joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44a1c0
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.DLL_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x44a252
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x44a244
mov ebp, dword [sym.imp.KERNEL32.DLL_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x44a23c
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x44a205
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret

Function at 0x44a260
Capabilities:
Read .ini file

Disassembly:
push ebx
push ebp
push esi
push edi
push 0x400
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
add esp, 4
mov esi, eax
mov eax, dword [esp + 0x30]
push ebx
push 0x400
push esi
push ebp
push eax
push ecx
call dword [sym.imp.KERNEL32.DLL_GetPrivateProfileStringA]
cmp eax, 0x3ff
jl 0x44a2ca
push esi
lea edi, [eax + 0x400]
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
push edi
call sub.MSVCRT.dll_void____cdecl_operator_new_unsigned_int_
mov edx, dword [esp + 0x38]
add esp, 8
mov esi, eax
mov eax, dword [esp + 0x24]
push ebx
push edi
push esi
push ebp
push edx
push eax
call dword [sym.imp.KERNEL32.DLL_GetPrivateProfileStringA]
dec edi
cmp eax, edi
jge 0x44a29a
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
xor ebx, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x44a2e6
push ecx
push esi
call fcn.0044c880
add esp, 8
mov ebx, eax
push esi
call sub.MSVCRT.dll_void___cdecl_operator_delete_void__
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x44a340
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x44a35e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x44a353
pop esi
ret

Function at 0x480428
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
pushal
mov ebx, dword [esp + 0x24]
mov ecx, ebx
add ebx, dword [ebx + 0x3c]
mov ebx, dword [ebx + 0x78]
add ebx, ecx
mov edi, dword [ebx + 0x20]
add edi, ecx
xor esi, esi
lea edx, [edi + esi*4]
mov edx, dword [edx]
add edx, ecx
xor eax, eax
rol eax, 7
xor al, byte [edx]
inc edx
cmp byte [edx], 0
jne 0x480447
cmp eax, dword [esp + 0x28]
je 0x48045e
inc esi
cmp esi, dword [ebx + 0x18]
jb 0x48043e
lea edx, [edi + esi*4]
mov edx, dword [edx]
add edx, ecx
mov dword [esp + 0x1c], edx
popal
ret 8
Function at 0x401686
Capabilities:
Accept command line arguments
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
call dword [sym.imp.kernel32.dll_GetCommandLineA]
mov dword [0x404474], eax
push 0
call dword [sym.imp.kernel32.dll_GetModuleHandleA]
mov dword [0x4041cf], ebp
mov dword [0x404404], eax
mov dword [0x4041c7], eax
mov dword [0x4043f0], 0x30
mov dword [0x4043f4], 2
jmp 0x4016c6
mov dword [0x4043f8], 0x403051
mov dword [0x4043fc], 0
mov dword [0x404400], 0
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadCursorA]
mov dword [0x40440c], eax
push 0x7f00
push 0
call dword [sym.imp.user32.dll_LoadIconA]
mov dword [0x404408], eax
mov dword [0x40441c], eax
mov dword [0x404418], 0x40439a
mov dword [0x404410], 0xf
push 0x4043f0
call dword [sym.imp.user32.dll_RegisterClassExA]
push 0
push dword [0x4041c7]
push 0
push 0
push 0x1e0
push 0x1fe
push 0xfffff862
push 0xfffff8f8
push 0xcf0000
push 0x4043e7
push str.lunt
push 0
call dword [sym.imp.user32.dll_CreateWindowExA]
mov dword [0x404468], eax
push 5
push dword [0x404468]
call dword [sym.imp.user32.dll_ShowWindow]
push dword [0x404468]
call dword [sym.imp.user32.dll_UpdateWindow]
xor edi, edi
lea ebx, [0x404420]
jmp 0x40179a
push ebx
call dword [sym.imp.user32.dll_TranslateMessage]
push ebx
call dword [sym.imp.user32.dll_DispatchMessageA]
push edi
push edi
push edi
push ebx
call dword [sym.imp.user32.dll_GetMessageA]
test al, al
jne 0x40178c
mov eax, dword [0x404428]
jmp 0x4017b5
call 0x402a06
ret

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
pop eax
nop
nop
nop
nop
add eax, reloc.msvcrt.dll_memcpy
sub eax, 0x407245
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
jl 0x432030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
jne 0x43201e
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x401030
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x42c
cmp dword [0x874160], 0x594
mov eax, dword [ebp + 8]
push ebx
push esi
push edi
mov edi, dword [eax]
mov eax, dword [eax + 4]
mov dword [ebp - 8], eax
jne 0x401074
push 0
lea ecx, [ebp - 0x42c]
push ecx
push 0
push str.mopiwanofiyaxiyeg_doyucevodoxaxajogat_turifulerefixozexemovitisefoyulu_wifamil_xebekitu
call dword [sym.imp.KERNEL32.dll_GetFullPathNameA]
push str.yimawegajegabegozohocitepidifivemene
call dword [sym.imp.KERNEL32.dll_GlobalAddAtomW]
mov eax, dword [0x454f3c]
mov edx, dword [0x454f38]
mov dword [ebp - 0x20], eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x1c], edx
call fcn.00401020
mov esi, dword [ebp - 0x10]
mov ecx, dword [0x454f40]
mov edx, dword [0x454f44]
add esi, 0x23f
mov dword [ebp - 0x10], esi
mov dword [ebp - 0x18], ecx
mov dword [ebp - 0x28], edx
mov ebx, 0x20
jmp 0x4010c3
mov esi, dword [ebp - 0x10]
mov dword [ebp - 0xc], 2
add dword [ebp - 0xc], 3
mov ecx, dword [0x874160]
mov eax, edi
shl eax, 4
mov dword [ebp - 4], eax
cmp ecx, 0xc
jne 0x40112b
push 0
lea eax, [ebp - 0x42c]
push eax
push str.lujemuvisirikudecegix_zepasowulegiliyomenetumojupekasu_jehoheh
call dword [sym.imp.KERNEL32.dll_FindFirstVolumeMountPointA]
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
lea ecx, [ebp - 0x24]
push ecx
push 0
mov dword [ebp - 0x24], 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeaps]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_AssignProcessToJobObject]
mov eax, dword [ebp - 4]
mov ecx, dword [0x874160]
add eax, dword [ebp - 0x18]
mov dword [ebp - 4], eax
cmp ecx, 0xfa9
jne 0x401145
mov dword [0x8736fc], 0xedeb2e40
jmp 0x401157
cmp ecx, 0x3eb
jne 0x401157
mov dword [0x8730b0], 0
mov ecx, dword [ebp - 0xc]
lea edx, [esi + edi]
mov dword [ebp - 0x14], edx
mov edx, edi
shr edx, cl
mov dword [0x8736f8], 0xf4ea3dee
add edx, dword [ebp - 0x28]
mov eax, dword [ebp - 0x14]
xor dword [ebp - 4], eax
xor edx, dword [ebp - 4]
mov dword [ebp - 0x14], edx
mov eax, dword [ebp - 0x14]
add dword [ebp - 8], 0x64
sub dword [ebp - 8], eax
sub dword [ebp - 8], 0x64
cmp dword [0x874160], 0xc
jne 0x4011a8
push 0
push 0
lea eax, [ebp - 0x2c]
push eax
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_BackupSeek]
mov ecx, dword [ebp - 8]
shl ecx, 4
mov dword [ebp - 4], ecx
mov eax, dword [ebp - 0x1c]
add dword [ebp - 4], eax
mov edx, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
mov eax, edx
shr eax, cl
mov ecx, dword [ebp - 4]
add esi, edx
add eax, dword [ebp - 0x20]
xor eax, esi
xor ecx, eax
lea eax, [ebp - 0x10]
mov dword [ebp - 4], ecx
sub edi, ecx
call fcn.00401010
sub ebx, 1
jne 0x4010c0
cmp dword [0x874160], 0xa6d
mov esi, dword [ebp + 8]
mov dword [esi], edi
jne 0x401203
push ebx
push str.xuhaxawehegevusuwujigamozahuviv
call dword [sym.imp.KERNEL32.dll_BeginUpdateResourceW]
mov edx, dword [ebp - 8]
pop edi
mov dword [esi + 4], edx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x401210
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [0x874160]
mov ecx, dword [0x8730b4]
shr eax, 3
sub esp, 0x41c
test eax, eax
jbe 0x401318
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_EnumDateFormatsExA]
push esi
mov esi, dword [sym.imp.KERNEL32.dll_Sleep]
push edi
mov edi, dword [sym.imp.KERNEL32.dll_CreateJobObjectA]
mov dword [ebp - 4], ecx
mov dword [ebp - 8], eax
lea ebx, [ebx]
cmp dword [0x874160], 0x959
jne 0x4012fe
push 0
call esi
push 0
push 0
call edi
push 0
push 0
push 0
call ebx
push str.ducofikinevodugucexejayeyide_jofubupazekatajikuwayoj
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
push 0
lea eax, [ebp - 0x41c]
push eax
push 0
push str.soratazoxawekufufohayawarokoxaforinozerebemilarewukayitoterenaromil
push 0
push 0
call dword [sym.imp.KERNEL32.dll_LCMapStringA]
push 0
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push 0
push 0
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
push 0
push 0
push str.kemafuvoriwidekubinujogin
push str.vuvetutijapaliy
push 0
call dword [sym.imp.KERNEL32.dll_EnumResourceLanguagesW]
xor eax, eax
push eax
push eax
lea ecx, [ebp - 0x1c]
push ecx
push eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_CreateIoCompletionPort]
push 0
push 0
push 0
push 0
push 0
push 0
push str.laduvig_xupewufodarahut
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edx, dword [ebp - 4]
push edx
call fcn.00401030
add dword [ebp - 4], 8
sub dword [ebp - 8], 1
jne 0x401250
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x402550
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4540c8]
jne 0x40255a
repz ret
jmp fcn.00405eee

Function at 0x405b1b
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00402fd9
and dword [ebp - 4], 0
cmp dword [0x455b28], 0
mov ebx, eax
jne 0x405bcc
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x405c7d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x405c7d
push eax
call fcn.00402f67
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x455b28], eax
call esi
push eax
call fcn.00402f67
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x455b2c], eax
call esi
push eax
call fcn.00402f67
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x455b30], eax
call esi
push eax
call fcn.00402f67
pop ecx
mov dword [0x455b38], eax
test eax, eax
je 0x405bcc
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00402f67
pop ecx
mov dword [0x455b34], eax
mov eax, dword [0x455b34]
cmp eax, ebx
je 0x405c24
cmp dword [0x455b38], ebx
je 0x405c24
push eax
call fcn.00402fe2
push dword [0x455b38]
mov esi, eax
call fcn.00402fe2
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x405c24
test edi, edi
je 0x405c24
call esi
test eax, eax
je 0x405c1b
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x405c1b
test byte [ebp - 0xc], 1
jne 0x405c24
or dword [ebp + 0x10], 0x200000
jmp 0x405c5d
mov eax, dword [0x455b2c]
cmp eax, ebx
je 0x405c5d
push eax
call fcn.00402fe2
pop ecx
test eax, eax
je 0x405c5d
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x405c5d
mov eax, dword [0x455b30]
cmp eax, ebx
je 0x405c5d
push eax
call fcn.00402fe2
pop ecx
test eax, eax
je 0x405c5d
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x455b28]
call fcn.00402fe2
pop ecx
test eax, eax
je 0x405c7d
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x405c7f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret

Function at 0x430000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
nop
nop
pop eax
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
popal
nop
jmp fcn.00401219
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..reloc
nop
mov ebx, 0x40c7d0
nop
mov ecx, 0x563713a0
nop
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43204e
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
nop
jne 0x432024
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
mov ecx, 0x3f7a1c23
nop
nop
nop
nop
test eax, eax
nop
je 0x432084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43206c
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x405f20
Capabilities:
Allocate thread local storage

Disassembly:
push ebp
mov ebp, esp
push ecx
stc
cwde
add eax, ecx
add byte [ecx + 0xbb0388], ah
mov ecx, eax
inc eax
sub ecx, ecx
mov dword [0xc7410388], eax
je 0x405f40
xor eax, eax
mov esp, ebp
mov eax, ebx
inc esi
push ebp
clc
lahf
call fcn.0040a720
add esp, 0x55
test eax, eax
jne 0x405fd6
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [0x4109e3], eax
call 0x93ab4871
test dword [ebx + 0x50f77375], esi
push eax
lea eax, [ebp - 4]
cmp ch, al
in al, dx
out dx, eax
invalid
mov eax, 0xfe11
mov esp, ebp
pop ebp
ret
Function at 0x29a090e5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x30
pushal
call 0x29a090f4
pop dword [ebp - 0x20]
mov eax, 0x9db90a9b
add eax, 0x8be78659
sub dword [ebp - 0x20], eax
mov dword [ebp - 0x30], 0x5db4a963
sub dword [ebp - 0x30], 0xf626418
mov dword [ebp - 0x2c], 0xc304b789
sub dword [ebp - 0x2c], 0x90d16b44
mov dword [ebp - 0x28], 0xe2478a20
add dword [ebp - 0x28], 0x6a04ba0e
mov dword [ebp - 0x24], 0xdc323744
sub dword [ebp - 0x24], 0xdc323744
lea eax, [ebp - 0x30]
push eax
mov eax, 0xe011a210
sub eax, 0xb6706184
add eax, dword [ebp - 0x20]
call dword [eax]
mov dword [ebp - 0x30], 0x2f2b727a
add dword [ebp - 0x30], 0x4546f6dc
mov dword [ebp - 0x2c], 0x4fef7678
add dword [ebp - 0x2c], 0xf17ceafd
mov dword [ebp - 0x28], 0xce6da189
sub dword [ebp - 0x28], 0x6afe351d
mov dword [ebp - 0x24], 0x98ed74de
add dword [ebp - 0x24], 0x67128b22
lea ebx, [ebp - 0x30]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x20]
call dword [eax]
push 0x40
push 0x1000
push 0x36c8f
push 0
call eax
mov ecx, 0xc51814e1
sub ecx, 0xc517da7a
xor esi, esi
add esi, eax
mov edx, 0xf91cec74
add edx, 0x3085438c
add edx, dword [ebp - 0x20]
mov edi, 0x60df82c6
xor dword [ebp - 4], 0x737d5617
mov ebx, dword [edx]
mov dword [ebp - 0x1c], 0x85e31028
xor ebx, edi
mov dword [ebp - 0x14], 0xf2506531
mov dword [esi], ebx
add esi, 0x579cee3f
add esi, 0xa86311c5
add edx, 4
loop 0x29a0920d
add eax, 0x53dce263
sub eax, 0x53dc05f4
xor ebx, ebx
add ebx, eax
add eax, 0x3e130893
sub eax, 0x3e13088e
mov ecx, 0x29a00000
add ecx, dword [ebp - 0x20]
call ebx
leave
ret

Function at 0x433002
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40de38
mov ecx, 0x2526249
nop
nop
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43304e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, 0x21b54478
nop
test eax, eax
nop
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43306c
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x431219
Function at 0x10002a90
Capabilities:
Access peb ldr_data
Get process heap flags
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1013bf35
mov eax, dword fs:[0]
push eax
sub esp, 0x34
mov eax, dword [section..data]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov eax, dword [ebp + 0xc]
lea ecx, [esi + 0x34]
mov ebx, dword [ebp + 8]
lea edx, [esi + 0xc]
push ecx
push edx
mov dword [ebp - 0x3c], eax
lea edi, [esi + 0x10]
mov dword [esi + 8], eax
lea eax, [esi + 0x18]
push eax
push edi
push dword [ebp - 0x3c]
mov dword [esi], 6
push ebx
mov dword [esi + 4], ebx
mov dword [edx], 0
mov dword [esi + 0x30], 0
mov dword [ecx], 0
mov dword [edi], 6
mov dword [esi + 0x14], eax
call dword [sym.imp.node.exe_napi_get_cb_info]
add esp, 0x18
test eax, eax
je 0x10002b5c
mov edx, dword [esi + 4]
lea ecx, [ebp - 0x38]
call fcn.100023d0
mov ecx, eax
mov dword [ebp - 4], 0
call fcn.100029a0
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x10002be5
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10002bdb
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10002c31
jmp 0x10002bdb
mov eax, dword [edi]
cmp eax, dword [esi]
jbe 0x10002c11
xor ecx, ecx
mov edx, 4
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.101282d2
add esp, 4
mov dword [esi + 0x30], eax
mov dword [esi + 0x14], eax
push 0
push 0
push eax
push edi
push dword [ebp - 0x3c]
push ebx
call dword [sym.imp.node.exe_napi_get_cb_info]
add esp, 0x18
test eax, eax
je 0x10002c11
mov edx, dword [esi + 4]
lea ecx, [ebp - 0x38]
call fcn.100023d0
mov ecx, eax
mov dword [ebp - 4], 1
call fcn.100029a0
mov ecx, dword [ebp - 0x14]
cmp ecx, 0xf
jbe 0x10002be5
mov edx, dword [ebp - 0x28]
inc ecx
mov eax, edx
cmp ecx, 0x1000
jb 0x10002bdb
mov edx, dword [eax - 4]
add ecx, 0x23
sub eax, edx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x10002c36
push ecx
push edx
call fcn.101282c4
add esp, 8
mov eax, dword [ebp - 0x34]
mov byte [ebp - 0x28], 0
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
test eax, eax
je 0x10002c11
cmp byte [ebp - 0x30], 0
jne 0x10002c11
push eax
push dword [ebp - 0x38]
call dword [sym.imp.node.exe_napi_delete_reference]
add esp, 8
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10128281
mov esp, ebp
pop ebp
ret 8
call fcn.1012ba70
call fcn.1012ba70
int3
Function at 0x100030e0
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1013c00b
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 8
push esi
push edi
mov eax, dword [section..data]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x14], esi
mov eax, dword [ebx + 8]
mov dword [esi], 0x10155b8c
mov dword [esi + 4], 0
mov dword [esi + 8], eax
mov dword [esi + 0xc], 0
mov dword [esi + 0x10], 0
mov byte [esi + 0x14], 0
mov dword [ebp - 4], 0
xorps xmm0, xmm0
mov dword [esi + 0x18], 0
movups xmmword [esi + 0x1c], xmm0
mov dword [esi + 0x2c], 0
mov dword [esi + 0x30], 0xf
mov byte [esi + 0x1c], 0
lea ecx, [eax + 4]
mov byte [ebp - 4], 1
call fcn.10006800
lea ecx, [ebx + 0xc]
call fcn.10001420
test eax, eax
je 0x1000319e
lea ecx, [ebx + 0xc]
call fcn.10001420
cmp eax, 7
jne 0x1000319e
push ecx
lea eax, [ebx + 0xc]
push eax
lea ecx, [esi + 0xc]
call fcn.100069c0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 0xc
Function at 0x10048900
Capabilities:
Encode data using xor

Disassembly:
mov eax, dword [ecx + 4]
test eax, eax
je 0x1004892d
push esi
lea esi, [edx + 1]
nop dword [eax + eax]
mov ecx, dword [eax + 0x98]
mov edx, esi
xor edx, ecx
and edx, 3
xor edx, ecx
mov dword [eax + 0x98], edx
mov eax, dword [eax + 8]
test eax, eax
jne 0x10048910
pop esi
ret
Function at 0x10055590
Capabilities:
Create thread

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov ebp, ecx
mov ebx, edx
push 0
push 0x14
mov dword [esp + 0x1c], ebx
mov dword [ebp], 0
call fcn.1001e500
mov esi, eax
add esp, 8
test esi, esi
jne 0x100555c3
lea eax, [esi + 7]
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
cmp byte [0x10165b3c], 0
je 0x1005560f
mov eax, dword [0x10165c38]
test eax, eax
je 0x100555e3
push 0xc8
call eax
add esp, 4
test eax, eax
jne 0x1005560f
mov eax, dword [esp + 0x1c]
lea edi, [esi + 8]
mov dword [edi], ebx
lea ebx, [esi + 4]
push ebx
push 0
push esi
push 0x10021cc0
push 0
push 0
mov dword [esi + 0xc], eax
call fcn.1012bdaf
add esp, 0x18
mov dword [esi], eax
test eax, eax
jne 0x10055622
jmp 0x10055615
lea edi, [esi + 8]
lea ebx, [esi + 4]
xorps xmm0, xmm0
movups xmmword [esi], xmm0
mov dword [esi + 0x10], 0
cmp dword [edi], 0
jne 0x1005563d
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push dword [esp + 0x1c]
mov dword [ebx], eax
call dword [esp + 0x18]
add esp, 4
mov dword [esi + 0x10], eax
pop edi
mov dword [ebp], esi
xor eax, eax
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x100784a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x10
push ebx
mov eax, edx
mov ebx, ecx
mov ecx, dword [esp + 0x18]
push ebp
push esi
cmp byte [eax + 0x2b], 1
push edi
mov dword [esp + 0x18], eax
mov dword [esp + 0x14], ebx
je 0x100785c5
mov ebp, dword [eax + 8]
test ebp, ebp
je 0x100785c5
nop dword [eax]
test ecx, ecx
je 0x1007851b
movzx eax, word [ebp + 0x34]
xor edi, edi
test eax, eax
je 0x100785b2
mov ebx, dword [ebp + 4]
cmp word [ebx], 0
jl 0x100785a2
mov eax, dword [ebp + 0x20]
mov esi, ecx
mov eax, dword [eax + edi*4]
sub esi, eax
nop dword [eax]
movzx edx, byte [eax]
movzx ecx, byte [esi + eax]
cmp edx, ecx
jne 0x10078582
test edx, edx
jne 0x10078594
mov ebx, dword [esp + 0x14]
mov eax, dword [esp + 0x18]
mov ecx, dword [eax + 0x3c]
mov esi, 0xffff8000
test ecx, ecx
je 0x1007853d
mov eax, dword [ebx]
xor esi, esi
mov eax, dword [eax + 0x10]
add eax, 0xc
cmp dword [eax], ecx
je 0x1007853d
lea eax, [eax + 0x10]
inc esi
cmp dword [eax], ecx
jne 0x10078535
mov eax, dword [ebx + 0x78]
mov edi, ebx
test eax, eax
mov ecx, esi
cmovne edi, eax
mov eax, 1
shl eax, cl
mov edx, dword [edi + 0x58]
test edx, eax
jne 0x10078569
bts edx, esi
mov dword [edi + 0x58], edx
cmp esi, 1
jne 0x10078569
mov ecx, edi
call fcn.10077f10
mov eax, dword [edi + 0x54]
mov edx, ebp
bts eax, esi
mov ecx, ebx
push 0xffffffffffffffff
mov dword [edi + 0x54], eax
call fcn.10074db0
add esp, 4
jmp 0x100785b2
movzx ecx, byte [ecx + 0x10150a70]
movzx edx, byte [edx + 0x10150a70]
sub edx, ecx
jne 0x1007859a
inc eax
jmp 0x10078500
movzx eax, word [ebp + 0x34]
mov ecx, dword [esp + 0x24]
inc edi
add ebx, 2
cmp edi, eax
jl 0x100784e5
mov ebx, dword [esp + 0x14]
mov ebp, dword [ebp + 0x14]
mov ecx, dword [esp + 0x24]
mov eax, dword [esp + 0x18]
test ebp, ebp
jne 0x100784d0
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret