joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401307a8
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x20
mov r14, r9
mov r15, r8
mov rdi, rdx
mov rbp, rcx
test rdx, rdx
je 0x140130869
mov esi, 0x811c9dc5
xor ebx, ebx
mov rcx, rdx
call fcn.140146d08
mov r8, rax
mov eax, 0xcccccccd
mul r8d
shr edx, 3
inc edx
test r8d, r8d
je 0x14013080c
movzx ecx, word [rdi + rbx*2]
imul esi, esi, 0x1000193
xor esi, ecx
add ebx, edx
cmp ebx, r8d
jb 0x1401307f9
mov dword [r14], esi
xor edx, edx
mov eax, esi
div dword [rbp + 0x10]
mov dword [r15], edx
mov rbx, qword [rbp + 8]
test rbx, rbx
je 0x14013084e
mov rbx, qword [rbx + rdx*8]
test rbx, rbx
je 0x14013084e
mov eax, dword [r14]
cmp dword [rbx + 8], eax
jne 0x140130844
mov rdx, rdi
mov rcx, qword [rbx + 0x10]
call fcn.14014aa30
nop
test eax, eax
je 0x140130849
mov rbx, qword [rbx]
jmp 0x140130826
mov rax, rbx
jmp 0x140130850
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop rdi
ret
call fcn.1400f9a54
int3

Function at 0x140134840
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14013488a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14013488a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14013488a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14013488a
cmp dword [rcx + 0x84], 0xe
jbe 0x14013488a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14013488c
xor al, al
add rsp, 0x28
ret

Function at 0x140145320
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x14014511c

Function at 0x140145710
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x1401ea6a8]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x14014575a
call fcn.14013aea8
mov dword [rax], 0xf
call fcn.14013aec8
mov dword [rax], 0xd
call fcn.14013ad5c
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.140134190
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x140145765
lea eax, [rbx + 1]
jmp 0x140145747
add cx, 0x40
mov dword [rsp + 0x22], 0x5c003a
mov word [rsp + 0x20], cx
lea rcx, [rsp + 0x20]
mov word [rsp + 0x26], bx
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
test eax, eax
je 0x140145745
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x140145747
Function at 0x1401460b8
Capabilities:
Create thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x30
xor edi, edi
mov esi, edx
mov rbp, rcx
test r8, r8
jne 0x1401460ef
call fcn.14013aec8
mov dword [rax], 0x16
call fcn.14013ad5c
xor eax, eax
jmp 0x14014617d
mov rdx, r9
mov rcx, r8
call fcn.140146054
mov rbx, rax
test rax, rax
je 0x14014617a
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x140145f80]
mov eax, dword [rsp + 0x60]
mov r9, rbx
mov rcx, rbp
mov dword [rsp + 0x20], eax
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov rdx, rax
test rax, rax
jne 0x140146167
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.14013ae3c
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x14014614e
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x14014615d
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.14014ccf0
jmp 0x14014617a
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x140146177
mov eax, dword [rsp + 0x50]
mov dword [rcx], eax
mov rdi, rdx
mov rax, rdi
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x58]
add rsp, 0x30
pop rdi
ret
Function at 0x140150f08
Capabilities:
Terminate process

Disassembly:
ror byte [rax - 0x75], 1
or eax, 0x9984c
jmp 0x140150ab4
Function at 0x14015258c
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x1401525a2
mov al, 1
jmp 0x140152602
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x1401525b3
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x140152600
mov ecx, dword [rcx + 0x18]
nop
call fcn.140153f58
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x140152600
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x140152600
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x140152600
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x140152602
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x140153c10
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
call qword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
xor ebp, ebp
mov rbx, rax
test rax, rax
je 0x140153c97
mov rsi, rbx
cmp word [rax], bp
je 0x140153c56
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140153c40
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x140153c3c
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.14014d564
mov rdi, rax
test rax, rax
je 0x140153c84
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.140136430
mov rbp, rdi
xor ecx, ecx
call fcn.14014ccf0
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x140157f70
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140157f98
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140157f98
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x4160c0
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x41626b
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.00431280
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
mov r14, qword [r14]
cmp qword [rsp + 0x20], 0
nop
jne 0x41612e
mov rax, qword [rsp + 0x58]
mov rbx, qword [rsp + 0x60]
jmp 0x416141
mov rbp, qword [rsp + 0x48]
add rsp, 0x50
ret
sub rcx, rbx
add rax, rbx
mov rbx, rcx
test rbx, rbx
jbe 0x416165
mov qword [rsp + 0x28], rbx
mov qword [rsp + 0x40], rax
mov rcx, rbx
jmp 0x416179
cmp rbx, 0x1000
jae 0x416138
nop
jmp 0x4161e9
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 0x41618d
xor edx, edx
jmp 0x4161e0
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.00431280
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
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
test dl, dl
jne 0x41616f
jmp 0x416155
call fcn.0045ee60
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
mov r14, qword [r14]
mov eax, dword [rsp]
mov qword [rsp + 0x30], rax
call fcn.00435780
lea rax, [0x004d7423]
mov ebx, 0x18
nop dword [rax + rax]
call fcn.00436080
mov rax, qword [rsp + 0x38]
call fcn.00435d80
lea rax, [0x004d74cb]
mov ebx, 0x19
nop dword [rax + rax]
call fcn.00436080
mov rax, qword [rsp + 0x30]
call fcn.00435d80
call fcn.004359e0
call fcn.00435800
lea rax, [0x004d9722]
mov ebx, 0x21
call fcn.00433fe0
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045b2e0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.004160c0
Function at 0x4162a0
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x4164ca
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.00431300
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
mov r14, qword [r14]
mov rax, qword [rsp + 0x60]
mov rcx, rax
cmp qword [rsp + 0x28], rax
je 0x41631b
mov rbx, qword [rsp + 0x68]
mov rax, rbx
jmp 0x41632e
mov rbp, qword [rsp + 0x50]
add rsp, 0x58
ret
sub rdx, rbx
add rcx, rbx
mov rbx, rdx
test rbx, rbx
jbe 0x416350
mov qword [rsp + 0x40], rbx
mov qword [rsp + 0x48], rcx
mov rdx, rbx
jmp 0x416364
cmp rbx, 0x1000
jae 0x416325
jmp 0x4163ee
mov rbp, qword [rsp + 0x50]
add rsp, 0x58
ret
shr rbx, 1
and rbx, 0xfffffffffffff000
mov qword [rsp + 0x38], rbx
cmp rbx, 0x1000
jae 0x416376
xor esi, esi
jmp 0x4163e0
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.00431300
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
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]
nop dword [rax + rax]
test sil, sil
jne 0x41635a
jmp 0x416342
call fcn.0045ee60
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
mov r14, qword [r14]
mov eax, dword [rsp]
mov dword [rsp + 0x34], eax
cmp eax, 8
jne 0x416469
call fcn.00435780
lea rax, [0x004d7868]
mov ebx, 0x19
call fcn.00436080
mov rax, qword [rsp + 0x68]
call fcn.00435d80
lea rax, [0x004d74cb]
mov ebx, 0x19
nop
call fcn.00436080
mov eax, dword [rsp + 0x34]
call fcn.00435d80
call fcn.004359e0
call fcn.00435800
lea rax, [0x004d43b0]
mov ebx, 0xd
call fcn.00433fe0
cmp eax, 0x5af
je 0x416413
call fcn.00435780
lea rax, [0x004d7868]
mov ebx, 0x19
call fcn.00436080
mov rax, qword [rsp + 0x38]
call fcn.00435d80
lea rax, [0x004d74cb]
mov ebx, 0x19
nop dword [rax]
call fcn.00436080
mov eax, dword [rsp + 0x34]
call fcn.00435d80
call fcn.004359e0
call fcn.00435800
lea rax, [0x004d8fd4]
mov ebx, 0x1f
call fcn.00433fe0
nop
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045b2e0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp fcn.004162a0
Function at 0x41e180
Capabilities:
Hash data using murmur3

Disassembly:
sub rsp, 0x18
mov qword [rsp + 0x10], rbp
lea rbp, [rsp + 0x10]
cmp byte [0x005d90b2], 0
jne 0x41e26f
nop
nop
nop
nop
sub rbx, qword [rax + 0x18]
nop
mov edx, dword [rax + 0x5c]
imul rbx, rdx
mov rdx, rbx
shr rbx, 0x20
nop
shr rdx, 0x23
and ebx, 7
mov rsi, rcx
mov rcx, rbx
mov edi, 1
shl edi, cl
nop
add rdx, qword [rax + 0x50]
lock or byte [rdx], dil
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 0x41e265
lea rbx, [0x005ab510]
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 + 0x21040]
lea rdx, [rdx + rcx]
lea rdx, [rdx + 0x21040]
shr rax, 0xd
and eax, 7
mov rcx, rax
mov eax, 1
shl eax, cl
nop dword [rax]
test al, bl
jne 0x41e247
lock or byte [rdx], al
mov rax, qword [r14 + 0x30]
mov rax, qword [rax + 0xa0]
test byte [rax], al
add qword [rax + 0x1248], rsi
mov rbp, qword [rsp + 0x10]
add rsp, 0x18
ret
mov ecx, 0x40
call fcn.0045d9e0
lea rax, [0x004db096]
mov ebx, 0x2c
nop dword [rax + rax]
call fcn.00433fe0
nop
int3
Function at 0x42d3a0
Capabilities:
Hash data using murmur3

Disassembly:
cmp rsp, qword [r14 + 0x18]
jbe 0x42d646
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 0x42d63a
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x30], rcx
mov qword [rax + 0x1260], 0
cmp byte [0x005d90b2], 0
jne 0x42d402
xor edx, edx
xor ebx, ebx
nop
jmp 0x42d44b
xor edx, edx
jmp 0x42d42e
mov qword [rsp + 0x28], rdx
mov rcx, qword [rax + rdx*8 + 0x1270]
mov rax, rcx
call fcn.0041d9a0
mov rcx, qword [rsp + 0x28]
lea rdx, [rcx + 1]
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
cmp rdx, rcx
jl 0x42d406
add rax, 0x1260
call fcn.0042d220
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
inc rdx
cmp rdx, rcx
jge 0x42d5d2
mov rsi, qword [rax + rdx*8 + 0x1270]
nop dword [rax]
cmp rsi, 0x1000
jb 0x42d448
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.00412540
test rax, rax
jne 0x42d4a2
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
nop
jmp 0x42d448
nop
mov rsi, rcx
shr rcx, 3
and esi, 7
mov rdx, rcx
mov rcx, rsi
mov r8d, 1
shl r8d, cl
nop
add rdx, qword [rbx + 0x50]
movzx esi, byte [rdx]
test r8b, sil
je 0x42d4e5
mov rax, qword [rsp + 0x48]
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
nop dword [rax]
jmp 0x42d448
nop
lock or byte [rdx], r8b
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 0x42d62d
lea r10, [0x005ab510]
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 + 0x21040]
lea r9, [r9 + rcx]
lea r9, [r9 + 0x21040]
shr r8, 0xd
and r8d, 7
mov rcx, r8
mov r8d, 1
shl r8d, cl
test r8b, r10b
jne 0x42d56b
lock or byte [r9], r8b
movzx r8d, byte [rbx + 0x62]
test r8b, 1
je 0x42d5a5
mov r8, qword [rsp + 0x48]
mov r9, qword [r8 + 0x1248]
add r9, qword [rbx + 0x68]
mov qword [r8 + 0x1248], r9
mov rax, r8
mov rcx, qword [rsp + 0x30]
mov rdx, qword [rsp + 0x28]
mov rbx, qword [rsp + 0x20]
nop
jmp 0x42d448
mov r8, qword [rsp + 0x20]
mov rcx, qword [rsp + 0x30]
cmp r8, rcx
jae 0x42d625
mov r9, qword [rsp + 0x48]
mov qword [r9 + r8*8 + 0x1270], rax
lea rbx, [r8 + 1]
mov rax, r9
mov rdx, qword [rsp + 0x28]
jmp 0x42d448
cmp rbx, 0x200
ja 0x42d617
lea rdx, [rax + 0x1270]
lea rsi, [rax + 0x1238]
mov rcx, rbx
mov edi, 0x200
mov rbx, rdx
mov rax, rsi
call fcn.004235c0
mov rdx, qword [rsp + 0x48]
lea rax, [rdx + 0x1260]
call fcn.0042d220
mov rbp, qword [rsp + 0x38]
add rsp, 0x40
ret
mov rcx, rbx
mov edx, 0x200
nop
call fcn.0045da40
mov rax, r8
call fcn.0045d9c0
mov rax, r8
mov ecx, 0x40
call fcn.0045d9e0
mov edx, 0x200
nop
call fcn.0045da20
nop
mov qword [rsp + 8], rax
call fcn.0045fa00
mov rax, qword [rsp + 8]
jmp fcn.0042d3a0
Function at 0x44d140
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 0x44d2b8
movzx edx, byte [rax]
nop
test edx, edx
jne 0x44d17c
test r8b, r8b
jne 0x44d17c
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 0x44d18f
xor edx, edx
xor r8d, r8d
xor r9d, r9d
jmp 0x44d278
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 0x44d266
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 0x44d25c
movzx r8d, byte [rax + r8]
bt r8d, 7
jae 0x44d1e3
xor eax, eax
xor ecx, ecx
xor r8d, r8d
jmp 0x44d226
mov eax, 1
cmp rax, rbx
ja 0x44d215
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.0045da80
lea r8d, [rcx + 7]
mov ecx, eax
mov eax, r10d
cmp rax, rbx
jae 0x44d254
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 0x44d21d
mov r8d, eax
mov eax, r10d
jmp 0x44d1e8
mov rcx, rbx
call fcn.0045d9c0
xor eax, eax
mov rcx, rbx
call fcn.0045d9c0
mov eax, r8d
mov rcx, rbx
call fcn.0045da80
lea r9d, [rcx + 7]
mov rcx, r12
cmp rbx, rdx
jbe 0x44d2ae
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 0x44d271
mov rcx, r12
mov r9d, edx
mov edx, r8d
mov r8d, r9d
jmp 0x44d195
mov eax, edx
mov rcx, rbx
call fcn.0045d9c0
xor eax, eax
mov rcx, rbx
nop dword [rax]
call fcn.0045d9c0
nop
int3
Function at 0x454b00
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x454bbb
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, [0x00454c00]
mov qword [rsp + 0x10], rdx
mov rdx, qword [rsp + 0x60]
mov qword [rsp + 0x18], rdx
lea rdx, [rsp + 0x68]
mov qword [rsp + 0x20], rdx
mov rdx, r14
mov qword [rsp + 0x28], rdx
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x38], rbx
mov qword [rsp + 0x40], rcx
mov qword [rsp + 0x48], rdi
lea rax, [rsp + 8]
mov qword [rsp + 0x50], rax
lea rax, [rsp + 0x10]
mov qword [rsp], rax
call fcn.0045b1a0
xorps xmm15, xmm15
mov r14, qword gs:[0x28]
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.0045b2e0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
mov rdi, qword [rsp + 0x20]
jmp fcn.00454b00
Function at 0x45d400
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x402c2f
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.004094e0
mov rbp, qword [rsp + 0x18]
add rsp, 0x20
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call fcn.0045b2e0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp 0x402c00
cmp byte [0x005d90b1], 0
je 0x45d415
mov rcx, qword [rax + 8]
mov rax, qword [rax]
jmp 0x45a3e0
jmp 0x402c00

Function at 0x45d420
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 [0x005d9380]
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 [0x005d90b1], 0
je 0x45d455
movq xmm0, rbx
pinsrd xmm0, dword [rax], 2
aesenc xmm0, xmmword [0x005d9640]
aesenc xmm0, xmmword [0x005d9650]
aesenc xmm0, xmmword [0x005d9660]
movq rax, xmm0
ret
jmp 0x4096e0

Function at 0x45d460
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 [0x005d9380]
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 [0x005d90b1], 0
je 0x45d496
movq xmm0, rbx
pinsrq xmm0, qword [rax], 1
aesenc xmm0, xmmword [0x005d9640]
aesenc xmm0, xmmword [0x005d9650]
aesenc xmm0, xmmword [0x005d9660]
movq rax, xmm0
ret
jmp 0x409740

Function at 0x45ede0
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, [0x005d95c0]
mov qword [rsp + 8], rdx
lea r8d, [0x005d90cc]
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.0045d340
add rsp, 0x30
ret
Function at 0x47a1e0
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
movd xmm0, dword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
movdqu xmm1, xmmword [rsi]
movdqu xmm2, xmmword [rsi + 0x10]
movdqu xmm3, xmmword [rsi + 0x20]
movdqu xmm4, xmmword [rsi + 0x30]
pxor xmm1, xmm0
add rsi, 0x40
sub rcx, 0x40
cmp rcx, 0x40
jb 0x47a2b5
movdqa xmm0, xmmword [0x004f9ca0]
movdqa xmm5, xmm1
movdqa xmm6, xmm2
movdqa xmm7, xmm3
movdqa xmm8, xmm4
pclmulqdq xmm1, xmm0, 0
pclmulqdq xmm2, xmm0, 0
pclmulqdq xmm3, xmm0, 0
pclmulqdq xmm4, xmm0, 0
movdqu xmm11, xmmword [rsi]
movdqu xmm12, xmmword [rsi + 0x10]
movdqu xmm13, xmmword [rsi + 0x20]
movdqu xmm14, xmmword [rsi + 0x30]
pclmulqdq xmm5, xmm0, 0x11
pclmulqdq xmm6, xmm0, 0x11
pclmulqdq xmm7, xmm0, 0x11
pclmulqdq xmm8, xmm0, 0x11
pxor xmm1, xmm5
pxor xmm2, xmm6
pxor xmm3, xmm7
pxor xmm4, xmm8
pxor xmm1, xmm11
pxor xmm2, xmm12
pxor xmm3, xmm13
pxor xmm4, xmm14
add rdi, 0x40
add rsi, 0x40
sub rcx, 0x40
cmp rcx, 0x40
jge 0x47a221
movdqa xmm0, xmmword [0x004f9cb0]
movdqa xmm5, xmm1
pclmulqdq xmm1, xmm0, 0
pclmulqdq xmm5, xmm0, 0x11
pxor xmm1, xmm5
pxor xmm1, xmm2
movdqa xmm5, xmm1
pclmulqdq xmm1, xmm0, 0
pclmulqdq xmm5, xmm0, 0x11
pxor xmm1, xmm5
pxor xmm1, xmm3
movdqa xmm5, xmm1
pclmulqdq xmm1, xmm0, 0
pclmulqdq xmm5, xmm0, 0x11
pxor xmm1, xmm5
pxor xmm1, xmm4
cmp rcx, 0x10
jb 0x47a337
movdqu xmm10, xmmword [rsi]
movdqa xmm5, xmm1
pclmulqdq xmm1, xmm0, 0
pclmulqdq xmm5, xmm0, 0x11
pxor xmm1, xmm5
pxor xmm1, xmm10
sub rcx, 0x10
add rsi, 0x10
cmp rcx, 0x10
jge 0x47a30b
pcmpeqb xmm3, xmm3
pclmulqdq xmm0, xmm1, 1
psrldq xmm1, 8
pxor xmm1, xmm0
movdqa xmm2, xmm1
movq xmm0, qword [0x004f9af8]
psrlq xmm3, 0x20
psrldq xmm2, 4
pand xmm1, xmm3
pclmulqdq xmm1, xmm0, 0
pxor xmm1, xmm2
movdqa xmm0, xmmword [0x004fa010]
movdqa xmm2, xmm1
pand xmm1, xmm3
pclmulqdq xmm1, xmm0, 0x10
pand xmm1, xmm3
pclmulqdq xmm1, xmm0, 0
pxor xmm1, xmm2
pextrd eax, xmm1, 1
mov dword [rsp + 0x28], eax
ret