joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1401664a0
Capabilities:
Encode data using xor

Disassembly:
mov r10, rcx
test rdx, rdx
je 0x140166528
test r8, r8
je 0x140166528
mov rax, qword [rcx + 0x18]
cmp r8, rax
mov r9, rax
cmovb r9, r8
test r9, r9
je 0x1401664e6
add rcx, 0x20
mov r11, rdx
sub r11, r10
nop
movzx eax, byte [r11 + rcx - 0x20]
xor byte [rcx], al
lea rcx, [rcx + 1]
sub r9, 1
jne 0x1401664d0
mov rax, qword [r10 + 0x18]
cmp r8, rax
jbe 0x140166528
sub r8, rax
cmp r8, 0x10
jbe 0x1401664fc
mov r8d, reloc.WS2_32.dll_recv
jmp 0x140166501
test r8, r8
je 0x140166528
xor ecx, ecx
nop dword [rax]
nop word [rax + rax]
mov rax, qword [r10 + 0x18]
add rax, rcx
movzx eax, byte [rax + rdx]
xor byte [r10 + rcx + 0x40], al
inc rcx
cmp rcx, r8
jb 0x140166510
ret
Function at 0x14016cfc0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
mov eax, 0xd8
call fcn.1402130e0
sub rsp, rax
mov rax, qword [0x14031e5b0]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov r14, qword [rsp + 0x140]
xor r12d, r12d
mov rax, qword [rcx]
mov rbp, r9
movsxd rbx, r8d
mov rsi, rdx
mov qword [rsp + 0x20], r14
mov rdi, rcx
lea r15d, [r12 + 1]
mov r13d, r12d
test r9, r9
je 0x14016d02f
cmp r9, rax
je 0x14016d027
test rdx, rdx
je 0x14016d0a0
test r8d, r8d
js 0x14016d0a0
mov r13d, r15d
mov qword [rcx], r9
jmp 0x14016d037
test rax, rax
je 0x14016d0a0
mov rbp, rax
mov rcx, rbp
call fcn.1400e6b90
test al, 2
jne 0x14016d0a0
test rsi, rsi
je 0x14016d108
mov rcx, rbp
mov r13d, r15d
call fcn.140110c40
cmp eax, 0x90
jg 0x14016d0a0
cmp eax, ebx
jge 0x14016d0c6
mov rcx, qword [rdi + 8]
mov r8, r14
mov rdx, rbp
call fcn.1400f3dd0
test eax, eax
je 0x14016d0a0
mov rcx, qword [rdi + 8]
mov r8, rbx
mov rdx, rsi
call fcn.1400f4030
test eax, eax
je 0x14016d0a0
mov rcx, qword [rdi + 8]
lea rsi, [rdi + 0x20]
mov r8, rsi
lea rdx, [rdi + 0x24]
call fcn.1400f3cf0
test eax, eax
jne 0x14016d0e3
xor eax, eax
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.140212540
add rsp, 0xd8
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
cmp ebx, 0x90
ja 0x14016d0a0
mov r8, rbx
lea rcx, [rdi + 0x24]
mov rdx, rsi
call fcn.1402148e0
lea rsi, [rdi + 0x20]
mov dword [rsi], ebx
mov ecx, dword [rsi]
cmp ecx, 0x90
je 0x14016d111
mov eax, ecx
mov r8d, 0x90
sub r8d, ecx
xor edx, edx
lea rcx, [rdi + 0x24]
add rcx, rax
call fcn.140214f80
jmp 0x14016d111
test r13d, r13d
je 0x14016d1e6
lea r14, [rsp + 0x30]
mov esi, 0x48
sub r14, rdi
lea rbx, [rdi + 0x25]
lea r15, [rsp + 0x31]
mov rcx, rbx
sub r15, rdi
mov edx, esi
nop
movzx eax, byte [rcx - 1]
lea rcx, [rcx + 2]
xor al, 0x36
mov byte [r14 + rcx - 0x27], al
movzx eax, byte [rcx - 2]
xor al, 0x36
mov byte [r15 + rcx - 0x27], al
sub rdx, 1
jne 0x14016d130
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x10]
call fcn.1400f3dd0
test eax, eax
je 0x14016d1f9
mov rcx, rbp
call fcn.140110c40
mov rcx, qword [rdi + 0x10]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1400f4030
test eax, eax
je 0x14016d1f9
nop word [rax + rax]
movzx eax, byte [rbx - 1]
lea rbx, [rbx + 2]
xor al, 0x5c
mov byte [rbx + r14 - 0x27], al
movzx eax, byte [rbx - 2]
xor al, 0x5c
mov byte [rbx + r15 - 0x27], al
sub rsi, 1
jne 0x14016d190
mov r8, qword [rsp + 0x20]
mov rdx, rbp
mov rcx, qword [rdi + 0x18]
call fcn.1400f3dd0
test eax, eax
je 0x14016d1f9
mov rcx, rbp
call fcn.140110c40
mov rcx, qword [rdi + 0x18]
lea rdx, [rsp + 0x30]
movsxd r8, eax
call fcn.1400f4030
test eax, eax
je 0x14016d1f9
lea r15d, [rsi + 1]
mov rdx, qword [rdi + 0x10]
mov rcx, qword [rdi + 8]
call fcn.1400f40a0
test eax, eax
cmovne r12d, r15d
test r13d, r13d
je 0x14016d20d
mov edx, 0x90
lea rcx, [rsp + 0x30]
call fcn.140001240
mov eax, r12d
jmp 0x14016d0a2
Function at 0x1401b4140
Capabilities:
Encode data using xor

Disassembly:
mov eax, gethostname
call fcn.1402130e0
sub rsp, rax
cmp dword [rsp + 0x68], 0
je 0x1401b4169
lea rax, [0x1401b27b0]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401ab6f0
lea rax, [0x1401b1970]
mov qword [rsp + 0x68], rax
add rsp, 0x38
jmp fcn.1401ab440
Function at 0x1402112f0
Capabilities:
Read file on windows

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, 0x20
mov rbp, r8
mov r14, rdx
mov rdi, rcx
test r8, r8
jg 0x14021131e
xor eax, eax
jmp 0x140211404
cmp qword [rcx + 0x68], 0
je 0x14021132f
call fcn.140211420
jmp 0x140211404
mov rax, qword [rcx + 0x38]
mov rsi, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140211346
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140211348
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14021137a
cmp rax, rbp
mov rbx, rbp
mov rcx, r14
cmovb rbx, rax
mov r8, rbx
call fcn.1402148e0
mov rax, qword [rdi + 0x50]
add r14, rbx
sub rsi, rbx
sub dword [rax], ebx
mov rcx, qword [rdi + 0x38]
movsxd rax, ebx
add qword [rcx], rax
cmp qword [rdi + 0x80], 0
je 0x1402113fe
mov r8, qword [rdi + 0x18]
lea rax, [rdi + 0x70]
cmp qword [r8], rax
jne 0x1402113b1
mov rcx, qword [rdi + 0x88]
mov rdx, qword [rdi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rdi + 0x38]
mov qword [rax], rcx
mov rax, qword [rdi + 0x50]
mov dword [rax], edx
mov ebx, 0xfff
jmp 0x1402113da
mov r9, qword [rdi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call fcn.14022fa34
add r14, rax
sub rsi, rax
cmp rax, rbx
jne 0x1402113fe
cmp rsi, rbx
ja 0x1402113b8
test rsi, rsi
je 0x1402113fe
mov r9, qword [rdi + 0x80]
mov r8, rsi
mov edx, 1
mov rcx, r14
call fcn.14022fa34
sub rsi, rax
sub rbp, rsi
mov rax, rbp
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
mov rdi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret

Function at 0x1402132b8
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140213302
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140213302
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140213302
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140213302
cmp dword [rcx + 0x84], 0xe
jbe 0x140213302
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140213304
xor al, al
add rsp, 0x28
ret
Function at 0x1402274c0
Capabilities:
Parse pe header

Disassembly:
mov dword [rsp + 0x18], r8d
mov dword [rsp + 0x10], edx
push rbp
mov rbp, rsp
sub rsp, 0x50
mov qword [rbp - 0x20], 0xfffffffffffffffe
mov qword [rsp + 0x60], rbx
mov ebx, ecx
test r8d, r8d
jne 0x14022732b
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14022732b
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14022732b
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14022732b
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14022732b
cmp dword [rcx + 0x84], 0xe
jbe 0x14022732b
cmp dword [rcx + 0xf8], 0
je 0x14022732b
mov ecx, ebx
call fcn.1402273dc
mov byte [rbp + 0x28], 0
lea rax, [rbp + 0x18]
mov qword [rbp - 0x18], rax
lea rax, [rbp + 0x20]
mov qword [rbp - 0x10], rax
lea rax, [rbp + 0x28]
mov qword [rbp - 8], rax
mov eax, 2
mov dword [rbp - 0x2c], eax
mov dword [rbp - 0x28], eax
lea r9, [rbp - 0x2c]
lea r8, [rbp - 0x18]
lea rdx, [rbp - 0x28]
lea rcx, [rbp - 0x30]
call fcn.1402271b8
nop
cmp dword [rbp + 0x20], 0
je 0x140227379
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.140227384
int3
xor r8d, r8d
xor edx, edx
jmp 0x1402272bc

Function at 0x140233cf4
Capabilities:
Get disk information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x250
mov rax, qword [0x14031e5b0]
xor rax, rsp
mov qword [rsp + 0x240], rax
lea rdx, [0x1402e8210]
mov rbp, rcx
call fcn.140243fd8
xor edi, edi
test rax, rax
je 0x140233dda
mov ebx, edi
call fcn.14022c9c4
mov r14d, dword [rax]
call fcn.14022c9c4
mov r8d, 0x104
lea rcx, [rsp + 0x30]
mov rdx, rbp
mov dword [rax], edi
call fcn.140243f24
mov rsi, rax
test rax, rax
je 0x140233d6b
call fcn.14022c9c4
mov dword [rax], r14d
jmp 0x140233d95
call fcn.14022c9c4
cmp dword [rax], 0x22
jne 0x140233dd2
call fcn.14022c9c4
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.140243f24
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x140233dd2
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x140233d99
cmp rax, 3
je 0x140233db4
mov rcx, rsi
call fcn.140233c50
test al, al
je 0x140233dc5
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x140233dc5
mov dil, 1
mov rcx, rbx
call fcn.14022c9e4
mov al, dil
jmp 0x140233ddc
mov rcx, rbx
call fcn.14022c9e4
xor al, al
mov rcx, qword [rsp + 0x240]
xor rcx, rsp
call fcn.140212540
lea r11, [rsp + 0x250]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
Function at 0x140234574
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.1402130e0
sub rsp, rax
mov rax, qword [0x14031e5b0]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1402370a8
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1402345c3
mov rax, rbp
jmp 0x1402346cb
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, [0x140000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x327c00]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.140236544
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x327c00]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1402346c7
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 0x1402346c7
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.140236544
test rax, rax
js 0x1402346c7
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1402346c7
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1402346b9
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1402346b9
cmp byte [rcx], 0xd
jne 0x14023469f
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1402346ae
cmp byte [rcx + 1], 0xa
jne 0x1402346ae
inc rcx
jmp 0x1402346ae
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x31e7f0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x140234681
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1402346cb
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.140212540
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 0x140235bf4
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 0x140235c2b
call fcn.14022c9c4
mov dword [rax], reloc.WS2_32.dll_shutdown
call fcn.14022c6dc
xor eax, eax
jmp 0x140235cb9
mov rdx, r9
mov rcx, r8
call fcn.140235b90
mov rbx, rax
test rax, rax
je 0x140235cb6
lea rax, [rsp + 0x50]
mov rdx, rsi
mov qword [rsp + 0x28], rax
lea r8, [0x140235abc]
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 0x140235ca3
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.14022c938
mov rcx, qword [rbx + 0x10]
test rcx, rcx
je 0x140235c8a
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rbx + 0x18]
test rcx, rcx
je 0x140235c99
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rcx, rbx
call fcn.14023e5e8
jmp 0x140235cb6
mov rcx, qword [rsp + 0x68]
test rcx, rcx
je 0x140235cb3
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 0x14023bdcc
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, [0x140327c00]
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 0x14023be23
cmp word [rdx], r13w
jne 0x14023be23
or byte [rax + rdi*8 + 0x38], cl
jmp 0x14023be28
and byte [rax + rdi*8 + 0x38], 0xfb
lea r8, [rdx + r8*2]
mov rbx, r14
cmp r14, r8
jae 0x14023bf4d
mov r11d, reloc.WS2_32.dll_listen
lea r12d, [r11 - 0xb]
movzx ecx, word [rdx]
cmp cx, 0x1a
je 0x14023bf6e
lea r9, [rdx + 2]
cmp cx, r11w
je 0x14023be61
mov rdx, r9
mov word [rbx], cx
jmp 0x14023be88
cmp r9, r8
jae 0x14023be98
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 0x14023be42
jmp 0x14023bf4d
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 0x14023bf42
cmp dword [rsp + 0x80], esi
je 0x14023bf42
lea r8, [0x140327c00]
mov rax, qword [r8 + rbp*8]
test byte [rax + rdi*8 + 0x38], 0x48
je 0x14023bf1a
movzx eax, word [rsp + 0x70]
cmp ax, r13w
jne 0x14023beea
mov word [rbx], r13w
jmp 0x14023bf4a
mov ecx, reloc.WS2_32.dll_listen
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 0x14023bef7
mov rax, qword [r8 + rbp*8]
mov byte [rax + rdi*8 + 0x3c], r13b
jmp 0x14023bf4a
cmp word [rsp + 0x70], r13w
jne 0x14023bf27
cmp rbx, r14
je 0x14023bee4
mov rdx, 0xfffffffffffffffe
mov ecx, r15d
lea r8d, [rdx + 3]
call fcn.14023654c
cmp word [rsp + 0x70], r13w
je 0x14023bf4d
mov ecx, reloc.WS2_32.dll_listen
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, [0x140327c00]
mov rdx, qword [r8 + rbp*8]
mov al, byte [rdx + rdi*8 + 0x38]
test al, 0x40
jne 0x14023bf47
or al, r12b
mov byte [rdx + rdi*8 + 0x38], al
jmp 0x14023bf4d
Function at 0x140243ab4
Capabilities:
Get file size

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x14]
nop
shr edx, 3
test dl, 1
je 0x140243aca
mov al, 1
jmp 0x140243b2a
mov eax, dword [rcx + 0x14]
nop
test al, 0xc0
je 0x140243adb
mov rax, qword [rcx + 8]
cmp qword [rcx], rax
je 0x140243b28
mov ecx, dword [rcx + 0x18]
nop
call fcn.1402444b8
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x140243b28
mov r9d, 1
lea r8, [rsp + 0x38]
xor edx, edx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x140243b28
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
je 0x140243b28
mov rax, qword [rsp + 0x30]
cmp qword [rsp + 0x38], rax
sete al
jmp 0x140243b2a
xor al, al
add rsp, 0x20
pop rbx
ret
Function at 0x1402472f4
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 0x140247324
xor eax, eax
jmp 0x1402473e7
mov rbp, rbx
cmp word [rax], si
je 0x140247349
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x140247330
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x14024732c
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.140242ee0
movsxd r14, eax
test eax, eax
jne 0x140247387
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x14024731d
mov rcx, r14
call fcn.14023f50c
mov rdi, rax
test rax, rax
jne 0x1402473a0
xor ecx, ecx
call fcn.14023e5e8
jmp 0x14024737c
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.140242ee0
test eax, eax
jne 0x1402473d1
mov rcx, rdi
call fcn.14023e5e8
jmp 0x1402473db
xor ecx, ecx
call fcn.14023e5e8
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 0x140247404
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 0x14024748b
mov rsi, rbx
cmp word [rax], bp
je 0x14024744a
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140247434
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x140247430
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.14023f50c
mov rdi, rax
test rax, rax
je 0x140247478
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1402148e0
mov rbp, rdi
xor ecx, ecx
call fcn.14023e5e8
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 0x14024a448
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.140240cf0
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 0x14024a4e9
cmp ebx, dword [rsp + 0x30]
je 0x14024a4e2
test esi, esi
je 0x14024a4e2
mov r10, qword [rdi + 0x98]
mov r9d, edx
movzx r8d, word [r10]
lea rcx, [r10 + 2]
lea eax, [r8 - 0x41]
cmp ax, 0x19
jbe 0x14024a4bd
sub r8w, 0x61
cmp r8w, 0x19
ja 0x14024a4ca
movzx r8d, word [rcx]
inc r9d
add rcx, 2
jmp 0x14024a4a7
or rax, 0xffffffffffffffff
inc rax
cmp word [r10 + rax*2], dx
jne 0x14024a4ce
cmp r9d, eax
setne dl
mov eax, edx
jmp 0x14024a4eb
mov eax, 1
jmp 0x14024a4eb
xor eax, eax
mov rbx, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x14024a930
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.14023654c
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.14023654c
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x14024aa80
cmp rax, 0xffffffffffffffff
je 0x14024aa80
xor edi, edi
test rbp, rbp
jle 0x14024aa2b
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.14023e570
mov rbx, rax
test rax, rax
jne 0x14024a9b8
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x14024aa21
mov edx, 0x8000
mov ecx, r14d
call fcn.14023725c
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.14023d184
cmp eax, 0xffffffff
je 0x14024aa01
cdqe
sub rbp, rax
test rbp, rbp
jg 0x14024a9c8
mov edx, r15d
mov ecx, r14d
call fcn.14023725c
jmp 0x14024aa21
cmp byte [rsi + 0x38], dil
je 0x14024aa18
cmp dword [rsi + 0x34], 5
jne 0x14024aa18
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x14024aa21
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.14023e5e8
jmp 0x14024aa94
jns 0x14024aa94
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.14023654c
cmp rax, 0xffffffffffffffff
jne 0x14024aa4c
cmp byte [rsi + 0x30], dil
je 0x14024aa94
mov edi, dword [rsi + 0x2c]
jmp 0x14024aa94
mov ecx, r14d
call fcn.1402444b8
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x14024aa94
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, reloc.WS2_32.dll_listen
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
jmp 0x14024aa94
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x14024aa8d
mov eax, dword [rsi + 0x2c]
jmp 0x14024aa92
mov eax, reloc.WS2_32.dll_shutdown
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.14023654c
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 0x14024d380
Capabilities:
Get disk information

Disassembly:
push rbx
sub rsp, 0x30
mov rax, qword [0x14031e5b0]
xor rax, rsp
mov qword [rsp + 0x28], rax
cmp ecx, 0x1a
jbe 0x14024d3ca
call fcn.14022c9a4
mov dword [rax], reloc.WS2_32.dll_ntohs
call fcn.14022c9c4
mov dword [rax], reloc.WS2_32.dll_listen
call fcn.14022c6dc
xor eax, eax
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.140212540
add rsp, 0x30
pop rbx
ret
xor ebx, ebx
test ecx, ecx
jne 0x14024d3d5
lea eax, [rbx + 1]
jmp 0x14024d3b7
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 0x14024d3b5
cmp eax, 1
setne bl
mov eax, ebx
jmp 0x14024d3b7
Function at 0x14024dc64
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.140227574
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x14024dcee
cmp byte [rbp - 0x21], r15b
je 0x14024dce9
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x14024dd24
call fcn.14023e944
test eax, eax
jne 0x14024dd10
cmp byte [rbp - 0x21], r15b
je 0x14024dd08
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x14024dd24
cmp byte [rbp - 0x21], r15b
je 0x14024dd21
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.140233250
test eax, eax
jne 0x14024ddc4
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.140227574
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x14024dd63
cmp byte [rbp - 0x21], r15b
je 0x14024dd98
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x14024dd98
call fcn.14023e944
test eax, eax
jne 0x14024dd84
cmp byte [rbp - 0x21], r15b
je 0x14024dd7d
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x14024dd98
cmp byte [rbp - 0x21], r15b
je 0x14024dd95
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.140233250
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x14024ddc4
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x14024ddc7
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x14024ddd5
mov rcx, rdi
call fcn.14023e5e8
cmp byte [rbp + 0x3f], r15b
je 0x14024dde4
mov rcx, qword [rbp + 0x27]
call fcn.14023e5e8
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 0x140251010
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140251038
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140251038
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret