joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140052ea4
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
sub rsp, 0x20
xor edi, edi
xor ebx, ebx
mov rsi, rdx
mov rbp, rcx
test rdx, rdx
je 0x140052f0c
call fcn.14008ac38
mov r8d, 0xf0
mov rdx, rsi
mov r12, qword [rax + 0x18]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_FindResourceA]
test rax, rax
je 0x140052f0c
mov rdx, rax
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov rbx, rax
test rax, rax
je 0x140052f2e
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rdi, rax
mov rdx, rdi
mov rcx, rbp
call fcn.140052898
mov esi, eax
test rdi, rdi
je 0x140052f2c
test rbx, rbx
je 0x140052f2c
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r12
ret

Function at 0x140053d2c
Capabilities:
Get graphical window text

Disassembly:
push rdi
sub rsp, 0x30
mov qword [rsp + 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x48], rbx
mov qword [rsp + 0x50], rsi
movsxd rsi, r8d
mov rdi, rdx
mov rbx, rcx
cmp qword [rcx + 0xc8], 0
jne 0x140053d6a
mov r8d, esi
mov rcx, qword [rcx + 0x40]
call qword [sym.imp.USER32.dll_GetWindowTextA]
jmp 0x140053e1e
call fcn.140055f58
mov r11, rax
xor ecx, ecx
test rax, rax
setne cl
test ecx, ecx
jne 0x140053d89
mov ecx, 0x80004005
call fcn.140002e90
int3
mov rax, qword [rax]
mov rcx, r11
call qword [rax + reloc.OLEAUT32.dll_SafeArrayGetElement]
add rax, 0x18
mov qword [rsp + 0x40], rax
mov rcx, qword [rbx + 0xc8]
mov rax, qword [rcx]
lea rdx, [rsp + 0x40]
call qword [rax + 0x118]
mov rdx, rsi
or rsi, 0xffffffffffffffff
mov r9, rsi
mov r8, qword [rsp + 0x40]
mov rcx, rdi
call fcn.140190f40
test eax, eax
je 0x140053df1
cmp eax, 0xc
je 0x140053deb
cmp eax, 0x16
je 0x140053de5
cmp eax, 0x22
je 0x140053de5
cmp eax, 0x50
je 0x140053df1
call fcn.140055bb8
int3
call fcn.140055bb8
int3
call fcn.140055b70
int3
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_lstrlenA]
mov ebx, eax
mov rdx, qword [rsp + 0x40]
add rdx, 0xffffffffffffffe8
mov ecx, esi
lock xadd dword [rdx + 0x10], ecx
add ecx, esi
test ecx, ecx
jg 0x140053e1c
mov rcx, qword [rdx]
mov r8, qword [rcx]
call qword [rreloc.OLEAUT32.dll_VariantClear + 8]
mov eax, ebx
mov rbx, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x140062954
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
sub rsp, 0x20
xor ebx, ebx
mov rdi, r8
mov rsi, rdx
mov r13, rcx
test r8, r8
jne 0x140062985
call fcn.14008ac38
mov rdi, qword [rax + 0x18]
mov r8, qword [0x1402afd20]
mov rdx, rsi
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_FindResourceA]
mov rbp, rax
test rax, rax
jne 0x1400629a4
xor eax, eax
jmp 0x1400629f0
mov rdx, rax
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov rsi, rax
test rax, rax
je 0x1400629a0
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_LockResource]
mov r12, rax
test rax, rax
je 0x1400629e5
mov rdx, rbp
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_SizeofResource]
mov rdx, r12
mov rcx, r13
mov r8d, eax
call fcn.140062734
mov ebx, eax
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, ebx
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r13
pop r12
pop rdi
ret

Function at 0x1400a24e8
Capabilities:
Query or enumerate registry value
Read .ini file

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
cmp qword [rcx + 0xb0], 0
mov edi, r9d
mov rbx, r8
mov rax, rdx
je 0x1400a2562
xor r8d, r8d
call fcn.1400a241c
mov rsi, rax
test rax, rax
jne 0x1400a251e
mov eax, edi
jmp 0x1400a2578
lea rax, [rsp + 0x50]
lea r9, [rsp + 0x34]
xor r8d, r8d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x30]
mov rdx, rbx
mov rcx, rsi
mov dword [rsp + 0x50], 4
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
mov rcx, rsi
mov ebx, eax
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test ebx, ebx
cmove edi, dword [rsp + 0x30]
jmp 0x1400a251a
mov r9, qword [rcx + 0xd8]
mov r8d, edi
mov rdx, rbx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetPrivateProfileIntA]
mov rbx, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x1400a2c8c
Capabilities:
Delete registry key

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx], 0
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
je 0x1400a2cef
lea rcx, str.Advapi32.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test rax, rax
je 0x1400a2d03
lea rdx, str.RegDeleteKeyTransactedA
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1400a2d03
mov rcx, qword [rbx]
and qword [rsp + 0x28], 0
xor r9d, r9d
mov qword [rsp + 0x20], rcx
xor r8d, r8d
mov rdx, rdi
mov rcx, rsi
call rax
jmp 0x1400a2d08
cmp dword [rcx + 8], 0
je 0x1400a2d03
mov rdx, r8
mov rcx, rsi
call qword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
jmp 0x1400a2d08
mov eax, 1
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x1400f6848
Capabilities:
Delete registry key

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx + 0x10]
mov rdi, rdx
test rcx, rcx
je 0x1400f686e
mov r8, rdx
mov rdx, qword [rbx]
call fcn.1400a2c8c
jmp 0x1400f68d5
cmp byte [0x1402b3708], 0
jne 0x1400f68b2
lea rcx, str.Advapi32.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
test rax, rax
je 0x1400f68a2
lea rdx, str.RegDeleteKeyExA
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [0x1402b3700], rax
jmp 0x1400f68a9
mov rax, qword [0x1402b3700]
mov byte [0x1402b3708], 1
jmp 0x1400f68b9
mov rax, qword [0x1402b3700]
mov rcx, qword [rbx]
mov rdx, rdi
test rax, rax
je 0x1400f68cf
mov r8d, dword [rbx + 8]
xor r9d, r9d
call rax
jmp 0x1400f68d5
call qword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x1400f6a18
Capabilities:
Set registry value

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
cmp dword [rcx + 0x28], ebx
je 0x1400f6a29
xor eax, eax
jmp 0x1400f6a57
mov rcx, qword [rcx + 8]
lea rax, [rsp + 0x40]
mov r9d, 4
mov dword [rsp + 0x40], r8d
mov dword [rsp + 0x28], r9d
xor r8d, r8d
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
sete bl
mov eax, ebx
add rsp, 0x30
pop rbx
ret

Function at 0x1400f6bec
Capabilities:
Set registry value

Disassembly:
push rbx
sub rsp, 0x30
xor ebx, ebx
cmp dword [rcx + 0x28], ebx
je 0x1400f6bfd
xor eax, eax
jmp 0x1400f6c21
mov rcx, qword [rcx + 8]
mov dword [rsp + 0x28], r9d
mov qword [rsp + 0x20], r8
mov r9d, 3
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
sete bl
mov eax, ebx
add rsp, 0x30
pop rbx
ret

Function at 0x1400f6c28
Capabilities:
Query or enumerate registry value

Disassembly:
mov r11, rsp
sub rsp, 0x38
mov rcx, qword [rcx + 8]
lea rax, [r11 + 8]
lea r9, [r11 + 0x20]
mov qword [r11 - 0x10], rax
mov qword [r11 - 0x18], r8
xor r8d, r8d
mov dword [rsp + 0x40], 4
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
xor edx, edx
test eax, eax
jne 0x1400f6c6a
mov ecx, dword [rsp + 0x58]
sub ecx, 4
neg ecx
sbb eax, eax
and eax, 0xd
test eax, eax
sete dl
mov eax, edx
add rsp, 0x38
ret
Function at 0x1400f6d7c
Capabilities:
Query or enumerate registry value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
mov rdi, r9
mov rbx, r8
mov rsi, rdx
mov rbp, rcx
test rdx, rdx
jne 0x1400f6da7
call fcn.140055bb8
int3
test rbx, rbx
jne 0x1400f6db2
call fcn.140055bb8
int3
test r9, r9
jne 0x1400f6dbd
call fcn.140055bb8
int3
and qword [r8], 0
and dword [r9], 0
mov rcx, qword [rcx + 8]
mov qword [rsp + 0x28], r9
and qword [rsp + 0x20], 0
lea r9, [rsp + 0x48]
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x1400f6e40
cmp dword [rsp + 0x48], 3
jne 0x1400f6e40
test eax, eax
jne 0x1400f6e40
cmp dword [rdi], eax
je 0x1400f6e40
mov ecx, dword [rdi]
call fcn.140048834
lea r9, [rsp + 0x48]
xor r8d, r8d
mov qword [rbx], rax
mov rcx, qword [rbp + 8]
mov rdx, rsi
mov qword [rsp + 0x28], rdi
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x1400f6e34
cmp dword [rsp + 0x48], 3
jne 0x1400f6e34
test eax, eax
jne 0x1400f6e34
mov eax, 1
jmp 0x1400f6e42
mov rcx, qword [rbx]
call fcn.140048880
and qword [rbx], 0
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret

Function at 0x1400f6f4c
Capabilities:
Delete registry value

Disassembly:
sub rsp, 0x28
mov rcx, qword [rcx + 8]
call qword [sym.imp.ADVAPI32.dll_RegDeleteValueA]
xor ecx, ecx
test eax, eax
sete cl
mov eax, ecx
add rsp, 0x28
ret

Function at 0x14012f368
Capabilities:
Delete file

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
mov rdi, rcx
mov rcx, qword [rdx]
mov rbx, rdx
cmp dword [rcx - 0x10], 0
je 0x14012f39a
call qword [sym.imp.KERNEL32.dll_DeleteFileA]
test eax, eax
jne 0x14012f39a
lea rcx, [rdi + 0x120]
mov rdx, rbx
call fcn.1401334cc
mov eax, 1
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x1401446f4
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
test byte [rdx + 4], 1
mov esi, r8d
mov rbx, rdx
mov rbp, rcx
je 0x14014471d
mov rdi, qword [rdx + 0x10]
jmp 0x14014476e
mov rdx, qword [rdx + 0x10]
mov rcx, qword [rbx + 8]
mov r8d, 5
call qword [sym.imp.KERNEL32.dll_FindResourceA]
mov rdi, rax
test rax, rax
jne 0x14014473e
call fcn.140056ccc
mov rcx, qword [rbx + 8]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_LoadResource]
mov rdi, rax
test rax, rax
jne 0x140144758
call fcn.140056ccc
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_LockResource]
mov rdi, rax
test rax, rax
jne 0x14014476e
call fcn.140056ccc
call fcn.14008ac38
cmp qword [rax + 0x68], 0
je 0x140144788
mov rdx, rdi
mov rcx, rbp
call fcn.140142dbc
mov rdi, rax
mov edx, esi
mov rcx, rdi
call fcn.140144534
mov rcx, qword [rbp + 0xe8]
mov rsi, rax
test rcx, rcx
je 0x1401447af
call qword [sym.imp.KERNEL32.dll_GlobalFree]
and qword [rbp + 0xe8], 0
test rsi, rsi
je 0x1401447be
mov rdi, rsi
mov qword [rbp + 0xe8], rsi
or dword [rbx + 4], 1
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov qword [rbx + 0x10], rdi
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x1401938c8
Capabilities:
Terminate process

Disassembly:
xor r8d, r8d
xor edx, edx
jmp fcn.140193738

Function at 0x140197fd7
Capabilities:
Terminate process

Disassembly:
cmp rcx, qword [0x1402aa298]
jne 0x14018e7ca
rol rcx, 0x10
test cx, 0xffff
jne 0x14018e7c6
repz ret
ror rcx, 0x10
jmp 0x140197f30
mov qword [rsp + 8], rcx
sub rsp, 0x88
lea rcx, [0x1402b63a0]
call qword [sym.imp.KERNEL32.dll_RtlCaptureContext]
mov rax, qword [0x1402b6498]
mov qword [rsp + 0x58], rax
xor r8d, r8d
lea rdx, [rsp + 0x60]
mov rcx, qword [rsp + 0x58]
call sub.KERNEL32.dll_RtlLookupFunctionEntry
mov qword [rsp + 0x50], rax
cmp qword [rsp + 0x50], 0
je 0x140197fb5
mov qword [rsp + 0x38], 0
lea rax, [rsp + 0x48]
mov qword [rsp + 0x30], rax
lea rax, [rsp + 0x40]
mov qword [rsp + 0x28], rax
lea rax, [0x1402b63a0]
mov qword [rsp + 0x20], rax
mov r9, qword [rsp + 0x50]
mov r8, qword [rsp + 0x58]
mov rdx, qword [rsp + 0x60]
xor ecx, ecx
call sub.KERNEL32.dll_RtlVirtualUnwind
jmp 0x140197fd7
mov rax, qword [rsp + 0x88]
mov qword [0x1402b6498], rax
lea rax, [rsp + 0x88]
add rax, 8
mov qword [0x1402b6438], rax
mov rax, qword [0x1402b6498]
mov qword [0x1402b6310], rax
mov rax, qword [rsp + 0x90]
mov qword [0x1402b6420], rax
mov dword [0x1402b6300], 0xc0000409
mov dword [0x1402b6304], 1
mov rax, qword [0x1402aa298]
mov qword [rsp + 0x68], rax
mov rax, qword [0x1402aa2a0]
mov qword [rsp + 0x70], rax
call qword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
mov dword [0x1402b6398], eax
mov ecx, 1
call fcn.1401a4830
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
lea rcx, [0x1402534e0]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
cmp dword [0x1402b6398], 0
jne 0x14019805e
mov ecx, 1
call fcn.1401a4830
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x88
ret
Function at 0x1401a4c58
Capabilities:
Link many functions at runtime

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
sub rsp, 0x50
mov rax, qword [0x1402aa298]
xor rax, rsp
mov qword [rsp + 0x48], rax
mov ebp, r8d
mov r14, rdx
mov r13, rcx
call fcn.140195944
xor ebx, ebx
cmp qword [0x1402b73c0], rbx
mov rdi, rax
jne 0x1401a4d6b
lea rcx, str.USER32.DLL
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov rsi, rax
test rax, rax
je 0x1401a4e42
lea rdx, str.MessageBoxW
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x1401a4e42
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, [0x1402557f8]
mov rcx, rsi
mov qword [0x1402b73c0], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, [0x1402557e0]
mov rcx, rsi
mov qword [0x1402b73c8], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
lea rdx, str.GetUserObjectInformationW
mov rcx, rsi
mov qword [0x1402b73d0], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
mov r11, rax
mov qword [0x1402b73e0], rax
test rax, rax
je 0x1401a4d62
lea rdx, str.GetProcessWindowStation
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_EncodePointer]
mov qword [0x1402b73d8], rax
jmp 0x1401a4d72
mov rax, qword [0x1402b73d8]
jmp 0x1401a4d79
mov rax, qword [0x1402b73d8]
mov r11, qword [0x1402b73e0]
cmp rax, rdi
je 0x1401a4de0
cmp r11, rdi
je 0x1401a4de0
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_DecodePointer]
mov rcx, qword [0x1402b73e0]
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_DecodePointer]
mov r12, rax
test rsi, rsi
je 0x1401a4de0
test rax, rax
je 0x1401a4de0
call rsi
test rax, rax
je 0x1401a4dda
lea rcx, [rsp + 0x30]
mov r9d, reloc.OLEAUT32.dll_VariantTimeToDosDateTime
lea r8, [rsp + 0x38]
mov qword [rsp + 0x20], rcx
lea edx, [r9 - 0xb]
mov rcx, rax
call r12
test eax, eax
je 0x1401a4dda
test byte [rsp + 0x40], 1
jne 0x1401a4de0
bts ebp, 0x15
jmp 0x1401a4e20
mov rcx, qword [0x1402b73c8]
cmp rcx, rdi
je 0x1401a4e20
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x1401a4e20
call rax
mov rbx, rax
test rax, rax
je 0x1401a4e20
mov rcx, qword [0x1402b73d0]
cmp rcx, rdi
je 0x1401a4e20
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x1401a4e20
mov rcx, rbx
call rax
mov rbx, rax
mov rcx, qword [0x1402b73c0]
call qword [sym.imp.KERNEL32.dll_DecodePointer]
test rax, rax
je 0x1401a4e42
mov r9d, ebp
mov r8, r14
mov rdx, r13
mov rcx, rbx
call rax
jmp 0x1401a4e44
xor eax, eax
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.14018e7b0
add rsp, 0x50
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x1401a9490
Capabilities:
Initialize winsock library

Disassembly:
sub rsp, 0x1d8
mov rax, qword [0x1402aa298]
xor rax, rsp
mov qword [rsp + 0x1c0], rax
lea rdx, [rsp + 0x20]
mov ecx, 0x202
call qword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x1401a94f1
movzx eax, word [rsp + 0x20]
cmp al, 2
jne 0x1401a94eb
shr ax, 8
cmp al, 2
jne 0x1401a94eb
call fcn.1401a9940
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.14018e7b0
add rsp, 0x1d8
ret
call qword [sym.imp.WS2_32.dll_WSACleanup]
mov eax, 2
mov rcx, qword [rsp + 0x1c0]
xor rcx, rsp
call fcn.14018e7b0
add rsp, 0x1d8
ret
Function at 0x1401ab940
Capabilities:
Generate random numbers via winapi

Disassembly:
mov rcx, rdx
mov rdx, r8
jmp 0x1401bfc60
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x30
mov rdi, rcx
mov rbx, rdx
lea rcx, [rsp + 0x50]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x50], 0
mov dword [rsp + 0x20], 0xf0000040
call qword [sym.imp.ADVAPI32.dll_CryptAcquireContextA]
test eax, eax
je 0x1401bfcbc
mov rcx, qword [rsp + 0x50]
mov r8, rdi
mov edx, ebx
call qword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov rcx, qword [rsp + 0x50]
xor edx, edx
test eax, eax
jne 0x1401bfccc
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, 2
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
call qword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov rbx, qword [rsp + 0x40]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x1401ab9a0
Capabilities:
Encrypt data using rc4 prga

Disassembly:
cmp dword [rcx + 4], 2
mov rax, rdx
je 0x1401ab9ac
xor eax, eax
ret
mov rdx, qword [rcx + 0x20]
mov r9, r8
mov r8, rax
add rdx, 4
mov ecx, 2
jmp fcn.1401c1c00
Function at 0x1401b6900
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, r9
xor r9d, r9d
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
cmp rcx, 0xffffffffffffffff
jne 0x1401b693b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, Ordinal_60
mov edx, 0x51
cmp eax, 0x2733
cmove ecx, edx
mov eax, ecx
add rsp, 0x20
pop rbx
ret
mov qword [rbx], rcx
xor eax, eax
add rsp, 0x20
pop rbx
ret

Function at 0x1401b6ac0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
mov r10, qword [rcx + 0x268]
mov rdi, r9
mov rsi, r8
mov rbx, rcx
test r10, r10
je 0x1401b6b03
mov rax, qword [rcx + 0x1b8]
mov qword [rsp + 0x20], rax
call r10
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
test edx, edx
js 0x1401b6b4a
cmp edx, 2
jg 0x1401b6b4a
mov r9, qword [rbx + 0x1b0]
movsxd rax, edx
mov edx, 2
lea rcx, [rax + rax*2]
lea rax, [0x140256bb8]
lea r8d, [rdx - 1]
add rcx, rax
call fcn.14018fdf8
mov r9, qword [rbx + 0x1b0]
mov r8d, 1
mov rdx, rdi
mov rcx, rsi
call fcn.14018fdf8
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
xor eax, eax
add rsp, 0x30
pop rdi
ret

Function at 0x1401b71d0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
movsxd rcx, edx
mov rax, qword [rbx + 0x5e0]
mov rbp, qword [rbx + rcx*8 + 0x210]
mov rdi, rcx
shl rdi, 5
mov rsi, qword [rdi + rbx + 0x260]
sub rsi, qword [rdi + rbx + 0x268]
test byte [rax + 0x74], 3
je 0x1401b72e7
lea rax, [0x1401b6f20]
cmp qword [rbx + rcx*8 + 0x238], rax
jne 0x1401b72e7
cmp qword [rdi + rbx + 0x258], 0
je 0x1401b7243
test rsi, rsi
je 0x1401b72e7
or r8, 0xffffffffffffffff
xor r9d, r9d
mov rcx, rbp
or rdx, r8
call fcn.1401a9ce0
cmp eax, 0xffffffff
je 0x1401b72e7
test al, 1
je 0x1401b72e7
cmp qword [rdi + rbx + 0x258], 0
jne 0x1401b72b9
mov ecx, 0x8000
mov qword [rdi + rbx + 0x260], 0x8000
call qword [fcn.14018f318]
mov rsi, qword [rdi + rbx + 0x260]
xor ecx, ecx
mov qword [rdi + rbx + 0x268], rcx
mov qword [rdi + rbx + 0x270], rcx
mov qword [rdi + rbx + 0x258], rax
test rax, rax
jne 0x1401b72b9
mov qword [rdi + rbx + 0x260], rcx
jmp 0x1401b72e7
mov rdx, qword [rdi + rbx + 0x258]
xor r9d, r9d
mov r8d, esi
add rdx, qword [rdi + rbx + 0x268]
mov rcx, rbp
call qword [sym.imp.WS2_32.dll_recv]
movsxd rcx, eax
test eax, eax
jle 0x1401b72e7
add qword [rdi + rbx + 0x268], rcx
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x1401b7300
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
movsxd rax, edx
mov rdi, r9
mov rsi, r8
mov rbx, qword [rcx + rax*8 + 0x210]
mov rbp, rcx
call fcn.1401b71d0
xor r9d, r9d
mov r8d, edi
mov rdx, rsi
mov rcx, rbx
call qword [sym.imp.WS2_32.dll_send]
mov rsi, qword [rsp + 0x50]
movsxd rdi, eax
mov dword [rsi], 0
cmp rdi, 0xffffffffffffffff
jne 0x1401b739a
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebx, eax
cmp eax, 0x2733
jne 0x1401b736c
mov dword [rsi], 0x51
xor eax, eax
jmp 0x1401b739d
mov edx, eax
mov rcx, rbp
call fcn.1401bd5d0
mov rcx, qword [rbp]
lea rdx, str.Send_failure:__s
mov r8, rax
call fcn.1401b6d30
mov r11, qword [rbp]
mov dword [r11 + 0x4a8c], ebx
mov dword [rsi], Ordinal_60
mov rax, rdi
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x1401b9740
Capabilities:
Set socket configuration

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x70
mov rax, qword [0x1402aa298]
xor rax, rsp
mov qword [rsp + 0x68], rax
xor esi, esi
mov rdi, rdx
mov rbx, rcx
mov eax, esi
lea r9, [rsp + 0x50]
lea r8d, [rsi + 8]
cmp dword [rcx + 0x80c], eax
mov edx, 0xffff
mov rcx, rdi
setne al
mov dword [rsp + 0x20], 4
mov dword [rsp + 0x50], eax
call qword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x1401b97af
lea rdx, str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
mov r8, rdi
mov rcx, rbx
call fcn.1401b6c80
jmp 0x1401b983e
mov ecx, dword [rbx + 0x810]
mov dword [rsp + 0x58], 1
call fcn.1401bb240
mov ecx, dword [rbx + 0x814]
imul eax, eax, 0x3e8
mov dword [rsp + 0x50], eax
mov dword [rsp + 0x5c], eax
call fcn.1401bb240
mov qword [rsp + 0x40], rsi
mov qword [rsp + 0x38], rsi
lea r8, [rsp + 0x58]
mov r9d, reloc.OLEAUT32.dll_VariantTimeToDosDateTime
mov edx, 0x98000004
imul eax, eax, 0x3e8
mov dword [rsp + 0x50], eax
mov dword [rsp + 0x60], eax
lea rax, [rsp + 0x54]
mov qword [rsp + 0x30], rax
mov rcx, rdi
mov dword [rsp + 0x28], esi
mov qword [rsp + 0x20], rsi
call qword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x1401b983e
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
lea rdx, str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
mov r8d, edi
mov r9d, eax
mov rcx, rbx
call fcn.1401b6c80
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.14018e7b0
lea r11, [rsp + 0x70]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret