joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400048c4
Capabilities:
Get common file path
Query environment variable

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
xor esi, esi
mov rdi, rcx
mov rcx, qword [rcx]
mov ebx, esi
cmp rcx, rsi
je 0x1400048ea
call qword [sym.imp.KERNEL32.dll_lstrlenW]
mov ebx, eax
lea edx, [rbx + 0x2d0]
mov rcx, rdi
movsxd rdx, edx
call fcn.140063720
cmp ebx, esi
jg 0x140004999
mov rax, qword [rdi]
lea rcx, [0x14011c9b0]
mov r8d, 0x208
mov word [rax], si
mov rdx, qword [rdi]
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
cmp eax, esi
mov ebx, eax
jg 0x14000497e
mov rdx, qword [rdi]
lea rcx, [0x14011c9a0]
mov r8d, 0x208
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
cmp eax, esi
mov ebx, eax
jg 0x14000497e
mov rdx, qword [rdi]
xor r9d, r9d
xor ecx, ecx
lea r8d, [r9 + 0x24]
call qword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov rcx, qword [rdi]
call qword [sym.imp.KERNEL32.dll_lstrlenW]
movsxd rbx, eax
cmp ebx, esi
jle 0x140004999
mov rax, qword [rdi]
lea rdx, [0x14011c990]
lea rcx, [rax + rbx*2]
call qword [sym.imp.KERNEL32.dll_lstrcpyW]
add ebx, 5
cmp ebx, esi
jle 0x140004999
mov rax, qword [rdi]
movsxd rcx, ebx
mov edx, 0x5c
mov word [rax + rcx*2], dx
mov rax, qword [rdi]
inc ebx
movsxd rcx, ebx
mov word [rax + rcx*2], si
mov rdx, qword [rdi]
lea rcx, [0x14013d130]
call fcn.140027644
cmp ebx, esi
jle 0x1400049b8
mov rcx, qword [rdi]
call fcn.140101d34
cmp eax, esi
jne 0x1400049f4
mov rdx, qword [rdi]
xor r9d, r9d
xor ecx, ecx
lea r8d, [r9 + 0x24]
call qword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov rcx, qword [rdi]
lea rdx, [0x14011c980]
call qword [sym.imp.KERNEL32.dll_lstrcatW]
mov rdx, qword [rdi]
lea rcx, [0x14013d130]
call fcn.140027644
mov rcx, qword [rdi]
call qword [sym.imp.KERNEL32.dll_lstrlenW]
mov ebx, eax
mov rsi, qword [rsp + 0x38]
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
Function at 0x14000500c
Capabilities:
Get geographical location
Query environment variable

Disassembly:
push rbx
sub rsp, 0x70
xor ebx, ebx
lea rdx, [rsp + 0x20]
lea rcx, str.LC_ALL
lea r8d, [rbx + 0x20]
mov word [rsp + 0x20], bx
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
movzx r11d, word [rsp + 0x20]
cmp r11w, bx
jne 0x140005058
lea r9d, [rbx + 0x20]
lea r8, [rsp + 0x20]
lea edx, [rbx + 0xb]
mov ecx, 0x800
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
mov r11w, word [rsp + 0x20]
lea rax, [rsp + 0x20]
cmp r11w, bx
lea rdx, [0x14011cb88]
lea rcx, [0x14013ca70]
cmovne rdx, rax
call fcn.1400703e4
mov rcx, qword [0x14013ca70]
call fcn.140064a88
movzx ecx, word [0x140147004]
cmp eax, 1
cmovg cx, ax
mov word [0x140147004], cx
add rsp, 0x70
pop rbx
ret

Function at 0x1400051b4
Capabilities:
Allocate thread local storage

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
lea rcx, str.user32.dll
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rbx, rax
test rax, rax
je 0x1400051a8
lea rdx, str.ChangeWindowMessageFilter
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov rdi, rax
test rax, rax
je 0x14000519f
mov edx, 1
mov ecx, 0x233
call rdi
mov edx, 1
lea ecx, [rdx + 0x49]
call rdi
mov edx, 1
lea ecx, [rdx + 0x48]
call rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_FreeLibrary]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetErrorMode]
or eax, 0x8001
mov ecx, eax
call qword [sym.imp.KERNEL32.dll_SetErrorMode]
mov ecx, 0xfffffff6
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ecx, 0xfffffff4
mov qword [0x14013a330], rax
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
mov ecx, 0xfffffff5
mov qword [0x14013a340], rax
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
cmp qword [0x14013d328], 0
mov qword [0x14013a338], rax
jne 0x14000521a
call qword [sym.imp.KERNEL32.dll_GetProcessHeap]
mov qword [0x14013d328], rax
and qword [0x14013caf0], 0
lea rax, [0x14013caf0]
mov qword [0x14013d180], rax
call qword [sym.imp.KERNEL32.dll_TlsAlloc]
xor ecx, ecx
mov dword [0x14013c934], eax
call fcn.140018534
add rsp, 0x28
jmp 0x140005148
Function at 0x14000524c
Capabilities:
Check for time delay via gettickcount

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
push rdi
sub rsp, 0x20
mov edi, ecx
lea rcx, [rax + 0x10]
xor ebx, ebx
mov dword [rax + 0x10], 8
mov dword [rax + 0x14], ebx
call qword [sym.imp.USER32.dll_GetLastInputInfo]
mov edx, dword [0x14013c9fc]
mov eax, dword [rsp + 0x3c]
sub eax, edx
cmp eax, ebx
cmovg edx, dword [rsp + 0x3c]
mov dword [0x14013c9fc], edx
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x14013c9fc], eax
mov al, byte [0x14013a24f]
cmp al, bl
jle 0x1400052e5
lea rcx, [rsp + 0x38]
mov dword [rsp + 0x3c], ebx
call qword [sym.imp.USER32.dll_GetLastInputInfo]
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov r8d, dword [rsp + 0x3c]
mov ecx, eax
sub ecx, r8d
cmp ecx, edi
jb 0x1400052ce
mov edx, dword [0x14013c9fc]
sub eax, edx
cmp eax, edi
jae 0x1400052f0
mov ecx, 0xa
call qword [sym.imp.KERNEL32.dll_Sleep]
mov r11b, byte [0x14013a24f]
cmp r11b, bl
jg 0x14000529f
mov r8d, dword [rsp + 0x3c]
mov edx, dword [0x14013c9fc]
mov ecx, r8d
sub ecx, edx
cmp ecx, ebx
mov cl, byte [0x14013a24f]
cmovg edx, r8d
cmp cl, bl
setg bl
mov dword [0x14013c9fc], edx
mov eax, ebx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140005344
Capabilities:
Query environment variable

Disassembly:
sub rsp, 0x98
lea rdx, [rsp + 0x20]
lea rcx, str.DEBUGMDG
mov r8d, 0x63
mov byte [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
movzx r11d, byte [0x14013c96b]
cmp byte [rsp + 0x20], 0x31
mov eax, 1
cmove r11d, eax
mov byte [0x14013c96b], r11b
add rsp, 0x98
ret

Function at 0x1400055ec
Capabilities:
Read file via mapping

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
push rdi
sub rsp, 0x30
mov qword [rax - 0x10], rcx
mov rsi, rdx
xor r9d, r9d
xor edx, edx
or rcx, 0xffffffffffffffff
mov r8d, 0x8000004
mov dword [rax - 0x18], 0x64
call qword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov rdi, rax
test rax, rax
je 0x14000567b
and qword [rsp + 0x20], 0
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 6]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov rbx, rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
test rbx, rbx
je 0x14000567b
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 0x64]
call fcn.140005390
mov dword [rbx], 0xffffffff
mov qword [rbx + 0x10], rsi
lea rcx, [rbx + 8]
mov qword [0x14013a040], rcx
mov qword [0x14013ca20], rbx
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret

Function at 0x1400056bc
Capabilities:
Terminate process

Disassembly:
push rbx
sub rsp, 0x20
mov al, byte [0x14013a24f]
mov ebx, 0x14
cmp al, 2
je 0x1400056d9
mov ecx, ebx
call qword [sym.imp.KERNEL32.dll_Sleep]
mov rax, qword [0x14013ca20]
mov ecx, 0x1e
test rax, rax
cmovne ebx, ecx
jmp 0x140005704
mov rax, qword [0x14013ca08]
test rax, rax
je 0x140005709
mov ecx, 0xa
call qword [sym.imp.KERNEL32.dll_Sleep]
sub ebx, 1
jns 0x1400056ed
mov rcx, qword [0x14013ca08]
test rcx, rcx
je 0x140005728
xor edx, edx
mov qword [0x14013ca08], 0
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov byte [0x14013a24f], 0xff
add rsp, 0x20
pop rbx
ret
Function at 0x140005738
Capabilities:
Read file via mapping

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
mov rsi, rcx
xor ecx, ecx
mov rbp, rdx
call qword [sym.imp.KERNEL32.dll_SetLastError]
xor r9d, r9d
xor edx, edx
mov r8d, 0x8000004
or rcx, 0xffffffffffffffff
mov qword [rsp + 0x28], rbp
mov dword [rsp + 0x20], 0x64
call qword [sym.imp.KERNEL32.dll_CreateFileMappingA]
mov bl, 1
mov rdi, rax
test rax, rax
je 0x140005797
call qword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x1400057af
xor bl, bl
jmp 0x1400057af
mov r8, rbp
xor edx, edx
mov ecx, 0x8000004
call qword [sym.imp.KERNEL32.dll_OpenFileMappingA]
mov rdi, rax
test rax, rax
je 0x140005800
and qword [rsp + 0x20], 0
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 6]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rdi
mov qword [0x14013ca30], rax
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov r11, qword [0x14013ca30]
test r11, r11
je 0x140005800
test bl, bl
je 0x1400057fd
xor edx, edx
mov rcx, r11
lea r8d, [rdx + 0x64]
call fcn.140102a90
mov r11, qword [0x14013ca30]
mov qword [r11], rsi
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x1400083c0
Capabilities:
Get common file path

Disassembly:
push rbx
sub rsp, 0x130
lea rdx, str.PECMD:MSGSVR:HWND
xor ecx, ecx
call fcn.140005738
call fcn.14000500c
mov byte [0x14013c96a], 1
call fcn.140053e78
call fcn.14005d694
lea rcx, str.TaskbarButtonCreated
call qword [sym.imp.USER32.dll_RegisterWindowMessageW]
xor r9d, r9d
lea rdx, [rsp + 0x20]
lea r8d, [r9 + 0x24]
xor ecx, ecx
mov byte [rsp + 0x20], 0
mov dword [0x14013c9f8], eax
call qword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathA]
lea rdx, str.System32Kernel32
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_lstrcatA]
lea rcx, [rsp + 0x20]
call qword [sym.imp.KERNEL32.dll_GetModuleHandleA]
lea rcx, str.user32
mov rbx, rax
mov qword [0x14013cfd0], rax
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
lea rcx, str.GDI32
mov qword [0x14013cfc8], rax
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
lea rdx, [0x14011d170]
mov rcx, rbx
mov qword [0x14013cfd8], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
movsx edx, byte [0x14013a038]
lea rbx, [0x14013d130]
lea r8, str.bX64
mov qword [0x14013c970], rax
mov rcx, rbx
call fcn.1400669c4
lea r8, str.ptrlen
mov edx, 8
mov rcx, rbx
call fcn.1400669c4
mov edx, dword [0x14013c9f8]
lea r8, str.WM_TASKBARBUTTONCREATED
mov rcx, rbx
call fcn.1400669c4
add rsp, 0x130
pop rbx
ret
Function at 0x1400084d0
Capabilities:
Terminate process

Disassembly:
push rbx
push rbp
push rsi
push rdi
push r12
push r13
sub rsp, 0x38
mov qword [rsp + 0x70], rcx
movzx edi, word [rcx]
add rcx, 8
mov ebp, 0x20
mov qword [rsp + 0x70], rcx
lea r12d, [rbp - 0x17]
cmp r12w, word [rcx]
ja 0x140008503
cmp word [rcx], 0xd
jbe 0x140008511
cmp bp, word [rcx]
je 0x140008511
add rcx, 2
mov qword [rsp + 0x70], rcx
call fcn.140005344
call qword [sym.imp.KERNEL32.dll_GetTickCount]
mov rdx, qword [rsp + 0x70]
lea rcx, [rsp + 0x88]
xor esi, esi
mov dword [0x14013c9fc], eax
mov qword [rsp + 0x80], rsi
call fcn.1400702b0
lea rcx, [rsp + 0x78]
call fcn.140063620
mov rdx, qword [rsp + 0x88]
lea r8, [rsp + 0x78]
lea rcx, [0x14013d130]
xor r9d, r9d
mov byte [rsp + 0x20], 1
call fcn.14007a224
mov rdx, qword [rsp + 0x78]
lea rcx, [rsp + 0x80]
call fcn.1400703e4
mov r11, qword [rsp + 0x80]
lea rcx, [rsp + 0x78]
mov qword [rsp + 0x70], r11
call fcn.14005b104
lea rcx, [rsp + 0x88]
call fcn.14005b104
mov rcx, qword [rsp + 0x70]
call fcn.14000531c
lea r8d, [rsi + 0xf]
lea rcx, str._InstallService
mov rdx, rax
mov rbx, rax
mov qword [rsp + 0x70], rax
call qword [sym.imp.SHLWAPI.dll_StrCmpNIW]
cmp eax, esi
jne 0x140008614
movzx eax, word [rbx + 0x1e]
cmp r12w, ax
ja 0x1400085d9
cmp ax, 0xd
jbe 0x1400085e3
cmp bp, ax
je 0x1400085e3
cmp ax, si
jne 0x140008614
mov rcx, qword [rsp + 0x70]
lea rdx, str._Service
mov r8d, 0x1e
mov bl, 0x49
call fcn.14001d78c
mov rcx, qword [rsp + 0x70]
add rcx, 0x1e
call fcn.14000531c
mov rdx, rax
mov qword [rsp + 0x70], rax
jmp 0x14000863b
lea rdx, [rsp + 0x70]
lea rcx, [0x14011d208]
mov r8d, 8
call fcn.1400660ac
cmp al, sil
je 0x1400086c4
mov rdx, qword [rsp + 0x70]
mov bl, 0x53
mov r13d, 0x22
cmp r13w, di
jne 0x14000868c
mov rcx, rdx
call qword [sym.imp.KERNEL32.dll_lstrlenW]
mov rdx, qword [rsp + 0x70]
movsxd rcx, eax
lea rax, [rdx + rcx*2 - 2]
cmp rax, rdx
jbe 0x14000868c
cmp r12w, word [rax]
ja 0x14000866e
cmp word [rax], 0xd
jbe 0x140008673
cmp bp, word [rax]
jne 0x140008679
sub rax, 2
jmp 0x14000865d
cmp rax, rdx
jbe 0x14000868c
cmp r13w, word [rax]
jne 0x14000868c
mov word [rax], si
mov rdx, qword [rsp + 0x70]
sub rdx, 2
movsx eax, bl
mov ecx, 0x7e
mov qword [rsp + 0x70], rdx
mov word [rdx], ax
mov rax, qword [rsp + 0x70]
sub rax, 2
mov qword [rsp + 0x70], rax
mov word [rax], cx
mov rcx, qword [rsp + 0x70]
call fcn.140017048
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_ExitProcess]
lea rdx, [rsp + 0x70]
lea rcx, str._RemoveService
mov r8d, 0xe
call fcn.1400660ac
cmp al, sil
je 0x1400086f3
mov rcx, qword [rsp + 0x70]
call fcn.140008b2c
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_ExitProcess]
lea rcx, [rsp + 0x80]
call fcn.14005b104
xor eax, eax
add rsp, 0x38
pop r13
pop r12
pop rdi
pop rsi
pop rbp
pop rbx
ret
Function at 0x140008b2c
Capabilities:
Delete service
Stop service

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
sub rsp, 0x850
movzx eax, word [rcx]
mov ebp, 0x20
mov rdi, rcx
mov rdx, rcx
xor esi, esi
lea r12d, [rbp - 0x17]
jmp 0x140008b76
cmp r12w, ax
ja 0x140008b6a
cmp ax, 0xd
jbe 0x140008b7b
cmp bp, ax
je 0x140008b7b
add rdi, 2
mov ax, word [rdi]
cmp ax, si
jne 0x140008b5e
mov rax, rdi
sub rax, rcx
mov ecx, 0x400
sar rax, 1
cmp eax, ecx
cmovg eax, ecx
lea rcx, [rsp + 0x40]
cdqe
lea rbx, [rax + rax]
mov r8, rbx
call fcn.14001d78c
mov word [rsp + rbx + 0x40], si
cmp r12w, word [rdi]
ja 0x140008bb2
cmp word [rdi], 0xd
jbe 0x140008bb7
cmp bp, word [rdi]
jne 0x140008bbd
add rdi, 2
jmp 0x140008ba6
xor edx, edx
xor ecx, ecx
mov r8d, 0xf003f
call qword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov rbx, rax
cmp rax, rsi
je 0x140008c2d
lea rdx, [rsp + 0x40]
mov r8d, 0x10020
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov rdi, rax
cmp rax, rsi
je 0x140008c2d
lea r8, [rsp + 0x20]
mov edx, 1
mov rcx, rax
call qword [sym.imp.ADVAPI32.dll_ControlService]
mov esi, 0xc8
mov ecx, esi
call qword [sym.imp.KERNEL32.dll_Sleep]
mov rcx, rdi
call qword [sym.imp.ADVAPI32.dll_DeleteService]
mov rcx, rdi
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov ecx, esi
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x140008c33
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov rcx, rbx
call qword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
lea r11, [rsp + 0x850]
mov rbx, qword [r11 + 0x10]
mov rbp, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rdi, qword [r11 + 0x28]
mov rsp, r11
pop r12
ret
Function at 0x14000a4c4
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x20
mov rbx, rcx
mov rcx, qword [rcx]
mov bpl, dl
xor edx, edx
mov sil, r9b
mov rdi, r8
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, qword [rbx]
mov qword [0x14013ca08], 0
call qword [sym.imp.KERNEL32.dll_CloseHandle]
and qword [rbx], 0
test rdi, rdi
je 0x14000a529
mov rcx, qword [rdi]
test rcx, rcx
je 0x14000a529
xor edx, edx
call qword [sym.imp.KERNEL32.dll_TerminateJobObject]
mov rcx, qword [rdi]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
and qword [rdi], 0
test sil, sil
je 0x14000a53f
lea rcx, str.shutdown__a
mov r8b, 1
xor edx, edx
call fcn.140008710
mov rcx, qword [0x14013cac0]
call fcn.14000551c
test bpl, bpl
je 0x14000a56d
mov ebx, 2
xor ecx, ecx
call qword [sym.imp.ADVAPI32.dll_AbortSystemShutdownW]
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
sub ebx, 1
jns 0x14000a555
mov rbx, qword [rsp + 0x30]
mov rbp, qword [rsp + 0x38]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x140016aac
Capabilities:
Accept command line arguments

Disassembly:
mov rax, r9
mov r9d, dword [rsp + 0x28]
mov r10, r8
mov r11, rdx
mov qword [0x14013cf70], rcx
mov r8, rax
mov rdx, r10
mov rcx, r11
jmp sym.PECMD.exe_mainW

Function at 0x140016ad0
Capabilities:
Accept command line arguments

Disassembly:
mov r8, rdx
mov rdx, rcx
xor r9d, r9d
xor ecx, ecx
jmp sym.PECMD.exe_mainW

Function at 0x140017010
Capabilities:
Accept command line arguments

Disassembly:
push rbx
sub rsp, 0x20
mov rbx, rcx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov rdx, rbx
mov rcx, rax
add rsp, 0x20
pop rbx
jmp sym.PECMD.exe_mainB

Function at 0x140017034
Capabilities:
Accept command line arguments

Disassembly:
mov rdx, rcx
xor ecx, ecx
jmp sym.PECMD.exe_mainB

Function at 0x1400172f4
Capabilities:
Check os version
Read file via mapping

Disassembly:
push rbx
sub rsp, 0x70
lea rcx, [0x14013cb90]
mov dword [0x14013cb90], 0x114
call qword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [0x14013cb94], 5
je 0x140017321
xor eax, eax
jmp 0x140017418
mov eax, dword [0x14013cb98]
test eax, eax
je 0x140017337
cmp eax, 1
jne 0x14001731a
mov ebx, 0x39000
jmp 0x14001733c
mov ebx, 0x30000
lea rdx, str.DevicePhysicalMemory
lea rcx, [rsp + 0x30]
call qword [0x14013cb48]
and qword [rsp + 0x48], 0
and dword [rsp + 0x58], 0
and qword [rsp + 0x60], 0
and qword [rsp + 0x68], 0
lea rax, [rsp + 0x30]
lea r8, [rsp + 0x40]
lea rcx, [0x14013cd08]
mov edx, 6
mov qword [rsp + 0x50], rax
mov dword [rsp + 0x40], 0x30
call qword [0x14013cb10]
cmp eax, 0xc0000022
jne 0x1400173dc
lea r8, [rsp + 0x40]
lea rcx, [0x14013cd08]
mov edx, 0x60000
call qword [0x14013cb10]
mov rcx, qword [0x14013cd08]
call fcn.1400171a4
mov rcx, qword [0x14013cd08]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea r8, [rsp + 0x40]
lea rcx, [0x14013cd08]
mov edx, 6
call qword [0x14013cb10]
test eax, eax
js 0x14001731a
mov rcx, qword [0x14013cd08]
xor r8d, r8d
mov r9d, ebx
lea edx, [r8 + 6]
mov qword [rsp + 0x20], 0x1000
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov qword [0x14013cd00], rax
neg rax
sbb rax, rax
and rax, qword [0x14013cd08]
add rsp, 0x70
pop rbx
ret

Function at 0x140017420
Capabilities:
Read file via mapping

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x30
mov eax, edx
mov rdi, rdx
mov esi, edx
shr rax, 0x16
mov r9d, dword [rcx + rax*4]
mov eax, r9d
and eax, 1
test al, al
jne 0x14001744c
xor eax, eax
jmp 0x1400174b8
mov eax, r9d
and eax, 0x80
test al, al
je 0x140017468
mov ebx, r9d
xor ebx, edx
and ebx, 0x3fffff
xor ebx, r9d
jmp 0x1400174b6
mov rcx, qword [0x14013cd08]
xor r8d, r8d
and r9d, 0xfffff000
lea edx, [r8 + 4]
mov qword [rsp + 0x20], 0x1000
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
shr rsi, 0xc
mov ecx, eax
and esi, 0x3ff
mov eax, dword [rcx + rsi*4]
and eax, 1
test al, al
je 0x140017448
mov ebx, dword [rcx + rsi*4]
xor ebx, edi
and ebx, 0xfff
xor ebx, dword [rcx + rsi*4]
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, ebx
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x30
pop rdi
ret
Function at 0x1400174c8
Capabilities:
Read file via mapping

Disassembly:
push rbx
sub rsp, 0x30
mov rdx, rcx
mov rcx, qword [0x14013cd00]
call fcn.140017420
mov rcx, qword [0x14013cd08]
xor r8d, r8d
mov r9d, eax
lea edx, [r8 + 6]
mov rbx, rax
and r9d, 0xfffff000
mov qword [rsp + 0x20], 0x1000
call qword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov rcx, rax
test rax, rax
je 0x140017525
mov eax, ebx
shr rax, 2
and eax, 0x3ff
mov ebx, dword [rcx + rax*4]
call qword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov eax, ebx
add rsp, 0x30
pop rbx
ret

Function at 0x140017668
Capabilities:
Check mutex on windows

Disassembly:
push rbx
sub rsp, 0x20
mov r8, rcx
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateMutexA]
mov rbx, rax
test rax, rax
je 0x14001768f
or edx, 0xffffffff
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rax, rbx
add rsp, 0x20
pop rbx
ret

Function at 0x140017698
Capabilities:
Check mutex on windows

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x20
xor edi, edi
cmp word [rcx], di
je 0x1400176f4
cmp word [rcx + 2], di
je 0x1400176f4
cmp word [rcx + 4], di
je 0x1400176f4
cmp word [rcx + 6], di
je 0x1400176f4
cmp word [rcx + 8], di
je 0x1400176f4
cmp word [rcx + 0xa], di
je 0x1400176f4
cmp word [rcx + 0xc], di
je 0x1400176f4
cmp word [rcx + 0xe], di
je 0x1400176f4
lea rax, [rcx + 0x10]
jmp 0x1400176ef
mov edx, 0x5c
cmp dx, word [rax]
jne 0x1400176eb
mov edx, 0x2f
mov word [rax], dx
add rax, 2
cmp word [rax], di
jne 0x1400176d9
mov r8, rcx
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateMutexW]
mov rbx, rax
cmp rax, rdi
je 0x140017715
or edx, 0xffffffff
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov rax, rbx
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x140017878
Capabilities:
Write file on windows

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
push rdi
sub rsp, 0x40
and qword [rax - 0x18], 0
xor r9d, r9d
mov rdi, rcx
mov dword [rax - 0x20], 0x80
lea rcx, str.C:pe.debug.log
lea r8d, [r9 + 7]
mov edx, 0xc0000000
mov dword [rax - 0x28], 3
call qword [sym.imp.KERNEL32.dll_CreateFileA]
mov rbx, rax
cmp rax, 0xffffffffffffffff
je 0x1400178fb
xor edx, edx
mov rcx, rax
lea r8d, [rdx + 2]
call fcn.14005c674
cmp byte [rdi], 0
je 0x1400178f2
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_lstrlenA]
and qword [rsp + 0x20], 0
lea r9, [rsp + 0x58]
mov r8d, eax
mov rdx, rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_WriteFile]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x1400179f8
Capabilities:
Get file size
Read file on windows

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
push rbp
push rsi
push rdi
sub rsp, 0x50
xor ebp, ebp
mov rbx, rdx
mov rdx, rcx
mov qword [rax - 0x30], rbp
mov dword [rax - 0x38], ebp
mov rdi, r8
mov dword [rax - 0x40], 3
lea r9d, [rbp + 7]
lea rcx, [rax + 0x10]
mov r8d, 0x80000000
mov qword [rax + 0x10], rbp
mov qword [rax - 0x48], rbp
call fcn.140003864
mov rsi, rax
cmp rax, rbp
je 0x140017aea
lea rdx, [rsp + 0x78]
mov rcx, rax
mov qword [rsp + 0x78], rbp
call qword [sym.imp.KERNEL32.dll_GetFileSizeEx]
mov r11, qword [rsp + 0x78]
mov dword [rsp + 0x88], r11d
cmp rdi, rbp
je 0x140017a70
mov dword [rdi], r11d
jmp 0x140017a78
lea rdi, [rsp + 0x88]
cmp rbx, rbp
jne 0x140017aa4
lea edx, [r11 + 0x10]
lea rcx, [rsp + 0x40]
call fcn.1400633a8
mov rbx, qword [rsp + 0x40]
lea rcx, [rsp + 0x40]
mov qword [rsp + 0x40], rbp
call fcn.14005b104
cmp rbx, rbp
je 0x140017ae1
mov r8d, dword [rdi]
lea r9, [rsp + 0x78]
mov rdx, rbx
mov rcx, rsi
mov dword [rsp + 0x78], ebp
mov qword [rsp + 0x20], rbp
call qword [sym.imp.KERNEL32.dll_ReadFile]
mov r11d, dword [rsp + 0x78]
cmp r11d, ebp
cmovl r11d, ebp
xor edx, edx
movsxd rcx, r11d
lea r8d, [rdx + 6]
mov dword [rdi], r11d
add rcx, rbx
call fcn.140102a90
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rax, rbx
mov rbx, qword [rsp + 0x70]
add rsp, 0x50
pop rdi
pop rsi
pop rbp
ret

Function at 0x1400183fc
Capabilities:
Parse pe header

Disassembly:
mov r10, r8
mov r9, rcx
cmp r8, 0x40
jae 0x14001840b
xor eax, eax
ret
mov eax, 0x5a4d
mov qword [rcx + 0x20], rdx
cmp word [rdx], ax
jne 0x140018408
movsxd r8, dword [rdx + 0x3c]
mov eax, r10d
lea rcx, [r8 + 0x108]
cmp rax, rcx
jb 0x140018408
lea rax, [r8 + rdx]
mov qword [r9 + 0x28], rax
cmp dword [rax], 0x4550
jne 0x140018408
movzx r11d, word [rax + 0x16]
mov ecx, 0x2002
test cx, r11w
je 0x140018408
test byte [rax + 0x16], 2
je 0x140018408
mov ecx, 0xf0
cmp word [rax + 0x14], cx
jne 0x140018408
lea rdx, [rax + 0x108]
xor r8d, r8d
mov qword [r9 + 0x30], rdx
cmp r8w, word [rax + 6]
jae 0x140018494
add rdx, 0x10
mov eax, dword [rdx + 4]
add eax, dword [rdx]
cmp rax, r10
ja 0x140018408
mov rax, qword [r9 + 0x28]
inc r8d
add rdx, 0x28
movzx ecx, word [rax + 6]
cmp r8d, ecx
jl 0x140018476
mov eax, r11d
ret

Function at 0x140018534
Capabilities:
Set thread local storage value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
xor ebx, ebx
mov rsi, rcx
cmp dword [0x14013c934], ebx
setne dil
test dil, dil
je 0x1400185ab
mov rcx, qword [0x14013d328]
mov edx, 8
lea r8d, [rdx + 0x30]
call qword [sym.imp.KERNEL32.dll_HeapAlloc]
mov rbx, rax
test rax, rax
jne 0x140018582
lea ecx, [rax + 2]
call fcn.1400630d0
cmp eax, 4
je 0x140018557
mov dword [rbx + 4], 0xaa55
mov qword [rbx], 0x30
add rbx, 8
mov qword [rbx + 0x20], 0xfffffffffff80000
mov ecx, dword [0x14013c934]
mov rdx, rbx
call qword [sym.imp.KERNEL32.dll_TlsSetValue]
test rsi, rsi
je 0x1400185b3
mov qword [rsi], rbx
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x38]
mov al, dil
add rsp, 0x20
pop rdi
ret