joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400747e8
Capabilities:
Get file version info

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x50
mov rbp, rdx
lea rdx, [rax - 0x38]
mov rsi, r8
mov r15, rcx
call qword [sym.imp.VERSION.dll_GetFileVersionInfoSizeW]
xor ebx, ebx
mov edi, eax
test eax, eax
je 0x1400749e6
mov rcx, rdi
call fcn.140026f9c
mov r8d, edi
xor edx, edx
mov r9, rax
mov rcx, r15
mov r14, rax
call qword [sym.imp.VERSION.dll_GetFileVersionInfoW]
mov rcx, rsi
call fcn.1400276a8
lea rcx, [rax + 0x1a]
mov eax, 2
mul rcx
mov rcx, 0xffffffffffffffff
cmovo rax, rcx
mov rcx, rax
call fcn.140026f9c
lea r15, [0x1400ab2ec]
mov rdx, r15
mov rcx, rax
mov rdi, rax
call fcn.140027898
mov rdx, r15
mov rcx, rsi
call fcn.140028304
test eax, eax
je 0x14007491b
lea rdx, str.StringFileInfo_
mov rcx, rdi
call fcn.14002786c
mov rdx, r15
mov rcx, rsi
call fcn.140028788
test rax, rax
jne 0x140074910
lea r9, [rsp + 0x88]
lea r8, [rsp + 0x40]
lea rdx, str.VarFileInfoTranslation
mov rcx, r14
call qword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x1400748f6
mov rax, qword [rsp + 0x40]
lea rdx, [rdi + 0x20]
mov r8d, 4
mov r11d, dword [rax]
mov ecx, r11d
call fcn.140025828
shr r11, 0x10
lea rdx, [rdi + 0x28]
mov rcx, r11
call fcn.140025828
jmp 0x140074905
lea rdx, str.04090000
mov rcx, rdi
call fcn.14002786c
mov rdx, r15
mov rcx, rdi
call fcn.14002786c
mov rdx, rsi
mov rcx, rdi
call fcn.14002786c
lea rdx, str.DefaultLangCodepage
mov rcx, rsi
call fcn.140027bac
test eax, eax
jne 0x140074959
lea rdx, [rdi + 0x20]
lea r8d, [rax + 8]
mov rcx, rbp
call fcn.140028ee0
mov rcx, r14
mov word [rbp + 0x10], bx
call fcn.140025700
mov rcx, rdi
call fcn.140025700
mov al, 1
jmp 0x1400749e6
lea r9, [rsp + 0x88]
lea r8, [rsp + 0x38]
mov rdx, rdi
mov rcx, r14
call qword [sym.imp.VERSION.dll_VerQueryValueW]
test eax, eax
je 0x1400749d4
mov rdx, r15
mov rcx, rsi
call fcn.140028304
test eax, eax
jne 0x1400749b8
mov rax, qword [rsp + 0x38]
lea rdx, str._u._u._u._u
mov ecx, dword [rax + 0xc]
mov r8d, dword [rax + 8]
movzx eax, cx
shr ecx, 0x10
movzx r9d, r8w
mov dword [rsp + 0x28], eax
mov dword [rsp + 0x20], ecx
mov rcx, rbp
shr r8d, 0x10
call fcn.140028450
jmp 0x1400749d2
mov rdx, qword [rsp + 0x38]
mov r8d, 0x200
mov rcx, rbp
call fcn.140028ee0
mov word [rbp + 0x400], bx
mov bl, 1
mov rcx, r14
call fcn.140025700
mov rcx, rdi
call fcn.140025700
mov al, bl
lea r11, [rsp + 0x50]
mov rbx, qword [r11 + 0x20]
mov rbp, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rsp, r11
pop r15
pop r14
pop rdi
ret
Function at 0x140074a64
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x2c0
mov rdi, rdx
movsxd rbx, ecx
lea rdx, [rsp + 0x120]
mov ecx, 0x101
call qword [sym.imp.WSOCK32.dll_WSAStartup]
test eax, eax
jne 0x140074b42
lea rcx, [rsp + 0x20]
mov edx, 0x100
call qword [sym.imp.WSOCK32.dll_gethostname]
lea rcx, [rsp + 0x20]
call qword [sym.imp.WSOCK32.dll_gethostbyname]
test rax, rax
je 0x140074b42
mov r9, qword [rax + 0x18]
xor ecx, ecx
cmp qword [r9], rcx
je 0x140074ad0
mov rax, r9
lea rax, [rax + 8]
inc ecx
cmp qword [rax], 0
jne 0x140074ac4
cmp ebx, ecx
jle 0x140074ae5
lea rdx, str.0.0.0.0
mov rcx, rdi
call fcn.140027898
jmp 0x140074b3a
mov rdx, qword [r9 + rbx*8 - 8]
lea rcx, [rsp + 0x2e0]
mov r8d, 4
call fcn.140027060
mov ecx, dword [rsp + 0x2e0]
call qword [sym.imp.WSOCK32.dll_inet_ntoa]
lea rcx, [rsp + 0x20]
mov rdx, rax
call fcn.140029300
lea rcx, [rsp + 0x20]
or edx, 0xffffffff
call fcn.140075b34
mov rcx, rdi
mov rdx, rax
mov rbx, rax
call fcn.140027898
mov rcx, rbx
call fcn.140025700
call qword [sym.imp.WSOCK32.dll_WSACleanup]
jmp 0x140074b51
lea rdx, [0x1400ab2d0]
mov rcx, rdi
call fcn.140027898
mov rbx, qword [rsp + 0x2d0]
add rsp, 0x2c0
pop rdi
ret

Function at 0x140074b64
Capabilities:
Get common file path

Disassembly:
push rbx
sub rsp, 0x240
lea rax, [rsp + 0x30]
mov rbx, rdx
mov edx, ecx
xor r9d, r9d
xor r8d, r8d
xor ecx, ecx
mov qword [rsp + 0x20], rax
call qword [sym.imp.SHELL32.dll_SHGetFolderPathW]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call fcn.14001efe8
add rsp, 0x240
pop rbx
ret

Function at 0x140074dec
Capabilities:
Get token membership

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x60
xor ebx, ebx
lea rax, [rbp + 0x20]
lea rcx, [rbp + 0x18]
mov qword [rsp + 0x50], rax
mov dword [rsp + 0x48], ebx
mov dword [rsp + 0x40], ebx
mov dword [rsp + 0x38], ebx
mov dword [rsp + 0x30], ebx
lea r8d, [rbx + 0x20]
mov r9d, 0x220
mov dl, 2
mov dword [rsp + 0x28], ebx
mov dword [rbp + 0x18], ebx
mov word [rbp + 0x1c], 0x500
mov dword [rsp + 0x20], ebx
call qword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [rbp + 0x10], eax
test eax, eax
je 0x140074e66
mov rdx, qword [rbp + 0x20]
lea r8, [rbp + 0x10]
xor ecx, ecx
call qword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
neg eax
sbb ecx, ecx
and dword [rbp + 0x10], ecx
mov rcx, qword [rbp + 0x20]
call qword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [rbp + 0x10]
mov rbx, qword [rsp + 0x88]
cmp eax, 1
sete al
add rsp, 0x60
pop rbp
ret

Function at 0x140074f10
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x140074f27
test al, 0x10
je 0x140074f27
mov al, 1
jmp 0x140074f29
xor al, al
add rsp, 0x28
ret
Function at 0x140074fa4
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x40
mov ebx, dword [rsp + 0x80]
xor edi, edi
mov esi, r9d
mov rbp, r8
mov r14, rdx
mov r15, rcx
mov byte [0x1400e451f], dil
test ebx, ebx
je 0x14007501a
mov byte [0x1400e4520], 1
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
lea r9, [rsp + 0x30]
mov dword [rsp + 0x30], eax
lea rax, [rsp + 0x80]
lea r8, [0x1400754e0]
mov qword [rsp + 0x28], rax
and dword [rsp + 0x20], edi
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x34], ebx
call fcn.140028c30
mov rdi, rax
mov r9d, esi
mov r8, rbp
mov rdx, r14
mov rcx, r15
call qword [sym.imp.USER32.dll_MessageBoxW]
mov ebx, eax
test rdi, rdi
je 0x14007504f
or edx, 0xffffffff
mov rcx, rdi
mov byte [0x1400e4520], 0
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
or eax, 0xffffffff
cmp byte [0x1400e451f], 1
cmove ebx, eax
mov eax, ebx
mov rbx, qword [rsp + 0x60]
add rsp, 0x40
pop r15
pop r14
pop rdi
ret
Function at 0x14007522c
Capabilities:
Move file

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push rbp
lea rbp, [rax - 0x203d8]
mov eax, 0x204d0
call fcn.1400396b0
sub rsp, rax
mov dil, r8b
mov rbx, rdx
mov esi, 0x7fff
lea r8, [rbp + 0x103d0]
mov edx, esi
call fcn.140074a00
lea r8, [rbp + 0x3d0]
mov edx, esi
mov rcx, rbx
call fcn.140074a00
lea rcx, [rbp + 0x103d0]
call fcn.140074f10
xor esi, esi
test al, al
jne 0x140075293
xor al, al
jmp 0x14007546d
lea rcx, [rbp + 0x3d0]
call fcn.140074f10
test al, al
je 0x140075356
test dil, dil
je 0x14007528c
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
call qword [sym.imp.KERNEL32.dll_lstrcmpiW]
lea rcx, [rbp + 0x103d0]
test eax, eax
jne 0x140075300
lea rdx, [rbp + 0x3d0]
call fcn.140028304
test eax, eax
je 0x1400752f9
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
call qword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
setne al
jmp 0x14007546d
mov al, 1
jmp 0x14007546d
lea rax, [rbp - 0x50]
lea r9, [rbp + 0x1c0]
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x20], rax
call fcn.140028f28
lea rdx, [0x1400ab2ec]
lea rcx, [rbp + 0x3d0]
call fcn.14002786c
lea rdx, [rbp + 0x1c0]
lea rcx, [rbp + 0x3d0]
call fcn.14002786c
cmp word [rbp - 0x50], si
je 0x140075356
lea rdx, [rbp - 0x50]
lea rcx, [rbp + 0x3d0]
call fcn.14002786c
lea rdx, [rbp + 0x3d0]
lea rcx, [rsp + 0x30]
call fcn.14001f2ac
lea rdx, [rbp + 0x103d0]
lea rcx, [rbp - 0x78]
call fcn.14001f2ac
lea rdx, [rsp + 0x30]
lea rcx, [rbp - 0x78]
call fcn.140074e7c
lea rcx, [rbp - 0x78]
mov bl, al
call fcn.14001c48c
lea rcx, [rsp + 0x30]
call fcn.14001c48c
lea rdx, [rbp + 0x3d0]
lea rcx, [rbp + 0x103d0]
test bl, bl
je 0x1400753ec
mov r8b, 1
call fcn.14007356c
test al, al
je 0x14007528c
lea rdx, [rbp + 0x103d0]
lea rcx, [rsp + 0x30]
call fcn.14001f2ac
lea rcx, [rsp + 0x30]
mov dl, 1
call fcn.1400756c4
lea rcx, [rsp + 0x30]
test al, al
sete bl
call fcn.14001c48c
test bl, bl
jmp 0x14007546a
call fcn.140028304
test eax, eax
je 0x14007528c
lea rcx, [rbp + 0x103d0]
call fcn.1400276a8
lea rcx, [rbp + 0x3d0]
mov word [rbp + rax*2 + 0x103d2], si
call fcn.1400276a8
lea rcx, [rsp + 0x50]
xorps xmm0, xmm0
mov word [rbp + rax*2 + 0x3d2], si
lea rax, [rbp + 0x103d0]
movdqu xmmword [rsp + 0x78], xmm0
mov qword [rsp + 0x60], rax
lea rax, [rbp + 0x3d0]
mov dword [rsp + 0x74], esi
mov qword [rsp + 0x68], rax
mov eax, 0x614
mov qword [rsp + 0x50], rsi
mov word [rsp + 0x70], ax
mov dword [rsp + 0x58], 1
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
lea r11, [rsp + 0x204d0]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret
Function at 0x1400756c4
Capabilities:
Delete directory
Delete file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rdi
push rbp
lea rbp, [rsp - 0xff60]
mov eax, 0x10060
call fcn.1400396b0
sub rsp, rax
mov rcx, qword [rcx]
mov bl, dl
lea r8, [rsp + 0x60]
mov edx, 0x7fff
call fcn.140074a00
lea rcx, [rsp + 0x60]
call fcn.140074f10
xor edi, edi
test al, al
je 0x14007576b
lea rcx, [rsp + 0x60]
test bl, bl
jne 0x14007571e
call qword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
test eax, eax
setne al
jmp 0x14007576b
call fcn.1400276a8
xorps xmm0, xmm0
lea rcx, [rsp + 0x20]
mov word [rsp + rax*2 + 0x62], di
lea rax, [rsp + 0x60]
mov qword [rsp + 0x38], rdi
movdqu xmmword [rsp + 0x48], xmm0
mov qword [rsp + 0x30], rax
mov eax, 0x614
mov dword [rsp + 0x44], edi
mov qword [rsp + 0x20], rdi
mov dword [rsp + 0x28], 3
mov word [rsp + 0x40], ax
call qword [sym.imp.SHELL32.dll_SHFileOperationW]
test eax, eax
sete al
lea r11, [rsp + 0x10060]
mov rbx, qword [r11 + 0x10]
mov rdi, qword [r11 + 0x18]
mov rsp, r11
pop rbp
ret

Function at 0x140075780
Capabilities:
Shutdown system

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x50
mov esi, edx
mov edi, ecx
lea rdx, str.SeShutdownPrivilege
lea rcx, [rsp + 0x30]
call fcn.140073440
lea rcx, [rsp + 0x30]
call fcn.140066750
xor ebx, ebx
test al, al
je 0x14007580f
cmp edi, 0x20
je 0x1400757fe
cmp edi, 0x40
je 0x140075803
test dil, 0xb
jne 0x1400757d0
xor edx, edx
mov ecx, edi
call qword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x14007580d
test dil, 0x14
mov r9d, ebx
mov eax, 1
cmovne r9d, eax
test dil, 2
mov dword [rsp + 0x28], esi
cmovne ebx, eax
xor r8d, r8d
xor edx, edx
xor ecx, ecx
mov dword [rsp + 0x20], ebx
call qword [sym.imp.ADVAPI32.dll_InitiateSystemShutdownExW]
jmp 0x14007580d
mov ebx, 1
xor edx, edx
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_SetSystemPowerState]
mov ebx, eax
lea rcx, [rsp + 0x30]
call fcn.140065e5c
mov rsi, qword [rsp + 0x68]
mov eax, ebx
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rdi
ret

Function at 0x14007582c
Capabilities:
Check for time delay via queryperformancecounter

Disassembly:
test ecx, ecx
js 0x1400758ad
push rbx
sub rsp, 0x20
mov ebx, ecx
test ecx, ecx
je 0x1400758a2
cmp ecx, 0xf
jae 0x1400758a0
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x1400758a0
lea rcx, [rsp + 0x48]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rcx, [rsp + 0x38]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
mov rax, qword [rsp + 0x38]
xorps xmm1, xmm1
xorps xmm0, xmm0
sub rax, qword [rsp + 0x40]
cvtsi2sd xmm0, qword [rsp + 0x48]
cvtsi2sd xmm1, rax
divsd xmm1, xmm0
mulsd xmm1, qword [0x1400ba340]
cvttsd2si rax, xmm1
cmp eax, ebx
jb 0x14007585a
jmp 0x1400758a8
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_Sleep]
add rsp, 0x20
pop rbx
ret
Function at 0x140075a50
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x40
xor r9d, r9d
xor r8d, r8d
mov rbx, rcx
lea edx, [r9 + 0x10]
call qword [sym.imp.USER32.dll_PostMessageW]
xor r9d, r9d
lea rax, [rsp + 0x60]
mov qword [rsp + 0x30], rax
lea edx, [r9 + 0x10]
xor r8d, r8d
mov rcx, rbx
mov dword [rsp + 0x28], 0x1f4
mov dword [rsp + 0x20], 2
call qword [sym.imp.USER32.dll_SendMessageTimeoutW]
test rax, rax
jne 0x140075ad2
lea rdx, [rsp + 0x58]
mov rcx, rbx
call qword [sym.imp.USER32.dll_GetWindowThreadProcessId]
mov r8d, dword [rsp + 0x58]
xor edx, edx
mov ecx, 0x1f0fff
call qword [sym.imp.KERNEL32.dll_OpenProcess]
xor edx, edx
mov rcx, rax
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
add rsp, 0x40
pop rbx
ret

Function at 0x140077a04
Capabilities:
Create pipe

Disassembly:
push rbx
sub rsp, 0x60
mov eax, dword [rcx]
and dword [rsp + 0x50], 0
and qword [rsp + 0x48], 0
mov rbx, r9
mov dword [rsp + 0x40], reloc.OLEAUT32.dll_SafeArrayGetElement
test al, 0x10
je 0x140077a52
mov ecx, r8d
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
je 0x140077adf
mov r8d, 1
mov rdx, rbx
mov rcx, rax
call fcn.140077820
jmp 0x140077b08
test edx, eax
je 0x140077a88
mov rax, qword [r9]
test rax, rax
jne 0x140077b0b
mov rcx, qword [rsp + 0x90]
lea r8, [rsp + 0x40]
xor r9d, r9d
mov rdx, rbx
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x140077ae5
or rax, 0xffffffffffffffff
jmp 0x140077b0b
mov ecx, r8d
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
lea rcx, [rax - 1]
cmp rcx, 0xfffffffffffffffd
jbe 0x140077a3c
and qword [rsp + 0x30], 0
lea r9, [rsp + 0x40]
lea rcx, [0x1400d06b8]
mov edx, 0x40000000
mov r8d, 2
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
inc rax
test rax, 0xfffffffffffffffe
jne 0x140077ae5
and qword [rbx], 0
jmp 0x140077b08
mov rcx, qword [rbx]
lea rdx, [rsp + 0x70]
mov r8d, 1
call fcn.140077820
mov rcx, rbx
call fcn.1400777d0
mov rax, qword [rsp + 0x70]
mov qword [rbx], rax
mov rax, qword [rbx]
add rsp, 0x60
pop rbx
ret
Function at 0x140077b14
Capabilities:
Create pipe

Disassembly:
push rbx
sub rsp, 0x60
mov eax, dword [rcx]
and dword [rsp + 0x50], 0
and qword [rsp + 0x48], 0
mov rbx, r9
mov dword [rsp + 0x40], reloc.OLEAUT32.dll_SafeArrayGetElement
test al, 0x10
je 0x140077b64
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov qword [rbx], rax
cmp rax, 0xffffffffffffffff
je 0x140077bf3
mov r8d, 1
mov rdx, rbx
mov rcx, rax
call fcn.140077820
jmp 0x140077c1c
test al, 1
je 0x140077b9a
mov rax, qword [r9]
test rax, rax
jne 0x140077c1f
mov rdx, qword [rsp + 0x90]
lea r8, [rsp + 0x40]
xor r9d, r9d
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CreatePipe]
test eax, eax
jne 0x140077bf9
or rax, 0xffffffffffffffff
jmp 0x140077c1f
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov r8d, 1
lea rcx, [rax - 1]
mov qword [rbx], rax
cmp rcx, 0xfffffffffffffffd
jbe 0x140077b54
and qword [rsp + 0x30], 0
lea r9, [rsp + 0x40]
lea rcx, [0x1400d06b8]
mov edx, 0x80000000
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx], rax
inc rax
test rax, 0xfffffffffffffffe
jne 0x140077bf9
and qword [rbx], 0
jmp 0x140077c1c
mov rcx, qword [rbx]
lea rdx, [rsp + 0x70]
mov r8d, 1
call fcn.140077820
mov rcx, rbx
call fcn.1400777d0
mov rax, qword [rsp + 0x70]
mov qword [rbx], rax
mov rax, qword [rbx]
add rsp, 0x60
pop rbx
ret

Function at 0x140077d24
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x30
and dword [rsp + 0x58], 0
call fcn.140077d8c
test al, al
je 0x140077d66
test rdx, rdx
je 0x140077d66
test r8, r8
je 0x140077d66
and qword [rsp + 0x20], 0
lea rbx, [rcx + 0x28]
lea r9, [rsp + 0x58]
mov rcx, qword [rbx]
call qword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x140077d66
mov rcx, rbx
call fcn.1400777d0
mov eax, dword [rsp + 0x58]
add rsp, 0x30
pop rbx
ret

Function at 0x140077fe8
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0x30
cmp qword [rcx + 0x58], 0
mov rbx, rcx
jne 0x14007801f
lea rax, [rsp + 0x40]
mov r9, rcx
lea r8, [0x140077fd8]
mov qword [rsp + 0x28], rax
and dword [rsp + 0x20], 0
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov qword [rbx + 0x58], rax
add rsp, 0x30
pop rbx
ret

Function at 0x140078028
Capabilities:
Terminate thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
lea rsi, [rcx + 0x58]
mov rdi, rcx
cmp qword [rsi], 0
je 0x140078090
mov eax, dword [rcx + 0x60]
mov ebp, 0x1f6
xchg dword [rcx + 0x60], eax
cmp eax, ebp
je 0x140078090
add rcx, 0x28
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rcx, qword [rsi]
mov edx, ebp
call qword [sym.imp.KERNEL32.dll_TerminateThread]
mov rcx, qword [rsi]
mov edx, 0x3e8
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rsi
call fcn.1400777d0
xchg dword [rdi + 0x60], ebp
lea rcx, [rdi + 0x28]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140079894
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 0x28
dec dword [reloc.WSOCK32.dll_accept]
jne 0x1400798a5
call fcn.140079990
mov rax, qword [0x1400e7190]
mov ecx, dword [rax]
add rax, 4
mov qword [0x1400e7190], rax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
shr eax, 1
add rsp, 0x28
ret

Function at 0x1400798e8
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 0x28
dec dword [reloc.WSOCK32.dll_accept]
jne 0x1400798f9
call fcn.140079990
mov rax, qword [0x1400e7190]
xorps xmm0, xmm0
mov ecx, dword [rax]
add rax, 4
mov qword [0x1400e7190], rax
mov eax, ecx
shr eax, 0xb
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
cvtsi2sd xmm0, rax
mulsd xmm0, qword [0x1400d1e88]
add rsp, 0x28
ret

Function at 0x140079948
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov r8d, 1
mov dword [0x1400e67d0], ecx
lea rdx, [0x1400e67d4]
mov ecx, r8d
mov eax, dword [rdx - 4]
shr eax, 0x1e
xor eax, dword [rdx - 4]
imul eax, eax, 0x6c078965
add eax, ecx
add ecx, r8d
mov dword [rdx], eax
lea rdx, [rdx + 4]
cmp ecx, 0x270
jl 0x14007995e
mov dword [reloc.WSOCK32.dll_accept], r8d
mov dword [0x1400e67b8], r8d
ret

Function at 0x140079990
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push rbx
sub rsp, 0x20
cmp dword [0x1400e67b8], 0
lea rbx, [0x1400e67d0]
jne 0x1400799b5
xor ecx, ecx
call fcn.14002b644
mov rcx, rax
call fcn.140079948
mov dword [reloc.WSOCK32.dll_accept], 0x270
mov qword [0x1400e7190], rbx
mov r9d, 0xe3
mov r10d, 0x9908b0df
mov r11d, 0x7ffffffe
mov edx, dword [rbx + 4]
mov al, dl
and al, 1
neg al
sbb ecx, ecx
xor edx, dword [rbx]
and edx, r11d
and ecx, r10d
xor edx, dword [rbx]
shr edx, 1
xor edx, dword [rbx + 0x634]
xor edx, ecx
mov dword [rbx], edx
add rbx, 4
dec r9d
jne 0x1400799d8
mov r9d, 0x18c
lea r8, [rbx + 4]
mov edx, dword [r8]
mov al, dl
and al, 1
neg al
sbb ecx, ecx
xor edx, dword [rbx]
and edx, r11d
and ecx, r10d
xor edx, dword [rbx]
shr edx, 1
xor edx, dword [rbx - 0x38c]
xor edx, ecx
mov dword [rbx], edx
lea rbx, [r8]
dec r9d
jne 0x140079a08
mov ecx, dword [0x1400e67d0]
mov al, cl
and al, 1
neg al
mov eax, dword [r8]
sbb edx, edx
xor eax, ecx
and eax, r11d
and edx, r10d
xor eax, dword [r8]
shr eax, 1
xor eax, dword [r8 - 0x38c]
xor eax, edx
mov dword [r8], eax
add rsp, 0x20
pop rbx
ret
Function at 0x140079df8
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov edi, dword [rcx + 0x18]
mov rbx, rcx
cmp dword [rcx + 0x450], edi
jae 0x140079f1f
mov r14d, 0x1ffff
mov edx, 1
mov rcx, rbx
call fcn.140079b50
mov rcx, rbx
cmp eax, 1
jne 0x140079e5e
lea edx, [rax + 7]
call fcn.140079b50
mov edx, dword [rbx + 0x450]
mov rcx, qword [rbx + 0x448]
and rdx, r14
mov byte [rdx + rcx], al
inc dword [rbx + 0x450]
inc dword [rbx + 0x454]
jmp 0x140079eb8
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x38]
call fcn.140079c0c
mov r8d, dword [rbx + 0x450]
mov r9d, dword [rsp + 0x30]
sub r8d, dword [rsp + 0x38]
test r9d, r9d
je 0x140079eb8
mov ecx, dword [rbx + 0x450]
mov rdx, qword [rbx + 0x448]
mov eax, r8d
and rax, r14
and rcx, r14
inc r8d
mov al, byte [rax + rdx]
mov byte [rcx + rdx], al
inc dword [rbx + 0x450]
inc dword [rbx + 0x454]
dec r9d
jne 0x140079e83
mov dword [rsp + 0x30], r9d
mov rcx, rbx
call fcn.14007a03c
mov eax, dword [0x1400e71a0]
cmp eax, 0x1000
jbe 0x140079f02
mov r9, qword [rbx + 0x468]
and dword [0x1400e71a0], 0
test r9, r9
je 0x140079f0a
imul eax, dword [rbx + 0x10], 0x64
mov ecx, dword [rbx + 0x14]
xor edx, edx
div dword [rbx + 0x18]
mov edx, dword [rbx + 0x10]
mov r8d, eax
call r9
test eax, eax
jne 0x140079f0a
mov byte [rbx + 0x45c], 1
jmp 0x140079f0a
inc eax
mov dword [0x1400e71a0], eax
cmp byte [rbx + 0x45c], 0
jne 0x140079f5c
cmp dword [rbx + 0x450], edi
jb 0x140079e20
movsxd rax, dword [rbx + 0x480]
test eax, eax
je 0x140079f49
mov r9, qword [rbx + 0x30]
mov rcx, qword [rbx + 0x470]
mov r8, rax
mov edx, 1
call fcn.140029820
and dword [rbx + 0x480], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov eax, 4
jmp 0x140079f4b

Function at 0x140079fa8
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x20
mov rdi, rdx
mov edx, 1
mov rbx, rcx
lea r8d, [rdx + 7]
cmp dword [rcx + 0x1c], edx
jne 0x140079fd9
mov edx, dword [rcx + 0x14]
add rdx, qword [rcx + 8]
lea rcx, [rsp + 0x30]
call fcn.140027060
jmp 0x140079fe7
mov r9, qword [rcx + 0x28]
lea rcx, [rsp + 0x30]
call fcn.14002ba94
movzx ecx, byte [rsp + 0x34]
movzx eax, byte [rsp + 0x35]
add dword [rbx + 0x14], 8
shl ecx, 8
lea rdx, str.EA06
xor ebx, ebx
or ecx, eax
movzx eax, byte [rsp + 0x36]
mov byte [rsp + 0x34], bl
shl ecx, 8
or ecx, eax
movzx eax, byte [rsp + 0x37]
shl ecx, 8
or ecx, eax
mov dword [rdi], ecx
lea rcx, [rsp + 0x30]
call fcn.14002bb70
test eax, eax
setne bl
mov eax, ebx
mov rbx, qword [rsp + 0x38]
add rsp, 0x20
pop rdi
ret