joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14005b158
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x14005b1df
mov rsi, rbx
cmp word [rax], bp
je 0x14005b19e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x14005b188
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x14005b184
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.140058d60
mov rdi, rax
test rax, rax
je 0x14005b1cc
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.140061600
mov rbp, rdi
xor ecx, ecx
call fcn.140056e9c
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14005d488
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x14005d49e
mov al, 1
jmp 0x14005d4fe
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x14005d4af
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x14005d4fc
mov ecx, dword [rcx + 0x18]
nop
call fcn.14005b4a0
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x14005d4fc
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x14005d4fc
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x14005d4fc
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x14005d4fe
xor al, al
add rsp, 0x20
pop rbx
ret

Function at 0x140060f30
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140060f58
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140060f58
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x2fc4da730
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 sym.__acrt_iob_func
mov r9, rax
mov r8d, 0x1b
mov edx, 1
lea rax, str.Mingw_w64_runtime_failure:_n
mov rcx, rax
call sym.fwrite
mov rbx, qword [rbp - 8]
mov ecx, 2
call sym.__acrt_iob_func
mov rcx, rax
mov rax, qword [rbp + 0x20]
mov r8, rbx
mov rdx, rax
call sym.vfprintf
call sym.abort
nop

Function at 0x2fc4db132
Capabilities:
Get thread local storage value

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x30
mov eax, dword [0x2fc4ff108]
test eax, eax
je 0x2fc4db1ca
lea rax, [0x2fc4ff0e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
call rax
mov rax, qword [0x2fc4ff110]
mov qword [rbp - 8], rax
jmp 0x2fc4db1ae
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 0x2fc4db1a2
cmp qword [rbp - 0x10], 0
je 0x2fc4db1a2
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 0x2fc4db168
lea rax, [0x2fc4ff0e0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call rax
jmp 0x2fc4db1cb
nop
add rsp, 0x30
pop rbp
ret

Function at 0x2fc4db2d0
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 0x2fc4db2f8
mov eax, 0
jmp 0x2fc4db346
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 0x2fc4db321
mov eax, 0
jmp 0x2fc4db346
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 0x2fc4db341
mov eax, 0
jmp 0x2fc4db346
mov eax, 1
add rsp, 0x20
pop rbp
ret
Function at 0x2fc4db34c
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 0x2fc4db3ca
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0xc]
mov eax, eax
cmp qword [rbp + 0x18], rax
jb 0x2fc4db3c1
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 0x2fc4db3c1
mov rax, qword [rbp - 8]
jmp 0x2fc4db3df
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 0x2fc4db394
mov eax, 0
add rsp, 0x20
pop rbp
ret
Function at 0x180005c80
Capabilities:
Hash data using fnv

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
movabs rax, 0xfffffffffffffff
mov rsi, rcx
bsr rcx, rax
mov edi, 1
mov eax, edi
shl rax, cl
cmp rdx, rax
jbe 0x180005cb8
lea rcx, str.invalid_hash_bucket_count
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rax, [rdx - 1]
mov qword [rsp + 0x30], rbx
mov rbx, qword [rsi + 8]
or rax, rdi
bsr rcx, rax
mov r8, rbx
mov qword [rsp + 0x40], r14
inc ecx
shl rdi, cl
lea rcx, [rsi + 0x18]
lea rdx, [rdi + rdi]
call fcn.180004e00
lea rax, [rdi - 1]
mov qword [rsi + 0x38], rdi
mov qword [rsi + 0x30], rax
mov rax, qword [rsi + 8]
mov rax, qword [rax]
mov rcx, rax
cmp rax, rbx
je 0x180005df6
mov qword [rsp + 0x38], rbp
movabs rdi, 0x100000001b3
movabs rbp, 0xcbf29ce484222325
nop
movzx edx, byte [rax + 0x11]
movzx r9d, byte [rax + 0x10]
mov r11, qword [rsi + 0x30]
xor r9, rbp
mov rcx, qword [rcx]
imul r9, rdi
xor r9, rdx
movzx edx, byte [rax + 0x12]
imul r9, rdi
xor r9, rdx
movzx edx, byte [rax + 0x13]
imul r9, rdi
xor r9, rdx
imul r9, rdi
and r11, r9
shl r11, 4
add r11, qword [rsi + 0x18]
mov r9, qword [r11]
cmp r9, rbx
jne 0x180005d70
mov qword [r11], rax
mov qword [r11 + 8], rax
jmp 0x180005de5
mov rdx, qword [r11 + 8]
mov r8d, dword [rax + 0x10]
cmp r8d, dword [rdx + 0x10]
jne 0x180005dad
mov r10, qword [rdx]
cmp r10, rax
je 0x180005da7
mov r9, qword [rax + 8]
mov qword [r9], rcx
mov r8, qword [rcx + 8]
mov qword [r8], r10
mov rdx, qword [r10 + 8]
mov qword [rdx], rax
mov qword [r10 + 8], r8
mov qword [rcx + 8], r9
mov qword [rax + 8], rdx
mov qword [r11 + 8], rax
jmp 0x180005de5
cmp r9, rdx
je 0x180005dc1
mov rdx, qword [rdx + 8]
cmp r8d, dword [rdx + 0x10]
je 0x180005e0b
cmp r9, rdx
jne 0x180005db2
mov r10, qword [rax + 8]
mov qword [r10], rcx
mov r9, qword [rcx + 8]
mov qword [r9], rdx
mov r8, qword [rdx + 8]
mov qword [r8], rax
mov qword [rdx + 8], r9
mov qword [rcx + 8], r10
mov qword [rax + 8], r8
mov qword [r11], rax
mov rax, rcx
cmp rcx, rbx
jne 0x180005d20
mov rbp, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
mov r14, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
mov r10, qword [rdx]
mov r9, qword [rax + 8]
mov qword [r9], rcx
mov r8, qword [rcx + 8]
mov qword [r8], r10
mov rdx, qword [r10 + 8]
mov qword [rdx], rax
mov qword [r10 + 8], r8
mov qword [rcx + 8], r9
mov qword [rax + 8], rdx
jmp 0x180005de5
Function at 0x18000da20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
test rcx, rcx
je 0x18000da80
mov r8, qword [rcx]
test r8, r8
je 0x18000da80
mov r8, qword [r8 + 0x10]
mov eax, 0xffffffff
mov rcx, 0xffffffffffffffff
nop dword [rax]
inc rcx
cmp byte [r8 + rcx], 0
jne 0x18000da40
test ecx, ecx
je 0x18000da7d
mov r9d, ecx
lea r10, [0x180258bf0]
nop dword [rax + rax]
movsx edx, byte [r8]
lea r8, [r8 + 1]
mov ecx, eax
shr eax, 8
xor rdx, rcx
movzx ecx, dl
xor eax, dword [r10 + rcx*4]
sub r9, 1
jne 0x18000da60
not eax
ret
xor eax, eax
ret

Function at 0x18000e680
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
test rcx, rcx
jne 0x18000e68d
xor eax, eax
jmp 0x18000e706
mov r9, qword [rcx]
test r9, r9
jne 0x18000e699
xor eax, eax
jmp 0x18000e706
mov r9, qword [r9 + 0x10]
test r9, r9
jne 0x18000e6a6
xor eax, eax
jmp 0x18000e706
mov r10, r9
mov qword [rsp + 8], r9
xor edx, edx
mov r8d, 0xffffffff
lea r11, [0x180258bf0]
mov dword [rsp], edx
mov ecx, r8d
mov rax, 0xffffffffffffffff
nop word [rax + rax]
inc rax
cmp byte [r9 + rax], 0
jne 0x18000e6d0
cmp edx, eax
jae 0x18000e6fc
movsx eax, byte [r10]
xor rax, rcx
movzx ecx, al
shr r8d, 8
xor r8d, dword [r11 + rcx*4]
inc r10
mov qword [rsp + 8], r10
inc edx
jmp 0x18000e6bd
not r8d
mov eax, r8d
jmp 0x18000e706
add rsp, 0x18
ret

Function at 0x18000ef80
Capabilities:
Log keystrokes via polling

Disassembly:
push rbx
sub rsp, 0x20
cmp byte [0x1802cb432], 0
mov rbx, rcx
je 0x18000eff1
mov ecx, dword [0x1802cb544]
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
test ax, ax
je 0x18000eff1
cmp dword [0x1802cb450], 1
jne 0x18000eff1
lea rcx, [rbx + 0xb0]
cmp rcx, 0x40000
jbe 0x18000eff1
lea rax, [rcx + 8]
movabs rdx, 0x7fffffff0000
cmp rax, rdx
jae 0x18000eff1
mov rcx, qword [rcx]
add rcx, 0x21c
cmp rcx, 0x40000
jbe 0x18000eff1
lea rax, [rcx + 4]
cmp rax, rdx
jae 0x18000eff1
mov dword [rcx], 0x3c23d70a
add rsp, 0x20
pop rbx
ret
Function at 0x18001dde0
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
sub rsp, 0x28
cmp byte [0x1802cb344], 0
jne 0x18001de40
lea rcx, [rsp + 0x30]
mov byte [0x1802cb344], 1
mov qword [rsp + 0x30], 0
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x38], 0
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xorps xmm0, xmm0
xorps xmm1, xmm1
cvtsi2ss xmm0, qword [rsp + 0x38]
cvtsi2ss xmm1, qword [rsp + 0x30]
movss dword [0x1802cb580], xmm0
movss dword [0x1802cb38c], xmm1
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x30], 0
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
xorps xmm0, xmm0
cvtsi2ss xmm0, qword [rsp + 0x30]
subss xmm0, dword [0x1802cb38c]
divss xmm0, dword [0x1802cb580]
add rsp, 0x28
ret
Function at 0x1800225d0
Capabilities:
Log keystrokes via polling

Disassembly:
push rbx
sub rsp, 0x70
call fcn.18000fe60
mov rcx, rax
call fcn.18000fd70
mov rbx, rax
test rax, rax
je 0x1800227e8
lea rdx, [rsp + 0x20]
mov rcx, rax
call fcn.18000edd0
cmp dword [rsp + 0x20], 0
je 0x1800227e8
mov eax, dword [rsp + 0x60]
test eax, eax
je 0x1800227e8
cmp eax, 0xfffffffe
jne 0x1800226ac
mov rcx, rbx
call fcn.18000f000
cmp byte [0x1802cb41c], 0
je 0x1800227e8
add rbx, 0xb0
cmp rbx, 0x40000
jbe 0x1800227e8
lea rax, [rbx + 8]
movabs rcx, 0x7fffffff0000
cmp rax, rcx
jae 0x1800227e8
mov rdx, qword [rbx]
mov r8, rdx
lea r9, [rdx + 0x3b0]
cmp r9, 0x40000
jbe 0x18002267f
lea rax, [r9 + 1]
cmp rax, rcx
jae 0x18002267f
mov byte [r9], 1
lea rdx, [r8 + 0x3b4]
cmp rdx, 0x40000
jbe 0x1800227e8
lea rax, [rdx + 4]
cmp rax, rcx
jae 0x1800227e8
mov dword [rdx], 0x3f800000
add rsp, 0x70
pop rbx
ret
cmp eax, 3
jne 0x180022714
mov rcx, rbx
call fcn.18000f000
cmp byte [0x1802cb420], 0
je 0x180022707
lea rdx, [rbx + 0xb0]
cmp rdx, 0x40000
jbe 0x180022707
lea rax, [rdx + 8]
movabs rcx, 0x7fffffff0000
cmp rax, rcx
jae 0x180022707
mov rdx, qword [rdx]
add rdx, 0x21c
cmp rdx, 0x40000
jbe 0x180022707
lea rax, [rdx + 4]
cmp rax, rcx
jae 0x180022707
mov dword [rdx], 0x3dcccccd
mov rcx, rbx
add rsp, 0x70
pop rbx
jmp fcn.18000ef80
cmp eax, 2
jne 0x18002276d
mov rcx, rbx
call fcn.18000f000
mov rcx, rbx
call fcn.18000ef80
cmp byte [0x1802cb417], 0
je 0x1800227e8
add rbx, 0xb0
cmp rbx, 0x40000
jbe 0x1800227e8
lea rax, [rbx + 8]
movabs rcx, 0x7fffffff0000
cmp rax, rcx
jae 0x1800227e8
mov rdx, qword [rbx]
add rdx, 0x2b0
jmp 0x1800227d3
cmp eax, 0xffffffff
jne 0x1800227e8
mov rcx, rbx
call fcn.18000f000
cmp byte [0x1802cb427], 0
je 0x1800227e8
add rbx, 0xb0
cmp rbx, 0x40000
jbe 0x1800227e8
lea rax, [rbx + 8]
movabs rcx, 0x7fffffff0000
cmp rax, rcx
jae 0x1800227e8
mov rdx, qword [rbx]
mov r8, rdx
lea r9, [rdx + 0x3b0]
cmp r9, 0x40000
jbe 0x1800227cc
lea rax, [r9 + 4]
cmp rax, rcx
jae 0x1800227cc
mov dword [r9], 0x3f800000
lea rdx, [r8 + 0x3c0]
cmp rdx, 0x40000
jbe 0x1800227e8
lea rax, [rdx + 1]
cmp rax, rcx
jae 0x1800227e8
mov byte [rdx], 1
add rsp, 0x70
pop rbx
ret
Function at 0x180024260
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov edi, r8d
mov rsi, rdx
mov rbp, rcx
call qword [sym.imp.KERNEL32.dll_LoadResource]
test rax, rax
je 0x1800242d8
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rbx, rax
test rax, rax
je 0x1800242d8
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov ecx, eax
add rcx, rbx
and edi, 0xf
jbe 0x1800242c5
nop
cmp rbx, rcx
jae 0x1800242d8
movzx eax, word [rbx]
lea rbx, [rbx + rax*2]
add rbx, 2
add edi, 0xffffffff
jne 0x1800242b0
cmp rbx, rcx
jae 0x1800242d8
xor eax, eax
cmp word [rbx], ax
cmove rbx, rax
mov rax, rbx
jmp 0x1800242da
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x18003c170
Capabilities:
Delete file

Disassembly:
sub rsp, 0xa8
movdqa xmm1, xmmword [0x180274520]
xorps xmm0, xmm0
mov r8, qword [0x1802c9630]
mov rcx, 0xffffffffffffffff
movups xmmword [rsp + 0x40], xmm0
mov byte [rsp + 0x40], 0
movdqu xmmword [rsp + 0x50], xmm1
inc rcx
cmp byte [rdx + rcx], 0
jne 0x18003c1a0
movabs rax, 0x7fffffffffffffff
sub rax, r8
cmp rax, rcx
jb 0x18003c36b
cmp qword [0x1802c9638], 0xf
lea r9, [0x1802c9620]
mov qword [rsp + 0x30], rcx
lea rcx, [rsp + 0x60]
cmova r9, qword [0x1802c9620]
movaps xmmword [rsp + 0x90], xmm6
mov qword [rsp + 0x28], rdx
movaps xmmword [rsp + 0x80], xmm7
mov qword [rsp + 0x20], r8
call fcn.18004df90
mov rdx, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x70]
mov rax, rdx
sub rax, rcx
cmp rax, 4
jb 0x18003c240
lea rax, [rcx + 4]
cmp rdx, 0xf
mov qword [rsp + 0x70], rax
lea rax, [rsp + 0x60]
cmova rax, qword [rsp + 0x60]
mov dword [rax + rcx], 0x6766632e
mov byte [rax + rcx + 4], 0
lea rax, [rsp + 0x60]
jmp 0x18003c25f
lea r9, str..cfg
mov qword [rsp + 0x20], 4
mov edx, 4
lea rcx, [rsp + 0x60]
call fcn.1800056c0
movups xmm6, xmmword [rax]
movups xmm7, xmmword [rax + 0x10]
mov qword [rax + 0x10], 0
mov qword [rax + 0x18], 0xf
mov byte [rax], 0
mov rdx, qword [rsp + 0x58]
cmp rdx, 0xf
jbe 0x18003c2b2
mov rcx, qword [rsp + 0x40]
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x18003c2ad
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x18003c2f0
call fcn.1800fc12c
mov rdx, qword [rsp + 0x78]
movups xmmword [rsp + 0x40], xmm6
movups xmmword [rsp + 0x50], xmm7
cmp rdx, 0xf
jbe 0x18003c2fc
mov rcx, qword [rsp + 0x60]
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x18003c2f7
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18003c2f7
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800fc12c
cmp qword [rsp + 0x58], 0xf
lea rcx, [rsp + 0x40]
cmova rcx, qword [rsp + 0x40]
call qword [sym.imp.api_ms_win_crt_filesystem_l1_1_0.dll_remove]
mov rdx, qword [rsp + 0x58]
cmp rdx, 0xf
jbe 0x18003c353
mov rcx, qword [rsp + 0x40]
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x18003c34e
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18003c34e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1800fc12c
movaps xmm6, xmmword [rsp + 0x90]
movaps xmm7, xmmword [rsp + 0x80]
add rsp, 0xa8
ret
call fcn.180002c10
int3
Function at 0x180049760
Capabilities:
Create thread

Disassembly:
sub rsp, 0x38
cmp edx, 1
je 0x180049770
xor al, al
add rsp, 0x38
ret
xor eax, eax
lea r8, [0x180049740]
mov r9, rcx
mov qword [rsp + 0x28], rax
xor edx, edx
mov dword [rsp + 0x20], eax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
test rax, rax
je 0x18004979d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, 1
add rsp, 0x38
ret
Function at 0x180053d60
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 0x180053dbd
lea rbx, [0x18026dc40]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x180053da4
cmp r10, 2
jb 0x180053da4
cmp byte [r9], r8b
jne 0x180053da4
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 0x180053d80
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x180053dff
lea rbx, [0x18026dc40]
cmp r8b, 0x23
jne 0x180053de3
cmp byte [r9], r8b
jne 0x180053de3
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 0x180053dd0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x180053f40
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x180053f5a
mov qword [r8], 0
call fcn.180053e10
mov rbx, rax
test rax, rax
jne 0x180053f73
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 0x18005404c
xor edx, edx
mov r8d, 2
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x18005404c
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x18005404c
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 0x18005404c
cmp rdi, 0xffffffffffffffff
je 0x18005404c
mov rax, qword [0x1802cb5a0]
test rax, rax
je 0x180053fe9
inc dword [rax + 0xf4]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x18005404c
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 0x180054039
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1802cb5a0]
test rax, rax
je 0x18005402e
dec dword [rax + 0xf4]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x180054055
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x180054047
mov qword [r14], rdi
mov rax, rsi
jmp 0x180054057
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 0x180054220
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rcx
push rdi
sub rsp, 0x30
movsxd rax, edx
mov rdi, rcx
dec rax
mov qword [r11 + 0x18], rbp
mov rbp, r9
xor r9d, r9d
lea rax, [rcx + rax*2]
mov qword [rsp + 8], rax
cmp rcx, rax
jae 0x180054449
mov qword [r11 + 0x20], rsi
lea rsi, [0x180000000]
mov qword [r11 + 0x10], rbx
mov qword [r11 - 0x10], r12
mov qword [r11 - 0x18], r13
mov qword [r11 - 0x20], r14
mov qword [r11 - 0x28], r15
mov qword [rsp], r8
test rbp, rbp
je 0x180054282
cmp r8, rbp
jae 0x180054426
movzx edx, byte [r8]
test dl, dl
je 0x180054426
mov eax, edx
mov rcx, rbp
shr rax, 3
movsx r9, byte [rax + rsi + 0x273080]
xor eax, eax
test r9d, r9d
mov ebx, eax
sete bl
add ebx, r9d
test rbp, rbp
jne 0x1800542b8
movsxd rcx, ebx
add rcx, r8
cmp r8, rcx
mov r14d, edx
cmovae r14d, eax
lea rax, [r8 + 1]
cmp rax, rcx
jae 0x1800542d1
movzx r13d, byte [rax]
jmp 0x1800542d4
xor r13b, r13b
lea rax, [r8 + 2]
cmp rax, rcx
jae 0x1800542e3
movzx r12d, byte [rax]
jmp 0x1800542e6
xor r12b, r12b
lea rax, [r8 + 3]
cmp rax, rcx
jae 0x1800542f5
movzx r15d, byte [rax]
jmp 0x1800542f8
xor r15b, r15b
lea r10, [r9*4]
movzx eax, r14b
mov esi, dword [r10 + rsi + 0x2730b8]
and esi, eax
movzx r9d, r13b
shl esi, 6
mov eax, r9d
and eax, 0x3f
movzx edx, r12b
or esi, eax
movzx r11d, r15b
shl esi, 6
and r9d, 0xc0
mov eax, edx
and edx, 0xc0
and eax, 0x3f
or esi, eax
mov eax, r11d
shr r11d, 2
and eax, 0x3f
or r11d, edx
shl esi, 6
or esi, eax
shr r11d, 2
or r11d, r9d
lea rax, [0x180000000]
mov ecx, dword [r10 + rax + 0x273068]
shr r11d, 2
shr esi, cl
mov ecx, 0x100
cmp esi, dword [r10 + rax + 0x273050]
sbb eax, eax
xor r9d, r9d
and eax, 0x40
mov edx, r9d
or r11d, eax
mov eax, esi
and eax, 0xfffff800
cmp eax, 0xd800
mov eax, 0x80
cmove edx, eax
mov eax, r9d
or r11d, edx
cmp esi, 0xffff
cmova eax, ecx
lea rcx, [0x180000000]
mov ecx, dword [r10 + rcx + 0x2730a0]
or r11d, eax
xor r11d, 0x2a
sar r11d, cl
test r11d, r11d
je 0x180054403
test r14b, r14b
mov eax, r9d
mov ecx, r9d
mov esi, 0xfffd
setne cl
test r15b, r15b
setne al
add ecx, eax
mov eax, r9d
test r12b, r12b
setne al
add ecx, eax
mov eax, r9d
test r13b, r13b
setne al
add ecx, eax
cmp ebx, ecx
cmovl ecx, ebx
movsxd r8, ecx
add r8, qword [rsp]
jmp 0x18005440d
movsxd rax, ebx
add r8, rax
test esi, esi
je 0x180054426
mov word [rdi], si
add rdi, 2
lea rsi, [0x180000000]
cmp rdi, qword [rsp + 8]
jb 0x180054270
mov rcx, qword [rsp + 0x40]
mov r15, qword [rsp + 0x10]
mov r14, qword [rsp + 0x18]
mov r13, qword [rsp + 0x20]
mov r12, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x48]
mov rax, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x50]
mov word [rdi], r9w
test rax, rax
je 0x18005445f
mov qword [rax], r8
sub rdi, rcx
sar rdi, 1
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x180054470
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
push r13
push r14
push r15
mov qword [rsp + 0x28], rbp
xor r10d, r10d
mov qword [rsp + 0x30], rsi
mov rbx, rdx
mov qword [rsp + 0x38], rdi
mov rax, rcx
mov qword [rsp + 0x40], r12
mov r14d, r10d
lea r15, [0x180000000]
mov r13, rax
test rbx, rbx
je 0x1800544b0
cmp rax, rbx
jae 0x18005465c
movzx r8d, byte [rax]
test r8b, r8b
je 0x18005465c
mov r11d, r10d
mov ecx, r8d
shr rcx, 3
mov rdx, rbx
movsx r9, byte [rcx + r15 + 0x273080]
test r9d, r9d
sete r11b
add r11d, r9d
test rbx, rbx
jne 0x1800544e8
movsxd rdx, r11d
add rdx, rax
cmp rax, rdx
lea rcx, [rax + 1]
mov edi, r8d
cmovae edi, r10d
cmp rcx, rdx
jae 0x180054501
movzx r12d, byte [rcx]
jmp 0x180054504
xor r12b, r12b
lea rcx, [rax + 2]
cmp rcx, rdx
jae 0x180054512
movzx ebp, byte [rcx]
jmp 0x180054515
xor bpl, bpl
lea rcx, [rax + 3]
cmp rcx, rdx
jae 0x180054523
movzx esi, byte [rcx]
jmp 0x180054526
xor sil, sil
lea r9, [r9*4]
movzx ecx, dil
mov r15d, dword [r9 + r15 + 0x2730b8]
and r15d, ecx
movzx r8d, r12b
shl r15d, 6
mov ecx, r8d
and ecx, 0x3f
movzx edx, bpl
or r15d, ecx
movzx r10d, sil
shl r15d, 6
mov ecx, edx
and ecx, 0x3f
and edx, 0xc0
or r15d, ecx
and r8d, 0xc0
mov ecx, r10d
shl r15d, 6
and ecx, 0x3f
shr r10d, 2
or r10d, edx
or r15d, ecx
shr r10d, 2
lea rcx, [0x180000000]
mov ecx, dword [r9 + rcx + 0x273068]
or r10d, r8d
shr r15d, cl
lea rcx, [0x180000000]
shr r10d, 2
mov edx, r15d
cmp r15d, dword [r9 + rcx + 0x273050]
sbb ecx, ecx
and edx, 0xfffff800
and ecx, 0x40
xor r8d, r8d
or r10d, ecx
mov ecx, 0x80
cmp edx, 0xd800
cmove r8d, ecx
xor edx, edx
or r10d, r8d
mov ecx, 0x100
cmp r15d, 0xffff
cmova edx, ecx
lea rcx, [0x180000000]
mov ecx, dword [r9 + rcx + 0x2730a0]
or r10d, edx
xor r10d, 0x2a
sar r10d, cl
test r10d, r10d
je 0x180054646
xor r10d, r10d
test dil, dil
mov eax, r10d
mov ecx, r10d
setne cl
test sil, sil
setne al
add ecx, eax
mov eax, r10d
test bpl, bpl
setne al
add ecx, eax
mov eax, r10d
test r12b, r12b
setne al
add ecx, eax
cmp r11d, ecx
cmovl ecx, r11d
movsxd rax, ecx
add rax, r13
inc r14d
jmp 0x180054498
movsxd rcx, r11d
add rax, rcx
test r15d, r15d
je 0x18005465c
xor r10d, r10d
inc r14d
jmp 0x180054498
mov r12, qword [rsp + 0x40]
mov eax, r14d
mov rdi, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x28]
pop r15
pop r14
pop r13
pop rbx
ret