joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140092120
Capabilities:
Check for software breakpoints

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
mov rax, qword [rsp + 0x50]
add rax, 0xe8
mov qword [rsp + 0x20], rax
mov rax, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x20]
mov ecx, dword [rcx + 0x70]
mov dword [rax + 0x1350], ecx
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
mov rcx, qword [rsp + 0x50]
mov dword [rcx + 0x1358], eax
mov rax, qword [rsp + 0x50]
movzx eax, byte [rax + 0x1181]
test eax, eax
je 0x140092195
mov rax, qword [rsp + 0x50]
movzx eax, byte [rax + 0x1181]
mov rcx, qword [rsp + 0x58]
movzx ecx, byte [rcx + 0x1b0]
cmp eax, ecx
jle 0x1400921ac
mov rax, qword [rsp + 0x50]
mov rcx, qword [rsp + 0x58]
movzx ecx, byte [rcx + 0x1b0]
mov byte [rax + 0x1181], cl
mov rax, qword [rsp + 0x50]
cmp qword [rax + 0x1190], 0
je 0x1400921e3
mov rax, qword [rsp + 0x50]
cmp dword [rax + 0x1220], 0
jne 0x1400921e3
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x1a0
jne 0x1400921e3
mov rax, qword [rsp + 0x20]
mov byte [rax + 0xdb], 1
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0xa
jne 0x140092216
lea rdx, str.HTTP_1.0__assume_close_after_body
mov rcx, qword [rsp + 0x50]
call fcn.14007d980
mov edx, 1
mov rcx, qword [rsp + 0x58]
call fcn.140080bd0
jmp 0x140092281
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0x14
je 0x140092240
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x8c], 1
jne 0x14009225a
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x65
jne 0x14009225a
xor eax, eax
test eax, eax
jne 0x140092240
mov rax, qword [rsp + 0x58]
mov rax, qword [rax + 0x800]
mov dword [rax], 2
jmp 0x140092281
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x1b0]
cmp eax, 0xb
jl 0x140092281
mov rax, qword [rsp + 0x58]
movzx eax, byte [rax + 0x3d1]
test eax, eax
jne 0x140092281
xor eax, eax
test eax, eax
jne 0x14009227b
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0x64
jl 0x1400922a4
mov rax, qword [rsp + 0x20]
cmp dword [rax + 0x70], 0xc8
jge 0x1400922a4
mov dword [rsp + 0x28], 1
jmp 0x1400922ac
mov dword [rsp + 0x28], 0
cmp dword [rsp + 0x28], 0
jne 0x1400922bd
mov dword [rsp + 0x2c], 0
jmp 0x1400922c5
mov dword [rsp + 0x2c], 1
mov rax, qword [rsp + 0x20]
movzx ecx, byte [rsp + 0x2c]
mov byte [rax + 0xdc], cl
mov rax, qword [rsp + 0x20]
mov eax, dword [rax + 0x70]
mov dword [rsp + 0x30], eax
cmp dword [rsp + 0x30], 0xcc
je 0x140092311
cmp dword [rsp + 0x30], 0x130
je 0x1400922f7
jmp 0x140092336
mov rax, qword [rsp + 0x50]
cmp dword [rax + 0x580], 0
je 0x140092311
mov rax, qword [rsp + 0x50]
mov byte [rax + 0x142c], 1
mov rax, qword [rsp + 0x20]
mov qword [rax], 0
mov rax, qword [rsp + 0x20]
mov qword [rax + 8], 0
mov rax, qword [rsp + 0x20]
mov byte [rax + 0xdc], 1
xor eax, eax
add rsp, 0x40
pop rdi
ret
Function at 0x14009b920
Capabilities:
Get socket status

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x80
lea rdi, [rsp + 0x30]
mov ecx, reloc.WS2_32.dll_sendto
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x90]
cmp qword [rsp + 0x98], 0
je 0x14009b96d
mov rax, qword [rsp + 0x98]
cmp dword [rax], 0
jne 0x14009b9af
cmp qword [rsp + 0xa0], 0
je 0x14009b985
mov rax, qword [rsp + 0xa0]
cmp dword [rax], 0
jne 0x14009b9af
cmp qword [rsp + 0xa8], 0
je 0x14009b99d
mov rax, qword [rsp + 0xa8]
cmp dword [rax], 0
jne 0x14009b9af
mov rcx, qword [rsp + 0xb0]
call fcn.14009b8a0
jmp 0x14009bb02
lea rax, [rsp + 0x38]
mov qword [rsp + 0x48], rax
cmp qword [rsp + 0xb0], 0
jge 0x14009b9cf
mov qword [rsp + 0x48], 0
jmp 0x14009ba48
cmp qword [rsp + 0xb0], 0
jle 0x14009ba38
mov rax, qword [rsp + 0xb0]
cqo
mov ecx, 0x3e8
idiv rcx
mov qword [rsp + 0x50], rax
mov rax, qword [rsp + 0xb0]
cqo
mov ecx, 0x3e8
idiv rcx
mov rax, rdx
imul rax, rax, 0x3e8
mov qword [rsp + 0x58], rax
cmp qword [rsp + 0x50], 0x7fffffff
jle 0x14009ba26
mov qword [rsp + 0x50], 0x7fffffff
mov eax, dword [rsp + 0x50]
mov dword [rsp + 0x38], eax
mov eax, dword [rsp + 0x58]
mov dword [rsp + 0x3c], eax
jmp 0x14009ba48
mov dword [rsp + 0x38], 0
mov dword [rsp + 0x3c], 0
cmp qword [rsp + 0xa8], 0
je 0x14009ba6f
mov rax, qword [rsp + 0xa8]
cmp dword [rax], 0
je 0x14009ba6f
mov rax, qword [rsp + 0xa8]
mov qword [rsp + 0x60], rax
jmp 0x14009ba78
mov qword [rsp + 0x60], 0
cmp qword [rsp + 0xa0], 0
je 0x14009ba9f
mov rax, qword [rsp + 0xa0]
cmp dword [rax], 0
je 0x14009ba9f
mov rax, qword [rsp + 0xa0]
mov qword [rsp + 0x68], rax
jmp 0x14009baa8
mov qword [rsp + 0x68], 0
cmp qword [rsp + 0x98], 0
je 0x14009bacf
mov rax, qword [rsp + 0x98]
cmp dword [rax], 0
je 0x14009bacf
mov rax, qword [rsp + 0x98]
mov qword [rsp + 0x70], rax
jmp 0x14009bad8
mov qword [rsp + 0x70], 0
mov eax, dword [rsp + 0x90]
inc eax
mov rcx, qword [rsp + 0x48]
mov qword [rsp + 0x20], rcx
mov r9, qword [rsp + 0x60]
mov r8, qword [rsp + 0x68]
mov rdx, qword [rsp + 0x70]
mov ecx, eax
call qword [sym.imp.WS2_32.dll_select]
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2ad0
mov rax, rdi
add rsp, 0x80
pop rdi
ret
Function at 0x1400a4c00
Capabilities:
Move file

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rsi
push rdi
sub rsp, 0xd8
lea rdi, [rsp + 0x20]
mov ecx, reloc.WLDAP32.dll_Ordinal_46
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xf0]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov dword [rsp + 0x20], 0x3e8
lea rcx, [rsp + 0x78]
call fcn.14008c6b0
lea rcx, [rsp + 0x38]
mov rdi, rcx
mov rsi, rax
mov ecx, reloc.WS2_32.dll_recv
rep movsb byte [rdi], byte [rsi]
mov rcx, qword [rsp + 0xf0]
call fcn.14010f23c
mov qword [rsp + 0x58], rax
mov rcx, qword [rsp + 0xf8]
call fcn.14010f23c
mov qword [rsp + 0x60], rax
mov r8d, 1
mov rdx, qword [rsp + 0x60]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x1400a4ce7
cmp qword [rsp + 0x58], 0
je 0x1400a4cbb
mov rcx, qword [rsp + 0x58]
call fcn.1401005ac
mov qword [rsp + 0x58], 0
xor eax, eax
test eax, eax
jne 0x1400a4ca0
cmp qword [rsp + 0x60], 0
je 0x1400a4cdc
mov rcx, qword [rsp + 0x60]
call fcn.1401005ac
mov qword [rsp + 0x60], 0
xor eax, eax
test eax, eax
jne 0x1400a4cc1
jmp 0x1400a4daa
lea rax, [rsp + 0xb0]
lea rcx, [rsp + 0x38]
mov rdi, rax
mov rsi, rcx
mov ecx, reloc.WS2_32.dll_recv
rep movsb byte [rdi], byte [rsi]
lea rcx, [rsp + 0x88]
call fcn.14008c6b0
lea rcx, [rsp + 0xa0]
mov rdi, rcx
mov rsi, rax
mov ecx, reloc.WS2_32.dll_recv
rep movsb byte [rdi], byte [rsi]
lea rdx, [rsp + 0xb0]
lea rcx, [rsp + 0xa0]
call fcn.14008c7c0
mov qword [rsp + 0x68], rax
cmp qword [rsp + 0x68], 0
jl 0x1400a4d51
movsxd rax, dword [rsp + 0x20]
cmp qword [rsp + 0x68], rax
jle 0x1400a4d9a
cmp qword [rsp + 0x58], 0
je 0x1400a4d6c
mov rcx, qword [rsp + 0x58]
call fcn.1401005ac
mov qword [rsp + 0x58], 0
xor eax, eax
test eax, eax
jne 0x1400a4d51
cmp qword [rsp + 0x60], 0
je 0x1400a4d8d
mov rcx, qword [rsp + 0x60]
call fcn.1401005ac
mov qword [rsp + 0x60], 0
xor eax, eax
test eax, eax
jne 0x1400a4d72
mov eax, 1
jmp 0x1400a4dac
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x1400a4c86
xor eax, eax
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2ad0
mov rax, rdi
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.1400f1f10
add rsp, 0xd8
pop rdi
pop rsi
ret
Function at 0x1400a5d00
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], 0
mov r9, qword [rsp + 0x58]
mov r8, qword [rsp + 0x50]
xor edx, edx
xor ecx, ecx
call fcn.14010cf10
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0x38]
mov qword [rsp + 0x30], rax
cmp qword [rsp + 0x30], 0
je 0x1400a5d5b
mov ecx, 0xffffffff
call fcn.1400a5e10
cmp qword [rsp + 0x30], rax
jne 0x1400a5d5f
xor eax, eax
jmp 0x1400a5d64
mov rax, qword [rsp + 0x30]
add rsp, 0x40
pop rdi
ret
Function at 0x1400ac280
Capabilities:
Create new key via cryptacquirecontext
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 0x20], r9
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0xd0
lea rdi, [rsp + 0x30]
mov ecx, Ordinal_41
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xe0]
mov qword [rsp + 0x38], 0
mov qword [rsp + 0x58], 0
mov dword [rsp + 0x74], 0
mov dword [rsp + 0x94], 4
mov eax, dword [rsp + 0xf8]
mov dword [rsp + 0xb4], eax
mov r8, qword [rsp + 0xf8]
xor edx, edx
mov rcx, qword [rsp + 0xf0]
call fcn.1400f5e00
mov dword [rsp + 0x20], 0xf0000040
mov r9d, dword [rsp + 0x100]
xor r8d, r8d
xor edx, edx
lea rcx, [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1400ac328
jmp 0x1400ac412
lea rax, [rsp + 0x58]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, dword [rsp + 0x108]
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
test eax, eax
jne 0x1400ac353
jmp 0x1400ac3ea
xor r9d, r9d
mov r8d, dword [rsp + 0xe8]
mov rdx, qword [rsp + 0xe0]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
test eax, eax
jne 0x1400ac377
jmp 0x1400ac3ea
mov dword [rsp + 0x20], 0
lea r9, [rsp + 0x94]
lea r8, [rsp + 0x74]
mov edx, 4
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
test eax, eax
jne 0x1400ac3a2
jmp 0x1400ac3ea
mov eax, dword [rsp + 0x74]
cmp qword [rsp + 0xf8], rax
jae 0x1400ac3b2
jmp 0x1400ac3ea
mov dword [rsp + 0x20], 0
lea r9, [rsp + 0xb4]
mov r8, qword [rsp + 0xf0]
mov edx, 2
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptGetHashParam]
test eax, eax
je 0x1400ac3e0
jmp 0x1400ac3ea
xor eax, eax
test eax, eax
jne 0x1400ac328
cmp qword [rsp + 0x58], 0
je 0x1400ac3fd
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
cmp qword [rsp + 0x38], 0
je 0x1400ac412
xor edx, edx
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_getpeername
call fcn.1400f2ad0
add rsp, 0xd0
pop rdi
ret
Function at 0x1400ac4d0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x34], 1
mov dword [rsp + 0x38], 0x8000
mov eax, dword [rsp + 0x34]
mov edx, eax
mov rcx, qword [rsp + 0x20]
call qword [fcn.1400fed3c]
mov qword [rsp + 0x28], rax
cmp qword [rsp + 0x28], 0
jne 0x1400ac520
mov rcx, qword [rsp + 0x20]
call qword [fcn.1401005ac]
xor eax, eax
jmp 0x1400ac58b
mov rax, qword [rsp + 0x28]
mov qword [rsp + 0x20], rax
mov eax, dword [rsp + 0x34]
mov dword [rsp + 0x30], eax
mov r8d, dword [rsp + 0x30]
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov dword [rsp + 0x34], eax
cmp dword [rsp + 0x34], 0
je 0x1400ac566
mov eax, dword [rsp + 0x30]
cmp dword [rsp + 0x34], eax
je 0x1400ac566
mov eax, dword [rsp + 0x38]
cmp dword [rsp + 0x34], eax
jbe 0x1400ac575
mov rcx, qword [rsp + 0x20]
call qword [fcn.1401005ac]
xor eax, eax
jmp 0x1400ac58b
mov eax, dword [rsp + 0x30]
cmp dword [rsp + 0x34], eax
jae 0x1400ac586
mov rax, qword [rsp + 0x20]
jmp 0x1400ac58b
jmp 0x1400ac4f3
add rsp, 0x40
pop rdi
ret
Function at 0x1400bb290
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x110
lea rdi, [rsp + 0x20]
mov ecx, reloc.WLDAP32.dll_Ordinal_60
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x120]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0x100], rax
mov rax, qword [rsp + 0x120]
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x20], rax
mov eax, 8
imul rax, rax, 1
mov rcx, qword [rsp + 0x20]
mov rax, qword [rcx + rax + 0x1e8]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x30], 0xffffffffffffffff
mov dword [rsp + 0xe4], 0x80
lea r8, [rsp + 0xe4]
lea rdx, [rsp + 0x50]
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400bb34c
mov dword [rsp + 0xe4], 0x80
lea r8, [rsp + 0xe4]
lea rdx, [rsp + 0x50]
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsp + 0x30], rax
mov r8, qword [rsp + 0x28]
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x120]
call fcn.140080830
cmp qword [rsp + 0x30], 0xffffffffffffffff
jne 0x1400bb389
lea rdx, str.Error_accept__ing_server_connect
mov rcx, qword [rsp + 0x120]
call fcn.14007dac0
mov eax, reloc.WLDAP32.dll_Ordinal_30
jmp 0x1400bb46e
lea rdx, str.Connection_accepted_from_server
mov rcx, qword [rsp + 0x120]
call fcn.14007d980
mov rax, qword [rsp + 0x20]
mov byte [rax + 0x3da], 0
mov eax, 8
imul rax, rax, 1
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x30]
mov qword [rcx + rax + 0x1e8], rdx
mov edx, 1
mov rcx, qword [rsp + 0x30]
call fcn.1400d7770
mov rax, qword [rsp + 0x20]
mov byte [rax + 0x3ed], 1
mov rax, qword [rsp + 0x120]
cmp qword [rax + 0x288], 0
je 0x1400bb46c
mov dword [rsp + 0xf4], 0
mov dl, 1
mov rcx, qword [rsp + 0x120]
call fcn.1400605a0
mov r8d, 1
mov rdx, qword [rsp + 0x30]
mov rax, qword [rsp + 0x120]
mov rcx, qword [rax + 0x290]
mov rax, qword [rsp + 0x120]
call qword [rax + 0x288]
mov dword [rsp + 0xf4], eax
xor edx, edx
mov rcx, qword [rsp + 0x120]
call fcn.1400605a0
cmp dword [rsp + 0xf4], 0
je 0x1400bb46c
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x120]
call fcn.1400bb0e0
mov eax, Ordinal_46
jmp 0x1400bb46e
xor eax, eax
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_bind
call fcn.1400f2ad0
mov rax, rdi
mov rcx, qword [rsp + 0x100]
xor rcx, rsp
call fcn.1400f1f10
add rsp, 0x110
pop rdi
ret
Function at 0x1400bea60
Capabilities:
Check http status code

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov dword [rsp + 0x20], 0
mov rax, qword [rsp + 0x40]
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x28], rax
mov eax, dword [rsp + 0x48]
cdq
mov ecx, 0x64
idiv ecx
cmp eax, 2
je 0x1400beab5
lea rdx, str.Couldnt_set_desired_mode
mov rcx, qword [rsp + 0x40]
call fcn.14007dac0
mov eax, reloc.WS2_32.dll_recvfrom
jmp 0x1400beb38
cmp dword [rsp + 0x48], 0xc8
je 0x1400bead5
mov r8d, dword [rsp + 0x48]
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200
mov rcx, qword [rsp + 0x40]
call fcn.14007d980
cmp dword [rsp + 0x50], 0x13
jne 0x1400beaf1
mov rdx, qword [rsp + 0x28]
mov rcx, qword [rsp + 0x40]
call fcn.1400bd000
mov dword [rsp + 0x20], eax
jmp 0x1400beb34
cmp dword [rsp + 0x50], 0x14
jne 0x1400beb08
mov rcx, qword [rsp + 0x40]
call fcn.1400bd0c0
mov dword [rsp + 0x20], eax
jmp 0x1400beb34
cmp dword [rsp + 0x50], 0x15
jne 0x1400beb1f
mov rcx, qword [rsp + 0x40]
call fcn.1400bd390
mov dword [rsp + 0x20], eax
jmp 0x1400beb34
cmp dword [rsp + 0x50], 0x16
jne 0x1400beb34
mov rcx, qword [rsp + 0x40]
call fcn.1400bd3c0
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x20]
add rsp, 0x30
pop rdi
ret

Function at 0x1400c8c50
Capabilities:
Send data
Send data on socket

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x50
lea rdi, [rsp + 0x20]
mov ecx, listen
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x60]
mov rax, qword [rsp + 0x60]
mov rax, qword [rax + 0x18]
mov qword [rsp + 0x40], rax
mov eax, 1
imul rax, rax, 0
mov byte [rsp + rax + 0x24], 0xff
mov eax, 1
imul rax, rax, 1
movzx ecx, byte [rsp + 0x68]
mov byte [rsp + rax + 0x24], cl
mov eax, 1
imul rax, rax, 2
movzx ecx, byte [rsp + 0x70]
mov byte [rsp + rax + 0x24], cl
mov eax, 8
imul rax, rax, 0
xor r9d, r9d
mov r8d, 3
lea rdx, [rsp + 0x24]
mov rcx, qword [rsp + 0x40]
mov rcx, qword [rcx + rax + 0x1e8]
call qword [sym.imp.WS2_32.dll_send]
cdqe
mov qword [rsp + 0x38], rax
cmp qword [rsp + 0x38], 0
jge 0x1400c8d12
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x48], eax
mov r8d, dword [rsp + 0x48]
lea rdx, [0x140231918]
mov rcx, qword [rsp + 0x60]
call fcn.14007dac0
mov r9d, dword [rsp + 0x70]
mov r8d, dword [rsp + 0x68]
lea rdx, [0x140231934]
mov rcx, qword [rsp + 0x60]
call fcn.1400c8980
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2ad0
add rsp, 0x50
pop rdi
ret
Function at 0x1400d7770
Capabilities:
Set socket configuration

Disassembly:
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x40
lea rdi, [rsp + 0x20]
mov ecx, 8
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x50]
cmp dword [rsp + 0x58], 0
je 0x1400d77a5
mov dword [rsp + 0x34], 1
jmp 0x1400d77ad
mov dword [rsp + 0x34], 0
mov eax, dword [rsp + 0x34]
mov dword [rsp + 0x24], eax
lea r8, [rsp + 0x24]
mov edx, 0x8004667e
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.WS2_32.dll_ioctlsocket]
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1400f2ad0
mov rax, rdi
add rsp, 0x40
pop rdi
ret
Function at 0x1400eb7b0
Capabilities:
Hash data with md5
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rax, qword [rsp + 0x40]
mov dword [rsp + 0x20], 0xf0000040
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1400eb806
mov rax, qword [rsp + 0x40]
add rax, 8
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x8003
mov rax, qword [rsp + 0x40]
mov rcx, qword [rax]
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x1400eb820
Capabilities:
Hash data via wincrypt

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x20
xor r9d, r9d
mov r8d, dword [rsp + 0x40]
mov rdx, qword [rsp + 0x38]
mov rax, qword [rsp + 0x30]
mov rcx, qword [rax + 8]
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
add rsp, 0x20
pop rdi
ret

Function at 0x1400eb930
Capabilities:
Get hostname

Disassembly:
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov eax, 1
imul rax, rax, 0
mov rcx, qword [rsp + 0x40]
mov byte [rcx + rax], 0
mov edx, dword [rsp + 0x48]
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.WS2_32.dll_gethostname]
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x48]
dec eax
cdqe
mov rcx, qword [rsp + 0x40]
mov byte [rcx + rax], 0
cmp dword [rsp + 0x20], 0
je 0x1400eb981
mov eax, dword [rsp + 0x20]
jmp 0x1400eb9a7
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov rcx, qword [rsp + 0x40]
call fcn.1400f5d44
mov qword [rsp + 0x28], rax
cmp qword [rsp + 0x28], 0
je 0x1400eb9a5
mov rax, qword [rsp + 0x28]
mov byte [rax], 0
xor eax, eax
add rsp, 0x30
pop rdi
ret
Function at 0x1400ee1d0
Capabilities:
Create new key via cryptacquirecontext
Encrypt data using des via winapi
Encrypt or decrypt via wincrypt

Disassembly:
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0xe0
lea rdi, [rsp + 0x40]
mov ecx, Ordinal_41
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xf0]
mov rax, qword [0x140234cc0]
xor rax, rsp
mov qword [rsp + 0xd0], rax
mov dword [rsp + 0xb4], 8
mov dword [rsp + 0x20], 0xf0000040
mov r9d, 1
xor r8d, r8d
xor edx, edx
lea rcx, [rsp + 0x48]
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
jne 0x1400ee246
xor al, al
jmp 0x1400ee358
mov r8d, reloc.WS2_32.dll_sendto
xor edx, edx
lea rcx, [rsp + 0x88]
call fcn.1400f5e00
mov byte [rsp + 0x88], 8
mov byte [rsp + 0x89], 2
mov dword [rsp + 0x8c], 0x6601
mov dword [rsp + 0x90], 8
lea rdx, [rsp + 0x94]
mov rcx, qword [rsp + 0x100]
call fcn.1400edfe0
mov edx, 8
lea rcx, [rsp + 0x94]
call fcn.1400f1ba0
lea rax, [rsp + 0x68]
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], 0
xor r9d, r9d
mov r8d, reloc.WS2_32.dll_sendto
lea rdx, [rsp + 0x88]
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
jne 0x1400ee2eb
xor edx, edx
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor al, al
jmp 0x1400ee358
mov r8d, 8
mov rdx, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0xf8]
call fcn.1400f61c0
mov eax, dword [rsp + 0xb4]
mov dword [rsp + 0x30], eax
lea rax, [rsp + 0xb4]
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0xf8]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
xor edx, edx
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov al, 1
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_connect
call fcn.1400f2ad0
mov rax, rdi
mov rcx, qword [rsp + 0xd0]
xor rcx, rsp
call fcn.1400f1f10
add rsp, 0xe0
pop rdi
ret

Function at 0x1400ef100
Capabilities:
Create new key via cryptacquirecontext
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rax, qword [rsp + 0x40]
mov dword [rsp + 0x20], 0xf0000040
mov r9d, Ordinal_27
xor r8d, r8d
xor edx, edx
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1400ef156
mov rax, qword [rsp + 0x40]
add rax, 8
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x800c
mov rax, qword [rsp + 0x40]
mov rcx, qword [rax]
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x1400ef170
Capabilities:
Hash data via wincrypt

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x20
xor r9d, r9d
mov r8d, dword [rsp + 0x40]
mov rdx, qword [rsp + 0x38]
mov rax, qword [rsp + 0x30]
mov rcx, qword [rax + 8]
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
add rsp, 0x20
pop rdi
ret
Function at 0x1400f1d70
Capabilities:
Hash data using md4
Initialize hashing via wincrypt

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rax, qword [rsp + 0x40]
mov qword [rax], 0
mov rax, qword [rsp + 0x40]
mov qword [rax + 8], 0
mov rax, qword [rsp + 0x40]
mov dword [rsp + 0x20], 0xf0000040
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1400f1ddf
mov rax, qword [rsp + 0x40]
add rax, 8
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x8002
mov rax, qword [rsp + 0x40]
mov rcx, qword [rax]
call qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
add rsp, 0x30
pop rdi
ret

Function at 0x1400f1df0
Capabilities:
Hash data via wincrypt

Disassembly:
mov dword [rsp + 0x18], r8d
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x20
xor r9d, r9d
mov r8d, dword [rsp + 0x40]
mov rdx, qword [rsp + 0x38]
mov rax, qword [rsp + 0x30]
mov rcx, qword [rax + 8]
call qword [sym.imp.ADVAPI32.dll_CryptHashData]
add rsp, 0x20
pop rdi
ret

Function at 0x1400f2db8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400f2e02
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400f2e02
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400f2e02
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400f2e02
cmp dword [rcx + 0x84], 0xe
jbe 0x1400f2e02
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400f2e04
xor al, al
add rsp, 0x28
ret

Function at 0x1400f3bcc
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rdi, rdx
lea r8, [rsp + 0x60]
mov ebx, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
mov r8d, ebx
mov ecx, 0x1300
neg eax
sbb r9d, r9d
and qword [rsp + 0x30], 0
and r9d, dword [rsp + 0x60]
xor edx, edx
and dword [rsp + 0x28], 0
mov dword [rsp + 0x60], r9d
mov qword [rsp + 0x20], rdi
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x1400f3c50
mov r8, qword [rdi]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, reloc.WS2_32.dll_accept
cmp byte [rcx + rax], 0
je 0x1400f3c50
dec r8
sub rdx, 1
jne 0x1400f3c36
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret