joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42bf60
Capabilities:
Query or enumerate registry value
Read .ini file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x45b2cb
push eax
mov eax, 0x1010
mov dword fs:[0], esp
call fcn.00433420
push ebx
xor ebx, ebx
mov eax, 0x475290
push esi
mov dword [esp + 8], ebx
lea edx, [eax + 1]
nop
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x42bf90
sub eax, edx
mov dword [esp + 8], eax
je 0x42c110
mov eax, dword [esp + 0x102c]
push edi
push eax
call fcn.0042be10
mov edi, eax
add esp, 4
cmp edi, ebx
mov dword [esp + 0x14], edi
jne 0x42bfee
mov ecx, dword [esp + 0x1038]
mov esi, dword [esp + 0x102c]
push ecx
mov ecx, esi
call fcn.0040abf0
pop edi
mov eax, esi
pop esi
pop ebx
mov ecx, dword [esp + 0x1010]
mov dword fs:[0], ecx
add esp, 0x101c
ret
push ebp
call fcn.00440b08
mov edx, dword [eax]
mov ecx, eax
call dword [edx + 0xc]
lea esi, [eax + 0x10]
mov dword [esp + 0x14], esi
mov ebp, dword [esp + 0x1038]
lea eax, [esp + 0x1c]
push eax
push ebx
lea ecx, [esp + 0x18]
push ecx
push ebx
push ebp
mov dword [esp + 0x103c], ebx
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push edi
call ebx
mov edi, eax
test edi, edi
jne 0x42c078
mov eax, dword [esp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push eax
lea ecx, [esp + 0x1c]
call fcn.00401400
mov edx, dword [esp + 0x1c]
push eax
lea ecx, [esp + 0x18]
push ecx
push edi
push ebp
push edx
call ebx
mov esi, dword [esp + 0x14]
test esi, esi
mov edi, eax
jne 0x42c05c
xor eax, eax
jmp 0x42c06c
mov eax, esi
lea edx, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x42c061
sub eax, edx
js 0x42c0da
cmp eax, dword [esi - 8]
jg 0x42c0da
mov dword [esi - 0xc], eax
mov byte [eax + esi], 0
mov eax, dword [esp + 0x18]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
mov edi, dword [esp + 0x1030]
jne 0x42c0e4
lea ecx, [esp + 0x14]
push ecx
mov ecx, edi
call fcn.004042c0
lea eax, [esi - 0x10]
mov dword [esp + 0x1028], 0xffffffff
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x42c0bf
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
call dword [edx + 4]
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x1010]
mov dword fs:[0], ecx
add esp, 0x101c
ret
push 0x80070057
call fcn.00401000
mov eax, dword [esp + 0x103c]
push eax
mov ecx, edi
call fcn.0040abf0
lea eax, [esi - 0x10]
mov dword [esp + 0x1028], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jmp 0x42c0b5
mov eax, dword [esp + 0x1034]
cmp eax, ebx
jne 0x42c120
mov eax, 0x45d77d
mov edx, dword [esp + 0x1030]
push 0x475310
push 0x1000
lea ecx, [esp + 0x20]
push ecx
push eax
mov eax, dword [esp + 0x103c]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
mov esi, dword [esp + 0x1028]
lea ecx, [esp + 0x18]
push ecx
mov ecx, esi
call fcn.0040abf0
mov ecx, dword [esp + 0x1018]
mov eax, esi
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x101c
ret
Function at 0x4325e8
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 0x432605
call fcn.00434480
mov dword [eax], 0x16
xor eax, eax
jmp 0x43266f
push esi
push 0x8c
push 1
call fcn.00434324
mov esi, eax
test esi, esi
pop ecx
pop ecx
je 0x43265a
push esi
call fcn.00434e43
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 0x432638
lea eax, [ebp + 0x10]
push eax
push dword [ebp + 0x18]
push esi
push 0x432553
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
test eax, eax
jne 0x43266e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push esi
call fcn.00432d66
test ebx, ebx
pop ecx
je 0x43266c
push ebx
call fcn.00434492
pop ecx
xor eax, eax
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x433223
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.00433420
mov esi, esp
push 0x1c
lea eax, [ebp - 0x28]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x4332be
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 [0x477320]
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 0x4332be
cmp eax, 1
je 0x4332df
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 0x4332be
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
test dword [ebp - 0x18], ebx
je 0x43328b
test byte [ebp - 0x13], 1
mov eax, dword [ebp - 0x28]
mov dword [ebp - 4], eax
je 0x4332ba
xor eax, eax
inc eax
jmp 0x4332fe
cmp edi, eax
jae 0x4332c2
xor eax, eax
jmp 0x4332fe
cmp eax, esi
jae 0x4332c9
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 [0x477320]
jmp 0x4332e2
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 0x4338b9
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x467eb8
call fcn.004341b8
mov edi, 0x94
mov eax, edi
call fcn.00433420
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 [0x477320], ecx
mov eax, dword [esi + 4]
mov dword [0x47732c], eax
mov edx, dword [esi + 8]
mov dword [0x477330], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x477324], esi
cmp ecx, 2
je 0x433919
or esi, 0x8000
mov dword [0x477324], esi
shl eax, 8
add eax, edx
mov dword [0x477328], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x433954
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x433954
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x43396c
cmp eax, 0x20b
je 0x433959
mov dword [ebp - 0x1c], esi
jmp 0x433980
cmp dword [ecx + 0x84], 0xe
jbe 0x433954
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x43397a
cmp dword [ecx + 0x74], 0xe
jbe 0x433954
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00438e98
pop ecx
test eax, eax
jne 0x433994
push 0x1c
call fcn.00433895
pop ecx
call fcn.0043503d
test eax, eax
jne 0x4339a5
push 0x10
call fcn.00433895
pop ecx
call fcn.0043b153
mov dword [ebp - 4], esi
call fcn.004388f1
test eax, eax
jge 0x4339be
push 0x1b
call fcn.00433870
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x478bf0], eax
call fcn.0043b031
mov dword [0x477310], eax
call fcn.0043af8f
test eax, eax
jge 0x4339e4
push 8
call fcn.00433870
pop ecx
call fcn.0043ad5c
test eax, eax
jge 0x4339f5
push 9
call fcn.00433870
pop ecx
push 1
call fcn.004345b6
pop ecx
mov dword [ebp - 0x28], eax
cmp eax, esi
je 0x433a0b
push eax
call fcn.00433870
pop ecx
mov dword [ebp - 0x44], esi
lea eax, [ebp - 0x70]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.0043acff
mov dword [ebp - 0x20], eax
test byte [ebp - 0x44], 1
je 0x433a2c
movzx eax, word [ebp - 0x40]
jmp 0x433a2f
push 0xa
pop eax
push eax
push dword [ebp - 0x20]
push esi
push esi
call edi
push eax
call fcn.0043ed2a
mov edi, eax
mov dword [ebp - 0x2c], edi
cmp dword [ebp - 0x1c], esi
jne 0x433a4d
push edi
call fcn.004346e3
call fcn.00434705
jmp 0x433a7f
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.004341f3
ret
Function at 0x434620
Capabilities:
Terminate process

Disassembly:
push 8
push 0x467f30
call fcn.004341b8
push 8
call fcn.004374ec
pop ecx
xor edi, edi
mov dword [ebp - 4], edi
xor esi, esi
inc esi
cmp dword [0x477360], esi
jne 0x434654
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov dword [0x47735c], esi
mov al, byte [ebp + 0x10]
mov byte [0x477358], al
cmp dword [ebp + 0xc], edi
jne 0x43469e
cmp dword [0x478be8], edi
je 0x43468e
mov eax, dword [0x478be4]
sub eax, 4
mov dword [0x478be4], eax
cmp eax, dword [0x478be8]
jb 0x43468e
mov eax, dword [eax]
cmp eax, edi
je 0x43466f
call eax
jmp 0x43466f
push 0x4730e0
mov eax, 0x4730d8
call fcn.0043459e
pop ecx
push 0x4730ec
mov eax, 0x4730e4
call fcn.0043459e
pop ecx
or dword [ebp - 4], 0xffffffff
call 0x4346cf
cmp dword [ebp + 0x10], edi
jne 0x4346dd
mov dword [0x477360], esi
push dword [ebp + 8]
call fcn.0043455c
xor edi, edi
xor esi, esi
inc esi
cmp dword [ebp + 0x10], edi
je 0x4346dc
push 8
call fcn.00437437
pop ecx
ret
call fcn.004341f3
ret
Function at 0x437fe2
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x3a4]
sub esp, 0x424
mov eax, dword [0x4741f0]
xor ecx, ecx
xor eax, ebp
cmp dword [ebp + 0x3b4], ecx
push edi
mov edi, dword [ebp + 0x3b0]
mov dword [ebp + 0x3a0], eax
mov dword [ebp - 0x7c], edi
mov dword [ebp - 0x74], ecx
mov dword [ebp - 0x78], ecx
jne 0x43801e
xor eax, eax
jmp 0x438188
mov eax, dword [ebp + 0x3ac]
push ebx
mov ebx, dword [ebp + 0x3ac]
and eax, 0x1f
sar ebx, 5
push esi
lea esi, [eax + eax*8]
lea ebx, [ebx*4 + 0x477880]
mov eax, dword [ebx]
shl esi, 2
test byte [eax + esi + 4], 0x20
je 0x43805c
push 2
push ecx
push ecx
push dword [ebp + 0x3ac]
call fcn.0043c23f
add esp, 0x10
xor ecx, ecx
mov eax, dword [ebx]
add eax, esi
test byte [eax + 4], 0x80
je 0x4380f6
cmp dword [ebp + 0x3b4], ecx
mov dword [ebp - 0x70], edi
mov dword [ebp - 0x68], ecx
jbe 0x438159
jmp 0x438080
xor ecx, ecx
mov dword [ebp - 0x6c], ecx
mov ecx, dword [ebp - 0x70]
sub ecx, dword [ebp - 0x7c]
lea eax, [ebp - 0x64]
cmp ecx, dword [ebp + 0x3b4]
jae 0x4380bb
mov edx, dword [ebp - 0x70]
inc dword [ebp - 0x70]
mov dl, byte [edx]
inc ecx
cmp dl, 0xa
jne 0x4380ac
inc dword [ebp - 0x78]
mov byte [eax], 0xd
inc eax
inc dword [ebp - 0x6c]
mov byte [eax], dl
inc eax
inc dword [ebp - 0x6c]
cmp dword [ebp - 0x6c], 0x400
jl 0x43808c
mov edi, eax
lea eax, [ebp - 0x64]
sub edi, eax
push 0
lea eax, [ebp - 0x80]
push eax
push edi
lea eax, [ebp - 0x64]
push eax
mov eax, dword [ebx]
push dword [eax + esi]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43811a
mov eax, dword [ebp - 0x80]
add dword [ebp - 0x74], eax
cmp eax, edi
jl 0x438123
mov eax, dword [ebp - 0x70]
sub eax, dword [ebp - 0x7c]
cmp eax, dword [ebp + 0x3b4]
jb 0x43807e
jmp 0x438123
push ecx
lea ecx, [ebp - 0x80]
push ecx
push dword [ebp + 0x3b4]
push edi
push dword [eax]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43811a
mov eax, dword [ebp - 0x80]
and dword [ebp - 0x68], 0
mov dword [ebp - 0x74], eax
jmp 0x438123
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 0x68], eax
mov eax, dword [ebp - 0x74]
test eax, eax
jne 0x438183
cmp dword [ebp - 0x68], eax
je 0x438156
push 5
pop esi
cmp dword [ebp - 0x68], esi
jne 0x43814b
call fcn.00434480
mov dword [eax], 9
call fcn.00434489
mov dword [eax], esi
jmp 0x43817e
push dword [ebp - 0x68]
call fcn.00434492
pop ecx
jmp 0x43817e
mov edi, dword [ebp - 0x7c]
mov eax, dword [ebx]
test byte [eax + esi + 4], 0x40
je 0x43816b
cmp byte [edi], 0x1a
jne 0x43816b
xor eax, eax
jmp 0x438186
call fcn.00434480
mov dword [eax], 0x1c
call fcn.00434489
and dword [eax], 0
or eax, 0xffffffff
jmp 0x438186
sub eax, dword [ebp - 0x78]
pop esi
pop ebx
mov ecx, dword [ebp + 0x3a0]
xor ecx, ebp
pop edi
call fcn.00433dfe
add ebp, 0x3a4
leave
ret
Function at 0x438669
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 0x43883f
mov eax, dword [ebp + 8]
mov ecx, eax
and eax, 0x1f
sar ecx, 5
lea esi, [eax + eax*8]
lea edi, [ecx*4 + 0x477880]
mov eax, dword [edi]
shl esi, 2
add eax, esi
mov cl, byte [eax + 4]
test cl, 2
jne 0x43883f
test cl, 0x48
je 0x4386d4
cmp byte [eax + 5], 0xa
je 0x4386d4
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 0x438726
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 5
pop esi
cmp eax, esi
jne 0x43870e
call fcn.00434480
mov dword [eax], 9
call fcn.00434489
mov dword [eax], esi
jmp 0x43871e
cmp eax, 0x6d
je 0x43883f
push eax
call fcn.00434492
pop ecx
or eax, 0xffffffff
jmp 0x438841
mov eax, dword [ebp - 0xc]
mov ecx, dword [edi]
add dword [ebp - 8], eax
test byte [ecx + esi + 4], 0x80
je 0x43883a
test eax, eax
je 0x43874d
cmp byte [ebx], 0xa
jne 0x43874d
mov eax, ecx
lea eax, [eax + esi + 4]
or byte [eax], 4
jmp 0x438756
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 0x438834
mov eax, dword [ebp + 0x10]
mov al, byte [eax]
cmp al, 0x1a
je 0x438824
cmp al, 0xd
je 0x438788
mov byte [ebx], al
inc ebx
inc dword [ebp + 0x10]
jmp 0x438816
dec ecx
cmp dword [ebp + 0x10], ecx
jae 0x4387a2
mov eax, dword [ebp + 0x10]
inc eax
cmp byte [eax], 0xa
jne 0x43879d
add dword [ebp + 0x10], 2
jmp 0x4387f6
mov dword [ebp + 0x10], eax
jmp 0x438812
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 0x4387ca
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x438812
cmp dword [ebp - 0xc], 0
je 0x438812
mov eax, dword [edi]
test byte [eax + esi + 4], 0x48
je 0x4387eb
mov al, byte [ebp - 1]
cmp al, 0xa
je 0x4387f6
mov byte [ebx], 0xd
mov ecx, dword [edi]
mov byte [ecx + esi + 5], al
jmp 0x438815
cmp ebx, dword [ebp + 0xc]
jne 0x4387fb
cmp byte [ebp - 1], 0xa
jne 0x4387fb
mov byte [ebx], 0xa
jmp 0x438815
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0043c23f
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x438816
mov byte [ebx], 0xd
inc ebx
mov ecx, dword [ebp - 8]
cmp dword [ebp + 0x10], ecx
jb 0x43876c
jmp 0x438834
mov eax, dword [edi]
test byte [eax + esi + 4], 0x40
jne 0x438834
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 0x438841
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43a1a6
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 0x43a1d4
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 0x43a1db
cmp ebx, dword [eax + 4]
jae 0x43a1db
xor eax, eax
jmp 0x43a3cb
push edi
mov edi, dword [esi + 0xc]
cmp edi, 0xffffffff
jne 0x43a1ec
xor eax, eax
inc eax
jmp 0x43a3ca
xor edx, edx
mov dword [ebp + 8], edx
mov eax, ebx
mov ecx, dword [eax]
cmp ecx, 0xffffffff
je 0x43a202
cmp ecx, edx
jae 0x43a347
cmp dword [eax + 4], 0
je 0x43a20b
inc dword [ebp + 8]
inc edx
add eax, 0xc
cmp edx, edi
jbe 0x43a1f3
cmp dword [ebp + 8], 0
je 0x43a22d
mov eax, dword [esi - 8]
cmp eax, dword [ebp - 4]
jb 0x43a347
cmp eax, esi
jae 0x43a347
mov eax, dword [0x4774f0]
mov edi, ebx
and edi, 0xfffff000
xor esi, esi
test eax, eax
jle 0x43a252
cmp dword [esi*4 + 0x4774f8], edi
je 0x43a34b
inc esi
cmp esi, eax
jl 0x43a240
push 0x1c
lea eax, [ebp - 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
test eax, eax
je 0x43a3c7
cmp dword [ebp - 8], 0x1000000
jne 0x43a3c7
test byte [ebp - 0xc], 0xcc
je 0x43a2d0
mov ecx, dword [ebp - 0x1c]
cmp word [ecx], 0x5a4d
jne 0x43a3c7
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x43a3c7
cmp word [eax + 0x18], 0x10b
jne 0x43a3c7
sub ebx, ecx
cmp word [eax + 6], 0
movzx ecx, word [eax + 0x14]
lea ecx, [ecx + eax + 0x18]
jbe 0x43a3c7
mov eax, dword [ecx + 0xc]
cmp ebx, eax
jb 0x43a2d0
mov edx, dword [ecx + 8]
add edx, eax
cmp ebx, edx
jae 0x43a2d0
test byte [ecx + 0x27], 0x80
jne 0x43a347
push 1
push 0x477538
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
test eax, eax
jne 0x43a1e4
mov ecx, dword [0x4774f0]
test ecx, ecx
mov edx, ecx
jle 0x43a304
lea eax, [ecx*4 + 0x4774f4]
cmp dword [eax], edi
je 0x43a304
dec edx
sub eax, 4
test edx, edx
jg 0x43a2f8
test edx, edx
jne 0x43a335
push 0xf
pop ebx
cmp ecx, ebx
jg 0x43a311
mov ebx, ecx
xor edx, edx
test ebx, ebx
jl 0x43a329
lea eax, [edx*4 + 0x4774f8]
mov esi, dword [eax]
inc edx
cmp edx, ebx
mov dword [eax], edi
mov edi, esi
jle 0x43a317
cmp ecx, 0x10
jge 0x43a335
inc ecx
mov dword [0x4774f0], ecx
push 0
push 0x477538
call dword [sym.imp.KERNEL32.dll_InterlockedExchange]
jmp 0x43a1e4
xor eax, eax
jmp 0x43a3ca
test esi, esi
jle 0x43a1e4
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedExchange]
push 1
push 0x477538
call ebx
test eax, eax
jne 0x43a1e4
cmp dword [esi*4 + 0x4774f8], edi
je 0x43a3a1
mov eax, dword [0x4774f0]
lea esi, [eax - 1]
test esi, esi
jl 0x43a38f
cmp dword [esi*4 + 0x4774f8], edi
je 0x43a38b
dec esi
jns 0x43a37f
test esi, esi
jge 0x43a39f
cmp eax, 0x10
jge 0x43a39a
inc eax
mov dword [0x4774f0], eax
lea esi, [eax - 1]
jmp 0x43a3a1
je 0x43a3b9
xor ecx, ecx
test esi, esi
jl 0x43a3b9
lea eax, [ecx*4 + 0x4774f8]
mov edx, dword [eax]
inc ecx
cmp ecx, esi
mov dword [eax], edi
mov edi, edx
jle 0x43a3a7
push 0
push 0x477538
call ebx
jmp 0x43a1e4
or eax, 0xffffffff
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43ab4e
Capabilities:
Write file on windows

Disassembly:
push ebp
lea ebp, [esp - 0x90]
sub esp, 0x110
mov eax, dword [0x4741f0]
mov ecx, dword [ebp + 0x98]
push ebx
xor eax, ebp
push esi
mov dword [ebp + 0x8c], eax
xor edx, edx
push edi
xor eax, eax
cmp ecx, dword [eax*8 + 0x474bb0]
je 0x43ab85
inc eax
cmp eax, 0x13
jb 0x43ab76
mov esi, eax
shl esi, 3
cmp ecx, dword [esi + 0x474bb0]
jne 0x43aca8
mov eax, dword [0x477318]
cmp eax, 1
je 0x43ac83
cmp eax, edx
jne 0x43abb5
cmp dword [0x4741e4], 1
je 0x43ac83
cmp ecx, 0xfc
je 0x43aca8
push 0x104
lea eax, [ebp - 0x7c]
push eax
push edx
mov byte [ebp + 0x88], dl
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x43abeb
lea eax, [ebp - 0x7c]
push str._program_name_unknown_
push eax
call fcn.00436460
pop ecx
pop ecx
lea edi, [ebp - 0x7c]
mov eax, edi
push eax
call fcn.00433e10
inc eax
cmp eax, 0x3c
pop ecx
jbe 0x43ac1f
mov eax, edi
push eax
call fcn.00433e10
mov edi, eax
lea eax, [ebp - 0x7c]
sub eax, 0x3b
push 3
add edi, eax
push 0x460f60
push edi
call fcn.004319e0
add esp, 0x10
push edi
call fcn.00433e10
push dword [esi + 0x474bb4]
mov ebx, eax
call fcn.00433e10
lea eax, [ebx + eax + 0x1c]
pop ecx
add eax, 3
pop ecx
and eax, 0xfffffffc
call fcn.00433420
mov ebx, esp
push str.Runtime_Error__n_nProgram:
push ebx
call fcn.00436460
push edi
push ebx
call fcn.00436470
push 0x468758
push ebx
call fcn.00436470
push dword [esi + 0x474bb4]
push ebx
call fcn.00436470
push 0x12010
push str.Microsoft_Visual_C_Runtime_Library
push ebx
call fcn.0043d187
add esp, 0x2c
jmp 0x43aca8
push edx
lea eax, [ebp - 0x80]
push eax
lea esi, [esi + 0x474bb4]
push dword [esi]
call fcn.00433e10
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]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x8c]
xor ecx, ebp
call fcn.00433dfe
add ebp, 0x90
leave
ret
Function at 0x43d187
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
cmp dword [0x4777ac], ebx
push esi
push edi
jne 0x43d207
push str.user32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x43d242
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x468f4c
push edi
call esi
test eax, eax
mov dword [0x4777ac], eax
je 0x43d242
push 0x468f3c
push edi
call esi
push 0x468f28
push edi
mov dword [0x4777b0], eax
call esi
cmp dword [0x477320], 2
mov dword [0x4777b4], eax
jne 0x43d207
push str.GetUserObjectInformationA
push edi
call esi
test eax, eax
mov dword [0x4777bc], eax
je 0x43d207
push str.GetProcessWindowStation
push edi
call esi
mov dword [0x4777b8], eax
mov eax, dword [0x4777b8]
test eax, eax
je 0x43d24c
call eax
test eax, eax
je 0x43d233
lea ecx, [ebp - 4]
push ecx
push 0xc
lea ecx, [ebp - 0x10]
push ecx
push 1
push eax
call dword [0x4777bc]
test eax, eax
je 0x43d233
test byte [ebp - 8], 1
jne 0x43d24c
cmp dword [0x47732c], 4
jb 0x43d246
or byte [ebp + 0x12], 0x20
jmp 0x43d26b
xor eax, eax
jmp 0x43d27b
or byte [ebp + 0x12], 4
jmp 0x43d26b
mov eax, dword [0x4777b0]
test eax, eax
je 0x43d26b
call eax
mov ebx, eax
test ebx, ebx
je 0x43d26b
mov eax, dword [0x4777b4]
test eax, eax
je 0x43d26b
push ebx
call eax
mov ebx, eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push ebx
call dword [0x4777ac]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43d46b
Capabilities:
Clear file content

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x100c
call fcn.00433420
mov eax, dword [0x4741f0]
push ebx
push esi
push 1
xor esi, esi
push esi
push dword [ebp + 8]
xor eax, ebp
mov dword [ebp - 4], eax
call fcn.00438305
or ebx, 0xffffffff
add esp, 0xc
cmp eax, ebx
mov dword [ebp - 0x1008], eax
je 0x43d5a0
push 2
push esi
push dword [ebp + 8]
call fcn.00438305
add esp, 0xc
cmp eax, ebx
je 0x43d5a0
push edi
mov edi, dword [ebp + 0xc]
sub edi, eax
test edi, edi
jle 0x43d540
mov ebx, 0x1000
push ebx
lea eax, [ebp - 0x1004]
push esi
push eax
call fcn.00434090
push 0x8000
push dword [ebp + 8]
call fcn.0043ddb0
add esp, 0x14
mov dword [ebp - 0x100c], eax
cmp edi, ebx
mov eax, ebx
jge 0x43d4f6
mov eax, edi
push eax
lea eax, [ebp - 0x1004]
push eax
push dword [ebp + 8]
call fcn.00437fe2
add esp, 0xc
cmp eax, 0xffffffff
je 0x43d516
sub edi, eax
test edi, edi
jg 0x43d4ee
jmp 0x43d52e
call fcn.00434489
cmp dword [eax], 5
jne 0x43d52b
call fcn.00434480
mov dword [eax], 0xd
or esi, 0xffffffff
push dword [ebp - 0x100c]
push dword [ebp + 8]
call fcn.0043ddb0
pop ecx
pop ecx
jmp 0x43d588
jge 0x43d588
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.00438305
push dword [ebp + 8]
call fcn.0043bf25
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 0x43d588
call fcn.00434480
mov dword [eax], 0xd
call fcn.00434489
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.00438305
add esp, 0xc
mov eax, esi
pop edi
jmp 0x43d5a2
mov eax, ebx
mov ecx, dword [ebp - 4]
pop esi
xor ecx, ebp
pop ebx
call fcn.00433dfe
leave
ret