joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14001a580
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x14001a5dd
lea rbx, [0x1400cf050]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x14001a5c4
cmp r10, 2
jb 0x14001a5c4
cmp byte [r9], r8b
jne 0x14001a5c4
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x14001a5a0
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14001a61f
lea rbx, [0x1400cf050]
cmp r8b, 0x23
jne 0x14001a603
cmp byte [r9], r8b
jne 0x14001a603
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x14001a5f0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x14001ac20
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rdi
push r12
push r13
sub rsp, 0x10
mov qword [rsp + 0x30], rbx
lea r13, [0x140000000]
mov qword [rsp + 0x38], rbp
mov rdi, rdx
mov qword [rsp + 0x40], rsi
mov rax, rcx
mov qword [rsp + 8], r14
xor r12d, r12d
mov qword [rsp], r15
test rdi, rdi
je 0x14001ac60
cmp rax, rdi
jae 0x14001add8
movzx r8d, byte [rax]
test r8b, r8b
je 0x14001add8
xor ebx, ebx
mov ecx, r8d
shr rcx, 3
mov rdx, rdi
movsx r9, byte [rcx + r13 + 0xd00a8]
test r9d, r9d
sete bl
add ebx, r9d
test rdi, rdi
jne 0x14001ac96
movsxd rdx, ebx
add rdx, rax
xor esi, esi
lea rcx, [rax + 1]
cmp rax, rdx
cmovb esi, r8d
cmp rcx, rdx
jae 0x14001acae
movzx r15d, byte [rcx]
jmp 0x14001acb1
xor r15b, r15b
lea rcx, [rax + 2]
cmp rcx, rdx
jae 0x14001acc0
movzx r14d, byte [rcx]
jmp 0x14001acc3
xor r14b, r14b
lea rcx, [rax + 3]
cmp rcx, rdx
jae 0x14001acd1
movzx ebp, byte [rcx]
jmp 0x14001acd4
xor bpl, bpl
lea r10, [r9*4]
movzx ecx, sil
mov r9d, dword [r10 + r13 + 0xd00c8]
and r9d, ecx
movzx r8d, r15b
shl r9d, 6
mov ecx, r8d
and ecx, 0x3f
movzx edx, r14b
or r9d, ecx
movzx r11d, bpl
shl r9d, 6
and r8d, 0xc0
mov ecx, edx
and edx, 0xc0
and ecx, 0x3f
or r9d, ecx
mov ecx, r11d
shr r11d, 2
and ecx, 0x3f
or r11d, edx
shl r9d, 6
shr r11d, 2
or r9d, ecx
mov ecx, dword [r10 + r13 + 0xd00f8]
or r11d, r8d
shr r9d, cl
shr r11d, 2
mov edx, r9d
cmp r9d, dword [r10 + r13 + 0xd00e0]
sbb ecx, ecx
and edx, 0xfffff800
and ecx, 0x40
xor r8d, r8d
or r11d, ecx
mov ecx, 0x80
cmp edx, 0xd800
cmove r8d, ecx
xor edx, edx
or r11d, r8d
mov ecx, 0x100
cmp r9d, 0xffff
cmova edx, ecx
mov ecx, dword [r10 + r13 + 0xd0110]
or r11d, edx
xor r11d, 0x2a
sar r11d, cl
test r11d, r11d
je 0x14001adca
xor edx, edx
test bpl, bpl
setne dl
xor ecx, ecx
test r14b, r14b
setne cl
add edx, ecx
xor ecx, ecx
test r15b, r15b
setne cl
add edx, ecx
xor ecx, ecx
test sil, sil
setne cl
add edx, ecx
cmp ebx, edx
cmovl edx, ebx
mov ebx, edx
movsxd rcx, ebx
add rax, rcx
inc r12d
jmp 0x14001ac52
mov r15, qword [rsp]
mov eax, r12d
mov r14, qword [rsp + 8]
mov rsi, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x30]
add rsp, 0x10
pop r13
pop r12
pop rdi
ret
Function at 0x14001ae50
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov r11, rsp
mov qword [r11 + 8], rcx
push rdi
sub rsp, 0x30
movsxd rax, edx
mov rdi, rcx
dec rax
mov qword [r11 + 0x20], rsi
mov rsi, r9
xor r9d, r9d
lea rax, [rcx + rax*2]
mov qword [rsp], rax
cmp rcx, rax
jae 0x14001b067
mov qword [r11 + 0x18], rbp
lea rbp, [0x140000000]
mov qword [r11 + 0x10], rbx
mov qword [r11 - 0x10], r12
mov qword [r11 - 0x18], r13
mov qword [r11 - 0x20], r14
mov qword [r11 - 0x28], r15
nop
test rsi, rsi
je 0x14001aeae
cmp r8, rsi
jae 0x14001b044
movzx edx, byte [r8]
test dl, dl
je 0x14001b044
xor ebx, ebx
mov eax, edx
shr rax, 3
mov rcx, rsi
movsx r9, byte [rax + rbp + 0xd00a8]
test r9d, r9d
sete bl
add ebx, r9d
test rsi, rsi
jne 0x14001aee2
movsxd rcx, ebx
add rcx, r8
xor r14d, r14d
lea rax, [r8 + 1]
cmp r8, rcx
cmovb r14d, edx
cmp rax, rcx
jae 0x14001aefb
movzx r13d, byte [rax]
jmp 0x14001aefe
xor r13b, r13b
lea rax, [r8 + 2]
cmp rax, rcx
jae 0x14001af0d
movzx r12d, byte [rax]
jmp 0x14001af10
xor r12b, r12b
lea rax, [r8 + 3]
cmp rax, rcx
jae 0x14001af1f
movzx r15d, byte [rax]
jmp 0x14001af22
xor r15b, r15b
lea r10, [r9*4]
movzx eax, r14b
mov ebp, dword [r10 + rbp + 0xd00c8]
and ebp, eax
movzx r9d, r13b
shl ebp, 6
mov eax, r9d
and eax, 0x3f
movzx edx, r12b
or ebp, eax
movzx r11d, r15b
shl ebp, 6
and r9d, 0xc0
mov eax, edx
and edx, 0xc0
and eax, 0x3f
or ebp, eax
mov eax, r11d
shr r11d, 2
and eax, 0x3f
or r11d, edx
shl ebp, 6
or ebp, eax
shr r11d, 2
or r11d, r9d
lea rax, [0x140000000]
mov ecx, dword [r10 + rax + 0xd00f8]
shr r11d, 2
shr ebp, cl
mov ecx, 0x100
cmp ebp, dword [r10 + rax + 0xd00e0]
sbb eax, eax
xor r9d, r9d
and eax, 0x40
mov edx, r9d
or r11d, eax
mov eax, ebp
and eax, 0xfffff800
cmp eax, 0xd800
mov eax, 0x80
cmove edx, eax
mov eax, r9d
or r11d, edx
cmp ebp, 0xffff
cmova eax, ecx
lea rcx, [0x140000000]
mov ecx, dword [r10 + rcx + 0xd0110]
or r11d, eax
xor r11d, 0x2a
sar r11d, cl
test r11d, r11d
je 0x14001b026
test r15b, r15b
mov eax, r9d
mov ecx, r9d
mov ebp, 0xfffd
setne cl
test r12b, r12b
setne al
add ecx, eax
mov eax, r9d
test r13b, r13b
setne al
add ecx, eax
mov eax, r9d
test r14b, r14b
setne al
add ecx, eax
cmp ebx, ecx
cmovl ecx, ebx
mov ebx, ecx
mov word [rdi], bp
add rdi, 2
movsxd rax, ebx
lea rbp, [0x140000000]
add r8, rax
cmp rdi, qword [rsp]
jb 0x14001aea0
mov rcx, qword [rsp + 0x40]
mov r15, qword [rsp + 0x10]
mov r14, qword [rsp + 0x18]
mov r13, qword [rsp + 0x20]
mov r12, qword [rsp + 0x28]
mov rbp, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x48]
mov rax, qword [rsp + 0x60]
mov rsi, qword [rsp + 0x58]
mov word [rdi], r9w
test rax, rax
je 0x14001b07d
mov qword [rax], r8
sub rdi, rcx
sar rdi, 1
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x14001cf50
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x5cd0], 0
lea rbx, [rcx + 0x5cd8]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14001cff7
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14001cfaa
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.14002d940
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.14002d140
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5cd0]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5ce0]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x140450888]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14001cfff
mov rcx, rbx
call fcn.14002d140
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140026c90
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [0x140450880]
mov rbx, rcx
xor ecx, ecx
mov dword [rax + 0x5c2c], ecx
test rbx, rbx
je 0x140026cff
mov qword [rsp + 0x30], rcx
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x38], rdi
call fcn.140026d10
lea rdx, [0x1400d51a8]
mov rcx, rbx
mov rdi, rax
call fcn.14001a0f0
mov rbx, rax
test rax, rax
je 0x140026cfa
mov r8, qword [rsp + 0x30]
mov r9, rax
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
Function at 0x14006c010
Capabilities:
Get file size
Read file on windows
Read file via mapping

Disassembly:
push rbx
push rbp
sub rsp, 0x48
mov rbp, rdx
mov rbx, rcx
test rcx, rcx
jne 0x14006c02c
lea eax, [rcx + 0x28]
add rsp, 0x48
pop rbp
pop rbx
ret
mov qword [rsp + 0x68], rsi
xor r9d, r9d
mov qword [rsp + 0x40], r14
mov edx, 0x80000000
xor r14d, r14d
mov rcx, rbp
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
lea r8d, [r14 + 1]
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x14006c080
mov r14, qword [rsp + 0x40]
lea eax, [rsi + 2]
mov rsi, qword [rsp + 0x68]
add rsp, 0x48
pop rbp
pop rbx
ret
lea rdx, [rsp + 0x70]
mov qword [rsp + 0x78], rdi
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x14006c1a5
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x14006c1a5
test rax, rax
je 0x14006c1a5
xor r9d, r9d
mov qword [rsp + 0x28], r14
xor edx, edx
mov dword [rsp + 0x20], r14d
mov rcx, rsi
lea r8d, [r9 + 2]
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov rdi, rax
test rax, rax
je 0x14006c1a5
mov ecx, dword [rsp + 0x70]
xor r9d, r9d
mov dword [rbx + 8], ecx
xor r8d, r8d
mov rcx, rax
mov dword [rbx + 0xc], r14d
mov qword [rsp + 0x20], r14
lea edx, [r9 + 4]
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [rbx], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp qword [rbx], r14
je 0x14006c11a
lea rax, [0x14006c200]
jmp 0x14006c173
mov rcx, qword [rbx + 0x30]
xor edx, edx
movsxd r8, dword [rbx + 8]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov qword [rbx], rax
test rax, rax
je 0x14006c1a5
mov edi, r14d
nop dword [rax + rax]
mov r8d, dword [rbx + 8]
lea r9, [rsp + 0x60]
mov edx, edi
sub r8d, edi
add rdx, qword [rbx]
mov rcx, rsi
mov qword [rsp + 0x20], r14
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x14006c193
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x14006c140
lea rax, [0x14006c1d0]
mov rcx, rsi
mov qword [rbx + 0x28], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, qword [rbx]
mov qword [rbx + 0x10], rax
xor eax, eax
mov qword [rbx + 0x18], rbp
mov qword [rbx + 0x20], r14
jmp 0x14006c1ba
mov rcx, qword [rbx + 0x30]
xor edx, edx
mov r8, qword [rbx]
mov rcx, qword [rcx]
call qword [sym.imp.KERNEL32.dll_HeapFree]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, 0x51
mov qword [rbx], r14
mov qword [rbx + 8], r14
mov rdi, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x68]
mov r14, qword [rsp + 0x40]
add rsp, 0x48
pop rbp
pop rbx
ret
Function at 0x140073690
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x50
mov rax, qword [rcx + 8]
mov ebp, r8d
mov ecx, 0x3e80000
mov rbx, qword [rax + 0x2f0]
mov rax, qword [rdx + 0x80]
movzx edx, word [rdx + 0x68]
movzx edi, word [rax + 0x18]
mov eax, 0x40000
shl edi, 0x10
cmp edi, eax
cmovl edi, eax
shl edx, 0x10
call fcn.1400620b0
mov dword [rsp + 0x24], eax
mov ecx, eax
cmp eax, 0x28f
jge 0x1400736e6
xor eax, eax
add rsp, 0x50
pop rdi
pop rbp
pop rbx
ret
mov eax, dword [rbx + 0x24]
mov qword [rsp + 0x80], rsi
mov esi, dword [rbx + 0x28]
mov qword [rsp + 0x48], r12
mov r12d, dword [rbx + 0x3c]
mov qword [rsp + 0x40], r13
mov r13d, dword [rbx + 0x38]
mov dword [rsp + 0x88], eax
mov eax, dword [rbx + 0x2c]
mov qword [rsp + 0x38], r14
mov r14d, dword [rbx + 0x40]
mov dword [rsp + 0x70], eax
mov eax, dword [rbx + 0x34]
mov qword [rsp + 0x30], r15
mov r15d, dword [rbx + 0x30]
mov dword [rsp + 0x78], eax
mov dword [rsp + 0x20], r12d
test ebp, ebp
jg 0x14007373d
mov ebp, 0x4b0000
jmp 0x14007374b
shl ebp, 0x10
mov edx, ecx
mov ecx, ebp
call fcn.140064690
mov ebp, eax
bsr ecx, ebp
bsr eax, edi
shl r12d, 0x10
add eax, ecx
cmp eax, 0x2e
jl 0x140073761
mov eax, r12d
jmp 0x14007376a
mov edx, edi
mov ecx, ebp
call fcn.140064690
mov r9d, dword [rsp + 0x88]
mov ecx, r9d
shl ecx, 0x10
cmp eax, ecx
jge 0x140073786
shl esi, 0x10
mov ecx, esi
jmp 0x140073875
mov r8d, dword [rsp + 0x70]
mov edx, r8d
shl edx, 0x10
mov dword [rsp + 0x88], edx
cmp eax, edx
jge 0x1400737e4
mov ebx, r8d
mov edx, edi
sub ebx, r9d
call fcn.1400620b0
mov ecx, ebp
sub ecx, eax
test ebx, ebx
je 0x1400737d4
sub r15d, esi
mov r8d, ebx
mov edx, r15d
call fcn.140064560
shl esi, 0x10
mov edx, edi
mov ecx, esi
mov ebx, eax
call fcn.1400620b0
add ebx, eax
jmp 0x14007387e
mov esi, dword [rsp + 0x78]
mov ebx, esi
mov r8d, dword [rsp + 0x70]
shl ebx, 0x10
jmp 0x1400737f1
mov esi, dword [rsp + 0x78]
mov ebx, esi
shl ebx, 0x10
cmp eax, ebx
jge 0x140073830
mov ecx, dword [rsp + 0x88]
mov r12d, esi
mov edx, edi
sub r12d, r8d
call fcn.1400620b0
mov ecx, ebp
sub ecx, eax
test r12d, r12d
je 0x140073835
sub r13d, r15d
mov r8d, r12d
mov edx, r13d
call fcn.140064560
shl r15d, 0x10
mov edx, edi
mov ecx, r15d
mov ebx, eax
call fcn.1400620b0
add ebx, eax
jmp 0x14007387e
cmp eax, r12d
jge 0x14007386e
mov r15d, dword [rsp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.1400620b0
sub ebp, eax
sub r15d, esi
je 0x14007386e
sub r14d, r13d
mov r8d, r15d
mov edx, r14d
mov ecx, ebp
call fcn.140064560
shl r13d, 0x10
mov edx, edi
mov ecx, r13d
mov ebx, eax
call fcn.1400620b0
add ebx, eax
jmp 0x14007387e
shl r14d, 0x10
mov ecx, r14d
mov edx, edi
call fcn.1400620b0
mov ebx, eax
mov edx, dword [rsp + 0x24]
mov ecx, ebx
mov r15, qword [rsp + 0x30]
mov r14, qword [rsp + 0x38]
mov r13, qword [rsp + 0x40]
mov r12, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x80]
add rsp, 0x50
pop rdi
pop rbp
pop rbx
jmp fcn.1400620b0
Function at 0x1400bf920
Capabilities:
Resolve function by parsing pe exports

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push r14
sub rsp, 0x250
mov rax, qword [0x140450200]
xor rax, rsp
mov qword [rsp + 0x240], rax
mov eax, dword [rcx + 0x58]
lea rbx, [rsp + 0x30]
mov dword [rsp + 0x40], eax
mov ebp, r9d
mov eax, dword [rcx + 0x5c]
mov rsi, rcx
mov dword [rsp + 0x44], eax
mov eax, dword [rsp + 0x290]
mov dword [rsp + 0x34], eax
mov dword [rsp + 0x38], edx
mov dword [rsp + 0x3c], r8d
mov dword [rsp + 0x30], r9d
mov qword [rsp + 0x278], rdi
nop dword [rax]
mov r10d, dword [rbx + 0x14]
mov eax, r10d
mov r14d, dword [rbx + 4]
cmp r10d, r14d
mov r9d, dword [rbx + 0xc]
cmovg eax, r14d
cmp r9d, eax
jl 0x1400bfabc
cmp r10d, r14d
mov eax, r14d
cmovg eax, r10d
cmp r9d, eax
jg 0x1400bfabc
cmp r10d, r14d
jne 0x1400bf9c0
sub rbx, 0x10
jmp 0x1400bfb04
mov edx, dword [rsi + 0x88]
xor r9d, r9d
cmp r10d, r14d
setge r9b
inc r9d
cmp edx, r9d
je 0x1400bfa32
mov eax, dword [rsi + 4]
mov ecx, eax
mov r8d, dword [rsi + 8]
neg ecx
cmp r10d, r14d
jge 0x1400bf9f4
dec eax
add eax, r10d
and eax, ecx
sub eax, r10d
jmp 0x1400bf9fc
and ecx, r10d
mov eax, r10d
sub eax, ecx
cmp eax, r8d
setge r11b
test edx, edx
je 0x1400bfa1b
movzx edx, r11b
mov rcx, rsi
call fcn.1400c0ad0
test al, al
jne 0x1400bfb15
movzx r8d, r11b
mov edx, r9d
mov rcx, rsi
call fcn.1400c1140
test al, al
jne 0x1400bfb15
mov edx, dword [rsi + 0x64]
lea r9, [0x1400c14a0]
mov ecx, dword [rsi + 0x60]
mov r8, rbx
cmp r10d, r14d
jge 0x1400bfa5e
mov dword [rsp + 0x28], edx
mov edx, 2
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.1400bf7a0
jmp 0x1400bfab2
mov eax, dword [rbx + 4]
neg ecx
movzx edi, byte [rsi + 0x6a]
neg eax
mov dword [rbx + 4], eax
neg edx
mov eax, dword [rbx + 0xc]
neg eax
mov dword [rsp + 0x28], ecx
mov dword [rbx + 0xc], eax
mov rcx, rsi
mov eax, dword [rbx + 0x14]
neg eax
mov dword [rsp + 0x20], edx
mov edx, 2
mov dword [rbx + 0x14], eax
call fcn.1400bf7a0
test dil, dil
je 0x1400bfaaa
cmp byte [rsi + 0x6a], 0
jne 0x1400bfaaa
mov rdx, qword [rsi + 0x70]
mov ecx, dword [rdx + 0x20]
neg ecx
mov dword [rdx + 0x20], ecx
mov ecx, dword [rbx + 4]
neg ecx
mov dword [rbx + 4], ecx
test al, al
jne 0x1400bfb15
sub rbx, 0x10
jmp 0x1400bfb04
mov eax, dword [rbx + 8]
mov ecx, dword [rbx + 0x10]
mov dword [rbx + 0x20], ecx
add ecx, eax
mov dword [rbx + 0x24], r10d
lea edx, [rax + rbp]
mov eax, ecx
sar eax, 1
mov dword [rbx + 0x18], eax
lea eax, [rcx + rdx]
sar eax, 2
lea ecx, [r10 + r9]
mov dword [rbx + 0x10], eax
mov eax, ecx
sar edx, 1
sar eax, 1
mov dword [rbx + 8], edx
lea edx, [r14 + r9]
mov dword [rbx + 0x1c], eax
lea eax, [rcx + rdx]
sar eax, 2
sar edx, 1
mov dword [rbx + 0x14], eax
mov dword [rbx + 0xc], edx
add rbx, 0x10
lea rax, [rsp + 0x30]
cmp rbx, rax
jb 0x1400bfb19
mov ebp, dword [rbx]
jmp 0x1400bf980
mov al, 1
jmp 0x1400bfb22
mov dword [rsi + 0x58], ebp
xor al, al
mov dword [rsi + 0x5c], r14d
mov rdi, qword [rsp + 0x278]
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.1400cb540
mov rbx, qword [rsp + 0x280]
add rsp, 0x250
pop r14
pop rsi
pop rbp
ret
Function at 0x1400c73d0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x1400c73db
xor eax, eax
ret
lea r11, [0x1400f95d0]
not ecx
cmp r8d, 8
jb 0x1400c74b1
mov r10d, r8d
shr r10, 3
nop word [rax + rax]
movzx edx, byte [r9]
mov eax, ecx
xor rdx, rax
shr ecx, 8
movzx eax, dl
add r8d, 0xfffffff8
movzx edx, byte [r9 + 1]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 2]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 3]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 4]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 5]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 6]
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
movzx edx, byte [r9 + 7]
add r9, 8
xor ecx, dword [r11 + rax*4]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
sub r10, 1
jne 0x1400c7400
test r8d, r8d
je 0x1400c74dd
nop word [rax + rax]
movzx edx, byte [r9]
lea r9, [r9 + 1]
mov eax, ecx
shr ecx, 8
xor rdx, rax
movzx eax, dl
xor ecx, dword [r11 + rax*4]
add r8d, 0xffffffff
jne 0x1400c74c0
not ecx
mov eax, ecx
ret
Function at 0x1400cbf2c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400cbf76
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400cbf76
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400cbf76
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400cbf76
cmp dword [rcx + 0x84], 0xe
jbe 0x1400cbf76
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400cbf78
xor al, al
add rsp, 0x28
ret
Function at 0x140001378
Capabilities:
Parse pe header

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x20
mov rax, qword [0x14002aa10]
mov dword [rax], 1
mov rax, qword [0x14002aa20]
mov dword [rax], 1
mov rax, qword [0x14002aa30]
mov dword [rax], 1
mov rax, qword [0x14002a9a0]
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
movzx eax, word [rax]
cmp ax, 0x5a4d
je 0x1400013c9
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 8]
mov eax, dword [rax + 0x3c]
movsxd rdx, eax
mov rax, qword [rbp - 8]
add rax, rdx
mov qword [rbp - 0x10], rax
mov rax, qword [rbp - 0x10]
mov eax, dword [rax]
cmp eax, 0x4550
je 0x1400013f5
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x10]
add rax, 0x18
mov qword [rbp - 0x18], rax
mov rax, qword [rbp - 0x18]
movzx eax, word [rax]
movzx eax, ax
cmp eax, 0x10b
je 0x14000141b
cmp eax, 0x20b
je 0x140001442
jmp 0x140001471
mov rax, qword [rbp - 0x18]
mov eax, dword [rax + 0x5c]
cmp eax, 0xe
ja 0x14000142e
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x18]
mov eax, dword [rax + 0xd0]
test eax, eax
setne al
movzx eax, al
jmp 0x140001476
mov rax, qword [rbp - 0x18]
mov qword [rbp - 0x20], rax
mov rax, qword [rbp - 0x20]
mov eax, dword [rax + 0x6c]
cmp eax, 0xe
ja 0x14000145d
mov eax, 0
jmp 0x140001476
mov rax, qword [rbp - 0x20]
mov eax, dword [rax + 0xe0]
test eax, eax
setne al
movzx eax, al
jmp 0x140001476
mov eax, 0
add rsp, 0x20
pop rbp
ret

Function at 0x140003530
Capabilities:
Check if file exists
Delete file
Get file attributes
Move file
Terminate process

Disassembly:
push r14
push r13
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x70
movaps xmmword [rsp + 0x60], xmm6
mov rcx, qword [0x1400310a8]
test rcx, rcx
je 0x14000356b
mov edx, 0x1388
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
jne 0x140003590
mov rcx, qword [0x1400310a8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
cmp byte [0x1400420e0], 0
jne 0x1400035a8
movaps xmm6, xmmword [rsp + 0x60]
add rsp, 0x70
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
pop r13
pop r14
ret
mov rcx, qword [0x1400310a8]
xor edx, edx
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x14000355e
mov edx, 0x414
lea r12, [rsp + 0x20]
lea rsi, [0x1400260de]
mov qword [rsp + 0x20], 0
lea rdi, [0x140042100]
movq xmm0, rsi
mov rcx, r12
mov dword [rsp + 0x28], 3
movq xmm6, rdi
mov word [rsp + 0x40], dx
mov rbp, qword [sym.imp.SHELL32.dll_SHFileOperationW]
mov ebx, 0x14
punpcklqdq xmm6, xmm0
mov dword [rsp + 0x44], 0
mov qword [rsp + 0x48], 0
mov qword [rsp + 0x50], rsi
movaps xmmword [rsp + 0x30], xmm6
call rbp
mov r13, qword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov r14, qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x140003674
test al, 0x10
je 0x140003574
mov ecx, 0x64
call r14
mov eax, 0x414
mov qword [rsp + 0x50], rsi
mov rcx, r12
mov qword [rsp + 0x20], 0
mov dword [rsp + 0x28], 3
mov word [rsp + 0x40], ax
mov dword [rsp + 0x44], 0
mov qword [rsp + 0x48], 0
movaps xmmword [rsp + 0x30], xmm6
call rbp
sub ebx, 1
je 0x140003574
mov rcx, rdi
call r13
cmp eax, 0xffffffff
jne 0x140003620
jmp 0x140003574
Function at 0x140003cf0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x140003d4d
lea rbx, [0x1400b9b30]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140003d34
cmp r10, 2
jb 0x140003d34
cmp byte [r9], r8b
jne 0x140003d34
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x140003d10
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x140003d8f
lea rbx, [0x1400b9b30]
cmp r8b, 0x23
jne 0x140003d73
cmp byte [r9], r8b
jne 0x140003d73
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x140003d60
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140003ed0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x140003eea
mov qword [r8], 0
lea rdx, [0x1400b9724]
call fcn.140003da0
mov rbx, rax
test rax, rax
jne 0x140003f0a
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x140003fe1
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140003fe1
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140003fe1
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140003fe1
cmp rdi, 0xffffffffffffffff
je 0x140003fe1
mov rax, qword [0x1401cecd0]
test rax, rax
je 0x140003f7e
inc dword [rax + 0xf4]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140003fe1
mov r9, rbx
mov r8, rdi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rdi
je 0x140003fce
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1401cecd0]
test rax, rax
je 0x140003fc3
dec dword [rax + 0xf4]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140003fea
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x140003fdc
mov qword [r14], rdi
mov rax, rsi
jmp 0x140003fec
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret