joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140062bb0
Capabilities:
Check http status code

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rbp, qword [rcx + 0x20]
lea eax, [rdx - 0xc8]
xor edi, edi
movzx esi, r8b
mov rbx, rcx
cmp eax, 0x64
jb 0x140062bf0
lea rdx, str.Couldnt_set_desired_mode
call fcn.14003c540
lea eax, [rdi + 0x11]
jmp 0x140062d55
cmp edx, 0xc8
je 0x140062c07
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
call fcn.14003c630
cmp sil, 0x13
jne 0x140062c1d
mov rdx, rbp
mov rcx, rbx
call fcn.140062ab0
jmp 0x140062d51
cmp sil, 0x14
jne 0x140062d33
cmp byte [rbx + 0x6f8], 2
mov rbp, qword [rbx + 0x20]
jne 0x140062c9b
mov rax, qword [rbx + 0x1a8]
mov rcx, qword [rax]
test rcx, rcx
je 0x140062c9b
xor r9d, r9d
mov qword [rsp + 0x40], rdi
lea r8, [rsp + 0x40]
mov dword [rsp + 0x20], 3
xor edx, edx
call fcn.14006b780
test eax, eax
jne 0x140062d51
mov rcx, qword [rsp + 0x40]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x140062c90
mov rdi, qword [rsp + 0x40]
mov ecx, 1
sub rax, rdi
cmovne rcx, rax
mov byte [rcx + rdi], 0
jmp 0x140062c9b
mov rcx, qword [rsp + 0x40]
call qword [fcn.1401c4ba6]
mov rdx, qword [rbx + 0x750]
test rdx, rdx
jne 0x140062cc0
cmp byte [rbx + 0x137b], 0
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x140422968]
test rdi, rdi
mov r9, r8
lea rax, [0x1401cd0a4]
cmovne r9, rdi
lea rcx, [0x1401cd89c]
cmovne r8, rax
call fcn.14004e850
mov rcx, rdi
mov rsi, rax
call qword [fcn.1401c4ba6]
test rsi, rsi
jne 0x140062cfe
lea edi, [rsi + 0x1b]
jmp 0x140062d53
lea rdx, [rbp + 0x5d0]
mov r9, rsi
lea r8, [0x1401cc254]
mov rcx, rbx
call fcn.14007df60
mov rcx, rsi
mov edi, eax
call qword [fcn.1401c4ba6]
test edi, edi
jne 0x140062d53
mov rcx, qword [rbx + 0x20]
mov byte [rcx + 0x6c6], 0x1f
jmp 0x140062d53
cmp sil, 0x15
jne 0x140062d3e
mov r8b, reloc.WS2_32.dll_listen
jmp 0x140062d47
cmp sil, 0x16
jne 0x140062d53
mov r8b, ntohs
mov dl, 1
mov rcx, rbx
call fcn.140062610
mov edi, eax
mov eax, edi
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x14006a1e0
Capabilities:
Convert ip address from string

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r13
push r14
push r15
sub rsp, 0x70
mov rax, qword [0x1405beab8]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, r8
mov rsi, rdx
mov r13, rcx
cmp r8, 4
jb 0x14006a36e
inc rsi
lea rdx, str.0123456789abcdefABCDEF:.
mov rcx, rsi
sub rdi, 2
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strspn]
cmp rdi, rax
je 0x14006a2e6
cmp byte [rsi + rax], 0x25
lea r14, [rsi + rax]
mov rdi, rax
jne 0x14006a36e
xor ebp, ebp
lea rdx, [0x1401d73d8]
lea rcx, [r14 + 1]
lea rbx, [r14 + 1]
lea r8d, [rbp + 2]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
test eax, eax
jne 0x14006a274
movzx eax, byte [r14 + 3]
lea rcx, [r14 + 3]
test al, al
je 0x14006a274
cmp al, 0x5d
cmovne rbx, rcx
movzx eax, byte [rbx]
test al, al
je 0x14006a36e
mov rcx, rbp
cmp al, 0x5d
je 0x14006a29f
cmp rcx, 0xf
jge 0x14006a29f
inc rbx
mov byte [rsp + rcx + 0x20], al
inc ebp
inc rcx
movzx eax, byte [rbx]
test al, al
jne 0x14006a282
test ebp, ebp
je 0x14006a36e
cmp byte [rbx], 0x5d
jne 0x14006a36e
movsxd rax, ebp
cmp rax, 0x10
jae 0x14006a38f
lea rcx, [rsp + 0x20]
mov byte [rsp + rax + 0x20], 0
call qword [case.0x1400387a0.1]
mov qword [r13 + 0x28], rax
test rax, rax
jne 0x14006a2e0
mov eax, 7
jmp 0x14006a373
mov word [r14], 0x5d
lea r8, [rsp + 0x20]
mov byte [rdi + rsi], 0
mov rdx, rsi
mov ecx, reloc.WS2_32.dll_socket
call qword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x14006a36e
lea r9d, [rax + 0x2d]
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x20]
lea ecx, [rax + 0x16]
call sub.WS2_32.dll_inet_ntop
test rax, rax
je 0x14006a366
lea rax, [rsp + 0x30]
mov rdx, 0xffffffffffffffff
nop dword [rax]
inc rdx
cmp byte [rax + rdx], 0
jne 0x14006a330
cmp rdx, rdi
jae 0x14006a366
lea rax, [rsp + 0x30]
mov r8, rsi
sub r8, rax
lea rcx, [rsp + 0x30]
nop
movzx eax, byte [rcx]
mov byte [r8 + rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x14006a350
mov rdi, rdx
mov byte [rdx + rsi + 1], al
mov byte [rdi + rsi], 0x5d
xor eax, eax
jmp 0x14006a373
mov eax, socket
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.1401c3a90
add rsp, 0x70
pop r15
pop r14
pop r13
pop rdi
pop rsi
pop rbp
pop rbx
ret
call fcn.1401c4558
int3
Function at 0x140071c50
Capabilities:
Set socket configuration

Disassembly:
push rbx
sub rsp, 0x30
mov eax, dword [0x1405c1568]
mov rbx, rcx
mov dword [rsp + 0x50], 0x4020
mov dword [rsp + 0x48], 0
mov dword [rsp + 0x58], 4
test eax, eax
jne 0x140071cb4
lea r9d, [rax + 2]
mov dword [rsp + 0x20], 3
xor r8d, r8d
lea ecx, [rax + 6]
xor edx, edx
call fcn.140073a90
test al, al
je 0x140071ca8
mov dword [0x1405c1568], 2
add rsp, 0x30
pop rbx
ret
mov dword [0x1405c1568], 1
jmp 0x140071cb9
cmp eax, 2
je 0x140071d0b
lea rax, [rsp + 0x58]
mov edx, 0xffff
lea r9, [rsp + 0x48]
mov qword [rsp + 0x20], rax
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x140071cea
mov eax, dword [rsp + 0x50]
cmp dword [rsp + 0x48], eax
jg 0x140071d0b
lea r9, [rsp + 0x50]
mov dword [rsp + 0x20], 4
mov edx, 0xffff
mov r8d, 0x1001
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_setsockopt]
add rsp, 0x30
pop rbx
ret
Function at 0x140072910
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rbp
push rsi
push rdi
sub rsp, 0x148
mov rax, qword [0x1405beab8]
xor rax, rsp
mov qword [rsp + 0x130], rax
mov rax, qword [rcx]
mov rdi, rcx
mov rsi, r9
mov rbp, r8
mov rcx, qword [rax + 0x10]
mov dword [r9], 0
xor r9d, r9d
mov rcx, qword [rcx + 0x98]
call qword [sym.imp.WS2_32.dll_recv]
movsxd rbx, eax
cmp rbx, 0xffffffffffffffff
jne 0x1400729b1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x140072975
mov dword [rsi], 0x51
jmp 0x1400729aa
mov r8d, 0x100
lea rdx, [rsp + 0x30]
mov ecx, ebx
call fcn.1400508f0
mov rcx, qword [rdi + 8]
lea rdx, str.Recv_failure:__s
mov r8, rax
call fcn.14003c540
mov rax, qword [rdi + 8]
mov dword [rax + 0xd7c], ebx
mov dword [rsi], gethostname
mov rbx, 0xffffffffffffffff
mov edx, dword [rsi]
lea r8, str.nw_in_read_len_zu______d__err_d
mov rcx, qword [rdi + 8]
mov r9, rbp
mov dword [rsp + 0x28], edx
mov rdx, qword [rdi]
mov dword [rsp + 0x20], ebx
call fcn.14003c6d0
mov rax, rbx
mov rcx, qword [rsp + 0x130]
xor rcx, rsp
call fcn.1401c3a90
add rsp, 0x148
pop rdi
pop rsi
pop rbp
pop rbx
ret

Function at 0x1400729f0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x20], rbx
push rsi
sub rsp, 0x1c0
mov rax, qword [0x1405beab8]
xor rax, rsp
mov qword [rsp + 0x1b0], rax
mov rax, qword [rdx + 0x20]
mov rsi, rdx
mov rbx, qword [rcx + 0x10]
mov rcx, qword [rax + 0x2e8]
test dword [rcx + 0x84], 0x800
jne 0x140072b33
mov rcx, qword [rbx + 0x98]
lea r8, [rsp + 0x20]
xorps xmm0, xmm0
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
movups xmmword [rsp + 0x90], xmm0
movups xmmword [rsp + 0xa0], xmm0
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140072ac1
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, eax
mov ebx, eax
call fcn.1400508f0
mov r9, rax
lea rdx, str.getsockname___failed_with_errno__d:__s
mov r8d, ebx
mov rcx, rsi
call fcn.14003c540
mov eax, 2
jmp 0x140072b35
mov edx, dword [rsp + 0x20]
lea r9, [rbx + 0x144]
lea r8, [rbx + 0x114]
lea rcx, [rsp + 0x30]
call fcn.14003d8f0
test al, al
jne 0x140072b33
mov qword [rsp + 0x1e0], rdi
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
mov ebx, dword [rax]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
mov r8d, 0x100
lea rdx, [rsp + 0xb0]
mov ecx, ebx
mov rdi, rax
call fcn.1400508f0
mov r8d, dword [rdi]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov r9, rax
mov rcx, rsi
call fcn.14003c540
mov rdi, qword [rsp + 0x1e0]
mov eax, 2
jmp 0x140072b35
xor eax, eax
mov rcx, qword [rsp + 0x1b0]
xor rcx, rsp
call fcn.1401c3a90
mov rbx, qword [rsp + 0x1e8]
add rsp, 0x1c0
pop rsi
ret
Function at 0x140081020
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push r15
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbp, rcx
mov ecx, dword [rcx + 0x20]
mov rsi, rdx
add rcx, 0x18
mov r15d, r8d
lea r9d, [rax + rax]
add rcx, r9
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rbx, rax
test rax, rax
jne 0x140081063
mov rbx, qword [rsp + 0x58]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbp
mov qword [rax + 8], rcx
mov eax, dword [rbp + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rdi
mov qword [rbx + 0x10], rax
lea rdi, [rbp + 8]
mov qword [rsp + 0x50], r14
cmp r15d, dword [rbp + 0x1c]
jbe 0x1400810b0
call qword [rbp]
mov rcx, qword [rbx + 8]
mov r8d, r15d
mov rdx, rsi
call qword [rdi]
mov esi, dword [rbp + 0x18]
add rsi, qword [rbx + 0x10]
mov rdx, qword [rbx + 8]
mov rcx, rsi
call qword [rbp + reloc.WS2_32.dll_recv]
mov r15d, dword [rbp + 0x20]
mov rcx, qword [rbx + 8]
call qword [rbp]
mov rcx, qword [rbx + 0x10]
call qword [rbp]
xor r14d, r14d
test r15, r15
je 0x140081112
mov r14, r15
nop dword [rax]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rbx + 8]
call qword [rdi]
movzx eax, byte [rsi]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea rsi, [rsi + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rbx + 0x10]
call qword [rdi]
sub r15, 1
jne 0x1400810d0
lea rdi, [rbp + 8]
mov eax, dword [rbp + 0x1c]
cmp r14, rax
jae 0x140081151
nop word [rax + rax]
mov rcx, qword [rbx + 8]
lea rdx, [0x1401db201]
mov r8d, 1
call qword [rdi]
mov rcx, qword [rbx + 0x10]
lea rdx, [0x1401db202]
mov r8d, 1
call qword [rdi]
mov eax, dword [rbp + 0x1c]
inc r14
cmp r14, rax
jb 0x140081120
mov r14, qword [rsp + 0x50]
mov rax, rbx
mov rbx, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rsi
pop rbp
ret
Function at 0x140081340
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push rbp
push rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x1405beab8]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov rbp, r8
mov dword [rsp + 0x20], 0xf0000040
mov rsi, rdx
mov rdi, rcx
xor r8d, r8d
lea rcx, [rsp + 0x38]
xor edx, edx
mov r9d, 0x18
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
jne 0x14008138c
mov eax, 0x1b
jmp 0x14008145e
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x40]
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
mov edx, 0x800c
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x1400813d0
mov rcx, qword [rsp + 0x38]
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov qword [rsp + 0x38], 0
jmp 0x14008145e
mov rcx, rbp
call fcn.14003eb30
mov rcx, qword [rsp + 0x40]
xor r9d, r9d
mov r8d, eax
mov rdx, rsi
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
xor r8d, r8d
mov dword [rsp + 0x30], 0
mov dword [rsp + 0x20], 0
lea edx, [r8 + 2]
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
cmp dword [rsp + 0x30], 0x20
jne 0x14008143a
mov rcx, qword [rsp + 0x40]
lea r9, [rsp + 0x30]
mov r8, rdi
mov dword [rsp + 0x20], 0
mov edx, 2
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x14008144a
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x14008145c
xor edx, edx
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1401c3a90
add rsp, 0x50
pop rdi
pop rsi
pop rbp
ret

Function at 0x140082220
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x140082285
nop dword [rax + rax]
movzx r8d, byte [r10]
lea r10, [r10 + 1]
movzx eax, r8b
movzx r9d, r8b
shr r9b, 1
and al, 0xfe
not r9b
movzx eax, al
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
shr r9b, 1
xor r9b, r8b
or r8b, 1
test r9b, 2
movzx ecx, r8b
cmove ecx, eax
mov byte [r10 - 1], cl
sub rdx, 1
jne 0x140082230
ret
Function at 0x1400d2a40
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov byte [rsp + 0x18], r8b
mov byte [rsp + 0x10], dl
mov qword [rsp + 8], rcx
sub rsp, 0x48
movsx eax, byte [rsp + 0x58]
and eax, 1
mov dword [rsp + 0x34], eax
movsx eax, byte [rsp + 0x60]
mov ecx, eax
call fcn.1400d2490
mov dword [rsp + 0x30], eax
movzx eax, byte [rsp + 0x58]
and eax, 0xf
mov byte [rsp + 0x20], al
mov eax, dword [rsp + 0x30]
inc eax
mov dword [rsp + 0x24], eax
jmp 0x1400d2a90
mov eax, dword [rsp + 0x24]
inc eax
mov dword [rsp + 0x24], eax
cmp dword [rsp + 0x24], 3
ja 0x1400d2b13
movsx eax, byte [rsp + 0x60]
mov ecx, dword [rsp + 0x24]
sar eax, cl
and eax, 1
cmp eax, dword [rsp + 0x34]
jne 0x1400d2ab5
mov dword [rsp + 0x28], 1
jmp 0x1400d2abd
mov dword [rsp + 0x28], 0
cmp dword [rsp + 0x28], 0
jne 0x1400d2ace
mov dword [rsp + 0x2c], 0
jmp 0x1400d2ad6
mov dword [rsp + 0x2c], 1
movzx eax, byte [rsp + 0x2c]
mov byte [rsp + 0x21], al
movzx eax, byte [rsp + 0x21]
test eax, eax
je 0x1400d2af9
movzx edx, byte [rsp + 0x20]
mov rcx, qword [rsp + 0x50]
call fcn.1400d28d0
jmp 0x1400d2b0e
movzx eax, byte [rsp + 0x20]
xor eax, 1
movzx edx, al
mov rcx, qword [rsp + 0x50]
call fcn.1400d28d0
jmp 0x1400d2a86
movzx edx, byte [rsp + 0x20]
mov rcx, qword [rsp + 0x50]
call fcn.1400d28d0
add rsp, 0x48
ret
Function at 0x1401c48d8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1401c4922
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1401c4922
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1401c4922
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1401c4922
cmp dword [rcx + 0x84], 0xe
jbe 0x1401c4922
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1401c4924
xor al, al
add rsp, 0x28
ret
Function at 0x1400010b4
Capabilities:
Get file version info

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x30
xor ebx, ebx
mov r15, rdx
lea rdx, [rax + 0x20]
mov dword [rax + 0x20], ebx
mov dword [rax - 0x28], ebx
mov r14, r8
mov qword [rax - 0x20], rbx
mov rbp, rcx
call qword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
nop dword [rax + rax]
mov esi, eax
test eax, eax
je 0x140001165
mov ecx, esi
call fcn.1400037f0
mov rdi, rax
test rax, rax
je 0x140001165
mov edx, dword [rsp + 0x68]
mov r9, rax
mov r8d, esi
mov rcx, rbp
call qword [sym.imp.VERSION.dll_GetFileVersionInfoW]
nop dword [rax + rax]
test eax, eax
je 0x14000115d
lea r9, [rsp + 0x20]
mov rcx, rdi
lea r8, [rsp + 0x28]
lea rdx, [0x140005360]
call qword [sym.imp.VERSION.dll_VerQueryValueW]
nop dword [rax + rax]
test eax, eax
je 0x14000115d
mov rcx, qword [rsp + 0x28]
mov ebx, 1
mov eax, dword [rcx + 0x10]
mov dword [r15], eax
mov eax, dword [rcx + 0x14]
mov dword [r14], eax
mov rcx, rdi
call fcn.140003830
mov rbp, qword [rsp + 0x58]
mov eax, ebx
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x30
pop r15
pop r14
pop rdi
ret
Function at 0x140003970
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r15
sub rsp, 0x30
mov rax, qword gs:[0x30]
mov rbx, qword [rax + 8]
xor esi, esi
xor eax, eax
lock cmpxchg qword [0x14000c5e0], rbx
je 0x1400039bc
cmp rax, rbx
jne 0x1400039af
mov ebx, 1
mov esi, ebx
jmp 0x1400039c1
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x140003994
mov ebx, 1
mov eax, dword [0x14000c5e8]
cmp eax, ebx
jne 0x1400039d7
mov ecx, 0x1f
call sub.msvcrt.dll__amsg_exit
jmp 0x140003a3c
mov eax, dword [0x14000c5e8]
test eax, eax
jne 0x140003a36
mov dword [0x14000c5e8], ebx
lea r15, [0x140005320]
lea rdi, [0x140005308]
mov qword [rsp + 0x28], rdi
mov dword [rsp + 0x20], eax
cmp rdi, r15
jae 0x140003a28
test eax, eax
jne 0x140003a2c
cmp qword [rdi], 0
je 0x140003a1d
mov rax, qword [rdi]
mov rcx, qword [0x1400052e8]
call rcx
mov dword [rsp + 0x20], eax
add rdi, 8
mov qword [rsp + 0x28], rdi
jmp 0x1400039fe
test eax, eax
je 0x140003a3c
mov eax, 0xff
jmp 0x140003b18
mov dword [0x14000c024], ebx
mov eax, dword [0x14000c5e8]
cmp eax, ebx
jne 0x140003a63
lea rdx, [0x140005300]
lea rcx, [0x1400052f0]
call sub.msvcrt.dll__initterm
mov dword [0x14000c5e8], 2
test esi, esi
jne 0x140003a70
xor eax, eax
xchg qword [0x14000c5e0], rax
cmp qword [0x14000c5f0], 0
je 0x140003aa4
lea rcx, [0x14000c5f0]
call fcn.140003d40
test eax, eax
je 0x140003aa4
xor r8d, r8d
lea edx, [r8 + 2]
xor ecx, ecx
mov rax, qword [0x14000c5f0]
mov r9, qword [0x1400052e8]
call r9
mov r8, qword [0x14000c038]
mov rdx, qword [0x14000c030]
mov ecx, dword [0x14000c028]
call fcn.1400018c0
mov dword [0x14000c020], eax
cmp dword [0x14000c040], 0
jne 0x140003ad4
mov ecx, eax
call qword [sym.imp.msvcrt.dll_exit]
cmp dword [0x14000c024], 0
jne 0x140003ae9
call qword [sym.imp.msvcrt.dll__cexit]
mov eax, dword [0x14000c020]
jmp 0x140003b18
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
add rsp, 0x30
pop r15
ret
sub rsp, 0x28
call fcn.14009c000
add rsp, 0x28
jmp 0x140003970

Function at 0x140003c2c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x18
xor edx, edx
lea rax, [rcx - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140003c78
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140003c70
cmp dword [rcx + 0x3c], edx
jl 0x140003c70
cmp dword [rcx + 0x3c], 0x10000000
jae 0x140003c70
movsxd rax, dword [rcx + 0x3c]
add rax, rcx
mov qword [rsp], rax
cmp dword [rax], 0x4550
cmovne rax, rdx
mov rdx, rax
mov qword [rsp], rax
jmp 0x140003c78
mov rax, rdx
add rsp, 0x18
ret
Function at 0x140004620
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push rdi
cmp dword [0x140041a54], 0
lea rdi, [0x140041a50]
mov r11d, r8d
mov r9d, edx
mov r10, rcx
jne 0x1400046f8
mov qword [rsp + 0x10], rbx
xor edx, edx
mov rbx, rdi
nop dword [rax]
mov r8d, edx
lea rbx, [rbx + 4]
and r8d, 1
mov eax, edx
shr eax, 1
neg r8d
and r8d, 0xedb88320
inc edx
xor r8d, eax
mov eax, r8d
shr r8d, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, r8d
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov ecx, eax
shr eax, 1
and ecx, 1
neg ecx
and ecx, 0xedb88320
xor ecx, eax
mov eax, ecx
shr ecx, 1
and eax, 1
neg eax
and eax, 0xedb88320
xor eax, ecx
mov dword [rbx - 4], eax
cmp edx, 0x100
jb 0x140004650
mov rbx, qword [rsp + 0x10]
not r11d
mov eax, r11d
test r9d, r9d
jle 0x14000472e
nop dword [rax]
nop word [rax + rax]
movzx ecx, byte [r10]
lea r10, [r10 + 1]
movzx edx, al
xor rdx, rcx
shr eax, 8
xor eax, dword [rdi + rdx*4]
sub r9d, 1
jne 0x140004710
not eax
pop rdi
ret
movzx r9d, byte [r10]
lea r8, [r10 + 1]
test r9b, r9b
je 0x14000476f
nop dword [rax + rax]
cmp r9b, 0x23
jne 0x140004753
cmp byte [r8], r9b
jne 0x140004753
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rdi + rdx*4]
test r9b, r9b
jne 0x140004740
not eax
pop rdi
ret
Function at 0x140004970
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x20
mov rdi, r8
test r8, r8
je 0x140004989
mov qword [r8], 0
lea rdx, [0x140036b58]
call fcn.140004780
mov rbx, rax
test rax, rax
jne 0x1400049a8
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
xor edx, edx
mov qword [rsp + 0x30], rbp
mov rcx, rbx
mov qword [rsp + 0x38], rsi
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140004a68
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rsi, eax
cmp esi, 0xffffffff
je 0x140004a68
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140004a68
mov rax, qword [0x140041918]
mov rbp, rsi
test rax, rax
je 0x140004a05
inc dword [rax + 0x3c8]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140004a68
mov r9, rbx
mov r8, rbp
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, rbp
je 0x140004a55
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x140041918]
test rax, rax
je 0x140004a4a
dec dword [rax + 0x3c8]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140004a71
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rdi, rdi
je 0x140004a63
mov qword [rdi], rbp
mov rax, rsi
jmp 0x140004a73
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbp, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140013ef0
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
push r15
sub rsp, 0x20
mov rdi, qword [0x140041918]
xor esi, esi
mov r15, rcx
mov dword [rdi + 0x2d9c], esi
test rcx, rcx
je 0x14001400a
mov qword [rsp + 0x40], rbx
lea rbx, [rdi + 0x2da0]
mov dword [rdi + 0x2d9c], esi
mov ecx, dword [rbx + 4]
mov qword [rsp + 0x48], rbp
test ecx, ecx
jns 0x140013f4a
mov eax, ecx
cdq
sub eax, edx
mov edx, esi
sar eax, 1
add eax, ecx
mov rcx, rbx
test eax, eax
cmovg edx, eax
call fcn.140014f20
mov dword [rbx], esi
cmp dword [rbx + 4], esi
jne 0x140013f5e
mov edx, 8
mov rcx, rbx
call fcn.140014f20
movsxd rcx, dword [rbx]
mov ebp, esi
mov rax, qword [rbx + 8]
mov byte [rcx + rax], sil
inc dword [rbx]
cmp dword [rdi + 0x2db0], esi
jle 0x140013faa
mov qword [rsp + 0x50], r14
mov r14, rsi
nop dword [rax]
mov r9, qword [rdi + 0x2db8]
mov r8, rbx
add r9, r14
mov rcx, rdi
mov rdx, r9
call qword [r9 + 0x20]
inc ebp
add r14, 0x30
cmp ebp, dword [rdi + 0x2db0]
jl 0x140013f80
mov r14, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x48]
cmp qword [rbx + 8], rsi
je 0x140013fb9
mov esi, dword [rbx]
dec esi
mov rax, qword [rdi + 0x2da8]
lea rdx, [0x140036b5c]
test rax, rax
movsxd rsi, esi
lea rdi, [0x14004190c]
mov rcx, r15
cmovne rdi, rax
call fcn.140004780
mov rbx, rax
test rax, rax
je 0x140014005
mov r9, rax
mov r8, rsi
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret