joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400eb1c0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
push rbx
sub rsp, 0x50
movaps xmmword [rsp + 0x40], xmm6
mov eax, gethostname
movaps xmmword [rsp + 0x30], xmm7
xorps xmm6, xmm6
movaps xmmword [rsp + 0x20], xmm8
mov rbx, rcx
movsd xmm8, qword [0x140234aa8]
cvtsi2sd xmm6, rax
test rax, rax
jns 0x1400eb1f9
addsd xmm6, xmm8
movaps xmm0, xmm8
call qword [sym.imp.api_ms_win_crt_math_l1_1_0.dll_log2]
divsd xmm6, xmm0
movaps xmm0, xmm6
call sub.api_ms_win_crt_math_l1_1_0.dll_ceil
movsd xmm6, qword [0x14025d758]
mov ecx, 1
cvttsd2si eax, xmm0
xorps xmm7, xmm7
cmp eax, ecx
cmovl eax, ecx
test eax, eax
jle 0x1400eb333
mov qword [rsp + 0x60], rbp
movabs rbp, 0x38eb3ffff6d3
mov qword [rsp + 0x68], rsi
movabs rsi, 0xb5026f5aa96619e9
mov qword [rsp + 0x70], rdi
mov edi, eax
mov eax, dword [rbx]
cmp eax, 0x138
jne 0x1400eb2ac
lea r8, [rbx + 0x10]
mov r9d, eax
nop word [rax + rax]
mov edx, dword [r8 - 8]
xor edx, dword [r8]
lea r8, [r8 + 8]
btr edx, 0x1f
xor rdx, qword [r8 - 0x10]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rsi
xor rcx, qword [r8 + 0x4d0]
xor rcx, rdx
mov qword [r8 + 0x9b0], rcx
sub r9, 1
jne 0x1400eb270
jmp 0x1400eb2bb
cmp eax, 0x270
jb 0x1400eb2bb
mov rcx, rbx
call fcn.1400ec900
mov eax, dword [rbx]
xorps xmm1, xmm1
mov rcx, qword [rbx + rax*8 + 8]
inc eax
mov dword [rbx], eax
mov rax, rcx
shr rax, 0x1d
and rax, qword [rbx + 0x1388]
xor rcx, rax
mov rax, rcx
and rax, rbp
shl rax, 0x11
xor rcx, rax
mov rax, rcx
and rax, 0xffffffffffffbf77
shl rax, 0x25
xor rcx, rax
mov rax, rcx
shr rax, 0x2b
xor rax, rcx
cvtsi2sd xmm1, rax
jns 0x1400eb30d
addsd xmm1, xmm8
mulsd xmm1, xmm6
mulsd xmm6, xmm8
addsd xmm7, xmm1
sub rdi, 1
jne 0x1400eb255
mov rdi, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x60]
movaps xmm8, xmmword [rsp + 0x20]
divsd xmm7, xmm6
movaps xmm6, xmmword [rsp + 0x40]
movaps xmm0, xmm7
movaps xmm7, xmmword [rsp + 0x30]
add rsp, 0x50
pop rbx
ret

Function at 0x1400ec900
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 8], rbx
mov r10, rcx
lea r9, [rcx + 0x9c8]
movabs rbx, 0xb5026f5aa96619e9
mov r11d, 0x9c
nop
mov edx, dword [r9]
xor edx, dword [r9 + 8]
lea r9, [r9 + 8]
btr edx, 0x1f
xor rdx, qword [r9 - 8]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rbx
xor rcx, qword [r9 + 0x4d8]
xor rcx, rdx
mov qword [r9 - 0x9c8], rcx
sub r11, 1
jne 0x1400ec920
lea r9, [r10 + 0xea8]
mov r11d, 0x9b
nop word [rax + rax]
mov edx, dword [r9]
xor edx, dword [r9 + 8]
lea r9, [r9 + 8]
btr edx, 0x1f
xor rdx, qword [r9 - 8]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rbx
xor rcx, qword [r9 - 0xea8]
xor rcx, rdx
mov qword [r9 - 0x9c8], rcx
sub r11, 1
jne 0x1400ec970
mov edx, dword [r10 + 0x1380]
xor edx, dword [r10 + 8]
btr edx, 0x1f
xor rdx, qword [r10 + 0x1380]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, rbx
mov rbx, qword [rsp + 8]
xor rcx, qword [r10 + 0x4e0]
xor rcx, rdx
mov qword [r10 + 0x9c0], rcx
mov dword [r10], r11d
ret
Function at 0x1400ed3e0
Capabilities:
Query or enumerate registry value

Disassembly:
push rbx
sub rsp, 0xae0
mov rax, qword [0x140280480]
xor rax, rsp
mov qword [rsp + 0xad0], rax
mov rbx, rdx
mov dword [rsp + 0x28], reloc.WLDAP32.dll_Ordinal_32
lea rax, [rsp + 0x80]
mov r8, rcx
xor edx, edx
mov qword [rsp + 0x20], rax
mov ecx, 0xfde9
or r9d, 0xffffffff
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
lea rax, [rsp + 0x40]
mov dword [rsp + 0x28], reloc.WLDAP32.dll_Ordinal_32
or r9d, 0xffffffff
mov qword [rsp + 0x20], rax
mov r8, rbx
xor edx, edx
mov ecx, 0xfde9
call qword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
lea rax, [rsp + 0x38]
mov r9d, 0x20019
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, str.SoftwareValveSteam
mov rcx, 0xffffffff80000001
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x1400ed48f
mov ecx, 2
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func]
lea rdx, str.Error_opening_Steam_key_n
jmp 0x1400ed557
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x30]
mov qword [rsp + 0x28], rax
lea rdx, str.SteamExe
lea rax, [rsp + 0xc0]
mov dword [rsp + 0x30], 0x208
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov rcx, qword [rsp + 0x38]
mov ebx, eax
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test ebx, ebx
jne 0x1400ed545
mov ecx, dword [rsp + 0x30]
cmp ecx, 1
jb 0x1400ed545
shr ecx, 1
je 0x1400ed503
lea rax, [rsp + 0xc0]
lea edx, [rbx + 0x5c]
nop
cmp word [rax], 0x2f
jne 0x1400ed4f9
mov word [rax], dx
add rax, 2
sub rcx, 1
jne 0x1400ed4f0
lea rax, [rsp + 0x40]
mov edx, 0x800
lea r9, [rsp + 0xc0]
mov qword [rsp + 0x20], rax
lea r8, str.__s__steam:__rungameid__s
lea rcx, [rsp + 0x2d0]
call fcn.1400ed270
lea rdx, [rsp + 0x2d0]
lea rcx, [rsp + 0x80]
call fcn.1400eced0
jmp 0x1400ed55f
mov ecx, 2
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll___acrt_iob_func]
lea rdx, str.Error_reading_SteamExe_key_n
mov rcx, rax
call fcn.1400ed580
mov rcx, qword [rsp + 0xad0]
xor rcx, rsp
call fcn.140183af0
add rsp, 0xae0
pop rbx
ret
Function at 0x1400ed620
Capabilities:
Check if file exists

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x140280480]
xor rax, rsp
mov qword [rsp + 0x70], rax
mov eax, dword [0x140234d00]
xor edi, edi
movups xmm0, xmmword [str._pipediscord_ipc_0]
mov dword [rsp + 0x68], eax
mov rbx, rcx
movzx eax, word [0x140234d04]
lea rcx, [rsp + 0x40]
movups xmm1, xmmword [0x140234ce8]
mov word [rsp + 0x6c], ax
mov eax, Ordinal_50
movups xmmword [rsp + 0x40], xmm0
xor r9d, r9d
mov qword [rsp + 0x30], rdi
movsd xmm0, qword [0x140234cf8]
xor r8d, r8d
mov dword [rsp + 0x28], edi
mov edx, 0xc0000000
movsd qword [rsp + 0x60], xmm0
mov word [rsp + 0x6a], ax
movups xmmword [rsp + 0x50], xmm1
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx + 8], rax
cmp rax, 0xffffffffffffffff
jne 0x1400ed724
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 2
jne 0x1400ed6d8
movzx eax, word [rsp + 0x6a]
cmp ax, 0x39
jae 0x1400ed747
inc ax
mov word [rsp + 0x6a], ax
jmp 0x1400ed6f3
cmp eax, 0xe7
jne 0x1400ed747
mov edx, 0x2710
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_WaitNamedPipeW]
test eax, eax
je 0x1400ed747
mov qword [rsp + 0x30], rdi
lea rcx, [rsp + 0x40]
mov dword [rsp + 0x28], edi
xor r9d, r9d
xor r8d, r8d
mov dword [rsp + 0x20], 3
mov edx, 0xc0000000
call qword [sym.imp.KERNEL32.dll_CreateFileW]
mov qword [rbx + 8], rax
cmp rax, 0xffffffffffffffff
je 0x1400ed6b8
mov byte [rbx], 1
mov al, 1
mov rcx, qword [rsp + 0x70]
xor rcx, rsp
call fcn.140183af0
mov rbx, qword [rsp + 0x98]
add rsp, 0x80
pop rdi
ret
xor al, al
jmp 0x1400ed729

Function at 0x1400ed750
Capabilities:
Read file on windows
Read pipe

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x30
mov rdi, r8
mov rsi, rdx
mov rbx, rcx
test rdx, rdx
jne 0x1400ed770
xor al, al
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
test rbx, rbx
je 0x1400ed766
mov rcx, qword [rcx + 8]
cmp rcx, 0xffffffffffffffff
je 0x1400ed766
lea rax, [rsp + 0x58]
mov qword [rsp + 0x50], rbp
xor ebp, ebp
xor r9d, r9d
mov qword [rsp + 0x28], rbp
xor r8d, r8d
xor edx, edx
mov qword [rsp + 0x20], rax
mov dword [rsp + 0x58], ebp
call qword [sym.imp.KERNEL32.dll_PeekNamedPipe]
test eax, eax
je 0x1400ed7fb
mov eax, dword [rsp + 0x58]
cmp rax, rdi
jb 0x1400ed810
mov rcx, qword [rbx + 8]
lea r9, [rsp + 0x68]
mov r8d, edi
mov dword [rsp + 0x68], ebp
mov rdx, rsi
mov qword [rsp + 0x20], rbp
call qword [sym.imp.KERNEL32.dll_ReadFile]
cmp eax, 1
jne 0x1400ed7e4
mov rbp, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
mov rcx, rbx
call fcn.1400ed5d0
mov rbp, qword [rsp + 0x50]
xor al, al
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
mov rcx, qword [rbx + 8]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov qword [rbx + 8], 0xffffffffffffffff
mov byte [rbx], bpl
xor al, al
mov rbp, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
pop rsi
pop rbx
ret
Function at 0x1400ed820
Capabilities:
Write file on windows

Disassembly:
push rdi
sub rsp, 0x30
mov rdi, r8
test r8, r8
jne 0x1400ed836
mov al, 1
add rsp, 0x30
pop rdi
ret
test rcx, rcx
jne 0x1400ed843
xor al, al
add rsp, 0x30
pop rdi
ret
mov rcx, qword [rcx + 8]
cmp rcx, 0xffffffffffffffff
je 0x1400ed83b
test rdx, rdx
je 0x1400ed83b
mov qword [rsp + 0x40], rbx
lea r9, [rsp + 0x50]
xor ebx, ebx
mov dword [rsp + 0x50], ebx
mov qword [rsp + 0x20], rbx
call qword [sym.imp.KERNEL32.dll_WriteFile]
cmp eax, 1
jne 0x1400ed87a
cmp dword [rsp + 0x50], edi
jne 0x1400ed87a
mov ebx, eax
movzx eax, bl
mov rbx, qword [rsp + 0x40]
add rsp, 0x30
pop rdi
ret
Function at 0x140104280
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.1400f2f10
mov dword [rsp + 0x24], eax
mov ecx, eax
cmp eax, 0x28f
jge 0x1401042d6
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 0x14010432d
mov ebp, 0x4b0000
jmp 0x14010433b
shl ebp, 0x10
mov edx, ecx
mov ecx, ebp
call fcn.1400f54f0
mov ebp, eax
bsr ecx, ebp
bsr eax, edi
shl r12d, 0x10
add eax, ecx
cmp eax, 0x2e
jl 0x140104351
mov eax, r12d
jmp 0x14010435a
mov edx, edi
mov ecx, ebp
call fcn.1400f54f0
mov r9d, dword [rsp + 0x88]
mov ecx, r9d
shl ecx, 0x10
cmp eax, ecx
jge 0x140104376
shl esi, 0x10
mov ecx, esi
jmp 0x140104465
mov r8d, dword [rsp + 0x70]
mov edx, r8d
shl edx, 0x10
mov dword [rsp + 0x88], edx
cmp eax, edx
jge 0x1401043d4
mov ebx, r8d
mov edx, edi
sub ebx, r9d
call fcn.1400f2f10
mov ecx, ebp
sub ecx, eax
test ebx, ebx
je 0x1401043c4
sub r15d, esi
mov r8d, ebx
mov edx, r15d
call fcn.1400f53c0
shl esi, 0x10
mov edx, edi
mov ecx, esi
mov ebx, eax
call fcn.1400f2f10
add ebx, eax
jmp 0x14010446e
mov esi, dword [rsp + 0x78]
mov ebx, esi
mov r8d, dword [rsp + 0x70]
shl ebx, 0x10
jmp 0x1401043e1
mov esi, dword [rsp + 0x78]
mov ebx, esi
shl ebx, 0x10
cmp eax, ebx
jge 0x140104420
mov ecx, dword [rsp + 0x88]
mov r12d, esi
mov edx, edi
sub r12d, r8d
call fcn.1400f2f10
mov ecx, ebp
sub ecx, eax
test r12d, r12d
je 0x140104425
sub r13d, r15d
mov r8d, r12d
mov edx, r13d
call fcn.1400f53c0
shl r15d, 0x10
mov edx, edi
mov ecx, r15d
mov ebx, eax
call fcn.1400f2f10
add ebx, eax
jmp 0x14010446e
cmp eax, r12d
jge 0x14010445e
mov r15d, dword [rsp + 0x20]
mov edx, edi
mov ecx, ebx
call fcn.1400f2f10
sub ebp, eax
sub r15d, esi
je 0x14010445e
sub r14d, r13d
mov r8d, r15d
mov edx, r14d
mov ecx, ebp
call fcn.1400f53c0
shl r13d, 0x10
mov edx, edi
mov ecx, r13d
mov ebx, eax
call fcn.1400f2f10
add ebx, eax
jmp 0x14010446e
shl r14d, 0x10
mov ecx, r14d
mov edx, edi
call fcn.1400f2f10
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.1400f2f10
Function at 0x1401504b0
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 [0x140280480]
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 0x14015064c
cmp r10d, r14d
mov eax, r14d
cmovg eax, r10d
cmp r9d, eax
jg 0x14015064c
cmp r10d, r14d
jne 0x140150550
sub rbx, 0x10
jmp 0x140150694
mov edx, dword [rsi + 0x88]
xor r9d, r9d
cmp r10d, r14d
setge r9b
inc r9d
cmp edx, r9d
je 0x1401505c2
mov eax, dword [rsi + 4]
mov ecx, eax
mov r8d, dword [rsi + 8]
neg ecx
cmp r10d, r14d
jge 0x140150584
dec eax
add eax, r10d
and eax, ecx
sub eax, r10d
jmp 0x14015058c
and ecx, r10d
mov eax, r10d
sub eax, ecx
cmp eax, r8d
setge r11b
test edx, edx
je 0x1401505ab
movzx edx, r11b
mov rcx, rsi
call fcn.140151660
test al, al
jne 0x1401506a5
movzx r8d, r11b
mov edx, r9d
mov rcx, rsi
call fcn.140151cd0
test al, al
jne 0x1401506a5
mov edx, dword [rsi + 0x64]
lea r9, [0x140152030]
mov ecx, dword [rsi + 0x60]
mov r8, rbx
cmp r10d, r14d
jge 0x1401505ee
mov dword [rsp + 0x28], edx
mov edx, 2
mov dword [rsp + 0x20], ecx
mov rcx, rsi
call fcn.140150330
jmp 0x140150642
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.140150330
test dil, dil
je 0x14015063a
cmp byte [rsi + 0x6a], 0
jne 0x14015063a
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 0x1401506a5
sub rbx, 0x10
jmp 0x140150694
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 0x1401506a9
mov ebp, dword [rbx]
jmp 0x140150510
mov al, 1
jmp 0x1401506b2
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.140183af0
mov rbx, qword [rsp + 0x280]
add rsp, 0x250
pop r14
pop rsi
pop rbp
ret
Function at 0x140156a00
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 0x140156a1c
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 0x140156a70
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 0x140156b95
mov rax, qword [rsp + 0x70]
cmp rax, 0x7fffffff
jg 0x140156b95
test rax, rax
je 0x140156b95
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 0x140156b95
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 0x140156b0a
lea rax, [0x140156bf0]
jmp 0x140156b63
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 0x140156b95
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 0x140156b83
add edi, dword [rsp + 0x60]
cmp edi, dword [rbx + 8]
jne 0x140156b30
lea rax, [0x140156bc0]
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 0x140156baa
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 0x140158180
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov r9, rdx
test rdx, rdx
jne 0x14015818b
xor eax, eax
ret
lea r11, [0x140251500]
not ecx
cmp r8d, 8
jb 0x140158261
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 0x1401581b0
test r8d, r8d
je 0x14015828d
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 0x140158270
not ecx
mov eax, ecx
ret
Function at 0x140161650
Capabilities:
Enumerate process modules

Disassembly:
mov qword [rsp + 8], rcx
push rdi
mov eax, 0x22a0
call fcn.140183bb0
sub rsp, rax
mov rax, qword [0x140280480]
xor rax, rsp
mov qword [rsp + 0x2290], rax
mov dword [rsp + 0x24], 0
mov rdi, qword [rsp + 0x22b0]
xor eax, eax
mov ecx, Ordinal_27
rep stosb byte [rdi], al
mov rax, qword [rsp + 0x22b0]
mov qword [rsp + 0x30], rax
mov rax, qword [rsp + 0x30]
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
mov qword [rax], 0
mov rax, qword [rsp + 0x28]
mov qword [rax + 8], 0
mov rax, qword [rsp + 0x28]
mov qword [rax + 0x10], 0
mov rax, qword [rsp + 0x22b0]
mov qword [rsp + 0x48], rax
mov rax, qword [rsp + 0x22b0]
mov qword [rsp + 0x38], rax
mov rax, qword [rsp + 0x38]
mov qword [rsp + 0x50], rax
mov eax, dword [rsp + 0x24]
or eax, 1
mov dword [rsp + 0x24], eax
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea r9, [rsp + 0x78]
mov r8d, 0x2000
lea rdx, [rsp + 0x80]
mov rcx, rax
call sub.KERNEL32.dll_K32EnumProcessModules
test eax, eax
je 0x1401617b4
mov dword [rsp + 0x20], 0
jmp 0x140161737
mov eax, dword [rsp + 0x20]
inc eax
mov dword [rsp + 0x20], eax
mov eax, dword [rsp + 0x20]
mov qword [rsp + 0x40], rax
mov ecx, dword [rsp + 0x78]
xor edx, edx
mov eax, ecx
mov ecx, 8
div rcx
mov rcx, qword [rsp + 0x40]
cmp rcx, rax
jae 0x1401617b4
mov eax, dword [rsp + 0x20]
mov r8d, 0x104
lea rdx, [rsp + 0x2080]
mov rcx, qword [rsp + rax*8 + 0x80]
call qword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
test eax, eax
je 0x1401617af
lea rdx, [rsp + 0x2080]
lea rcx, [rsp + 0x58]
call fcn.140066b50
nop
lea rdx, [rsp + 0x58]
mov rcx, qword [rsp + 0x22b0]
call fcn.14015c2e0
nop
lea rcx, [rsp + 0x58]
call fcn.140068bd0
nop
jmp 0x14016172d
mov rax, qword [rsp + 0x22b0]
mov rcx, qword [rsp + 0x2290]
xor rcx, rsp
call fcn.140183af0
add rsp, 0x22a0
pop rdi
ret

Function at 0x1401617e0
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0x288
mov rax, qword [0x140280480]
xor rax, rsp
mov qword [rsp + 0x270], rax
mov dword [rsp + 0x30], 0x238
xor edx, edx
mov ecx, 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov qword [rsp + 0x20], rax
lea rdx, [rsp + 0x30]
mov rcx, qword [rsp + 0x20]
call sub.KERNEL32.dll_Process32FirstW
cmp eax, 1
jne 0x140161869
lea rdx, [rsp + 0x30]
mov rcx, qword [rsp + 0x20]
call sub.KERNEL32.dll_Process32NextW
cmp eax, 1
jne 0x140161869
mov rdx, qword [rsp + 0x290]
lea rcx, [rsp + 0x5c]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
test eax, eax
jne 0x140161867
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [rsp + 0x38]
jmp 0x140161876
jmp 0x14016182b
mov rcx, qword [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
mov rcx, qword [rsp + 0x270]
xor rcx, rsp
call fcn.140183af0
add rsp, 0x288
ret
Function at 0x140161980
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rcx
sub rsp, 0x48
mov rax, qword [0x140280480]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], 0
lea rdx, [rsp + 0x28]
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.KERNEL32.dll_IsWow64Process]
test eax, eax
jne 0x1401619c0
mov ecx, 1
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
nop
mov dword [rsp + 0x24], 0
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
lea rdx, [rsp + 0x24]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_IsWow64Process]
mov eax, dword [rsp + 0x24]
cmp dword [rsp + 0x28], eax
jne 0x1401619f0
mov dword [rsp + 0x20], 1
jmp 0x1401619f8
mov dword [rsp + 0x20], 0
movzx eax, byte [rsp + 0x20]
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140183af0
add rsp, 0x48
ret