joyce8/EMBER2024-capa huggingface dataset:
Function at 0x20404570
Capabilities:
Encode data using xor
Resolve function by parsing pe exports

Disassembly:
mov eax, dword [esi + 8]
and eax, 0xfffffffc
je 0x20404551
mov ecx, dword [esi + 4]
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
xor dword [ebp + edx + 0x10], ecx
add edx, 4
cmp edx, eax
jb 0x20404546
cmp dword [esp + 0x28], 0
jne 0x20403f12
jmp 0x2040451c
add byte [eax], al
add esp, 4
jmp 0x2040452f

Function at 0x204046ed
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0x30]
push esi
mov esi, dword [eax + 0xc]
add esi, 0xc
mov esi, dword [esi]
push dword [esi + 0x30]
call fcn.20404710
pop ecx
cmp dword [esp + 8], eax
jne 0x204046fa
mov eax, dword [esi + 0x18]
pop esi
ret

Function at 0x20408670
Capabilities:
Check if file exists
Get file attributes

Disassembly:
sub esp, 0x21c
mov eax, dword [0x204a31e0]
xor eax, esp
mov dword [esp + 0x218], eax
push ebp
mov ebp, dword [esp + 0x224]
push esi
mov esi, ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
jne 0x204086a2
xor eax, eax
jmp 0x204087ce
push 0
lea eax, [esp + 0x1c]
push eax
push 0x104
push esi
call dword [sym.imp.KERNEL32.dll_GetFullPathNameW]
mov esi, eax
test esi, esi
je 0x204087cc
cmp esi, 0x104
jb 0x204086d6
push 0x6f
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor esi, esi
jmp 0x204087cc
lea ecx, [esp + 8]
push ecx
call dword [sym.imp.SHELL32.dll_SHGetDesktopFolder]
test eax, eax
jl 0x204087cc
mov eax, dword [esp + 8]
mov edx, dword [eax]
mov edx, dword [edx + 0xc]
push 0
lea ecx, [esp + 0x10]
push ecx
lea ecx, [esp + 0x1c]
push ecx
lea ecx, [esp + 0x24]
push ecx
push 0
push 0
push eax
call edx
test eax, eax
jge 0x2040873e
mov ecx, eax
and ecx, 0x1fff0000
cmp ecx, 0x70000
jne 0x2040872f
movzx edx, ax
push edx
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor esi, esi
jmp 0x204087c0
push 0xd
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor esi, esi
jmp 0x204087c0
mov ecx, dword [esp + 0xc]
lea eax, [esp + 0x18]
push eax
push ecx
call dword [0x204a30d8]
mov esi, eax
test esi, esi
jne 0x20408765
cmp word [esp + 0x18], ax
je 0x20408765
push 0xd
call dword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x20408794
push edi
lea edx, [esp + 0x1c]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
mov esi, eax
lea edi, [esi + 1]
cmp edi, ebp
jbe 0x20408786
push 0x7a
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov esi, edi
jmp 0x20408793
push ebp
lea eax, [esp + 0x20]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
pop edi
lea ecx, [esp + 0x10]
push ecx
call dword [sym.imp.SHELL32.dll_SHGetMalloc]
test eax, eax
jl 0x204087c0
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0xc]
mov edx, dword [eax]
mov edx, dword [edx + 0x14]
push ecx
push eax
call edx
mov eax, dword [esp + 0x10]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
mov eax, dword [esp + 8]
mov ecx, dword [eax]
mov edx, dword [ecx + 8]
push eax
call edx
mov eax, esi
mov ecx, dword [esp + 0x220]
pop esi
pop ebp
xor ecx, esp
call fcn.20478952
add esp, 0x21c
ret 4
Function at 0x401846
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 0
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0x402e67
mov dword [esp + 4], 0
mov dword [esp], 0
mov eax, dword [sym.imp.KERNEL32.dll_CreateThread]
call eax
sub esp, 0x18
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x4018a5
mov eax, dword [ebp - 0xc]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, 0
jmp 0x4018aa
mov eax, 1
leave
ret

Function at 0x401d9c
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
mov dword [ebp - 0xc], 0
sub dword [ebp + 0xc], 1
jmp 0x401e43
mov eax, dword [ebp + 0x10]
lea edx, [eax + 4]
mov eax, dword [ebp + 0x10]
mov eax, dword [eax]
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], 0
mov dword [esp + 8], 1
mov edx, dword [ebp + 8]
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_ReadFile]
call eax
sub esp, 0x14
test eax, eax
jne 0x401df9
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
cmp eax, 0x3e5
je 0x401df9
jmp 0x401e51
mov eax, dword [ebp + 0x10]
lea ecx, [eax + 4]
mov eax, dword [ebp + 0x10]
mov eax, dword [eax]
mov dword [esp + 0xc], 1
lea edx, [ebp - 0x10]
mov dword [esp + 8], edx
mov dword [esp + 4], ecx
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
call eax
sub esp, 0x10
test eax, eax
je 0x401e51
mov eax, dword [ebp - 0x10]
test eax, eax
je 0x401e51
mov eax, dword [ebp + 8]
movzx eax, byte [eax]
cmp al, 0xa
jne 0x401e3b
jmp 0x401e51
add dword [ebp - 0xc], 1
add dword [ebp + 8], 1
sub dword [ebp + 0xc], 1
cmp dword [ebp + 0xc], 0
jns 0x401db2
mov eax, dword [ebp + 8]
mov byte [eax], 0
mov eax, dword [ebp - 0xc]
leave
ret

Function at 0x401e5c
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x434
lea eax, [ebp + 0x10]
mov dword [ebp - 0x410], eax
mov eax, dword [ebp - 0x410]
mov dword [esp + 0xc], eax
mov eax, dword [ebp + 0xc]
mov dword [esp + 8], eax
mov dword [esp + 4], 0x400
lea eax, [ebp - 0x40c]
mov dword [esp], eax
call fcn.00401bd0
mov eax, dword [ebp + 8]
lea ebx, [eax + 4]
lea eax, [ebp - 0x40c]
mov dword [esp], eax
call sub.msvcrt.dll_strlen
mov edx, eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [esp + 0x10], ebx
mov dword [esp + 0xc], 0
mov dword [esp + 8], edx
lea edx, [ebp - 0x40c]
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_WriteFile]
call eax
sub esp, 0x14
test eax, eax
jne 0x401f15
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
cmp eax, 0x3e5
jne 0x401f15
mov eax, dword [ebp + 8]
lea ecx, [eax + 4]
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [esp + 0xc], 1
lea edx, [ebp - 0xc]
mov dword [esp + 8], edx
mov dword [esp + 4], ecx
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetOverlappedResult]
call eax
sub esp, 0x10
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
call eax
sub esp, 4
mov eax, dword [ebp - 0xc]
mov ebx, dword [ebp - 4]
leave
ret
Function at 0x402536
Capabilities:
Get session user name
Impersonate user

Disassembly:
push ebp
mov ebp, esp
push ebx
sub esp, 0x44
mov eax, esp
mov ebx, eax
mov ecx, 0
mov eax, 0x20
and eax, 0xfffffffc
mov edx, eax
mov eax, 0
mov dword [ebp + eax - 0x30], ecx
add eax, 4
cmp eax, edx
jb 0x402555
mov dword [ebp - 0x30], 0x20
mov dword [ebp - 0x34], 0x100
mov eax, dword [ebp - 0x34]
mov edx, eax
sub edx, 1
mov dword [ebp - 0xc], edx
mov edx, 0x10
sub edx, 1
add eax, edx
mov ecx, 0x10
mov edx, 0
div ecx
imul eax, eax, 0x10
call fcn.00404150
sub esp, eax
lea eax, [esp + 8]
add eax, 0
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 0x34]
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [sym.imp.ADVAPI32.dll_GetUserNameA]
call eax
sub esp, 8
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0x28], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x14]
lea edx, [ebp - 0x30]
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [sym.imp.USERENV.dll_LoadUserProfileA]
call eax
sub esp, 8
mov esp, ebx
mov ebx, dword [ebp - 4]
leave
ret

Function at 0x403590
Capabilities:
Write file on windows

Disassembly:
push ebx
sub esp, 0x18
mov eax, dword [sym.imp.msvcrt.dll__iob]
mov dword [esp + 8], 0x1b
mov dword [esp + 4], 1
lea ebx, [esp + 0x24]
mov dword [esp], str.Mingw_w64_runtime_failure:_n
add eax, 0x40
mov dword [esp + 0xc], eax
call sub.msvcrt.dll_fwrite
mov eax, dword [esp + 0x20]
mov dword [esp + 8], ebx
mov dword [esp + 4], eax
mov eax, dword [sym.imp.msvcrt.dll__iob]
add eax, 0x40
mov dword [esp], eax
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
jmp fcn.004035f0
Function at 0x4035f0
Capabilities:
Allocate or change rwx memory

Disassembly:
push edi
push esi
push ebx
sub esp, 0x30
mov esi, dword [0x407420]
test esi, esi
jle 0x4036dd
mov edi, dword [0x407424]
xor ebx, ebx
lea edx, [edi + 4]
nop
mov ecx, dword [edx]
cmp ecx, eax
ja 0x403624
mov edi, dword [edx + 4]
add ecx, dword [edi + 8]
cmp eax, ecx
jb 0x4036d6
add ebx, 1
add edx, 0xc
cmp ebx, esi
jne 0x403610
mov dword [esp], eax
mov ebx, eax
call fcn.00403f20
test eax, eax
mov edi, eax
je 0x40371a
lea ebx, [esi + esi*2]
mov esi, dword [0x407424]
shl ebx, 2
add esi, ebx
mov dword [esi + 8], eax
mov dword [esi], 0
call fcn.00404020
add eax, dword [edi + 0xc]
mov dword [esi + 4], eax
lea eax, [esp + 0x14]
mov dword [esp + 8], 0x1c
mov dword [esp + 4], eax
mov eax, dword [0x407424]
mov eax, dword [eax + ebx + 4]
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualQuery]
sub esp, 0xc
test eax, eax
je 0x4036fa
mov eax, dword [esp + 0x28]
lea edx, [eax - 4]
and edx, 0xfffffffb
je 0x4036cf
sub eax, 0x40
and eax, 0xffffffbf
je 0x4036cf
mov eax, dword [esp + 0x20]
add ebx, dword [0x407424]
mov dword [esp + 8], 0x40
mov dword [esp + 4], eax
mov eax, dword [esp + 0x14]
mov dword [esp + 0xc], ebx
mov dword [esp], eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
sub esp, 0x10
test eax, eax
je 0x4036e4
add dword [0x407420], 1
add esp, 0x30
pop ebx
pop esi
pop edi
ret
xor esi, esi
jmp 0x40362e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [esp], str.__VirtualProtect_failed_with_code_0x_x
mov dword [esp + 4], eax
call fcn.00403590
mov eax, dword [0x407424]
mov eax, dword [eax + ebx + 4]
mov dword [esp + 8], eax
mov eax, dword [edi + 8]
mov dword [esp], str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov dword [esp + 4], eax
call fcn.00403590
mov dword [esp + 4], ebx
mov dword [esp], str.Address__p_has_no_image_section
call fcn.00403590
lea esi, [esi]

Function at 0x403b90
Capabilities:
Get thread local storage value

Disassembly:
push ebp
push edi
push esi
push ebx
sub esp, 0x1c
mov dword [esp], 0x407438
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov ebx, dword [0x407430]
sub esp, 4
mov ebp, dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov edi, dword [sym.imp.KERNEL32.dll_GetLastError]
test ebx, ebx
je 0x403be5
lea esi, [esi]
mov eax, dword [ebx]
mov dword [esp], eax
call ebp
sub esp, 4
mov esi, eax
call edi
test eax, eax
jne 0x403bde
test esi, esi
je 0x403bde
mov eax, dword [ebx + 4]
mov dword [esp], esi
call eax
mov ebx, dword [ebx + 8]
test ebx, ebx
jne 0x403bc0
mov dword [esp], 0x407438
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
sub esp, 4
add esp, 0x1c
pop ebx
pop esi
pop edi
pop ebp
ret

Function at 0x403e40
Capabilities:
Enumerate pe sections

Disassembly:
push esi
push ebx
mov edx, dword [esp + 0xc]
mov ebx, dword [esp + 0x10]
add edx, dword [edx + 0x3c]
movzx esi, word [edx + 6]
movzx eax, word [edx + 0x14]
test esi, esi
lea eax, [edx + eax + 0x18]
je 0x403e78
xor ecx, ecx
nop
mov edx, dword [eax + 0xc]
cmp edx, ebx
ja 0x403e6e
add edx, dword [eax + 8]
cmp ebx, edx
jb 0x403e7a
add ecx, 1
add eax, 0x28
cmp ecx, esi
jne 0x403e60
xor eax, eax
pop ebx
pop esi
ret
Function at 0x408b98
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
pushal
call 0x408ba7
pop dword [ebp - 0x1c]
mov eax, 0xf10940c7
sub eax, 0xf0c8b520
sub dword [ebp - 0x1c], eax
push 0x40
push 0x1000
push 0x4063b
push 0
mov eax, 0xda6d353a
sub eax, 0xda2b6326
add eax, dword [ebp - 0x1c]
call dword [eax]
mov ecx, 0xb40fd69d
sub ecx, 0xb40f8299
xor ebx, ebx
add ebx, eax
mov edi, 0x41eedbac
add edi, 0xbe548454
add edi, dword [ebp - 0x1c]
mov edx, 0x3c709efc
add edx, 0xa7cc2cb8
mov esi, dword [edi]
add dword [ebp - 8], 0x50ce2cc0
xor esi, edx
sub dword [ebp - 0x10], ebx
mov dword [ebx], esi
sub dword [ebp - 0xc], ebx
add ebx, 4
add edi, 0x10323fb5
add edi, 0xefcdc04f
loop 0x408c08
add eax, 0x23fadd19
sub eax, 0x23f99a36
xor ebx, ebx
add ebx, eax
add eax, 0x2be9d98b
add eax, 0xd416267a
mov ecx, 0x727e06b3
sub ecx, 0x723e06b3
add ecx, dword [ebp - 0x1c]
call ebx
leave
ret
Function at 0x402549
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x4188e8
cmp edx, dword [eax]
je 0x40256b
add eax, 8
inc ecx
cmp eax, 0x418978
jl 0x40255c
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x4188e8]
jne 0x402699
mov eax, dword [0x418cf4]
cmp eax, 1
je 0x402673
test eax, eax
jne 0x40259c
cmp dword [0x418838], 1
je 0x402673
cmp edx, 0xfc
je 0x402699
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.DLL_GetModuleFileNameA]
test eax, eax
jne 0x4025d3
lea eax, [ebp - 0x1a4]
push str._program_name_unknown_
push eax
call fcn.00403990
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.00403a80
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x402616
lea eax, [ebp - 0x1a4]
push eax
call fcn.00403a80
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x4088b0
push edi
call fcn.00403b90
add esp, 0x10
lea eax, [ebp - 0xa0]
push str.Runtime_Error__n_nProgram:
push eax
call fcn.00403990
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.004039a0
lea eax, [ebp - 0xa0]
push 0x408890
push eax
call fcn.004039a0
push dword [esi + 0x4188ec]
lea eax, [ebp - 0xa0]
push eax
call fcn.004039a0
push 0x12010
lea eax, [ebp - 0xa0]
push str.Microsoft_Visual_C_Runtime_Library
push eax
call fcn.00403afb
add esp, 0x2c
pop edi
jmp 0x402699
lea eax, [ebp + 8]
lea esi, [esi + 0x4188ec]
push 0
push eax
push dword [esi]
call fcn.00403a80
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.DLL_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.DLL_WriteFile]
pop esi
leave
ret

Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
popal
jmp loc.00401219

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

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
mov ebx, dword [eax]
nop
nop
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
jl 0x430030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
popal
nop
jmp loc.00401219
Function at 0x4065bf
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x120
push esi
mov esi, 0x104
lea eax, [ebp - 0x120]
push esi
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
cmp eax, esi
pop esi
jbe 0x4065e3
xor eax, eax
test eax, eax
je 0x4065f5
cmp byte [ebp + eax - 0x121], 0x5c
je 0x4065f5
xor ecx, ecx
jmp 0x4065f8
xor ecx, ecx
inc ecx
push dword [ebp + 8]
lea ecx, [ecx + 0x40a014]
lea eax, [ebp + eax - 0x120]
push ecx
push 0x40a3fc
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 0x10
lea eax, [ebp - 0x120]
push 8
push 0
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExA]
leave
ret 4

Function at 0x4066e4
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
cmp dword [0x4232bc], 0
push esi
jne 0x40671b
xor ecx, ecx
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
neg dl
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x4066f5
mov dword [ecx*4 + 0x4232b8], eax
inc ecx
cmp ecx, 0x100
jl 0x4066f0
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 8]
test edx, edx
not eax
jbe 0x40674c
mov ecx, dword [esp + 0xc]
push edi
movzx edi, byte [ecx]
mov esi, eax
and esi, 0xff
xor esi, edi
shr eax, 8
mov esi, dword [esi*4 + 0x4232b8]
xor eax, esi
inc ecx
dec edx
jne 0x40672e
pop edi
not eax
pop esi
ret 0xc

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

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x430072
nop
mov ebx, 0x408ecc
nop
nop
nop
nop
mov ecx, ebx
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x472e265f
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
add eax, edi
nop
nop
nop
loop 0x430060
nop
nop
nop
mov eax, section..data
cmp eax, 0
nop
nop
nop
nop
nop
je 0x4300d2
nop
nop
mov ebx, 0x42e1d0
nop
nop
nop
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x597a0e1a
nop
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
loop 0x4300c0
nop
nop
nop
nop
popal
nop
nop
jmp 0x401219
Function at 0x1000cdcf
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov edx, 0x811c9dc5
xor ecx, ecx
movzx eax, byte [esi + ecx]
xor eax, edx
imul edx, eax, 0x1000193
inc ecx
cmp ecx, 4
jb 0x1000cddd
pop esi
mov eax, edx
pop ebp
ret 4
Function at 0x1000def6
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x5c
mov byte [esp + 0x10], 0x3d
mov byte [esp + 0x11], 0x3a
mov byte [esp + 0x12], 0x34
mov byte [esp + 0x13], 0x34
mov byte [esp + 0x14], 0x48
mov byte [esp + 0x15], 0x39
mov byte [esp + 0x16], 0x3b
mov byte [esp + 0x17], 0x37
push ebx
mov byte [esp + 0x1c], 0x3e
xor ebx, ebx
mov byte [esp + 0x1d], 0x3e
push esi
mov byte [esp + 0x22], 0x3b
push edi
mov byte [esp + 0x27], 0x4a
mov edi, ecx
mov byte [esp + 0x28], bl
mov al, byte [esp + 0x1c]
push 0xc
mov eax, ebx
pop ecx
sub byte [esp + eax + 0x1c], 6
inc eax
cmp eax, ecx
jb 0x1000df4f
lea eax, [esp + 0x1c]
mov dword [esp + 0x14], eax
mov byte [esp + 0x29], 0x42
mov byte [esp + 0x2a], 0x3f
mov byte [esp + 0x2b], 0x39
mov byte [esp + 0x2c], 0x39
mov byte [esp + 0x2d], 0x4e
mov byte [esp + 0x2e], 0x41
mov byte [esp + 0x2f], 0x3f
mov byte [esp + 0x30], 0x40
mov byte [esp + 0x31], 0x51
mov byte [esp + 0x32], 0x51
mov byte [esp + 0x33], 0x40
mov byte [esp + 0x34], 0x3c
mov byte [esp + 0x35], bl
mov al, byte [esp + 0x29]
mov eax, ebx
sub byte [esp + eax + 0x29], 0xb
inc eax
cmp eax, ecx
jb 0x1000dfa7
lea eax, [esp + 0x29]
mov dword [esp + 0x18], eax
mov byte [esp + 0x36], 0x38
mov byte [esp + 0x37], 0x34
mov byte [esp + 0x38], 0x49
mov byte [esp + 0x39], 0x49
mov byte [esp + 0x3a], 0x3a
mov byte [esp + 0x3b], 0x38
mov byte [esp + 0x3c], 0x33
mov byte [esp + 0x3d], 0x3b
mov byte [esp + 0x3e], 0x49
mov byte [esp + 0x3f], 0x49
mov byte [esp + 0x40], 0x67
mov byte [esp + 0x41], 0x33
mov byte [esp + 0x42], bl
mov al, byte [esp + 0x36]
mov eax, ebx
sub byte [esp + eax + 0x36], 3
inc eax
cmp eax, ecx
jb 0x1000dfff
mov dword [esp + 0x54], 0x1000dced
lea eax, [esp + 0x36]
mov dword [esp + 0x50], eax
mov dword [esp + 0x58], ebx
mov byte [esp + 0x43], 0x47
mov byte [esp + 0x44], 0x47
mov byte [esp + 0x45], 0x3a
mov byte [esp + 0x46], 0x36
mov byte [esp + 0x47], 0x32
mov byte [esp + 0x48], 0x39
mov byte [esp + 0x49], 0x47
mov byte [esp + 0x4a], 0x45
mov byte [esp + 0x4b], 0x47
mov byte [esp + 0x4c], 0x47
mov byte [esp + 0x4d], 0x47
mov byte [esp + 0x4e], 0x47
mov byte [esp + 0x4f], bl
mov al, byte [esp + 0x43]
mov eax, ebx
dec byte [esp + eax + 0x43]
inc eax
cmp eax, ecx
jb 0x1000e063
lea eax, [esp + 0x43]
mov dword [esp + 0x60], 0x1000ddf0
mov dword [esp + 0x5c], eax
mov esi, ebx
mov dword [esp + 0x64], ebx
push ecx
push dword [esp + esi*4 + 0x18]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.1005ccf3
test eax, eax
jne 0x1000e09e
inc esi
cmp esi, 2
jb 0x1000e082
jmp 0x1000e0b1
push 1
lea edx, [esp + 0x14]
mov byte [esp + 0x14], 0xeb
mov ecx, eax
call fcn.1005c4a5
pop ecx
lea esi, [esp + 0x50]
push ecx
push dword [esi]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.1005ccf3
mov ecx, eax
test ecx, ecx
jne 0x1000e0d4
inc ebx
add esi, 0xc
cmp ebx, 2
jb 0x1000e0b5
jmp 0x1000e0e3
imul eax, ebx, 0xc
push dword [esp + eax + 0x54]
push ecx
mov ecx, edi
call fcn.1005b8c8
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x1000e6b8
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x38
push ebx
push esi
mov esi, dword [0x101882c4]
xor ebx, ebx
mov byte [esp + 0x22], 0x4a
mov byte [esp + 0x23], 0x79
mov byte [esp + 0x24], 0x6c
mov byte [esp + 0x25], 0x68
mov byte [esp + 0x26], 0x7b
mov byte [esp + 0x27], 0x6c
mov byte [esp + 0x28], 0x57
mov byte [esp + 0x29], 0x79
mov byte [esp + 0x2a], 0x76
mov byte [esp + 0x2b], 0x6a
mov byte [esp + 0x2c], 0x6c
mov byte [esp + 0x2d], 0x7a
mov byte [esp + 0x2e], 0x7a
mov byte [esp + 0x2f], 0x48
mov byte [esp + 0x30], bl
mov al, byte [esp + 0x22]
mov eax, ebx
sub byte [esp + eax + 0x22], 7
inc eax
cmp eax, 0xe
jb 0x1000e71b
mov byte [esp + 0x10], 0x70
mov byte [esp + 0x11], 0x6a
mov byte [esp + 0x12], 0x77
mov byte [esp + 0x13], 0x73
mov byte [esp + 0x14], 0x6a
mov byte [esp + 0x15], 0x71
mov byte [esp + 0x16], 0x38
mov byte [esp + 0x17], 0x37
mov byte [esp + 0x18], bl
mov al, byte [esp + 0x10]
mov eax, ebx
sub byte [esp + eax + 0x10], 5
inc eax
cmp eax, 8
jb 0x1000e758
push 1
push 0xa
push 0x1000e4c2
push ecx
lea eax, [esp + 0x32]
mov ecx, esi
push eax
lea eax, [esp + 0x24]
push eax
call fcn.1005ccda
pop ecx
push eax
mov ecx, esi
call fcn.1005b99d
mov byte [esp + 0x31], 0x50
mov byte [esp + 0x32], 0x7f
mov byte [esp + 0x33], 0x72
mov byte [esp + 0x34], 0x6e
mov byte [esp + 0x35], 0x81
mov byte [esp + 0x36], 0x72
mov byte [esp + 0x37], 0x5d
mov byte [esp + 0x38], 0x7f
mov byte [esp + 0x39], 0x7c
mov byte [esp + 0x3a], 0x70
mov byte [esp + 0x3b], 0x72
mov byte [esp + 0x3c], 0x80
mov byte [esp + 0x3d], 0x80
mov byte [esp + 0x3e], 0x64
mov byte [esp + 0x3f], bl
mov al, byte [esp + 0x31]
mov eax, ebx
sub byte [esp + eax + 0x31], 0xd
inc eax
cmp eax, 0xe
jb 0x1000e7d7
mov byte [esp + 0x19], 0x6d
mov byte [esp + 0x1a], 0x67
mov byte [esp + 0x1b], 0x74
mov byte [esp + 0x1c], 0x70
mov byte [esp + 0x1d], 0x67
mov byte [esp + 0x1e], 0x6e
mov byte [esp + 0x1f], 0x35
mov byte [esp + 0x20], 0x34
mov byte [esp + 0x21], bl
mov al, byte [esp + 0x19]
sub byte [esp + ebx + 0x19], 2
inc ebx
cmp ebx, 8
jb 0x1000e812
push 1
push 0xa
push 0x1000e54b
push ecx
lea eax, [esp + 0x41]
mov ecx, esi
push eax
lea eax, [esp + 0x2d]
push eax
call fcn.1005ccda
pop ecx
push eax
mov ecx, esi
call fcn.1005b99d
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1000e847
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push esi
mov esi, dword [0x101882c4]
xor ecx, ecx
mov byte [ebp - 0xf], 0x76
mov byte [ebp - 0xe], 0x67
mov byte [ebp - 0xd], 0x70
mov byte [ebp - 0xc], 0x71
mov byte [ebp - 0xb], 0x6d
mov byte [ebp - 0xa], 0x67
mov byte [ebp - 9], 0x30
mov byte [ebp - 8], 0x66
mov byte [ebp - 7], 0x6e
mov byte [ebp - 6], 0x6e
mov byte [ebp - 5], cl
mov al, byte [ebp - 0xf]
sub byte [ebp + ecx - 0xf], 2
inc ecx
cmp ecx, 0xa
jb 0x1000e884
lea eax, [ebp - 0xf]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [esi + 0x54], eax
pop esi
leave
ret