joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140506a00
Capabilities:
Write file on windows

Disassembly:
mov dword [rsp + 0x20], r9d
mov qword [rsp + 0x18], r8
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rsi
push rdi
mov eax, 0x1498
call fcn.1401c038c
sub rsp, rax
mov rax, qword [0x140646600]
xor rax, rsp
mov qword [rsp + 0x1480], rax
mov eax, dword [rsp + 0x14b8]
sar eax, 6
cdqe
lea rcx, [0x140719850]
mov edx, dword [rsp + 0x14b8]
and edx, 0x3f
movsxd rdx, edx
imul rdx, rdx, 0x48
mov rax, qword [rcx + rax*8]
mov rax, qword [rax + rdx + 0x28]
mov qword [rsp + 0x68], rax
mov eax, dword [rsp + 0x14c8]
mov rcx, qword [rsp + 0x14c0]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x58], rax
lea rax, [rsp + 0x70]
mov rdi, rax
xor eax, eax
mov ecx, reloc.WS2_32.dll_inet_ntoa
rep stosb byte [rdi], al
mov rax, qword [rsp + 0x14c0]
mov qword [rsp + 0x50], rax
mov rax, qword [rsp + 0x58]
cmp qword [rsp + 0x50], rax
jae 0x140506c0d
lea rax, [rsp + 0x147e]
mov qword [rsp + 0x60], rax
lea rax, [rsp + 0x80]
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0x60]
cmp qword [rsp + 0x38], rax
jae 0x140506b59
mov rax, qword [rsp + 0x58]
cmp qword [rsp + 0x50], rax
jae 0x140506b59
mov rax, qword [rsp + 0x50]
movzx eax, word [rax]
mov word [rsp + 0x40], ax
mov rax, qword [rsp + 0x50]
add rax, 2
mov qword [rsp + 0x50], rax
movzx eax, word [rsp + 0x40]
mov word [rsp + 0x30], ax
movzx eax, word [rsp + 0x30]
cmp eax, 0xa
jne 0x140506b39
mov eax, dword [rsp + 0x78]
add eax, 2
mov dword [rsp + 0x78], eax
mov eax, reloc.WS2_32.dll_listen
mov rcx, qword [rsp + 0x38]
mov word [rcx], ax
mov rax, qword [rsp + 0x38]
add rax, 2
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0x38]
movzx ecx, word [rsp + 0x30]
mov word [rax], cx
mov rax, qword [rsp + 0x38]
add rax, 2
mov qword [rsp + 0x38], rax
jmp 0x140506ac8
lea rax, [rsp + 0x80]
mov rcx, qword [rsp + 0x38]
sub rcx, rax
mov rax, rcx
sar rax, 1
mov eax, eax
shl rax, 1
mov dword [rsp + 0x44], eax
mov qword [rsp + 0x20], 0
lea r9, [rsp + 0x48]
mov r8d, dword [rsp + 0x44]
lea rdx, [rsp + 0x80]
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x140506bcd
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [rsp + 0x70], eax
lea rax, [rsp + 0x70]
mov rdi, qword [rsp + 0x14b0]
mov rsi, rax
mov ecx, reloc.WS2_32.dll_inet_ntoa
rep movsb byte [rdi], byte [rsi]
mov rax, qword [rsp + 0x14b0]
jmp 0x140506c2c
mov eax, dword [rsp + 0x48]
mov ecx, dword [rsp + 0x74]
add ecx, eax
mov eax, ecx
mov dword [rsp + 0x74], eax
mov eax, dword [rsp + 0x44]
cmp dword [rsp + 0x48], eax
jae 0x140506c08
lea rax, [rsp + 0x70]
mov rdi, qword [rsp + 0x14b0]
mov rsi, rax
mov ecx, reloc.WS2_32.dll_inet_ntoa
rep movsb byte [rdi], byte [rsi]
mov rax, qword [rsp + 0x14b0]
jmp 0x140506c2c
jmp 0x140506a9e
lea rax, [rsp + 0x70]
mov rdi, qword [rsp + 0x14b0]
mov rsi, rax
mov ecx, reloc.WS2_32.dll_inet_ntoa
rep movsb byte [rdi], byte [rsi]
mov rax, qword [rsp + 0x14b0]
mov rcx, qword [rsp + 0x1480]
xor rcx, rsp
call fcn.1401c40e5
add rsp, 0x1498
pop rdi
pop rsi
ret
Function at 0x180001be0
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rbp
lea rbp, [rsp - 0x30]
sub rsp, 0x130
xor edx, edx
mov dword [rsp + 0x40], 0x78737872
mov word [rbp + 0x24], dx
mov eax, edx
mov dword [rsp + 0x44], 0x786d781e
mov ebx, 0x782e
mov dword [rsp + 0x48], 0x78427849
mov dword [rsp + 0x4c], 0x78507843
mov dword [rsp + 0x50], 0x78467846
mov dword [rsp + 0x54], 0x784e785d
mov dword [rsp + 0x58], 0x78547855
mov dword [rsp + 0x5c], 0x784c784b
mov dword [rsp + 0x60], 0x784e785b
mov dword [rsp + 0x64], 0x78367830
mov dword [rsp + 0x68], 0x782c7836
mov dword [rsp + 0x6c], 0x782a7835
mov dword [rsp + 0x70], 0x78377831
mov dword [rsp + 0x74], 0x7838782d
mov dword [rsp + 0x78], 0x7824783d
mov dword [rsp + 0x7c], 0x783d7829
mov dword [rbp - 0x80], 0x7838783f
mov dword [rbp - 0x7c], 0x7834783f
mov dword [rbp - 0x78], 0x78227822
mov dword [rbp - 0x74], 0x783a7823
mov dword [rbp - 0x70], 0x78277833
mov dword [rbp - 0x6c], 0x782e7829
mov dword [rbp - 0x68], 0x783e7835
mov dword [rbp - 0x64], 0x782c782c
mov dword [rbp - 0x60], 0x78307829
mov dword [rbp - 0x5c], 0x78117805
mov dword [rbp - 0x58], 0x78147813
mov dword [rbp - 0x54], 0x7800780b
mov dword [rbp - 0x50], 0x78107817
mov dword [rbp - 0x4c], 0x78067818
mov dword [rbp - 0x48], 0x781a780f
mov dword [rbp - 0x44], 0x781a781c
mov dword [rbp - 0x40], 0x780a7801
mov dword [rbp - 0x3c], 0x78067801
mov dword [rbp - 0x38], 0x78167802
mov dword [rbp - 0x34], 0x7804781b
mov dword [rbp - 0x30], 0x78077801
mov dword [rbp - 0x2c], 0x7816781d
mov dword [rbp - 0x28], 0x780c780b
mov dword [rbp - 0x24], 0x7818780c
mov dword [rbp - 0x20], 0x780e7811
mov dword [rbp - 0x1c], 0x78f178f7
mov dword [rbp - 0x18], 0x78ec78e7
mov dword [rbp - 0x14], 0x78f278f5
mov dword [rbp - 0x10], 0x78e878f6
mov dword [rbp - 0xc], 0x78f878ed
mov dword [rbp - 8], 0x78fb78fd
mov dword [rbp - 4], 0x78e278e9
mov dword [rbp], 0x78f878ff
mov dword [rbp + 4], 0x78fe78e0
mov dword [rbp + 8], 0x78e278f7
mov dword [rbp + 0xc], 0x78e578e3
mov dword [rbp + 0x10], 0x78f278f9
mov dword [rbp + 0x14], 0x78ee78e9
mov dword [rbp + 0x18], 0x78f478ea
mov dword [rbp + 0x1c], 0x78ec78f9
mov dword [rbp + 0x20], 0x78e278e9
mov byte [rbp + 0x26], 1
nop dword [rax]
nop word [rax + rax]
lea ecx, [rbx + rax]
xor word [rsp + rax*2 + 0x40], cx
inc rax
cmp rax, 0x72
jb 0x180001db0
mov qword [rsp + 0x30], rdx
lea rcx, [rsp + 0x40]
mov dword [rsp + 0x28], edx
xor r9d, r9d
mov byte [rbp + 0x26], dl
mov edx, 0xc0000000
mov dword [rsp + 0x20], 3
lea r8d, [r9 + 3]
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [0x1800dbec0], rax
test rax, rax
je 0x180001e10
cmp rax, 0xffffffffffffffff
setne al
mov rbx, qword [rsp + 0x140]
add rsp, 0x130
pop rbp
ret
mov rbx, qword [rsp + 0x140]
add rsp, 0x130
pop rbp
ret
Function at 0x180001ef0
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x260
xor edx, edx
mov rdi, rcx
lea ecx, [rdx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x238
mov rcx, rax
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x180001f54
nop dword [rax + rax]
mov rdx, rdi
lea rcx, [rsp + 0x4c]
call qword [sym.imp.KERNEL32.dll_lstrcmpiW]
mov rcx, rbx
test eax, eax
je 0x180001f70
lea rdx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x180001f30
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov rbx, qword [rsp + 0x270]
add rsp, 0x260
pop rdi
ret
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [rsp + 0x28]
mov rbx, qword [rsp + 0x270]
mov dword [0x1800dbec8], eax
add rsp, 0x260
pop rdi
ret
Function at 0x180004190
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 8], rcx
push rbp
push rsi
push rdi
lea rbp, [rsp - 0xfd0]
mov eax, 0x10d0
call fcn.1800422a0
sub rsp, rax
mov eax, dword [0x1800dbec8]
lea r8, [rsp + 0x48]
xor esi, esi
mov dword [rsp + 0x4c], eax
mov qword [rsp + 0x38], rsi
lea rax, [rbp + 0xff0]
mov ebx, edx
mov rdi, rcx
mov rcx, qword [0x1800dbec0]
mov edx, 0x238a2c
mov qword [rsp + 0x30], rsi
lea r9d, [rsi + 0x10]
mov dword [rsp + 0x28], esi
mov qword [rbp + 0xff0], rsi
mov dword [rsp + 0x48], 0x85b3e12
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x20], rsi
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
mov qword [rsp + 0x38], rsi
lea r9d, [rsi + 0x28]
mov eax, ebx
mov qword [rsp + 0x30], rsi
sar eax, 0x10
lea r8, [rsp + 0x58]
mov dword [rsp + 0x28], esi
mov edx, 0x2389f8
mov qword [rbp + 0x1000], rsi
mov dword [rsp + 0x79], esi
lea ecx, [rax*8 + 0x10]
mov word [rsp + 0x7d], si
mov rax, qword [rbp + 0xff0]
add rax, 0xa4b9b80
mov byte [rsp + 0x7f], sil
add rcx, rax
mov dword [rsp + 0x58], 0x85b3e12
lea rax, [rbp + 0x1000]
mov qword [rsp + 0x60], rcx
mov rcx, qword [0x1800dbec0]
mov qword [rsp + 0x68], rax
mov eax, dword [0x1800dbec8]
mov dword [rsp + 0x5c], eax
mov qword [rsp + 0x70], 8
mov byte [rsp + 0x78], sil
mov qword [rsp + 0x20], rsi
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
xor edx, edx
lea rcx, [rbp + 0x7c0]
mov r8d, 0x808
call sub.VCRUNTIME140.dll_memset
mov rax, qword [rbp + 0x1000]
lea r9d, [rsi + 0x28]
mov qword [rsp + 0x38], rsi
lea r8, [rbp - 0x80]
mov qword [rsp + 0x30], rsi
mov edx, 0x2389f8
movzx ecx, bx
mov dword [rsp + 0x28], esi
mov dword [rbp - 0x5f], esi
mov word [rbp - 0x5b], si
lea rcx, [rax + rcx*4]
mov byte [rbp - 0x59], sil
lea rax, [rbp + 0x7c0]
mov qword [rbp - 0x78], rcx
mov rcx, qword [0x1800dbec0]
mov qword [rbp - 0x70], rax
mov eax, dword [0x1800dbec8]
mov dword [rbp - 0x7c], eax
mov dword [rbp - 0x80], 0x85b3e12
mov qword [rbp - 0x68], 0x808
mov byte [rbp - 0x60], sil
mov qword [rsp + 0x20], rsi
call qword [sym.imp.KERNEL32.dll_DeviceIoControl]
lea rcx, [rbp - 0x50]
mov r8d, 0x808
lea rdx, [rbp + 0x7c0]
call sub.VCRUNTIME140.dll_memcpy
mov rcx, qword [0x1800dbed8]
call fcn.18000cda0
mov qword [rbp + 0xff0], rax
movzx r8d, si
movzx eax, word [rbp + 0x7c4]
shr ax, 1
cmp si, ax
jae 0x18000438c
nop dword [rax]
movzx ecx, r8w
lea rdx, [rbp - 0x4a]
add rdx, rcx
movzx ecx, r8b
and ecx, 3
inc r8w
xor al, byte [rbp + rcx + 0xff0]
xor byte [rdx], al
movzx eax, word [rbp - 0x4c]
shr ax, 1
cmp r8w, ax
jb 0x180004360
xorps xmm0, xmm0
lea rax, [rbp - 0x4a]
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov r8, 0xffffffffffffffff
mov qword [rdi + 0x18], rsi
inc r8
cmp byte [rax + r8], sil
jne 0x1800043a5
lea rdx, [rbp - 0x4a]
mov rcx, rdi
call fcn.18000d0a0
mov rbx, qword [rsp + 0x10f8]
mov rax, rdi
add rsp, 0x10d0
pop rdi
pop rsi
pop rbp
ret
Function at 0x18000a380
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push rbp
lea rbp, [rsp - 0x57]
sub rsp, 0xb0
mov rcx, qword [0x1800dbea8]
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
mov rcx, qword [0x1800dc400]
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
mov rcx, qword [0x1800dbf58]
mov rax, qword [rcx]
call qword [rax + reloc.WS2_32.dll_recv]
mov rcx, qword [0x1800dc3f8]
call qword [sym.imp.USER32.dll_DestroyWindow]
mov r8d, 0x782e
mov dword [rbp - 0x39], 0x7858785f
xor eax, eax
mov dword [rbp - 0x35], 0x78467855
mov dword [rbp - 0x31], 0x78437843
mov dword [rbp - 0x2d], 0x78457851
mov dword [rbp - 0x29], 0x78407847
mov dword [rbp - 0x25], 0x7849785d
mov dword [rbp - 0x21], 0x784c784b
mov dword [rbp - 0x1d], 0x7858784c
mov dword [rbp - 0x19], 0x784f784f
mov dword [rbp - 0x15], 0x78247837
mov dword [rbp - 0x11], 0x78327832
mov dword [rbp - 0xd], 0x78207833
mov dword [rbp - 9], 0x78307836
mov dword [rbp - 5], 0x78397839
mov dword [rbp - 1], 0x783c783b
mov dword [rbp + 3], 0x783d7829
mov dword [rbp + 7], 0x782a783f
mov dword [rbp + 0xb], 0x78267820
mov dword [rbp + 0xf], 0x78227822
mov dword [rbp + 0x13], 0x78307823
mov dword [rbp + 0x17], 0x78327826
mov dword [rbp + 0x1b], 0x7828782f
mov dword [rbp + 0x1f], 0x783e782a
mov dword [rbp + 0x23], 0x782c782b
mov dword [rbp + 0x27], 0x7828782e
mov dword [rbp + 0x2b], 0x78107805
mov dword [rbp + 0x2f], 0x78147812
mov dword [rbp + 0x33], 0x78147801
mov dword [rbp + 0x37], 0x78107816
mov dword [rbp + 0x3b], 0x780c7819
mov dword [rbp + 0x3f], 0x781b781a
mov dword [rbp + 0x43], 0x781a7809
mov dword [rbp + 0x47], 0x781f781f
mov dword [rbp + 0x4b], 0x78147807
mov dword [rbp + 0x4f], 0x7803
mov byte [rbp + 0x53], 1
nop dword [rax]
nop word [rax + rax]
lea ecx, [r8 + rax]
xor word [rbp + rax*2 - 0x39], cx
inc rax
cmp rax, 0x45
jb 0x18000a4d0
xor edx, edx
mov byte [rbp + 0x53], 0
lea rcx, [rbp - 0x39]
call qword [sym.imp.USER32.dll_UnregisterClassW]
add rsp, 0xb0
pop rbp
ret
Function at 0x18000ac60
Capabilities:
Check for foreground window switch
Create thread
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x40
mov dword [rsp + 0x30], 0x7e7c6e78
xor eax, eax
mov dword [rsp + 0x34], 0x617a7260
mov dword [rsp + 0x38], 0x1001716
lea ecx, [rax + 0x2e]
xor byte [rsp + rax + 0x30], cl
inc rax
cmp rax, 0xa
jb 0x18000ac80
lea rdx, [rsp + 0x30]
mov byte [rsp + 0x3b], 0
xor ecx, ecx
call qword [sym.imp.USER32.dll_FindWindowA]
mov qword [0x1800dbeb0], rax
call fcn.18000a750
call fcn.180009c70
call qword [sym.imp.USER32.dll_GetForegroundWindow]
lea rdx, str.VALORANT
xor ecx, ecx
mov rbx, rax
call qword [sym.imp.USER32.dll_FindWindowA]
cmp rbx, rax
je 0x18000acf8
mov ecx, 0xc8
call qword [sym.imp.KERNEL32.dll_Sleep]
call qword [sym.imp.USER32.dll_GetForegroundWindow]
lea rdx, str.VALORANT
xor ecx, ecx
mov rbx, rax
call qword [sym.imp.USER32.dll_FindWindowA]
cmp rbx, rax
jne 0x18000acd0
mov qword [rsp + 0x28], 0
lea r8, [0x180006dd0]
xor r9d, r9d
mov dword [rsp + 0x20], 0
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
call fcn.180009fa0
add rsp, 0x40
pop rbx
jmp fcn.18000a380
Function at 0x18000c3b0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x26], 0
je 0x18000c3d3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2e]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x25
jb 0x18000c3c0
mov byte [rcx + 0x26], 0
ret

Function at 0x18000c3e0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x1d], 0
je 0x18000c403
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x2e]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x1c
jb 0x18000c3f0
mov byte [rcx + 0x1d], 0
ret

Function at 0x18000f640
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x18000f69d
lea rbx, [0x1800ab080]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x18000f684
cmp r10, 2
jb 0x18000f684
cmp byte [r9], r8b
jne 0x18000f684
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x18000f660
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x18000f6df
lea rbx, [0x1800ab080]
cmp r8b, 0x23
jne 0x18000f6c3
cmp byte [r9], r8b
jne 0x18000f6c3
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x18000f6b0
mov rbx, qword [rsp + 8]
not eax
ret
Function at 0x18000f820
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x18000f83a
mov qword [r8], 0
lea rdx, [0x1800af774]
call fcn.18000f6f0
mov rbx, rax
test rax, rax
jne 0x18000f85a
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x18000f931
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x18000f931
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x18000f931
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x18000f931
cmp rdi, 0xffffffffffffffff
je 0x18000f931
mov rax, qword [0x1800dbf90]
test rax, rax
je 0x18000f8ce
inc dword [rax + 0xec]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x18000f931
mov r9, rbx
mov r8, rdi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rdi
je 0x18000f91e
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1800dbf90]
test rax, rax
je 0x18000f913
dec dword [rax + 0xec]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x18000f93a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x18000f92c
mov qword [r14], rdi
mov rax, rsi
jmp 0x18000f93c
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x180011f00
Capabilities:
Hash data with crc32

Disassembly:
mov dword [rsp + 0x10], edx
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xd0]
mov rax, qword [rcx + 0xd8]
mov ebx, dword [rax + r8*4 - 4]
lea r8, [0x1800ab080]
not ebx
movzx eax, dl
movzx ecx, bl
xor rcx, rax
shr ebx, 8
movzx eax, byte [rsp + 0x39]
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
movzx eax, byte [rsp + 0x3a]
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
movzx eax, byte [rsp + 0x3b]
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
xor ebx, dword [r8 + rcx*4]
mov rcx, qword [0x1800dbf90]
not ebx
cmp dword [rcx + 0x3edc], ebx
jne 0x180011f8b
movsxd r8, edx
mov ecx, ebx
mov edx, 4
call fcn.1800243c0
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x18001dcc0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rbx, qword [0x1800dbf90]
mov edi, ecx
cmp byte [rbx + 0x424d], 0
jne 0x18001dd12
cmp byte [rbx + 0x424e], 0
jne 0x18001dd12
movsx r9d, word [rbx + 0x5332]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.18000f500
test dil, 1
je 0x18001de38
jmp 0x18001dd9b
movss xmm1, dword [rbx + 0x38b0]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5332]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x1800afe70]
mulss xmm1, dword [0x1800afe58]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xd94]
addss xmm1, dword [rbx + 0xd98]
mov qword [rbx + 0x3fc8], rax
mov dword [rbx + 0x3fb4], 1
movss dword [rbx + 0x3fc0], xmm0
movss dword [rbx + 0x3fc4], xmm1
movss xmm0, dword [rbx + 0x390c]
mulss xmm0, dword [0x1800afda4]
or dword [rbx + 0x3fb0], 0x41
movss dword [rbx + 0x4010], xmm0
call fcn.18000f500
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x18001ddf0
lea r11, [0x1800ab080]
nop dword [rax + rax]
cmp r9b, 0x23
jne 0x18001ddd3
cmp byte [r8], r9b
jne 0x18001ddd3
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x18001ddc0
not ecx
call fcn.180016ed0
test rax, rax
je 0x18001de38
cmp byte [rax + 0x96], 0
je 0x18001de38
mov byte [rax + 0x9d], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xb8], 1
lea rcx, [rsp + 0x20]
inc word [rbx + 0x5332]
mov edx, reloc.WS2_32.dll_recv
movsx r9d, word [rbx + 0x5332]
call fcn.18000f500
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.180019520
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret

Function at 0x1800230a0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x53e0], 0
lea rbx, [rcx + 0x53e8]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x180023147
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x1800230fa
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.180025110
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.18000fef0
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x53e0]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x53f0]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1800dbecd]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x18002314f
mov rcx, rbx
call fcn.18000fef0
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1800235d0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1800dbf90]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x180023633
mov qword [rsp], rbx
lea rbx, [0x1800ab080]
nop dword [rax]
cmp r9b, 0x23
jne 0x180023613
cmp byte [r8], r9b
jne 0x180023613
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rbx + rdx*4]
test r9b, r9b
jne 0x180023600
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5390]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x180023667
mov r10, qword [r10 + 0x5398]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x18002366e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x180023654
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x2fc53bbd0
Capabilities:
Write file on windows

Disassembly:
push rbp
push rbx
sub rsp, 0x38
lea rbp, [rsp + 0x30]
mov qword [rbp + 0x20], rcx
mov qword [rbp + 0x28], rdx
mov qword [rbp + 0x30], r8
mov qword [rbp + 0x38], r9
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov ecx, 2
call sub.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func
mov r9, rax
mov r8d, 0x1b
mov edx, 1
lea rax, str.Mingw_w64_runtime_failure:_n
mov rcx, rax
call sub.api_ms_win_crt_stdio_l1_1_0.dll_fwrite
mov rbx, qword [rbp - 8]
mov ecx, 2
call sub.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func
mov rcx, rax
mov rax, qword [rbp + 0x20]
mov r8, rbx
mov rdx, rax
call fcn.2fc53ccb0
call sub.api_ms_win_crt_runtime_l1_1_0.dll_abort
nop

Function at 0x2fc53c5d2
Capabilities:
Get thread local storage value

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
mov eax, dword [0x2fc55f108]
test eax, eax
je 0x2fc53c66a
lea rax, [0x2fc55f0e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call rax
mov rax, qword [0x2fc55f110]
mov qword [rbp - 8], rax
jmp 0x2fc53c64e
mov rax, qword [rbp - 8]
mov eax, dword [rax]
mov ecx, eax
mov rax, qword [sym.imp.KERNEL32.dll_TlsGetValue]
call rax
mov qword [rbp - 0x10], rax
mov rax, qword [sym.imp.KERNEL32.dll_GetLastError]
call rax
test eax, eax
jne 0x2fc53c642
cmp qword [rbp - 0x10], 0
je 0x2fc53c642
mov rax, qword [rbp - 8]
mov rdx, qword [rax + 8]
mov rax, qword [rbp - 0x10]
mov rcx, rax
call rdx
mov rax, qword [rbp - 8]
mov rax, qword [rax + 0x10]
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0
jne 0x2fc53c608
lea rax, [0x2fc55f0e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call rax
jmp 0x2fc53c66b
nop
add rsp, 0x30
pop rbp
ret

Function at 0x2fc53c770
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov rax, qword [rbp + 0x10]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x2fc53c798
mov eax, 0
jmp 0x2fc53c7e6
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x2fc53c7c1
mov eax, 0
jmp 0x2fc53c7e6
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
cmp ax, 0x20b
je 0x2fc53c7e1
mov eax, 0
jmp 0x2fc53c7e6
mov eax, 1
add rsp, 0x20
pop rbp
ret
Function at 0x2fc53c7ec
Capabilities:
Enumerate pe sections

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov rax, qword [rbp + 0x10]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp + 0x10]
add rax, rdx
mov qword [rbp - 0x18], rax
mov dword [rbp - 0xc], 0
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 0x14]
movzx edx, ax
mov rax, qword [rbp - 0x18]
add rax, rdx
add rax, 0x18
mov qword [rbp - 8], rax
jmp 0x2fc53c86a
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0xc]
mov eax, eax
cmp qword [rbp + 0x18], rax
jb 0x2fc53c861
mov rax, qword [rbp - 8]
mov edx, dword [rax + 0xc]
mov rax, qword [rbp - 8]
mov eax, dword [rax + 8]
add eax, edx
mov eax, eax
cmp qword [rbp + 0x18], rax
jae 0x2fc53c861
mov rax, qword [rbp - 8]
jmp 0x2fc53c87f
add dword [rbp - 0xc], 1
add qword [rbp - 8], 0x28
mov rax, qword [rbp - 0x18]
movzx eax, word [rax + 6]
movzx eax, ax
cmp dword [rbp - 0xc], eax
jb 0x2fc53c834
mov eax, 0
add rsp, 0x20
pop rbp
ret