joyce8/EMBER2024-capa huggingface dataset:
Function at 0x40d155
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00405caf
xor ebx, ebx
cmp dword [0x415a54], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x40d22a
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x40d195
xor eax, eax
jmp 0x40d2ee
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x40d18e
push eax
call fcn.00405c4c
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x415a54], eax
call esi
push eax
call fcn.00405c4c
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x415a58], eax
call esi
push eax
call fcn.00405c4c
mov dword [0x415a5c], eax
lea eax, [ebp - 8]
push eax
call fcn.00404a4f
test eax, eax
pop ecx
pop ecx
je 0x40d1f8
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00406691
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x40d22a
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.00405c4c
cmp eax, ebx
pop ecx
mov dword [0x415a64], eax
je 0x40d22a
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00405c4c
pop ecx
mov dword [0x415a60], eax
mov eax, dword [0x415a60]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x40d2a3
cmp dword [0x415a64], esi
je 0x40d2a3
push eax
call fcn.00405cb8
pop ecx
call eax
cmp eax, ebx
je 0x40d270
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x415a64]
call fcn.00405cb8
pop ecx
call eax
test eax, eax
je 0x40d270
test byte [ebp - 0x18], 1
jne 0x40d2a3
lea eax, [ebp - 0xc]
push eax
call fcn.00404a86
test eax, eax
pop ecx
je 0x40d28b
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00406691
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x40d29a
or dword [ebp + 0x10], 0x200000
jmp 0x40d2d4
or dword [ebp + 0x10], 0x40000
jmp 0x40d2d4
mov eax, dword [0x415a58]
cmp eax, esi
je 0x40d2d4
push eax
call fcn.00405cb8
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x40d2d4
mov eax, dword [0x415a5c]
cmp eax, esi
je 0x40d2d4
push dword [ebp - 4]
push eax
call fcn.00405cb8
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x415a54]
call fcn.00405cb8
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x5362c0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xd3000]
mov dword [edi + 0x1200ac], 0x389cdd04
push edi
jmp 0x5362ea
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x5362f1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x5362e0
mov eax, 1
add ebx, ebx
jne 0x536303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x536314
jne 0x536333
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536333
dec eax
add ebx, ebx
jne 0x536320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x5362f8
add ebx, ebx
jne 0x53632f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x536385
xor ecx, ecx
sub eax, 3
jb 0x53634b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x5363ba
sar eax, 1
mov ebp, eax
jmp 0x536356
add ebx, ebx
jne 0x536356
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536324
inc ecx
add ebx, ebx
jne 0x536364
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x536324
add ebx, ebx
jne 0x536371
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x536366
jne 0x536382
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x536366
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x5363a4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x536396
jmp 0x5362e6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x5363a4
add edi, ecx
jmp 0x5362e6
pop esi
mov edi, esi
mov ecx, 0x6418
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x5363c2
cmp byte [edi], 0x16
jne 0x5363c2
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x5363c7
lea edi, [esi + 0x12e000]
mov eax, dword [edi]
or eax, eax
je 0x53643f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1365b4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x13671c]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x5363f4
mov ecx, edi
jns 0x536423
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x136724]
or eax, eax
je 0x536439
mov dword [ebx], eax
add ebx, 4
jmp 0x536411
call dword [esi + 0x136720]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x536470
cmp al, 0xef
ja 0x536463
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x536445
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x536452
mov ebp, dword [esi + 0x136728]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x257]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x5364a4
sub esp, 0xffffff80
jmp 0x4592fc
Function at 0x10053c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
pushal
call 0x10053cf
pop dword [ebp - 0xc]
mov eax, 0x10053cf
sub dword [ebp - 0xc], eax
mov dword [ebp - 0x1c], 0xef5046a5
sub dword [ebp - 0x1c], 0xa0fe015a
mov dword [ebp - 0x18], 0xc7f4f3c0
add dword [ebp - 0x18], 0x6a3e5885
mov dword [ebp - 0x14], 0xd3b432ec
sub dword [ebp - 0x14], 0x8767eebe
mov dword [ebp - 0x10], 0x8a4e6593
add dword [ebp - 0x10], 0x75b19a6d
lea eax, [ebp - 0x1c]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0xc]
call dword [eax]
mov dword [ebp - 0x1c], 0xef8f2e86
add dword [ebp - 0x1c], 0x84e33ad0
mov dword [ebp - 0x18], 0xfea4a316
sub dword [ebp - 0x18], 0xbd3841a1
mov dword [ebp - 0x14], 0x90e9caa7
add dword [ebp - 0x14], 0xd285a1c5
mov dword [ebp - 0x10], 0xc023e802
add dword [ebp - 0x10], 0x3fdc17fe
lea ebx, [ebp - 0x1c]
push ebx
push eax
mov eax, 0x854c81f1
add eax, 0x7bb38f0b
add eax, dword [ebp - 0xc]
call dword [eax]
push 0x40
push 0x1000
push 0x3972d
push 0
call eax
mov ecx, 0x4f2a
xor ebx, ebx
add ebx, eax
mov edx, 0xaf57b2c9
sub edx, 0xae5662c9
add edx, dword [ebp - 0xc]
mov edi, 0xef146d05
sub edi, 0xd4e415db
xor dword [ebp - 8], edi
mov esi, dword [edx]
xor dword [ebp - 4], edx
add esi, edi
xor dword [ebp - 8], 0x40843cd6
mov dword [ebx], esi
sub dword [ebp - 4], ebx
add ebx, 0x2c1242fd
add ebx, 0xd3edbd07
add edx, 0x8f1f0b88
add edx, 0x70e0f47c
loop 0x10054e3
add eax, 0xde6cab8a
sub eax, 0xde6b7c0f
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0xdb4676d4
add ecx, 0x25b9892c
add ecx, dword [ebp - 0xc]
call ebx
leave
ret
Function at 0x100dfc5
Capabilities:
Terminate process

Disassembly:
push 0x10
push 0x10105d0
call fcn.0100e974
xor ebx, ebx
mov dword [ebp - 4], ebx
mov eax, dword fs:[0x18]
mov esi, dword [eax + 4]
mov dword [ebp - 0x1c], ebx
mov edi, 0x1012680
push ebx
push esi
push edi
call dword [sym.imp.kernel32.dll_InterlockedCompareExchange]
cmp eax, ebx
je 0x100ddda
cmp eax, esi
jne 0x100ddcd
xor esi, esi
inc esi
mov dword [ebp - 0x1c], esi
jmp 0x100dddd
push 0x3e8
call dword [sym.imp.kernel32.dll_Sleep]
jmp 0x100ddb4
xor esi, esi
inc esi
mov eax, dword [0x101267c]
cmp eax, esi
jne 0x100ddf0
push 0x1f
call sub.msvcrt.dll__amsg_exit
pop ecx
jmp 0x100de2b
mov eax, dword [0x101267c]
test eax, eax
jne 0x100de25
mov dword [0x101267c], esi
push 0x1001218
push 0x100120c
call fcn.010053c0
pop ecx
pop ecx
test eax, eax
je 0x100de2b
mov dword [ebp - 4], 0xfffffffe
mov eax, 0xff
jmp 0x100def5
mov dword [0x1012340], esi
mov eax, dword [0x101267c]
cmp eax, esi
jne 0x100de4f
push 0x1001208
push 0x1001200
call sub.msvcrt.dll__initterm
pop ecx
pop ecx
mov dword [0x101267c], 2
cmp dword [ebp - 0x1c], ebx
jne 0x100de5c
push ebx
push edi
call dword [sym.imp.kernel32.dll_InterlockedExchange]
cmp dword [0x1012688], ebx
je 0x100de7d
push 0x1012688
call fcn.0100e8e9
pop ecx
test eax, eax
je 0x100de7d
push ebx
push 2
push ebx
call dword [0x1012688]
push dword [0x1012328]
push dword [0x101232c]
push dword [0x1012324]
call fcn.010053c0
add esp, 0xc
mov dword [0x101233c], eax
cmp dword [0x1012330], ebx
jne 0x100dedb
push eax
call dword [sym.imp.msvcrt.dll_exit]
mov eax, dword [ebp - 0x14]
mov ecx, dword [eax]
mov ecx, dword [ecx]
mov dword [ebp - 0x20], ecx
push eax
push ecx
call sub.msvcrt.dll__XcptFilter
pop ecx
pop ecx
ret
cmp dword [0x1012340], ebx
jne 0x100dee9
call dword [sym.imp.msvcrt.dll__cexit]
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [0x101233c]
call fcn.0100e9b9
ret
call fcn.010053c0
jmp 0x100dd92
Function at 0x402b67
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x402ba6
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x402ba6
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x402ba6
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x402ba6
cmp dword [ecx + 0x74], 0xe
jbe 0x402ba6
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x4087f8
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x408895
push ebx
push esi
call fcn.004087c1
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.00408755
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x408842
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x408894
push edi
push eax
call fcn.004070bb
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x408862
call fcn.004071a9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x408893
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00408755
add esp, 0x20
test eax, eax
jne 0x408881
push edi
call fcn.004071a9
jmp 0x408889
push ebx
call fcn.004071a9
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x409aa4
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x414020
push 0x414018
push str.FlsAlloc
push 0x1f
call fcn.00409963
mov esi, eax
add esp, 0x10
test esi, esi
je 0x409ad8
push dword [ebp + 8]
mov ecx, esi
call dword [0x41211c]
call esi
jmp 0x409ade
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x409b22
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x414030
push 0x414028
push str.FlsGetValue
push 0x21
call fcn.00409963
mov esi, eax
add esp, 0x10
test esi, esi
je 0x409b59
push dword [ebp + 8]
mov ecx, esi
call dword [0x41211c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x409b61
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x414038
push 0x414030
push str.FlsSetValue
push 0x22
call fcn.00409963
mov esi, eax
add esp, 0x10
test esi, esi
je 0x409b9b
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x41211c]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x40ef60
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40ef8d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40ef8d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x411720
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov byte [ebp - 2], 0
jmp 0x411733
mov al, byte [ebp - 2]
add al, 1
mov byte [ebp - 2], al
movzx ecx, byte [ebp - 2]
cmp ecx, 4
jge 0x4117a0
mov byte [ebp - 1], 0
jmp 0x41174b
mov dl, byte [ebp - 1]
add dl, 1
mov byte [ebp - 1], dl
movzx eax, byte [ebp - 1]
cmp eax, 4
jge 0x41179e
movzx ecx, byte [ebp + 8]
shl ecx, 2
movzx edx, byte [ebp - 2]
shl edx, 2
lea eax, [edx + ecx*4]
movzx ecx, byte [ebp - 1]
movzx edx, byte [eax + ecx + 0x41ab88]
movzx eax, byte [ebp - 2]
mov ecx, dword [0x41ab84]
lea eax, [ecx + eax*4]
movzx ecx, byte [ebp - 1]
movzx eax, byte [eax + ecx]
xor eax, edx
movzx ecx, byte [ebp - 1]
movzx edx, byte [ebp - 2]
mov esi, dword [0x41ab84]
lea edx, [esi + edx*4]
mov byte [edx + ecx], al
jmp 0x411742
jmp 0x41172b
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x411a60
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
movzx eax, byte [ebp + 8]
movzx eax, byte [eax + 0x416e30]
pop ebp
ret

Function at 0x411a70
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
push ebp
mov ebp, esp
movzx eax, byte [ebp + 8]
movzx eax, byte [eax + str.cw]
pop ebp
ret
Function at 0x411a80
Capabilities:
Hide graphical window

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xffffffe0
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x411f70
mov eax, dword fs:[0]
push eax
push ebx
add esp, 0xfffffe30
mov eax, dword [0x419004]
xor eax, ebp
mov dword [ebp - 0x24], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
push 0
call dword [sym.imp.KERNEL32.dll_GetConsoleWindow]
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
push 0x104
lea eax, [ebp - 0x130]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
lea ecx, [ebp - 0x130]
push ecx
lea ecx, [ebp - 0x148]
call fcn.00401640
mov dword [ebp - 4], 0
xor edx, edx
mov byte [ebp - 0x1a1], dl
xor eax, eax
mov byte [ebp - 0x1a2], al
push 0
movzx ecx, byte [ebp - 0x1a1]
push ecx
movzx edx, byte [ebp - 0x1a2]
push edx
movzx eax, byte [ebp - 0x1a5]
push eax
lea ecx, [ebp - 0x160]
push ecx
call fcn.00401430
add esp, 0x10
mov ecx, eax
call fcn.00401520
push eax
lea ecx, [ebp - 0x148]
call fcn.00401590
cmp eax, 0xffffffff
jne 0x411b73
mov dword [ebp - 0x1b4], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x148]
call fcn.004015e0
mov eax, dword [ebp - 0x1b4]
jmp 0x411c4e
mov dword [ebp - 0x1c4], 0
mov dword [ebp - 0x1ac], 0x800
mov dword [ebp - 0x1b0], 0
xor edx, edx
mov byte [ebp - 0x1a3], dl
xor eax, eax
mov byte [ebp - 0x1a4], al
mov ecx, dword [ebp - 0x1ac]
push ecx
lea edx, [ebp - 0x1b0]
push edx
movzx eax, byte [ebp - 0x1a3]
push eax
movzx ecx, byte [ebp - 0x1a4]
push ecx
movzx edx, byte [ebp - 0x1a6]
push edx
lea eax, [ebp - 0x1a0]
push eax
call fcn.00401440
add esp, 0x10
mov ecx, eax
call fcn.00401450
push eax
push 0x41a380
call fcn.00411c70
add esp, 0x10
mov dword [ebp - 0x1b8], eax
mov ecx, dword [ebp - 0x1b8]
cmp ecx, dword [ebp - 0x1ac]
jb 0x411c08
cmp dword [ebp - 0x1b0], 0
jne 0x411c2c
mov dword [ebp - 0x1bc], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x148]
call fcn.004015e0
mov eax, dword [ebp - 0x1bc]
jmp 0x411c4e
mov dword [ebp - 0x1c0], 0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x148]
call fcn.004015e0
mov eax, dword [ebp - 0x1c0]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x24]
xor ecx, ebp
call fcn.004022a4
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret
Function at 0x10004830
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [ecx]
mov edx, eax
xor edx, esi
lock cmpxchg dword [ecx], edx
jne 0x10004839
xor eax, esi
pop esi
pop ebp
ret 4

Function at 0x10004850
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [ecx]
mov edx, eax
xor edx, esi
lock cmpxchg dword [ecx], edx
jne 0x10004859
xor eax, esi
pop esi
pop ebp
ret 4

Function at 0x100055a0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [ecx]
mov edx, eax
xor edx, esi
lock cmpxchg dword [ecx], edx
jne 0x100055a9
pop esi
pop ebp
ret 8

Function at 0x100055c0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [ecx]
mov edx, eax
xor edx, esi
lock cmpxchg dword [ecx], edx
jne 0x100055c9
pop esi
pop ebp
ret 4

Function at 0x100055e0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [ecx]
mov edx, eax
xor edx, esi
lock cmpxchg dword [ecx], edx
jne 0x100055e9
pop esi
pop ebp
ret 8

Function at 0x100186b0
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
mov eax, dword [0x1018092c]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [0x101837c8]
push ebx
xor ebx, ebx
mov dword [ebp - 0x60], ebx
test eax, eax
jne 0x10018788
push esi
push 0x55
pop esi
push esi
push 0x101837d0
push 0x5c
push ebx
call dword [sym.imp.kernel32.dll_GetLocaleInfoEx]
test eax, eax
jle 0x10018772
push esi
lea eax, [ebp - 0x5c]
push ebx
push eax
call fcn.100a9420
add esp, 0xc
mov eax, ebx
cmp word [eax*2 + 0x101837d0], 0x5f
mov cl, 0x2d
je 0x10018712
mov cl, byte [eax*2 + 0x101837d0]
mov byte [ebp + eax - 0x5c], cl
test cl, cl
je 0x1001871f
inc eax
cmp eax, esi
jl 0x100186fe
cmp eax, esi
push 0x41
sbb al, al
and byte [ebp - 8], al
call fcn.10098c12
mov esi, eax
pop ecx
test esi, esi
je 0x10018772
lea eax, [ebp - 0x60]
push eax
push 0x40
lea eax, [ebp - 0x5c]
push esi
push eax
call fcn.10098c12
add esp, 0x10
cmp dword [ebp - 0x60], ebx
jg 0x1001876b
push 0x10017f70
push 0x17
mov byte [eax + esi], bl
mov dword [0x101837c8], esi
mov byte [0x101837cc], 1
call fcn.10098c12
pop ecx
jmp 0x10018771
push esi
call fcn.10098c12
pop ecx
mov ecx, dword [0x101837c8]
mov eax, 0x100fef10
test ecx, ecx
pop esi
cmovne eax, ecx
mov dword [0x101837c8], eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.10084499
leave
ret
Function at 0x10098c12
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
pushal
call 0x10098c21
pop dword [ebp - 0x10]
mov eax, 0x614395b
sub eax, 0xf60aad3a
sub dword [ebp - 0x10], eax
push 0x40
push 0x1000
push 0x738ca
push 0
mov eax, 0xf6b25ad2
sub eax, 0xe6a3298e
add eax, dword [ebp - 0x10]
call dword [eax]
mov ecx, 0x4e9c
xor edx, edx
add edx, eax
mov edi, 0x10191000
add edi, dword [ebp - 0x10]
mov esi, 0x43e6a095
add esi, 0xd28a9454
xor dword [ebp - 8], eax
mov ebx, dword [edi]
xor dword [ebp - 4], ecx
xor ebx, esi
sub dword [ebp - 4], esi
mov dword [edx], ebx
xor dword [ebp - 8], 0x3877968d
add edx, 0x355b2174
sub edx, 0x355b2170
add edi, 4
loop 0x10098c76
add eax, 0x12d43
xor ebx, ebx
add ebx, eax
add eax, 0xcdcafcd
sub eax, 0xcdcafc8
mov ecx, 0x10000000
add ecx, dword [ebp - 0x10]
call ebx
leave
ret
Function at 0x577b20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x4ac00d
lea edi, [esi - 0xab00d]
lea eax, [edi + 0x104724]
push dword [eax]
mov dword [eax], 0x9cf273c9
push eax
push edi
jmp 0x577b4a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x577b51
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x577b40
mov eax, 1
add ebx, ebx
jne 0x577b63
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x577b74
jne 0x577b93
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x577b93
dec eax
add ebx, ebx
jne 0x577b80
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x577b58
add ebx, ebx
jne 0x577b8f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x577be5
xor ecx, ecx
sub eax, 3
jb 0x577bab
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x577c1a
sar eax, 1
mov ebp, eax
jmp 0x577bb6
add ebx, ebx
jne 0x577bb6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x577b84
inc ecx
add ebx, ebx
jne 0x577bc4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x577b84
add ebx, ebx
jne 0x577bd1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x577bc6
jne 0x577be2
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x577bc6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x577c04
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x577bf6
jmp 0x577b46
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x577c04
add edi, ecx
jmp 0x577b46
pop esi
pop edi
pop eax
mov dword [edi], eax
mov edi, esi
mov ecx, 0x50c2
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x577c26
cmp byte [edi], 0x1a
jne 0x577c26
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x577c2b
lea edi, [esi + 0x16f000]
mov eax, dword [edi]
or eax, eax
je 0x577c9a
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x178dbc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x178e90]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x577c58
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x178e98]
or eax, eax
je 0x577c94
mov dword [ebx], eax
add ebx, 4
jmp 0x577c75
call dword [esi + 0x178e94]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x577ccb
cmp al, 0xef
ja 0x577cbe
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x577ca0
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x577cad
mov ebp, dword [esi + 0x178e9c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x197]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x577cff
sub esp, 0xffffff80
jmp 0x4a0126