joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14000be00
Capabilities:
Check mutex on windows

Disassembly:
push r12
push rsi
push rbx
sub rsp, 0x30
call qword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
lea rdx, [0x1400e9230]
mov dword [rsp + 0x2c], eax
lea rcx, [rsp + 0x2c]
lea r9, [rsp + 0x30]
movzx eax, byte [rcx]
add rcx, 1
add rdx, 2
mov r8d, eax
and eax, 0xf
shr r8b, 4
add eax, 0x61
add r8d, 0x41
mov byte [rdx - 1], al
mov byte [rdx - 2], r8b
cmp rcx, r9
jne 0x14000be23
lea rax, [0x1400e9238]
mov ecx, 0x5f
lea rdx, str.__eh_shmem3_gcc_tdm_
lea r8, [rax + 0x15]
jmp 0x14000be6b
movzx ecx, byte [rdx]
add rax, 1
add rdx, 1
mov byte [rax - 1], cl
cmp rax, r8
jne 0x14000be68
lea rax, [0x1400e9260]
mov ecx, 0x5f
lea rdx, str.__eh_shmem3_gcc_tdm_
lea r8, [rax + 0x14]
jmp 0x14000be9b
movzx ecx, byte [rdx]
add rax, 1
add rdx, 1
mov byte [rax - 1], cl
cmp rax, r8
jne 0x14000be98
xor ecx, ecx
mov byte [0x1400e9274], 0x2d
movabs rax, 0x6161616161616161
movabs rdx, 0x6161616161616161
mov qword [0x1400e927d], rdx
lea r8, [0x1400e9230]
lea rbx, [0x1400e9275]
mov qword [0x1400e928d], rdx
mov qword [0x1400e929d], rdx
mov qword [0x1400e92ad], rdx
xor edx, edx
mov qword [0x1400e9275], rax
mov qword [0x1400e9285], rax
mov qword [0x1400e9295], rax
mov qword [0x1400e92a5], rax
mov byte [0x1400e92b5], 0
call qword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, 0xffffffff
mov r12, rax
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x14000c076
lea rcx, [0x1400e9260]
call qword [sym.imp.KERNEL32.dll_FindAtomA]
test ax, ax
jne 0x14000bfc1
lea rsi, [0x1400e91a0]
lea r8, [0x1400e92b5]
mov rax, rbx
lea ecx, [rbx + 0x40]
nop dword [rax]
mov edx, ecx
sub edx, eax
bt rsi, rdx
jae 0x14000bf6d
mov byte [rax], 0x41
add rax, 1
cmp r8, rax
jne 0x14000bf60
lea rcx, [0x1400e9260]
call qword [sym.imp.KERNEL32.dll_AddAtomA]
test ax, ax
je 0x14000c063
lea rcx, [dbg.__eh_shmem3_gcc_tdm_cleanup_local_region]
mov qword [0x1400e91a0], rsi
call sym._onexit
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [0x1400e91a0]
add rsp, 0x30
pop rbx
pop rsi
pop r12
ret
mov r8d, 0x56
lea rdx, [0x1400e9260]
movzx ecx, ax
call qword [sym.imp.KERNEL32.dll_GetAtomNameA]
lea r8, [0x1400e92b5]
xor edx, edx
lea r10d, [rbx + 0x40]
mov r11d, eax
mov r9d, 1
mov rax, rbx
test r11d, r11d
je 0x14000c096
nop dword [rax]
cmp byte [rax], 0x41
jne 0x14000c013
mov ecx, r10d
mov rbx, r9
sub ecx, eax
shl rbx, cl
or rdx, rbx
add rax, 1
cmp r8, rax
jne 0x14000c000
mov rax, rdx
mov qword [0x1400e91a0], rax
lea rsi, [0x1400e91a0]
jmp 0x14000c039
cmp rdx, rsi
je 0x14000bf9f
mov rdx, rax
mov rax, qword [rax + 8]
test rax, rax
jne 0x14000c030
cmp rdx, rsi
je 0x14000bf9f
mov qword [rdx + 8], rsi
lea rcx, [dbg.__eh_shmem3_gcc_tdm_cleanup_local_region]
call sym._onexit
jmp 0x14000bf9f
lea rcx, [0x1400c0f40]
call dbg.__eh_shmem_get_error
xor eax, eax
jmp 0x14000bfb8
lea rcx, [0x1400c0f18]
call dbg.__eh_shmem_get_error
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
add rsp, 0x30
pop rbx
pop rsi
pop r12
ret
lea rcx, [0x1400c0f68]
call dbg.__eh_shmem_get_error
xor eax, eax
jmp 0x14000c01f
Function at 0x14000fb80
Capabilities:
Allocate thread local storage

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rsi, qword [0x1400c25d0]
mov rax, qword [rsi]
test rax, rax
je 0x14000fc10
cmp qword [rax + 0x30], 0
jne 0x14000fc30
lea rbx, [0x1400b9088]
mov qword [rax + 0x30], rbx
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [rbx], eax
mov rax, qword [rsi]
test rax, rax
je 0x14000fbe0
cmp qword [rax + 0x30], 0
jne 0x14000fc00
lea rdx, [0x1400b9088]
mov qword [rax + 0x30], rdx
mov rax, rdx
cmp dword [rax], 0xffffffff
je sym.pthread_tls_init.cold
add rsp, 0x28
pop rbx
pop rsi
ret
call sym.__shmem3_winpthreads_tdm_init_local_region
mov r8, rax
mov rax, qword [rsi]
cmp qword [r8 + 0x30], 0
je 0x14000fbc2
test rax, rax
jne 0x14000fc00
call sym.__shmem3_winpthreads_tdm_init_local_region
nop dword [rax]
mov rax, qword [rax + 0x30]
jmp 0x14000fbd0
call sym.__shmem3_winpthreads_tdm_init_local_region
cmp qword [rax + 0x30], 0
mov rax, qword [rsi]
je 0x14000fba0
test rax, rax
jne 0x14000fc30
call sym.__shmem3_winpthreads_tdm_init_local_region
nop dword [rax]
mov rbx, qword [rax + 0x30]
jmp 0x14000fbab

Function at 0x14000fc40
Capabilities:
Print debug messages

Disassembly:
sub rsp, 0x98
movabs rax, 0x6c6320726f727245
movabs rdx, 0x7520676e696e6165
mov qword [rsp + 0x20], rax
movabs rax, 0x6b5f6e6970732070
mov qword [rsp + 0x28], rdx
movabs rdx, 0x20726f6620737965
mov qword [rsp + 0x30], rax
movabs rax, 0x20646165726874
mov qword [rsp + 0x38], rdx
xor edx, edx
mov qword [rsp + 0x40], rax
xor eax, eax
mov qword [rsp + 0x48], rdx
mov qword [rsp + 0x50], 0
mov qword [rsp + 0x58], 0
mov qword [rsp + 0x60], 0
mov qword [rsp + 0x68], 0
mov qword [rsp + 0x70], 0
mov qword [rsp + 0x78], 0
mov qword [rsp + 0x80], 0
mov word [rsp + 0x88], ax
mov byte [rsp + 0x8a], 0
call qword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
lea rdx, [rsp + 0x47]
mov r8d, 0xa
mov ecx, eax
call qword [sym.imp.msvcrt.dll__ultoa]
cmp byte [rsp + 0x47], 0
je 0x14000fd52
mov eax, 0x28
lea rcx, [rsp + 0x20]
jmp 0x14000fd2a
add rax, 1
cmp rax, 0x6b
je 0x14000fd47
cmp byte [rcx + rax], 0
movsxd rdx, eax
jne 0x14000fd20
cmp edx, 0x6a
je 0x14000fd47
lea eax, [rdx + 1]
cdqe
mov byte [rsp + rdx + 0x20], 0xa
mov byte [rsp + rax + 0x20], 0
call qword [sym.imp.KERNEL32.dll_OutputDebugStringA]
call sym.abort
mov eax, 0x28
mov edx, 0x27
lea rcx, [rsp + 0x20]
jmp 0x14000fd3b
Function at 0x140013800
Capabilities:
Hijack thread execution
Resume thread
Suspend thread

Disassembly:
push r12
push rsi
push rbx
sub rsp, 0x20
mov rbx, qword [0x1400c25d0]
mov rax, qword [rbx]
mov r12, rcx
mov esi, edx
test rax, rax
je 0x1400138d0
cmp qword [rax + 0x60], 0
jne 0x1400138f0
lea rcx, [0x1400b9078]
mov qword [rax + 0x60], rcx
call sym.pthread_mutex_lock
mov rcx, r12
call sym.__pthread_get_pointer
test rax, rax
je 0x140013900
cmp qword [rax + 0x1d8], r12
jne 0x140013900
test byte [rax + 0x40], 0xc
jne 0x140013900
mov edx, dword [rax + 0xbc]
test edx, edx
jne 0x140013900
mov rax, qword [rax + 0x28]
sub rax, 1
cmp rax, 0xfffffffffffffffd
ja 0x140013900
mov rax, qword [rbx]
test rax, rax
je 0x140013960
cmp qword [rax + 0x60], 0
jne 0x140013980
lea rcx, [0x1400b9078]
mov qword [rax + 0x60], rcx
call sym.pthread_mutex_unlock
test esi, esi
je 0x140013990
lea edx, [rsi - 2]
cmp edx, 0x15
ja 0x140013998
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop r12
jmp sym.pthread_cancel
call sym.__shmem3_winpthreads_tdm_init_local_region
cmp qword [rax + 0x60], 0
mov rax, qword [rbx]
je 0x14001382b
test rax, rax
jne 0x1400138f0
call sym.__shmem3_winpthreads_tdm_init_local_region
nop dword [rax]
mov rcx, qword [rax + 0x60]
jmp 0x140013836
mov rax, qword [rbx]
test rax, rax
je 0x140013930
cmp qword [rax + 0x60], 0
jne 0x140013950
lea rcx, [0x1400b9078]
mov qword [rax + 0x60], rcx
call sym.pthread_mutex_unlock
mov eax, 3
add rsp, 0x20
pop rbx
pop rsi
pop r12
ret
call sym.__shmem3_winpthreads_tdm_init_local_region
mov r8, rax
mov rax, qword [rbx]
cmp qword [r8 + 0x60], 0
je 0x14001390f
test rax, rax
jne 0x140013950
call sym.__shmem3_winpthreads_tdm_init_local_region
nop dword [rax]
mov rcx, qword [rax + 0x60]
jmp 0x14001391a
call sym.__shmem3_winpthreads_tdm_init_local_region
cmp qword [rax + 0x60], 0
mov rax, qword [rbx]
je 0x14001389a
test rax, rax
jne 0x140013980
call sym.__shmem3_winpthreads_tdm_init_local_region
nop dword [rax]
mov rcx, qword [rax + 0x60]
jmp 0x1400138a5
xor eax, eax
jmp 0x140013924
mov eax, 0x16
jmp 0x140013924
Function at 0x140013c10
Capabilities:
Create thread
Resume thread

Disassembly:
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x40
mov rdi, rcx
mov rsi, rdx
mov rbx, r8
mov rbp, r9
call sym.pop_pthread_mem
mov r12, rax
test rax, rax
je 0x140013e79
test rdi, rdi
je 0x140013c4a
mov rax, qword [rax + 0x1d8]
mov qword [rdi], rax
mov r13, qword [sym.imp.KERNEL32.dll_Sleep]
mov qword [r12 + 8], rbp
mov dword [r12 + 0x44], 1
mov rbp, qword [sym.imp.KERNEL32.dll_CreateEventA]
mov dword [r12 + 0xbc], 0
mov r14, r13
mov qword [r12 + 0x28], 0xffffffffffffffff
mov qword [r12 + 0x10], rbx
xor ebx, ebx
xor r9d, r9d
xor r8d, r8d
mov edx, 1
xor ecx, ecx
call rbp
mov qword [r12 + 0x30], rax
test rax, rax
jne 0x140013cb7
add ebx, 1
cmp ebx, 1
je 0x140013dc0
mov ecx, 0x14
call r14
cmp ebx, 5
jne 0x140013c85
mov qword [r12 + 0x38], 0xffffffffffffffff
lea r14, [r12 + 0x68]
mov rcx, r14
call sym.pthread_spin_destroy
cmp eax, 1
je 0x140013ebf
cmp qword [r12 + 0x30], 0
mov qword [r12 + 0x68], 0xffffffffffffffff
mov dword [r12], 0xbab1f00d
mov dword [r12 + 0xc0], 0
mov dword [r12 + 0xb8], 0
je 0x140013e62
xor edx, edx
test rsi, rsi
je 0x140013d2f
mov eax, dword [rsi]
mov edx, dword [rsi + 0x10]
mov dword [r12 + 0x44], eax
test al, 8
jne 0x140013e90
mov eax, dword [rsi + 0x18]
mov dword [r12 + 0xc0], eax
lea r8, [sym.pthread_create_wrapper]
mov r9, r12
xor ecx, ecx
mov qword [rsp + 0x28], 0
mov dword [rsp + 0x20], 4
call qword [sym.imp.msvcrt.dll__beginthreadex]
mov r13, rax
lea rax, [rax - 1]
cmp rax, 0xfffffffffffffffd
ja 0x140013e20
mov eax, dword [r12 + 0xc0]
mov edx, 0xfffffff1
cmp eax, 0xfffffff2
jge 0x140013df0
mov rcx, r13
call qword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov rcx, qword [r12 + 0x30]
call qword [sym.imp.KERNEL32.dll_ResetEvent]
test byte [r12 + 0x44], 4
jne 0x140013dd0
mov qword [r12 + 0x28], r13
mov rcx, r13
call qword [sym.imp.KERNEL32.dll_ResumeThread]
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_Sleep]
xor eax, eax
add rsp, 0x40
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
ret
xor ecx, ecx
call r13
jmp 0x140013c85
mov qword [r12 + 0x28], 0
mov rcx, r13
call qword [sym.imp.KERNEL32.dll_ResumeThread]
mov rcx, r13
call qword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x140013d9f
mov edx, 0xfffffffe
cmp eax, 0xffffffff
jl 0x140013d75
mov edx, 0xf
cmp eax, 0xe
jg 0x140013d75
cmp eax, 2
mov edx, 2
cmovle edx, eax
jmp 0x140013d75
mov rcx, qword [r12 + 0x30]
test rcx, rcx
je 0x140013e30
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rcx, [r12 + 0x38]
call sym.pthread_mutex_destroy
mov rcx, r14
call sym.pthread_spin_destroy
cmp eax, 1
je 0x140013ebf
mov qword [r12 + 0x68], 0xffffffffffffffff
mov qword [r12 + 0x30], 0
mov qword [r12 + 0x28], 0
test rdi, rdi
je 0x140013e6e
mov qword [rdi], 0
cmp qword [r12 + 0x1d0], 0
je 0x140013eb0
mov eax, 0xb
add rsp, 0x40
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
ret
mov dword [rsp + 0x3c], edx
call sym.__pthread_self_lite
mov edx, dword [rsp + 0x3c]
mov eax, dword [rax + 0xc0]
mov dword [r12 + 0xc0], eax
jmp 0x140013d2f
mov rcx, r12
call sym.push_pthread_mem.part.0
mov eax, 0xb
jmp 0x140013e7e
call sym.replace_spin_keys.part.0
nop
nop word cs:[rax + rax]
Function at 0x140014cd0
Capabilities:
Print debug messages

Disassembly:
push r12
push rbx
sub rsp, 0x58
mov r12, rcx
call qword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x140014cf0
add rsp, 0x58
pop rbx
pop r12
ret
lea rdx, [rsp + 0x48]
mov r9d, 0x400
mov r8d, eax
mov qword [rsp + 0x30], 0
mov qword [rsp + 0x20], rdx
mov ecx, 0x1100
xor edx, edx
mov dword [rsp + 0x28], 0
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
test eax, eax
jne 0x140014d38
call qword [sym.imp.KERNEL32.dll_IsDebuggerPresent]
test eax, eax
je 0x140014ce4
int3
mov rcx, qword [rsp + 0x48]
mov rbx, qword [sym.imp.KERNEL32.dll_OutputDebugStringA]
call rbx
mov rcx, r12
call rbx
mov rcx, qword [rsp + 0x48]
call qword [sym.imp.KERNEL32.dll_LocalFree]
jmp 0x140014d25

Function at 0x140014d60
Capabilities:
Check mutex on windows

Disassembly:
push r12
sub rsp, 0x20
xor edx, edx
xor ecx, ecx
lea r8, [0x1400e9400]
call qword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, 0xffffffff
mov r12, rax
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x140014e18
mov rdx, qword [0x1400e9340]
lea rcx, [0x1400e9340]
mov rax, qword [rdx + 8]
test rax, rax
je 0x140014de8
cmp rdx, rcx
jne 0x140014dca
mov qword [rdx], rax
cmp rax, rcx
je 0x140014dcf
nop dword [rax]
test rax, rax
je 0x140014dfa
mov rdx, qword [rdx]
mov qword [rax], rdx
mov rdx, rax
mov rax, qword [rdx + 8]
cmp rax, rcx
jne 0x140014db8
mov rax, qword [rcx + 8]
mov qword [rdx + 8], rax
test rax, rax
je 0x140014dfa
mov rdx, rax
jmp 0x140014dc6
lea rcx, [0x1400e9440]
call qword [sym.imp.KERNEL32.dll_FindAtomA]
test ax, ax
jne 0x140014e36
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
add rsp, 0x20
pop r12
ret
lea rcx, str.failed_to_to_lock_cleanup_mutex_n
call sym.__shmem_get_error
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
add rsp, 0x20
pop r12
ret
movzx ecx, ax
call qword [sym.imp.KERNEL32.dll_DeleteAtom]
jmp 0x140014dfa
Function at 0x1400211c0
Capabilities:
Generate random numbers via rtlgenrandom

Disassembly:
push r12
push rbx
sub rsp, 0x28
mov r12, rcx
lea rcx, str.msvcrt.dll
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rbx, qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, str.rand_s
mov rcx, rax
call rbx
test rax, rax
je 0x140021208
mov rcx, r12
mov qword [dbg.init_rand_s], rax
add rsp, 0x28
pop rbx
pop r12
jmp rax
lea rcx, str.advapi32.dll
call qword [sym.imp.KERNEL32.dll_LoadLibraryW]
lea rdx, str.SystemFunction036
mov rcx, rax
call rbx
mov qword [0x1400e9fc0], rax
lea rax, [dbg.mingw_rand_s]
jmp 0x1400211ef

Function at 0x1400230f0
Capabilities:
Read file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov r9, qword [rcx + 0x40]
mov rsi, rdx
mov rbx, rcx
mov edx, 1
mov rcx, rsi
call sym.fread
mov edx, 0xffffffff
test rax, rax
jle 0x14002311c
movzx edx, byte [rsi + rax - 1]
mov dword [rbx + 0x48], edx
add rsp, 0x28
pop rbx
pop rsi
ret

Function at 0x140023d90
Capabilities:
Write file on windows

Disassembly:
push r13
push r12
push rbx
sub rsp, 0x30
cmp byte [0x1400bbeb0], 0
jne 0x140023e9a
mov byte [0x1400bbeb0], 1
call sym.__cxa_current_exception_type
test rax, rax
je 0x140023e70
mov r12, qword [rax + 8]
xor eax, eax
lea r9, [rsp + 0x2c]
cmp byte [r12], 0x2a
mov dword [rsp + 0x2c], 0xffffffff
sete al
xor r8d, r8d
xor edx, edx
add r12, rax
mov rcx, r12
call sym.__cxa_demangle
mov ecx, 2
mov rbx, qword [dbg.__acrt_iob_func]
mov r13, rax
call rbx
mov edx, 1
lea rcx, str.terminate_called_after_throwing_an_instance_of_
mov r8d, 0x30
mov r9, rax
call sym.fwrite
mov edx, dword [rsp + 0x2c]
mov ecx, 2
test edx, edx
je 0x140023e61
call rbx
mov rcx, r12
mov rdx, rax
call sym.fputs
mov ecx, 2
call rbx
mov r8d, 2
mov edx, 1
lea rcx, [0x1400be5b1]
mov r9, rax
call sym.fwrite
mov eax, dword [rsp + 0x2c]
test eax, eax
jne 0x140023e5c
mov rcx, r13
call sym.free
call sym.__cxa_rethrow
call rbx
mov rcx, r13
mov rdx, rax
call sym.fputs
jmp 0x140023e2b
mov ecx, 2
call qword [dbg.__acrt_iob_func]
mov r8d, 0x2d
mov edx, 1
lea rcx, str.terminate_called_without_an_active_exception_n
mov r9, rax
call sym.fwrite
call sym.abort
mov ecx, 2
call qword [dbg.__acrt_iob_func]
mov r8d, 0x1d
mov edx, 1
lea rcx, str.terminate_called_recursively_n
mov r9, rax
call sym.fwrite
call sym.abort
sub rdx, 1
mov rcx, rax
jne 0x140023f2f
call sym.__cxa_begin_catch
mov rcx, rax
mov rax, qword [rax]
call qword [rax + 0x10]
mov ecx, 2
mov r12, rax
call rbx
mov r9, rax
mov r8d, 0xb
mov edx, 1
lea rcx, str.__what__:
call sym.fwrite
mov ecx, 2
call rbx
mov rdx, rax
mov rcx, r12
call sym.fputs
mov ecx, 2
call rbx
mov rdx, rax
mov ecx, 0xa
call sym.fputc
call sym.__cxa_end_catch
jmp 0x140023e95
call sym.__cxa_begin_catch
call sym.__cxa_end_catch
jmp 0x140023e95
Function at 0x14007d3d0
Capabilities:
Read file on windows

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
mov rbp, qword [sym.imp.msvcrt.dll__errno]
mov rdi, rcx
mov rsi, rdx
mov ebx, r8d
jmp 0x14007d3f7
call rbp
cmp dword [rax], 4
jne 0x14007d414
mov rcx, rdi
call method.std::__basic_file_char_.fd__
mov r8d, ebx
mov rdx, rsi
mov ecx, eax
call sym.read
movsxd r12, eax
cmp eax, 0xffffffff
je 0x14007d3f0
mov rax, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret

Function at 0x140090910
Capabilities:
Read file on windows

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x38
mov rax, qword [rcx + 8]
mov rdi, rcx
test rax, rax
je 0x140090938
xor ecx, ecx
add rsp, 0x38
pop rbx
pop rsi
pop rdi
pop rbp
jmp rax
mov rbp, qword [sym.imp.msvcrt.dll__errno]
mov ebx, 4
lea rsi, [rsp + 0x2c]
nop dword [rax]
mov ecx, dword [rdi + 0x10]
mov r8d, ebx
mov rdx, rsi
call sym.read
test eax, eax
jle 0x140090980
cdqe
add rsi, rax
sub rbx, rax
jne 0x140090950
mov eax, dword [rsp + 0x2c]
add rsp, 0x38
pop rbx
pop rsi
pop rdi
pop rbp
ret
cmp eax, 0xffffffff
jne 0x14009098c
call rbp
cmp dword [rax], 4
je 0x140090950
lea rcx, str.random_device_could_not_be_read
call method.std.__throw_runtime_error_char_const_
nop
nop
nop
nop
nop
nop
nop
nop
Function at 0x401609
Capabilities:
Enumerate processes

Disassembly:
push rbp
push rdi
sub rsp, 0x168
lea rbp, [rsp + 0x80]
mov edx, 0
mov ecx, 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov qword [rbp + 0xd0], rax
lea rdx, [rbp - 0x60]
mov eax, 0
mov ecx, 0x26
mov rdi, rdx
rep stosq qword [rdi], rax
mov eax, 0x130
mov dword [rbp - 0x60], eax
mov dword [rbp + 0xdc], 0
lea rdx, [rbp - 0x60]
mov rax, qword [rbp + 0xd0]
mov rcx, rax
call sub.KERNEL32.dll_Process32First
test eax, eax
setne al
test al, al
je 0x401695
add dword [rbp + 0xdc], 1
lea rdx, [rbp - 0x60]
mov rax, qword [rbp + 0xd0]
mov rcx, rax
call sub.KERNEL32.dll_Process32Next
test eax, eax
setne al
test al, al
jne 0x401672
mov rax, qword [rbp + 0xd0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_CloseHandle]
call rax
mov eax, dword [rbp + 0xdc]
add rsp, 0x168
pop rdi
pop rbp
ret

Function at 0x4016b8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x40
mov rax, qword [sym.imp.KERNEL32.dll_GetTickCount]
call rax
mov dword [rbp - 8], eax
mov dword [rbp - 4], 0
jmp 0x4016fa
mov ecx, 0x3e8
mov rax, qword [sym.imp.KERNEL32.dll_Sleep]
call rax
mov edx, 0x32
mov ecx, 1
mov rax, qword [sym.imp.KERNEL32.dll_Beep]
call rax
add dword [rbp - 4], 1
cmp dword [rbp - 4], 9
jle 0x4016d5
mov rax, qword [sym.imp.KERNEL32.dll_GetTickCount]
call rax
mov dword [rbp - 0xc], eax
mov eax, dword [rbp - 0xc]
sub eax, dword [rbp - 8]
mov dword [rbp - 0x10], eax
mov dword [rbp - 0x14], 0x2904
mov eax, dword [rbp - 0x10]
cmp eax, dword [rbp - 0x14]
jae 0x40172b
mov eax, 0
jmp 0x401730
mov eax, 1
add rsp, 0x40
pop rbp
ret
Function at 0x4080b3
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x10
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov rax, qword [rbp + 0x10]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x4080df
mov eax, 0
jmp 0x408127
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp + 0x10]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x408108
mov eax, 0
jmp 0x408127
mov rax, qword [rbp - 0x10]
mov eax, dword [rax + 0x88]
mov edx, eax
mov rax, qword [rbp + 0x10]
add rdx, rax
mov rax, qword [rbp + 0x18]
mov qword [rax], rdx
mov eax, 1
add rsp, 0x10
pop rbp
ret

Function at 0x41a130
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x58
movsxd rbp, dword [0x004c2064]
mov rbx, rcx
mov rsi, rdx
mov rdi, r8
test ebp, ebp
jle 0x41a24a
mov rax, qword [0x004c2068]
xor r9d, r9d
add rax, 8
mov r10, qword [rax]
cmp rbx, r10
jb 0x41a17e
mov rdx, qword [rax + 8]
mov r11d, dword [rdx + 8]
add r10, r11
cmp rbx, r10
jb 0x41a230
add r9d, 1
add rax, 0x18
cmp r9d, ebp
jne 0x41a162
mov rcx, rbx
call fcn.0041af70
test rax, rax
mov r12, rax
je 0x41a282
lea rbp, [rbp + rbp*2]
shl rbp, 3
mov r13, rbp
add r13, qword [0x004c2068]
mov qword [r13 + 0x10], rax
mov dword [r13], 0
call fcn.0041b090
mov edx, dword [r12 + 0xc]
mov r8d, 0x30
add rax, rdx
lea rdx, [rsp + 0x20]
mov qword [r13 + 8], rax
mov rax, qword [0x004c2068]
mov rcx, qword [rax + rbp + 8]
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x41a265
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x41a229
sub eax, 0x40
and eax, 0xffffffbf
je 0x41a229
mov r9, rbp
add r9, qword [0x004c2068]
mov r8d, 0x40
mov rdx, qword [rsp + 0x38]
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x41a251
add dword [0x004c2064], 1
mov r8, rdi
mov rdx, rsi
mov rcx, rbx
add rsp, 0x58
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
jmp sub.msvcrt.dll_memcpy
xor ebp, ebp
jmp 0x41a18b
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call fcn.0041a0c0
mov rax, qword [0x004c2068]
mov edx, dword [r12 + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbp + 8]
call fcn.0041a0c0
lea rcx, str.Address__p_has_no_image_section
mov rdx, rbx
call fcn.0041a0c0
nop
nop word cs:[rax + rax]

Function at 0x41ae80
Capabilities:
Enumerate pe sections

Disassembly:
movsxd rax, dword [rcx + 0x3c]
add rcx, rax
movzx eax, word [rcx + 0x14]
lea rax, [rcx + rax + 0x18]
movzx ecx, word [rcx + 6]
test ecx, ecx
je 0x41aec1
sub ecx, 1
lea rcx, [rcx + rcx*4]
lea r9, [rax + rcx*8 + 0x28]
mov r8d, dword [rax + 0xc]
cmp r8, rdx
mov rcx, r8
ja 0x41aeb8
add ecx, dword [rax + 8]
cmp rdx, rcx
jb 0x41aec3
add rax, 0x28
cmp rax, r9
jne 0x41aea4
xor eax, eax
repz ret
Function at 0x41af70
Capabilities:
Enumerate pe sections

Disassembly:
push rsi
push rbx
sub rsp, 0x28
mov rbx, qword [0x004a03c0]
cmp word [rbx], 0x5a4d
je 0x41af90
xor eax, eax
add rsp, 0x28
pop rbx
pop rsi
ret
mov rsi, rcx
mov rcx, rbx
call fcn.0041ae40
test eax, eax
je 0x41af84
sub rsi, rbx
mov rcx, rbx
mov rdx, rsi
add rsp, 0x28
pop rbx
pop rsi
jmp fcn.0041ae80

Function at 0x41b1e0
Capabilities:
Get thread local storage value

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x28
lea rcx, [0x004c29c0]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x004c29a0]
test rbx, rbx
je 0x41b234
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x41b22b
test rsi, rsi
je 0x41b22b
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x41b210
mov rax, qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
lea rcx, [0x004c29c0]
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop rbp
jmp rax