joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140021854
Capabilities:
Set environment variable

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x20], rdi
push rbp
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0xa0
xor r15d, r15d
mov r14, rdx
mov rsi, rcx
mov qword [rbp + 0x17], r15
xor edx, edx
mov qword [rbp + 0x1f], r15
lea rcx, [rbp - 0x39]
mov qword [rbp + 0x27], r15
mov qword [rbp + 0x2f], r15
mov edi, r15d
mov qword [rbp + 0x37], r15
mov byte [rbp + 0x3f], r15b
mov qword [rbp - 0x19], r15
mov qword [rbp - 0x11], r15
mov qword [rbp - 9], r15
mov qword [rbp - 1], r15
mov qword [rbp + 7], r15
mov byte [rbp + 0xf], r15b
call fcn.14000f040
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x1400218de
cmp byte [rbp - 0x21], r15b
je 0x1400218d9
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x140021914
call fcn.140016498
test eax, eax
jne 0x140021900
cmp byte [rbp - 0x21], r15b
je 0x1400218f8
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x140021914
cmp byte [rbp - 0x21], r15b
je 0x140021911
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, r15d
lea r8, [rbp + 0x77]
mov rcx, rsi
lea rdx, [rbp + 0x17]
call fcn.140011908
test eax, eax
jne 0x1400219b4
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.14000f040
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x140021953
cmp byte [rbp - 0x21], r15b
je 0x140021988
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x140021988
call fcn.140016498
test eax, eax
jne 0x140021974
cmp byte [rbp - 0x21], r15b
je 0x14002196d
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x140021988
cmp byte [rbp - 0x21], r15b
je 0x140021985
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, r15d
mov r9d, ebx
lea r8, [rbp + 0x77]
lea rdx, [rbp - 0x19]
mov rcx, r14
call fcn.140011908
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x1400219b4
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.DLL_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x1400219b7
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x1400219c5
mov rcx, rdi
call fcn.140016194
cmp byte [rbp + 0x3f], r15b
je 0x1400219d4
mov rcx, qword [rbp + 0x27]
call fcn.140016194
lea r11, [rsp + 0xa0]
mov eax, ebx
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
Function at 0x140144725
Capabilities:
Encode data using xor

Disassembly:
mov dword [rsp + 8], 0x27af1216
lea rsp, [rsp + 0x10]
je 0x140144793
mov edx, 0x1c2e4231
mov ebx, 0xc3929491
lea rdx, [0x140170008]
mov ebx, 0xd71b088c
movzx ebx, byte [rdi]
push 0x2ea43e8f
xor ebx, r8d
and ebx, 0xff
mov ebx, dword [rdx + rbx*4]
shr r8d, 8
xor r8d, ebx
sub qword [rsp], 0x651be0ba
inc rdi
xor r8d, 0x593e7233
dec rcx
push 0x6324b3a7
push 0xfffffffff5b96d0e
lea rsp, [rsp + 0x18]
jne 0x140144749
call fcn.140140db3

Function at 0x14015020c
Capabilities:
Encode data using xor

Disassembly:
test rbp, rbp
push 0xffffffffb9978ba8
lea rsp, [rsp + 0x18]
je 0x140138c7a
mov ebx, 0xe604fc29
and rbx, rbx
neg rbx
push rdi
lea rdi, [0x140174ea8]
mov ebx, 0xdf80f38a
shr bl, 0xa4
movzx ebx, byte [r9]
push 0x6389be8a
xor ebx, ecx
and ebx, 0xff
mov ebx, dword [rdi + rbx*4]
shr ecx, 8
xor ecx, ebx
inc r9
xor ecx, 0x5b84399
dec rbp
lea rsp, [rsp + 8]
jne 0x140144df3
mov edi, 0x7b37a88a
jmp 0x140138c6c
xor ecx, ecx
jmp 0x140144dcd
Function at 0x415c20
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x415dc6
sub rsp, 0x50
mov qword [rsp + 0x48], rbp
lea rbp, [rsp + 0x48]
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x60], rbx
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call fcn.00431fe0
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
jne 0x415c8b
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x60]
jmp 0x415ca0
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
sub rcx, rbx
add rax, rbx
mov rbx, rcx
nop
test rbx, rbx
jbe 0x415cc5
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x40], rax
mov rcx, rbx
jmp 0x415cd9
cmp rbx, 0x1000
jae 0x415c95
nop dword [rax]
jmp 0x415d49
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
shr rbx, 1
and rbx, 0xfffffffffffff000
mov qword [rsp + 0x38], rbx
nop
cmp rbx, 0x1000
jae 0x415ced
xor edx, edx
jmp 0x415d40
mov rcx, qword [sym.imp.kernel32.dll_VirtualFree]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x4000
call fcn.00431fe0
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
sete al
mov rcx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x38]
mov edx, eax
mov rax, qword [rsp + 0x40]
nop dword [rax]
test dl, dl
jne 0x415ccf
jmp 0x415cb4
call fcn.00463a60
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov eax, dword [rsp]
mov qword [rsp + 0x30], rax
call fcn.004366c0
lea rax, [0x004dd348]
mov ebx, 0x18
call fcn.00436fc0
mov rax, qword [rsp + 0x38]
call fcn.00436cc0
lea rax, [0x004dd408]
mov ebx, 0x19
call fcn.00436fc0
mov rax, qword [rsp + 0x30]
nop
call fcn.00436cc0
call fcn.00436920
call fcn.00436740
lea rax, [0x004df6c9]
mov ebx, 0x21
nop dword [rax + rax]
call fcn.00434d80
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
nop
jmp fcn.00415c20
Function at 0x415e00
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x41602a
sub rsp, 0x58
mov qword [rsp + 0x50], rbp
lea rbp, [rsp + 0x50]
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x68], rbx
mov rcx, qword [sym.imp.kernel32.dll_VirtualAlloc]
mov qword [rsp], rcx
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x1000
mov qword [rsp + 0x20], 4
call fcn.00432060
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rax, qword [rsp + 0x60]
mov rcx, rax
cmp qword [rsp + 0x28], rax
je 0x415e79
mov rbx, qword [rsp + 0x68]
mov rax, rbx
jmp 0x415e8c
mov rbp, qword [rsp + 0x50]
add rsp, 0x58
ret
sub rdx, rbx
add rcx, rbx
mov rbx, rdx
test rbx, rbx
jbe 0x415eb0
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rcx
mov rdx, rbx
nop
jmp 0x415ec4
cmp rbx, 0x1000
jae 0x415e83
jmp 0x415f45
mov rbp, qword [rsp + 0x50]
add rsp, 0x58
ret
shr rbx, 1
and rbx, 0xfffffffffffff000
mov qword [rsp + 0x38], rbx
cmp rbx, 0x1000
jae 0x415ed6
xor esi, esi
jmp 0x415f36
mov rax, qword [sym.imp.kernel32.dll_VirtualAlloc]
mov qword [rsp], rax
mov qword [rsp + 8], rcx
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], 0x1000
mov qword [rsp + 0x20], 4
nop dword [rax]
call fcn.00432060
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x28], 0
sete al
mov rcx, qword [rsp + 0x48]
mov rdx, qword [rsp + 0x40]
mov rbx, qword [rsp + 0x38]
mov esi, eax
mov rax, qword [rsp + 0x68]
test sil, sil
jne 0x415eba
nop
jmp 0x415ea2
call fcn.00463a60
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov eax, dword [rsp]
mov dword [rsp + 0x34], eax
cmp eax, 8
jne 0x415fc5
call fcn.004366c0
lea rax, [0x004dd7f0]
mov ebx, 0x19
call fcn.00436fc0
mov rax, qword [rsp + 0x68]
call fcn.00436cc0
lea rax, [0x004dd408]
mov ebx, 0x19
call fcn.00436fc0
mov eax, dword [rsp + 0x34]
nop dword [rax]
call fcn.00436cc0
call fcn.00436920
call fcn.00436740
lea rax, [0x004da2ac]
mov ebx, 0xd
nop dword [rax + rax]
call fcn.00434d80
cmp eax, 0x5af
je 0x415f68
call fcn.004366c0
lea rax, [0x004dd7f0]
mov ebx, 0x19
nop dword [rax]
call fcn.00436fc0
mov rax, qword [rsp + 0x38]
call fcn.00436cc0
lea rax, [0x004dd408]
mov ebx, 0x19
nop dword [rax + rax]
call fcn.00436fc0
mov eax, dword [rsp + 0x34]
call fcn.00436cc0
call fcn.00436920
call fcn.00436740
lea rax, [0x004def9c]
mov ebx, 0x1f
call fcn.00434d80
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.00415e00
Function at 0x41e2e0
Capabilities:
Hash data using murmur3

Disassembly:
sub rsp, 0x18
mov qword [rsp + 0x10], rbp
lea rbp, [rsp + 0x10]
cmp byte [0x00cacb30], 0
jne 0x41e3cf
mov rdx, qword [rax + 0x50]
test byte [rdx], al
nop
nop
nop
sub rbx, qword [rax + 0x18]
mov esi, dword [rax + 0x5c]
imul rbx, rsi
mov rsi, rbx
shr rbx, 0x20
shr rsi, 0x23
and ebx, 7
mov rdi, rcx
mov rcx, rbx
mov r8d, 1
shl r8d, cl
add rdx, rsi
lock or byte [rdx], r8b
nop
nop
mov rcx, qword [rax + 0x18]
nop
movabs rdx, 0x800000000000
lea rax, [rdx + rcx]
mov rdx, rax
shr rax, 0x2a
cmp rax, 0x40
jae 0x41e3c5
lea rbx, [0x00c7ef70]
mov rax, qword [rbx + rax*8]
shr rdx, 0x16
and edx, 0xfffff
mov rdx, qword [rax + rdx*8]
test byte [rdx], al
test byte [rax], al
mov rax, rcx
shr rcx, 0x10
and ecx, 0x3f
movzx ebx, byte [rdx + rcx + 0x11440]
lea rdx, [rdx + rcx]
lea rdx, [rdx + 0x11440]
shr rax, 0xd
and eax, 7
mov rcx, rax
mov eax, 1
shl eax, cl
test al, bl
jne 0x41e3a7
lock or byte [rdx], al
mov rax, qword [r14 + 0x30]
mov rax, qword [rax + 0xa0]
test byte [rax], al
add qword [rax + 0x1248], rdi
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
mov ecx, 0x40
call fcn.00462520
lea rax, [0x004e1344]
mov ebx, 0x2c
nop dword [rax + rax]
call fcn.00434d80
nop
int3

Function at 0x4207c0
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x4208be
sub rsp, 0x48
mov qword [rsp + 0x40], rbp
lea rbp, [rsp + 0x40]
mov qword [rsp + 0x60], rcx
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x58], rbx
mov qword [rsp + 8], 0
jmp 0x420800
mov rax, qword [rsp + 0x50]
mov rcx, rdx
mov rbx, qword [rsp + 0x58]
nop
cmp qword [rsp + 8], rbx
jae 0x4208af
test byte [rax], al
lea rcx, [rax + 0x100b8]
mov rax, rcx
call fcn.00421380
nop dword [rax]
test rax, rax
je 0x4208af
movups xmmword [rsp + 0x10], xmm15
movups xmmword [rsp + 0x20], xmm15
movups xmmword [rsp + 0x30], xmm15
lea rcx, [0x00420900]
mov qword [rsp + 0x10], rcx
lea rdx, [rsp + 8]
mov qword [rsp + 0x18], rdx
mov rdx, qword [rsp + 0x50]
mov qword [rsp + 0x20], rdx
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x30], rbx
mov rax, qword [rsp + 0x58]
mov qword [rsp + 0x38], rax
lea rbx, [rsp + 0x10]
mov qword [rsp], rbx
call fcn.0045fd60
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rdx, qword [rsp + 0x60]
test rdx, rdx
jne 0x42089d
xor eax, eax
jmp 0x4208a7
mov rax, qword [rdx]
call rax
mov rdx, qword [rsp + 0x60]
test al, al
je 0x4207f2
mov rax, qword [rsp + 8]
mov rbp, qword [rsp + 0x40]
add rsp, 0x48
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
jmp fcn.004207c0
Function at 0x42e460
Capabilities:
Hash data using murmur3

Disassembly:
cmp rsp, qword [r14 + 0x18]
jbe 0x42e706
sub rsp, 0x40
mov qword [rsp + 0x38], rbp
lea rbp, [rsp + 0x38]
test byte [rax], al
lea rsi, [rax + 0x1270]
mov rcx, qword [rax + 0x1260]
sub rcx, rsi
shr rcx, 3
cmp rcx, 0x200
ja 0x42e6fa
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x30], rcx
mov qword [rax + 0x1260], 0
cmp byte [0x00cacb30], 0
jne 0x42e4c2
xor edx, edx
xor ebx, ebx
nop
jmp 0x42e50a
xor edx, edx
jmp 0x42e4ed
mov qword [rsp + 0x28], rdx
mov rcx, qword [rax + rdx*8 + 0x1270]
mov rax, rcx
call fcn.0041db00
mov rdx, qword [rsp + 0x28]
inc rdx
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
cmp rdx, rcx
jl 0x42e4c6
add rax, 0x1260
call fcn.0042e320
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
inc rdx
cmp rdx, rcx
jge 0x42e694
mov rsi, qword [rax + rdx*8 + 0x1270]
nop dword [rax + rax]
cmp rsi, 0x1000
jb 0x42e507
mov qword [rsp + 0x28], rdx
mov qword [rsp + 0x20], rbx
mov rax, rsi
xor ebx, ebx
mov rcx, rbx
nop dword [rax + rax]
call fcn.00412ba0
test rax, rax
jne 0x42e562
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
nop
jmp 0x42e507
mov rsi, qword [rbx + 0x50]
test byte [rsi], al
nop
mov r8, rcx
shr rcx, 3
movzx r9d, byte [rsi + rcx]
and r8d, 7
mov rdx, rcx
mov rcx, r8
mov r10d, 1
shl r10d, cl
add rsi, rdx
test r10b, r9b
je 0x42e5a9
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
jmp 0x42e507
nop
lock or byte [rsi], r10b
nop
nop
mov rcx, qword [rbx + 0x18]
nop
movabs rsi, 0x800000000000
lea r8, [rsi + rcx]
mov r9, r8
shr r8, 0x2a
cmp r8, 0x40
jae 0x42e6ed
lea r10, [0x00c7ef70]
mov r8, qword [r10 + r8*8]
shr r9, 0x16
and r9d, 0xfffff
mov r9, qword [r8 + r9*8]
test byte [r9], al
test byte [r8], al
mov r8, rcx
shr rcx, 0x10
and ecx, 0x3f
movzx r10d, byte [r9 + rcx + 0x11440]
lea r9, [r9 + rcx]
lea r9, [r9 + 0x11440]
shr r8, 0xd
and r8d, 7
mov rcx, r8
mov r8d, 1
shl r8d, cl
test r8b, r10b
jne 0x42e62f
lock or byte [r9], r8b
movzx r8d, byte [rbx + 0x62]
test r8b, 1
je 0x42e665
mov rax, qword [rsp + 0x48]
mov r8, qword [rax + 0x1248]
add r8, qword [rbx + 0x68]
mov qword [rax + 0x1248], r8
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
jmp 0x42e507
mov r8, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x30]
cmp r8, rcx
jae 0x42e6e5
mov rbx, qword [rsp + 0x48]
mov qword [rbx + r8*8 + 0x1270], rax
inc r8
mov rax, rbx
mov rdx, qword [rsp + 0x28]
mov rbx, r8
jmp 0x42e507
cmp rbx, 0x200
ja 0x42e6d8
lea rdx, [rax + 0x1270]
lea rsi, [rax + 0x1238]
mov rcx, rbx
mov edi, 0x200
mov rbx, rdx
mov rax, rsi
call fcn.00423c80
mov rax, qword [rsp + 0x48]
add rax, 0x1260
call fcn.0042e320
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
mov rcx, rbx
mov edx, 0x200
call fcn.00462580
mov rax, r8
call fcn.00462500
mov rax, r8
mov ecx, 0x40
call fcn.00462520
mov edx, 0x200
nop
call fcn.00462560
nop
mov qword [rsp + 8], rax
call fcn.00464900
mov rax, qword [rsp + 8]
jmp fcn.0042e460
Function at 0x443540
Capabilities:
Encode data using base64

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x4436aa
sub rsp, 0x20
mov qword [rsp + 0x18], rbp
lea rbp, [rsp + 0x18]
mov ecx, dword [rax + 0x190]
mov edx, dword [rax + 0x194]
mov rsi, qword [rax + 0x998]
mov edi, dword [rax + 0x194]
cmp edi, edx
jne 0x443558
cmp edx, ecx
jne 0x443698
nop dword [rax]
test rsi, rsi
jne 0x443698
mov qword [rsp + 0x28], rax
test rbx, rbx
jne 0x4435b4
nop
call fcn.00463ec0
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rbx, qword [rsp]
mov rax, qword [rsp + 0x28]
mov qword [rsp + 0x10], rbx
call fcn.00443440
mov rcx, qword [0x00c59cc8]
mov rdx, qword [0x00c59cc0]
mov rbx, qword [rsp + 0x28]
mov esi, dword [rbx]
mov edi, esi
sar esi, 0x1f
shr esi, 0x1b
add esi, edi
mov r8d, esi
and esi, 0xffffffe0
sub edi, esi
test edi, edi
jl 0x443693
cmp edi, 0x20
sbb esi, esi
sar r8d, 5
mov rax, rcx
mov ecx, edi
mov r9d, 1
shl r9d, cl
and r9d, esi
movsxd rsi, r8d
cmp rax, rsi
jbe 0x443688
lea rcx, [rdx + rsi*4]
lock or dword [rcx], r9d
mov rcx, qword [0x00c5a830]
mov qword [rbx + 8], rcx
nop
mov rcx, rbx
mov qword [0x00c5a830], rbx
nop
mov edx, 1
lea rsi, [0x00c5a838]
lock xadd dword [rsi], edx
mov rdx, qword [rcx + 0x1220]
shr rdx, 0x3d
test dl, dl
jne 0x443677
nop
nop
mov rax, qword [rsp + 0x10]
movabs rdx, 0x1fffffffffffffff
and rdx, rax
bts rdx, 0x3f
xchg qword [rcx + 0x1220], rdx
mov rbp, qword [rsp + 0x18]
add rsp, 0x20
ret
lea rax, [0x004e0a9e]
mov ebx, 0x28
call fcn.00434d80
mov rcx, rax
mov rax, rsi
call fcn.00462500
call fcn.004332a0
lea rax, [0x004dfce5]
mov ebx, 0x23
call fcn.00434d80
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.00443540
Function at 0x450320
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub rsp, 0x18
mov qword [rsp + 0x10], rbp
lea rbp, [rsp + 0x10]
mov qword [rsp + 0x20], rax
test rbx, rbx
jbe 0x450498
movzx edx, byte [rax]
nop
test edx, edx
jne 0x45035c
test r8b, r8b
jne 0x45035c
xor eax, eax
xor ebx, ebx
mov rcx, rbx
xor edi, edi
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
bt edx, 7
jae 0x45036f
xor edx, edx
xor r8d, r8d
xor r9d, r9d
jmp 0x450458
mov r8d, 1
mov r9d, edx
and edx, 1
neg edx
shr r9d, 1
xor edx, r9d
add dword [rsi], edx
cmp rbx, r8
jb 0x450446
sub rbx, r8
sub rcx, r8
mov rdx, rcx
neg rcx
sar rcx, 0x3f
and r8, rcx
lea rsi, [rax + r8]
test rbx, rbx
jbe 0x45043c
movzx r8d, byte [rax + r8]
bt r8d, 7
jae 0x4503c3
xor eax, eax
xor ecx, ecx
xor r8d, r8d
jmp 0x450406
mov eax, 1
cmp rax, rbx
ja 0x4503f5
add qword [rdi], r8
sub rdx, rax
sub rbx, rax
mov rcx, rdx
neg rdx
sar rdx, 0x3f
and rax, rdx
add rax, rsi
mov edi, 1
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
mov rcx, rbx
call fcn.004625c0
lea r8d, [rcx + 7]
mov ecx, eax
mov eax, r10d
cmp rax, rbx
jae 0x450434
movzx r9d, byte [rax + rsi]
lea r10d, [rax + 1]
mov r11d, r9d
and r9d, 0x7f
mov eax, ecx
mov ecx, r8d
shl r9d, cl
or eax, r9d
test r11b, 0x80
jne 0x4503fd
mov r8d, eax
mov eax, r10d
jmp 0x4503c8
mov rcx, rbx
call fcn.00462500
xor eax, eax
mov rcx, rax
call fcn.00462500
mov eax, r8d
mov rcx, rbx
call fcn.004625c0
lea r9d, [rcx + 7]
mov rcx, r12
cmp rbx, rdx
jbe 0x45048e
movzx r10d, byte [rdx + rax]
inc edx
mov r11d, r10d
and r10d, 0x7f
mov r12, rcx
mov ecx, r9d
shl r10d, cl
or r8d, r10d
test r11b, 0x80
jne 0x450451
mov rcx, r12
mov r9d, edx
mov edx, r8d
mov r8d, r9d
jmp 0x450375
mov eax, edx
mov rcx, rbx
call fcn.00462500
xor eax, eax
mov rcx, rax
nop dword [rax]
call fcn.00462500
nop
int3
Function at 0x457fa0
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x458059
sub rsp, 0x60
mov qword [rsp + 0x58], rbp
lea rbp, [rsp + 0x58]
mov qword [rsp + 0x70], rbx
mov qword [rsp + 8], 0
movups xmmword [rsp + 0x10], xmm15
movups xmmword [rsp + 0x18], xmm15
movups xmmword [rsp + 0x28], xmm15
movups xmmword [rsp + 0x38], xmm15
movups xmmword [rsp + 0x48], xmm15
lea rdx, [0x004580a0]
mov qword [rsp + 0x10], rdx
lea rdx, [rsp + 8]
mov qword [rsp + 0x18], rdx
mov rdx, qword [rsp + 0x60]
mov qword [rsp + 0x20], rdx
lea rdx, [rsp + 0x68]
mov qword [rsp + 0x28], rdx
mov rdx, r14
mov qword [rsp + 0x30], rdx
mov qword [rsp + 0x38], rax
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x50], rdi
lea rax, [rsp + 0x10]
mov qword [rsp], rax
call fcn.0045fd60
xorps xmm15, xmm15
mov r14, qword [0x00cacd10]
mov r14, qword gs:[r14]
mov r14, qword [r14]
mov rax, qword [rsp + 8]
mov rbp, qword [rsp + 0x58]
add rsp, 0x60
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
mov qword [rsp + 0x20], rdi
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp fcn.00457fa0
Function at 0x461f40
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x40332f
sub rsp, 0x20
mov qword [rsp + 0x18], rbp
lea rbp, [rsp + 0x18]
mov rdx, qword [rax]
mov rcx, qword [rax + 8]
mov rax, rdx
nop
call fcn.00409a80
mov rbp, qword [rsp + 0x18]
add rsp, 0x20
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045fea0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp 0x403300
cmp byte [0x00cacb2f], 0
je 0x461f55
mov rcx, qword [rax + 8]
mov rax, qword [rax]
jmp 0x45efa0
jmp 0x403300

Function at 0x461f60
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov eax, dword [rax]
movabs rcx, 0xe7037ed1a0b428db
xor rcx, rax
xor rax, rbx
xor rax, qword [0x00cace00]
movabs rdx, 0xa0761d6478bd642f
xor rdx, rax
mov rax, rcx
mul rdx
xor rax, rdx
mov rcx, rax
movabs rax, 0x1d8e4e27c47d124b
mul rcx
nop
nop
xor rax, rdx
ret
cmp byte [0x00cacb2f], 0
je 0x461f95
movq xmm0, rbx
pinsrd xmm0, dword [rax], 2
aesenc xmm0, xmmword [0x00cad140]
aesenc xmm0, xmmword [0x00cad150]
aesenc xmm0, xmmword [0x00cad160]
movq rax, xmm0
ret
jmp 0x409c80

Function at 0x461fa0
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov rax, qword [rax]
movabs rcx, 0xe7037ed1a0b428db
xor rcx, rax
xor rax, rbx
xor rax, qword [0x00cace00]
movabs rdx, 0xa0761d6478bd642f
xor rdx, rax
mov rax, rcx
mul rdx
xor rax, rdx
mov rcx, rax
movabs rax, 0x1d8e4e27c47d1247
mul rcx
nop
nop
xor rax, rdx
ret
cmp byte [0x00cacb2f], 0
je 0x461fd6
movq xmm0, rbx
pinsrq xmm0, qword [rax], 1
aesenc xmm0, xmmword [0x00cad140]
aesenc xmm0, xmmword [0x00cad150]
aesenc xmm0, xmmword [0x00cad160]
movq rax, xmm0
ret
jmp 0x409ce0

Function at 0x4639e0
Capabilities:
Write file on windows

Disassembly:
sub rsp, 0x30
mov rcx, 0xfffffffffffffff4
mov qword [rsp], rcx
mov rax, qword [sym.imp.kernel32.dll_GetStdHandle]
call rax
mov rcx, rax
mov qword [rsp], rcx
lea rdx, [0x00cad0c0]
mov qword [rsp + 8], rdx
lea r8d, [0x00cacb48]
mov qword [rsp + 0x10], r8
lea r9, [rsp + 0x28]
mov qword [r9], 0
mov qword [rsp + 0x18], r9
mov qword [rsp + 0x20], 0
mov rax, qword [sym.imp.kernel32.dll_WriteFile]
call rax
call fcn.00461e80
add rsp, 0x30
ret

Function at 0x463f20
Capabilities:
Allocate thread local storage

Disassembly:
mov rax, rsp
and rsp, 0xfffffffffffffff0
sub rsp, 0x30
mov qword [rsp + 0x20], rax
mov rax, qword [sym.imp.kernel32.dll_TlsAlloc]
call rax
mov rsp, qword [rsp + 0x20]
mov rcx, rax
cmp rcx, 0x40
jb 0x463f4c
call fcn.00461e80
shl rcx, 3
add rcx, 0x1480
mov qword [0x00cacd10], rcx
ret
Function at 0x4705e0
Capabilities:
Encode data using xor

Disassembly:
mov rbx, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdx, qword [rsp + 0x20]
test rdx, 0xf
jne 0x47064b
mov rax, 0
movdqu xmm0, xmmword [rsi + rax]
movdqu xmm1, xmmword [rcx + rax]
pxor xmm0, xmm1
movdqu xmmword [rbx + rax], xmm0
add rax, 0x10
cmp rdx, rax
jne 0x470604
ret
sub rdx, 1
mov dil, byte [rsi + rdx]
mov al, byte [rcx + rdx]
xor dil, al
mov byte [rbx + rdx], dil
test rdx, 7
jne 0x470621
cmp rdx, 0
je 0x47066d
test rdx, 0xf
je 0x4705fd
test rdx, 7
jne 0x470621
sub rdx, 8
mov rdi, qword [rsi + rdx]
mov rax, qword [rcx + rdx]
xor rdi, rax
mov qword [rbx + rdx], rdi
cmp rdx, 0x10
jge 0x4705fd
ret