joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401080b0
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.14015c2b0
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 0x140108158
jmp 0x140108242
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 0x140108183
jmp 0x14010821a
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 0x1401081a7
jmp 0x14010821a
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 0x1401081d2
jmp 0x14010821a
mov eax, dword [rsp + 0x74]
cmp qword [rsp + 0xf8], rax
jae 0x1401081e2
jmp 0x14010821a
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 0x140108210
jmp 0x14010821a
xor eax, eax
test eax, eax
jne 0x140108158
cmp qword [rsp + 0x58], 0
je 0x14010822d
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
cmp qword [rsp + 0x38], 0
je 0x140108242
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.1401d88f0
add rsp, 0xd0
pop rdi
ret
Function at 0x140108300
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.14018a4a0]
mov qword [rsp + 0x28], rax
cmp qword [rsp + 0x28], 0
jne 0x140108350
mov rcx, qword [rsp + 0x20]
call qword [fcn.14017bc50]
xor eax, eax
jmp 0x1401083bb
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 0x140108396
mov eax, dword [rsp + 0x30]
cmp dword [rsp + 0x34], eax
je 0x140108396
mov eax, dword [rsp + 0x38]
cmp dword [rsp + 0x34], eax
jbe 0x1401083a5
mov rcx, qword [rsp + 0x20]
call qword [fcn.14017bc50]
xor eax, eax
jmp 0x1401083bb
mov eax, dword [rsp + 0x30]
cmp dword [rsp + 0x34], eax
jae 0x1401083b6
mov rax, qword [rsp + 0x20]
jmp 0x1401083bb
jmp 0x140108323
add rsp, 0x40
pop rdi
ret

Function at 0x140109ff0
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, recv
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 + 0x1a8]
call qword [sym.imp.WS2_32.dll_send]
cdqe
mov qword [rsp + 0x38], rax
cmp qword [rsp + 0x38], 0
jge 0x14010a0b2
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x48], eax
mov r8d, dword [rsp + 0x48]
lea rdx, [0x140252868]
mov rcx, qword [rsp + 0x60]
call fcn.1400db940
mov r9d, dword [rsp + 0x70]
mov r8d, dword [rsp + 0x68]
lea rdx, [0x140252884]
mov rcx, qword [rsp + 0x60]
call fcn.140109d20
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_accept
call fcn.1401d88f0
add rsp, 0x50
pop rdi
ret
Function at 0x14011fe00
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x120
lea rdi, [rsp + 0x20]
mov ecx, 0x40
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x130]
mov rax, qword [0x14024b028]
xor rax, rsp
mov qword [rsp + 0x118], rax
mov rax, qword [rsp + 0x130]
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 + 0x1a8]
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x38], 0xffffffffffffffff
mov dword [rsp + 0xf4], 0x80
lea r8, [rsp + 0xf4]
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x14011febc
mov dword [rsp + 0xf4], 0x80
lea r8, [rsp + 0xf4]
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x28]
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsp + 0x38], rax
cmp qword [rsp + 0x38], 0xffffffffffffffff
jne 0x14011fee2
lea rdx, str.Error_accept__ing_server_connect
mov rcx, qword [rsp + 0x130]
call fcn.1400db940
mov eax, reloc.WLDAP32.dll_Ordinal_30
jmp 0x14011ffda
lea rdx, str.Connection_accepted_from_server
mov rcx, qword [rsp + 0x130]
call fcn.1400db800
mov rax, qword [rsp + 0x20]
mov byte [rax + 0x2d5], 0
mov edx, 1
mov rcx, qword [rsp + 0x38]
call fcn.14014c6e0
lea r9, [rsp + 0x38]
mov r8d, 1
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x130]
call fcn.1401361c0
mov dword [rsp + 0x104], eax
cmp dword [rsp + 0x104], 0
je 0x14011ff4b
mov eax, dword [rsp + 0x104]
jmp 0x14011ffda
mov rax, qword [rsp + 0x130]
cmp qword [rax + 0x270], 0
je 0x14011ffd8
mov dword [rsp + 0x108], 0
mov dl, 1
mov rcx, qword [rsp + 0x130]
call fcn.1400bb710
mov r8d, 1
mov rdx, qword [rsp + 0x38]
mov rax, qword [rsp + 0x130]
mov rcx, qword [rax + 0x278]
mov rax, qword [rsp + 0x130]
call qword [rax + 0x270]
mov dword [rsp + 0x108], eax
xor edx, edx
mov rcx, qword [rsp + 0x130]
call fcn.1400bb710
cmp dword [rsp + 0x108], 0
je 0x14011ffd8
mov rdx, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x130]
call fcn.14011fcb0
mov eax, Ordinal_46
jmp 0x14011ffda
xor eax, eax
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1401d88f0
mov rax, rdi
mov rcx, qword [rsp + 0x118]
xor rcx, rsp
call fcn.1400753c0
add rsp, 0x120
pop rdi
ret
Function at 0x140123720
Capabilities:
Check http status code

Disassembly:
mov byte [rsp + 0x18], r8b
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 0x140123775
lea rdx, str.Couldnt_set_desired_mode
mov rcx, qword [rsp + 0x40]
call fcn.1400db940
mov eax, reloc.WS2_32.dll_recvfrom
jmp 0x140123804
cmp dword [rsp + 0x48], 0xc8
je 0x140123795
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.1400db800
movzx eax, byte [rsp + 0x50]
cmp eax, 0x13
jne 0x1401237b4
mov rdx, qword [rsp + 0x28]
mov rcx, qword [rsp + 0x40]
call fcn.140121b40
mov dword [rsp + 0x20], eax
jmp 0x140123800
movzx eax, byte [rsp + 0x50]
cmp eax, 0x14
jne 0x1401237ce
mov rcx, qword [rsp + 0x40]
call fcn.140121c00
mov dword [rsp + 0x20], eax
jmp 0x140123800
movzx eax, byte [rsp + 0x50]
cmp eax, 0x15
jne 0x1401237e8
mov rcx, qword [rsp + 0x40]
call fcn.140121ec0
mov dword [rsp + 0x20], eax
jmp 0x140123800
movzx eax, byte [rsp + 0x50]
cmp eax, 0x16
jne 0x140123800
mov rcx, qword [rsp + 0x40]
call fcn.140121ef0
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x20]
add rsp, 0x30
pop rdi
ret

Function at 0x1401359e0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x90
lea rdi, [rsp + 0x30]
mov ecx, Ordinal_27
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xa0]
mov dword [rsp + 0x34], 0x4020
mov dword [rsp + 0x54], 0
mov dword [rsp + 0x74], 4
cmp dword [0x1403420ec], 0
jne 0x140135a61
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
xor edx, edx
mov ecx, 6
call fcn.140141f20
movzx eax, al
test eax, eax
je 0x140135a57
mov dword [0x1403420ec], 2
jmp 0x140135a61
mov dword [0x1403420ec], 1
cmp dword [0x1403420ec], 2
jne 0x140135a6c
jmp 0x140135aca
lea rax, [rsp + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x54]
mov r8d, 0x1001
mov edx, 0xffff
mov rcx, qword [rsp + 0xa0]
call qword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x140135aa4
mov eax, dword [rsp + 0x34]
cmp dword [rsp + 0x54], eax
jle 0x140135aa4
jmp 0x140135aca
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, 0x1001
mov edx, 0xffff
mov rcx, qword [rsp + 0xa0]
call qword [sym.imp.WS2_32.dll_setsockopt]
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1401d88f0
add rsp, 0x90
pop rdi
ret
Function at 0x1401364b0
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x180
lea rdi, [rsp + 0x30]
mov ecx, 0x54
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x190]
mov rax, qword [0x14024b028]
xor rax, rsp
mov qword [rsp + 0x170], rax
mov dword [rsp + 0x34], 1
mov dword [rsp + 0x44], 6
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x34]
mov r8d, 1
mov edx, dword [rsp + 0x44]
mov rcx, qword [rsp + 0x198]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x140136555
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x60]
mov ecx, eax
call fcn.1400fe410
mov r8, rax
lea rdx, str.Could_not_set_TCP_NODELAY:__s
mov rcx, qword [rsp + 0x190]
call fcn.1400db800
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_bind
call fcn.1401d88f0
mov rcx, qword [rsp + 0x170]
xor rcx, rsp
call fcn.1400753c0
add rsp, 0x180
pop rdi
ret

Function at 0x140136590
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0xd0
lea rdi, [rsp + 0x50]
mov ecx, reloc.WLDAP32.dll_Ordinal_32
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0xe0]
mov rax, qword [0x14024b028]
xor rax, rsp
mov qword [rsp + 0xc8], rax
mov rax, qword [rsp + 0xe0]
movzx eax, byte [rax + 0xab4]
test eax, eax
je 0x1401365ed
mov dword [rsp + 0xc0], 1
jmp 0x1401365f8
mov dword [rsp + 0xc0], 0
mov eax, dword [rsp + 0xc0]
mov dword [rsp + 0x54], eax
mov dword [rsp + 0x20], 4
lea r9, [rsp + 0x54]
mov r8d, 8
mov edx, 0xffff
mov rcx, qword [rsp + 0xe8]
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x14013664e
mov r8, qword [rsp + 0xe8]
lea rdx, str.Failed_to_set_SO_KEEPALIVE_on_fd__d
mov rcx, qword [rsp + 0xe0]
call fcn.1400db800
jmp 0x140136726
mov dword [rsp + 0x78], 1
mov rax, qword [rsp + 0xe0]
mov ecx, dword [rax + 0xa1c]
call fcn.1400df4c0
mov dword [rsp + 0x54], eax
imul eax, dword [rsp + 0x54], 0x3e8
mov dword [rsp + 0x54], eax
mov eax, dword [rsp + 0x54]
mov dword [rsp + 0x7c], eax
mov rax, qword [rsp + 0xe0]
mov ecx, dword [rax + 0xa20]
call fcn.1400df4c0
mov dword [rsp + 0x54], eax
imul eax, dword [rsp + 0x54], 0x3e8
mov dword [rsp + 0x54], eax
mov eax, dword [rsp + 0x54]
mov dword [rsp + 0x80], eax
mov qword [rsp + 0x40], 0
mov qword [rsp + 0x38], 0
lea rax, [rsp + 0xa4]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov r9d, recv
lea r8, [rsp + 0x78]
mov edx, 0x98000004
mov rcx, qword [rsp + 0xe8]
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x140136726
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r9d, eax
mov r8d, dword [rsp + 0xe8]
lea rdx, str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d
mov rcx, qword [rsp + 0xe0]
call fcn.1400db800
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1401d88f0
mov rcx, qword [rsp + 0xc8]
xor rcx, rsp
call fcn.1400753c0
add rsp, 0xd0
pop rdi
ret
Function at 0x140137560
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x220
lea rdi, [rsp + 0x20]
mov ecx, 0x80
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x230]
mov rax, qword [0x14024b028]
xor rax, rsp
mov qword [rsp + 0x218], rax
mov rax, qword [rsp + 0x230]
mov rax, qword [rax + 0x10]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x1f4], 0x80
mov r8d, 0x80
xor edx, edx
lea rcx, [rsp + 0x160]
call fcn.14015c2b0
lea r8, [rsp + 0x1f4]
lea rdx, [rsp + 0x160]
mov rax, qword [rsp + 0x20]
mov rcx, qword [rax + 0x98]
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x140137641
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov dword [rsp + 0x204], eax
mov r8d, 0x100
lea rdx, [rsp + 0x40]
mov ecx, dword [rsp + 0x204]
call fcn.1400fe410
mov r9, rax
mov r8d, dword [rsp + 0x204]
lea rdx, str.getsockname___failed_with_errno__d:__s
mov rcx, qword [rsp + 0x238]
call fcn.1400db940
mov eax, 2
jmp 0x1401376c8
mov rax, qword [rsp + 0x20]
add rax, 0x104
mov rcx, qword [rsp + 0x20]
add rcx, 0xd4
mov r9, rax
mov r8, rcx
mov edx, dword [rsp + 0x1f4]
lea rcx, [rsp + 0x160]
call fcn.1400dc940
movzx eax, al
test eax, eax
jne 0x1401376c6
call fcn.1401901c0
mov r8d, 0x100
lea rdx, [rsp + 0x40]
mov ecx, dword [rax]
call fcn.1400fe410
mov qword [rsp + 0x210], rax
call fcn.1401901c0
mov rcx, qword [rsp + 0x210]
mov r9, rcx
mov r8d, dword [rax]
lea rdx, str.ssloc_inet_ntop___failed_with_errno__d:__s
mov rcx, qword [rsp + 0x238]
call fcn.1400db940
mov eax, 2
jmp 0x1401376c8
xor eax, eax
mov rdi, rax
mov rcx, rsp
lea rdx, reloc.WS2_32.dll_closesocket
call fcn.1401d88f0
mov rax, rdi
mov rcx, qword [rsp + 0x218]
xor rcx, rsp
call fcn.1400753c0
add rsp, 0x220
pop rdi
ret

Function at 0x140137be0
Capabilities:
Connect socket

Disassembly:
mov byte [rsp + 0x18], r8b
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rax, qword [rsp + 0x40]
mov rax, qword [rax + 0x10]
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x28], 0xffffffff
movzx eax, byte [rsp + 0x50]
test eax, eax
je 0x140137c15
jmp 0x140137c40
mov rax, qword [rsp + 0x20]
add rax, 0x18
mov rcx, qword [rsp + 0x20]
mov r8d, dword [rcx + 0x14]
mov rdx, rax
mov rax, qword [rsp + 0x20]
mov rcx, qword [rax + 0x98]
call qword [sym.imp.WS2_32.dll_connect]
mov dword [rsp + 0x28], eax
mov eax, dword [rsp + 0x28]
add rsp, 0x30
pop rdi
ret
Function at 0x140138be0
Capabilities:
Connect socket

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 8], rcx
push rdi
sub rsp, 0x30
mov rax, qword [rsp + 0x40]
mov rax, qword [rax + 0x10]
mov qword [rsp + 0x20], rax
xor eax, eax
test eax, eax
jne 0x140138bfd
mov rax, qword [rsp + 0x20]
add rax, 0x18
mov rcx, qword [rsp + 0x20]
mov r8d, dword [rcx + 0x14]
mov rdx, rax
mov rax, qword [rsp + 0x20]
mov rcx, qword [rax + 0x98]
call qword [sym.imp.WS2_32.dll_connect]
mov dword [rsp + 0x28], eax
cmp dword [rsp + 0x28], 0xffffffff
jne 0x140138c59
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov rcx, qword [rsp + 0x20]
add rcx, 0xa0
mov r8d, eax
mov rdx, rcx
mov rcx, qword [rsp + 0x48]
call fcn.1401358e0
jmp 0x140138c92
mov rdx, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x40]
call fcn.140137560
xor eax, eax
test eax, eax
jne 0x140138c68
mov edx, 1
mov rax, qword [rsp + 0x20]
mov rcx, qword [rax + 0x98]
call fcn.14014c6e0
mov rax, qword [rsp + 0x20]
mov eax, dword [rax + 8]
mov dword [rsp + 0x2c], eax
xor eax, eax
add rsp, 0x30
pop rdi
ret
Function at 0x14014c6e0
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 0x14014c715
mov dword [rsp + 0x34], 1
jmp 0x14014c71d
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.1401d88f0
mov rax, rdi
add rsp, 0x40
pop rdi
ret
Function at 0x1401540e0
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
jne 0x140154116
mov eax, reloc.WLDAP32.dll_Ordinal_27
jmp 0x14015415a
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]
test eax, eax
jne 0x140154158
xor edx, edx
mov rax, qword [rsp + 0x40]
mov rcx, qword [rax]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, reloc.WLDAP32.dll_Ordinal_27
jmp 0x14015415a
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x140154170
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 0x140154280
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 0x1401542d1
mov eax, dword [rsp + 0x20]
jmp 0x1401542f7
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov rcx, qword [rsp + 0x40]
call fcn.14015c810
mov qword [rsp + 0x28], rax
cmp qword [rsp + 0x28], 0
je 0x1401542f5
mov rax, qword [rsp + 0x28]
mov byte [rax], 0
xor eax, eax
add rsp, 0x30
pop rdi
ret
Function at 0x140154c10
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 [0x14024b028]
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 0x140154c86
xor al, al
jmp 0x140154d98
mov r8d, reloc.WS2_32.dll_sendto
xor edx, edx
lea rcx, [rsp + 0x88]
call fcn.14015c2b0
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.140154a20
mov edx, 8
lea rcx, [rsp + 0x94]
call fcn.140158e10
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 0x140154d2b
xor edx, edx
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
xor al, al
jmp 0x140154d98
mov r8d, 8
mov rdx, qword [rsp + 0xf0]
mov rcx, qword [rsp + 0xf8]
call fcn.14015bc10
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.1401d88f0
mov rax, rdi
mov rcx, qword [rsp + 0xd0]
xor rcx, rsp
call fcn.1400753c0
add rsp, 0xe0
pop rdi
ret

Function at 0x140157290
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 0x1401572e6
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 0x140157300
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 0x140158fe0
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 0x14015904f
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 0x140159060
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 0x140162e90
Capabilities:
Get thread local storage value

Disassembly:
mov dword [rsp + 8], ecx
sub rsp, 0x48
call fcn.140162970
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0
je 0x140162ecf
mov rax, qword [rsp + 0x20]
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
mov qword [rsp + 0x30], rax
mov ecx, dword [rsp + 0x50]
mov rax, qword [rsp + 0x30]
call qword [0x1401e6a18]
jmp 0x140162ed9
mov ecx, dword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
add rsp, 0x48
ret