joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401ad4d4
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x70
mov rax, qword [0x140518628]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov r13, qword [r9]
xor ebp, ebp
mov r14, r9
mov dword [rsp + 0x30], edx
mov qword [rsp + 0x38], rcx
mov rsi, rcx
mov ebx, edx
lea edi, [rbp + 4]
mov eax, dword [r14 + 0x1c]
lea r8, [rbx + rbp]
mov cl, byte [r14 + 0x24]
mov r9d, 0x40
mov edx, dword [r14 + 0x20]
add rdx, r8
mov dword [rsp + 0x28], 0x40
imul rdx, rax
mov qword [rsp + 0x20], rsi
shr rdx, cl
mov ecx, 0x200
imul edx, dword [r14 + 0x18]
sub r8d, edx
mov eax, r8d
mov r8, rsi
shl rax, 6
movups xmm0, xmmword [rax + r13]
movups xmmword [rsi], xmm0
movups xmm1, xmmword [rax + r13 + 0x10]
movups xmmword [rsi + 0x10], xmm1
movups xmm0, xmmword [rax + r13 + 0x20]
movups xmmword [rsi + 0x20], xmm0
movups xmm1, xmmword [rax + r13 + 0x30]
lea eax, [rbx + rbp]
movups xmmword [rsi + 0x30], xmm1
xor dword [rsi], eax
call fcn.140015a30
inc rbp
add rsi, 0x40
cmp rbp, rdi
jb 0x1401ad518
mov rbx, qword [rsp + 0x38]
xor r9d, r9d
xor r10d, r10d
mov ebp, dword [r14 + 0x24]
lea r11, [rsp + 0x40]
mov r15d, dword [r14 + 0x20]
mov rax, r10
mov r12d, dword [r14 + 0x1c]
xor r8d, r8d
and eax, 0xf
lea rsi, [rbx + rax*4]
mov ebx, dword [rsp + 0x30]
lea eax, [r8 + rbx]
xor eax, r9d
imul ecx, eax, 0x1000193
xor ecx, dword [rsi]
mov edx, ecx
lea rax, [r15 + rcx]
mov rcx, rbp
imul rax, r12
shr rax, cl
imul eax, dword [r14 + 0x18]
sub edx, eax
mov ecx, edx
shl rcx, 6
add rcx, r13
mov qword [r11], rcx
prefetcht0 byte [rcx]
inc r8d
lea rsi, [rsi + 0x40]
lea r11, [r11 + 8]
cmp r8d, edi
jb 0x1401ad5c5
mov rbx, qword [rsp + 0x38]
mov r11d, reloc.WS2_32.dll_recv
mov rdx, qword [rsp + 0x40]
mov rcx, rbx
sub rdx, rbx
mov r8d, r11d
imul eax, dword [rcx], 0x1000193
xor eax, dword [rdx + rcx]
mov dword [rcx], eax
add rcx, rdi
sub r8, 1
jne 0x1401ad623
mov rdx, qword [rsp + 0x48]
lea rcx, [rbx + 0x40]
sub rdx, rbx
mov r8, r11
imul eax, dword [rcx], 0x1000193
xor eax, dword [rdx + rcx - 0x40]
mov dword [rcx], eax
add rcx, rdi
sub r8, 1
jne 0x1401ad646
mov rdx, qword [rsp + 0x50]
lea rcx, [rbx + 0x80]
sub rdx, rbx
mov r8, r11
imul eax, dword [rcx], 0x1000193
xor eax, dword [rdx + rcx - 0x80]
mov dword [rcx], eax
add rcx, rdi
sub r8, 1
jne 0x1401ad66d
mov rdx, qword [rsp + 0x58]
lea rcx, [rbx + 0xc0]
sub rdx, rbx
mov r8, r11
imul eax, dword [rcx], 0x1000193
xor eax, dword [rdx + rcx - 0xc0]
mov dword [rcx], eax
add rcx, rdi
sub r8, 1
jne 0x1401ad694
inc r9d
inc r10
cmp r9d, 0x200
jne 0x1401ad5a3
mov dword [rsp + 0x28], 0x40
mov r9d, 0x40
mov r8, rbx
mov qword [rsp + 0x20], rbx
mov ecx, 0x200
call fcn.140015a30
add rbx, 0x40
sub rdi, 1
jne 0x1401ad6bf
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.140361100
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret
Function at 0x1401b09d0
Capabilities:
Hash data using sha256

Disassembly:
mov r11, rsp
push rbx
push rsi
push r14
sub rsp, 0xc0
mov rax, qword [0x140518628]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rsi, r8
mov rbx, rdx
mov r14, rcx
movups xmm0, xmmword [0x14048acb8]
movups xmm1, xmmword [0x14048acc8]
movaps xmmword [rsp + 0x70], xmm0
movaps xmmword [r11 - 0x58], xmm1
mov qword [r11 - 0x48], 0
cmp r8, 0x80
jae 0x1401b0a2e
lea rcx, [rsp + 0x30]
call fcn.1401b0730
jmp 0x1401b0a94
mov qword [rsp + 0xb8], rbp
mov qword [rsp + 0xb0], rdi
mov rdi, rsi
shr rdi, 6
imul rbp, rdi, 0xffffffffffffffc0
add rbp, rsi
nop dword [rax]
lea rdx, [rsp + 0x70]
mov rcx, rbx
call fcn.1401aded0
add rbx, 0x40
sub rdi, 1
jne 0x1401b0a50
mov rdi, qword [rsp + 0xb0]
test rbp, rbp
je 0x1401b0a84
mov r8, rbp
lea rcx, [rsp + 0x30]
mov rdx, rbx
call fcn.140363790
add qword [rsp + 0x90], rsi
mov rbp, qword [rsp + 0xb8]
mov r9, r14
lea rcx, [rsp + 0x30]
call fcn.1401b07e0
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.140361100
add rsp, 0xc0
pop r14
pop rsi
pop rbx
ret

Function at 0x1401b1ab0
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rsi
push rdi
push r14
sub rsp, 0x30
movzx esi, r9b
mov edi, r8d
mov rbx, rdx
mov rbp, rcx
add rcx, 0x70
xor edx, edx
mov r8d, 0x200
call fcn.140363e40
xor r14d, r14d
mov dword [rbp + 0x270], r14d
mov byte [rbp + 0x274], r14b
mov byte [rbp + 0x275], r14b
mov qword [rbp + 0x278], rbx
mov dword [rbp + 0x280], edi
mov byte [rbp + 0x284], sil
mov qword [rbp + 0x288], r14
mov rcx, rbp
call fcn.140339370
lea rcx, [rbp + 0x28]
call fcn.1403392c0
lea ecx, [r14 + 0x10]
call fcn.140361120
mov rbx, rax
mov qword [rsp + 0x50], rax
lea ecx, [r14 + 0x10]
call fcn.140361120
mov qword [rax], rbp
lea rcx, [0x1401b1c30]
mov qword [rax + 8], rcx
mov qword [rsp + 0x58], rax
lea rdi, [rbx + 8]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], r14d
mov r9, rax
lea r8, [0x14006c690]
xor edx, edx
xor ecx, ecx
call fcn.14036f31c
mov qword [rbx], rax
test rax, rax
je 0x1401b1c1c
mov qword [rbp + 0x288], rbx
movabs rsi, 0x7ffffffffff0bdbf
movabs rdi, 0x7fffffffffffffff
nop dword [rax]
call fcn.14035fc5c
mov rbx, rax
call fcn.14035fc40
cmp rbx, 0x989680
jne 0x1401b1bbc
imul rax, rax, 0x64
jmp 0x1401b1bda
cqo
idiv rbx
mov rcx, rax
imul rax, rdx, 0x3b9aca00
cqo
idiv rbx
imul rcx, rcx, 0x3b9aca00
add rax, rcx
cmp rax, rsi
jge 0x1401b1bec
add rax, 0xf4240
mov qword [rsp + 0x50], rax
jmp 0x1401b1bf1
mov qword [rsp + 0x50], rdi
lea rcx, [rsp + 0x50]
call fcn.14007cf80
movzx eax, byte [rbp + 0x274]
test al, al
je 0x1401b1ba0
mov rax, rbp
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
add rsp, 0x30
pop r14
pop rdi
pop rsi
ret
mov dword [rdi], r14d
mov ecx, 6
call fcn.14035f924
int3
Function at 0x1401b1d90
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x50
mov eax, 1
xchg dword [0x1407c3c60], eax
test eax, eax
jne 0x1401b1f40
lea ecx, [rax + 1]
call fcn.140361120
mov qword [rsp + 0x60], rax
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x28], rcx
xor ebx, ebx
mov dword [rsp + 0x20], ebx
mov r9, rax
lea r8, [0x1401b5380]
xor edx, edx
xor ecx, ecx
call fcn.14036f31c
mov qword [rsp + 0x30], rax
test rax, rax
je 0x1401b1f55
cmp dword [rsp + 0x38], ebx
je 0x1401b1f64
call sub.KERNEL32.dll_GetCurrentThreadId
cmp dword [rsp + 0x38], eax
je 0x1401b1f6f
movaps xmm0, xmmword [rsp + 0x30]
movdqa xmmword [rsp + 0x40], xmm0
xor edx, edx
lea rcx, [rsp + 0x40]
call fcn.140360080
test eax, eax
jne 0x1401b1f7a
xorps xmm0, xmm0
movdqa xmmword [rsp + 0x30], xmm0
cmp dword [0x1407b1ec0], eax
jbe 0x1401b1e7b
lea rdx, str._____________________________________________
lea ecx, [rbx + 6]
call fcn.1400265f0
cmp dword [0x1407b1ec0], ebx
jbe 0x1401b1e7b
lea rdx, str._________GhostRider_tuning_results_________
lea ecx, [rbx + 6]
call fcn.1400265f0
cmp dword [0x1407b1ec0], ebx
jbe 0x1401b1e7b
lea rdx, str._____________________________________________
lea ecx, [rbx + 6]
call fcn.1400265f0
lea rdi, str.cn_dark__512_KB_
mov esi, 6
lea rbp, [0x140000000]
nop
cmp dword [0x1407b1ec0], 0
jbe 0x1401b1ecf
movsd xmm0, qword [rbx + rbp + 0x51f2a0]
movsd qword [rsp + 0x28], xmm0
mov eax, dword [rbx + rbp + 0x51f2ac]
mov dword [rsp + 0x20], eax
mov r9d, dword [rbx + rbp + 0x51f2a8]
mov r8, qword [rdi]
lea rdx, str._24s___ux_u___.2f_h_s
mov ecx, 6
call fcn.1400265f0
mov r9d, dword [rbx + rbp + 0x51f248]
cmp r9d, dword [rbx + rbp + 0x51f2a8]
jne 0x1401b1ef1
mov eax, dword [rbx + rbp + 0x51f2ac]
cmp dword [rbx + rbp + 0x51f24c], eax
je 0x1401b1f28
cmp dword [0x1407b1ec0], 0
jbe 0x1401b1f28
movsd xmm0, qword [rbx + rbp + 0x51f240]
movsd qword [rsp + 0x28], xmm0
mov eax, dword [rbx + rbp + 0x51f24c]
mov dword [rsp + 0x20], eax
mov r8, qword [rdi]
lea rdx, str._24s___ux_u___.2f_h_s
mov ecx, 6
call fcn.1400265f0
add rbx, 0x10
add rdi, 8
sub rsi, 1
jne 0x1401b1e90
cmp dword [rsp + 0x38], esi
jne 0x1401b1f85
mov rbx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
mov dword [rsp + 0x38], ebx
mov ecx, 6
call fcn.14035f924
nop
mov ecx, 1
call fcn.14035f924
int3
mov ecx, 5
call fcn.14035f924
int3
mov ecx, 2
call fcn.14035f924
nop
call fcn.14036c448
int3
Function at 0x140246750
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, gethostname
call fcn.140361d60
sub rsp, rax
mov r10, r8
mov r11, rcx
test r9, r9
jne 0x14024678f
mov edx, 0xe2
mov dword [rsp + 0x20], 0x9a
lea r9, str.crypto_asn1_a_int.c
lea ecx, [rax - 0x2b]
lea r8d, [rdx - 4]
call fcn.14025be30
xor eax, eax
add rsp, 0x38
ret
movzx r8d, byte [r8]
and r8d, 0x80
test rdx, rdx
je 0x1402467a2
mov dword [rdx], r8d
cmp r9, 1
jne 0x1402467c4
test r11, r11
je 0x1402467ba
movzx eax, byte [r10]
test r8d, r8d
je 0x1402467b8
neg al
mov byte [rcx], al
mov eax, 1
add rsp, 0x38
ret
movzx ecx, byte [r10]
mov qword [rsp + 0x40], rbx
xor ebx, ebx
mov eax, ebx
test cl, cl
jne 0x1402467e1
mov eax, 1
mov ebx, eax
jmp 0x14024688f
cmp cl, 0xff
jne 0x1402468cd
mov eax, 1
lea rcx, [r9 - 1]
mov edx, ebx
cmp r9, rax
jbe 0x14024687f
cmp rcx, 8
jb 0x140246870
and ecx, 7
mov rdx, r9
sub rdx, rcx
xorps xmm2, xmm2
xorps xmm3, xmm3
movd xmm1, dword [rax + r10]
xorps xmm0, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
por xmm2, xmm1
movd xmm1, dword [rax + r10 + 4]
punpcklbw xmm1, xmm0
add rax, 8
punpcklwd xmm1, xmm0
por xmm1, xmm3
movdqa xmm3, xmm1
cmp rax, rdx
jb 0x140246813
por xmm2, xmm1
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd edx, xmm2
cmp rax, r9
jae 0x14024687f
nop
movzx ecx, byte [rax + r10]
inc rax
or edx, ecx
cmp rax, r9
jb 0x140246870
test edx, edx
mov eax, ebx
setne al
test edx, edx
setne bl
test edx, edx
je 0x1402468cd
movzx ecx, byte [r10 + 1]
and ecx, 0x80
cmp r8d, ecx
jne 0x1402468cd
mov edx, 0xe2
mov dword [rsp + 0x20], 0xbb
lea r9, str.crypto_asn1_a_int.c
mov ecx, reloc.WS2_32.dll_listen
lea r8d, [rdx - 5]
call fcn.14025be30
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x38
ret
mov ecx, eax
sub r9, rcx
test r11, r11
je 0x140246921
neg r8d
mov qword [rsp + 0x30], rdi
lea r8, [rbx + r10]
sbb edi, edi
add r8, r9
movzx edi, dil
mov ecx, edi
and ecx, 1
test r9, r9
je 0x14024691c
mov rdx, r8
sub rdx, rbx
sub rdx, r10
nop
movzx eax, byte [r8 - 1]
lea r8, [r8 - 1]
dec rdx
xor eax, edi
add ecx, eax
mov byte [rdx + r11], cl
shr ecx, 8
test rdx, rdx
jne 0x140246900
mov rdi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x40]
mov rax, r9
add rsp, 0x38
ret
Function at 0x140251dd0
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.140361d60
sub rsp, rax
mov ecx, dword [rcx]
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
xor ecx, ecx
test eax, eax
setne cl
mov eax, ecx
add rsp, 0x28
ret
Function at 0x14025f2c0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x14025f32c
movzx ecx, byte [rcx]
test cl, cl
je 0x14025f32c
mov r11d, 0x100
nop word [rax + rax]
movsx r9d, cl
lea r10, [r10 + 1]
or r9d, r11d
mov r8d, eax
mov edx, r9d
mov ecx, 0x20
shr edx, 2
add r11d, 0x100
xor edx, r9d
imul r9d, r9d
and edx, 0xf
sub ecx, edx
shr r8, cl
mov ecx, edx
mov edx, eax
mov eax, r8d
shl edx, cl
movzx ecx, byte [r10]
or eax, edx
xor eax, r9d
test cl, cl
jne 0x14025f2e0
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x14025f3f0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
mov eax, 0x20
call fcn.140361d60
sub rsp, rax
xor ebx, ebx
mov rdi, rcx
test rcx, rcx
je 0x14025f483
movzx eax, byte [rcx]
test al, al
je 0x14025f483
mov qword [rsp + 0x30], rsi
mov esi, 0x100
nop
movsx ecx, al
call fcn.1402919e0
mov r9d, eax
mov edx, ebx
or r9d, esi
lea rdi, [rdi + 1]
mov eax, ebx
mov r8d, r9d
shr r8d, 2
mov ecx, 0x20
xor r8d, r9d
add esi, 0x100
and r8d, 0xf
imul r9d, r9d
sub ecx, r8d
shr rdx, cl
mov ecx, r8d
shl eax, cl
mov ebx, edx
or ebx, eax
movzx eax, byte [rdi]
xor ebx, r9d
test al, al
jne 0x14025f420
mov rsi, qword [rsp + 0x30]
mov eax, ebx
shr eax, 0x10
xor eax, ebx
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret
mov rbx, qword [rsp + 0x38]
xor eax, eax
add rsp, 0x20
pop rdi
ret

Function at 0x1402661f0
Capabilities:
Get thread local storage value

Disassembly:
mov eax, 0x28
call fcn.140361d60
sub rsp, rax
lea rcx, [0x1405265f8]
add rsp, 0x28
jmp fcn.140251c30

Function at 0x140270dd0
Capabilities:
Encode data using xor

Disassembly:
xor r9b, r9b
mov r10, rdx
test r8, r8
je 0x140270df7
sub r10, rcx
nop
movzx edx, byte [r10 + rcx]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
xor dl, al
or r9b, dl
sub r8, 1
jne 0x140270de0
movzx eax, r9b
ret
Function at 0x1402a88b0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], r9
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x30
call fcn.140361d60
sub rsp, rax
mov r10, r9
mov rbx, r8
mov r9, qword [rsp + 0xa0]
mov r14, rdx
mov rbp, rcx
mov edi, dword [r9]
mov dword [rsp + 0x80], edi
test edi, edi
je 0x1402a8928
mov rdx, qword [rsp + 0x98]
nop dword [rax]
test rbx, rbx
je 0x1402a8921
mov eax, edi
dec rbx
movzx ecx, byte [rax + rdx]
xor cl, byte [rbp]
inc rbp
mov byte [r14], cl
inc r14
inc edi
and edi, 0xf
jne 0x1402a8900
mov dword [rsp + 0x80], edi
mov r8, qword [rsp + 0x90]
mov esi, 1
movzx r12d, byte [r8 + 0xc]
lea r15, [r8 + 0xc]
mov r11, qword [rsp + 0xa8]
shl r12d, 8
movzx eax, byte [r8 + 0xd]
lea r13d, [rsi + 0xb]
or r12d, eax
movzx eax, byte [r8 + 0xe]
shl r12d, 8
or r12d, eax
movzx eax, byte [r8 + 0xf]
shl r12d, 8
or r12d, eax
cmp rbx, 0x10
jb 0x1402a8a5e
mov eax, 0x10000000
mov edi, r13d
mov qword [rsp + 0x20], r8
mov rdx, rbx
shr rdx, 4
mov r9, r10
cmp rdx, rax
cmova rdx, rax
add r12d, edx
mov r13, rdx
mov eax, r12d
mov ecx, r12d
sub r13, rax
cmp rax, rdx
cmovae r13, rdx
xor r12d, r12d
cmp rax, rdx
mov r8, r13
mov rdx, r14
cmovae r12d, ecx
mov rcx, rbp
call r11
mov r8, qword [rsp + 0x90]
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [r8 + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [r8 + 0xe], al
mov byte [r8 + 0xf], r12b
test r12d, r12d
jne 0x1402a8a1d
mov r8d, edi
mov eax, esi
mov rdx, r15
nop dword [rax + rax]
movzx ecx, byte [rdx - 1]
lea rdx, [rdx - 1]
add eax, ecx
mov byte [rdx], al
shr eax, 8
add r8d, 0xffffffff
jne 0x1402a8a00
mov r8, qword [rsp + 0x90]
mov r10, qword [rsp + 0x88]
mov eax, 0x10000000
mov r11, qword [rsp + 0xa8]
shl r13, 4
sub rbx, r13
add r14, r13
add rbp, r13
cmp rbx, 0x10
jae 0x1402a8980
mov edi, dword [rsp + 0x80]
mov r13d, ntohs
mov r9, qword [rsp + 0xa0]
test rbx, rbx
je 0x1402a8b01
mov rax, qword [rsp + 0x98]
xorps xmm0, xmm0
mov qword [rsp + 0x20], r8
mov r9, r10
mov r8, rsi
mov rdx, rax
mov rcx, rax
movups xmmword [rax], xmm0
call r11
mov rcx, qword [rsp + 0x90]
inc r12d
mov eax, r12d
shr eax, 0x18
mov byte [r15], al
mov eax, r12d
shr eax, 0x10
mov byte [rcx + 0xd], al
mov eax, r12d
shr eax, 8
mov byte [rcx + 0xe], al
mov byte [rcx + 0xf], r12b
test r12d, r12d
jne 0x1402a8ad7
nop dword [rax + rax]
movzx eax, byte [r15 - 1]
lea r15, [r15 - 1]
add esi, eax
mov byte [r15], sil
shr esi, 8
add r13d, 0xffffffff
jne 0x1402a8ac0
mov rdx, qword [rsp + 0x98]
nop
mov ecx, edi
inc edi
movzx eax, byte [rcx + rbp]
xor al, byte [rcx + rdx]
mov byte [rcx + r14], al
sub rbx, 1
jne 0x1402a8ae0
mov rax, qword [rsp + 0xa0]
mov dword [rax], edi
jmp 0x1402a8b04
mov dword [r9], edi
mov rbx, qword [rsp + 0x70]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x1402a9280
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, 0x20
call fcn.140361d60
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x1402a92b0
mov eax, 0xfffffffe
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov rcx, qword [rcx + 0x30]
movabs rax, 0x2000000000000000
add rcx, rbx
cmp rcx, rax
ja 0x1402a93a2
cmp rcx, rbx
jb 0x1402a93a2
mov qword [rsp + 0x40], rsi
mov esi, dword [rbp + 0x174]
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r12
mov qword [rbp + 0x30], rcx
test esi, esi
je 0x1402a9325
test rbx, rbx
je 0x1402a9382
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x1402a92f0
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call fcn.1402aa930
jmp 0x1402a932d
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x1402a9352
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call fcn.1402aa770
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x1402a9382
mov esi, ebx
sub r14, rbp
nop dword [rax]
nop word [rax + rax]
movzx eax, byte [r14 + rdi - 0x40]
xor byte [rdi], al
lea rdi, [rdi + 1]
sub rbx, 1
jne 0x1402a9370
mov rdi, qword [rsp + 0x48]
xor eax, eax
mov r12, qword [rsp + 0x50]
mov dword [rbp + 0x174], esi
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov eax, 0xffffffff
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
Function at 0x1402aa770
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r12
push r14
push r15
movzx r10d, byte [rcx + 0xf]
lea rbp, [r8 + 0xe]
mov rdi, rcx
lea r12, [0x1403e0550]
sub rdi, r8
mov r15, r9
mov rsi, rdx
mov r11, rcx
nop dword [rax]
movzx ecx, byte [rbp + 1]
mov rbx, rbp
movzx eax, r10b
mov r14d, reloc.WS2_32.dll_ntohs
xor rcx, rax
mov rdx, rcx
and ecx, 0xf
add rcx, rcx
and rdx, 0xfffffffffffffff0
mov r8, qword [rsi + rcx*8]
mov r10, qword [rsi + rcx*8 + 8]
mov rax, r8
mov rcx, r10
shr rax, 4
and ecx, 0xf
shr r10, 4
shl r8, 0x3c
or r10, r8
xor rax, qword [r12 + rcx*8]
xor rax, qword [rdx + rsi]
xor r10, qword [rdx + rsi + 8]
nop
movzx ecx, byte [rbx]
mov r9, rax
movzx edx, byte [rdi + rbx]
lea rbx, [rbx - 1]
xor rdx, rcx
shl rax, 0x3c
mov rcx, r10
shr r9, 4
shr r10, 4
mov r8, rdx
or rax, r10
and edx, 0xf
add rdx, rdx
and ecx, 0xf
and r8, 0xfffffffffffffff0
xor rax, qword [rsi + rdx*8 + 8]
xor r9, qword [r12 + rcx*8]
mov rcx, rax
xor r9, qword [rsi + rdx*8]
and ecx, 0xf
mov rdx, rax
mov r10, r9
shl r10, 0x3c
mov rax, r9
shr rax, 4
xor rax, qword [r12 + rcx*8]
xor rax, qword [r8 + rsi]
shr rdx, 4
or r10, rdx
xor r10, qword [r8 + rsi + 8]
sub r14, 1
jne 0x1402aa800
mov rdx, rax
mov byte [r11 + 7], al
shr rdx, 0x20
add rbp, 0x10
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
sub rdi, 0x10
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
sub r15, 0x10
jne 0x1402aa7b0
mov rbx, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x28]
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
pop r15
pop r14
pop r12
ret
Function at 0x1402aa930
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
movzx eax, byte [rcx + 0xf]
lea rsi, [0x1403e0550]
mov r8d, eax
mov r11, rcx
and eax, 0xf
and r8, 0xfffffffffffffff0
add rax, rax
mov rbx, rdx
mov edi, ntohs
mov r10, qword [rdx + rax*8 + 8]
mov r9, qword [rdx + rax*8]
mov rcx, r10
and ecx, 0xf
shr r10, 4
mov rax, r9
shl r9, 0x3c
shr rax, 4
or r10, r9
xor rax, qword [rsi + rcx*8]
xor rax, qword [r8 + rdx]
xor r10, qword [r8 + rdx + 8]
movzx ecx, byte [rdi + r11]
mov r9, rax
mov r8d, ecx
shl rax, 0x3c
and ecx, 0xf
shr r9, 4
add rcx, rcx
and r8, 0xfffffffffffffff0
lea rdx, [rbx + rcx*8]
mov rcx, r10
shr r10, 4
and ecx, 0xf
or rax, r10
xor rax, qword [rdx + 8]
xor r9, qword [rsi + rcx*8]
mov rcx, rax
xor r9, qword [rdx]
and ecx, 0xf
mov rdx, rax
mov r10, r9
shl r10, 0x3c
mov rax, r9
shr rax, 4
xor rax, qword [rsi + rcx*8]
xor rax, qword [r8 + rbx]
shr rdx, 4
or r10, rdx
xor r10, qword [r8 + rbx + 8]
sub rdi, 1
jns 0x1402aa990
mov rbx, qword [rsp + 8]
mov rdx, rax
mov rsi, qword [rsp + 0x10]
mov rdi, qword [rsp + 0x18]
mov byte [r11 + 7], al
shr rdx, 0x20
mov ecx, edx
mov byte [r11 + 3], dl
shr ecx, 0x18
mov byte [r11], cl
mov ecx, edx
shr ecx, 0x10
mov byte [r11 + 1], cl
mov ecx, edx
shr ecx, 8
mov byte [r11 + 2], cl
mov ecx, eax
shr ecx, 0x18
mov byte [r11 + 4], cl
mov ecx, eax
shr ecx, 0x10
mov byte [r11 + 5], cl
mov ecx, eax
shr ecx, 8
mov byte [r11 + 6], cl
mov rcx, r10
shr rcx, 0x20
mov eax, ecx
mov byte [r11 + 0xb], cl
shr eax, 0x18
mov byte [r11 + 8], al
mov eax, ecx
shr eax, 0x10
mov byte [r11 + 9], al
mov eax, ecx
shr eax, 8
mov byte [r11 + 0xa], al
mov eax, r10d
shr eax, 0x18
mov byte [r11 + 0xc], al
mov eax, r10d
shr eax, 0x10
mov byte [r11 + 0xd], al
mov eax, r10d
shr eax, 8
mov byte [r11 + 0xe], al
mov byte [r11 + 0xf], r10b
ret
Function at 0x1402aebe0
Capabilities:
Contain obfuscated stackstrings
Encode data using xor
Encrypt data using salsa20 or chacha

Disassembly:
push rbp
push rsi
push rdi
mov eax, 0xb0
call fcn.140361d60
sub rsp, rax
mov rax, qword [0x140518628]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rax, qword [rsp + 0xf0]
mov rbp, r8
mov dword [rsp + 0x60], 0x61707865
mov rsi, rdx
mov dword [rsp + 0x64], 0x3320646e
mov rdi, rcx
mov dword [rsp + 0x68], 0x79622d32
mov dword [rsp + 0x6c], 0x6b206574
movups xmm0, xmmword [r9]
movups xmm1, xmmword [r9 + 0x10]
movups xmmword [rsp + 0x70], xmm0
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x80], xmm1
movups xmmword [rsp + 0x90], xmm0
test r8, r8
je 0x1402aedc1
mov qword [rsp + 0xd8], rbx
mov qword [rsp + 0xe0], r14
nop
mov ebx, 0x40
lea rdx, [rsp + 0x60]
cmp rbp, rbx
lea rcx, [rsp + 0x20]
cmovb rbx, rbp
call fcn.1402aede0
xor eax, eax
test rbx, rbx
je 0x1402aed9b
cmp rbx, 0x40
jb 0x1402aed69
lea rdx, [rdi - 1]
add rdx, rbx
lea rcx, [rsp + rbx + 0x1f]
cmp rdi, rcx
ja 0x1402aecbf
lea rcx, [rsp + 0x20]
cmp rdx, rcx
jae 0x1402aed69
lea rcx, [rsi - 1]
add rcx, rbx
cmp rdi, rcx
ja 0x1402aecd4
cmp rdx, rsi
jae 0x1402aed69
mov r10, rbx
and r10, 0xffffffffffffffc0
mov rdx, rsi
lea r8, [rsp + 0x20]
lea r11, [rsp + 0x30]
sub rdx, rdi
sub r8, rdi
lea r14, [rsp + 0x40]
sub r11, rdi
lea rcx, [rdi + 0x10]
sub r14, rdi
nop dword [rax]
movdqu xmm0, xmmword [r8 + rcx - 0x10]
add rax, 0x40
movdqu xmm1, xmmword [rdx + rcx - 0x10]
movdqu xmm2, xmmword [rcx + r8]
lea rcx, [rcx + 0x40]
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x40]
movdqu xmmword [rcx - 0x50], xmm1
pxor xmm2, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x30]
movdqu xmm1, xmmword [rcx + r11 - 0x40]
movdqu xmmword [rcx - 0x40], xmm2
pxor xmm1, xmm0
movdqu xmm0, xmmword [rdx + rcx - 0x20]
movdqu xmm2, xmmword [rcx + r14 - 0x40]
movdqu xmmword [rcx - 0x30], xmm1
pxor xmm2, xmm0
movdqu xmmword [rcx - 0x20], xmm2
cmp rax, r10
jb 0x1402aed00
cmp rax, rbx
jae 0x1402aed9b
lea rcx, [rsp + 0x20]
mov r8, rsi
sub r8, rcx
mov r9, rdi
lea rcx, [rsp + 0x20]
sub r9, rcx
nop
lea rdx, [rsp + 0x20]
add rdx, rax
inc rax
movzx ecx, byte [rdx + r8]
xor cl, byte [rdx]
mov byte [rdx + r9], cl
cmp rax, rbx
jb 0x1402aed80
inc dword [rsp + 0x90]
add rdi, rbx
add rsi, rbx
sub rbp, rbx
jne 0x1402aec70
mov r14, qword [rsp + 0xe0]
mov rbx, qword [rsp + 0xd8]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.140361100
add rsp, 0xb0
pop rdi
pop rsi
pop rbp
ret
Function at 0x1402b2090
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.140361d60
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1402b20b9
lea rax, [0x1402b06f0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1402a8560
lea rax, [0x1402af8a0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1402a82a0