x3e8
mov dword [ebp - 0x45c], 1
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x451ad8
lea eax, [ebp - 0x454]
push 0x1f4
push eax
call fcn.0045fecd
pop ecx
pop ecx
lea eax, [ebp - 0x454]
push eax
lea ecx, [ebx + 0x18]
call fcn.00413ccf
lea eax, [ebp - 0x454]
push 0x404140
push eax
call fcn.0043f2df
pop ecx
test eax, eax
pop ecx
setne al
mov ecx, ebx
mov byte [ebx + 0x17], al
call fcn.004511e8
test al, al
je 0x451ad8
push 5
pop esi
push esi
lea eax, [ebp - 0x454]
push 0x404134
push eax
call fcn.0043e84d
add esp, 0xc
test eax, eax
je 0x451ad4
push esi
lea eax, [ebp - 0x454]
push 0x404128
push eax
call fcn.0043e84d
add esp, 0xc
test eax, eax
je 0x451ad4
push esi
lea eax, [ebp - 0x454]
push 0x40411c
push eax
call fcn.0043e84d
add esp, 0xc
test eax, eax
je 0x451ad4
push esi
lea eax, [ebp - 0x454]
push 0x404110
push eax
call fcn.0043e84d
add esp, 0xc
test eax, eax
jne 0x451ad8
mov byte [ebx + 0x35], 1
jmp 0x451ad8
mov byte [ebx + 0x34], 1
push dword [ebp - 0x458]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043dff7
leave
ret

Function at 0x451d84
Capabilities:
Get hostname

Disassembly:
push 0x248
mov eax, 0x467e8a
call fcn.0045f3fe
xor eax, eax
push 0x206
mov word [ebp - 0x218], ax
xor ebx, ebx
lea eax, [ebp - 0x216]
push ebx
push eax
call fcn.004433d0
add esp, 0xc
lea ecx, [ebp - 0x250]
mov dword [ebp - 0x254], 0x104
xor esi, esi
call fcn.00451cc2
mov dword [ebp - 4], ebx
cmp dword [ebp - 0x24c], 2
jne 0x451ddf
cmp dword [ebp - 0x248], 5
jae 0x451df6
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x250]
call fcn.0045170d
mov al, bl
call fcn.0045f490
ret
lea eax, [ebp - 0x254]
push eax
lea eax, [ebp - 0x218]
push eax
push 7
call sub.Secur32.dll_GetComputerObjectNameW
test al, al
je 0x451e55
lea eax, [ebp - 0x218]
push 0x2f
push eax
call fcn.0043f846
pop ecx
pop ecx
cmp eax, ebx
je 0x451e55
xor ecx, ecx
mov word [eax], cx
lea eax, [ebp - 0x218]
push 0x104
push eax
call fcn.0043ec7e
lea eax, [ebp - 0x218]
push 0x4041b4
push eax
call fcn.0043f2df
add esp, 0x10
mov esi, eax
neg esi
sbb esi, esi
neg esi
cmp esi, ebx
setne bl
jmp 0x451ddf
Function at 0x45527a
Capabilities:
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
cmp byte [ecx + 0x38], bl
jne 0x45528c
xor al, al
jmp 0x455300
cmp dword [ecx + 0x34], 8
mov dword [ebp - 4], ebx
jb 0x45529a
mov ecx, dword [ecx + 0x20]
jmp 0x45529d
add ecx, 0x20
push esi
push ebx
push 0x80
push 3
push ebx
push 1
push 0xc0000000
push ecx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x4552fd
push 2
push ebx
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, 0xffffffff
je 0x4552f6
mov eax, dword [ebp + 8]
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, bx
jne 0x4552d2
sub eax, edx
push ebx
sar eax, 1
lea ecx, [ebp - 4]
push ecx
add eax, eax
push eax
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x455305
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor al, al
pop esi
pop ebx
leave
ret 4
mov eax, dword [ebp + 8]
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, bx
jne 0x45530b
sub eax, edx
sar eax, 1
add eax, eax
cmp dword [ebp - 4], eax
je 0x45532b
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, bl
jmp 0x4552ff
mov bl, 1
jmp 0x455320

Function at 0x45560c
Capabilities:
Write file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x47c144]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
xor ebx, ebx
push edi
mov edi, ecx
cmp dword [esi + 0x14], ebx
jne 0x455631
xor al, al
jmp 0x4556ac
xor ecx, ecx
cmp byte [ebp + 0xc], bl
setne cl
cmp dword [esi + 0x18], 8
lea ecx, [ecx + ecx + 2]
jb 0x455648
mov eax, dword [esi + 4]
jmp 0x45564b
lea eax, [esi + 4]
push ebx
push 0x80
push ecx
push ebx
push 1
push 0xc0000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 0x10], eax
cmp eax, 0xffffffff
je 0x45562d
push ebx
lea ecx, [ebp - 0x14]
push ecx
push 6
lea ecx, [ebp - 0xc]
push ecx
push eax
mov dword [ebp - 0x14], ebx
mov byte [ebp - 0xc], 0xff
mov byte [ebp - 0xb], 0xfe
mov byte [ebp - 0xa], 0xd
mov byte [ebp - 9], bl
mov byte [ebp - 8], 0xa
mov byte [ebp - 7], bl
call dword [sym.imp.KERNEL32.dll_WriteFile]
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
lea ecx, [edi + 0x1c]
call fcn.00411d93
mov byte [edi + 0x38], 1
mov al, 1
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0043dff7
leave
ret 8
Function at 0x4567b5
Capabilities:
Create process on windows

Disassembly:
push 0xb4
mov eax, 0x468f27
call fcn.0045f3fe
mov edi, dword [ebp + 8]
mov esi, ecx
call fcn.0044e6aa
mov eax, dword [eax + 0x40]
add esi, 8
push esi
lea ecx, [ebp - 0x2c]
mov dword [ebp - 0x50], eax
call fcn.004132f9
xor ebx, ebx
mov dword [ebp - 4], ebx
push 0x405a38
lea eax, [ebp - 0x7c]
push esi
push eax
call fcn.004191b1
mov byte [ebp - 4], 1
push edi
push eax
lea eax, [ebp - 0x48]
push eax
call fcn.00419205
add esp, 0x18
mov byte [ebp - 4], 3
push ebx
push 1
lea ecx, [ebp - 0x7c]
call fcn.00411dad
mov esi, dword [ebp - 0x34]
inc esi
xor ecx, ecx
push 2
pop edx
mov eax, esi
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0043e603
mov edi, eax
pop ecx
cmp edi, ebx
jne 0x456861
mov byte [ebp - 0x49], bl
mov byte [ebp - 4], bl
push ebx
push 1
lea ecx, [ebp - 0x48]
call fcn.00411dad
or dword [ebp - 4], 0xffffffff
push ebx
push 1
lea ecx, [ebp - 0x2c]
call fcn.00411dad
mov al, byte [ebp - 0x49]
call fcn.0045f490
ret 4
lea eax, [esi + esi]
push eax
push ebx
push edi
call fcn.004433d0
mov eax, dword [ebp - 0x44]
add esp, 0xc
cmp dword [ebp - 0x30], 8
jae 0x45687b
lea eax, [ebp - 0x44]
push eax
push esi
push edi
call fcn.0043e613
push 0x44
pop esi
push esi
lea eax, [ebp - 0xc0]
push ebx
push eax
call fcn.004433d0
add esp, 0x18
mov dword [ebp - 0xc0], esi
cmp dword [ebp - 0x50], ebx
je 0x4568c0
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x4568ae
lea eax, [ebp - 0x28]
push edi
push eax
push 0x4059b0
push dword [ebp - 0x50]
call fcn.00455493
add esp, 0x10
cmp dword [ebp - 0x14], 8
mov eax, dword [ebp - 0x28]
jae 0x4568cc
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x60]
push ecx
lea ecx, [ebp - 0xc0]
push ecx
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push edi
push eax
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
je 0x456909
push 0xffffffffffffffff
push dword [ebp - 0x60]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x60]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x5c]
call esi
xor esi, esi
inc esi
jmp 0x45690b
xor esi, esi
push edi
call fcn.0043e687
cmp esi, ebx
pop ecx
setne byte [ebp - 0x49]
jmp 0x456839
Function at 0x463c2c
Capabilities:
Get common file path
Query or enumerate registry value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x36c
mov eax, dword [0x47c144]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x364]
push eax
mov dword [ebp - 0x364], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
test eax, eax
jne 0x463c66
mov eax, 0xffff
jmp 0x463e81
cmp dword [ebp - 0x354], 2
push esi
je 0x463d03
xor eax, eax
push 0x3e
mov word [ebp - 0x44], ax
xor esi, esi
lea eax, [ebp - 0x42]
push esi
push eax
call fcn.004433d0
add esp, 0xc
lea eax, [ebp - 0x368]
push eax
push 0x20019
push esi
push 0x4085f8
push SysStringLen
mov dword [ebp - 0x36c], 0x40
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x463e40
lea eax, [ebp - 0x36c]
push eax
lea eax, [ebp - 0x44]
push eax
push esi
push esi
push 0x409384
push dword [ebp - 0x368]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x368]
test eax, eax
jne 0x463e3a
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0x10
lea eax, [ebp - 0x44]
push esi
push eax
call fcn.0043ee99
add esp, 0xc
movzx eax, ax
jmp 0x463e80
mov eax, dword [ebp - 0x360]
fild dword [ebp - 0x360]
test eax, eax
jge 0x463d19
fadd qword [0x4085f0]
fcomp qword [0x4085e8]
xor esi, esi
fnstsw ax
test ah, 1
jne 0x463dd2
xor eax, eax
push 0x208
mov word [ebp - 0x250], ax
lea eax, [ebp - 0x24e]
push esi
push eax
call fcn.004433d0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x250]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
push 0x4085cc
push 0x20a
lea eax, [ebp - 0x250]
push eax
call fcn.00422181
lea eax, [ebp - 0x250]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
cmp eax, esi
je 0x463e40
push 0x40f394
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
cmp eax, esi
je 0x463e40
call eax
movzx eax, ax
mov ecx, eax
and ecx, 0x3ff
cmp cx, 4
jne 0x463e80
mov ecx, eax
and ecx, 0xfc00
mov edx, 0xc00
cmp cx, dx
jne 0x463e80
mov eax, 0x404
jmp 0x463e80
xor eax, eax
push 0x3e
mov word [ebp - 0x44], ax
lea eax, [ebp - 0x42]
push esi
push eax
call fcn.004433d0
add esp, 0xc
lea eax, [ebp - 0x368]
push eax
push 0x20019
push esi
push 0x408580
push SysStringLen
mov dword [ebp - 0x36c], 0x40
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x463e40
lea eax, [ebp - 0x36c]
push eax
lea eax, [ebp - 0x44]
push eax
push esi
push esi
push 0x408570
push dword [ebp - 0x368]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x368]
test eax, eax
je 0x463e47
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, 0xffff
jmp 0x463e80
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push 0x10
lea eax, [ebp - 0x44]
push esi
push eax
call fcn.0043ee99
movzx eax, ax
mov ecx, 0x401
add esp, 0xc
cmp cx, ax
je 0x463e7b
add ecx, 0xc
cmp cx, ax
je 0x463e7b
mov ecx, 0x41e
cmp cx, ax
jne 0x463e80
mov eax, 0x409
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.0043dff7
leave
ret
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
call 0x43200c
nop
nop
nop
nop
nop
pop eax
add eax, 0x40729f
nop
sub eax, 0x407245
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x402ee9
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x20
mov eax, dword [0x482e40]
xor eax, esp
mov dword [esp + 0x1c], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x30]
xor ebp, ebp
push edi
mov eax, dword [esi + 0x3c]
mov ebx, dword [eax + esi + 0x78]
add ebx, esi
mov edi, dword [ebx + 0x20]
mov eax, dword [ebx + 0x18]
add edi, esi
mov dword [esp + 0x10], eax
test eax, eax
je 0x402f52
mov eax, dword [edi]
lea ecx, [esp + 0x14]
add eax, esi
push eax
call fcn.004022bb
lea eax, [esp + 0x14]
push 0x235
push eax
call fcn.00404c86
pop ecx
pop ecx
cmp eax, dword [esp + 0x38]
je 0x402f6a
lea ecx, [esp + 0x14]
add edi, 4
call fcn.00403eb0
inc ebp
cmp ebp, dword [esp + 0x10]
jb 0x402f1a
xor edi, edi
mov ecx, dword [esp + 0x2c]
lea eax, [esi + edi]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406b4c
add esp, 0x20
ret
mov eax, dword [ebx + 0x24]
lea eax, [eax + ebp*2]
movzx ecx, word [eax + esi]
mov eax, dword [ebx + 0x1c]
lea eax, [eax + ecx*4]
mov edi, dword [eax + esi]
lea ecx, [esp + 0x14]
call fcn.00403eb0
jmp 0x402f54

Function at 0x405623
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
mov esi, dword [esp + 0x18]
mov ebp, ecx
test esi, esi
jg 0x405643
jl 0x40563a
test ebx, ebx
jne 0x405643
xor eax, eax
xor edx, edx
jmp 0x405706
cmp dword [ebp + 0x38], 0
je 0x405659
push esi
push ebx
push dword [esp + 0x18]
call fcn.0040570c
jmp 0x405706
mov eax, dword [ebp + 0x1c]
push edi
mov edi, ebx
mov ecx, dword [eax]
test ecx, ecx
je 0x40569d
mov eax, dword [ebp + 0x2c]
cmp dword [eax], 0
jbe 0x40569d
cmp dword [eax], ebx
mov esi, ebx
mov edi, dword [esp + 0x14]
cmovb esi, dword [eax]
push esi
push ecx
push edi
call fcn.0040411d
mov eax, dword [ebp + 0x2c]
add edi, esi
mov dword [esp + 0x20], edi
add esp, 0xc
mov edi, ebx
sub edi, esi
sub dword [eax], esi
mov eax, dword [ebp + 0x1c]
add dword [eax], esi
mov esi, dword [esp + 0x1c]
jmp 0x4056a5
mov eax, dword [esp + 0x14]
mov dword [esp + 0x14], eax
cmp dword [ebp + 0x4c], 0
je 0x4056fc
mov ecx, ebp
call fcn.00403d87
mov ecx, dword [esp + 0x14]
mov edx, edi
mov eax, 0xfff
cmp edi, eax
jbe 0x4056e7
push dword [ebp + 0x4c]
push eax
push 1
push ecx
call fcn.0040c49c
mov ecx, dword [esp + 0x24]
sub edi, eax
add ecx, eax
add esp, 0x10
mov dword [esp + 0x14], ecx
mov edx, edi
cmp eax, 0xfff
jne 0x4056fc
jmp 0x4056b8
test edx, edx
je 0x4056fc
push dword [ebp + 0x4c]
push edi
push 1
push ecx
call fcn.0040c49c
add esp, 0x10
sub edi, eax
sub ebx, edi
mov eax, ebx
sbb esi, 0
mov edx, esi
pop edi
pop esi
pop ebp
pop ebx
ret 0xc
Function at 0x4059d6
Capabilities:
Access peb ldr_data
Delete file
Get kernel32 base address
Get number of processors

Disassembly:
sub esp, 0xd0
mov eax, dword [0x482e40]
xor eax, esp
mov dword [esp + 0xcc], eax
push ebx
push ebp
push esi
push edi
xor ebx, ebx
push 0x24
mov dword [esp + 0x14], ebx
call fcn.00406b09
pop ecx
mov esi, eax
push 0x64
pop ebp
test esi, esi
je 0x405a3c
push str.Window1
lea ecx, [esp + 0xc8]
call fcn.004022bb
lea eax, [esp + 0xc4]
push eax
push ebp
push ecx
push ecx
mov dword [esp + 4], 0x40000000
mov ecx, esi
mov dword [esp], 0x40400000
call fcn.00402314
mov esi, eax
inc ebx
jmp 0x405a3e
xor esi, esi
test bl, 1
je 0x405a4f
lea ecx, [esp + 0xc4]
call fcn.00403eb0
test esi, esi
je 0x405a70
mov ecx, esi
call fcn.004031f4
test esi, esi
je 0x405a70
lea ecx, [esi + 0xc]
call fcn.00403eb0
push 0x24
push esi
call fcn.00406b39
pop ecx
pop ecx
mov edi, dword fs:[0x30]
mov edi, dword [edi + 0xc]
mov esi, dword [edi + 0xc]
mov eax, dword [esi]
mov eax, dword [eax]
mov eax, dword [eax + 0x18]
mov dword [0x483dd8], eax
push 0x27
push 0x482828
push 0x547
mov edi, 0x482850
push edi
call fcn.00402f88
push 1
push 0x424478
call fcn.00405be2
push 0x8aafdc01
push dword [0x483dd8]
call fcn.00402ee9
add esp, 0x20
lea ecx, [esp + 0x14]
mov ebx, str.static.lib
mov esi, eax
push 1
push 0x40
push 2
push ebx
call fcn.00402107
lea eax, [esp + 0x14]
push 0x424488
push eax
call fcn.004010ef
push eax
call fcn.00401ea3
add esp, 0xc
sub ebp, 1
jne 0x405ad6
lea ecx, [esp + 0x14]
call fcn.004040ed
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
lea eax, [esp + 0x10]
push eax
push 0x40
push 0x4e4
push edi
call esi
test eax, eax
je 0x405b65
call fcn.0040511c
mov edi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push 0x400
push 8
call edi
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
test esi, esi
je 0x405b65
push 0x42448c
push esi
call dword [sym.imp.USER32.dll_wsprintfA]
pop ecx
pop ecx
xor ebx, ebx
push ebx
push ebx
push eax
push esi
push 0xfffffffffffffff5
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteConsoleA]
push esi
push ebx
call edi
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
lea ecx, [esp + 0x14]
call fcn.00402c98
mov ecx, dword [esp + 0xdc]
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00406b4c
add esp, 0xd0
ret 0x10

Function at 0x4078ca
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x407909
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x407909
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x407909
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x407909
cmp dword [ecx + 0x74], 0xe
jbe 0x407909
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x4158c7
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x4283d0
push 0x4283c8
push str.FlsAlloc
push 0x1e
call fcn.00415791
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4158fb
push dword [ebp + 8]
mov ecx, esi
call dword [0x424148]
call esi
jmp 0x415901
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x417026
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00416e97

Function at 0x417420
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00407a30
mov eax, dword [0x482e40]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.00415efa
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x417462
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x4175be
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.004237f0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x484a20]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.00418417
mov ecx, dword [esi*4 + 0x484a20]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x4175b7
cmp eax, dword [edi + ecx + 0x24]
jne 0x4175b7
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4175b7
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00418417
add esp, 0x14
test edx, edx
jl 0x4175b7
jg 0x41752d
test eax, eax
jb 0x4175b7
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x4175b7
jl 0x417547
cmp dword [ebp - 0x1008], eax
ja 0x4175b7
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x417565
test ebx, ebx
je 0x41759e
cmp ecx, edi
jae 0x41759e
mov al, byte [ecx]
cmp al, 0xd
jne 0x41757f
lea eax, [edi - 1]
cmp ecx, eax
jae 0x41758b
cmp byte [ecx + 1], 0xa
jne 0x41758b
inc ecx
jmp 0x41758b
movzx eax, al
movsx eax, byte [eax + 0x483110]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x417565
cmp edx, ebx
jne 0x417565
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x4175bc
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00406b4c
leave
ret
Function at 0x4178b5
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x484a20]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x4178f5
cmp byte [ebx], 0xa
jne 0x4178f5
or byte [eax + edi + 0x28], 4
jmp 0x4178fa
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x4179f8
mov al, byte [edx]
cmp al, 0x1a
je 0x4179da
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x417929
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x41794e
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x417958
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x41790b
jmp 0x4179f8
push 0
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x4179d5
cmp dword [ebp - 0xc], 0
je 0x4179d5
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x484a20]
test byte [eax + edi + 0x28], 0x48
je 0x4179af
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x41799a
mov byte [esi], dl
jmp 0x4179ab
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x484a20]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4179f8
cmp byte [ebp - 1], 0xa
jne 0x4179be
cmp esi, ebx
jne 0x4179be
mov byte [esi], 0xa
jmp 0x4179f7
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00418435
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4179f8
mov byte [esi], 0xd
jmp 0x4179f7
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x484a20]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4179f4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4179f8
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret