joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140001e30
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
aeskeygenassist xmm0, xmmword [rdx], 2
movdqa xmmword [rcx], xmm0
ret

Function at 0x1400148c0
Capabilities:
Get common file path

Disassembly:
push rbp
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbx
sub rsp, 0x478
lea rbp, [rsp + 0x80]
mov qword [rbp + 0x3f0], 0xfffffffffffffffe
mov qword [rbp + 0x3e0], rcx
mov qword [rbp + 0x3c8], 0
mov qword [rbp + 0x3d0], 2
mov qword [rbp + 0x3d8], 0
mov r8d, 0x200
mov eax, 2
mov qword [rbp + 0x3e8], rax
xor ebx, ebx
xor edi, edi
xor r13d, r13d
cmp r8, 0x201
jae 0x140014960
jmp 0x14001494f
jae 0x140014a20
cmp r8, 0x201
jae 0x140014960
lea r12, [rbp - 0x58]
mov esi, 0x200
mov r15, r8
jmp 0x1400149b8
sub r8, r13
sub rdi, r13
cmp rdi, r8
jae 0x14001498f
lea rcx, [rbp + 0x3c8]
mov rdx, r13
call fcn.14002b010
mov rbx, qword [rbp + 0x3c8]
mov rax, qword [rbp + 0x3d0]
mov qword [rbp + 0x3e8], rax
mov eax, 0xffffffff
cmp rbx, rax
mov r13d, 0xffffffff
cmovb r13, rbx
mov qword [rbp + 0x3d8], r13
mov rdi, rbx
mov r12, qword [rbp + 0x3e8]
mov rsi, r13
mov r15, r13
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetLastError]
mov ecx, r15d
mov rdx, r12
call qword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov r14d, eax
test eax, eax
jne 0x1400149e1
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x140014a88
mov r8d, r14d
cmp r15, r8
jne 0x140014940
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x140014aab
add r15, r15
mov eax, 0xffffffff
cmp r15, rax
cmovae r15, rax
mov r8, r15
cmp r8, 0x201
jb 0x14001494f
jmp 0x140014960
cmp rsi, r8
jb 0x140014ac5
lea rcx, [rbp + 0x3a8]
mov rdx, r12
call fcn.140016180
movups xmm0, xmmword [rbp + 0x3a8]
movups xmm1, xmmword [rbp + 0x3b8]
mov rsi, qword [rbp + 0x3e0]
movups xmmword [rsi + 0x10], xmm1
movups xmmword [rsi], xmm0
test rbx, rbx
je 0x140014a71
add rbx, rbx
mov r8d, 2
mov rcx, qword [rbp + 0x3e8]
mov rdx, rbx
call fcn.14000fb40
mov rax, rsi
add rsp, 0x478
pop rbx
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
pop rbp
ret
call qword [sym.imp.KERNEL32.dll_GetLastError]
shl rax, 0x20
or rax, 2
mov rsi, qword [rbp + 0x3e0]
mov qword [rsi], rax
mov byte [rsi + 0x18], 2
test rbx, rbx
jne 0x140014a59
jmp 0x140014a71
lea rcx, [0x14002c9c3]
lea r8, str.library_std_src_syswindowsmod.rs
mov edx, 0x28
call fcn.14002baa0
jmp 0x140014ada
lea rax, str.library_std_src_syswindowsmod.rs
mov rcx, r8
mov rdx, rsi
mov r8, rax
call fcn.14002be90
ud2
Function at 0x140016ba0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rsi
push rdi
push rbp
push rbx
sub rsp, 0x28
mov rdi, rdx
movzx ebp, byte [rdx + 0x38]
xor ebx, ebx
cmp bpl, 1
setne dl
mov eax, 0
sbb eax, eax
mov rsi, rcx
or al, dl
movzx ecx, al
cmp cl, 0xff
je 0x140016bd0
test ecx, ecx
jne 0x140016c20
movzx ebx, byte [rdi + 0x3a]
cmp al, 0xff
je 0x140016bdc
test ecx, ecx
jne 0x140016c20
mov rcx, rdi
call fcn.140016a80
movzx eax, al
test bpl, bpl
jne 0x140016c27
lea rdx, [rdi + 0x10]
xor ecx, ecx
cmp byte [rdi + 0x10], 6
cmove rdx, rcx
je case.0x140016c13.2
movzx r8d, byte [rdx]
mov ecx, 6
lea r9, [0x140016d98]
movsxd r8, dword [r9 + r8*4]
add r8, r9
jmp r8
mov rcx, qword [rdx + 0x10]
add rcx, 4
jmp case.0x140016c13.2
xor eax, eax
test bpl, bpl
je 0x140016bec
xor ecx, ecx
add rax, rcx
movzx r10d, bl
lea rcx, [rax + r10]
mov rdx, qword [rdi + 8]
cmp rdx, rcx
jb 0x140016d79
mov r11, qword [rdi]
lea r8, [r11 + rcx]
cmp rdx, rcx
jne 0x140016c5a
movzx r9d, byte [rdi + 0x10]
xor r10d, r10d
jmp 0x140016cd9
movzx r9d, byte [rdi + 0x10]
add rax, r10
sub rax, rdx
inc rax
lea rdi, [rdx + r11]
dec rdi
xor r10d, r10d
cmp r9b, 3
jae 0x140016ca0
nop dword [rax + rax]
cmp byte [rdi], 0x5c
je 0x140016cbb
inc rax
dec rdi
cmp rax, 1
jne 0x140016c80
jmp 0x140016cd9
movzx ebx, byte [rdi]
cmp ebx, 0x2f
je 0x140016cbb
cmp ebx, 0x5c
je 0x140016cbb
inc rax
dec rdi
cmp rax, 1
jne 0x140016ca0
jmp 0x140016cd9
neg rax
add rcx, rax
inc rcx
cmp rdx, rcx
jb 0x140016d87
add r11, rcx
mov r10d, 1
mov r8, r11
sub rdx, rcx
je 0x140016d03
mov al, 9
cmp rdx, 2
je 0x140016d07
cmp rdx, 1
jne 0x140016d17
cmp byte [r8], 0x2e
jne 0x140016d17
xor eax, eax
cmp r9b, 3
setae al
lea eax, [rax + rax*2]
add eax, 7
jmp 0x140016d17
mov al, 0xa
jmp 0x140016d17
cmp byte [r8], 0x2e
jne 0x140016d17
cmp byte [r8 + 1], 0x2e
sete al
xor al, 9
add r10, rdx
mov qword [rsi], r10
mov qword [rsi + 8], r8
mov qword [rsi + 0x10], rdx
mov byte [rsi + 0x18], al
add rsp, 0x28
pop rbx
pop rbp
pop rdi
pop rsi
ret
mov rcx, qword [rdx + 0x10]
mov rdx, qword [rdx + 0x20]
lea r8, [rdx + 1]
test rdx, rdx
cmove r8, rdx
add rcx, r8
add rcx, 8
jmp case.0x140016c13.2
mov rcx, qword [rdx + 0x10]
mov rdx, qword [rdx + 0x20]
lea r8, [rdx + 1]
test rdx, rdx
cmove r8, rdx
add rcx, r8
add rcx, 2
jmp case.0x140016c13.2
mov ecx, 2
jmp case.0x140016c13.2
lea r8, str.library_std_srcpath.rs
call fcn.14002be80
ud2
lea r8, str.library_std_srcpath.rs
call fcn.14002be80
ud2
Function at 0x14001b450
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
sub rsp, 0xd8
mov rdi, rdx
mov rsi, rcx
mov rax, qword [rsp + 0x118]
mov rcx, qword [rsp + 0x110]
mov qword [rsp + 0x58], 0x103
mov qword [rsp + 0x60], 0
mov edx, 0xffffffff
cmp r9, rdx
cmovb rdx, r9
mov qword [rsp + 0x78], rcx
lea r9, [rsp + 0x80]
mov qword [rsp + 0x80], rax
test rcx, rcx
cmove r9, rcx
mov qword [rsp + 0x38], r9
mov dword [rsp + 0x30], edx
mov qword [rsp + 0x28], r8
lea rax, [rsp + 0x58]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x40], 0
mov rcx, rdi
xor edx, edx
xor r8d, r8d
xor r9d, r9d
call qword [sym.imp.ntdll.dll_NtWriteFile]
cmp eax, 0x103
jne 0x14001b4fb
mov rcx, rdi
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [rsp + 0x58]
cmp eax, 0x103
je 0x14001b532
test eax, eax
js 0x14001b50c
mov rax, qword [rsp + 0x60]
mov qword [rsi + 8], rax
xor eax, eax
jmp 0x14001b525
mov ecx, eax
call qword [sym.imp.ntdll.dll_RtlNtStatusToDosError]
shl rax, 0x20
or rax, 2
mov qword [rsi + 8], rax
mov eax, 1
mov qword [rsi], rax
add rsp, 0xd8
pop rdi
pop rsi
ret
mov byte [rsp + 0x54], 0
mov dword [rsp + 0x50], 0
lea rax, str.I_O_error:_operation_failed_to_complete_synchronously
mov qword [rsp + 0x88], rax
mov qword [rsp + 0x90], 1
mov qword [rsp + 0x78], 0
lea rax, [0x14002c748]
mov qword [rsp + 0x98], rax
mov qword [rsp + 0xa0], 0
lea rax, [rsp + 0x78]
mov qword [rsp + 0x68], rax
lea rax, [0x1400263d0]
mov qword [rsp + 0x70], rax
lea rax, [0x14002cad0]
mov qword [rsp + 0xb8], rax
mov qword [rsp + 0xc0], 2
mov qword [rsp + 0xa8], 0
lea rax, [rsp + 0x68]
mov qword [rsp + 0xc8], rax
mov qword [rsp + 0xd0], 1
lea rcx, [rsp + 0x50]
lea rdx, [rsp + 0xa8]
call fcn.140015dd0
mov rcx, rax
call fcn.140012720
mov ecx, 7
int 0x29
ud2
Function at 0x140028f10
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x28
test r8, r8
je 0x140028f8a
mov rax, rdx
mov rdx, qword [rsp + 0x70]
mov esi, ecx
shr esi, 8
lea r8, [rax + r8*2]
xor r11d, r11d
mov rbx, rax
movzx edi, byte [rax + 1]
add rax, 2
lea r10, [r11 + rdi]
cmp byte [rbx], sil
jne 0x140028f80
cmp r10, r11
jb 0x140029023
cmp r10, rdx
ja 0x140029037
add r11, r9
xor ebx, ebx
nop dword [rax]
cmp rdi, rbx
je 0x140028f82
lea r14, [rbx + 1]
cmp byte [r11 + rbx], cl
mov rbx, r14
jne 0x140028f60
jmp 0x140028ff7
ja 0x140028f8a
mov r11, r10
cmp rax, r8
jne 0x140028f32
mov rdx, qword [rsp + 0x80]
test rdx, rdx
je 0x140028ffb
mov r8, qword [rsp + 0x78]
add rdx, r8
movzx ecx, cx
mov al, 1
nop word cs:[rax + rax]
lea r10, [r8 + 1]
movzx r9d, byte [r8]
test r9b, r9b
js 0x140028fd0
mov r8, r10
sub ecx, r9d
jns 0x140028fee
jmp 0x140028ffd
cmp r10, rdx
je 0x140029009
movzx r10d, byte [r8 + 1]
add r8, 2
and r9d, 0x7f
shl r9d, 8
or r9d, r10d
sub ecx, r9d
js 0x140028ffd
xor al, 1
cmp r8, rdx
jne 0x140028fb0
jmp 0x140028ffd
xor eax, eax
jmp 0x140028ffd
mov al, 1
and al, 1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r14
ret
lea rcx, str.called__Option::unwrap____on_a__None__value
lea r8, str.librarycore_srcunicodeprintable.rs
mov edx, 0x2b
call fcn.14002baa0
ud2
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r11
mov rdx, r10
call fcn.14002bea0
ud2
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r10
call fcn.14002be90
ud2

Function at 0x14002aa74
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14002aabe
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14002aabe
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14002aabe
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14002aabe
cmp dword [rcx + 0x84], 0xe
jbe 0x14002aabe
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14002aac0
xor al, al
add rsp, 0x28
ret
Function at 0x20079cb0
Capabilities:
Access peb ldr_data

Disassembly:
push rbp
push rsi
push rdi
push rbx
sub rsp, 0x88
lea rbp, [rsp + 0x80]
movaps xmmword [rbp - 0x10], xmm6
mov qword [rbp - 0x18], 0xfffffffffffffffe
mov rsi, rcx
lea rax, [0x2036f998]
mov qword [rcx], rax
lea rax, [rcx + 8]
mov qword [rbp - 0x58], rax
mov dword [rcx + 8], 0
mov word [rcx + 0xc], 0
mov qword [rcx + 0x10], 0
mov qword [rcx + 0x30], 0
mov qword [rcx + 0x38], 0xf
mov byte [rcx + 0x20], 0
lea rax, [0x2036e458]
mov qword [rcx + 0x18], rax
mov qword [rcx + 0x58], 0
mov qword [rcx + 0x60], 0xf
mov byte [rcx + 0x48], 0
mov qword [rcx + 0x40], rax
mov qword [rcx + 0x80], 0
mov qword [rcx + 0x88], 0xf
mov byte [rcx + 0x70], 0
mov qword [rcx + 0x68], rax
mov byte [rcx + 0x90], 0
mov dword [rcx + 0x94], 0
lea rax, [rcx + 0xa8]
mov qword [rbp - 0x50], rax
xorps xmm6, xmm6
movups xmmword [rcx + 0xb0], xmm6
mov qword [rcx + 0xc0], 0
mov byte [rcx + 0xc8], 1
mov dword [rcx + 0xcc], 1
movups xmmword [rcx + 0xd0], xmm6
mov qword [rcx + 0xe0], 0
lea rdi, [0x203702f8]
mov qword [rcx + 0xa8], rdi
mov qword [rcx + 0xa0], 0
mov byte [rcx + 0x1e0], 0
lea rbx, [rcx + 0x1e4]
mov r8d, 0x150
mov rcx, rbx
xor edx, edx
call fcn.20354420
mov qword [rbp - 0x48], rbx
mov rcx, rbx
xor edx, edx
call fcn.2023ae90
mov dword [rsi + 0x334], 0
lea rax, [rsi + 0x348]
mov qword [rbp - 0x40], rax
movups xmmword [rsi + 0x348], xmm6
movups xmmword [rsi + 0x358], xmm6
mov qword [rsi + 0x368], 0
mov ecx, 0x70
call fcn.2032be0c
lea rcx, [rsi + 0x360]
mov qword [rbp - 0x38], rcx
mov qword [rax], rax
mov qword [rax + 8], rax
mov qword [rax + 0x10], rax
mov word [rax + 0x18], 0x101
mov qword [rsi + 0x360], rax
lea rax, [rsi + 0x370]
mov qword [rbp - 0x30], rax
movups xmmword [rsi + 0x370], xmm6
mov qword [rsi + 0x380], 0
lea rax, [rsi + 0x390]
mov qword [rbp - 0x28], rax
movups xmmword [rsi + 0x390], xmm6
mov qword [rsi + 0x3a0], 0
mov eax, dword [0x204a1bc0]
mov ecx, dword [0x204a57a8]
mov rdx, qword gs:[0x58]
mov rcx, qword [rdx + rcx*8]
cmp eax, dword [rcx + 0x26838]
jg 0x20079f0d
lea rax, [0x204a19f8]
mov qword [rsi + 0x3a8], rax
lea rax, [rsi + 0x3c8]
mov qword [rbp - 0x20], rax
movups xmmword [rsi + 0x3d0], xmm6
mov qword [rsi + 0x3e0], 0
mov byte [rsi + 0x3e8], 1
mov dword [rsi + 0x3ec], 1
movups xmmword [rsi + 0x3f0], xmm6
mov qword [rsi + 0x400], 0
mov qword [rsi + 0x3c8], rdi
mov rcx, rsi
call fcn.2007a320
mov rax, rsi
movaps xmm6, xmmword [rbp - 0x10]
add rsp, 0x88
pop rbx
pop rdi
pop rsi
pop rbp
ret
lea rdx, [0x204a1bc0]
xor ecx, ecx
xor r8d, r8d
mov r9d, 0xce497d6a
call fcn.200808b0
cmp dword [0x204a1bc0], 0xffffffff
jne 0x20079e9d
lea rcx, [0x204a19f8]
call fcn.2007a800
lea rdx, [0x2007aa80]
xor ecx, ecx
mov r8d, 0x680c48f9
call fcn.20080880
lea rdx, [0x204a1bc0]
mov ecx, 1
xor r8d, r8d
mov r9d, 0xce497d6a
call fcn.200808b0
jmp 0x20079e9d

Function at 0x20080a20
Capabilities:
Read file on windows
Write file on windows

Disassembly:
sub rsp, 0x28
mov rax, r9
mov r9, qword [rsp + 0x50]
test ecx, ecx
je 0x20080a40
mov rcx, rdx
mov rdx, r8
mov r8, rax
call fcn.2030cc70
jmp 0x20080a4e
mov rcx, rdx
mov rdx, r8
mov r8, rax
call fcn.2030cf88
nop
add rsp, 0x28
ret
Function at 0x200f0060
Capabilities:
Encode data using xor

Disassembly:
push rbp
push r15
push r14
push r12
push rsi
push rdi
push rbx
sub rsp, 0x1a0
lea rbp, [rsp + 0x80]
mov qword [rbp + 0x118], 0xfffffffffffffffe
mov rsi, rcx
mov rax, qword [rcx]
mov r14, qword [rcx + 8]
mov r15d, dword [0x204a1cc4]
add r15d, dword [rax + 0xc134]
mov byte [rbp - 0x58], 0
lea rdi, [rbp - 0x54]
mov r8d, 0x150
mov rcx, rdi
xor edx, edx
call fcn.20354420
mov rcx, rdi
xor edx, edx
mov r8d, 0x5bdfd325
call fcn.200f0300
mov ecx, 1
mov edx, 1
mov r8d, 0xbaad0eaf
call fcn.200f0310
movaps xmm0, xmmword [rax]
movaps xmmword [rbp + 0x100], xmm0
lea r12, [rbp - 4]
movzx r9d, byte [rbp - 0x58]
mov qword [rsp + 0x20], r12
lea rdx, [rbp + 0x100]
mov r8d, 0x10
mov rcx, rdi
call fcn.2023b010
movsxd rdi, dword [0x20370d70]
mov ebx, dword [0x20370d74]
xorps xmm0, xmm0
movups xmmword [r12], xmm0
mov rax, qword [rsi]
mov r12d, dword [rax + 0xc130]
cmp r12, 8
jb 0x200f0161
shr r12, 3
add r14, r15
add r14, 4
xor r15d, r15d
nop dword [rax]
mov edx, dword [r14 + r15*8 - 4]
add rdx, qword [rsi + 8]
movsxd r8, dword [r14 + r15*8]
lea rcx, [rbp - 0x54]
mov r9, rdx
call fcn.2023b750
inc r15
cmp r12, r15
jne 0x200f0140
lea rax, [0x20370d70]
add rdi, rax
mov r14d, dword [0x2044adf0]
lea r15d, [r14 + 1]
mov dword [0x2044adf0], r15d
xor esi, esi
mov r12d, 0
test r14d, r15d
jne 0x200f01ba
xor eax, eax
mov esi, 0
mov r12d, 0
test ebx, ebx
jle 0x200f01ba
xor esi, esi
xor r12d, r12d
movsxd rcx, eax
add rcx, rdi
mov rdx, qword [rcx]
mov rcx, qword [rcx + 8]
xor rsi, rdx
xor r12, rcx
add eax, 0x10
cmp eax, ebx
jl 0x200f01a0
lea rcx, [rbp - 0x54]
call fcn.2023b2a0
mov rax, qword [0x20370d68]
mov rcx, qword [0x20370d60]
xor edx, edx
test r14d, r15d
setne dl
movabs r8, 0x23dff269f5f7d8ba
or r8, rdx
xor edx, edx
movabs r9, 0xdc200d960a082745
add r8, r9
adc rdx, 0xffffffffffffffff
sub rcx, rsi
sbb rax, r12
xor r8, rcx
xor rdx, rax
not rdx
not r8
and r8, rcx
and rdx, rax
or rdx, r8
mov rax, rdx
shr rax, 0x20
or eax, edx
add dword [0x204a1cc4], eax
add rsp, 0x1a0
pop rbx
pop rdi
pop rsi
pop r12
pop r14
pop r15
pop rbp
ret
Function at 0x200f0310
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
test ecx, ecx
je 0x200f034c
test edx, edx
je 0x200f037c
movzx eax, byte [0x2044ae10]
cmp al, 0x67
je 0x200f0344
mov cl, 0x46
nop word cs:[rax + rax]
mov al, 0x6b
lock cmpxchg byte [0x2044ae10], cl
je 0x200f03dc
cmp al, 0x67
jne 0x200f0330
lea rax, [0x2044ae00]
ret
test edx, edx
je 0x200f03ac
movzx eax, byte [0x2044ae4b]
cmp al, 0x91
je 0x200f0374
mov cl, 0x3f
nop dword [rax]
mov al, 0xbb
lock cmpxchg byte [0x2044ae4b], cl
je 0x200f0411
cmp al, 0x91
jne 0x200f0360
lea rax, [0x2044ae40]
ret
movzx eax, byte [0x2044ae25]
cmp al, 0xe6
je 0x200f03a4
mov cl, 0xf6
nop dword [rax]
mov al, 0xc7
lock cmpxchg byte [0x2044ae25], cl
je 0x200f0451
cmp al, 0xe6
jne 0x200f0390
lea rax, [0x2044ae20]
ret
movzx eax, byte [0x2044ae32]
cmp al, 0x2b
je 0x200f03d4
mov cl, 0x87
nop dword [rax]
mov al, 0x9b
lock cmpxchg byte [0x2044ae32], cl
je 0x200f0491
cmp al, 0x2b
jne 0x200f03c0
lea rax, [0x2044ae30]
ret
xor eax, eax
lea rcx, [0x2044ae00]
lea rdx, [0x20370d80]
nop dword [rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 0x10
jl 0x200f03f0
mov al, 0x67
xchg byte [0x2044ae10], al
lea rax, [0x2044ae00]
ret
xor eax, eax
lea rcx, [0x2044ae40]
lea rdx, [0x20370db0]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
xor byte [rax + rcx], r8b
inc rax
cmp eax, 0xb
jl 0x200f0430
mov al, 0x91
xchg byte [0x2044ae4b], al
lea rax, [0x2044ae40]
ret
xor eax, eax
lea rcx, [0x2044ae20]
lea rdx, [0x20370d90]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 5
jl 0x200f0470
mov al, 0xe6
xchg byte [0x2044ae25], al
lea rax, [0x2044ae20]
ret
xor eax, eax
lea rcx, [0x2044ae30]
lea rdx, [0x20370da0]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 2
jl 0x200f04b0
mov al, 0x2b
xchg byte [0x2044ae32], al
lea rax, [0x2044ae30]
ret
Function at 0x200f23b0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push r15
push r14
push rsi
push rdi
push rbx
sub rsp, 0xa8
lea rbp, [rsp + 0x80]
mov qword [rbp + 0x20], 0xfffffffffffffffe
mov rdi, r8
mov rsi, rcx
mov rax, qword [rbp + 0x80]
mov r8d, dword [rbp + 0x90]
mov r10d, dword [rbp + 0xa0]
lea rcx, [rbp - 0x40]
mov qword [rbp - 0x28], 0
mov qword [rbp - 0x20], 0xf
mov byte [rbp - 0x38], 0
lea r11, [0x2036e458]
mov qword [rbp - 0x40], r11
mov qword [rbp], 0
mov qword [rbp + 8], 0xf
mov byte [rbp - 0x10], 0
mov qword [rbp - 0x18], r11
mov dword [rbp - 0x58], edx
mov dword [rbp - 0x54], r10d
mov dword [rbp - 0x50], r9d
mov dword [rbp - 0x4c], r8d
mov dword [rbp - 0x48], 0
mov rdx, rax
call fcn.201fed80
mov rdx, qword [rbp + 0x88]
lea rcx, [rbp - 0x18]
call fcn.201fed80
mov r15, qword [rbp + 0x98]
movzx eax, byte [rbp + 0xa8]
mov byte [rbp + 0x10], al
mov rax, qword [0x204a1e60]
lea rcx, [0x20370dc0]
movsxd rbx, dword [0x20370dc0]
add rbx, rcx
mov r14d, dword [0x20370dcc]
test rax, rax
jne 0x200f24a9
mov ecx, 0x700
call fcn.2032be0c
mov qword [rbp + 0x18], rax
mov rcx, rax
call fcn.200799b0
mov rax, qword [rbp + 0x18]
mov qword [0x204a1e60], rax
mov rcx, qword [0x204a1e60]
mov rax, qword [rcx]
mov rax, qword [rax + 8]
mov r10, qword [case.0x200fc05d.0]
mov qword [rsp + 0x20], r15
lea r9, [rbp - 0x58]
mov rdx, rsi
mov r8, rdi
call r10
mov rax, qword [rbp + 8]
cmp rax, 0x10
jb 0x200f251e
mov r8, qword [rbp - 0x10]
lea r9, [rax + 1]
cmp r9, 0x1000
jb 0x200f250a
mov rcx, qword [r8 - 8]
sub r8, rcx
add r8, 0xfffffffffffffff8
cmp r8, 0x20
jae 0x200f25f5
add rax, 0x28
mov r9, rax
mov r8, rcx
mov dword [rsp + 0x20], 0x8b1ee9a1
xor ecx, ecx
mov edx, 1
call fcn.200f2860
mov qword [rbp], 0
mov qword [rbp + 8], 0xf
mov byte [rbp - 0x10], 0
mov rax, qword [rbp - 0x20]
cmp rax, 0x10
jb 0x200f25e2
mov r8, qword [rbp - 0x38]
lea r9, [rax + 1]
cmp r9, 0x1000
jb 0x200f25ce
mov ecx, dword [0x2044af14]
lea edx, [rcx + 1]
mov dword [0x2044af14], edx
test ecx, edx
je 0x200f2569
xor r9d, r9d
jmp 0x200f259f
xor r10d, r10d
xor r9d, r9d
test r14d, r14d
jle 0x200f259f
nop word cs:[rax + rax]
movsxd r11, r10d
mov r11, qword [rbx + r11]
mov rdi, r11
xor rdi, r11
not rdi
and r9, rdi
xor r9, r11
add r10d, 8
cmp r10d, r14d
jl 0x200f2580
mov r10, qword [r8 - 8]
add r8, 0xfffffffffffffff8
mov r11, qword [0x204a1cc8]
mov rdi, r11
xor rdi, r10
and r11, r10
lea r10, [rdi + r11*2]
sub r8, r10
cmp r8, 0x20
jae 0x200f25fa
add rax, 0x28
mov r9, rax
mov r8, r10
mov dword [rsp + 0x20], 0x8b1ee9a1
xor ecx, ecx
mov edx, 1
call fcn.200f2860
mov rax, rsi
add rsp, 0xa8
pop rbx
pop rdi
pop rsi
pop r14
pop r15
pop rbp
ret
call fcn.2030c4cc
mov rax, qword [0x20370dd8]
xor r8d, r8d
test ecx, edx
setne r8b
lea rcx, [r8 - 1]
sub rax, r9
mov rdx, rax
not rdx
neg r8
and r8, rdx
xor rax, rcx
or rax, r8
not rax
add qword [0x204a1cc8], rax
call fcn.2030c4cc
int3
Function at 0x200fe790
Capabilities:
Encode data using xor

Disassembly:
push rsi
sub rsp, 0x20
test ecx, ecx
je 0x200fe7c9
test edx, edx
je 0x200fe7f9
movzx eax, byte [0x2044b8c3]
cmp al, 0x87
je 0x200fe889
mov cl, 0x1c
nop
mov al, 0x6a
lock cmpxchg byte [0x2044b8c3], cl
je 0x200fe859
cmp al, 0x87
jne 0x200fe7b0
jmp 0x200fe889
test edx, edx
je 0x200fe829
movzx eax, byte [0x2044b8de]
cmp al, 0xef
je 0x200fe909
mov cl, 0xbf
nop
mov al, 0xf7
lock cmpxchg byte [0x2044b8de], cl
je 0x200fe895
cmp al, 0xef
jne 0x200fe7e0
jmp 0x200fe909
movzx eax, byte [0x2044bafc]
cmp al, 0x53
je 0x200fe949
mov cl, 0xeb
nop word [rax + rax]
mov al, 0x6e
lock cmpxchg byte [0x2044bafc], cl
je 0x200fe915
cmp al, 0x53
jne 0x200fe810
jmp 0x200fe949
movzx eax, byte [0x2044b8dd]
cmp al, 0x87
je 0x200fe9c9
mov cl, 0x57
nop word [rax + rax]
mov al, 0x77
lock cmpxchg byte [0x2044b8dd], cl
je 0x200fe952
cmp al, 0x87
jne 0x200fe840
jmp 0x200fe9c9
xor eax, eax
lea rcx, [0x2044b8c0]
lea rdx, [0x203717d0]
nop dword [rax]
movzx r8d, byte [rax + rdx]
xor byte [rax + rcx], r8b
inc rax
cmp eax, 3
jl 0x200fe870
mov al, 0x87
xchg byte [0x2044b8c3], al
lea rax, [0x2044b8c0]
jmp 0x200fe9d0
cmp qword [0x204a1dc8], 0
jne 0x200fe8df
mov ecx, 4
call fcn.2030c544
mov rsi, rax
mov qword [0x204a1dc8], rax
lea rcx, [0x200fe6f0]
call fcn.2032c150
xor eax, eax
lea rcx, [0x20371930]
nop dword [rax + rax]
movzx edx, byte [rax + rcx]
mov byte [rsi + rax], dl
inc rax
cmp eax, 2
jle 0x200fe8d0
mov rax, qword [0x204a1dc8]
xor ecx, ecx
lea rdx, [0x20371940]
nop
movzx r8d, byte [rcx + rdx]
xor byte [rax + rcx], r8b
inc rcx
cmp ecx, 3
jl 0x200fe8f0
mov al, 0xef
xchg byte [0x2044b8de], al
mov rax, qword [0x204a1dc8]
jmp 0x200fe9d0
xor eax, eax
lea rcx, [0x2044baf0]
lea rdx, [0x20371bb0]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 0xc
jl 0x200fe930
mov al, 0x53
xchg byte [0x2044bafc], al
lea rax, [0x2044baf0]
jmp 0x200fe9d0
cmp qword [0x204a1dc0], 0
jne 0x200fe99f
mov ecx, 4
call fcn.2030c544
mov rsi, rax
mov qword [0x204a1dc0], rax
lea rcx, [0x200fe6d0]
call fcn.2032c150
xor eax, eax
lea rcx, [0x20371910]
nop word cs:[rax + rax]
movzx edx, byte [rax + rcx]
mov byte [rsi + rax], dl
inc rax
cmp eax, 2
jle 0x200fe990
mov rax, qword [0x204a1dc0]
xor ecx, ecx
lea rdx, [0x20371920]
nop
movzx r8d, byte [rcx + rdx]
xor byte [rax + rcx], r8b
inc rcx
cmp ecx, 3
jl 0x200fe9b0
mov al, 0x87
xchg byte [0x2044b8dd], al
mov rax, qword [0x204a1dc0]
add rsp, 0x20
pop rsi
ret
Function at 0x200fe9e0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
test ecx, ecx
je 0x200fea1c
test edx, edx
je 0x200fea4c
movzx eax, byte [0x2044baeb]
cmp al, 0x6a
je 0x200fea14
mov cl, 0xa9
nop word cs:[rax + rax]
mov al, 0xf9
lock cmpxchg byte [0x2044baeb], cl
je 0x200feaac
cmp al, 0x6a
jne 0x200fea00
lea rax, [0x2044bae0]
ret
test edx, edx
je 0x200fea7c
movzx eax, byte [0x2044b8b2]
cmp al, 0x15
je 0x200fea44
mov cl, 0x22
nop dword [rax]
mov al, 0x4b
lock cmpxchg byte [0x2044b8b2], cl
je 0x200feae1
cmp al, 0x15
jne 0x200fea30
lea rax, [0x2044b8b0]
ret
movzx eax, byte [0x2044b9a0]
cmp al, 0x30
je 0x200fea74
mov cl, 0x88
nop dword [rax]
mov al, 0x1a
lock cmpxchg byte [0x2044b9a0], cl
je 0x200feb21
cmp al, 0x30
jne 0x200fea60
lea rax, [0x2044b990]
ret
movzx eax, byte [0x2044b942]
cmp al, 0xa5
je 0x200feaa4
mov cl, 0x23
nop dword [rax]
mov al, 0x93
lock cmpxchg byte [0x2044b942], cl
je 0x200feb61
cmp al, 0xa5
jne 0x200fea90
lea rax, [0x2044b930]
ret
xor eax, eax
lea rcx, [0x2044bae0]
lea rdx, [0x20371ba0]
nop dword [rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 0xb
jl 0x200feac0
mov al, 0x6a
xchg byte [0x2044baeb], al
lea rax, [0x2044bae0]
ret
xor eax, eax
lea rcx, [0x2044b8b0]
lea rdx, [0x203717c0]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 2
jl 0x200feb00
mov al, 0x15
xchg byte [0x2044b8b2], al
lea rax, [0x2044b8b0]
ret
xor eax, eax
lea rcx, [0x2044b990]
lea rdx, [0x20371a60]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
add byte [rax + rcx], r8b
inc rax
cmp eax, 0x10
jl 0x200feb40
mov al, 0x30
xchg byte [0x2044b9a0], al
lea rax, [0x2044b990]
ret
xor eax, eax
lea rcx, [0x2044b930]
lea rdx, [0x20371a00]
nop word cs:[rax + rax]
movzx r8d, byte [rax + rdx]
xor byte [rax + rcx], r8b
inc rax
cmp eax, 0x12
jl 0x200feb80
mov al, 0xa5
xchg byte [0x2044b942], al
lea rax, [0x2044b930]
ret