joyce8/EMBER2024-capa huggingface dataset:
Function at 0x2ac9570
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x268d000]
add word [edi + 0x26ca95c], 4
push edi
or ebp, 0xffffffff
jmp 0x2ac959a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x2ac95a1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x2ac9590
mov eax, 1
add ebx, ebx
jne 0x2ac95b3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x2ac95c4
jne 0x2ac95e3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x2ac95e3
dec eax
add ebx, ebx
jne 0x2ac95d0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x2ac95a8
add ebx, ebx
jne 0x2ac95df
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x2ac9635
xor ecx, ecx
sub eax, 3
jb 0x2ac95fb
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x2ac966a
sar eax, 1
mov ebp, eax
jmp 0x2ac9606
add ebx, ebx
jne 0x2ac9606
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x2ac95d4
inc ecx
add ebx, ebx
jne 0x2ac9614
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x2ac95d4
add ebx, ebx
jne 0x2ac9621
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x2ac9616
jne 0x2ac9632
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x2ac9616
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x2ac9654
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x2ac9646
jmp 0x2ac9596
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x2ac9654
add edi, ecx
jmp 0x2ac9596
pop esi
mov edi, esi
mov ecx, 0x40d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x2ac9672
cmp byte [edi], 0x14
jne 0x2ac9672
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 0x2ac9677
lea edi, [esi + 0x26c7000]
mov eax, dword [edi]
or eax, eax
je 0x2ac96e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x26cabd4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x26cac48]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x2ac96a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x26cac50]
or eax, eax
je 0x2ac96e0
mov dword [ebx], eax
add ebx, 4
jmp 0x2ac96c1
call dword [esi + 0x26cac4c]
mov ebp, dword [esi + 0x26cac54]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
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 0x2ac971a
sub esp, 0xffffff80
jmp 0x404487
Function at 0x100088e0
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff0
sub esp, 0x38
mov eax, dword [0x100a900c]
xor eax, esp
mov dword [esp + 0x34], eax
mov eax, ecx
push esi
push edi
mov dword [esp + 0xc], eax
mov esi, dword [eax]
cmp dword [esi + 4], 2
jne 0x10008a0e
mov esi, dword [esi]
test esi, esi
je 0x10008a0e
mov esi, dword [esi]
test esi, esi
je 0x10008a0e
nop dword [eax]
mov eax, dword [esi]
xorps xmm0, xmm0
movaps xmmword [esp + 0x10], xmm0
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov edx, dword [eax]
mov eax, edx
lea edi, [eax + 1]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x10008941
sub eax, edi
lea ecx, [esp + 0x10]
push eax
push edx
call fcn.10026940
cmp dword [esp + 0x24], 0x10
lea edi, [esp + 0x10]
mov eax, dword [esp + 0x10]
mov edx, 0x811c9dc5
cmovae edi, eax
mov dword [esp + 0x38], eax
xor ecx, ecx
cmp dword [esp + 0x20], ecx
jbe 0x10008989
movzx eax, byte [ecx + edi]
inc ecx
xor eax, edx
imul edx, eax, 0x1000193
cmp ecx, dword [esp + 0x20]
jb 0x10008976
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x10]
push edx
push eax
lea eax, [esp + 0x38]
push eax
lea ecx, [ecx + 4]
call fcn.1002e4c0
mov edi, dword [eax + 4]
test edi, edi
jne 0x100089ae
mov ecx, dword [esp + 0xc]
mov edi, dword [ecx + 8]
mov eax, dword [esp + 0x24]
cmp eax, 0x10
jb 0x100089e2
mov edx, dword [esp + 0x38]
lea ecx, [eax + 1]
mov eax, edx
cmp ecx, 0x1000
jb 0x100089d8
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10008a1f
push ecx
push edx
call fcn.1007516e
add esp, 8
mov eax, dword [esp + 0xc]
cmp edi, dword [eax + 8]
je 0x10008a03
mov ecx, dword [edi + 0x44]
mov eax, dword [esi + 4]
mov dword [esp + 0x38], eax
test ecx, ecx
je 0x10008a25
mov eax, dword [ecx]
lea edx, [esp + 0x38]
push edx
call dword [eax + 8]
mov esi, dword [esi + 8]
test esi, esi
jne 0x10008920
mov ecx, dword [esp + 0x3c]
pop edi
pop esi
xor ecx, esp
call fcn.1007491a
mov esp, ebp
pop ebp
ret
call dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xbad_function_call_void_]
int3
Function at 0x10008d20
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov eax, dword [0x100a900c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
mov edi, ecx
lea ecx, [ebp - 8]
push ecx
push 0x40
mov eax, dword [edi + 4]
sub eax, dword [edi]
mov edx, dword [edi + 0xc]
push eax
push edx
mov dword [ebp - 0x10], edx
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov eax, dword [edi + 4]
xor esi, esi
mov ebx, dword [edi]
sub eax, ebx
je 0x10008d7d
nop dword [eax]
mov ecx, dword [edi + 0xc]
mov al, byte [ebx + esi]
mov dl, byte [ecx + esi]
mov byte [ecx + esi], al
mov eax, dword [edi]
mov byte [esi + eax], dl
inc esi
mov eax, dword [edi + 4]
mov ebx, dword [edi]
sub eax, ebx
cmp esi, eax
jb 0x10008d60
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [ebp - 0xc]
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007491a
mov esp, ebp
pop ebp
ret
Function at 0x10009a20
Capabilities:
Hide graphical window

Disassembly:
push ecx
push esi
push edi
mov edi, ecx
cmp byte [edi + 0xc], 0
mov cl, byte [edi + 0xf]
mov eax, dword [edi + 4]
je 0x10009a7f
test cl, cl
je 0x10009a42
push 9
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ecx
ret
push eax
lea esi, [edi + 0x10]
call dword [sym.imp.USER32.dll_IsIconic]
test eax, eax
jne 0x10009a70
xorps xmm0, xmm0
movups xmmword [esi], xmm0
cmp byte [esi + 0x10], al
jne 0x10009a5f
mov byte [esi + 0x10], 1
push esi
push dword [edi + 4]
call dword [sym.imp.USER32.dll_GetWindowRect]
test eax, eax
jne 0x10009a70
mov byte [esi + 0x10], al
push 6
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ecx
ret
test cl, cl
je 0x10009a99
mov esi, dword [sym.imp.USER32.dll_ShowWindow]
push 9
push eax
call esi
push 5
push dword [edi + 4]
call esi
pop edi
pop esi
pop ecx
ret
push 0
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
pop edi
pop esi
pop ecx
ret
Function at 0x1000a790
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x134
mov eax, dword [0x100a900c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
lea eax, [ebp - 0x130]
mov dword [ebp - 0x14], 0
push eax
lea ecx, [ebp - 0x14]
call fcn.10001c70
mov esi, eax
cmp esi, 0x100b045c
je 0x1000a7fa
mov ecx, 0x100b045c
call fcn.10021440
movups xmm0, xmmword [esi]
xor eax, eax
movups xmmword [0x100b045c], xmm0
movq xmm0, qword [esi + 0x10]
movq qword [0x100b046c], xmm0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 7
mov word [esi], ax
lea ecx, [ebp - 0x130]
call fcn.10021440
cmp dword [0x100b0470], 8
mov edi, 0x100b045c
mov esi, dword [0x100b046c]
cmovae edi, dword [0x100b045c]
test esi, esi
je 0x1000a8d3
push 0x100
lea eax, [ebp - 0x118]
push 0
push eax
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
mov ecx, 0x10099924
mov ebx, 0x100
movzx eax, word [ecx]
cmp ax, bx
jae 0x1000a88d
movzx eax, al
add ecx, 2
mov byte [ebp + eax - 0x118], 1
cmp ecx, 0x10099928
jne 0x1000a846
lea eax, [esi - 1]
or ecx, 0xffffffff
cmp eax, ecx
cmovb ecx, eax
lea edx, [edi + ecx*2]
movzx eax, word [edx]
cmp ax, bx
jae 0x1000a884
cmp byte [ebp + eax - 0x118], 0
jne 0x1000a8cd
cmp edx, edi
je 0x1000a8d3
sub edx, 2
jmp 0x1000a872
lea eax, [esi - 1]
or ecx, 0xffffffff
cmp eax, ecx
mov ebx, 0x2f
cmovb ecx, eax
lea edx, [edi + ecx*2]
movzx esi, word [edx]
mov ecx, 2
mov eax, 0x10099924
cmp bx, si
je 0x1000a8cd
cmp ecx, 1
je 0x1000a8c4
add eax, 2
dec ecx
cmp word [eax], si
jne 0x1000a8b2
test eax, eax
jne 0x1000a8cd
cmp edx, edi
je 0x1000a8d3
sub edx, 2
jmp 0x1000a8a0
sub edx, edi
sar edx, 1
jmp 0x1000a8d6
or edx, 0xffffffff
push ecx
lea eax, [edx + 1]
mov ecx, 0x100b045c
push eax
call fcn.10020c10
mov edx, dword [0x100b0470]
mov eax, edx
mov ecx, dword [0x100b046c]
sub eax, ecx
cmp eax, 4
jb 0x1000a92d
cmp edx, 8
lea edi, [ecx + 4]
mov esi, 0x100b045c
mov dword [0x100b046c], edi
cmovae esi, dword [0x100b045c]
push 8
push 0x1009992c
lea eax, [esi + ecx*2]
push eax
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
xor eax, eax
mov word [esi + edi*2], ax
jmp 0x1000a943
push 4
push 0x1009992c
push dword [ebp - 0x14]
mov ecx, 0x100b045c
push 4
call fcn.10026d20
mov eax, dword [0x100b0038]
lea ecx, [ebp - 8]
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push ecx
push 0x40
mov eax, dword [eax]
add eax, 0x5b8b0
mov dword [ebp - 0xc], 0xd
push 0xd
push eax
mov dword [ebp - 0x10], eax
call esi
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x18], 8
mov dword [ebp - 0x14], 0x8000
mov dword [eax], 0x42474ff
mov eax, dword [ebp - 0x10]
mov dword [eax + 4], 0x15ff5152
mov eax, dword [ebp - 0x10]
mov dword [eax + 8], 0x1009ea44
mov eax, dword [ebp - 0x10]
mov byte [eax + 0xc], 0xc3
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.COMCTL32.dll_InitCommonControlsEx]
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [ebp - 0xc]
push dword [ebp - 0x10]
call esi
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007491a
mov esp, ebp
pop ebp
ret
Function at 0x1000bcb0
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x100a900c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0x14]
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
push ecx
push 0x40
push 4
push eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], 4
call edi
mov eax, dword [ebp + 0xc]
lea ecx, [ebp - 8]
push ecx
push 0x40
push 4
push eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], 4
call edi
cmp byte [esi + 3], 0
mov eax, dword [ebp - 0x1c]
je 0x1000bd2d
mov ecx, dword [esi]
bswap ecx
shr ecx, 8
mov dword [eax], ecx
cmp byte [esi + 7], 0
mov eax, dword [ebp - 0x10]
je 0x1000bd22
mov ecx, dword [esi + 4]
bswap ecx
shr ecx, 8
mov dword [eax], ecx
jmp 0x1000bd6c
mov ecx, dword [esi]
bswap ecx
shr ecx, 8
mov dword [eax], ecx
jmp 0x1000bd6c
mov eax, dword [eax]
shl eax, 8
bswap eax
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x10]
mov byte [ebp - 0x21], 1
mov eax, dword [eax]
shl eax, 8
bswap eax
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x24]
mov byte [ebp - 0x1d], 1
mov ecx, dword [ebp - 0x20]
mov edx, ecx
xor edx, eax
mov dword [esi], eax
test edx, 0xffffff
jne 0x1000bd69
mov dword [esi + 4], 0
jmp 0x1000bd6c
mov dword [esi + 4], ecx
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [ebp - 0xc]
push dword [ebp - 0x10]
call edi
lea eax, [ebp - 0x14]
push eax
push dword [ebp - 0x14]
push dword [ebp - 0x18]
push dword [ebp - 0x1c]
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.1007491a
mov esp, ebp
pop ebp
ret 0xc
Function at 0x1000bda0
Capabilities:
Allocate or change rwx memory
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [0x100a900c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 8]
push esi
push edi
mov edi, dword [ebp + 0xc]
push ecx
push 0x40
push 0x24
push eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], 0x24
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
cmp byte [edi + 3], 0
je 0x1000be34
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 2]
mov dword [eax], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 1]
mov dword [eax + 4], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi]
mov dword [eax + 8], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 6]
mov dword [eax + 0xc], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 5]
mov dword [eax + 0x10], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 4]
mov dword [eax + 0x14], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 0xa]
mov dword [eax + 0x18], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 9]
mov dword [eax + 0x1c], ecx
mov eax, dword [ebp - 0x10]
movzx ecx, byte [edi + 8]
mov dword [eax + 0x20], ecx
mov esi, dword [ebp - 0x10]
jmp 0x1000be95
mov esi, dword [ebp - 0x10]
push ebx
mov byte [ebp - 0x1d], 1
mov byte [ebp - 0x19], 1
mov dh, byte [esi + 0x20]
mov al, byte [esi + 8]
mov bl, byte [esi + 0x14]
mov ah, byte [esi + 0x10]
mov cl, byte [esi + 4]
mov dl, byte [esi]
mov ch, byte [esi + 0xc]
mov bh, byte [esi + 0x1c]
mov byte [ebp - 0x11], dh
mov dh, byte [esi + 0x18]
mov byte [ebp - 0x12], dh
mov dh, byte [ebp - 0x11]
mov byte [ebp - 0x20], al
mov al, byte [ebp - 0x12]
mov byte [ebp - 0x1c], bl
mov byte [ebp - 0x1b], ah
mov byte [ebp - 0x1f], cl
mov byte [ebp - 0x1e], dl
mov byte [ebp - 0x1a], ch
movq xmm0, qword [ebp - 0x20]
mov byte [ebp - 0x17], bh
mov byte [ebp - 0x18], dh
mov byte [ebp - 0x16], al
mov byte [ebp - 0x15], 1
mov eax, dword [ebp - 0x18]
movq qword [edi], xmm0
mov dword [edi + 8], eax
pop ebx
lea eax, [ebp - 8]
push eax
push dword [ebp - 8]
push dword [ebp - 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.1007491a
mov esp, ebp
pop ebp
ret 8
Function at 0x10012f00
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x5e4
mov eax, dword [0x100a900c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x5e0], eax
mov eax, dword [0x100b0038]
push ebx
push esi
mov esi, dword [ebp + 8]
mov eax, dword [eax]
push edi
add eax, 0x2c8c0
mov dword [ebp - 0x5dc], esi
call eax
mov ecx, dword [0x100b0038]
mov ebx, eax
push esi
mov esi, dword [sym.imp.USER32.dll_wsprintfA]
lea eax, [ebp - 0x110]
push ebx
mov ecx, dword [ecx]
add ecx, 0x743c8
push ecx
push eax
call esi
add esp, 0x10
lea eax, [ebp - 0x5d8]
push eax
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x1001302f
nop word [eax + eax]
mov eax, dword [0x100b0038]
mov ecx, dword [eax]
lea eax, [ebp - 0x5ac]
push eax
lea eax, [ecx + 0x74904]
push eax
lea eax, [ecx + 0x743e8]
push ebx
push eax
lea eax, [ebp - 0x110]
push eax
call esi
add esp, 0x14
lea eax, [ebp - 0x110]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
je 0x10013012
lea eax, [ebp - 0x5ac]
push eax
mov eax, dword [0x100b0038]
push ebx
mov eax, dword [eax]
add eax, 0x743c8
push eax
lea eax, [ebp - 0x218]
push eax
call esi
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x498]
push 0x1009eae0
push eax
call esi
add esp, 0x20
lea eax, [ebp - 0x498]
push 0x30
push dword [ebp - 0x5dc]
push eax
push dword [ebp - 0x5e0]
call dword [sym.imp.USER32.dll_MessageBoxA]
lea eax, [ebp - 0x5d8]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x10012f80
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1007491a
mov esp, ebp
pop ebp
ret 8
Function at 0x10013410
Capabilities:
Allocate or change rwx memory
Encode data using xor
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
mov al, byte [0x100b02bc]
sub esp, 0x14
mov byte [0x100b02bd], al
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
test al, al
je 0x100134d5
cmp byte [0x100a9177], 0
je 0x100134de
sub esp, 8
mov ecx, str._f__r
mov edx, esp
lea esi, [ecx + 1]
mov dword [edx], str._f__r
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10013451
sub ecx, esi
mov dword [edx + 4], ecx
cmp byte [0x100a9167], al
je 0x10013508
sub esp, 8
mov edx, 0x100a915c
mov esi, esp
lea edi, [edx + 1]
mov dword [esi], 0x100a915c
nop dword [eax]
mov al, byte [edx]
inc edx
test al, al
jne 0x10013480
sub edx, edi
mov ecx, ebx
mov dword [esi + 4], edx
call fcn.100023c0
add esp, 0x10
test eax, eax
je 0x100134d5
mov esi, dword [sym.imp.KERNEL32.dll_VirtualProtect]
lea ecx, [esp + 0x18]
push ecx
push 0x40
push 4
push eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], 4
call esi
mov eax, dword [esp + 0x10]
mov dword [eax], 0x100133c0
lea eax, [esp + 0x18]
push eax
push dword [esp + 0x1c]
push dword [esp + 0x1c]
push dword [esp + 0x1c]
call esi
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
xor esi, esi
xor edi, edi
mov ecx, edi
lea esi, [esi + 1]
and ecx, 7
mov dl, 0x2d
rol dl, cl
add edi, 3
xor byte [esi + 0x100a9167], dl
cmp edi, 0x2d
jb 0x100134e2
mov byte [0x100a9177], 1
jmp 0x1001343e
xor esi, esi
xor edi, edi
nop dword [eax]
mov ecx, edi
lea esi, [esi + 1]
and ecx, 7
mov dl, 0x2d
rol dl, cl
add edi, 3
xor byte [esi + 0x100a915b], dl
cmp edi, 0x21
jb 0x10013510
mov byte [0x100a9167], 1
jmp 0x10013469
Function at 0x1001fca0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [0x100b0011], 0
je 0x1001fcd4
push esi
xor esi, esi
xor eax, eax
nop
mov ecx, eax
lea esi, [esi + 1]
and ecx, 7
mov dl, 0x2d
rol dl, cl
add eax, 3
xor byte [esi + 0x100a917f], dl
cmp eax, 0x14bb3
jb 0x1001fcb0
mov byte [0x100b0011], 0
pop esi
ret

Function at 0x100209c0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [0x100a9042], 0
je 0x100209cf
mov eax, 0x100a9038
ret
push esi
push edi
xor esi, esi
xor edi, edi
mov ecx, edi
lea esi, [esi + 1]
and ecx, 7
mov dl, 0x2d
rol dl, cl
add edi, 3
xor byte [esi + 0x100a9037], dl
cmp edi, 0x1e
jb 0x100209d5
pop edi
mov byte [0x100a9042], 1
pop esi
jmp 0x100209c9

Function at 0x10020a00
Capabilities:
Encode data using xor

Disassembly:
cmp byte [0x100a907b], 0
je 0x10020a0f
mov eax, str.h_a_7
ret
push esi
push edi
xor esi, esi
xor edi, edi
mov ecx, edi
lea esi, [esi + 1]
and ecx, 7
mov dl, 0x2d
rol dl, cl
add edi, 3
xor byte [esi + 0x100a9063], dl
cmp edi, 0x45
jb 0x10020a15
pop edi
mov byte [0x100a907b], 1
pop esi
jmp 0x10020a09
Function at 0x10027e50
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
mov ebx, ecx
mov eax, 0x1fffffff
bsr ecx, eax
push esi
push edi
mov edi, 1
mov dword [ebp - 0x10], ebx
mov eax, edi
shl eax, cl
mov ecx, dword [ebp + 8]
cmp ecx, eax
jbe 0x10027e81
push str.invalid_hash_bucket_count
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
lea eax, [ecx - 1]
mov esi, dword [ebx + 4]
or eax, 1
mov dword [ebp - 8], esi
bsr ecx, eax
push esi
lea ecx, [ecx + 1]
shl edi, cl
lea ecx, [ebx + 0xc]
lea eax, [edi + edi]
push eax
call fcn.10021650
lea eax, [edi - 1]
mov dword [ebx + 0x1c], edi
mov dword [ebx + 0x18], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov ecx, eax
cmp eax, esi
je 0x10027f8c
nop word [eax + eax]
movzx edx, byte [eax + 8]
xor edx, 0x811c9dc5
mov ecx, dword [ecx]
imul edi, edx, 0x1000193
movzx edx, byte [eax + 9]
xor edi, edx
movzx edx, byte [eax + 0xa]
imul edi, edi, 0x1000193
xor edi, edx
movzx edx, byte [eax + 0xb]
imul edi, edi, 0x1000193
xor edi, edx
imul edx, edi, 0x1000193
mov edi, dword [ebx + 0x18]
and edi, edx
mov edx, dword [ebx + 0xc]
mov ebx, dword [edx + edi*8]
lea edx, [edx + edi*8]
mov dword [ebp - 0xc], edx
cmp ebx, esi
jne 0x10027f12
mov dword [edx], eax
mov dword [edx + 4], eax
jmp 0x10027f7f
mov edx, dword [edx + 4]
mov edi, dword [eax + 8]
cmp edi, dword [edx + 8]
jne 0x10027f4c
mov edx, dword [edx]
mov dword [ebp - 4], edx
cmp edx, eax
je 0x10027f44
mov ebx, dword [eax + 4]
mov esi, dword [ebp - 4]
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [edx + 4], eax
jmp 0x10027f7f
cmp ebx, edx
je 0x10027f5c
mov edx, dword [edx + 4]
cmp edi, dword [edx + 8]
je 0x10027f95
cmp ebx, edx
jne 0x10027f50
mov ebx, dword [eax + 4]
mov dword [ebp - 4], ebx
mov dword [ebx], ecx
mov ebx, dword [ecx + 4]
mov dword [ebx], edx
mov edi, dword [edx + 4]
mov dword [edi], eax
mov dword [edx + 4], ebx
mov edx, dword [ebp - 4]
mov dword [ecx + 4], edx
mov edx, dword [ebp - 0xc]
mov dword [eax + 4], edi
mov dword [edx], eax
mov ebx, dword [ebp - 0x10]
mov eax, ecx
cmp ecx, esi
jne 0x10027ec0
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov ebx, dword [eax + 4]
mov edx, dword [edx]
mov dword [ebp - 4], edx
mov esi, edx
mov dword [ebx], ecx
mov edi, dword [ecx + 4]
mov dword [edi], edx
mov edx, dword [edx + 4]
mov dword [edx], eax
mov dword [esi + 4], edi
mov esi, dword [ebp - 8]
mov dword [ecx + 4], ebx
mov dword [eax + 4], edx
jmp 0x10027f7f
Function at 0x1002b270
Capabilities:
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10078ab5
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x100a900c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp + 8]
mov dword [ebp - 0x20], edi
movzx eax, byte [ebx]
xor eax, 0x811c9dc5
imul ecx, eax, 0x1000193
movzx eax, byte [ebx + 1]
xor ecx, eax
movzx eax, byte [ebx + 2]
imul ecx, ecx, 0x1000193
xor ecx, eax
movzx eax, byte [ebx + 3]
imul ecx, ecx, 0x1000193
xor ecx, eax
imul eax, ecx, 0x1000193
push eax
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x18]
push ebx
push eax
call fcn.100300b0
mov eax, dword [ebp - 0x14]
test eax, eax
je 0x1002b2f3
mov dword [edi], eax
mov byte [edi + 4], 0
jmp 0x1002b452
cmp dword [0x100b0408], 0xfffffff
jne 0x1002b30a
push str.unordered_map_set_too_long
call dword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const__]
mov dword [ebp - 0x28], 0x100b0404
mov dword [ebp - 4], 0
push 0x10
mov dword [ebp - 0x24], 0
call fcn.10074b36
mov ecx, dword [ebx]
mov esi, eax
mov edx, dword [ebx + 4]
lea edi, [esi + 8]
add esp, 4
mov dword [ebp - 0x24], esi
mov dword [edi], ecx
mov dword [edi + 4], edx
mov dword [ebp - 4], 1
mov ecx, dword [0x100b0408]
mov ebx, dword [0x100b041c]
lea eax, [ecx + 1]
movd xmm0, eax
cvtdq2pd xmm0, xmm0
shr eax, 0x1f
addsd xmm0, qword [eax*8 + 0x1009fc00]
mov eax, ebx
shr eax, 0x1f
cvtpd2ps xmm2, xmm0
movd xmm0, ebx
cvtdq2pd xmm0, xmm0
movaps xmm1, xmm2
addsd xmm0, qword [eax*8 + 0x1009fc00]
cvtpd2ps xmm0, xmm0
divss xmm1, xmm0
movss xmm0, dword [0x100b0400]
comiss xmm1, xmm0
jbe 0x1002b401
divss xmm2, xmm0
sub esp, 8
cvtps2pd xmm0, xmm2
movsd qword [ebp - 0x18], xmm0
fld qword [ebp - 0x18]
fstp qword [esp]
call sub.api_ms_win_crt_math_l1_1_0.dll_ceil
fstp qword [ebp - 0x18]
movsd xmm0, qword [ebp - 0x18]
add esp, 8
cvtpd2ps xmm0, xmm0
call fcn.10075ea0
mov ecx, 8
cmp eax, ecx
cmova ecx, eax
cmp ebx, ecx
jae 0x1002b3e4
cmp ebx, 0x200
jae 0x1002b3e2
shl ebx, 3
cmp ebx, ecx
jae 0x1002b3e4
mov ebx, ecx
push ebx
call fcn.1002d4a0
push dword [ebp - 0x1c]
lea eax, [ebp - 0x28]
push edi
push eax
call fcn.100300b0
mov ecx, dword [0x100b0408]
mov edx, dword [eax]
jmp 0x1002b404
mov edx, dword [ebp - 0x18]
mov ebx, dword [edx + 4]
inc ecx
mov dword [0x100b0408], ecx
mov dword [esi], edx
mov dword [esi + 4], ebx
mov dword [ebx], esi
mov dword [edx + 4], esi
mov eax, dword [0x100b0418]
and eax, dword [ebp - 0x1c]
mov ecx, dword [0x100b040c]
mov edi, dword [ecx + eax*8]
cmp edi, dword [0x100b0404]
jne 0x1002b436
mov dword [ecx + eax*8], esi
jmp 0x1002b445
cmp edi, edx
jne 0x1002b43f
mov dword [ecx + eax*8], esi
jmp 0x1002b449
cmp dword [ecx + eax*8 + 4], ebx
jne 0x1002b449
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