joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401a2b00
Capabilities:
Delete service
Stop service

Disassembly:
push rbx
sub rsp, 0x50
mov rax, qword [0x14051f680]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rbx, rcx
mov rcx, qword [rcx + 8]
cmp rcx, 0xffffffffffffffff
je 0x1401a2b28
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
jne 0x1401a2b46
mov al, 1
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14036d350
add rsp, 0x50
pop rbx
ret
cmp byte [rbx], 0
mov qword [rsp + 0x68], rdi
mov dil, 1
jne 0x1401a2b9b
lea r8, [rsp + 0x20]
mov edx, 1
call qword [sym.imp.ADVAPI32.dll_ControlService]
mov rcx, qword [rbx + 0x18]
test eax, eax
setne dil
call qword [sym.imp.ADVAPI32.dll_DeleteService]
test eax, eax
jne 0x1401a2b9b
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea r8, str.e_43_1me_1_37m_msr_____e_0m
mov ecx, 3
mov r9d, eax
lea rdx, str._s_e_0_31mfailed_to_remove_WinRing0_driver__error__ue_0m
call fcn.140026b60
xor dil, dil
mov rcx, qword [rbx + 0x18]
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
movzx eax, dil
mov qword [rbx + 0x18], 0
mov rdi, qword [rsp + 0x68]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14036d350
add rsp, 0x50
pop rbx
ret
Function at 0x1401abb60
Capabilities:
Encode data using xor

Disassembly:
lea rax, [rdx + 0x3f8]
lea r8, [rcx + 0x3f8]
cmp rcx, rax
ja 0x1401abb93
cmp r8, rdx
jb 0x1401abb93
sub rdx, rcx
mov r8d, 0x80
mov rax, qword [rdx + rcx]
xor qword [rcx], rax
lea rcx, [rcx + 8]
sub r8, 1
jne 0x1401abb81
ret
lea rax, [rcx + 0x10]
sub rdx, rcx
mov ecx, reloc.WS2_32.dll_recv
nop
movdqu xmm0, xmmword [rax - 0x10]
movdqu xmm1, xmmword [rax + rdx - 0x10]
movdqu xmm2, xmmword [rax + rdx]
lea rax, [rax + 0x40]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x50], xmm1
movdqu xmm0, xmmword [rax - 0x40]
movdqu xmm1, xmmword [rax + rdx - 0x30]
xorps xmm2, xmm0
movdqu xmmword [rax - 0x40], xmm2
movdqu xmm0, xmmword [rax - 0x30]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x30], xmm1
movdqu xmm0, xmmword [rax - 0x20]
movdqu xmm1, xmmword [rax + rdx - 0x20]
xorps xmm1, xmm0
movdqu xmmword [rax - 0x20], xmm1
sub rcx, 1
jne 0x1401abba0
ret
Function at 0x1401b5b00
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r15
sub rsp, 0x80
mov rax, qword [0x14051f680]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov rbx, rdx
mov rsi, rcx
test dl, 0x3f
je 0x1401b5b2f
xor al, al
jmp 0x1401b5c4f
mov r15d, 0x40
shr rbx, 6
mov dword [rsp + 0x28], r15d
mov ecx, 0x200
mov qword [rsp + 0x20], rsi
lea edx, [r15 - 0x3f]
lea r9d, [r15 - 0x20]
call fcn.140015de0
lea edi, [r15 - 0x3f]
cmp ebx, edi
je 0x1401b5b93
mov ecx, edi
lea r8d, [rdi - 1]
shl rcx, 6
mov r9d, r15d
add rcx, rsi
shl r8, 6
mov dword [rsp + 0x28], r15d
add r8, rsi
mov qword [rsp + 0x20], rcx
mov edx, 1
mov ecx, 0x200
call fcn.140015de0
inc edi
cmp edi, ebx
jne 0x1401b5b5d
mov ebp, 3
xor edi, edi
test ebx, ebx
je 0x1401b5c43
xor edx, edx
mov r9d, edi
shl r9, 6
add r9, rsi
mov eax, dword [r9]
div ebx
lea eax, [rbx - 1]
mov r8d, edx
add eax, edi
xor edx, edx
div ebx
lea rax, [rsp + 0x30]
mov ecx, edx
mov edx, r8d
shl rcx, 6
mov r8d, reloc.WS2_32.dll_recv
shl rdx, 6
sub rdx, rax
add rdx, rsi
movups xmm0, xmmword [rcx + rsi]
movups xmm1, xmmword [rcx + rsi + 0x10]
movaps xmmword [rsp + 0x30], xmm0
movups xmm0, xmmword [rcx + rsi + 0x20]
movaps xmmword [rsp + 0x40], xmm1
movups xmm1, xmmword [rcx + rsi + 0x30]
lea rcx, [rsp + 0x30]
movaps xmmword [rsp + 0x50], xmm0
movaps xmmword [rsp + 0x60], xmm1
mov eax, dword [rdx + rcx]
xor dword [rcx], eax
lea rcx, [rcx + 4]
sub r8, 1
jne 0x1401b5c09
mov dword [rsp + 0x28], r15d
lea r8, [rsp + 0x30]
mov qword [rsp + 0x20], r9
mov edx, 1
mov r9d, r15d
mov ecx, 0x200
call fcn.140015de0
inc edi
cmp edi, ebx
jne 0x1401b5ba2
sub rbp, 1
jne 0x1401b5b98
mov al, 1
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.14036d350
add rsp, 0x80
pop r15
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401b9000
Capabilities:
Hash data using sha256

Disassembly:
mov r11, rsp
push rbx
push rsi
push r14
sub rsp, 0xc0
mov rax, qword [0x14051f680]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rsi, r8
mov rbx, rdx
mov r14, rcx
movups xmm0, xmmword [0x140494608]
movups xmm1, xmmword [0x140494618]
movaps xmmword [rsp + 0x70], xmm0
movaps xmmword [r11 - 0x58], xmm1
mov qword [r11 - 0x48], 0
cmp r8, 0x80
jae 0x1401b905e
lea rcx, [rsp + 0x30]
call fcn.1401b8e70
jmp 0x1401b90c4
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.1401b6810
add rbx, 0x40
sub rdi, 1
jne 0x1401b9080
mov rdi, qword [rsp + 0xb0]
test rbp, rbp
je 0x1401b90b4
mov r8, rbp
lea rcx, [rsp + 0x30]
mov rdx, rbx
call fcn.14039f230
add qword [rsp + 0x90], rsi
mov rbp, qword [rsp + 0xb8]
mov r9, r14
lea rcx, [rsp + 0x30]
call fcn.1401b8f20
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.14036d350
add rsp, 0xc0
pop r14
pop rsi
pop rbx
ret
Function at 0x1402388a0
Capabilities:
Encode data using xor

Disassembly:
push rbp
push rsi
push rdi
push r12
push r13
push r15
mov eax, 0xd8
call fcn.14036de20
sub rsp, rax
mov rax, qword [0x14051f680]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov r12, qword [rdx + 8]
xor esi, esi
mov r15, qword [rdx + 0x10]
mov rax, r12
sub rax, r8
mov qword [rsp + 0x30], rcx
mov qword [rsp + 0x28], rax
mov rdi, r8
mov r13, rdx
mov ebp, esi
cmp r15, r8
jb 0x140238a86
cmp r8, 0x40
ja 0x140238a86
lea rax, [rsp + 0x40]
mov qword [rsp + 0x118], rbx
neg rax
mov qword [rsp + 0xd0], r14
and eax, 0x3f
lea r14, [rsp + 0x40]
add r14, rax
lea rax, [r8 + 0x100]
cmp r15, rax
jbe 0x14023893a
mov rbp, r15
sub rbp, r8
sub rbp, 0x100
xor edx, edx
mov qword [rsp + 0x20], rsi
mov rcx, r14
mov rbx, rsi
call fcn.14039f8d0
mov r9, rsi
cmp rbp, r15
jae 0x1402389f7
mov r11, qword [r13 + 0x20]
mov r10, qword [rsp + 0x28]
lea r13, [r11 + r12]
nop word [rax + rax]
lea rdx, [r11 + rbp]
mov rax, rbp
xor rax, r10
mov rcx, rdx
sub rcx, r13
xor rcx, r12
lea r8, [rax - 1]
not rax
shr rax, 0x3f
shr r8, 0x3f
and r8, rax
mov rax, rbp
xor rax, r12
neg r8
or rcx, rax
mov rax, r8
xor rcx, rbp
or rax, rsi
shr rcx, 0x3f
and r8, r9
neg rcx
or rbx, r8
mov rsi, rcx
inc rbp
and rsi, rax
movzx eax, byte [rdx]
and al, sil
or byte [r9 + r14], al
inc r9
mov rcx, r9
mov rax, rdi
sub rcx, rdi
xor rax, r9
xor rcx, rdi
or rcx, rax
xor rcx, r9
shr rcx, 0x3f
neg rcx
and r9, rcx
cmp rbp, r15
jb 0x140238970
xor esi, esi
test rdi, rdi
je 0x140238a6f
mov r9, qword [rsp + 0x30]
mov rax, rbx
and rax, 0xffffffffffffffdf
movzx r8d, byte [rax + r14]
mov rax, rbx
or rax, 0x20
movzx edx, byte [rax + r14]
mov eax, ebx
and eax, 0x20
inc rbx
dec eax
shr eax, 0x1f
neg al
movzx eax, al
mov dword [rsp + 0x28], eax
not eax
mov dword [rsp + 0x20], eax
mov ecx, dword [rsp + 0x20]
mov eax, dword [rsp + 0x28]
and cl, dl
and al, r8b
or al, cl
mov rcx, rbx
sub rcx, rdi
mov byte [r9 + rsi], al
xor rcx, rdi
mov rax, rdi
xor rax, rbx
inc rsi
or rcx, rax
xor rcx, rbx
shr rcx, 0x3f
neg rcx
and rbx, rcx
cmp rsi, rdi
jb 0x140238a01
mov r14, qword [rsp + 0xd0]
mov eax, 1
mov rbx, qword [rsp + 0x118]
jmp 0x140238a88
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14036d350
add rsp, 0xd8
pop r15
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x140250ee0
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
mov eax, gethostname
call fcn.14036de20
sub rsp, rax
mov r10, r8
mov r11, rcx
test r9, r9
jne 0x140250f1f
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.14025e8e0
xor eax, eax
add rsp, 0x38
ret
movzx r8d, byte [r8]
and r8d, 0x80
test rdx, rdx
je 0x140250f32
mov dword [rdx], r8d
cmp r9, 1
jne 0x140250f54
test r11, r11
je 0x140250f4a
movzx eax, byte [r10]
test r8d, r8d
je 0x140250f48
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 0x140250f71
mov eax, 1
mov ebx, eax
jmp 0x14025101f
cmp cl, 0xff
jne 0x14025105d
mov eax, 1
lea rcx, [r9 - 1]
mov edx, ebx
cmp r9, rax
jbe 0x14025100f
cmp rcx, 8
jb 0x140251000
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 0x140250fa3
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 0x14025100f
nop
movzx ecx, byte [rax + r10]
inc rax
or edx, ecx
cmp rax, r9
jb 0x140251000
test edx, edx
mov eax, ebx
setne al
test edx, edx
setne bl
test edx, edx
je 0x14025105d
movzx ecx, byte [r10 + 1]
and ecx, 0x80
cmp r8d, ecx
jne 0x14025105d
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.14025e8e0
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x38
ret
mov ecx, eax
sub r9, rcx
test r11, r11
je 0x1402510b1
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 0x1402510ac
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 0x140251090
mov rdi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x40]
mov rax, r9
add rsp, 0x38
ret

Function at 0x140254880
Capabilities:
Set thread local storage value

Disassembly:
mov eax, 0x28
call fcn.14036de20
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 0x140262c30
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
xor eax, eax
mov r10, rcx
test rcx, rcx
je 0x140262c9c
movzx ecx, byte [rcx]
test cl, cl
je 0x140262c9c
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 0x140262c50
mov ecx, eax
shr ecx, 0x10
xor eax, ecx
ret

Function at 0x140262d60
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.14036de20
sub rsp, rax
xor ebx, ebx
mov rdi, rcx
test rcx, rcx
je 0x140262df3
movzx eax, byte [rcx]
test al, al
je 0x140262df3
mov qword [rsp + 0x30], rsi
mov esi, 0x100
nop
movsx ecx, al
call fcn.14029b660
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 0x140262d90
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 0x14026ada0
Capabilities:
Get thread local storage value

Disassembly:
mov eax, 0x28
call fcn.14036de20
sub rsp, rax
lea rcx, [0x14052c508]
add rsp, 0x28
jmp fcn.1402546e0

Function at 0x1402759d0
Capabilities:
Encode data using xor

Disassembly:
xor r9b, r9b
mov r10, rdx
test r8, r8
je 0x1402759f7
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 0x1402759e0
movzx eax, r9b
ret
Function at 0x140294820
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
xor r10d, r10d
movsxd rbx, r8d
mov r11, rdx
mov rdi, rcx
test r8d, r8d
jle 0x14029485f
mov r9, rdx
mov rdx, rcx
sub rdx, r9
movzx eax, byte [r9]
cmp byte [rdx + r9], al
jne 0x14029485f
inc r9
inc r10d
mov rax, r9
sub rax, r11
cmp rax, rbx
jl 0x140294844
lea edx, [r8 - 1]
movsxd rax, edx
test edx, edx
js 0x14029488a
mov r8, rdi
lea rcx, [rax + r11]
sub r8, r11
cmp byte [rcx + r8], 0
jne 0x14029488a
cmp byte [rcx], 0xff
jne 0x14029488a
dec edx
dec rcx
cmp rcx, r11
jns 0x140294874
cmp r10d, edx
jl case.0x1402948e3.2
jle 0x1402948a8
lea eax, [r10*8]
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
ret
movsxd rax, r10d
movzx r8d, byte [rax + r11]
movzx r9d, byte [rax + rdi]
movzx edx, r8b
xor dl, r9b
movzx eax, dl
dec eax
cmp eax, 0x7e
ja case.0x1402948e3.2
lea r11, [0x140000000]
cdqe
movzx eax, byte [r11 + rax + 0x294958]
mov ecx, dword [r11 + rax*4 + 0x294938]
add rcx, r11
jmp rcx
mov eax, 7
jmp 0x140294914
mov eax, 6
jmp 0x140294914
mov eax, 5
jmp 0x140294914
mov eax, 4
jmp 0x140294914
mov eax, 3
jmp 0x140294914
mov eax, 2
jmp 0x140294914
mov eax, 1
test dl, r9b
jne case.0x1402948e3.2
and r8b, dl
lea eax, [rax + r10*8]
cmp r8b, dl
je 0x14029492a
mov eax, 0xffffffff
mov rbx, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
ret
Function at 0x1402b2c60
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.14036de20
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 0x1402b2cd8
mov rdx, qword [rsp + 0x98]
nop dword [rax]
test rbx, rbx
je 0x1402b2cd1
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 0x1402b2cb0
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 0x1402b2e0e
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 0x1402b2dcd
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 0x1402b2db0
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 0x1402b2d30
mov edi, dword [rsp + 0x80]
mov r13d, ntohs
mov r9, qword [rsp + 0xa0]
test rbx, rbx
je 0x1402b2eb1
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 0x1402b2e87
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 0x1402b2e70
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 0x1402b2e90
mov rax, qword [rsp + 0xa0]
mov dword [rax], edi
jmp 0x1402b2eb4
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 0x1402b3630
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rbp
push r14
mov eax, 0x20
call fcn.14036de20
sub rsp, rax
cmp qword [rcx + 0x38], 0
mov rbx, r8
mov r14, rdx
mov rbp, rcx
je 0x1402b3660
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 0x1402b3752
cmp rcx, rbx
jb 0x1402b3752
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 0x1402b36d5
test rbx, rbx
je 0x1402b3732
movzx eax, byte [r14]
dec rbx
mov ecx, esi
inc r14
xor byte [rcx + rbp + 0x40], al
inc esi
and esi, 0xf
jne 0x1402b36a0
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov rdx, r12
mov rcx, rdi
call fcn.1402b4ce0
jmp 0x1402b36dd
lea r12, [rbp + 0x60]
lea rdi, [rbp + 0x40]
mov qword [rsp + 0x58], r15
mov r15, rbx
and r15, 0xfffffffffffffff0
je 0x1402b3702
mov r9, r15
mov r8, r14
mov rdx, r12
mov rcx, rdi
call fcn.1402b4b20
add r14, r15
sub rbx, r15
mov r15, qword [rsp + 0x58]
test rbx, rbx
je 0x1402b3732
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 0x1402b3720
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 0x1402b4b20
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, [0x1403eb4b0]
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 0x1402b4bb0
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 0x1402b4b60
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 0x1402b4ce0
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, [0x1403eb4b0]
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 0x1402b4d40
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 0x1402b8f90
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.14036de20
sub rsp, rax
mov rax, qword [0x14051f680]
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 0x1402b9171
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.1402b9190
xor eax, eax
test rbx, rbx
je 0x1402b914b
cmp rbx, 0x40
jb 0x1402b9119
lea rdx, [rdi - 1]
add rdx, rbx
lea rcx, [rsp + rbx + 0x1f]
cmp rdi, rcx
ja 0x1402b906f
lea rcx, [rsp + 0x20]
cmp rdx, rcx
jae 0x1402b9119
lea rcx, [rsi - 1]
add rcx, rbx
cmp rdi, rcx
ja 0x1402b9084
cmp rdx, rsi
jae 0x1402b9119
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 0x1402b90b0
cmp rax, rbx
jae 0x1402b914b
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 0x1402b9130
inc dword [rsp + 0x90]
add rdi, rbx
add rsi, rbx
sub rbp, rbx
jne 0x1402b9020
mov r14, qword [rsp + 0xe0]
mov rbx, qword [rsp + 0xd8]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.14036d350
add rsp, 0xb0
pop rdi
pop rsi
pop rbp
ret
Function at 0x1402bc440
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.14036de20
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1402bc469
lea rax, [0x1402baaa0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1402b2910
lea rax, [0x1402b9c50]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1402b2650