joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140097ee0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x38
cmp byte [rcx + 0xf1e], 0
movsxd r10, r9d
je 0x140098004
cmp r8d, 0xff
jne 0x140097f41
lea eax, [r10 - 0xec]
cmp eax, 0x13
ja 0x140097f2b
lea r8, [0x140000000]
mov r9, qword [r8 + r10*8 + 0x1301f0]
mov r8, rdx
lea rdx, str._s_IAC__s_n
add rsp, 0x38
jmp fcn.140074910
mov r8, rdx
mov r9d, r10d
lea rdx, str._s_IAC__d_n
add rsp, 0x38
jmp fcn.140074910
cmp r8d, 0xfb
jne 0x140097f53
lea r9, str.WILL
jmp 0x140097f91
cmp r8d, 0xfc
jne 0x140097f65
lea r9, str.WONT
jmp 0x140097f91
cmp r8d, 0xfd
jne 0x140097f77
lea r9, [0x140130c14]
jmp 0x140097f91
xor r9d, r9d
lea rax, str.DONT
cmp r8d, 0xfe
cmove r9, rax
test r9, r9
je 0x140097fed
cmp r10d, 0x27
jg 0x140097fc4
lea r8, [0x140000000]
mov r8, qword [r8 + r10*8 + 0x130810]
test r8, r8
jne 0x140097fd4
mov r8, rdx
mov dword [rsp + 0x20], r10d
lea rdx, str._s__s__d_n
call fcn.140074910
add rsp, 0x38
ret
cmp r10d, 0xff
jne 0x140097fab
lea r8, str.EXOPL
mov qword [rsp + 0x20], r8
mov r8, rdx
lea rdx, str._s__s__s_n
call fcn.140074910
add rsp, 0x38
ret
mov r9d, r8d
mov dword [rsp + 0x20], r10d
mov r8, rdx
lea rdx, str._s__d__d_n
call fcn.140074910
add rsp, 0x38
ret

Function at 0x140098350
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 0x1400983af
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140074790
mov rcx, qword [rbx]
lea rdx, str.SENT
mov r9d, edi
mov r8d, esi
call fcn.140097ee0
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140098560
Capabilities:
Send data
Send data on socket

Disassembly:
cmp edx, 0x1f
jne 0x140098708
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 0x1400985c5
lea rax, [rsi + 1]
mov byte [rsi], 0xff
mov qword [rbx], rax
cmp rax, rbx
jae 0x1400985c5
mov byte [rax], 0xfa
inc qword [rbx]
mov rax, qword [rbx]
cmp rax, rbx
jae 0x1400985c5
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 0x1400985fc
mov byte [r9], r15b
inc qword [rbx]
mov r9, qword [rbx]
mov r15, qword [rsp + 0x58]
cmp r9, rbx
jae 0x140098652
movzx eax, byte [rsp + 0x49]
mov byte [r9], al
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140098652
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140098652
shr cx, 8
mov byte [r9], cl
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140098652
mov byte [r9], 0xff
inc qword [rbx]
mov r9, qword [rbx]
cmp r9, rbx
jae 0x140098652
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.140098010
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 0x1400986b4
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140074790
lea rdx, [rdi + 0x1cbb]
mov r8d, 4
mov rcx, r14
call fcn.1400983e0
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 0x140098700
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Sending_data_failed___d_
mov rcx, rbp
mov r8d, eax
call fcn.140074790
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
Function at 0x140099e70
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x1401925c0]
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 0x140099f05
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 0x140099f66
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.140074790
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.1400ad0b0
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 0x14009a021
sub ecx, 1
je 0x14009a094
sub ecx, 1
je 0x140099fd0
cmp ecx, 1
je 0x140099fb3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x1401215a4]
call fcn.140074790
jmp 0x14009a094
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.140099ba0
test eax, eax
je 0x14009a094
jmp 0x140099f3a
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 0x14009a094
sub rax, rsi
cmp rax, rbp
jae 0x14009a094
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.140074910
jmp 0x14009a094
cmp r8d, 4
jle 0x14009a094
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 0x14009a094
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400746b0
mov esi, eax
test eax, eax
je 0x14009a073
mov edx, 5
mov rcx, rbx
call fcn.14009ab60
mov eax, esi
jmp 0x140099f3a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140082f90
mov rcx, r14
call fcn.140083270
test eax, eax
je 0x140099f38
mov edx, 5
mov rcx, rbx
call fcn.14009ab60
mov eax, Ordinal_46
jmp 0x140099f3a
Function at 0x1400ace30
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 0x1400ace72
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 0x1400aceb9
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 0x1400acf12
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 0x1400aced0
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400acf53
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x140133db2]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x140133db3]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400acf20
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 0x1400adff8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400ae042
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400ae042
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400ae042
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400ae042
cmp dword [rcx + 0x84], 0xe
jbe 0x1400ae042
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400ae044
xor al, al
add rsp, 0x28
ret
Function at 0x1400113b6
Capabilities:
Get process image filename

Disassembly:
jmp 0x14001b4a0
mov qword [rsp + 8], rcx
push rbp
push rdi
sub rsp, 0x288
lea rbp, [rsp + 0x30]
lea rdi, [rsp + 0x30]
mov ecx, 0x66
mov eax, 0xcccccccc
rep stosd dword [rdi], eax
mov rcx, qword [rsp + 0x2a8]
mov rax, qword [0x14002c018]
xor rax, rbp
mov qword [rbp + 0x248], rax
lea rcx, [0x1400320fe]
call fcn.14001189d
mov dword [rbp + 4], 0
mov qword [rbp + 0x28], 0
mov edx, 0xf7fa4b0d
lea rcx, str.ntdll.dll
call fcn.1400115a5
mov qword [rbp + 0x178], rax
lea rax, [rbp + 0x28]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
mov edx, 0x2000000
mov rcx, qword [rbp + 0x28]
call qword [rbp + 0x178]
test eax, eax
jne 0x14001b574
mov r8d, 0x104
lea rdx, [rbp + 0x50]
mov rcx, qword [rbp + 0x28]
call fcn.14001173f
lea rcx, [rbp + 0x50]
call qword [sym.imp.SHLWAPI.dll_PathFindFileNameA]
mov rdx, rax
mov rcx, qword [rbp + 0x270]
call qword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
jne 0x14001b572
mov rcx, qword [rbp + 0x28]
call qword [sym.imp.KERNEL32.dll_GetProcessId]
mov dword [rbp + 4], eax
jmp 0x14001b574
jmp 0x14001b510
mov eax, dword [rbp + 4]
mov edi, eax
lea rcx, [rbp - 0x30]
lea rdx, [0x1400266d0]
call fcn.140011735
mov eax, edi
mov rcx, qword [rbp + 0x248]
xor rcx, rbp
call fcn.14001146f
lea rsp, [rbp + 0x258]
pop rdi
pop rbp
ret

Function at 0x1400114fb
Capabilities:
Terminate process

Disassembly:
jmp 0x14001e0b0
mov qword [rsp + 8], rcx
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x28
ret
Function at 0x1400115a5
Capabilities:
Resolve function by parsing pe exports

Disassembly:
jmp 0x14001b5f0
mov dword [rsp + 0x10], edx
mov qword [rsp + 8], rcx
push rbp
push rdi
sub rsp, 0x2c8
lea rbp, [rsp + 0x20]
lea rcx, [0x1400320fe]
call fcn.14001189d
mov qword [rbp + 8], 0
mov rcx, qword [rbp + 0x2c0]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov qword [rbp + 0x28], rax
mov rax, qword [rbp + 0x28]
mov qword [rbp + 0x48], rax
mov rax, qword [rbp + 0x48]
movsxd rax, dword [rax + 0x3c]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0x68], rax
mov eax, 8
imul rax, rax, 0
mov rcx, qword [rbp + 0x68]
mov eax, dword [rcx + rax + 0x88]
mov qword [rbp + 0x88], rax
mov rax, qword [rbp + 0x88]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0xa8], rax
mov rax, qword [rbp + 0xa8]
mov eax, dword [rax + 0x1c]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0xc8], rax
mov rax, qword [rbp + 0xa8]
mov eax, dword [rax + 0x20]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0xe8], rax
mov rax, qword [rbp + 0xa8]
mov eax, dword [rax + 0x24]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0x108], rax
mov dword [rbp + 0x124], 0
jmp 0x14001b6e8
mov eax, dword [rbp + 0x124]
inc eax
mov dword [rbp + 0x124], eax
mov rax, qword [rbp + 0xa8]
mov eax, dword [rax + 0x14]
cmp dword [rbp + 0x124], eax
jae 0x14001b7a6
mov eax, dword [rbp + 0x124]
mov rcx, qword [rbp + 0xe8]
mov eax, dword [rcx + rax*4]
mov dword [rbp + 0x144], eax
mov eax, dword [rbp + 0x144]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 0x168], rax
mov rax, qword [rbp + 0x168]
mov qword [rbp + 0x188], rax
mov qword [rbp + 0x1a8], 0
mov rcx, qword [rbp + 0x188]
call fcn.1400111ef
mov dword [rbp + 0x1c4], eax
mov eax, dword [rbp + 0x2c8]
cmp dword [rbp + 0x1c4], eax
jne 0x14001b7a1
mov eax, dword [rbp + 0x124]
mov rcx, qword [rbp + 0x108]
movzx eax, word [rcx + rax*2]
mov rcx, qword [rbp + 0xc8]
mov eax, dword [rcx + rax*4]
mov qword [rbp + 0x1a8], rax
mov rax, qword [rbp + 0x1a8]
mov rcx, qword [rbp + 0x28]
add rcx, rax
mov rax, rcx
mov qword [rbp + 8], rax
mov rax, qword [rbp + 8]
jmp 0x14001b7a6
jmp 0x14001b6da
lea rsp, [rbp + 0x2a8]
pop rdi
pop rbp
ret
Function at 0x14001162c
Capabilities:
Parse pe header

Disassembly:
jmp 0x14001f3f0
sub rsp, 0x38
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0
jne 0x14001f410
xor al, al
jmp 0x14001f491
mov rax, qword [rsp + 0x20]
movzx eax, word [rax]
cmp eax, 0x5a4d
je 0x14001f423
xor al, al
jmp 0x14001f491
mov rax, qword [rsp + 0x20]
movsxd rax, dword [rax + 0x3c]
mov rcx, qword [rsp + 0x20]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
cmp dword [rax], 0x4550
je 0x14001f44d
xor al, al
jmp 0x14001f491
mov rax, qword [rsp + 0x28]
movzx eax, word [rax + 0x18]
cmp eax, 0x20b
je 0x14001f461
xor al, al
jmp 0x14001f491
mov rax, qword [rsp + 0x28]
cmp dword [rax + 0x84], 0xe
ja 0x14001f473
xor al, al
jmp 0x14001f491
mov eax, 8
imul rax, rax, 0xe
mov rcx, qword [rsp + 0x28]
cmp dword [rcx + rax + 0x88], 0
jne 0x14001f48f
xor al, al
jmp 0x14001f491
mov al, 1
add rsp, 0x38
ret
Function at 0x14001173f
Capabilities:
Get process image filename

Disassembly:
jmp 0x14001c888
jmp qword [sym.imp.KERNEL32.dll_K32GetProcessImageFileNameA]
Function at 0x7f2920
Capabilities:
Terminate process

Disassembly:
cld
pop r11
jmp 0x7f292d
inc rsi
mov byte [rdi], dl
inc rdi
mov dl, byte [rsi]
add ebx, ebx
jne 0x7f293d
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jb 0x7f2925
lea eax, [rcx + 1]
jmp 0x7f294b
dec eax
call r11
adc eax, eax
call r11
adc eax, eax
add ebx, ebx
jne 0x7f295e
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jae 0x7f2944
sub eax, 3
jb 0x7f297e
shl eax, 8
movzx edx, dl
or eax, edx
inc rsi
xor eax, 0xffffffff
je 0x7f29cd
sar eax, 1
movsxd rbp, eax
jb 0x7f29b4
jmp 0x7f298c
add ebx, ebx
jne 0x7f298a
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jb 0x7f29b4
inc ecx
add ebx, ebx
jne 0x7f299a
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jb 0x7f29b4
call r11
adc ecx, ecx
add ebx, ebx
jne 0x7f29ad
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jae 0x7f299c
add ecx, 2
jmp 0x7f29b9
call r11
adc ecx, ecx
cmp rbp, 0xfffffffffffffb00
adc ecx, 2
call fcn.007f28e2
jmp 0x7f292d
pop rsi
pop rdi
pop rax
mov dword [rdi], eax
mov rdi, rsi
push rsi
mov rdi, rsi
mov rsi, 0x318600
mov dl, 0x23
push rbx
push rdi
lea rcx, [rdi + rsi - 3]
pop rsi
push rsi
pop rbx
jmp 0x7f2a1d
cmp rsi, rcx
jae 0x7f2a25
push rsi
pop rsi
lodsb al, byte [rsi]
cmp al, 0x80
jb 0x7f2a04
cmp al, 0x8f
ja 0x7f2a04
cmp byte [rsi - 2], 0xf
je 0x7f2a0a
sub al, 0xe8
cmp al, 1
ja 0x7f29ee
cmp rsi, rcx
jae 0x7f2a25
push rsi
lodsd eax, dword [rsi]
sub al, dl
jne 0x7f29f4
pop rdi
bswap eax
sub eax, edi
add eax, ebx
stosd dword [rdi], eax
cmp rsi, rcx
jae 0x7f2a25
lodsb al, byte [rsi]
jmp 0x7f2a04
pop rbx
pop rsi
sub rsp, 0x28
lea rdi, [rsi + 0x3da000]
mov eax, dword [rdi]
or eax, eax
je 0x7f2a82
mov ebx, dword [rdi + 4]
lea rcx, [rax + rsi + 0x3f3384]
add rbx, rsi
add rdi, 8
call qword [sym.imp.KERNEL32.DLL_LoadLibraryA]
xchg rbp, rax
mov al, byte [rdi]
inc rdi
or al, al
je 0x7f2a32
mov rcx, rdi
mov rdx, rdi
dec eax
repne scasb al, byte [rdi]
mov rcx, rbp
call qword [sym.imp.KERNEL32.DLL_GetProcAddress]
or rax, rax
je 0x7f2a7c
mov qword [rbx], rax
add rbx, 8
jmp 0x7f2a52
jmp qword [sym.imp.KERNEL32.DLL_ExitProcess]
add rsp, 0x28
add rdi, 4
lea rbx, [rsi - 4]
xor eax, eax
mov al, byte [rdi]
inc rdi
or eax, eax
je 0x7f2abc
cmp al, 0xef
ja 0x7f2aae
add rbx, rax
mov rax, qword [rbx]
bswap rax
add rax, rsi
mov qword [rbx], rax
jmp 0x7f2a8e
and al, 0xf
shl eax, 0x10
mov ax, word [rdi]
add rdi, 2
jmp 0x7f2a9d
mov rbp, qword [sym.imp.KERNEL32.DLL_VirtualProtect]
lea rdi, [rsi - 0x1000]
mov ebx, 0x1000
push rax
mov r9, rsp
mov r8d, 4
mov rdx, rbx
mov rcx, rdi
sub rsp, 0x20
call rbp
lea rax, [rdi + 0x22f]
and byte [rax], 0x7f
and byte [rax + 0x28], 0x7f
lea r9, [rsp + 0x20]
mov r8, qword [r9]
mov rdx, rbx
mov rcx, rdi
call rbp
add rsp, 0x28
pop rbp
pop rdi
pop rsi
pop rbx
lea rax, [rsp - 0x80]
push 0
cmp rsp, rax
jne 0x7f2b10
sub rsp, 0xffffffffffffff80
jmp 0x70b930
Function at 0x1400039f8
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0x38
call fcn.140003eb4
movzx eax, al
test eax, eax
je 0x140003abe
mov rax, qword [rsp + 0x40]
movzx eax, word [rax]
cdq
and eax, 1
xor eax, edx
sub eax, edx
test eax, eax
je 0x140003a35
mov rax, qword [rsp + 0x40]
movzx eax, word [rax]
inc ax
mov rcx, qword [rsp + 0x40]
mov word [rcx], ax
mov rax, qword [rsp + 0x40]
movzx eax, word [rax]
dec eax
cdqe
mov rcx, qword [rsp + 0x40]
mov rcx, qword [rcx + 8]
mov byte [rcx + rax], 0x20
mov dword [rsp + 0x20], 0
mov dword [rsp + 0x20], 0
jmp 0x140003a51
mov eax, dword [rsp + 0x20]
inc eax
mov dword [rsp + 0x20], eax
mov rax, qword [rsp + 0x40]
movzx eax, word [rax]
cmp dword [rsp + 0x20], eax
jae 0x140003abe
xor edx, edx
mov eax, dword [rsp + 0x20]
mov ecx, 2
div ecx
mov eax, edx
test eax, eax
jne 0x140003a98
mov eax, dword [rsp + 0x20]
mov rcx, qword [rsp + 0x40]
mov rcx, qword [rcx + 8]
movsx eax, byte [rcx + rax]
sub eax, 5
mov ecx, dword [rsp + 0x20]
mov rdx, qword [rsp + 0x40]
mov rdx, qword [rdx + 8]
mov byte [rdx + rcx], al
jmp 0x140003abc
mov eax, dword [rsp + 0x20]
mov rcx, qword [rsp + 0x40]
mov rcx, qword [rcx + 8]
movsx eax, byte [rcx + rax]
sub eax, 0x14
mov ecx, dword [rsp + 0x20]
mov rdx, qword [rsp + 0x40]
mov rdx, qword [rdx + 8]
mov byte [rdx + rcx], al
jmp 0x140003a47
add rsp, 0x38
ret
Function at 0x1400026c0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r14, rdx
mov rdi, rcx
je case.default.0x1400026f0
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x30], rbp
mov qword [rsp + 0x38], rsi
mov rsi, rbx
mov r9, qword [rax]
test r9, r9
je 0x140002718
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14000271a
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140002773
test ecx, ecx
jle 0x140002753
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
sub rbx, rbp
add r14, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x140002773
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140002773
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov rbp, qword [rsp + 0x30]
sub rsi, rbx
mov rbx, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x38]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
add byte [rax], al
ror byte [rbx - 0x73400000], 0
add byte [rax + 0x6000008d], ah
xchg ecx, eax
add byte [rax], al
xor byte [rdx - 0x6d400000], dl
add byte [rax], al
rcl byte [rbx - 0x6aa00000], 0
add byte [rax], al
xchg esi, eax
add byte [rax], al
adc byte [rsi - 0x69100000], 0
add byte [rax - 0x69], dl
add byte [rax], al
rcl byte [rdi - 0x66d00000]
add byte [rax], al
push rax
invalid
Function at 0x1400027a0
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x1400027c2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je case.default.0x1400027d1
add rsp, 0x30
pop r14
pop rsi
pop rbp
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x1400027f4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400027f6
xor ecx, ecx
mov qword [rsp + 0x20], rdi
movsxd rax, ecx
test ecx, ecx
je 0x140002830
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
sub rbx, rdi
add r14, rdi
mov r8, rbx
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x1400028d7
mov r9, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r9], rax
jne 0x14000286b
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r9], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
mov rdi, r8
cmp r8, 0xfff
jbe 0x1400028b1
nop word [rax + rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
add r14, rax
mov rdi, rbx
cmp rax, 0xfff
jne 0x1400028f0
cmp rbx, rax
ja 0x140002880
mov r8, rdi
test rdi, rdi
je 0x1400028d7
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov r8, rdi
sub r8, rax
sub rbp, r8
mov rdi, qword [rsp + 0x20]
mov rax, rbp
mov rbx, qword [rsp + 0x28]
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
sub rbp, rbx
jmp 0x1400028da
add byte [rax], al
push rax
invalid