joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100230f0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 4], eax
mov ecx, dword [0x1009c3c4]
mov eax, dword [0x10098738]
push esi
push edi
mov edx, dword [ecx]
add eax, 0x1c
push eax
call dword [edx + 4]
mov ecx, dword [0x1009c3c4]
cmp dword [eax], 0
mov edx, dword [ecx]
mov eax, dword [0x10098738]
je 0x1002315a
add eax, 0x15c
cmp dword [0x1009d01c], 0
push eax
je 0x10023160
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x1002318d
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0xcc
jmp 0x10023181
add eax, 0x15c
push eax
call dword [edx + 4]
mov edi, eax
cmp edi, 0x1000
jbe 0x1002318d
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 8]
push eax
push 0x40
push 1
push edi
call esi
mov byte [edi], 0x6a
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push 1
push edi
call esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.100662d9
mov esp, ebp
pop ebp
ret

Function at 0x10023780
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
cmp dword [0x10098104], 0
jne 0x100237e3
mov edx, 0x54
xor eax, eax
mov cl, byte [eax + 0x10085dc4]
xor cl, dl
inc edx
mov byte [ebp + eax - 0x18], cl
and edx, 0x800000ff
jns 0x100237b3
dec edx
or edx, 0xffffff00
inc edx
inc eax
cmp eax, 0x15
jl 0x10023796
lea eax, [ebp - 0x18]
mov byte [ebp - 3], 0
push eax
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
add eax, 0xcdda
mov dword [0x10098104], 1
mov dword [0x100974e8], eax
add eax, 0x18
mov dword [0x1009cac0], eax
mov esp, ebp
pop ebp
ret
Function at 0x10025420
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1006a23d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov ecx, dword [0x1009c3c4]
mov eax, dword [0x10098738]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
jne 0x100255bf
mov ecx, dword [0x1009c3c4]
mov eax, dword [0x10098738]
add eax, 4
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 2
jne 0x100255bf
cmp dword [0x10097eb8], 0
je 0x100255bf
cmp dword [0x100974d8], 0
je 0x100254cc
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp eax, dword [0x100974d8]
jbe 0x100254cc
mov dword [0x100986cc], 0
mov dword [0x100974d8], 0
mov dword [0x10097eb8], 0
jmp 0x100255bf
cmp dword [0x100986cc], 0
je 0x100255bf
mov eax, dword [0x1009c7f8]
mov ecx, dword [eax]
push ecx
mov dword [esp], 0x42b40000
push eax
call dword [ecx + 0x2c]
mov eax, dword [0x1009c7f8]
push 0
push eax
mov ecx, dword [eax]
call dword [ecx + 0x34]
mov eax, dword [0x1009c7f8]
movaps xmm0, xmmword [0x10086a20]
movups xmmword [ebp - 0x20], xmm0
push eax
mov ecx, dword [eax]
call dword [ecx + 0x10]
mov eax, dword [0x1009c7f8]
lea edx, [ebp - 0x20]
push 0xc8000000
push 2
push edx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x14]
mov eax, dword [0x1009c7f8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x44]
movss xmm3, dword [0x10086480]
mov edx, esi
movss xmm2, dword [0x100864a8]
movss xmm1, dword [0x100864a4]
movss xmm0, dword [0x100864a0]
push ecx
mov ecx, 0xffbfff00
mov dword [esp], 0x40000000
call fcn.1001a8e0
add esp, 4
mov ecx, 0x73
xor edx, edx
nop
mov al, byte [edx + 0x10085e54]
xor al, cl
inc ecx
mov byte [ebp + edx - 0x38], al
and ecx, 0x800000ff
jns 0x1002558d
dec ecx
or ecx, 0xffffff00
inc ecx
inc edx
cmp edx, 0x14
jl 0x10025570
mov byte [ebp - 0x24], 0
lea eax, [ebp - 0x38]
mov dword [ebp - 4], 0
push eax
push 0xffbfff00
push 0x14b
push 0x134
push dword [0x1009c808]
call fcn.10013dd0
add esp, 0x14
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret
Function at 0x10025830
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1006a23d
mov eax, dword fs:[0]
push eax
sub esp, 0x2c
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov ecx, dword [0x1009c3c4]
mov eax, dword [0x10098738]
add eax, 0x1c
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 0
jne 0x100259cf
mov ecx, dword [0x1009c3c4]
mov eax, dword [0x10098738]
add eax, 4
push eax
mov edx, dword [ecx]
call dword [edx + 4]
cmp dword [eax], 4
jne 0x100259cf
cmp dword [0x10097458], 0
je 0x100259cf
cmp dword [0x100986e0], 0
je 0x100258dc
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp eax, dword [0x100986e0]
jbe 0x100258dc
mov dword [0x10096ee0], 0
mov dword [0x100986e0], 0
mov dword [0x10097458], 0
jmp 0x100259cf
cmp dword [0x10096ee0], 0
je 0x100259cf
mov eax, dword [0x1009c7f8]
mov ecx, dword [eax]
push ecx
mov dword [esp], 0x42b40000
push eax
call dword [ecx + 0x2c]
mov eax, dword [0x1009c7f8]
push 0
push eax
mov ecx, dword [eax]
call dword [ecx + 0x34]
mov eax, dword [0x1009c7f8]
movaps xmm0, xmmword [0x10086a20]
movups xmmword [ebp - 0x20], xmm0
push eax
mov ecx, dword [eax]
call dword [ecx + 0x10]
mov eax, dword [0x1009c7f8]
lea edx, [ebp - 0x20]
push 0xc8000000
push 2
push edx
mov ecx, dword [eax]
push eax
call dword [ecx + 0x14]
mov eax, dword [0x1009c7f8]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x44]
movss xmm3, dword [0x10086480]
mov edx, esi
movss xmm2, dword [0x100864a8]
movss xmm1, dword [0x100864a4]
movss xmm0, dword [0x100864a0]
push ecx
mov ecx, 0xffbfff00
mov dword [esp], 0x40000000
call fcn.1001a8e0
add esp, 4
mov ecx, 0x73
xor edx, edx
nop
mov al, byte [edx + 0x10085e54]
xor al, cl
inc ecx
mov byte [ebp + edx - 0x38], al
and ecx, 0x800000ff
jns 0x1002599d
dec ecx
or ecx, 0xffffff00
inc ecx
inc edx
cmp edx, 0x14
jl 0x10025980
mov byte [ebp - 0x24], 0
lea eax, [ebp - 0x38]
mov dword [ebp - 4], 0
push eax
push 0xffbfff00
push 0x14b
push 0x134
push dword [0x1009c808]
call fcn.10013dd0
add esp, 0x14
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret
Function at 0x10027ad0
Capabilities:
Get hostname

Disassembly:
push 0x10094038
push 0x10096e80
call dword [sym.imp.KERNEL32.dll_GetComputerNameA]
call fcn.100279e0
cmp eax, 1
jne 0x10027afc
push str.Win_XP
push 0x10098ae8
call fcn.10005ae0
add esp, 8
call fcn.100279e0
cmp eax, 2
jne 0x10027b18
push str.Win_Vista
push 0x10098ae8
call fcn.10005ae0
add esp, 8
call fcn.100279e0
cmp eax, 3
jne 0x10027b34
push str.Win_7
push 0x10098ae8
call fcn.10005ae0
add esp, 8
call fcn.100279e0
cmp eax, 4
jne 0x10027b50
push str.Win_8
push 0x10098ae8
call fcn.10005ae0
add esp, 8
call fcn.100279e0
cmp eax, 5
jne 0x10027b6c
push str.Wi_10
push 0x10098ae8
call fcn.10005ae0
add esp, 8
ret
Function at 0x1002a380
Capabilities:
Get disk information

Disassembly:
push esi
push 0x64
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
add esp, 4
mov esi, eax
push 0xff
push 0x1009c848
push 0x1009c3a4
push 0x10098864
push 0x1009c120
push 0xff
push 0x10098398
push 0x10085f88
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationA]
mov ecx, dword [0x1009c120]
mov eax, ecx
shl eax, 5
add eax, ecx
push eax
imul eax, ecx, 0x19
push eax
push str._2x_2x
push esi
call fcn.10005ae0
add esp, 0x10
mov eax, esi
pop esi
ret
Function at 0x10056370
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push esi
push edi
mov esi, edx
mov edi, ecx
nop dword [eax]
cmp byte [edi], 0x6a
jne 0x1005640e
cmp esi, 0x1000
jbe 0x100563ea
cmp edi, 0x1000
jbe 0x100563ea
lea eax, [ebp - 8]
push eax
push 0x80
push 7
push esi
call ebx
push 7
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x10]
push eax
push dword [ebp - 8]
push 7
push esi
call ebx
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 7]
lea edx, [edx + 7]
call fcn.10014430
add esp, 4
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x1005647a
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 7]
lea edx, [edx + 7]
call fcn.10014430
add esp, 4
cmp esi, 0x1000
jbe 0x1005647d
lea eax, [ebp - 0x14]
push eax
push 0x40
push 5
jmp 0x1005647a
cmp esi, 0x1000
jbe 0x10056458
cmp edi, 0x1000
jbe 0x10056458
lea eax, [ebp - 0xc]
push eax
push 0x80
push 5
push esi
call ebx
push 5
push edi
push esi
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea eax, [ebp - 0x18]
push eax
push dword [ebp - 0xc]
push 5
push esi
call ebx
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 5]
lea edx, [edx + 5]
call fcn.10014430
add esp, 4
jmp 0x10056472
mov edx, dword [ebp + 8]
push ecx
lea ecx, [esi + 5]
lea edx, [edx + 5]
call fcn.10014430
add esp, 4
cmp esi, 0x1000
jbe 0x1005647d
lea eax, [ebp - 0x1c]
push eax
push 0x40
push 7
push esi
call ebx
mov al, byte [edi]
cmp al, 0x8b
je 0x10056494
cmp al, 0x6a
je 0x10056494
push 5
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10056390
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100662d9
mov esp, ebp
pop ebp
ret
Function at 0x100572d0
Capabilities:
Access peb ldr_data
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 4], eax
cmp dword [ebp + 0xc], 1
push edi
mov edi, dword [ebp + 8]
jne 0x100573d2
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov ecx, dword [eax + 0x18]
test ecx, ecx
je 0x10057357
cmp ecx, edi
jne 0x1005734e
mov edx, dword [eax + 4]
test edx, edx
je 0x1005731c
mov ecx, dword [eax]
mov dword [edx], ecx
mov edx, dword [eax + 4]
test edx, edx
je 0x1005731c
mov ecx, dword [eax]
mov dword [ecx + 4], edx
mov edx, dword [eax + 0x14]
test edx, edx
je 0x10057328
mov ecx, dword [eax + 0x10]
mov dword [edx], ecx
mov edx, dword [eax + 0x10]
test edx, edx
je 0x10057335
mov ecx, dword [eax + 0x14]
mov dword [edx + 4], ecx
mov edx, dword [eax + 8]
test edx, edx
je 0x1005734e
mov ecx, dword [eax + 0xc]
mov dword [ecx], edx
mov edx, dword [eax + 8]
test edx, edx
je 0x1005734e
mov ecx, dword [eax + 0xc]
mov dword [edx + 4], ecx
mov eax, dword [eax]
mov ecx, dword [eax + 0x18]
test ecx, ecx
jne 0x10057301
push esi
push 0x1c
lea eax, [ebp - 0x20]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea eax, [ebp - 0xc]
push eax
push 0x40
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push 0xc8
push 0
push edi
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 0
push dword [ebp - 0xc]
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call esi
push dword [ebp - 0x14]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov esi, dword [sym.imp.KERNEL32.dll_CreateThread]
push 0
push 0
push 0
push 0x1003e810
push 0
push 0
call esi
push 0
push 0
push 0
push 0x100568c0
push 0
push 0
call esi
pop esi
mov ecx, dword [ebp - 4]
mov eax, 1
xor ecx, ebp
pop edi
call fcn.100662d9
mov esp, ebp
pop ebp
ret 0xc
Function at 0x100579c0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
mov ebx, ecx
push esi
push edi
cmp dword [ebx + 0x38], 0
je 0x100579ec
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const___long_long___int64__]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x20]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
mov dword [esp + 0x18], esi
mov eax, dword [eax]
mov dword [esp + 0x1c], edi
mov dword [esp + 0x14], eax
test eax, eax
je 0x10057a0e
mov eax, dword [ebx + 0x30]
mov eax, dword [eax]
jmp 0x10057a10
xor eax, eax
cdq
mov dword [esp + 0xc], eax
mov ecx, edx
mov dword [esp + 0x10], ecx
test edi, edi
jl 0x10057a95
jg 0x10057a25
test esi, esi
je 0x10057a95
test ecx, ecx
jl 0x10057a78
jg 0x10057a2f
test eax, eax
je 0x10057a78
cmp edi, ecx
jg 0x10057a43
jl 0x10057a39
cmp esi, eax
jae 0x10057a43
mov eax, esi
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], edi
push eax
push dword [ebp + 8]
push dword [esp + 0x1c]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x18]
add esp, 0xc
mov eax, dword [ebx + 0x30]
sub esi, ecx
mov edx, dword [ebp + 8]
sbb edi, dword [esp + 0x10]
add edx, ecx
sub dword [eax], ecx
mov eax, dword [ebx + 0x20]
add dword [eax], ecx
test edi, edi
jl 0x10057a95
jg 0x10057a7b
test esi, esi
je 0x10057a95
jmp 0x10057a7b
mov edx, dword [ebp + 8]
mov eax, dword [ebx + 0x4c]
test eax, eax
je 0x10057a95
push eax
push esi
push 1
push edx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
sub esi, eax
sbb edi, 0
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x1c]
sub eax, esi
sbb edx, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10057ab0
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 0x10]
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 8]
mov dword [ebp - 8], ecx
push esi
mov esi, dword [ebp + 0xc]
test eax, eax
jg 0x10057adc
jl 0x10057ad0
test esi, esi
jne 0x10057adc
pop esi
xor eax, eax
xor edx, edx
pop ebx
mov esp, ebp
pop ebp
ret 0xc
cmp dword [ebx + 0x38], 0
je 0x10057af5
push eax
push esi
push ecx
mov ecx, ebx
call dword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char___long_long___int64__]
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov eax, dword [ebx + 0x1c]
push edi
mov edi, esi
mov dword [ebp - 4], esi
mov edx, dword [eax]
test edx, edx
je 0x10057b35
mov eax, dword [ebx + 0x2c]
mov eax, dword [eax]
test eax, eax
je 0x10057b35
mov edi, dword [ebp + 0xc]
cmp eax, edi
cmovb esi, eax
push esi
push edx
push ecx
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [ebx + 0x2c]
sub edi, esi
add dword [ebp - 8], esi
add esp, 0xc
mov dword [ebp - 4], edi
sub dword [eax], esi
mov eax, dword [ebx + 0x1c]
add dword [eax], esi
mov esi, dword [ebp + 0xc]
cmp dword [ebx + 0x4c], 0
je 0x10057bec
mov ecx, dword [ebx + 0xc]
lea eax, [ebx + 0x3c]
cmp dword [ecx], eax
jne 0x10057b60
mov eax, dword [ebx + 0xc]
mov edx, dword [ebx + 0x54]
mov ecx, dword [ebx + 0x50]
sub edx, ecx
mov dword [eax], ecx
mov eax, dword [ebx + 0x1c]
mov dword [eax], ecx
mov eax, dword [ebx + 0x2c]
mov dword [eax], edx
mov eax, dword [ebp - 4]
mov edx, eax
mov ecx, dword [ebp - 8]
cmp eax, 0xfff
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov dword [ebp - 4], edx
jbe 0x10057baf
nop word [eax + eax]
push dword [ebx + 0x4c]
push 0xfff
push 1
push ecx
call eax
mov ecx, dword [ebp - 8]
sub edi, eax
add ecx, eax
mov dword [ebp - 4], edi
add esp, 0x10
mov dword [ebp - 8], ecx
mov edx, edi
cmp eax, 0xfff
jne 0x10057bd9
cmp edi, eax
mov eax, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
ja 0x10057b80
cmp dword [ebp - 4], 0
jbe 0x10057bef
push dword [ebx + 0x4c]
push edi
push 1
push ecx
call eax
mov edx, dword [ebp - 4]
add esp, 0x10
sub edx, eax
sub esi, edx
mov edx, dword [ebp + 0x10]
mov eax, esi
pop edi
pop esi
sbb edx, 0
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov edx, dword [ebp + 0x10]
sub esi, edi
pop edi
mov eax, esi
sbb edx, 0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
mov edx, dword [ebp - 4]
sub esi, edx
mov edx, dword [ebp + 0x10]
pop edi
mov eax, esi
sbb edx, 0
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0xc
Function at 0x10057f60
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, ecx
cmp ebx, 0xffffffff
jne 0x10057f90
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret 4
mov eax, dword [esi + 0x20]
mov eax, dword [eax]
test eax, eax
je 0x10057fc0
mov edx, dword [esi + 0x30]
mov edx, dword [edx]
add edx, eax
cmp eax, edx
jae 0x10057fc0
call dword [sym.imp.MSVCP140.dll_protected:_char____thiscall_std::basic_streambuf_char__struct_std::char_traits_char__::_Pninc_void_]
pop esi
mov byte [eax], bl
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret 4
cmp dword [esi + 0x4c], 0
push edi
je 0x10058095
mov edi, dword [esi + 0xc]
lea eax, [esi + 0x3c]
cmp dword [edi], eax
jne 0x10057fe9
mov edx, dword [esi + 0x54]
mov ecx, dword [esi + 0x50]
sub edx, ecx
mov dword [edi], ecx
mov eax, dword [esi + 0x1c]
mov dword [eax], ecx
mov eax, dword [esi + 0x2c]
mov dword [eax], edx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x10057ff5
movsx eax, bl
jmp 0x1005802c
lea eax, [ebp - 0x2c]
mov byte [ebp - 0x25], bl
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x25]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet___char_const___char_const___char_const____char___char___char___const]
test eax, eax
js 0x10058095
cmp eax, 1
jle 0x10058056
cmp eax, 3
jne 0x10058095
movsx eax, byte [ebp - 0x25]
push dword [esi + 0x4c]
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
add esp, 8
or ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, ebx
pop edi
pop esi
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp - 0x2c]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x10058074
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x10058095
lea eax, [ebp - 0x25]
mov byte [esi + 0x3d], 1
cmp dword [ebp - 0x30], eax
je 0x10058095
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.100662d9
mov esp, ebp
pop ebp
ret 4
Function at 0x10060fe0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, ecx
cmp dword [esi + 0x38], 0
je 0x1006109c
cmp byte [esi + 0x3d], 0
je 0x1006109c
mov eax, dword [esi]
push edi
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
je 0x1006108a
mov ecx, dword [esi + 0x38]
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.MSVCP140.dll_public:_int___thiscall_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet___char___char___char___const]
sub eax, 0
je 0x10061051
sub eax, 1
je 0x10061055
sub eax, 2
jne 0x1006108a
mov byte [esi + 0x3d], al
mov al, 1
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret
mov byte [esi + 0x3d], 0
mov edi, dword [ebp - 0x28]
lea eax, [ebp - 0x24]
sub edi, eax
je 0x10061073
push dword [esi + 0x4c]
push edi
push 1
push eax
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
cmp edi, eax
jne 0x1006108a
cmp byte [esi + 0x3d], 0
pop edi
sete al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret
pop edi
xor al, al
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
mov al, 1
xor ecx, ebp
pop esi
call fcn.100662d9
mov esp, ebp
pop ebp
ret
Function at 0x10066070
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1007345d
mov eax, dword fs:[0]
push eax
sub esp, 0x78
mov eax, dword [0x1009400c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
mov dword [ebp - 0x14], esi
mov dword [ebp - 4], 0
lea eax, [ebp + 8]
cmp dword [ebp + 0x1c], 0x10
lea ecx, [ebp - 0x84]
push dword [ebp + 0x18]
cmovae eax, dword [ebp + 8]
push eax
mov byte [ebp - 0x84], 0
mov dword [ebp - 0x40], 0
mov dword [ebp - 0x3c], 0
mov dword [ebp - 0x38], 0x67452301
mov dword [ebp - 0x34], 0xefcdab89
mov dword [ebp - 0x30], 0x98badcfe
mov dword [ebp - 0x2c], 0x10325476
call fcn.10065f10
cmp byte [ebp - 0x84], 0
jne 0x100661c1
xor edx, edx
lea ecx, [ebp - 0x3f]
movzx eax, byte [ecx - 1]
lea ecx, [ecx + 4]
mov byte [ebp + edx - 0x18], al
movzx eax, byte [ecx - 4]
mov byte [ebp + edx - 0x17], al
movzx eax, byte [ecx - 3]
mov byte [ebp + edx - 0x16], al
movzx eax, byte [ecx - 2]
mov byte [ebp + edx - 0x15], al
add edx, 4
cmp edx, 8
jb 0x10066105
mov edx, dword [ebp - 0x40]
mov ecx, 0x78
shr edx, 3
mov eax, 0x38
and edx, 0x3f
sub ecx, edx
sub eax, edx
cmp edx, 0x38
cmovae eax, ecx
lea ecx, [ebp - 0x84]
push eax
push 0x10095620
call fcn.10065f10
push 8
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x84]
call fcn.10065f10
xor edx, edx
lea ecx, [ebp - 0x37]
movzx eax, byte [ecx - 1]
lea ecx, [ecx + 4]
mov byte [ebp + edx - 0x28], al
movzx eax, byte [ecx - 4]
mov byte [ebp + edx - 0x27], al
movzx eax, byte [ecx - 3]
mov byte [ebp + edx - 0x26], al
movzx eax, byte [ecx - 2]
mov byte [ebp + edx - 0x25], al
add edx, 4
cmp edx, 0x10
jb 0x10066174
push 0x40
lea eax, [ebp - 0x83]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
xorps xmm0, xmm0
mov byte [ebp - 0x84], 1
add esp, 0xc
movq qword [ebp - 0x40], xmm0
push esi
lea ecx, [ebp - 0x84]
call fcn.10065fc0
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x10066203
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x100661f9
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
jbe 0x100661f9
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
push edx
push ecx
call fcn.10066c00
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100662d9
mov esp, ebp
pop ebp
ret