joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10015217
Capabilities:
Enumerate processes

Disassembly:
push 0x238
mov eax, 0x1002d711
call fcn.10017005
mov ebx, dword [ebp + 8]
test ebx, ebx
jne 0x10015234
xor eax, eax
jmp 0x10015311
xor edi, edi
push edi
push 2
call sub.kernel32.dll_CreateToolhelp32Snapshot
mov esi, eax
test esi, esi
je 0x1001530f
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x23c], 0x22c
push eax
push esi
call sub.kernel32.dll_Process32FirstW
jmp 0x100152e5
lea eax, [ebp - 0x218]
push eax
lea ecx, [ebp - 0x244]
call fcn.1000128b
push ebx
lea ecx, [ebp - 0x240]
mov dword [ebp - 4], edi
call fcn.1000128b
lea ecx, [ebp - 0x244]
mov byte [ebp - 4], 1
call fcn.10001cc6
lea ecx, [ebp - 0x240]
call fcn.10001cc6
lea eax, [ebp - 0x244]
push eax
lea eax, [ebp - 0x240]
push eax
call fcn.1002a793
pop ecx
pop ecx
mov ecx, dword [ebp - 0x240]
lea ecx, [ecx - 0x10]
test al, al
jne 0x100152ef
call fcn.10001eb4
mov ecx, dword [ebp - 0x244]
or dword [ebp - 4], 0xffffffff
lea ecx, [ecx - 0x10]
call fcn.10001eb4
lea eax, [ebp - 0x23c]
push eax
push esi
call sub.kernel32.dll_Process32NextW
test eax, eax
jne 0x10015264
jmp 0x10015308
mov edi, dword [ebp - 0x234]
call fcn.10001eb4
mov ecx, dword [ebp - 0x244]
add ecx, 0xfffffff0
call fcn.10001eb4
push esi
call dword [sym.imp.kernel32.dll_CloseHandle]
mov eax, edi
call fcn.10016faf
ret

Function at 0x1002a793
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
pushal
call 0x1002a7a2
pop dword [ebp - 4]
mov eax, 0x1002a7a2
sub dword [ebp - 4], eax
push 0x40
push 0x1000
push 0x41456
push 0
mov eax, 0xeb70c279
add eax, 0x24922ee3
add eax, dword [ebp - 4]
call dword [eax]
mov ecx, 0xe8a0c426
add ecx, 0x175f87d1
mov edx, eax
mov esi, 0x54b49132
sub esi, 0x44afe532
add esi, dword [ebp - 4]
mov ebx, 0x4c4e8461
sub ebx, 0x6994d6f4
mov edi, dword [esi]
xor edi, ebx
mov dword [edx], edi
add edx, 0xd8e4e086
add edx, 0x271b1f7e
add esi, 0x8cffaac5
add esi, 0x7300553f
loop 0x1002a7fc
add eax, 0x122af
mov ebx, eax
add eax, 0x278ec4be
add eax, 0xd8713b47
mov ecx, 0x10000000
add ecx, dword [ebp - 4]
call ebx
leave
ret
Function at 0x536950
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xc8000]
push edi
or ebp, 0xffffffff
jmp 0x536972
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x536979
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536968
mov eax, 1
add ebx, ebx
jne 0x53698b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x53699c
jne 0x5369ac
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5369ac
dec eax
add ebx, ebx
jne 0x5369a8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x536980
xor ecx, ecx
sub eax, 3
jb 0x5369c4
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x536a36
sar eax, 1
mov ebp, eax
jmp 0x5369cf
add ebx, ebx
jne 0x5369cf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x5369dc
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x536a00
inc ecx
add ebx, ebx
jne 0x5369ec
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x5369e1
jne 0x5369fd
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x5369e1
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x536a20
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x536a11
jmp 0x53696e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x536a20
add edi, ecx
jmp 0x53696e
pop esi
mov edi, esi
mov ecx, 0x4de2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x536a3e
cmp byte [edi], 0x24
jne 0x536a3e
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x536a43
lea edi, [esi + 0x133000]
mov eax, dword [edi]
or eax, eax
je 0x536abb
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x14a8c8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x14a9cc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x536a70
mov ecx, edi
jns 0x536a9f
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x14a9d0]
or eax, eax
je 0x536ab5
mov dword [ebx], eax
add ebx, 4
jmp 0x536a8d
call dword [esi + 0x14a9d4]
popal
jmp 0x4c2d84
Function at 0x401128
Capabilities:
Encode data using xor

Disassembly:
push 0x404d04
call sub.MSVBVM60.DLL_ThunRTMain
add byte [eax], al
add byte [eax], al
add byte [eax], al
xor byte [eax], al
add byte [eax], al
inc eax
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [ecx - 0x79], ch
inc esi
push eax
sub al, 0x4a
dec esp
popfd
je entry0
imul edi, dword [0x3b3501], 0
add byte [ecx], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax + 0x72], dl
outsd dx, dword [esi]
jns 0x4011ce
arpl word [edi + ebp*2 + 0x31], si
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add byte [eax], al
add bh, bh
int3
add byte [eax], al
add bl, ah
cmp al, byte [eax]
add byte [ebp], bl
add byte [eax], al
add byte [0x726f4600], al
insd dword es:[edi], dx
xor dword [eax], eax
or eax, 0x53001301
push ebp
push eax
push eax
dec edi
push edx
push esp
dec ecx
dec esi
inc edi
and byte [edx + 0x55], al
push ebx
dec ecx
dec esi
inc ebp
push ebx
push ebx
add byte [ebx], al
invalid
Function at 0xba6de0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x578000]
push edi
or ebp, 0xffffffff
jmp 0xba6e02
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xba6e09
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xba6df8
mov eax, 1
add ebx, ebx
jne 0xba6e1b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xba6e2c
jne 0xba6e4b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xba6e4b
dec eax
add ebx, ebx
jne 0xba6e38
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0xba6e10
add ebx, ebx
jne 0xba6e47
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0xba6e9d
xor ecx, ecx
sub eax, 3
jb 0xba6e63
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xba6ed2
sar eax, 1
mov ebp, eax
jmp 0xba6e6e
add ebx, ebx
jne 0xba6e6e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xba6e3c
inc ecx
add ebx, ebx
jne 0xba6e7c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xba6e3c
add ebx, ebx
jne 0xba6e89
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xba6e7e
jne 0xba6e9a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xba6e7e
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xba6ebc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xba6eae
jmp 0xba6dfe
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xba6ebc
add edi, ecx
jmp 0xba6dfe
pop esi
mov edi, esi
mov ecx, 0x15229
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0xba6eda
cmp byte [edi], 0xa6
jne 0xba6eda
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0xba6edf
lea edi, [esi + 0x772000]
mov eax, dword [edi]
or eax, eax
je 0xba6f4e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x7aacd8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x7aae04]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xba6f0c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x7aae08]
or eax, eax
je 0xba6f48
mov dword [ebx], eax
add ebx, 4
jmp 0xba6f29
call dword [esi + 0x7aae18]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0xba6f7f
cmp al, 0xef
ja 0xba6f72
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0xba6f54
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0xba6f61
mov ebp, dword [esi + 0x7aae0c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xba6fb3
sub esp, 0xffffff80
jmp 0x849030
Function at 0x10003970
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, edx
not ebx
mov esi, ecx
mov eax, ebx
test edi, edi
je 0x100039d1
mov cl, byte [esi]
lea esi, [esi + 1]
dec edi
cmp cl, 0x23
jne 0x100039b4
cmp edi, 2
jb 0x100039b4
cmp byte [esi], cl
jne 0x100039b4
cmp byte [esi + 1], cl
jne 0x100039b4
mov eax, ebx
movzx ecx, cl
movzx edx, al
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x10037470]
jmp 0x10003985
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
xor eax, dword [edx*4 + 0x10037470]
test edi, edi
jne 0x10003985
pop edi
pop esi
not eax
pop ebx
pop ebp
ret
mov cl, byte [esi]
inc esi
test cl, cl
je 0x10003a00
cmp cl, 0x23
jne 0x100039e7
cmp byte [esi], cl
jne 0x100039e7
cmp byte [esi + 1], cl
cmove eax, ebx
movzx edx, al
movzx ecx, cl
xor edx, ecx
shr eax, 8
mov cl, byte [esi]
inc esi
xor eax, dword [edx*4 + 0x10037470]
test cl, cl
jne 0x100039d8
pop edi
pop esi
not eax
pop ebx
pop ebp
ret

Function at 0x10003b10
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test ebx, ebx
je 0x10003b24
mov dword [ebx], 0
mov edx, 0x10037084
call fcn.10003a10
mov esi, eax
test esi, esi
je 0x10003c12
mov edi, dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
push esi
call edi
add esp, 4
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
je 0x10003c08
push 2
push 0
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x10003c08
push esi
call edi
mov edi, eax
add esp, 4
mov dword [ebp + 8], edi
cmp edi, 0xffffffff
je 0x10003c08
push 0
push dword [ebp - 4]
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
add esp, 0xc
test eax, eax
jne 0x10003c08
mov eax, dword [0x1003f738]
test eax, eax
je 0x10003b9c
inc dword [eax + 0xac]
push edi
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov edi, eax
add esp, 4
test edi, edi
je 0x10003c08
push esi
push dword [ebp + 8]
push 1
push edi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add esp, 0x10
push esi
cmp eax, dword [ebp + 8]
je 0x10003bed
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov eax, dword [0x1003f738]
add esp, 4
test eax, eax
je 0x10003bda
dec dword [eax + 0xac]
push edi
call dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
test ebx, ebx
je 0x10003bff
mov eax, dword [ebp + 8]
mov dword [ebx], eax
mov eax, edi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
add esp, 4
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10005880
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x1003f040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea edx, [ebp - 8]
push ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov esi, 4
mov eax, dword [edi + 0xe4]
mov ebx, dword [edi + 0xec]
mov ebx, dword [ebx + eax*4 - 4]
not ebx
nop dword [eax + eax]
movzx eax, byte [edx]
lea edx, [edx + 1]
movzx ecx, bl
xor ecx, eax
shr ebx, 8
xor ebx, dword [ecx*4 + 0x10037470]
sub esi, 1
jne 0x100058c0
mov eax, dword [edi]
not ebx
cmp dword [eax + 0x3eac], ebx
jne 0x100058f7
push ecx
push dword [ebp - 0xc]
lea edx, [esi + 4]
mov ecx, ebx
call fcn.100176d0
add esp, 8
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10034503
mov esp, ebp
pop ebp
ret 4
Function at 0x10008980
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
push esi
mov esi, dword [0x1003f738]
push edi
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], ecx
mov ebx, dword [esi + 0x3e78]
mov edi, dword [ebx + 0xc]
and edi, 4
or edi, 0x100010b
cmp dword [ebx + 0x198], 0
jne 0x100089c3
cmp dword [esi + 0x4a38], 0
mov eax, 0x230
je 0x100089c8
mov eax, 0x200
movss xmm4, dword [eax + ebx]
xorps xmm3, xmm3
movss xmm5, dword [eax + ebx + 4]
mov ecx, dword [ebp + 8]
subss xmm4, dword [ebx + 0xf0]
subss xmm5, dword [ebx + 0xf4]
movss xmm2, dword [0x1003c0b4]
cvttss2si eax, dword [ecx]
mov dword [esp + 0x10], 0
mov dword [esp + 0x14], 2
movd xmm1, eax
cvttss2si eax, dword [ecx + 4]
cvtdq2ps xmm1, xmm1
movd xmm0, eax
ucomiss xmm1, xmm3
cvtdq2ps xmm0, xmm0
lahf
xor ecx, ecx
test ah, 0x44
mov eax, 1
cmovnp ecx, eax
ucomiss xmm0, xmm3
lahf
test ah, 0x44
mov eax, dword [esp + 0x10]
cmovnp eax, dword [esp + 0x14]
or eax, ecx
comiss xmm3, xmm1
mov dword [esp + 0x10], eax
jb 0x10008a50
addss xmm1, xmm4
comiss xmm1, xmm2
jae 0x10008a50
movaps xmm1, xmm2
comiss xmm3, xmm0
jb 0x10008a61
addss xmm0, xmm5
comiss xmm0, xmm2
jae 0x10008a61
movaps xmm0, xmm2
or dword [esi + 0x472c], 2
mov ecx, dword [esp + 0x1c]
movss dword [esi + 0x474c], xmm1
movss dword [esi + 0x4750], xmm0
mov dword [esi + 0x4734], 1
mov eax, dword [ebx + 4]
push edx
test ecx, ecx
je 0x10008aa6
push ecx
push eax
push str._s__s__08X
lea eax, [esp + 0x24]
push 0
push eax
call fcn.100038c0
add esp, 0x18
jmp 0x10008abb
push eax
push str._s__08X
lea eax, [esp + 0x20]
push 0
push eax
call fcn.100038c0
add esp, 0x14
movss xmm0, dword [esi + 0x37b0]
xor edx, edx
mov ecx, dword [esp + 0x14]
push edi
movss dword [esp + 0x20], xmm0
mov dword [esi + 0x37b0], 0
call fcn.1000b550
mov edi, dword [esi + 0x3e78]
add esp, 4
movss xmm0, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
movss dword [esi + 0x37b0], xmm0
cmp word [edi + 0xb6], 1
mov byte [esp + 0xf], al
mov eax, dword [esp + 0x10]
mov dword [esp + 0x1c], edi
mov dword [edi + 0x74], edx
mov byte [edi + 0xc6], al
jne 0x10008b2b
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x18]
mov dword [ebx + 0xf0], ecx
mov dword [ebx + 0xf4], eax
mov edi, edx
mov al, 0x23
not edi
mov edx, 0x10036681
mov ebx, edi
cmp al, 0x23
jne 0x10008b46
cmp byte [edx], al
jne 0x10008b46
cmp byte [edx + 1], al
cmove ebx, edi
movzx ecx, bl
movzx eax, al
xor ecx, eax
shr ebx, 8
mov al, byte [edx]
inc edx
xor ebx, dword [ecx*4 + 0x10037470]
test al, al
jne 0x10008b38
mov edi, dword [esp + 0x1c]
not ebx
cmp dword [esi + 0x3ec4], ebx
jne 0x10008b76
xor edx, edx
xor ecx, ecx
call fcn.10005910
mov eax, dword [esp + 0x18]
cmp dword [esi + 0x4808], eax
jne 0x10008bbc
cmp word [edi + 0x14c], 0
jne 0x10008b95
cmp byte [edi + 0x152], 0
je 0x10008bbc
xor edx, edx
mov ecx, edi
call fcn.1000dc30
xor dl, dl
mov ecx, edi
call fcn.10012d30
mov edx, edi
mov ecx, ebx
call fcn.10005910
mov eax, dword [esi + 0x4830]
mov dword [esi + 0x3ee4], eax
mov al, byte [esp + 0xf]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x10008e60
Capabilities:
Hash data with crc32

Disassembly:
push ebx
mov bl, byte [ecx]
or eax, 0xffffffff
push esi
lea esi, [ecx + 1]
or ecx, 0xffffffff
push edi
test bl, bl
je 0x10008e9f
cmp bl, 0x23
jne 0x10008e81
cmp byte [esi], bl
jne 0x10008e81
cmp byte [esi + 1], bl
cmove eax, ecx
movzx edx, al
movzx ecx, bl
mov bl, byte [esi]
xor edx, ecx
shr eax, 8
inc esi
mov ecx, 0xffffffff
xor eax, dword [edx*4 + 0x10037470]
test bl, bl
jne 0x10008e72
mov ecx, dword [0x1003f738]
not eax
mov esi, dword [ecx + 0x3e60]
mov edi, dword [ecx + 0x3e68]
lea ebx, [edi + esi*8]
test esi, esi
je 0x10008ede
nop word [eax + eax]
mov edx, esi
shr edx, 1
cmp dword [edi + edx*8], eax
lea ecx, [edi + edx*8]
jae 0x10008ed8
lea edi, [ecx + 8]
or ecx, 0xffffffff
sub ecx, edx
add esi, ecx
jmp 0x10008eda
mov esi, edx
test esi, esi
jne 0x10008ec0
cmp edi, ebx
je 0x10008eed
cmp dword [edi], eax
jne 0x10008eed
mov eax, dword [edi + 4]
pop edi
pop esi
pop ebx
ret
pop edi
pop esi
xor eax, eax
pop ebx
ret
Function at 0x10015f30
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push ecx
push ebx
push esi
push edi
mov edi, ecx
mov ebx, edx
cmp dword [edi + 0x5af4], 0
lea esi, [edi + 0x5af8]
je 0x10015fb2
mov ecx, dword [esi + 4]
test ecx, ecx
jns 0x10015f6c
mov eax, ecx
cdq
sub eax, edx
sar eax, 1
add eax, ecx
xor ecx, ecx
test eax, eax
cmovg ecx, eax
push ecx
mov ecx, esi
call fcn.10018320
push dword [ebp + 8]
mov ecx, esi
mov dword [esi], 0
push ebx
call fcn.10003da0
mov edx, dword [esi]
mov ecx, 0x1003f734
push dword [edi + 0x5af4]
lea eax, [edx - 1]
neg edx
sbb edx, edx
and edx, eax
mov eax, dword [edi + 0x5b00]
test eax, eax
push edx
cmovne ecx, eax
push 1
push ecx
call dword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
add esp, 0x10
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push dword [ebp + 8]
mov ecx, esi
push ebx
call fcn.10003da0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x100163c0
Capabilities:
Hash data with crc32

Disassembly:
push ebx
mov bl, byte [ecx]
or eax, 0xffffffff
push esi
lea esi, [ecx + 1]
push edi
mov edi, dword [0x1003f738]
test bl, bl
je 0x10016406
or edi, 0xffffffff
cmp bl, 0x23
jne 0x100163e7
cmp byte [esi], bl
jne 0x100163e7
cmp byte [esi + 1], bl
cmove eax, edi
movzx edx, al
movzx ecx, bl
mov bl, byte [esi]
xor edx, ecx
shr eax, 8
inc esi
xor eax, dword [edx*4 + 0x10037470]
test bl, bl
jne 0x100163d8
mov edi, dword [0x1003f738]
mov esi, dword [edi + 0x5a98]
xor ecx, ecx
not eax
test esi, esi
jle 0x1001642c
mov edi, dword [edi + 0x5aa0]
lea edx, [edi + 4]
nop dword [eax]
cmp dword [edx], eax
je 0x10016432
inc ecx
add edx, 0x24
cmp ecx, esi
jl 0x10016420
pop edi
pop esi
xor eax, eax
pop ebx
ret
lea eax, [ecx + ecx*8]
lea eax, [edi + eax*4]
pop edi
pop esi
pop ebx
ret
Function at 0x10020640
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
mov esi, ecx
push edi
mov edi, dword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x1002067a
mov eax, dword [0x1003f738]
mov dword [esi + 4], 0
mov dword [esi], 0
test eax, eax
je 0x1002066d
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 8], 0
mov ecx, dword [esi + 0x14]
test ecx, ecx
je 0x100206ab
mov eax, dword [0x1003f738]
mov dword [esi + 0x10], 0
mov dword [esi + 0xc], 0
test eax, eax
je 0x1002069e
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 0x14], 0
mov ecx, dword [esi + 0x20]
test ecx, ecx
je 0x100206dc
mov eax, dword [0x1003f738]
mov dword [esi + 0x1c], 0
mov dword [esi + 0x18], 0
test eax, eax
je 0x100206cf
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x34], 0
mov dword [esi + 0x38], 0
mov ecx, dword [esi + 0x44]
test ecx, ecx
je 0x10020729
mov eax, dword [0x1003f738]
mov dword [esi + 0x40], 0
mov dword [esi + 0x3c], 0
test eax, eax
je 0x1002071c
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 0x44], 0
mov ecx, dword [esi + 0x50]
test ecx, ecx
je 0x1002075a
mov eax, dword [0x1003f738]
mov dword [esi + 0x4c], 0
mov dword [esi + 0x48], 0
test eax, eax
je 0x1002074d
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 0x50], 0
mov ecx, dword [esi + 0x5c]
test ecx, ecx
je 0x1002078b
mov eax, dword [0x1003f738]
mov dword [esi + 0x58], 0
mov dword [esi + 0x54], 0
test eax, eax
je 0x1002077e
dec dword [eax + 0xac]
push ecx
call edi
add esp, 4
mov dword [esi + 0x5c], 0
pop edi
lea ecx, [esi + 0x78]
pop esi
jmp fcn.100231d0
Function at 0x1002fa30
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10035c05
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x1003f040]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
mov edx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], edx
mov dword [ebp - 0x20], edi
movzx eax, byte [edx]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [edx + 1]
xor ecx, eax
movzx eax, byte [edx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [edx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
mov ecx, ebx
push eax
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x1c]
push edx
push eax
call fcn.1002ff10
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x1002faba
mov dword [edi], eax
mov byte [edi + 4], 0
jmp 0x1002fbe7
cmp dword [ebx + 8], 0xfffffff
jne 0x1002face
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ebx + 4]
mov dword [ebp - 0x28], eax
mov dword [ebp - 4], 0
push 0x10
mov dword [ebp - 0x24], 0
call fcn.10034a3b
mov edx, dword [ebp - 0x10]
mov esi, eax
add esp, 4
mov dword [ebp - 0x24], esi
mov ecx, dword [edx]
mov edx, dword [edx + 4]
mov dword [esi + 8], ecx
mov dword [esi + 0xc], edx
mov dword [ebp - 4], 1
mov eax, dword [ebx + 8]
inc eax
movss xmm3, dword [ebx]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x1003c280]
mov eax, dword [ebx + 0x1c]
movd xmm1, eax
cvtdq2pd xmm1, xmm1
shr eax, 0x1f
cvtpd2ps xmm0, xmm0
addsd xmm1, qword [eax*8 + 0x1003c280]
movaps xmm2, xmm0
cvtpd2ps xmm1, xmm1
divss xmm2, xmm1
comiss xmm2, xmm3
jbe 0x1002fb9a
divss xmm0, xmm3
call fcn.10018790
call fcn.10035410
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
mov eax, dword [ebx + 0x1c]
cmp eax, ecx
jae 0x1002fb7c
cmp eax, 0x200
jae 0x1002fb7a
shl eax, 3
cmp eax, ecx
jae 0x1002fb7c
mov eax, ecx
push eax
mov ecx, ebx
call fcn.1002fc20
push dword [ebp - 0x14]
lea eax, [esi + 8]
mov ecx, ebx
push eax
lea eax, [ebp - 0x1c]
push eax
call fcn.1002ff10
mov edx, dword [eax]
jmp 0x1002fb9d
mov edx, dword [ebp - 0x1c]
mov eax, dword [edx + 4]
inc dword [ebx + 8]
mov edi, dword [ebp - 0x28]
mov dword [esi + 4], eax
mov dword [esi], edx
mov dword [eax], esi
mov dword [edx + 4], esi
mov ecx, dword [ebx + 0xc]
mov dword [ebp - 0x10], eax
mov eax, dword [ebx + 0x18]
and eax, dword [ebp - 0x14]
mov ebx, dword [ecx + eax*8]
cmp ebx, dword [edi]
jne 0x1002fbc8
mov dword [ecx + eax*8], esi
jmp 0x1002fbda
cmp ebx, edx
jne 0x1002fbd1
mov dword [ecx + eax*8], esi
jmp 0x1002fbde
mov edx, dword [ebp - 0x10]
cmp dword [ecx + eax*8 + 4], edx
jne 0x1002fbde
mov dword [ecx + eax*8 + 4], esi
mov edi, dword [ebp - 0x20]
mov dword [edi], esi
mov byte [edi + 4], 1
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8