joyce8/EMBER2024-capa huggingface dataset:
Function at 0x532320
Capabilities:
Get number of processors

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5c7f29
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
push esi
push edi
mov eax, dword [0x72b01c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0x10], edi
push dword [ebp + 8]
lea esi, [edi + 4]
mov dword [edi], 0
mov ecx, esi
call fcn.00506440
mov eax, dword [ebp + 0xc]
lea ecx, [edi + 0x28]
push ecx
push esi
mov dword [ebp - 4], 0
movups xmm0, xmmword [eax]
movups xmmword [ecx], xmm0
movups xmm0, xmmword [eax + 0x10]
movups xmmword [ecx + 0x10], xmm0
movups xmm0, xmmword [eax + 0x20]
movups xmmword [ecx + 0x20], xmm0
movq xmm0, qword [eax + 0x30]
movq qword [ecx + 0x30], xmm0
call fcn.005347d0
add esp, 8
mov dword [edi + 0x60], eax
push fcn.004019e0
push fcn.00402980
push 0xa
push 0xc
lea eax, [edi + 0x64]
mov byte [ebp - 4], 1
push eax
call fcn.00595665
push fcn.004019e0
push fcn.00402980
push 2
push 0xc
lea eax, [edi + 0xdc]
mov byte [ebp - 4], 2
push eax
call fcn.00595665
push fcn.004ed340
push fcn.004ed2c0
push 4
push 4
lea eax, [edi + 0xf4]
mov byte [ebp - 4], 3
push eax
call fcn.00595665
mov al, byte [edi + 0x108]
and dword [edi + 0x104], 0xc0000000
and al, 0xfe
or al, 2
mov dword [edi + 0x10c], 0
cmp dword [edi + 0x60], 0
mov byte [edi + 0x108], al
mov eax, edi
mov dword [edi + 0x110], 0
mov dword [edi + 0x114], 0
je 0x53246e
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0
mov dword [ebp - 0x40], 0xffffffff
mov dword [ebp - 0x3c], 0xffffffff
movups xmm0, xmmword [ebp - 0x48]
movups xmmword [edi + 0x28], xmm0
movups xmm0, xmmword [ebp - 0x38]
movups xmmword [edi + 0x38], xmm0
movups xmm0, xmmword [ebp - 0x28]
movups xmmword [edi + 0x48], xmm0
movq xmm0, qword [ebp - 0x18]
movq qword [edi + 0x58], xmm0
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 8
Function at 0x539a40
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0xb8
mov eax, dword [0x72b01c]
xor eax, esp
mov dword [esp + 0xb4], eax
push esi
push edi
mov dword [esp + 0x68], 0xee943c91
lea esi, [esp + 0x48]
mov dword [esp + 0x70], 0
or edi, 0xffffffff
mov dword [esp + 0x74], SysStringLen
mov dword [esp + 0x78], 1
mov dword [esp + 0x80], 0xedd32800
mov dword [esp + 0x84], 0xffffc77c
mov dword [esp + 0x88], 0x62e
mov dword [esp + 0x90], 0x33638800
mov dword [esp + 0x94], 0xfffff4dd
mov dword [esp + 0x98], 0x6d8
mov dword [esp + 0xa0], 0x422f7c00
mov dword [esp + 0xa4], 0xfffff9be
mov dword [esp + 0xa8], 0x76c
mov dword [esp + 0xb0], 0xae01dc00
mov dword [esp + 0xb4], 0xfffffdfd
mov dword [esp + 0x48], 0x116bd2d1
mov dword [esp + 0x50], 0xffffffff
mov dword [esp + 0x54], SysStringLen
mov dword [esp + 0x58], 0xbb8
mov dword [esp + 0x60], 0x31fe0bff
mov dword [esp + 0x64], 0x1d97
mov dword [esp + 0xc], 0x1f3
mov byte [esp + 0xa], 1
nop dword [eax]
movups xmm1, xmmword [esi]
xor ecx, ecx
mov dword [esp + 0x34], 0xb
xorps xmm0, xmm0
mov dword [esp + 0x30], 0x1f
movd eax, xmm1
movaps xmmword [esp + 0x10], xmm1
movlpd qword [esp + 0x3c], xmm0
test eax, eax
mov dword [esp + 0x2c], 0x17
mov dword [esp + 0x24], 0x3b
setns cl
mov dword [esp + 0x28], 0x3b
add ecx, 0x76b
mov dword [esp + 0x44], 0xffffffff
sub eax, ecx
mov dword [esp + 0x38], eax
lea eax, [esp + 0x24]
push eax
call fcn.004c5ab0
and eax, edx
add esp, 4
cmp eax, 0xffffffff
jne 0x539bbe
add esi, 0x10
mov byte [esp + 0xa], 0
lea eax, [esp + 0x68]
cmp esi, eax
jne 0x539b40
jmp 0x539bca
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x18]
mov dword [esp + 0xc], eax
mov byte [esp + 0xb], 1
lea esi, [esp + 0x68]
movups xmm1, xmmword [esi]
xor ecx, ecx
mov dword [esp + 0x2c], 0
xorps xmm0, xmm0
mov dword [esp + 0x34], 1
movd eax, xmm1
movaps xmmword [esp + 0x10], xmm1
movlpd qword [esp + 0x24], xmm0
test eax, eax
movlpd qword [esp + 0x3c], xmm0
mov dword [esp + 0x30], 1
setns cl
mov dword [esp + 0x44], 0xffffffff
add ecx, 0x76b
sub eax, ecx
mov dword [esp + 0x38], eax
lea eax, [esp + 0x24]
push eax
call fcn.004c5ab0
and eax, edx
add esp, 4
cmp eax, 0xffffffff
jne 0x539c65
add esi, 0x10
mov byte [esp + 0xb], 0
lea eax, [esp + 0xb8]
cmp esi, eax
jne 0x539bd3
mov eax, dword [ebp + 8]
mov ecx, dword [esp + 0xc]
mov dword [eax], 0
mov dword [eax + 4], 0
mov dword [eax + 0xc], ecx
mov byte [eax + 0x10], 0
jmp 0x539c83
mov eax, dword [ebp + 8]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
mov dword [eax], ecx
mov ecx, dword [esp + 0xc]
mov dword [eax + 0xc], ecx
mov cl, byte [esp + 0xb]
mov dword [eax + 4], edx
mov byte [eax + 0x10], cl
mov cl, byte [esp + 0xa]
mov dword [eax + 8], edi
mov byte [eax + 0x11], cl
mov ecx, dword [esp + 0xbc]
pop edi
pop esi
xor ecx, esp
call fcn.00594d69
mov esp, ebp
pop ebp
ret
Function at 0x545490
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x34
mov eax, dword [0x72b01c]
xor eax, esp
mov dword [esp + 0x30], eax
mov ecx, dword [esp + 0x3c]
lea edx, [esp]
mov eax, dword [esp + 0x40]
push edi
mov edi, dword [esp + 0x48]
push edx
lea edx, [esp + 0xc]
mov dword [esp + 8], 0x2c
push edx
push 0
push 0
push eax
mov byte [edi], 0
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x545517
movups xmm0, xmmword [esp + 0x14]
mov ecx, dword [esp + 0x10]
push esi
mov esi, dword [esp + 0x40]
mov byte [edi], 1
mov dword [esi], eax
mov eax, dword [esp + 0x10]
add eax, dword [esp + 0xc]
movups xmmword [esi + 0xc], xmm0
sub ecx, eax
mov dword [esi + 4], eax
movups xmm0, xmmword [esp + 0x28]
add ecx, dword [esp + 0xc]
mov eax, esi
mov dword [esi + 8], ecx
movups xmmword [esi + 0x1c], xmm0
pop esi
pop edi
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.00594d69
add esp, 0x34
ret
mov ecx, dword [esp + 0x34]
mov eax, dword [esp + 0x3c]
pop edi
xor ecx, esp
call fcn.00594d69
add esp, 0x34
ret
Function at 0x545900
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5c90d6
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x72b01c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
mov dword [ebp - 0x30], esi
push 0x10
mov dword [ebp - 4], 0
mov dword [ebp - 0x20], 0
call dword [sym.imp.KERNEL32.dll_GetUserGeoID]
push 0
push 3
lea ecx, [ebp - 0x18]
push ecx
push 4
push eax
call dword [sym.imp.KERNEL32.dll_GetGeoInfoW]
cmp eax, 3
jne 0x545970
lea eax, [ebp - 0x18]
push eax
push 3
call fcn.004bafd0
add esp, 8
movzx ebx, ax
jmp 0x545972
xor ebx, ebx
lea eax, [ebp - 0x2c]
push eax
call fcn.00545aa0
add esp, 4
mov dword [ebp - 4], 1
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
or edi, 0xffffffff
mov dword [ebp - 0x20], 1
test bx, bx
je 0x5459fb
push ebx
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.0053f2c0
mov ecx, dword [esi]
mov edx, eax
add esp, 0xc
mov eax, dword [edx]
mov dword [esi], eax
mov eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [esi + 4]
mov dword [esi + 4], eax
mov eax, dword [edx + 8]
mov dword [edx + 4], ecx
mov ecx, dword [esi + 8]
mov dword [esi + 8], eax
mov dword [edx + 8], ecx
mov ecx, dword [ebp - 0x1c]
test ecx, ecx
je 0x5459fb
mov eax, edi
lock xadd dword [ecx], eax
cmp eax, 1
jne 0x5459fb
push 4
push eax
push dword [ebp - 0x1c]
call fcn.0045fe90
add esp, 0xc
cmp dword [esi + 8], 0
jne 0x545a53
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.0053f180
mov ecx, dword [esi]
mov edx, eax
add esp, 8
mov eax, dword [edx]
mov dword [esi], eax
mov eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [esi + 4]
mov dword [esi + 4], eax
mov eax, dword [edx + 8]
mov dword [edx + 4], ecx
mov ecx, dword [esi + 8]
mov dword [esi + 8], eax
mov dword [edx + 8], ecx
mov ecx, dword [ebp - 0x1c]
test ecx, ecx
je 0x545a53
mov eax, edi
lock xadd dword [ecx], eax
cmp eax, 1
jne 0x545a53
push 4
push eax
push dword [ebp - 0x1c]
call fcn.0045fe90
add esp, 0xc
mov eax, dword [ebp - 0x2c]
test eax, eax
je 0x545a71
lock xadd dword [eax], edi
cmp edi, 1
jne 0x545a71
push 4
push edi
push dword [ebp - 0x2c]
call fcn.0045fe90
add esp, 0xc
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00594d69
mov esp, ebp
pop ebp
ret 4
Function at 0x546600
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5c9306
mov eax, dword fs:[0]
push eax
sub esp, 0x20
push esi
push edi
mov eax, dword [0x72b01c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x14], 0
mov esi, dword [ebp + 8]
mov dword [esi], 0
mov dword [esi + 4], 0
mov dword [esi + 8], 0
lea eax, [ebp - 0x10]
mov dword [ebp - 4], 0
push eax
push 0
push 0x4000
push dword [ebp + 0xc]
mov dword [ebp - 0x14], 1
call sub.SHELL32.dll_SHGetKnownFolderPath
test eax, eax
js 0x5466fb
push 0xffffffffffffffff
push dword [ebp - 0x10]
lea eax, [ebp - 0x2c]
push eax
call fcn.004b4d80
push eax
lea eax, [ebp - 0x20]
mov dword [ebp - 4], 1
push eax
call fcn.004e3ae0
mov ecx, dword [ebp - 0x2c]
add esp, 0x14
or edi, 0xffffffff
test ecx, ecx
je 0x5466b4
mov eax, edi
lock xadd dword [ecx], eax
cmp eax, 1
jne 0x5466b4
push 4
push 2
push dword [ebp - 0x2c]
call fcn.0045fe90
add esp, 0xc
mov edx, dword [esi]
mov eax, dword [ebp - 0x20]
mov ecx, dword [esi + 4]
mov dword [esi], eax
mov eax, dword [ebp - 0x1c]
mov dword [esi + 4], eax
mov eax, dword [ebp - 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [esi + 8]
mov dword [ebp - 0x20], edx
mov dword [esi + 8], eax
mov dword [ebp - 0x18], ecx
test edx, edx
je 0x5466f2
lock xadd dword [edx], edi
cmp edi, 1
jne 0x5466f2
push 4
push 2
push dword [ebp - 0x20]
call fcn.0045fe90
add esp, 0xc
push dword [ebp - 0x10]
call dword [sym.imp.ole32.dll_CoTaskMemFree]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x54d150
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5c9920
mov eax, dword fs:[0]
push eax
sub esp, 0x78
mov eax, dword [0x72b01c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push esi
lea ecx, [ebp - 0x84]
call fcn.00508760
lea eax, [ebp - 0x50]
mov dword [ebp - 4], 0
push eax
lea ecx, [ebp - 0x84]
mov dword [ebp - 0x64], 0xc
mov dword [ebp - 0x60], 0
mov dword [ebp - 0x5c], 0
call fcn.00508e40
push 0
push 0x80
push 1
lea ecx, [ebp - 0x64]
mov byte [ebp - 4], 1
push ecx
push 1
push 0xc0000000
mov ecx, eax
call fcn.00496d70
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x50]
or edi, 0xffffffff
test eax, eax
je 0x54d209
mov ecx, edi
lock xadd dword [eax], ecx
cmp ecx, 1
setne al
test al, al
jne 0x54d209
push 4
push 2
push dword [ebp - 0x50]
call fcn.0045fe90
add esp, 0xc
cmp ebx, 0xffffffff
jne 0x54d2a3
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [eax - 5]
cmp ecx, 0xb2
ja case.0x54d22a.6
movzx ecx, byte [ecx + 0x54d37c]
jmp dword [ecx*4 + 0x54d370]
mov esi, 1
jmp 0x54d30b
lea eax, [ebp - 0x50]
push eax
lea ecx, [ebp - 0x84]
call fcn.00508e40
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.00496d70
lea ecx, [ebp - 0x34]
push ecx
push 0
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesExW]
neg eax
lea ecx, [ebp - 0x50]
sbb esi, esi
add esi, 2
call fcn.004019e0
jmp 0x54d30b
movaps xmm0, xmmword [0x5e0c10]
push 0
push eax
lea eax, [ebp - 0x58]
mov dword [ebp - 0x48], 0x5cd218
push str.Got_unexpected_locking_error__llu
push eax
movups xmmword [ebp - 0x58], xmm0
call fcn.004a1bc0
add esp, 0x10
mov esi, 3
jmp 0x54d30b
lea eax, [ebp - 0x44]
mov dword [esi + 0xc], ebx
push eax
mov ecx, esi
call fcn.0052ea70
mov eax, dword [ebp - 0x40]
xor esi, esi
test eax, eax
mov dword [ebp - 0x38], 0
push esi
mov ecx, 0x5e0b28
cmovne ecx, eax
lea eax, [ebp - 0x38]
push eax
push dword [ebp - 0x3c]
push ecx
push ebx
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x54d2e6
push ebx
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
test eax, eax
jne 0x54d2eb
mov esi, 3
mov ecx, dword [ebp - 0x44]
test ecx, ecx
je 0x54d30b
mov eax, edi
lock xadd dword [ecx], eax
cmp eax, 1
jne 0x54d30b
push 4
push eax
push dword [ebp - 0x44]
call fcn.0045fe90
add esp, 0xc
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x54d32c
mov eax, edi
lock xadd dword [ecx], eax
cmp eax, 1
jne 0x54d32c
push 4
push 2
push dword [ebp - 0x78]
call fcn.0045fe90
add esp, 0xc
mov eax, dword [ebp - 0x84]
test eax, eax
je 0x54d351
lock xadd dword [eax], edi
cmp edi, 1
jne 0x54d351
push 4
push 2
push dword [ebp - 0x84]
call fcn.0045fe90
add esp, 0xc
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00594d69
mov esp, ebp
pop ebp
ret
Function at 0x589e00
Capabilities:
Get system information on windows

Disassembly:
mov eax, dword [esp + 4]
sub esp, 0x24
push ebx
push esi
push edi
test eax, eax
je 0x589f2c
mov esi, dword [esp + 0x38]
test esi, esi
je 0x589f2c
cmp esi, 0xffffdfff
ja 0x589f2c
push dword [esp + 0x3c]
cmp eax, esi
mov ebx, esi
push 0x10
cmovbe ebx, eax
add ebx, 0x1fff
and ebx, 0xffffe000
call fcn.00555db0
mov edi, eax
add esp, 8
test edi, edi
je 0x589f2c
push ebp
lea ebp, [esi + 0x1fff]
and ebp, 0xffffe000
cmp ebx, ebp
ja 0x589ed1
cmp ebx, 1
jb 0x589ed1
push dword [edi + 8]
mov esi, dword [edi]
mov ecx, esi
push 0x10
call dword [0x5cb3f0]
call esi
mov esi, eax
add esp, 8
test esi, esi
je 0x589ed1
mov eax, dword [0x72eab0]
test eax, eax
jne 0x589ea3
lea eax, [esp + 0x10]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [esp + 0x14]
dec eax
mov dword [0x72eab0], eax
add ebp, eax
not eax
push 4
push 0x2000
and ebp, eax
push ebp
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
jne 0x589ef6
push dword [edi + 8]
push esi
mov esi, dword [edi + 4]
mov ecx, esi
call dword [0x5cb3f0]
call esi
add esp, 8
push dword [edi + 8]
mov esi, dword [edi + 4]
mov ecx, esi
push edi
mov dword [edi + 0xc], 0
call dword [0x5cb3f0]
call esi
add esp, 8
xor eax, eax
pop ebp
pop edi
pop esi
pop ebx
add esp, 0x24
ret
mov dword [esi + 0xc], eax
add eax, ebp
mov dword [esi + 4], eax
mov dword [esi + 8], eax
sub eax, ebx
push eax
push esi
call fcn.0058eb20
add esp, 8
test eax, eax
jne 0x589f1a
push edi
push esi
call fcn.0058e4a0
jmp 0x589ece
mov eax, dword [esi + 4]
mov dword [esi], eax
mov eax, edi
pop ebp
mov dword [edi + 0xc], esi
pop edi
pop esi
pop ebx
add esp, 0x24
ret
pop edi
pop esi
xor eax, eax
pop ebx
add esp, 0x24
ret
Function at 0x58e360
Capabilities:
Check mutex on windows

Disassembly:
push esi
xor ecx, ecx
mov esi, 0x72ea50
xor eax, eax
lock cmpxchg dword [esi], ecx
test eax, eax
jne 0x58e390
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov edx, eax
xor eax, eax
mov ecx, edx
lock cmpxchg dword [esi], ecx
test eax, eax
je 0x58e390
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
push 0xffffffffffffffff
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edi, dword [esp + 0xc]
mov esi, dword [edi - 8]
lea eax, [edi - 8]
sub dword [0x72ea58], esi
mov ecx, eax
sub ecx, dword [eax + 4]
cmp dword [ecx], 0
jne 0x58e3c7
add dword [ecx + 0x10], esi
lea edx, [ecx + 0x10]
mov eax, dword [edx]
mov dword [eax + ecx + 4], eax
jmp 0x58e3ef
lea edx, [eax + 0x10]
mov ecx, eax
mov dword [edx], esi
mov esi, dword [0x72ea54]
mov dword [eax], 0
mov dword [edi], esi
mov dword [eax + 0xc], 0
test esi, esi
je 0x58e3ea
mov dword [esi + 0xc], eax
mov dword [0x72ea54], eax
mov edi, dword [edx]
cmp dword [edi + ecx], 0
lea esi, [edi + ecx]
jne 0x58e42c
mov eax, dword [esi + 0x10]
add eax, edi
mov dword [edx], eax
mov edi, dword [esi + 8]
test edi, edi
je 0x58e411
mov eax, dword [esi + 0xc]
mov dword [edi + 0xc], eax
mov edi, dword [esi + 8]
mov eax, dword [esi + 0xc]
test eax, eax
je 0x58e41d
mov dword [eax + 8], edi
jmp 0x58e423
mov dword [0x72ea54], edi
mov eax, dword [edx]
mov dword [eax + ecx + 4], eax
lea esi, [eax + ecx]
cmp dword [ecx + 4], 0
pop edi
jne 0x58e484
cmp dword [esi], 1
jne 0x58e484
mov eax, dword [0x72ea58]
mov esi, dword [0x72ea5c]
sub esi, dword [edx]
lea eax, [eax + eax*2]
shr eax, 1
cmp esi, eax
jbe 0x58e484
mov edx, dword [ecx + 8]
mov dword [0x72ea5c], esi
test edx, edx
je 0x58e464
mov eax, dword [ecx + 0xc]
mov dword [edx + 0xc], eax
mov edx, dword [ecx + 8]
mov eax, dword [ecx + 0xc]
test eax, eax
je 0x58e470
mov dword [eax + 8], edx
jmp 0x58e476
mov dword [0x72ea54], edx
push 0x8000
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualFree]
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
pop esi
ret
Function at 0x58e9c0
Capabilities:
Allocate or change rwx memory
Check mutex on windows

Disassembly:
push esi
push edi
xor ecx, ecx
mov esi, 0x72ea50
xor eax, eax
lock cmpxchg dword [esi], ecx
test eax, eax
jne 0x58e9f1
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov edx, eax
xor eax, eax
mov ecx, edx
lock cmpxchg dword [esi], ecx
test eax, eax
je 0x58e9f1
push edx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0xffffffffffffffff
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov esi, dword [0x72ea54]
mov edi, 0x38
cmp dword [esp + 0xc], edi
cmovae edi, dword [esp + 0xc]
add edi, 0xf
and edi, 0xfffffff8
test esi, esi
je 0x58ea2e
nop dword [eax]
mov ecx, dword [esi + 0x10]
cmp ecx, edi
jae 0x58ea63
mov esi, dword [esi + 8]
test esi, esi
jne 0x58ea20
push ebx
push 0x40
lea esi, [edi + 0x10007]
push 0x3000
and esi, 0xffff0000
push esi
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov ebx, eax
test ebx, ebx
jne 0x58eab8
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
pop ebx
pop edi
xor eax, eax
pop esi
ret
lea eax, [edi + 0x40]
cmp ecx, eax
jbe 0x58ea7a
sub ecx, edi
mov dword [esi + 0x10], ecx
add esi, ecx
mov dword [esi + 4], ecx
mov dword [esi + edi + 4], edi
jmp 0x58ea9e
mov edx, dword [esi + 8]
test edx, edx
je 0x58ea8a
mov eax, dword [esi + 0xc]
mov dword [edx + 0xc], eax
mov edx, dword [esi + 8]
mov eax, dword [esi + 0xc]
test eax, eax
je 0x58ea96
mov dword [eax + 8], edx
jmp 0x58ea9c
mov dword [0x72ea54], edx
mov edi, ecx
add dword [0x72ea58], edi
mov dword [esi], edi
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
pop edi
lea eax, [esi + 8]
pop esi
ret
sub esi, 8
mov dword [ebx + 4], 0
add dword [0x72ea5c], esi
lea eax, [edi + 0x40]
cmp esi, eax
jbe 0x58eaee
add dword [0x72ea58], edi
lea edx, [ebx + edi]
sub esi, edi
mov dword [ebx], edi
push esi
push edx
mov dword [edx + 4], edi
call fcn.0058e990
add esp, 8
lea eax, [esi + edx]
jmp 0x58eaf9
add dword [0x72ea58], esi
lea eax, [ebx + esi]
mov dword [ebx], esi
mov dword [eax], 1
mov dword [eax + 4], esi
push dword [0x72ea50]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
lea eax, [ebx + 8]
pop ebx
pop edi
pop esi
ret

Function at 0x58eb20
Capabilities:
Get system information on windows

Disassembly:
sub esp, 0x24
push esi
mov esi, dword [esp + 0x30]
push edi
mov edi, dword [esp + 0x30]
cmp esi, dword [edi + 0xc]
jb 0x58eb79
cmp esi, dword [edi + 4]
jae 0x58eb79
mov eax, dword [0x72eab0]
test eax, eax
jne 0x58eb55
lea eax, [esp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
mov eax, dword [esp + 0xc]
dec eax
mov dword [0x72eab0], eax
not eax
mov ecx, eax
and eax, dword [edi + 8]
and ecx, esi
cmp ecx, eax
je 0x58eb94
jae 0x58eb81
push 4
push 0x1000
sub eax, ecx
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
test eax, eax
jne 0x58eb94
pop edi
xor eax, eax
pop esi
add esp, 0x24
ret
push 0x4000
sub ecx, eax
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_VirtualFree]
test eax, eax
je 0x58eb79
mov dword [edi + 8], esi
mov eax, esi
pop edi
pop esi
add esp, 0x24
ret
Function at 0x59dcce
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.00595300
mov eax, dword [0x72b01c]
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.005a3a58
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x59dd10
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x59de6c
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.00595e40
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 + 0x72f610]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.0059e0f3
mov ecx, dword [esi*4 + 0x72f610]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x59de65
cmp eax, dword [ecx + edi + 0x24]
jne 0x59de65
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x59de65
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.0059e0f3
add esp, 0x14
test edx, edx
jl 0x59de65
jg 0x59dddb
test eax, eax
jb 0x59de65
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x59de65
jl 0x59ddf5
cmp dword [ebp - 0x1008], eax
ja 0x59de65
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x59de13
test ebx, ebx
je 0x59de4c
cmp ecx, edi
jae 0x59de4c
mov al, byte [ecx]
cmp al, 0xd
jne 0x59de2d
lea eax, [edi - 1]
cmp ecx, eax
jae 0x59de39
cmp byte [ecx + 1], 0xa
jne 0x59de39
inc ecx
jmp 0x59de39
movzx eax, al
movsx eax, byte [eax + 0x72b158]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x59de13
cmp edx, ebx
jne 0x59de13
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x59de6a
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.00594d69
leave
ret