joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140091290
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [0x1400e7030]
mov rdi, rax
test rax, rax
je 0x14009130d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x140091338
cmp ebx, esi
je 0x140091338
cmp ebx, 0x8000
ja 0x140091338
cmp ebx, esi
jb 0x140091333
mov edx, ebx
mov rcx, rdi
call qword [0x1400e7030]
mov rdi, rax
test rax, rax
jne 0x1400912d0
mov rcx, rbp
call qword [fcn.1400b5dd8]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x140091318
mov rcx, rdi
jmp 0x140091310

Function at 0x140097710
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x1400e7080]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rbp, qword [rcx + 0x4c8]
lea r8, [rsp + 0x20]
mov rsi, qword [rcx]
lea rdx, [rsp + 0x30]
mov rdi, rcx
mov dword [rsp + 0x20], 0x80
mov rcx, rbp
mov rbx, 0xffffffffffffffff
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x14009778a
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], 0x80
lea rdx, [rsp + 0x30]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_accept]
mov rbx, rax
mov rdx, rbp
mov rcx, rdi
call fcn.14007c690
mov rcx, rsi
cmp rbx, 0xffffffffffffffff
jne 0x1400977af
lea rdx, str.Error_accept__ing_server_connect
call fcn.14007ba30
lea eax, [rbx + 0x1f]
jmp 0x140097828
lea rdx, str.Connection_accepted_from_server_n
call fcn.14007bbb0
mov edx, 1
mov byte [rdi + 0x660], 0
mov rcx, rbx
mov qword [rdi + 0x4c8], rbx
call fcn.140089fe0
mov byte [rdi + 0xb2c], 1
cmp qword [rsi + 0x728], 0
je 0x140097826
mov dl, 1
mov rcx, rsi
call fcn.14006c480
mov rcx, qword [rsi + 0x730]
mov r8d, 1
mov rdx, rbx
call qword [rsi + 0x728]
xor edx, edx
mov rcx, rsi
mov ebx, eax
call fcn.14006c480
test ebx, ebx
je 0x140097826
mov rcx, rdi
call fcn.140097d40
mov eax, Ordinal_46
jmp 0x140097828
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400b5310
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret

Function at 0x140098820
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
add rcx, 0xa00
cmp byte [rax + 0xf09], 0
jne 0x140098845
cmp dword [rax + 0x9f8], 0
je 0x140098871
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x140098871
lea rdx, str.MDTM__s
call fcn.1400af870
test eax, eax
jne 0x14009887e
mov dword [rbx + 0xab8], 0x12
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400996b0
add rsp, 0x20
pop rbx
ret
Function at 0x140099030
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov rax, qword [rcx + 0x1e0]
cmp dword [rax + 0x10], 0
je 0x140099068
mov r8d, reloc.WS2_32.dll_listen
mov dword [rbx + 0xab8], 0xd
mov dl, 1
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140099180
cmp byte [rcx + 0xf0e], 0
je 0x140099080
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140099b70
cmp byte [rcx + 0xf11], 0
je 0x140099121
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400990db
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400990be
cmp byte [rcx + 0xf0d], 0
lea rax, str.NLST
lea r8, str.LIST
cmovne r8, rax
lea rcx, [rbx + 0xa00]
lea rdx, str.PRET__s
call fcn.1400af870
test eax, eax
je 0x140099111
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x140099101
lea rdx, str.PRET_STOR__s
call fcn.1400af870
test eax, eax
je 0x140099111
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400af870
test eax, eax
jne 0x14009912e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140099ae0
add rsp, 0x20
pop rbx
ret

Function at 0x140099470
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [rcx]
mov rbx, rcx
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 0
je 0x1400994bd
cmp qword [rcx + 0xa88], 0
je 0x1400994bd
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400af870
test eax, eax
jne 0x1400994c7
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.140099030
add rsp, 0x20
pop rbx
ret

Function at 0x140099650
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
add rcx, 0xa00
mov rax, qword [rbx]
mov rdx, qword [rax + 0x1e0]
cmp dword [rdx + 0x10], 1
jne 0x14009969c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x14009969c
lea rdx, str.SIZE__s
call fcn.1400af870
test eax, eax
jne 0x1400996a9
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.140099470
add rsp, 0x20
pop rbx
ret

Function at 0x1400996b0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x140099708
cmp qword [rcx + 0xa88], 0
je 0x140099708
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x140099708
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.140097f50
jmp fcn.140099650
Function at 0x140099710
Capabilities:
Check http status code

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
xor ebx, ebx
lea eax, [rdx - 0xc8]
mov rdi, rcx
mov rcx, qword [rcx]
mov esi, r8d
cmp eax, 0x64
jb 0x140099745
lea rdx, str.Couldnt_set_desired_mode
call fcn.14007ba30
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x14009975c
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.14007bbb0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x140099778
mov rcx, rdi
call fcn.140099650
jmp 0x1400998af
cmp esi, 0x14
jne 0x140099891
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400997f9
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400997f9
mov byte [rsp + 0x28], 1
lea r9, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x20], rbx
mov rcx, rsi
mov qword [rsp + 0x50], rbx
call fcn.140065470
test eax, eax
jne 0x1400998af
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400997ee
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400997f9
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400b5dd8]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x14009981d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400c8f2a]
test rbp, rbp
mov r9, r8
lea rax, reloc.WLDAP32.dll_Ordinal_32
cmovne r9, rbp
lea rcx, [0x1400be6b8]
cmovne r8, rax
call fcn.14006a3b0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400b5dd8]
test r14, r14
jne 0x14009985c
lea ebx, [r14 + 0x1b]
jmp 0x1400998b1
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400cd76c]
call fcn.1400af870
mov rcx, r14
mov esi, eax
call qword [fcn.1400b5dd8]
test esi, esi
je 0x140099885
mov ebx, esi
jmp 0x1400998b1
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400998b1
cmp esi, 0x15
jne 0x14009989c
lea r8d, [rsi - 8]
jmp 0x1400998a5
cmp esi, 0x16
jne 0x1400998b1
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.140099180
mov ebx, eax
mov r14, qword [rsp + 0x60]
mov eax, ebx
mov rbp, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x14009f1a0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x14009f2c4
cmp r8d, 0xff
jne 0x14009f201
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x14009f1eb
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xc49e0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.14007bbb0
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.14007bbb0
cmp r8d, 0xfb
jne 0x14009f213
lea r9, str.WILL
jmp 0x14009f251
cmp r8d, 0xfc
jne 0x14009f225
lea r9, str.WONT
jmp 0x14009f251
cmp r8d, 0xfd
jne 0x14009f237
lea r9, [0x1400c5404]
jmp 0x14009f251
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x14009f2ad
cmp r10d, 0x27
jg 0x14009f284
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xc5000]
test r8, r8
jne 0x14009f294
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.14007bbb0
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x14009f26b
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.14007bbb0
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.14007bbb0
add rsp, 0x38
ret

Function at 0x14009f610
Capabilities:
Send data
Send data on socket

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x18], rbp
mov qword [rax + 0x20], rsi
push rdi
sub rsp, 0x20
mov rbp, qword [rcx]
mov edi, r8d
mov esi, edx
mov byte [rax + 0x10], 0xff
xor r9d, r9d
mov byte [rax + 0x11], sil
mov rbx, rcx
mov byte [rax + 0x12], dil
mov rcx, qword [rcx + 0x4c0]
lea rdx, [rax + 0x10]
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14009f66f
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14007ba30
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.14009f1a0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14009f820
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x14009f9c8
push rbp
push rdi
push r14
sub rsp, 0x20
mov rbp, qword [rcx]
mov r14, rcx
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x50], rsi
mov qword [rsp + 0x58], r15
mov rdi, qword [rbp + 0x1e0]
lea rsi, [rdi + 0x1cb8]
lea rbx, [rdi + 0x1eb8]
mov qword [rbx], rsi
cmp rsi, rbx
jae 0x14009f885
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x14009f885
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x14009f885
mov byte [rax], dl
inc qword [rbx]
movzx ecx, word [rdi + 0x1ca8]
call qword [sym.imp.WS2_32.dll_htons]
movzx ecx, word [rdi + 0x1caa]
movzx r15d, ax
mov word [rsp + 0x48], ax
call qword [sym.imp.WS2_32.dll_htons]
mov r9, qword [rbx]
movzx ecx, ax
cmp r9, rbx
jae 0x14009f8bc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x14009f912
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14009f912
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14009f912
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14009f912
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x14009f912
mov byte [r9], 0xf0
mov r9, qword [rbx]
inc r9
mov qword [rdi + 0x1ec0], r9
lea r8, [rdi + 0x1cba]
sub r9, rsi
mov qword [rbx], rsi
sub r9, 2
mov edx, 0x3e
mov rcx, rbp
call fcn.14009f2d0
mov rcx, qword [r14 + 0x4c0]
xor r9d, r9d
mov rdx, rsi
lea r8d, [r9 + 3]
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
test eax, eax
jns 0x14009f974
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14007ba30
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.14009f6a0
mov rcx, qword [r14 + 0x4c0]
lea rdx, [rdi + 0x1cbf]
xor r9d, r9d
lea r8d, [r9 + 2]
call qword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x14009f9c0
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.14007ba30
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400a1130
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1400e7080]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x1400a11c5
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x1400a1226
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.14007ba30
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400b5310
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x1400a12e1
sub ecx, 1
je 0x1400a1354
sub ecx, 1
je 0x1400a1290
cmp ecx, 1
je 0x1400a1273
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400cd76c]
call fcn.14007ba30
jmp 0x1400a1354
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400a0e60
test eax, eax
je 0x1400a1354
jmp 0x1400a11fa
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x1400a1354
sub rax, rsi
cmp rax, rbp
jae 0x1400a1354
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.14007bbb0
jmp 0x1400a1354
cmp r8d, 4
jle 0x1400a1354
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x1400a1354
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.14007b950
mov esi, eax
test eax, eax
je 0x1400a1333
mov edx, 5
mov rcx, rbx
call fcn.1400a1e20
mov eax, esi
jmp 0x1400a11fa
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.14008a250
mov rcx, r14
call fcn.14008a530
test eax, eax
je 0x1400a11f8
mov edx, 5
mov rcx, rbx
call fcn.1400a1e20
mov eax, Ordinal_46
jmp 0x1400a11fa
Function at 0x1400b40f0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [0x1400e7020]
mov rdi, rax
test rax, rax
jne 0x1400b4132
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x1400b4179
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + reloc.WS2_32.dll_htonl]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + reloc.WS2_32.dll_recv]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x1400b41d2
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + reloc.WS2_32.dll_htonl]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + reloc.WS2_32.dll_htonl]
sub rbp, 1
jne 0x1400b4190
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400b4213
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1400c85aa]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1400c85ab]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400b41e0
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x1400b4230
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x1400b426a
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400b426f
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400b42b8
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400b42b8
dec r8
sub rdx, 1
jne 0x1400b429e
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400b5a54
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400b5a9e
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400b5a9e
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400b5a9e
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400b5a9e
cmp dword [rcx + 0x84], 0xe
jbe 0x1400b5a9e
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400b5aa0
xor al, al
add rsp, 0x28
ret

Function at 0x100403a20
Capabilities:
Encode data using xor

Disassembly:
xor al, 0x6c
xor al, 0x64
xor al, 0x67
xor al, 0x41
xor al, 0x3e
xor al, 0x7d
xor al, 0xa2
xor al, 0x9a
xor al, 0xa3
xor al, 0x88
xor al, 0x9d
xor al, 0xa4
xor al, 0x71
xor al, 0x74
xor al, 0x59
xor al, 0x87
xchg dword [rbp*4 - 0x57cb58cc], esi
xor al, 0x99
xor al, 0xa1
xor al, 0x86
xor al, 0xa3
xor al, 0xa3
movabs dword [0xa73490345934a834], eax
xor al, 0xad
xor al, 0xa7
xor al, 0xa8
xor al, 0x99
cdq
xor al, 0xa1
xor al, 0x67
xor al, 0x66
xor al, 0x90
xor al, 0xa7
xor al, 0x9c
xor al, 0x99
xor al, 0xa0
xor al, 0xa0
xor al, 0x67
xor al, 0x66
xor al, 0x62
Function at 0x140001660
Capabilities:
Create process on windows
Get common file path
Terminate process

Disassembly:
sub rsp, 0x308
mov rax, qword [section..data]
xor rax, rsp
mov qword [rsp + 0x2f0], rax
mov ecx, 0x64
call qword [sym.imp.KERNEL32.dll_Sleep]
mov edx, 0x105
lea rcx, [rsp + 0xe0]
call qword [sym.imp.KERNEL32.dll_GetWindowsDirectoryW]
lea r8, [0x1400339c0]
mov edx, 0x105
lea rcx, [rsp + 0xe0]
call fcn.1400179a0
xorps xmm0, xmm0
mov dword [rsp + 0x50], 0x68
lea rax, [rsp + 0xc0]
xor r9d, r9d
mov qword [rsp + 0x48], rax
lea rdx, [rsp + 0xe0]
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x40], rax
xor ecx, ecx
xor eax, eax
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], 0x400
mov dword [rsp + 0x20], 1
movups xmmword [rsp + 0x58], xmm0
movups xmmword [rsp + 0x68], xmm0
movups xmmword [rsp + 0x78], xmm0
movups xmmword [rsp + 0x88], xmm0
movups xmmword [rsp + 0x98], xmm0
movups xmmword [rsp + 0xa8], xmm0
call qword [sym.imp.KERNEL32.dll_CreateProcessW]
call qword [sym.imp.KERNEL32.dll_FreeConsole]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
xor edx, edx
mov ecx, 1
mov r8d, eax
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rcx, rax
xor edx, edx
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
xor eax, eax
mov rcx, qword [rsp + 0x2f0]
xor rcx, rsp
call fcn.140008df0
add rsp, 0x308
ret
Function at 0x140001d90
Capabilities:
Query or enumerate registry value

Disassembly:
push rbx
sub rsp, 0x50
mov rax, qword [section..data]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov rbx, rcx
lea rcx, str.ntdll.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140001e8c
lea rdx, str.RtlGetVersion
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001e8c
mov rcx, rbx
mov dword [rbx], 0x114
call rax
test eax, eax
jne 0x140001e8c
mov ebx, 0x5c
mov dword [rsp + 0x38], eax
mov edx, ebx
mov dword [rsp + 0x3c], 4
lea rcx, str.RegistryMachineSoftwareMicrosoftWindows_NTCurrentVersion
call fcn.14000cbf4
movzx edx, bx
lea rcx, [rax + 2]
call fcn.14000cbf4
movzx edx, bx
lea rcx, [rax + 2]
call fcn.14000cbf4
lea rcx, [rsp + 0x30]
mov r9d, 0x20019
mov qword [rsp + 0x20], rcx
xor r8d, r8d
mov rcx, 0xffffffff80000002
lea rdx, [rax + 2]
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x140001e75
mov rcx, qword [rsp + 0x30]
lea rax, [rsp + 0x3c]
mov qword [rsp + 0x28], rax
lea rdx, [0x140034190]
lea rax, [rsp + 0x38]
xor r9d, r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov eax, dword [rsp + 0x38]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140008df0
add rsp, 0x50
pop rbx
ret
mov eax, 0xffffffff
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.140008df0
add rsp, 0x50
pop rbx
ret
Function at 0x140002790
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0xc0
mov rsi, rcx
xor r14d, r14d
mov qword [rcx], r14
mov edx, 0x67
xor ecx, ecx
mov r8d, 0xa
call qword [sym.imp.KERNEL32.dll_FindResourceW]
mov rbx, rax
test rax, rax
je 0x140002834
mov rdx, rax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_LoadResource]
test rax, rax
je 0x140002834
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rdx, rbx
xor ecx, ecx
mov rbp, rax
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
test rbp, rbp
je 0x140002834
test eax, eax
je 0x140002834
mov ecx, 0x18
call fcn.140018744
mov rbx, rax
test rax, rax
je 0x140002834
mov ecx, edi
call fcn.140018744
mov qword [rbx], rax
mov qword [rbx + 8], rdi
mov qword [rbx + 0x10], r14
test rax, rax
jne 0x140002854
mov rcx, rbx
call fcn.14001836c
xor eax, eax
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x10]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop r14
ret
mov r8, rdi
mov qword [rsi], rbx
mov rdx, rbp
mov rcx, rax
call fcn.140027e00
lea rax, [0x1400026e0]
mov qword [rsp + 0x58], rbx
mov qword [rsp + 0x20], rax
lea rdx, [rsp + 0x60]
lea rax, [0x1400026f0]
mov qword [rsp + 0xa8], r14
mov qword [rsp + 0x28], rax
lea rax, [fcn.140001bf0]
movaps xmm0, xmmword [rsp + 0x20]
mov qword [rsp + 0x30], rax
lea rax, [0x140002750]
mov qword [rsp + 0x38], rax
lea rax, [0x140002760]
movaps xmm1, xmmword [rsp + 0x30]
mov qword [rsp + 0x40], rax
lea rax, [fcn.140001bf0]
mov qword [rsp + 0x48], rax
lea rax, [fcn.140001bf0]
mov qword [rsp + 0x50], rax
movaps xmmword [rsp + 0x60], xmm0
movaps xmm0, xmmword [rsp + 0x40]
movaps xmmword [rsp + 0x70], xmm1
movaps xmm1, xmmword [rsp + 0x50]
movaps xmmword [rsp + 0x90], xmm1
movaps xmmword [rsp + 0x80], xmm0
mov qword [rsp + 0xb0], r14
call fcn.1400067e0
jmp 0x140002836