joyce8/EMBER2024-capa huggingface dataset:
Function at 0x475560
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x51d8b3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.0050e228
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], method.CBrush.virtual_0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.005139a1
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00514f3c
test eax, eax
je 0x47567c
mov ecx, dword [esp + 0x3c]
call fcn.005139ce
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x475640
push edi
mov ecx, esi
call fcn.00510f87
mov ecx, esi
call fcn.00475820
cmp dword [esp + 0x38], 1
jne 0x475675
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.005110f1
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x477890
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x4778c3
push esi
call fcn.00485a60
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4778bc
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 0x477949
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x477932
mov eax, dword [esi + 8]
test eax, eax
je 0x4778e7
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 0x47792e
cmp eax, 2
je 0x477932
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4778da
cmp eax, 3
je 0x47790d
cmp eax, 1
jne 0x4778da
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 0x4778da
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4778da
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00477970
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x477958
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00477970
add esp, 4
pop esi
ret

Function at 0x4781e0
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x478201
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x478201
mov eax, dword [eax + 0x44]
test eax, eax
je 0x478201
mov edx, dword [esp + 8]
push edx
push eax
call ecx
add esp, 8
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x4936d8
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x51dd6c
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
call fcn.0050e228
mov dword [esi], method.CTreeCtrl.virtual_0
lea edi, [esi + 0x3c]
mov dword [esp + 0x18], 0
mov dword [esp + 0xc], edi
lea ecx, [edi + 0x30]
mov dword [edi], fcn.004ba9e0
call fcn.004962b0
lea ecx, [edi + 0x44]
mov byte [esp + 0x18], 1
call fcn.004962b0
lea ecx, [edi + 0x58]
mov byte [esp + 0x18], 2
call fcn.004962b0
lea ecx, [edi + 0x6c]
mov byte [esp + 0x18], 3
call fcn.004962b0
mov dword [edi], 0x96c19c
lea ecx, [esi + 0xcc]
mov byte [esp + 0x18], 4
call fcn.0050b2f1
mov dword [esi + 0xd8], 0
mov dword [esi + 0xd4], 0x96c26c
mov eax, dword [0x9e44f0]
mov dword [esi + 0xdc], eax
lea ecx, [esi + 0xe0]
mov byte [esp + 0x18], 7
call fcn.004962b0
lea ecx, [esi + 0xf4]
mov byte [esp + 0x18], 8
call fcn.0050b2f1
mov ecx, dword [esp + 0x10]
mov dword [esi], method.CTreeCtrl.virtual_0
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4937c0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x51ddf4
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
push edi
mov dword [esp + 8], esi
mov dword [esi], method.CTreeCtrl.virtual_0
lea ecx, [esi + 0xf4]
mov dword [esp + 0x18], 5
call fcn.0050b31a
lea ecx, [esi + 0xe0]
mov byte [esp + 0x18], 4
mov dword [ecx], 0x96c198
call fcn.004964b0
lea ecx, [esi + 0xdc]
mov byte [esp + 0x18], 3
call fcn.0050cb64
lea ecx, [esi + 0xd4]
mov dword [esp + 0xc], ecx
mov dword [ecx], method.CGdiObject.virtual_0
mov byte [esp + 0x18], 6
call fcn.005139f8
lea ecx, [esi + 0xcc]
mov byte [esp + 0x18], 1
call fcn.0050b31a
lea edi, [esi + 0x3c]
mov dword [esp + 0xc], edi
lea ecx, [edi + 0x6c]
mov byte [esp + 0x18], 9
mov dword [ecx], 0x96c198
call fcn.004964b0
lea ecx, [edi + 0x58]
mov byte [esp + 0x18], 8
mov dword [ecx], 0x96c198
call fcn.004964b0
lea ecx, [edi + 0x44]
mov byte [esp + 0x18], 7
mov dword [ecx], 0x96c198
call fcn.004964b0
lea ecx, [edi + 0x30]
mov byte [esp + 0x18], 0
mov dword [ecx], 0x96c198
call fcn.004964b0
mov ecx, esi
mov dword [esp + 0x18], 0xffffffff
call fcn.0050af53
mov ecx, dword [esp + 0x10]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x4943f0
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 0x494493
test eax, eax
jbe 0x494493
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x494493
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 0x49443e
xor esi, esi
jmp 0x494444
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x49446f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00496700
add esi, eax
push esi
mov ebx, esi
call fcn.00496700
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x494450
pop ebp
test edi, edi
pop edi
jne 0x494493
test ebx, ebx
je 0x494493
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004e6a80
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4945f5
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 0x49470d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x49470d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0050e67a
mov esi, eax
test esi, esi
je 0x49470d
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 0x49470d
mov ecx, esi
call fcn.00494580
cmp edi, eax
jge 0x49470d
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 0x494693
mov dword [esp + 0x34], 1
jmp 0x4946ee
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x49470d
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.00492280
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 0x4a2520
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
push 0xffffffffffffffff
push 0x51e498
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
mov eax, dword [esp + 0x40]
push ebx
push esi
lea ecx, [esp + 8]
push eax
push ecx
mov ecx, dword [esp + 0x4c]
call fcn.004a2840
mov esi, eax
lea edx, [esp + 0x48]
xor ebx, ebx
push edx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x40], ebx
mov dword [esp + 0x4c], 0xa0f054
call fcn.004e8150
mov ecx, dword [0x96d4dc]
mov al, byte [esi]
push ecx
push ebx
push esi
lea ecx, [esp + 0x30]
mov byte [esp + 0x48], 1
mov byte [esp + 0x30], al
mov dword [esp + 0x34], ebx
mov dword [esp + 0x38], ebx
mov dword [esp + 0x3c], ebx
call fcn.0049de50
mov esi, 0x96d518
mov dword [esp + 0x18], esi
mov eax, dword [esp + 0xc]
mov byte [esp + 0x3c], 3
cmp eax, ebx
je 0x4a25c7
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x4a25be
cmp al, 0xff
je 0x4a25be
dec al
mov byte [ecx], al
jmp 0x4a25c7
push ecx
call fcn.0050c8ce
add esp, 4
lea ecx, [esp + 0x18]
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], ebx
mov dword [esp + 0x14], ebx
call fcn.00507ec0
mov eax, dword [esp + 0x28]
mov dword [esp + 0x3c], 0xffffffff
cmp eax, ebx
mov dword [esp + 0x18], esi
je 0x4a260d
lea ecx, [eax - 1]
mov al, byte [eax - 1]
cmp al, bl
je 0x4a2604
cmp al, 0xff
je 0x4a2604
dec al
mov byte [ecx], al
jmp 0x4a260d
push ecx
call fcn.0050c8ce
add esp, 4
lea ecx, [esp + 0x18]
mov dword [esp + 0x28], ebx
mov dword [esp + 0x2c], ebx
mov dword [esp + 0x30], ebx
call fcn.004e81d7
mov ecx, dword [esp + 0x34]
pop esi
pop ebx
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4a3800
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 0x4a3866
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 0x4a3866
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4a3847
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4a3bf0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4a3c28
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 0x4a4850
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 0x4a4899
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 0x4a4d10
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x51e7a0
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.004a48c0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004a4940
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004a4940
lea ecx, [esi + 0xc]
call fcn.0050caef
lea ecx, [esi + 0x10]
call fcn.0050caef
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004a5ed0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004a5ed0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004a5ed0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0050cb64
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0050cb64
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4a7da0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x51eb68
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004a7980
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.004a79f0
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.004a7cd0
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.004a79a0
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10

Function at 0x4a7db8
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x51eb68
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.004a7980
mov eax, dword [esp + 0x24]
lea ecx, [esp + 4]
push eax
mov dword [esp + 0x20], 0
call fcn.004a79f0
mov ecx, dword [esp + 0x30]
mov edx, dword [esp + 0x2c]
mov eax, dword [esp + 0x28]
push ecx
push edx
lea ecx, [esp + 0xc]
push eax
push ecx
mov ecx, esi
call fcn.004a7cd0
lea ecx, [esp + 4]
mov esi, eax
mov dword [esp + 0x1c], 0xffffffff
call fcn.004a79a0
mov ecx, dword [esp + 0x14]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x1c
ret 0x10
Function at 0x4aa6a0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x4aa6ab
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
mov esi, dword [esp + 0x14]
cmp esi, 8
not eax
jb 0x4aa7ae
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
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 + 0x96eff4]
xor eax, edx
inc ecx
dec edi
jne 0x4aa6c6
pop edi
test esi, esi
je 0x4aa7d0
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x96eff4]
xor eax, edx
inc ecx
dec esi
jne 0x4aa7b2
pop esi
pop ebx
not eax
ret

Function at 0x4ab150
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0x14]
push ebp
mov ebp, dword [esp + 0x10]
mov cl, byte [ebx]
mov eax, ebp
imul eax, dword [esp + 0x14]
test cl, cl
je 0x4ab191
mov edx, dword [esp + 0xc]
lea ecx, [esp + 0xc]
push 0
push ecx
push eax
mov eax, dword [ebx + 4]
push edx
push eax
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4ab186
mov byte [ebx + 8], 1
mov eax, dword [esp + 0xc]
xor edx, edx
div ebp
pop ebp
pop ebx
ret
mov edx, dword [ebx + 0x18]
mov ecx, dword [ebx + 0x14]
push esi
push edi
lea esi, [edx + eax]
cmp esi, ecx
jbe 0x4ab1a4
sub ecx, edx
mov eax, ecx
mov esi, dword [ebx + 0x10]
mov edi, dword [esp + 0x14]
mov ecx, eax
add esi, edx
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
xor edx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [ebx + 0x18]
pop edi
add ecx, eax
pop esi
div ebp
mov dword [ebx + 0x18], ecx
pop ebp
pop ebx
ret
Function at 0x4b9580
Capabilities:
Get common file path

Disassembly:
sub esp, 0x408
push ebx
push ebp
push esi
push edi
mov ecx, 0xff
xor eax, eax
lea edi, [esp + 0x19]
mov byte [esp + 0x18], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
lea eax, [esp + 0x18]
xor esi, esi
push eax
push 0x400
mov dword [esp + 0x1c], esi
call dword [sym.imp.KERNEL32.dll_GetTempPathA]
mov ecx, dword [esp + 0x420]
lea edi, [esp + 0x18]
push ecx
or ecx, 0xffffffff
xor eax, eax
push 0x9d889c
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea edx, [esp + ecx + 0x20]
push edx
call fcn.004e84a4
mov ebp, dword [esp + 0x428]
mov al, byte [esp + 0x1f]
lea edi, [esp + 0x24]
or ecx, 0xffffffff
mov byte [ebp], al
xor eax, eax
add esp, 0xc
mov dword [ebp + 4], esi
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [ebp + 8], esi
mov ebx, ecx
mov dword [ebp + 0xc], esi
cmp ebx, 0xfffffffd
jbe 0x4b960e
call fcn.004f4ed2
mov ecx, dword [ebp + 4]
cmp ecx, esi
je 0x4b9640
mov al, byte [ecx - 1]
test al, al
je 0x4b9640
cmp al, 0xff
je 0x4b9640
cmp ebx, esi
jne 0x4b9671
dec al
push esi
mov byte [ecx - 1], al
mov ecx, ebp
call fcn.004ba840
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x408
ret 8
cmp ebx, esi
jne 0x4b965c
push 1
mov ecx, ebp
call fcn.004ba840
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x408
ret 8
mov eax, dword [ebp + 0xc]
cmp eax, 0x1f
ja 0x4b9668
cmp eax, ebx
jae 0x4b9679
push 1
mov ecx, ebp
call fcn.004ba840
push ebx
mov ecx, ebp
call fcn.004ba2a0
mov edi, dword [ebp + 4]
mov ecx, ebx
mov edx, ecx
lea esi, [esp + 0x18]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov eax, dword [ebp + 4]
mov dword [ebp + 8], ebx
pop edi
pop esi
mov byte [eax + ebx], 0
mov eax, ebp
pop ebp
pop ebx
add esp, 0x408
ret 8
Function at 0x4b9a40
Capabilities:
Delete file

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x51ecf8
push eax
mov dword fs:[0], esp
sub esp, 0x10
xor al, al
push ebx
push ebp
push esi
mov esi, ecx
mov cl, byte [esi + 0xc]
test cl, cl
je 0x4b9b64
mov ecx, dword [esi + 4]
xor ebp, ebp
sub ecx, ebp
je 0x4b9b76
dec ecx
je 0x4b9abc
dec ecx
jne 0x4b9b64
mov eax, dword [esi + 8]
cmp eax, ebp
je 0x4b9b8b
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp eax, 1
jne 0x4b9b8b
mov dword [esi + 8], ebp
mov eax, dword [esi + 0x18]
cmp eax, ebp
je 0x4b9ab5
mov eax, dword [0x96f494]
lea ecx, [esi + 0x10]
push eax
push ebp
call fcn.004b9f80
mov bl, 1
jmp 0x4b9b57
mov edx, dword [0x96f494]
mov cl, byte [esi + 0x10]
push edi
lea edi, [esi + 0x10]
push edx
mov byte [esp + 0x14], cl
push ebp
push edi
lea ecx, [esp + 0x1c]
mov dword [esp + 0x20], ebp
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
call fcn.004b9d80
mov eax, dword [esi + 8]
mov dword [esp + 0x28], ebp
cmp eax, ebp
je 0x4b9b45
push eax
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
cmp eax, 1
jne 0x4b9b45
mov dword [esi + 8], ebp
mov eax, dword [esi + 0x18]
cmp eax, ebp
je 0x4b9b14
mov eax, dword [0x96f494]
mov ecx, edi
push eax
push ebp
call fcn.004b9f80
mov eax, dword [esp + 0x14]
mov bl, 1
cmp eax, ebp
jne 0x4b9b23
mov eax, 0x96f490
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
mov ecx, dword [esp + 0x14]
pop edi
cmp ecx, ebp
je 0x4b9b53
mov al, byte [ecx - 1]
test al, al
je 0x4b9b49
cmp al, 0xff
je 0x4b9b49
dec al
mov byte [ecx - 1], al
jmp 0x4b9b53
xor bl, bl
jmp 0x4b9b2a
dec ecx
push ecx
call fcn.0050c8ce
add esp, 4
test bl, bl
je 0x4b9b62
mov dword [esi + 4], 0xffffffff
mov byte [esi + 0xc], 0
mov al, bl
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
add esp, 0x1c
ret
mov eax, dword [esi]
cmp eax, ebp
je 0x4b9b8b
push eax
call fcn.004bab40
add esp, 4
mov dword [esi], ebp
mov bl, 1
jmp 0x4b9b57
mov ecx, dword [esp + 0x1c]
pop esi
pop ebp
xor al, al
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret
Function at 0x4ba430
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ecx
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_FindResourceA]
push ebp
push esi
push edi
xor edi, edi
push 0x9d88bc
push str.E2EE_IDR_DLL
push edi
call ebx
mov esi, eax
test esi, esi
jne 0x4ba47f
call fcn.005166fe
mov edi, dword [eax + 0xc]
test edi, edi
jne 0x4ba464
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push 0x9d88bc
push str.E2EE_IDR_DLL
push edi
call ebx
mov esi, eax
test esi, esi
jne 0x4ba47f
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push esi
push edi
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov ebx, eax
test ebx, ebx
jne 0x4ba495
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push esi
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
jne 0x4ba4a9
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebp, eax
test ebp, ebp
mov dword [esp + 0x10], ebp
jne 0x4ba4c2
pop edi
pop esi
pop ebp
xor al, al
pop ebx
pop ecx
ret
mov edi, dword [esp + 0x18]
push edi
push ebx
push ebp
call fcn.004bac40
add esp, 0xc
test al, al
jne 0x4ba561
mov eax, dword [edi + 8]
cmp eax, ebx
jb 0x4ba569
mov esi, dword [0x96f49c]
jae 0x4ba4f1
call fcn.004f50d5
mov ecx, edi
call fcn.004ba770
mov eax, dword [edi + 8]
mov ecx, eax
sub ecx, ebx
cmp ecx, esi
jae 0x4ba505
mov esi, ecx
test esi, esi
jbe 0x4ba543
mov ecx, dword [edi + 4]
sub eax, esi
sub eax, ebx
push eax
lea eax, [ecx + esi]
add eax, ebx
add ecx, ebx
push eax
push ecx
call fcn.004e6410
mov ebp, dword [edi + 8]
add esp, 0xc
sub ebp, esi
mov ecx, edi
push 0
push ebp
call fcn.004ba650
test al, al
je 0x4ba53f
mov ecx, dword [edi + 4]
mov dword [edi + 8], ebp
mov byte [ecx + ebp], 0
mov ebp, dword [esp + 0x10]
mov edi, dword [edi + 4]
test edi, edi
jne 0x4ba54f
mov edi, 0x96f498
mov ecx, ebx
mov esi, ebp
mov eax, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
mov al, 1
pop ebx
pop ecx
ret
mov edx, ebx
push 0
sub edx, eax
mov ecx, edi
push edx
call fcn.004ba580
jmp 0x4ba543