joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18017bdd4
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
lea r9, [rdx + rdx]
movabs r8, 0xcbf29ce484222325
xor edx, edx
test r9, r9
je 0x180164bde
movzx eax, byte [rdx + rcx]
movabs r10, 0x100000001b3
xor r8, rax
inc rdx
imul r8, r10
cmp rdx, r9
jb 0x180164bc1
mov rax, r8
ret
sub r8, rdx
mov rcx, rdx
sar r8, 1
mov rdx, r8
jmp 0x180164bac

Function at 0x18017bde8
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
lea r9, [rdx + rdx]
movabs r8, 0xcbf29ce484222325
xor edx, edx
test r9, r9
je 0x180164c16
movzx eax, byte [rdx + rcx]
movabs r10, 0x100000001b3
xor r8, rax
inc rdx
imul r8, r10
cmp rdx, r9
jb 0x180164bf9
mov rax, r8
ret
sub r8, rdx
mov rcx, rdx
sar r8, 1
mov rdx, r8
jmp 0x180164be4

Function at 0x1801c7ae8
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 0x1801c78d3
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x1801c78d3
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x1801c78d3
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x1801c78d3
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x1801c78d3
cmp dword [rcx + 0x84], 0xe
jbe 0x1801c78d3
cmp dword [rcx + 0xf8], 0
je 0x1801c78d3
mov ecx, ebx
call fcn.1801c79f0
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.1801c7640
nop
cmp dword [rbp + 0x20], 0
je 0x1801c7921
mov rbx, qword [rsp + 0x60]
add rsp, 0x50
pop rbp
ret
mov ecx, ebx
call fcn.1801c792c
int3
xor r8d, r8d
xor edx, edx
jmp 0x1801c7864
Function at 0x1801ca0c0
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.18014f2b0
sub rsp, rax
mov rax, qword [0x18032c340]
xor rax, rsp
mov qword [rsp + 0x1040], rax
mov r15, r8
mov rbp, rdx
mov rbx, rcx
call fcn.1801e34a0
xor edi, edi
movsxd r14, eax
cmp dword [rbx + 0x10], edi
jne 0x1801ca10f
mov rax, rbp
jmp 0x1801ca217
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, [0x180000000]
xor r8d, r8d
mov rdx, qword [rax + rbx*8 + 0x33a560]
mov ecx, r14d
mov rdx, qword [rdx + r12*8 + 0x30]
call fcn.1801f6724
mov r13, rax
lea rax, [0x180000000]
mov rcx, qword [rax + rbx*8 + 0x33a560]
cmp r13, qword [rcx + r12*8 + 0x30]
jne 0x1801ca213
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 0x1801ca213
mov r9, r15
xor r8d, r8d
mov rdx, rbp
mov ecx, r14d
call fcn.1801f6724
test rax, rax
js 0x1801ca213
mov eax, dword [rsp + 0x30]
cmp rsi, rax
jg 0x1801ca213
lea rdx, [rsp + 0x40]
add rdx, rax
lea rcx, [rsp + 0x40]
test rsi, rsi
je 0x1801ca205
lea r8, [0x180000000]
cmp rcx, rdx
jae 0x1801ca205
cmp byte [rcx], 0xd
jne 0x1801ca1eb
lea rax, [rdx - 1]
cmp rcx, rax
jae 0x1801ca1fa
cmp byte [rcx + 1], 0xa
jne 0x1801ca1fa
inc rcx
jmp 0x1801ca1fa
movzx eax, byte [rcx]
movsx rax, byte [rax + r8 + 0x32c810]
add rcx, rax
inc rdi
inc rcx
cmp rdi, rsi
jne 0x1801ca1cd
lea rax, [rsp + 0x40]
sub rcx, rax
lea rax, [rcx + r13]
jmp 0x1801ca217
or rax, 0xffffffffffffffff
mov rcx, qword [rsp + 0x1040]
xor rcx, rsp
call fcn.18014eb80
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 0x1801dbbf0
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 [0x18032c340]
xor rax, rsp
mov qword [rsp + 0x230], rax
lea rdx, [0x1802b55c8]
mov rbp, rcx
call fcn.1801f9ae8
xor edi, edi
test rax, rax
je 0x1801dbcd6
mov ebx, edi
call fcn.180198494
mov r14d, dword [rax]
call fcn.180198494
mov r8d, 0x104
lea rcx, [rsp + 0x20]
mov rdx, rbp
mov dword [rax], edi
call fcn.1801f99ac
mov rsi, rax
test rax, rax
je 0x1801dbc67
call fcn.180198494
mov dword [rax], r14d
jmp 0x1801dbc91
call fcn.180198494
cmp dword [rax], 0x22
jne 0x1801dbcce
call fcn.180198494
xor r8d, r8d
mov rdx, rbp
xor ecx, ecx
mov dword [rax], r14d
call fcn.1801f99ac
mov rbx, rax
mov rsi, rax
test rax, rax
je 0x1801dbcce
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], di
jne 0x1801dbc95
cmp rax, 3
je 0x1801dbcb0
mov rcx, rsi
call fcn.1801dbb38
test al, al
je 0x1801dbcc1
mov rcx, rbp
call qword [sym.imp.KERNEL32.dll_GetDriveTypeW]
cmp eax, 1
jbe 0x1801dbcc1
mov dil, 1
mov rcx, rbx
call fcn.18019837c
mov al, dil
jmp 0x1801dbcd8
mov rcx, rbx
call fcn.18019837c
xor al, al
mov rcx, qword [rsp + 0x230]
xor rcx, rsp
call fcn.18014eb80
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 0x1801e518c
Capabilities:
Create directory

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
mov rbp, rsp
sub rsp, 0x70
mov rbx, rcx
test rcx, rcx
jne 0x1801e51ab
call fcn.1802010c4
jmp 0x1801e5260
and qword [rbp - 0x30], 0
lea rcx, [rbp - 0x50]
and qword [rbp - 0x28], 0
xor edx, edx
and qword [rbp - 0x20], 0
and qword [rbp - 0x18], 0
and qword [rbp - 0x10], 0
mov byte [rbp - 8], 0
call fcn.18019ac98
mov rax, qword [rbp - 0x48]
mov r9d, 0xfde9
cmp dword [rax + 0xc], r9d
jne 0x1801e51f6
cmp byte [rbp - 0x38], 0
je 0x1801e522b
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x1801e522b
call fcn.1801f3e2c
test eax, eax
jne 0x1801e5217
cmp byte [rbp - 0x38], al
je 0x1801e520f
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x1801e522b
cmp byte [rbp - 0x38], 0
je 0x1801e5228
mov rax, qword [rbp - 0x50]
and dword [rax + 0x3a8], 0xfffffffd
xor r9d, r9d
lea r8, [rbp + 0x10]
mov rcx, rbx
lea rdx, [rbp - 0x30]
call fcn.1801c87f8
test eax, eax
je 0x1801e5244
or ebx, 0xffffffff
jmp 0x1801e524f
mov rcx, qword [rbp - 0x20]
call fcn.1802010c4
mov ebx, eax
cmp byte [rbp - 8], 0
je 0x1801e525e
mov rcx, qword [rbp - 0x20]
call fcn.1801f030c
mov eax, ebx
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rbp
ret
Function at 0x1801e895c
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, [0x18033a560]
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 0x1801e89ba
cmp word [rdx], r12w
jne 0x1801e89ba
or byte [rax + r8*8 + 0x38], cl
jmp 0x1801e89c0
and byte [rax + r8*8 + 0x38], 0xfb
lea rdx, [rdx + r9*2]
mov rcx, rsi
mov rbx, rsi
cmp rsi, rdx
jae 0x1801e8b1b
mov r9d, 0x1a
lea r13d, [r9 - 0xd]
movzx eax, word [rcx]
cmp ax, r9w
je 0x1801e8af6
lea r9, [rcx + 2]
cmp ax, r13w
je 0x1801e89f9
mov rcx, r9
jmp 0x1801e8a1c
cmp r9, rdx
jae 0x1801e8a33
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 0x1801e89dd
jmp 0x1801e8b1b
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 0x1801e8af0
cmp dword [rsp + 0x80], edi
je 0x1801e8af0
mov rdx, r14
lea r11, [0x18033a560]
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 0x1801e8ac9
movzx eax, word [rsp + 0x70]
cmp ax, r12w
jne 0x1801e8a9c
mov word [rbx], r12w
jmp 0x1801e8b17
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 0x1801e8aa5
mov rax, qword [r11 + rdx*8]
mov byte [rax + r8*8 + 0x3c], r12b
jmp 0x1801e8b17
cmp word [rsp + 0x70], r12w
jne 0x1801e8ad6
cmp rbx, rsi
je 0x1801e8a96
mov rdx, 0xfffffffffffffffe
mov ecx, ebp
lea r8d, [rdx + 3]
call fcn.1801f672c
cmp word [rsp + 0x70], r12w
je 0x1801e8b1b
mov word [rbx], r13w
jmp 0x1801e8b17
lea r11, [0x18033a560]
mov rcx, qword [r11 + r10*8]
mov al, byte [rcx + r8*8 + 0x38]
test al, 0x40
jne 0x1801e8b13
or al, 2
mov byte [rcx + r8*8 + 0x38], al
jmp 0x1801e8b1b
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 0x1801f5970
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 0x1801f59a2
call fcn.180198494
mov dword [rax], socket
call fcn.1801980a0
jmp 0x1801f5ac1
mov eax, dword [rcx + 0x14]
shr eax, 0xd
test al, 1
je 0x1801f5ac1
mov eax, dword [rcx + 0x14]
shr eax, 0xc
test al, 1
jne 0x1801f5ac1
mov eax, dword [rcx + 0x14]
shr eax, 1
test al, 1
je 0x1801f59d1
lock or dword [rcx + 0x14], 0x10
jmp 0x1801f5ac1
lock or dword [rcx + 0x14], 1
mov eax, dword [rcx + 0x14]
test eax, 0x4c0
jne 0x1801f59e5
call fcn.1801f67d0
mov rdi, qword [rsi + 8]
mov rcx, rsi
mov ebx, dword [rsi + 0x20]
mov qword [rsi], rdi
call fcn.1801e34a0
mov r8d, ebx
mov rdx, rdi
mov ecx, eax
call fcn.1801e8f00
mov dword [rsi + 0x10], eax
lea ecx, [rax + 1]
cmp ecx, 1
jbe 0x1801f5aaf
mov eax, dword [rsi + 0x14]
or edi, 0xffffffff
test al, 6
jne 0x1801f5a7a
mov rcx, rsi
call fcn.1801e34a0
cmp eax, edi
je 0x1801f5a65
mov rcx, rsi
call fcn.1801e34a0
cmp eax, 0xfffffffe
je 0x1801f5a65
mov rcx, rsi
call fcn.1801e34a0
movsxd rbx, eax
lea r14, [0x18033a560]
mov rcx, rsi
sar rbx, 6
call fcn.1801e34a0
and eax, 0x3f
lea rcx, [rax + rax*8]
mov rax, qword [r14 + rbx*8]
lea rdx, [rax + rcx*8]
jmp 0x1801f5a6c
lea rdx, [0x18032caa0]
mov al, byte [rdx + 0x38]
and al, 0x82
cmp al, 0x82
jne 0x1801f5a7a
lock or dword [rsi + 0x14], 0x20
cmp dword [rsi + 0x20], 0x200
jne 0x1801f5a9e
mov eax, dword [rsi + 0x14]
shr eax, 6
test al, 1
je 0x1801f5a9e
mov eax, dword [rsi + 0x14]
shr eax, 8
test al, 1
jne 0x1801f5a9e
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 0x1801f5ac4
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 0x1801f8614
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.1801f672c
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.1801f672c
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x1801f8764
cmp rax, 0xffffffffffffffff
je 0x1801f8764
xor edi, edi
test rbp, rbp
jle 0x1801f870f
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.1801f30e0
mov rbx, rax
test rax, rax
jne 0x1801f869c
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x1801f8705
mov edx, 0x8000
mov ecx, r14d
call fcn.1801f820c
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.1801e9fec
cmp eax, 0xffffffff
je 0x1801f86e5
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1801f86ac
mov edx, r15d
mov ecx, r14d
call fcn.1801f820c
jmp 0x1801f8705
cmp byte [rsi + 0x38], dil
je 0x1801f86fc
cmp dword [rsi + 0x34], 5
jne 0x1801f86fc
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], reloc.WS2_32.dll_listen
cmp byte [rsi + 0x30], dil
je 0x1801f8705
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.1801f030c
jmp 0x1801f8778
jns 0x1801f8778
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.1801f672c
cmp rax, 0xffffffffffffffff
jne 0x1801f8730
cmp byte [rsi + 0x30], dil
je 0x1801f8778
mov edi, dword [rsi + 0x2c]
jmp 0x1801f8778
mov ecx, r14d
call fcn.1801e39d8
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1801f8778
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 0x1801f8778
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x1801f8771
mov eax, dword [rsi + 0x2c]
jmp 0x1801f8776
mov eax, socket
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.1801f672c
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 0x180201064
Capabilities:
Delete file

Disassembly:
sub rsp, 0x28
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
jne 0x180201084
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, eax
call fcn.180198408
or eax, 0xffffffff
jmp 0x180201086
xor eax, eax
add rsp, 0x28
ret
Function at 0x180202ec0
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 0x180202ef0
xor eax, eax
jmp 0x180202fb3
mov rbp, rbx
cmp word [rax], si
je 0x180202f15
or rax, 0xffffffffffffffff
inc rax
cmp word [rbp + rax*2], si
jne 0x180202efc
lea rbp, [rbp + rax*2]
add rbp, 2
cmp word [rbp], si
jne 0x180202ef8
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.1801f79ac
movsxd r14, eax
test eax, eax
jne 0x180202f53
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x180202ee9
mov rcx, r14
call fcn.1801f06b8
mov rdi, rax
test rax, rax
jne 0x180202f6c
xor ecx, ecx
call fcn.1801f030c
jmp 0x180202f48
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.1801f79ac
test eax, eax
jne 0x180202f9d
mov rcx, rdi
call fcn.1801f030c
jmp 0x180202fa7
xor ecx, ecx
call fcn.1801f030c
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 0x180202fd0
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 0x180203057
mov rsi, rbx
cmp word [rax], bp
je 0x180203016
or rax, 0xffffffffffffffff
inc rax
cmp word [rsi + rax*2], bp
jne 0x180203000
lea rsi, [rsi + rax*2]
add rsi, 2
cmp word [rsi], bp
jne 0x180202ffc
sub rsi, rbx
add rsi, 2
sar rsi, 1
add rsi, rsi
mov rcx, rsi
call fcn.1801f06b8
mov rdi, rax
test rax, rax
je 0x180203044
mov r8, rsi
mov rdx, rbx
mov rcx, rax
call fcn.18020c260
mov rbp, rdi
xor ecx, ecx
call fcn.1801f030c
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 0x18020a330
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.18019ac98
mov rax, qword [rbp - 0x31]
mov ebx, 0xfde9
cmp dword [rax + 0xc], ebx
jne 0x18020a3ba
cmp byte [rbp - 0x21], r15b
je 0x18020a3b5
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, ebx
jmp 0x18020a3f0
call fcn.1801f3e2c
test eax, eax
jne 0x18020a3dc
cmp byte [rbp - 0x21], r15b
je 0x18020a3d4
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov r9d, 1
jmp 0x18020a3f0
cmp byte [rbp - 0x21], r15b
je 0x18020a3ed
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.1801c87f8
test eax, eax
jne 0x18020a490
xor edx, edx
lea rcx, [rbp - 0x39]
call fcn.18019ac98
mov rax, qword [rbp - 0x31]
cmp dword [rax + 0xc], ebx
jne 0x18020a42f
cmp byte [rbp - 0x21], r15b
je 0x18020a464
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
jmp 0x18020a464
call fcn.1801f3e2c
test eax, eax
jne 0x18020a450
cmp byte [rbp - 0x21], r15b
je 0x18020a449
mov rax, qword [rbp - 0x39]
and dword [rax + 0x3a8], 0xfffffffd
mov ebx, 1
jmp 0x18020a464
cmp byte [rbp - 0x21], r15b
je 0x18020a461
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.1801c87f8
mov rdi, qword [rbp - 9]
test eax, eax
jne 0x18020a490
mov rcx, qword [rbp + 0x27]
mov rdx, rdi
call qword [sym.imp.KERNEL32.dll_SetEnvironmentVariableW]
mov ebx, eax
jmp 0x18020a493
mov ebx, r15d
cmp byte [rbp + 0xf], r15b
je 0x18020a4a1
mov rcx, rdi
call fcn.1801f030c
cmp byte [rbp + 0x3f], r15b
je 0x18020a4b0
mov rcx, qword [rbp + 0x27]
call fcn.1801f030c
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 0x18020bd90
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x18020bdb8
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x18020bdb8
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x140001ab0
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x20
call qword [sym.imp.MSVCP140.dll__Xtime_get_ticks]
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x30], 5
mov rbx, rax
call fcn.140001e50
call qword [sym.imp.MSVCP140.dll__Xtime_get_ticks]
movsd xmm0, qword [0x140004640]
xorps xmm1, xmm1
sub rax, rbx
cvtsi2sd xmm1, rax
divsd xmm1, qword [0x140004648]
comisd xmm0, xmm1
jb 0x140001b02
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
int3
call fcn.1400011c0
xor eax, eax
add rsp, 0x20
pop rbx
ret
Function at 0x140002460
Capabilities:
Access peb ldr_data
Encode data using xor
Get ntdll base address
Resolve function by parsing pe exports

Disassembly:
push r15
sub rsp, 0x10
cmp dword [0x140007720], 0
jne 0x140002663
mov rax, qword gs:[0x60]
xor r15d, r15d
mov edx, r15d
mov rcx, qword [rax + 0x18]
mov r8, qword [rcx + 0x10]
mov rax, qword [r8 + 0x30]
test rax, rax
je 0x14000266f
nop word [rax + rax]
mov r10, rax
movsxd rax, dword [rax + 0x3c]
mov ecx, dword [rax + r10 + 0x88]
test ecx, ecx
je 0x1400024dd
lea rdx, [r10 + rcx]
mov ecx, dword [r10 + rcx + 0xc]
mov eax, dword [rcx + r10]
or eax, 0x20202020
cmp eax, 0x6c64746e
jne 0x1400024dd
mov eax, dword [rcx + r10 + 4]
or eax, 0x20202020
cmp eax, 0x6c642e6c
je 0x1400024e9
mov r8, qword [r8]
mov rax, qword [r8 + 0x30]
test rax, rax
jne 0x1400024a0
test rdx, rdx
je 0x14000266f
mov qword [rsp + 0x20], rbx
mov r11d, r15d
mov ebx, dword [rdx + 0x18]
mov qword [rsp + 0x28], rbp
mov ebp, dword [rdx + 0x24]
mov qword [rsp + 0x30], rsi
mov esi, dword [rdx + 0x1c]
mov qword [rsp + 0x38], rdi
add rsi, r10
mov edi, dword [rdx + 0x20]
mov qword [rsp + 8], r12
add rdi, r10
mov qword [rsp], r14
add rbp, r10
mov r12d, 0x775a
lea r14, [0x140007720]
nop dword [rax]
nop dword [rax + rax]
lea eax, [rbx - 1]
mov r9d, dword [rdi + rax*4]
add r9, r10
cmp word [r9], r12w
jne 0x1400025a6
mov edx, r15d
mov r8d, 0x82fc8cb5
mov rax, r9
nop dword [rax]
movzx eax, word [rax]
mov ecx, r8d
ror ecx, 8
inc edx
add ecx, eax
mov eax, edx
add rax, r9
xor r8d, ecx
cmp byte [rax], r15b
jne 0x140002560
mov edx, r11d
lea eax, [rbx - 1]
add rdx, rdx
inc r11d
mov dword [r14 + rdx*8 + 8], r8d
movzx eax, word [rbp + rax*2]
mov eax, dword [rsi + rax*4]
mov dword [r14 + rdx*8 + 0xc], eax
mov qword [r14 + rdx*8 + 0x10], r15
cmp r11d, 0x258
je 0x1400025ab
add ebx, 0xffffffff
jne 0x140002540
mov r12, qword [rsp + 8]
lea eax, [r11 - 1]
mov rbp, qword [rsp + 0x28]
mov r8d, r15d
mov dword [0x140007720], r11d
test eax, eax
je 0x140002650
nop dword [rax + rax]
mov ecx, r11d
mov eax, r15d
sub ecx, r8d
cmp ecx, 1
je 0x140002644
nop
lea ebx, [rax + 1]
mov r10d, eax
add r10, r10
mov r9d, ebx
add r9, r9
mov esi, dword [r14 + r10*8 + 0xc]
mov edi, dword [r14 + r9*8 + 0xc]
cmp esi, edi
jbe 0x140002636
mov eax, dword [r14 + r9*8 + 8]
mov edx, dword [r14 + r10*8 + 8]
mov rcx, qword [r14 + r10*8 + 0x10]
mov dword [r14 + r10*8 + 8], eax
mov rax, qword [r14 + r9*8 + 0x10]
mov qword [r14 + r10*8 + 0x10], rax
mov dword [r14 + r10*8 + 0xc], edi
mov dword [r14 + r9*8 + 8], edx
mov dword [r14 + r9*8 + 0xc], esi
mov qword [r14 + r9*8 + 0x10], rcx
mov r11d, dword [0x140007720]
mov ecx, r11d
mov eax, ebx
sub ecx, r8d
dec ecx
cmp ebx, ecx
jb 0x1400025e0
inc r8d
lea eax, [r11 - 1]
cmp r8d, eax
jb 0x1400025d0
mov rdi, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x30]
mov rbx, qword [rsp + 0x20]
mov r14, qword [rsp]
mov eax, 1
add rsp, 0x10
pop r15
ret
xor eax, eax
add rsp, 0x10
pop r15
ret