joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14006b3d0
Capabilities:
Allocate thread local storage
Get thread local storage value
Set thread local storage value

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
cmp dword [0x1401daff0], 0
mov r14, rdx
mov r15, rcx
lea rbx, [0x1401db000]
jne 0x14006b41d
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
mov rcx, rbx
mov dword [0x1401db028], eax
call qword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov dword [0x1401daff0], 1
mov ecx, dword [0x1401db028]
call qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rbp, rax
test rax, rax
jne 0x14006b4f2
mov rcx, qword [0x1401d9bc0]
lea edx, [rax + 8]
lea r8d, [rax + 0x28]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov rbp, rax
test rax, rax
je 0x14006b51d
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rax, qword [0x1401daff8]
test rax, rax
je 0x14006b46d
mov qword [rax], rbp
mov rcx, rbx
mov qword [rbp + 8], rax
mov qword [0x1401daff8], rbp
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentThread]
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
and dword [rsp + 0x30], 0
and dword [rsp + 0x28], 0
lea r9, [rbp + 0x20]
mov r8, rdi
mov rcx, rax
mov rdx, rbx
mov dword [rsp + 0x20], 0x100000
call qword [sym.imp.KERNEL32.dll_DuplicateHandle]
mov rdx, qword [rbp + 0x20]
lea rcx, [rbp + 0x18]
lea r8, [0x14006b538]
mov r9, rbp
mov dword [rsp + 0x28], 8
or dword [rsp + 0x20], 0xffffffff
call qword [sym.imp.KERNEL32.dll_RegisterWaitForSingleObject]
mov ecx, dword [0x1401db028]
mov rdx, rbp
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
mov rcx, qword [0x1401d9bc0]
xor edx, edx
lea r8d, [rdx + 0x18]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
test rax, rax
je 0x14006b51d
mov qword [rax + 8], r15
mov qword [rax + 0x10], r14
mov rcx, qword [rbp + 0x10]
mov qword [rax], rcx
mov qword [rbp + 0x10], rax
mov rbx, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x68]
mov rsi, qword [rsp + 0x70]
add rsp, 0x40
pop r15
pop r14
pop rdi
ret
Function at 0x140039800
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 8], rbx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov rax, qword [0x140140640]
test rax, rax
je 0x140039822
call rax
mov al, 1
jmp 0x14003997e
xor r9d, r9d
mov dword [rbp - 0x30], 0xc53fed62
mov cl, 0x62
mov dword [rbp - 0x2c], 0x5e872d45
mov dword [rbp - 0x28], 0x68a8ad
movabs rbx, 0x8080808080808081
lea r10d, [r9 + 0xa]
movsx eax, cl
inc eax
movsxd r8, eax
lea rax, [r9 + 0xa]
imul r8, rax
mov rax, rbx
mul r8
shr rdx, 7
imul rax, rdx, 0xff
movsx rdx, cl
sub r8, rax
mov al, r9b
and al, 7
shl al, 3
mov cl, al
mov rax, rbx
sar rdx, cl
mov rcx, r10
xor r8b, dl
mul r10
add r10, 0xa
shr rdx, 7
imul rax, rdx, 0xff
sub rcx, rax
xor r8b, cl
xor byte [rbp + r9 - 0x2f], r8b
inc r9
cmp r10, 0x6e
jae 0x1400398b3
mov cl, byte [rbp - 0x30]
jmp 0x14003984a
lea rcx, [rbp - 0x2f]
mov byte [rbp - 0x25], 0
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov r9, rax
test rax, rax
je 0x14003997c
movdqa xmm0, xmmword [0x14011cc50]
xor eax, eax
movdqu xmmword [rbp - 0x20], xmm0
mov dword [rbp - 0x10], 0x81787861
xor r10d, r10d
mov word [rbp - 0xc], 0x4d4f
lea r11d, [rax + 0x15]
mov byte [rbp - 0xa], al
movsx eax, byte [rbp - 0x20]
mov cl, r10b
inc eax
and cl, 7
movsxd r8, eax
lea rax, [r10 + 0x15]
imul r8, rax
shl cl, 3
mov rax, rbx
mul r8
shr rdx, 7
imul rax, rdx, 0xff
movsx rdx, byte [rbp - 0x20]
sub r8, rax
sar rdx, cl
xor r8b, dl
mov rcx, r11
mov rax, rbx
mul r11
add r11, 0x15
shr rdx, 7
imul rax, rdx, 0xff
sub rcx, rax
xor r8b, cl
xor byte [rbp + r10 - 0x1f], r8b
inc r10
cmp r11, 0x1ce
jb 0x1400398f3
lea rdx, [rbp - 0x1f]
mov byte [rbp - 0xa], 0
mov rcx, r9
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [0x140140640], rax
test rax, rax
jne 0x140039819
xor al, al
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret

Function at 0x14003998c
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x160
mov rax, qword [0x140127700]
xor rax, rsp
mov qword [rsp + 0x150], rax
mov esi, ecx
xor ebx, ebx
xor edx, edx
lea ecx, [rbx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x140039a07
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
jmp 0x1400399f4
cmp dword [rsp + 0x28], esi
je 0x1400399fa
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x1400399e0
jmp 0x1400399fe
mov ebx, dword [rsp + 0x40]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, ebx
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.1400b9ac0
lea r11, [rsp + 0x160]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
Function at 0x140039a9c
Capabilities:
Create process on windows
Enumerate gui resources

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xf0
mov rax, qword [0x140127700]
xor rax, rsp
mov qword [rsp + 0xe0], rax
xor edx, edx
mov rbx, rcx
lea rcx, [rsp + 0x74]
lea r8d, [rdx + 0x64]
call fcn.1400e3b90
xor eax, eax
mov dword [rsp + 0x70], WSAGetLastError
mov qword [rsp + 0x60], rax
xorps xmm0, xmm0
lea rax, [rsp + 0x50]
xor r9d, r9d
mov qword [rsp + 0x48], rax
xor r8d, r8d
lea rax, [rsp + 0x70]
xor edx, edx
mov qword [rsp + 0x40], rax
mov rcx, rbx
and qword [rsp + 0x38], 0
and qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0x8000000
and dword [rsp + 0x20], 0
movups xmmword [rsp + 0x50], xmm0
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x140039b78
mov edi, dword [rsp + 0x60]
xor ebx, ebx
mov rdx, rdi
lea rcx, [0x140039a30]
call qword [sym.imp.USER32.dll_EnumWindows]
cmp byte [0x140140638], 0
jne 0x140039b60
mov ecx, 5
call qword [sym.imp.KERNEL32.dll_Sleep]
inc ebx
cmp ebx, 0x3a98
jl 0x140039b32
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, edi
mov rcx, qword [rsp + 0xe0]
xor rcx, rsp
call fcn.1400b9ac0
lea r11, [rsp + 0xf0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x140039ba0
Capabilities:
Access peb ldr_data

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r14
push r15
mov rbp, rsp
sub rsp, 0x80
mov rax, qword [0x140127700]
xor rax, rsp
mov qword [rbp - 0x10], rax
mov rbx, rcx
mov qword [rbp - 0x30], rcx
and dword [rbp - 0x60], 0
xorps xmm0, xmm0
movups xmmword [rcx], xmm0
and qword [rcx + 0x10], 0
and qword [rcx + 0x10], 0
mov qword [rcx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rcx], 0
mov dword [rbp - 0x60], 1
mov rcx, qword gs:[0x60]
mov qword [rbp - 0x58], rcx
movabs rax, 0x8080808080808081
mul rcx
mov rdi, rdx
shr rdi, 7
add dil, cl
xor esi, esi
lea r14, [rbp - 0x58]
mov r15d, dword [rbp - 0x60]
xor dil, byte [r14]
movzx eax, dil
mov dil, al
mov r8d, eax
lea r9, [rbp - 0x13]
dec r9
mov eax, 0xcccccccd
mul r8d
shr edx, 3
mov al, dl
shl al, 2
lea ecx, [rax + rdx]
add cl, cl
sub r8b, cl
add r8b, 0x30
mov byte [r9], r8b
mov r8d, edx
test edx, edx
jne 0x140039c38
lea r8, [rbp - 0x13]
mov rdx, r9
lea rcx, [rbp - 0x50]
call fcn.14005c444
or r15d, 6
mov dword [rbp - 0x60], r15d
lea rdx, [rbp - 0x50]
cmp qword [rbp - 0x38], 0xf
cmova rdx, qword [rbp - 0x50]
mov r8, qword [rbp - 0x40]
mov rcx, rbx
call fcn.14005b57c
nop
mov rdx, qword [rbp - 0x38]
cmp rdx, 0xf
jbe 0x140039ccb
inc rdx
mov rcx, qword [rbp - 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140039cc6
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140039d05
call fcn.1400b9ae0
inc esi
inc r14
cmp esi, 8
jb 0x140039c27
mov rax, rbx
mov rcx, qword [rbp - 0x10]
xor rcx, rsp
call fcn.1400b9ac0
lea r11, [rsp + 0x80]
mov rbx, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
call fcn.1400c2230
int3
Function at 0x14005b3e4
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rsi
mov qword [rsp + 0x10], rdi
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x14005b448
lea r8, [r9 + 8]
mov r11d, 0x7fffffff
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
and edx, r11d
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x14005b408
mov ecx, dword [r9]
jmp 0x14005b525
cmp ecx, 0x4e0
jb 0x14005b525
lea r10, [r9 + 0x9c4]
mov esi, 0xe3
mov edi, dword [r10]
mov r11d, 0x7fffffff
mov eax, edi
mov r8, r10
add r10, 4
mov edi, dword [r10]
mov edx, edi
xor edx, eax
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x14005b469
lea r10, [r9 + 0xd50]
mov esi, 0x18c
mov edi, dword [r10]
mov eax, edi
mov r8, r10
mov edx, eax
add r10, 4
mov edi, dword [r10]
xor edx, edi
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rsi, 1
jne 0x14005b4b3
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
and edx, r11d
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov rsi, qword [rsp + 8]
mov rdi, qword [rsp + 0x10]
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
ret

Function at 0x14005ba10
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov dword [rcx + 4], edx
lea r9, [rcx + 8]
mov r8d, 1
mov r10d, 0x270
mov eax, edx
shr eax, 0x1e
xor eax, edx
imul edx, eax, 0x6c078965
add edx, r8d
inc r8
mov dword [r9], edx
lea r9, [r9 + 4]
cmp r8, r10
jb 0x14005ba23
mov dword [rcx], r10d
ret
Function at 0x1400651d0
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
test rcx, rcx
je 0x1400652b2
call fcn.14007be40
test al, al
jne 0x1400652b2
mov qword [rsp + 0x30], rsi
xor esi, esi
mov qword [rsp + 0x38], rdi
mov rdi, 0xffffffffffffffff
inc rdi
cmp byte [rbx + rdi], sil
jne 0x140065202
mov r8, rdi
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov rcx, rbx
call fcn.140086e80
test rax, rax
je 0x140065247
sub rax, rbx
mov edx, reloc.WLDAP32.dll_Ordinal_46
mov r8, rax
mov rcx, rbx
call fcn.140086e80
mov rsi, rax
test rax, rax
je 0x140065247
inc rsi
mov rcx, rbx
sub rcx, rsi
add rdi, rcx
test rsi, rsi
cmovne rbx, rsi
lea rsi, [rbx + rdi]
mov edi, 0x1505
cmp rbx, rsi
jae 0x14006527b
nop dword [rax]
movzx ecx, byte [rbx]
call fcn.140077440
imul rdi, rdi, 0x21
movsx rcx, al
inc rbx
xor rdi, rcx
cmp rbx, rsi
jb 0x140065260
mov rsi, qword [rsp + 0x30]
mov rcx, rdi
movabs rax, 0x410410410410411
mul rdi
sub rcx, rdx
shr rcx, 1
add rcx, rdx
shr rcx, 5
imul rcx, rcx, 0x3f
sub rdi, rcx
mov rax, rdi
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140075240
Capabilities:
Get common file path
Initialize winsock library

Disassembly:
sub rsp, 0x1e8
mov rax, qword [0x140127700]
xor rax, rsp
mov qword [rsp + 0x1d0], rax
test cl, 2
je 0x1400752a6
mov ecx, 0x202
lea rdx, [rsp + 0x30]
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x140075289
movzx eax, word [rsp + 0x30]
cmp al, 2
jne 0x140075283
shr ax, 8
cmp al, 2
je 0x1400752a6
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1400b9ac0
add rsp, 0x1e8
ret
call fcn.1400ab1e0
test eax, eax
jne 0x1400754a5
mov qword [rsp + 0x200], rsi
lea rcx, [0x1400fe400]
mov qword [rsp + 0x208], rdi
xor esi, esi
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov rdi, rax
test rax, rax
jne 0x1400752e6
mov qword [0x140128608], rsi
jmp 0x140075462
mov qword [rsp + 0x1f0], rbx
lea rdx, str.LoadLibraryExA
mov rcx, rdi
mov qword [rsp + 0x1f8], rbp
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rbx, str.iphlpapi.dll
mov rbp, rax
mov rcx, rbx
lea rdx, [0x1400fe420]
call fcn.1400c73d0
test rax, rax
je 0x14007534a
mov rcx, rbx
test rbp, rbp
je 0x14007533c
xor edx, edx
lea r8d, [rdx + 8]
call rbp
mov rsi, rax
jmp 0x14007542a
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
jmp 0x14007542a
test rbp, rbp
je 0x140075379
lea rdx, str.AddDllDirectory
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140075379
xor edx, edx
mov r8d, 0x800
mov rcx, rbx
call rbp
mov rsi, rax
jmp 0x14007542a
xor edx, edx
mov qword [rsp + 0x1e0], r14
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov r14d, eax
test eax, eax
je 0x140075422
lea ecx, [rax + 1]
add rcx, 0xc
call qword [section..data]
mov rdi, rax
test rax, rax
je 0x140075419
mov edx, r14d
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x140075419
mov rcx, 0xffffffffffffffff
mov rax, rcx
cmp byte [rdi + rax + 1], sil
lea rax, [rax + 1]
jne 0x1400753c5
mov word [rax + rdi], 0x5c
inc rcx
cmp byte [rdi + rcx], sil
jne 0x1400753d6
mov rdx, rdi
sub rdx, rbx
add rdx, rcx
nop dword [rax + rax]
movzx eax, byte [rbx]
mov byte [rdx + rbx], al
lea rbx, [rbx + 1]
test al, al
jne 0x1400753f0
mov rcx, rdi
test rbp, rbp
je 0x140075410
xor edx, edx
lea r8d, [rdx + 8]
call rbp
jmp 0x140075416
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
mov rcx, rdi
call qword [fcn.1400c52f8]
mov r14, qword [rsp + 0x1e0]
mov rbp, qword [rsp + 0x1f8]
mov rbx, qword [rsp + 0x1f0]
mov qword [0x140128608], rsi
test rsi, rsi
je 0x140075462
lea rdx, str.if_nametoindex
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140075462
mov qword [0x140128600], rax
xor edx, edx
mov dword [rsp + 0x20], 3
mov r9d, 2
xor r8d, r8d
lea ecx, [rdx + 6]
call fcn.1400aad90
test al, al
lea rcx, [0x140140660]
setne byte [0x140140658]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
mov rdi, qword [rsp + 0x208]
xor eax, eax
mov rsi, qword [rsp + 0x200]
mov rcx, qword [rsp + 0x1d0]
xor rcx, rsp
call fcn.1400b9ac0
add rsp, 0x1e8
ret
Function at 0x140087630
Capabilities:
Move file

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x60
mov rbx, rcx
movaps xmmword [rsp + 0x50], xmm6
lea rcx, [rsp + 0x30]
mov rdi, rdx
call fcn.1400655c0
mov rcx, rbx
movups xmm6, xmmword [rax]
call case.0x14006e173.1
mov rcx, rdi
mov rsi, rax
call case.0x14006e173.1
mov r8d, 1
mov rdx, rax
mov rcx, rsi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
jne 0x1400876e0
nop dword [rax]
nop word [rax + rax]
lea rcx, [rsp + 0x40]
movdqa xmmword [rsp + 0x20], xmm6
call fcn.1400655c0
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x30]
movups xmm0, xmmword [rax]
movaps xmmword [rsp + 0x30], xmm0
call fcn.140065650
cmp rax, 0x3e8
ja 0x140087711
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r8d, 1
mov rdx, rbx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_MoveFileExA]
test eax, eax
je 0x140087690
test rsi, rsi
je 0x1400876ed
mov rcx, rsi
call fcn.1400c52f8
test rbx, rbx
je 0x1400876fa
mov rcx, rbx
call fcn.1400c52f8
xor eax, eax
mov rbx, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
movaps xmm6, xmmword [rsp + 0x50]
add rsp, 0x60
pop rdi
ret
test rsi, rsi
je 0x14008771e
mov rcx, rsi
call fcn.1400c52f8
test rbx, rbx
je 0x14008772b
mov rcx, rbx
call fcn.1400c52f8
mov eax, 1
jmp 0x1400876fc
Function at 0x140087c90
Capabilities:
Resolve dns

Disassembly:
push rdi
push r12
push r13
push r15
sub rsp, 0x28
mov r13, r9
xor edi, edi
mov qword [r9], rdi
xor r15d, r15d
lea r9, [rsp + 0x68]
call qword [sym.imp.WS2_32.dll_getaddrinfo]
mov r12d, eax
test eax, eax
jne 0x140087e2e
mov qword [rsp + 0x50], rbx
mov qword [rsp + 0x60], rsi
mov rsi, qword [rsp + 0x68]
test rsi, rsi
je 0x140087e0e
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x20], r14
nop
mov rax, qword [rsi + 0x18]
test rax, rax
je 0x140087cfe
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140087cf0
inc rbx
jmp 0x140087d00
xor ebx, ebx
mov eax, dword [rsi + 4]
cmp eax, 2
jne 0x140087d0d
lea ebp, [rax + 0xe]
jmp 0x140087d19
cmp eax, 0x17
jne 0x140087db1
lea ebp, [rax + 5]
cmp qword [rsi + 0x20], 0
je 0x140087db1
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x140087db1
cmp rax, rbp
jb 0x140087db1
lea rcx, [rbp + 0x30]
add rcx, rbx
call qword [section..data]
mov r14, rax
test rax, rax
je 0x140087dc0
mov ecx, dword [rsi]
mov r8, rbp
mov dword [rax], ecx
mov ecx, dword [rsi + 4]
mov dword [rax + 4], ecx
mov ecx, dword [rsi + 8]
mov dword [rax + 8], ecx
mov ecx, dword [rsi + 0xc]
mov dword [rax + 0xc], ecx
lea rcx, [r14 + 0x30]
mov dword [rax + 0x10], ebp
xor eax, eax
mov qword [r14 + 0x18], rax
mov qword [r14 + 0x28], rax
mov qword [r14 + 0x20], rcx
mov rdx, qword [rsi + 0x20]
call fcn.1400e34f0
test rbx, rbx
je 0x140087d9e
mov rcx, qword [r14 + 0x20]
mov r8, rbx
add rcx, rbp
mov qword [r14 + 0x18], rcx
mov rdx, qword [rsi + 0x18]
call fcn.1400e34f0
test rdi, rdi
cmove rdi, r14
test r15, r15
je 0x140087dae
mov qword [r15 + 0x28], r14
mov r15, r14
mov rsi, qword [rsi + 0x28]
test rsi, rsi
jne 0x140087ce0
jmp 0x140087dc6
mov r12d, 8
mov rcx, qword [rsp + 0x68]
mov r14, qword [rsp + 0x20]
mov rbp, qword [rsp + 0x58]
test rcx, rcx
je 0x140087de0
call qword [sym.imp.WS2_32.dll_freeaddrinfo]
test r12d, r12d
je 0x140087e09
test rdi, rdi
je 0x140087e05
nop word [rax + rax]
mov rbx, qword [rdi + 0x28]
mov rcx, rdi
call qword [fcn.1400c52f8]
mov rdi, rbx
test rbx, rbx
jne 0x140087df0
xor edi, edi
jmp 0x140087e1d
test rdi, rdi
jne 0x140087e1d
mov r12d, 0x2af9
mov ecx, r12d
call qword [sym.imp.WS2_32.dll_WSASetLastError]
mov rsi, qword [rsp + 0x60]
mov eax, r12d
mov rbx, qword [rsp + 0x50]
mov qword [r13], rdi
add rsp, 0x28
pop r15
pop r13
pop r12
pop rdi
ret
Function at 0x140088330
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov rbx, rdx
mov edx, Ordinal_46
mov rsi, r8
mov rbp, rcx
test r8, r8
je 0x14008840b
xor r14d, r14d
nop dword [rax]
mov edi, 4
lea rdx, [rsp + 0x50]
cmp rsi, rdi
mov r8d, 4
mov rcx, rbp
cmovb rdi, rsi
call fcn.14006bc40
cmp eax, 4
je 0x140088388
mov edx, eax
jmp 0x1400883b5
cmp byte [0x140128614], r14b
jne 0x1400883bf
mov r9d, 2
mov dword [rsp + 0x50], r14d
lea rdx, [rsp + 0x50]
xor ecx, ecx
lea r8d, [r9 + 2]
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb edx, edx
and edx, 2
mov eax, edx
test eax, eax
jne 0x14008840d
mov eax, dword [rsp + 0x50]
jmp 0x1400883de
imul eax, dword [0x140128610], 0x41c64e6d
mov edx, r14d
add eax, 0x3039
mov dword [0x140128610], eax
ror eax, 0x10
mov dword [rsp + 0x50], eax
test rdi, rdi
je 0x140088402
sub rsi, rdi
nop word [rax + rax]
mov byte [rbx], al
inc rbx
shr eax, 8
sub rdi, 1
jne 0x1400883f0
mov dword [rsp + 0x50], eax
test rsi, rsi
jne 0x140088360
mov eax, edx
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret

Function at 0x140088420
Capabilities:
Generate random numbers via winapi

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
push rsi
push rdi
push r14
sub rsp, 0x20
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
sub rdi, 1
je 0x1400884c3
xor ebp, ebp
lea r14, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789
nop
mov r8d, 4
lea rdx, [rsp + 0x50]
mov rcx, rbx
call fcn.14006bc40
cmp eax, 4
jne 0x14008848f
cmp byte [0x140128614], bpl
jne 0x1400884db
lea r9d, [rax - 2]
mov dword [rsp + 0x50], ebp
mov r8d, eax
lea rdx, [rsp + 0x50]
xor ecx, ecx
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
test eax, eax
jne 0x1400884c8
mov ecx, dword [rsp + 0x50]
cmp ecx, 0xfffffffc
jae 0x140088450
mov eax, 0x8421085
mul ecx
mov eax, ecx
sub eax, edx
shr eax, 1
add eax, edx
shr eax, 5
imul eax, eax, 0x3e
sub ecx, eax
movzx eax, byte [rcx + r14]
mov byte [rsi], al
inc rsi
sub rdi, 1
jne 0x140088450
mov byte [rsi], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
add rsp, 0x20
pop r14
pop rdi
pop rsi
ret
imul ecx, dword [0x140128610], 0x41c64e6d
add ecx, 0x3039
mov dword [0x140128610], ecx
ror ecx, 0x10
mov dword [rsp + 0x50], ecx
jmp 0x140088497
Function at 0x14008b5c0
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x20
mov r14, rcx
mov ebx, 1
mov edx, ebx
xor ecx, ecx
xor ebp, ebp
call qword [str._fS_f_]
mov rdi, rax
test rax, rax
je 0x14008b63d
nop word [rax + rax]
mov r8d, ebx
mov rdx, rdi
mov rcx, r14
mov rbp, rdi
mov esi, ebx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov ebx, eax
test eax, eax
je 0x14008b668
cmp ebx, esi
je 0x14008b668
cmp ebx, 0x8000
ja 0x14008b668
cmp ebx, esi
jb 0x14008b663
mov edx, ebx
mov rcx, rdi
call qword [str._fS_f_]
mov rdi, rax
test rax, rax
jne 0x14008b600
mov rcx, rbp
call qword [fcn.1400c52f8]
xor eax, eax
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov rax, rdi
jmp 0x14008b648
mov rcx, rdi
jmp 0x14008b640

Function at 0x140092280
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0xc0
mov rax, qword [0x140127700]
xor rax, rsp
mov qword [rsp + 0xb0], rax
mov rsi, qword [rcx + 0x20]
lea r8, [rsp + 0x20]
mov rdi, rcx
lea rdx, [rsp + 0x30]
mov rbx, qword [rsi + 0x1e0]
mov rcx, rbx
mov qword [rsp + 0x28], 0xffffffffffffffff
mov dword [rsp + 0x20], pe_nt_image_headers64
call qword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x1400922fc
lea r8, [rsp + 0x20]
mov dword [rsp + 0x20], pe_nt_image_headers64
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_accept]
mov qword [rsp + 0x28], rax
jmp 0x140092301
mov rax, qword [rsp + 0x28]
mov rcx, rdi
cmp rax, 0xffffffffffffffff
jne 0x140092320
lea rdx, str.Error_accept__ing_server_connect
call fcn.1400722b0
mov eax, reloc.WLDAP32.dll_Ordinal_30
jmp 0x1400923ac
lea rdx, str.Connection_accepted_from_server
call fcn.1400723a0
mov byte [rsi + 0x305], 0
mov edx, 1
mov rcx, qword [rsp + 0x28]
call fcn.1400b0010
lea r9, [rsp + 0x28]
mov r8d, 1
mov rdx, rsi
mov rcx, rdi
call fcn.1400a4b90
test eax, eax
jne 0x1400923ac
cmp qword [rdi + 0x270], 0
je 0x1400923aa
mov dl, 1
mov rcx, rdi
call fcn.14005fef0
mov rdx, qword [rsp + 0x28]
mov r8d, 1
mov rcx, qword [rdi + 0x278]
call qword [rdi + 0x270]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.14005fef0
test ebx, ebx
je 0x1400923aa
mov rdx, rsi
mov rcx, rdi
call fcn.1400928d0
mov eax, Ordinal_46
jmp 0x1400923ac
xor eax, eax
mov rcx, qword [rsp + 0xb0]
xor rcx, rsp
call fcn.1400b9ac0
lea r11, [rsp + 0xc0]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret