joyce8/EMBER2024-capa huggingface dataset:
Function at 0x489ed0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x489f03
push esi
call fcn.0048cf30
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x489efc
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x489f89
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x489f72
mov eax, dword [esi + 8]
test eax, eax
je 0x489f27
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x489f6e
cmp eax, 2
je 0x489f72
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x489f1a
cmp eax, 3
je 0x489f4d
cmp eax, 1
jne 0x489f1a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x489f1a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x489f1a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00489fb0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x489f98
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00489fb0
add esp, 4
pop esi
ret

Function at 0x496e30
Capabilities:
Capture webcam image

Disassembly:
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, ecx
mov eax, dword [eax + 4]
cmp dword [esi + 0xec], 1
jne 0x496ed3
test eax, eax
jbe 0x496ed3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x496ed3
mov ecx, dword [esi + 0x1c]
push edi
push 0
push eax
push 0x419
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edi, eax
mov eax, dword [esi + 0xbc]
inc edi
test eax, eax
jne 0x496e7e
xor esi, esi
jmp 0x496e84
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x496eaf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.0049b410
add esi, eax
push esi
mov ebx, esi
call fcn.0049b410
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x496e90
pop ebp
test edi, edi
pop edi
jne 0x496ed3
test ebx, ebx
je 0x496ed3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.0050aa60
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x497015
Capabilities:
Capture webcam image

Disassembly:
sub esp, 0x44
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 0x3c]
test eax, eax
je 0x49712d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x49712d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0051d9a1
mov esi, eax
test esi, esi
je 0x49712d
mov ebx, dword [esp + 0x58]
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push ebx
push 0x419
push ecx
call ebp
mov edi, eax
test edi, edi
jl 0x49712d
mov ecx, esi
call fcn.00496f80
cmp edi, eax
jge 0x49712d
mov eax, dword [esi + 0xc4]
mov edx, dword [esi + 0xc0]
mov dword [esp + 0x2c], eax
mov eax, dword [esp + 0x5c]
xor ecx, ecx
mov dword [esp + 0x28], edx
cmp eax, ecx
mov dword [esp + 0x30], eax
mov dword [esp + 0x34], ecx
mov dword [esp + 0x4c], ecx
mov dword [esp + 0x50], ecx
mov dword [esp + 0x38], edi
jne 0x4970b3
mov dword [esp + 0x34], 1
jmp 0x49710e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x49712d
mov eax, dword [esp + 0x60]
mov ecx, dword [esp + 0x18]
mov edx, dword [esp + 0x24]
mov dword [esp + 0x10], ecx
mov dword [eax], 0
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x10]
add edx, 2
push eax
push ecx
mov dword [esp + 0x1c], edx
call dword [sym.imp.USER32.dll_ClientToScreen]
mov edx, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x34], 3
mov dword [esp + 0x3c], edx
mov dword [esp + 0x40], eax
xor ecx, ecx
push ecx
lea ecx, [esp + 0x2c]
push ecx
push 0x7d8
call fcn.00495780
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x44
ret 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x44
ret 0xc

Function at 0x49bcb0
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x49bd16
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x49bd16
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x49bcf7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x49c490
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x49c4c8
mov edx, dword [esi + 4]
xor eax, eax
push 0
push 0
mov ecx, dword [edx - 8]
test ecx, ecx
setne al
mov ecx, eax
neg ecx
sbb ecx, ecx
and ecx, edx
neg eax
sbb eax, eax
push ecx
and eax, 2
inc eax
push eax
push str.Mozilla_4.0__compatible__MSIE_6.0__Windows_NT_5.0_
call dword [sym.imp.WININET.dll_InternetOpenA]
mov dword [esi], eax
mov ecx, dword [esi]
xor eax, eax
test ecx, ecx
setne al
pop esi
ret
Function at 0x49d150
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x49d199
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4

Function at 0x49d610
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x52b740
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0049d1c0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0049d240
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0049d240
lea ecx, [esi + 0xc]
call fcn.0051bf02
lea ecx, [esi + 0x10]
call fcn.0051bf02
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0049e7e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0049e7e0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0049e7e0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0051bf77
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0051bf77
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4a1560
Capabilities:
Execute anti-debugging instructions

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x568570
push 0x50bac8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
push dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
rdtsc
mov esi, eax
mov edi, edx
call ebx
rdtsc
pop ebx
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x1c], esi
mov dword [ebp - 4], 0xffffffff
xor esi, esi
mov edi, dword [ebp - 0x20]
push 1
push esi
push esi
mov eax, dword [ebp - 0x28]
push eax
call fcn.0050a050
sub eax, esi
sbb edx, edi
mov ecx, dword [ebp - 0x1c]
sub eax, ecx
sbb edx, esi
mov ecx, dword [ebp - 0x24]
add eax, ecx
adc edx, esi
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4a1710
Capabilities:
Check os version

Disassembly:
sub esp, 0xa0
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetVersionExA]
push edi
mov ecx, 0x27
xor eax, eax
lea edi, [esp + 0xc]
rep stosd dword es:[edi], eax
lea eax, [esp + 0xc]
mov dword [esp + 0xc], 0x9c
push eax
call esi
test eax, eax
jne 0x4a1751
lea ecx, [esp + 0xc]
mov dword [esp + 0xc], 0x94
push ecx
call esi
test eax, eax
je 0x4a17be
cmp dword [esp + 0x1c], 2
jne 0x4a17be
cmp dword [esp + 0x10], 5
jne 0x4a17be
cmp dword [esp + 0x14], 1
jne 0x4a17be
push str.kernel32
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x4a17a8
push str.IsWow64Process
push edi
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x4a1799
lea edx, [esp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call esi
jmp 0x4a17a1
mov dword [esp + 8], 0
push edi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov eax, dword [esp + 8]
test eax, eax
je 0x4a17be
pop edi
mov eax, 1
pop esi
add esp, 0xa0
ret
pop edi
xor eax, eax
pop esi
add esp, 0xa0
ret
Function at 0x4a46b0
Capabilities:
Encrypt data using des

Disassembly:
sub esp, 0xf4
xor ecx, ecx
push ebx
push ebp
push esi
mov esi, dword [esp + 0x104]
push edi
xor eax, eax
mov al, byte [ecx + str.80_]
mov edx, eax
and eax, 7
sar edx, 3
mov bl, byte [eax*2 + 0x59a1ac]
mov dl, byte [edx + esi]
test bl, dl
setne al
mov byte [esp + ecx + 0x4c], al
inc ecx
cmp ecx, 0x38
jl 0x4a46c3
mov eax, 0x1e
xor edx, edx
mov dword [esp + 0x10], eax
cmp dword [esp + 0x10c], 1
je 0x4a4704
lea eax, [edx + edx]
lea edi, [esp + eax*4 + 0x88]
lea ebp, [esp + eax*4 + 0x84]
xor eax, eax
xor ecx, ecx
mov cl, byte [edx + 0x59a254]
mov dword [edi], 0
mov dword [ebp], 0
mov esi, ecx
cmp ecx, 0x1c
jge 0x4a4736
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4a473a
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x1c
jl 0x4a472b
mov eax, 0x1c
lea ecx, [esi + 0x1c]
cmp ecx, 0x38
jge 0x4a4758
mov bl, byte [esp + ecx + 0x4c]
jmp 0x4a475c
mov bl, byte [esp + ecx + 0x30]
mov byte [esp + eax + 0x14], bl
inc eax
inc ecx
cmp eax, 0x38
jl 0x4a474d
xor ecx, ecx
mov eax, 0x59a1bc
xor ebx, ebx
mov bl, byte [ecx + 0x59a264]
cmp byte [esp + ebx + 0x14], 0
je 0x4a4787
mov esi, dword [eax]
mov ebx, dword [ebp]
or ebx, esi
mov dword [ebp], ebx
xor ebx, ebx
mov bl, byte [ecx + 0x59a27c]
cmp byte [esp + ebx + 0x14], 0
je 0x4a479e
mov esi, dword [eax]
mov ebx, dword [edi]
or ebx, esi
mov dword [edi], ebx
add eax, 4
inc ecx
cmp eax, str.80_
jl 0x4a476e
mov eax, dword [esp + 0x10]
inc edx
sub eax, 2
cmp eax, 0xfffffffe
mov dword [esp + 0x10], eax
jg 0x4a46f7
lea edx, [esp + 0x84]
push edx
call fcn.004a47e0
add esp, 4
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xf4
ret

Function at 0x4a49b0
Capabilities:
Encode data using xor
Encrypt data using des

Disassembly:
push ecx
mov ecx, dword [esp + 8]
push ebx
push ebp
push esi
mov eax, dword [ecx]
mov edx, dword [ecx + 4]
mov ecx, eax
mov esi, edx
shr ecx, 4
and ecx, 0xf0f0f0f
and esi, 0xf0f0f0f
xor ecx, esi
push edi
xor edx, ecx
mov dword [esp + 0x10], 8
shl ecx, 4
xor eax, ecx
mov esi, edx
mov ecx, eax
and esi, 0xffff
shr ecx, 0x10
xor ecx, esi
xor edx, ecx
shl ecx, 0x10
xor eax, ecx
mov ecx, edx
shr ecx, 2
mov esi, eax
and ecx, 0x33333333
and esi, 0x33333333
xor ecx, esi
xor eax, ecx
shl ecx, 2
xor edx, ecx
mov esi, eax
mov ecx, edx
and esi, 0xff00ff
shr ecx, 8
and ecx, 0xff00ff
xor ecx, esi
mov esi, dword [esp + 0x1c]
xor eax, ecx
shl ecx, 8
xor edx, ecx
mov ecx, edx
add edx, edx
shr ecx, 0x1f
or ecx, edx
mov edx, ecx
xor edx, eax
and edx, 0xaaaaaaaa
xor eax, edx
xor ecx, edx
mov edx, eax
add eax, eax
shr edx, 0x1f
or edx, eax
Function at 0x4af210
Capabilities:
Get common file path

Disassembly:
push 0xffffffffffffffff
push 0x52bde0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push ebp
mov ebp, ecx
push esi
push edi
lea ecx, [esp + 0x10]
call fcn.004af5e0
lea ecx, [esp + 0x20]
mov dword [esp + 0x38], 0
call fcn.004af5e0
mov eax, dword [esp + 0x48]
lea ecx, [esp + 0x10]
push eax
mov byte [esp + 0x3c], 1
call fcn.004af650
lea ecx, [esp + 0x10]
call fcn.004afd70
cmp eax, 1
jae 0x4af2b8
mov ebx, dword [sym.imp.KERNEL32.dll_GetTempPathA]
push 0
push 0
call ebx
mov edi, eax
test edi, edi
je 0x4af323
lea ecx, [edi + 1]
push ecx
push 0x40
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
test esi, esi
je 0x4af323
push esi
push edi
call ebx
push esi
lea ecx, [esp + 0x14]
call fcn.004af650
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
lea ecx, [esp + 0x10]
call fcn.004afd70
cmp eax, 1
jb 0x4af323
lea edx, [esp + 0x10]
mov ecx, ebp
push edx
call fcn.004af0b0
test eax, eax
je 0x4af323
lea eax, [esp + 0x10]
mov ecx, ebp
push eax
call fcn.004af390
mov edi, dword [esp + 0x44]
xor esi, esi
lea ecx, [esp + 0x10]
push ecx
lea ecx, [esp + 0x24]
call fcn.004af6b0
push edi
lea ecx, [esp + 0x24]
call fcn.004af6d0
push esi
lea ecx, [esp + 0x24]
call fcn.004af770
push str..tmp
lea ecx, [esp + 0x24]
call fcn.004af6d0
lea edx, [esp + 0x20]
mov ecx, ebp
push edx
call fcn.004af090
test eax, eax
je 0x4af359
inc esi
cmp esi, 0x7a0a1f00
jb 0x4af2da
lea ecx, [esp + 0x20]
mov byte [esp + 0x38], 0
call fcn.004af600
lea ecx, [esp + 0x10]
mov dword [esp + 0x38], 0xffffffff
call fcn.004af600
xor eax, eax
mov ecx, dword [esp + 0x30]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x2c
ret 0xc
mov ecx, dword [esp + 0x40]
lea eax, [esp + 0x20]
push eax
call fcn.004af6b0
lea ecx, [esp + 0x20]
mov byte [esp + 0x38], 0
call fcn.004af600
lea ecx, [esp + 0x10]
mov dword [esp + 0x38], 0xffffffff
call fcn.004af600
mov eax, 1
jmp 0x4af344
Function at 0x4afaf0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x52be98
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0xc]
call fcn.004af5e0
mov eax, dword [esp + 0x30]
lea ecx, [esp + 0xc]
push eax
mov dword [esp + 0x28], 0
call fcn.004af650
push 0
mov ecx, esi
call fcn.004afa70
mov ebx, dword [esp + 0x2c]
cmp ebx, 1
jb 0x4afc28
lea ecx, [esp + 0xc]
call fcn.004afd70
cmp eax, 1
jae 0x4afb77
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004af600
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
mov eax, dword [esp + 0x34]
lea edi, [esi + 0xc]
test eax, eax
jne 0x4afbc4
push 0
lea ecx, [esp + 0x10]
call fcn.00480cf0
push eax
push edi
mov ecx, 0x5e69ac
call fcn.004af210
test eax, eax
jne 0x4afbcc
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004af600
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
push eax
mov ecx, edi
call fcn.004af650
push edi
mov ecx, 0x5e69ac
call fcn.004af170
push 0
push 2
push 2
push 0
push 3
push 0xc0000000
mov ecx, edi
call fcn.004af9f0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
cmp eax, 0xffffffff
mov dword [esi], eax
je 0x4afc28
push 0
push ebx
push 0
push 4
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileMappingA]
test eax, eax
mov dword [esi + 4], eax
je 0x4afc28
push 0
push 0
push 0
push 2
push eax
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
test eax, eax
mov dword [esi + 8], eax
jne 0x4afc58
push 1
mov ecx, esi
call fcn.004afa70
lea ecx, [esp + 0xc]
mov dword [esp + 0x24], 0xffffffff
call fcn.004af600
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc
lea ecx, [esp + 0xc]
mov dword [esi + 0x1c], ebx
mov dword [esp + 0x24], 0xffffffff
call fcn.004af600
mov ecx, dword [esp + 0x1c]
pop edi
pop esi
mov eax, 1
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret 0xc

Function at 0x4b05e0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x104
mov ecx, 0x41
xor eax, eax
push edi
lea edi, [esp + 4]
rep stosd dword es:[edi], eax
lea eax, [esp + 4]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea ecx, [esp + 4]
push ecx
mov ecx, dword [esp + 0x110]
call fcn.004af650
pop edi
add esp, 0x104
ret 4
Function at 0x4b65e0
Capabilities:
Log keystrokes via polling

Disassembly:
push ebx
mov ebx, ecx
push ebp
push esi
mov eax, dword [ebx + 0x13c]
push edi
test eax, eax
jle 0x4b662c
mov eax, dword [ebx + 0x140]
test eax, eax
jle 0x4b662c
mov ebp, dword [sym.imp.USER32.dll_GetKeyState]
xor esi, esi
lea edi, [ebx + 0x150]
mov eax, dword [edi]
test eax, eax
je 0x4b6616
push eax
call ebp
test ax, ax
jl 0x4b6624
inc esi
add edi, 4
cmp esi, 6
jb 0x4b6608
pop edi
pop esi
pop ebp
pop ebx
ret
push esi
mov ecx, ebx
call fcn.004b62e0
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x4b9000
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4b9060
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4b9060
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4b9060
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4b9060
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x4b9070
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x4badb0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x4bade3
push esi
call fcn.004bfcf0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4baddc
mov dword [esi + 0x14], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x14], 0xcb
mov eax, dword [esi + 0x14]
cmp eax, 0xcb
jne 0x4bae69
mov eax, dword [esi + 0x1b8]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4bae52
mov eax, dword [esi + 8]
test eax, eax
je 0x4bae07
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b8]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4bae4e
cmp eax, 2
je 0x4bae52
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4badfa
cmp eax, 3
je 0x4bae2d
cmp eax, 1
jne 0x4badfa
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x4badfa
mov edx, dword [esi + 0x144]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4badfa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004baea0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4bae89
mov ecx, dword [esi]
push esi
mov dword [ecx + 0x14], 0x15
mov edx, dword [esi]
mov eax, dword [esi + 0x14]
mov dword [edx + 0x18], eax
mov ecx, dword [esi]
call dword [ecx]
add esp, 4
push esi
call fcn.004baea0
add esp, 4
pop esi
ret

Function at 0x4eb690
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x4eb69b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x4eb79e
push edi
mov edi, esi
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x56b4b8]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x56b4b8]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x56b4b8]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x56b4b8]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x56b4b8]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x56b4b8]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x56b4b8]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x56b4b8]
xor eax, edx
inc ecx
dec edi
jne 0x4eb6b6
pop edi
test esi, esi
je 0x4eb7c0
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x56b4b8]
xor eax, edx
inc ecx
dec esi
jne 0x4eb7a2
pop esi
pop ebx
not eax
ret
Function at 0x51e345
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x51e37d
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.0051c3d2
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0051c3aa
jmp 0x51e389
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x51fa3f
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x51fa81
call fcn.005259e8
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x51fa81
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x51fa78
xor eax, eax
jmp 0x51fa89
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0051fa8f
pop edi
pop esi
pop ebx
ret 4

Function at 0x525f18
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x525f46
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x525f64
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00525e7e
jmp 0x525f64
mov eax, dword [esi + 0x14]
test eax, eax
je 0x525f64
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00525e7e
test edi, edi
mov eax, edi
jne 0x525f4e
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8