joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4d4d6c
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x58], ebx
mov dword [ebp - 0x5c], ebx
mov dword [ebp - 0x10], ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0xc]
mov edx, dword [0x40d124]
call fcn.00407ed8
xor eax, eax
push ebp
push 0x4d4eb6
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x52a528], 0
jne 0x4d4dc0
mov ecx, dword [0x52b350]
mov dl, 1
mov eax, dword [0x40ee38]
call fcn.0041937c
call fcn.00405e50
lea eax, [ebp - 0x24]
xor ecx, ecx
mov edx, 0x10
call fcn.00404c18
mov eax, ebx
call fcn.00406ef0
mov dword [ebp - 0x20], eax
push esi
mov esi, 0x4d4ec4
lea edi, [ebp - 0x34]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop esi
lea eax, [ebp - 0x34]
mov dword [ebp - 0xc], eax
lea eax, [ebp - 8]
call fcn.0040a218
xor eax, eax
mov dword [ebp - 4], eax
mov eax, ebx
test eax, eax
je 0x4d4e07
sub eax, 4
mov eax, dword [eax]
shr eax, 1
test eax, eax
jle 0x4d4e5c
mov dword [ebp - 0x14], 0x20
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x54]
push eax
call sub.kernel32.dll_GetComputerNameW
test eax, eax
je 0x4d4e55
lea eax, [ebp - 0x58]
mov edx, ebx
call fcn.004074b0
mov eax, dword [ebp - 0x58]
push eax
lea eax, [ebp - 0x5c]
lea edx, [ebp - 0x54]
mov ecx, 0x10
call fcn.00407448
mov eax, dword [ebp - 0x5c]
pop edx
call fcn.00414174
test eax, eax
jne 0x4d4e55
mov ebx, 0x15
jmp 0x4d4e61
mov ebx, 0x10
jmp 0x4d4e61
mov ebx, 0x15
lea eax, [ebp - 0xc]
push eax
push 1
lea eax, [ebp - 0x24]
push eax
push ebx
push 0
push esi
call dword [0x52a528]
call fcn.004d4bd8
mov eax, dword [ebp - 4]
call fcn.004d4bd8
mov eax, dword [ebp - 0x10]
mov edx, dword [ebp - 8]
call fcn.0040a230
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d4ebd
lea eax, [ebp - 0x5c]
mov edx, 2
call fcn.00407258
lea eax, [ebp - 0xc]
mov edx, dword [0x40d124]
call fcn.00407fb0
ret
Function at 0x4d9188
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor ebx, ebx
mov dword [ebp - 4], ebx
test dl, dl
je 0x4d91a0
add esp, 0xfffffff0
call fcn.004058ac
mov byte [ebp - 9], dl
mov dword [ebp - 8], eax
mov ebx, dword [ebp + 0xc]
xor eax, eax
push ebp
push 0x4d92ba
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov dword [eax + 4], ecx
mov eax, dword [ebp - 8]
mov dword [eax + 8], ebx
mov eax, ebx
add eax, eax
add eax, eax
add eax, eax
call fcn.00404298
mov edx, dword [ebp - 8]
mov dword [edx + 0xc], eax
dec ebx
test ebx, ebx
jl 0x4d92a4
inc ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebp - 0x10]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [eax]
call dword [eax + 0x18]
call fcn.004d4bd8
xor eax, eax
push ebp
push 0x4d9291
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
push 0
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 0x14]
mov eax, dword [eax]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [eax]
call dword [eax + 0x30]
call fcn.004d4bd8
mov eax, dword [ebp - 8]
mov eax, dword [eax + 0xc]
mov edx, dword [ebp - 0x10]
lea ebx, [eax + edx*8]
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov eax, dword [eax + 8]
mov dword [ebx], eax
lea eax, [ebx + 4]
mov edx, dword [ebp - 4]
call fcn.004074b0
jmp 0x4d9262
lea eax, [ebx + 4]
mov ecx, 1
mov edx, 1
call fcn.00407a58
mov eax, dword [ebx + 4]
call fcn.004075b8
dec eax
jle 0x4d9276
mov eax, dword [ebx + 4]
cmp word [eax], 0x5f
je 0x4d9250
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d9298
mov eax, dword [ebp - 0x14]
push eax
mov eax, dword [ebp + 8]
push eax
mov eax, dword [eax]
call dword [eax + 0x54]
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4d92c1
lea eax, [ebp - 4]
call fcn.00406d04
ret

Function at 0x4da318
Capabilities:
Hide graphical window

Disassembly:
push ebx
add esp, 0xfffffff0
mov ebx, eax
mov eax, ebx
call fcn.004d98d4
test byte [ebx + 0x2a5], 4
jne 0x4da3ad
mov edx, esp
mov eax, ebx
call fcn.004a201c
push esp
mov eax, ebx
call fcn.004ab4a8
push eax
push 0
mov eax, ebx
test eax, eax
je 0x4da34d
sub eax, 0xfffffd14
push eax
push 0
push 0xfffffffffffffffb
mov eax, dword [ebx + 0x280]
push eax
mov eax, dword [eax]
call dword [eax + 0x2c]
cmp dword [ebx + 0x294], 0
jne 0x4da37e
mov ecx, dword [0x52b5b4]
mov dl, 1
mov eax, dword [0x4d45e4]
call fcn.0041937c
call fcn.00405e50
mov eax, ebx
call fcn.004db018
cmp byte [ebx + 0x59], 0
jne 0x4da3b4
mov eax, ebx
call fcn.004ab70c
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x4da3b4
push 0
mov eax, ebx
call fcn.004ab70c
push eax
call sub.user32.dll_ShowWindow
jmp 0x4da3b4
mov eax, ebx
call fcn.004a74ac
add esp, 0x10
pop ebx
ret
Function at 0x4de000
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 4], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x4de067
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
call sub.user32.dll_GetWindowTextLengthW
mov ebx, eax
lea edi, [ebx + 1]
mov edx, edi
lea eax, [ebp - 4]
call fcn.004075c4
push edi
mov eax, dword [ebp - 4]
call fcn.004072ec
push eax
push esi
call sub.user32.dll_GetWindowTextW
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
call fcn.00407260
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4de06e
lea eax, [ebp - 4]
call fcn.00407250
ret

Function at 0x4de4cc
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, eax
push 0x40
push 0x1000
push pe_nt_image_headers32
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x4de556
xor edx, edx
push ebp
push 0x4de537
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 4]
mov dword [eax], 0x448b5050
mov dword [eax + 4], 0x44890824
mov dword [eax + 8], 0x58b0424
lea edx, [ebx + 4]
mov dword [eax + 0xc], edx
mov dword [eax + 0x10], 0x8244489
mov dword [eax + 0x14], 0x25ff9058
mov dword [eax + 0x18], ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x4de556
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x4eede8
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x4eee16
mov eax, ebx
call fcn.004ef89c
cmp dword [ebx + 0x40], 0
je 0x4eee0f
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x4eee87
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x4eee79
cmp dword [ebx + 8], 0
je 0x4eee38
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x4eee4a
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x4eee79
cmp dword [ebx + 8], 0
je 0x4eee2b
cmp eax, 3
je 0x4eee5d
dec eax
jne 0x4eee2b
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x4eee2b
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x4eee2b
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x4eeea5
cmp dword [ebx + 0x14], 0xcc
je 0x4eeea5
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.004eeeb0
pop ebx
ret

Function at 0x4ff324
Capabilities:
Query or enumerate registry value

Disassembly:
add esp, 0xfffffecc
cmp byte [0x52b1c8], 0
jne 0x4ff401
mov byte [0x52b1c8], 1
xor eax, eax
mov dword [0x52b1b0], eax
mov dword [esp + 0xc], 0x114
lea eax, [esp + 0xc]
push eax
call sub.kernel32.dll_GetVersionExW
cmp dword [esp + 0x10], 3
ja 0x4ff36c
cmp dword [esp + 0x10], 3
jne 0x4ff3d7
cmp dword [esp + 0x14], 0x33
jbe 0x4ff3d7
mov dword [esp + 4], 0x12
push esp
push 0x20019
push 0
push 0x4ff408
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExW_1
test eax, eax
jne 0x4ff401
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x124]
push eax
lea eax, [esp + 0x10]
push eax
push 0
push 0x4ff468
mov eax, dword [esp + 0x14]
push eax
call sub.advapi32.dll_RegQueryValueExW_1
test eax, eax
jne 0x4ff401
mov eax, dword [esp]
push eax
call sub.advapi32.dll_RegCloseKey_1
cmp word [esp + 0x120], 0x31
jne 0x4ff401
cmp word [esp + 0x122], 0
jne 0x4ff401
jmp 0x4ff3ec
push 0
push 0x4ff468
push 0x4ff474
call sub.kernel32.dll_GetProfileIntW
test eax, eax
je 0x4ff401
mov eax, dword [0x52b1ac]
call fcn.004072ec
push eax
call sub.kernel32.dll_LoadLibraryW
mov dword [0x52b1b0], eax
add esp, 0x134
ret
Function at 0x50348c
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 8], ebx
mov edi, ecx
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040a28c
mov eax, dword [ebp + 8]
call fcn.00407248
xor eax, eax
push ebp
push 0x5035e1
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 9], 0
mov eax, dword [ebp - 4]
call fcn.00501b34
test al, al
je 0x5035bb
xor eax, eax
push ebp
push 0x5035ad
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
call fcn.0040a218
push eax
push 0x5035f8
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax]
cmp dword [ebp - 8], 0
je 0x5035a3
xor eax, eax
push ebp
push 0x50359c
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x457338]
call fcn.00460d00
mov ebx, eax
mov edx, dword [ebp + 0xc]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x38]
mov edx, edi
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0x24]
push eax
lea eax, [ebp - 0x1c]
push eax
mov eax, ebx
mov edx, dword [eax]
call dword [edx + 0x30]
mov ecx, eax
xor edx, edx
xor eax, eax
call fcn.00435370
push 0
push 0
push 0
lea eax, [ebp - 0x1c]
push eax
mov eax, ebx
call fcn.00461620
call fcn.0045b9e8
push eax
push esi
push 0
push 0
push 1
push 1
mov eax, dword [ebp - 8]
push eax
mov eax, dword [eax]
call dword [eax + 0xc]
mov edx, dword [ebp + 8]
mov eax, ebx
mov ecx, dword [eax]
call dword [ecx + 0x58]
mov byte [ebp - 9], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5035a3
mov eax, dword [ebp - 8]
push eax
mov eax, dword [eax]
call dword [eax + 8]
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x5035bb
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5035e8
lea eax, [ebp - 8]
call fcn.0040a218
lea eax, [ebp - 4]
call fcn.0040a218
lea eax, [ebp + 8]
call fcn.00407250
ret
Function at 0x504460
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
xor ecx, ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
push ecx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00407248
xor eax, eax
push ebp
push 0x504624
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x11], 0
mov dl, 1
mov eax, dword [0x44d800]
call fcn.0044f95c
mov dword [ebp - 0x18], eax
xor eax, eax
push ebp
push 0x5045f5
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x80000002
mov eax, dword [ebp - 0x18]
call fcn.0044fa44
lea eax, [ebp - 0x1c]
mov ecx, dword [ebp - 4]
mov edx, 0x504640
call fcn.0040771c
mov edx, dword [ebp - 0x1c]
xor ecx, ecx
mov eax, dword [ebp - 0x18]
call fcn.0044fb8c
lea ecx, [ebp - 8]
xor edx, edx
mov eax, dword [ebp - 0x18]
call fcn.004505bc
mov eax, dword [ebp - 0x18]
call fcn.0044fa14
push 0x504640
push dword [ebp - 4]
push 0x504670
push dword [ebp - 8]
push 0x504680
lea eax, [ebp - 0x20]
mov edx, 5
call fcn.00407800
mov edx, dword [ebp - 0x20]
xor ecx, ecx
mov eax, dword [ebp - 0x18]
call fcn.0044fb8c
lea ecx, [ebp - 8]
xor edx, edx
mov eax, dword [ebp - 0x18]
call fcn.004505bc
mov eax, dword [ebp - 0x18]
call fcn.0044fa14
cmp dword [ebp - 8], 0
je 0x5045df
mov edx, dword [ebp - 8]
mov eax, 0x5046b4
call fcn.00407ca0
test eax, eax
jle 0x504595
lea eax, [ebp - 0x10]
push eax
mov edx, dword [ebp - 8]
mov eax, 0x5046b4
call fcn.00407ca0
mov ecx, eax
sub ecx, 2
mov edx, 1
mov eax, dword [ebp - 8]
call fcn.00407988
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
call fcn.00406800
call fcn.004075b8
push eax
lea eax, [ebp - 0x10]
call fcn.00406800
call fcn.004075b8
mov edx, eax
inc edx
mov eax, dword [ebp - 8]
pop ecx
call fcn.00407988
jmp 0x5045aa
lea eax, [ebp - 0x10]
mov edx, dword [ebp - 8]
call fcn.004072b4
lea eax, [ebp - 0xc]
xor edx, edx
call fcn.004072b4
mov byte [ebp - 0x11], 1
push 5
push 0x5046b8
mov eax, dword [ebp - 0xc]
call fcn.004072ec
push eax
mov eax, dword [ebp - 0x10]
call fcn.004072ec
push eax
push 0x5046bc
mov eax, dword [0x52b71c]
mov eax, dword [eax]
mov eax, dword [eax + 0x170]
push eax
call sub.shell32.dll_ShellExecuteW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5045fc
mov eax, dword [ebp - 0x18]
call fcn.00405378
ret
Function at 0x5046c8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdd0
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x230], ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], ebx
mov dword [ebp - 0x10], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
mov ebx, ecx
mov dword [ebp - 0x2c], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.0040a28c
xor eax, eax
push ebp
push 0x50481e
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x230]
call fcn.0040a218
push eax
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0x48]
call fcn.0040a328
mov eax, dword [ebp - 0x230]
call fcn.00501b34
test al, al
je 0x5047ea
test bl, bl
je 0x504762
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x18]
push eax
push 2
push 7
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0xd8]
call fcn.0040a328
jmp 0x50477f
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0x18]
push eax
push 1
push 7
mov eax, dword [ebp - 4]
push eax
mov eax, dword [eax]
call dword [eax + 0xd8]
call fcn.0040a328
xor esi, esi
call sub.kernel32.dll_GetTickCount_1
mov edi, eax
call sub.user32.dll_GetForegroundWindow
mov ebx, eax
push 0x200
lea eax, [ebp - 0x22c]
push eax
push ebx
call sub.user32.dll_GetClassNameW
mov eax, 0x504838
call fcn.004072ec
push eax
lea eax, [ebp - 0x22c]
push eax
call sub.kernel32.dll_lstrcmpW
test eax, eax
jne 0x5047be
mov esi, ebx
mov eax, dword [0x52b71c]
mov eax, dword [eax]
call fcn.004d22f8
call sub.kernel32.dll_GetTickCount_1
test esi, esi
jne 0x5047dc
sub eax, edi
cmp eax, 0x1b58
jbe 0x504788
test esi, esi
je 0x5047ea
mov eax, dword [ebp - 0x2c]
push eax
push esi
call sub.user32.dll_ShowWindow
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x504825
lea eax, [ebp - 0x230]
call fcn.0040a218
lea eax, [ebp - 0x28]
mov edx, dword [0x401298]
mov ecx, 2
call fcn.00408000
lea eax, [ebp - 4]
call fcn.0040a218
ret

Function at 0x50583c
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.00407248
xor eax, eax
push ebp
push 0x50588c
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
push 0
push 0
mov eax, dword [ebp - 4]
call fcn.004072ec
push eax
push 0x505898
push ebx
call sub.shell32.dll_ShellExecuteW
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x505893
lea eax, [ebp - 4]
call fcn.00407250
ret
Function at 0x5061cc
Capabilities:
Download url
Receive data

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00407248
mov eax, dword [ebp - 8]
call fcn.00407248
xor eax, eax
push ebp
push 0x50625a
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x506233
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
mov eax, dword [ebp - 8]
call fcn.004072ec
push eax
mov eax, dword [ebp - 4]
call fcn.004072ec
push eax
push 0
call sub.URLMON.DLL_URLDownloadToFileW
test eax, eax
sete bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x50623f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x506261
lea eax, [ebp - 8]
mov edx, 2
call fcn.00407258
ret

Function at 0x506844
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc0
push ebx
push esi
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x40]
xor ecx, ecx
mov edx, 0x3c
call fcn.00404c18
mov dword [ebp - 0x40], 0x3c
mov dword [ebp - 0x3c], 0x104
mov dword [ebp - 0x38], ebx
mov dword [ebp - 0x24], 1
mov eax, 0x104
call fcn.00415954
mov ebx, eax
xor eax, eax
push ebp
push 0x5068cb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, ebx
xor ecx, ecx
mov edx, 0x208
call fcn.00404c18
push 0xffffffffffffffff
push esi
push ebx
mov eax, dword [ebp - 0x38]
push eax
call sub.shell32.dll_SHGetSpecialFolderPathW
test eax, eax
je 0x5068b5
mov dword [ebp - 4], ebx
jmp 0x5068bd
mov eax, 0x5068dc
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5068d2
ret
Function at 0x5068e0
Capabilities:
Enumerate internet cache

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00407248
xor eax, eax
push ebp
push 0x5069ff
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0
push 0
call sub.wininet.dll_FindFirstUrlCacheEntryW
mov eax, dword [ebp - 0xc]
call fcn.004042b0
mov ebx, eax
lea eax, [ebp - 0xc]
push eax
push ebx
push 0
call sub.wininet.dll_FindFirstUrlCacheEntryW
mov esi, eax
test esi, esi
je 0x50695e
lea eax, [ebp - 0x10]
mov edx, dword [ebx + 4]
call fcn.0040740c
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp - 4]
call fcn.00407920
jne 0x50695e
mov eax, dword [ebp - 8]
mov edx, dword [ebx + 8]
call fcn.0040740c
mov eax, ebx
call fcn.004042cc
mov eax, dword [ebp - 8]
cmp dword [eax], 0
jne 0x5069dc
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
push 0
push esi
call sub.wininet.dll_FindNextUrlCacheEntryW
call sub.kernel32.dll_GetLastError_1
mov edi, eax
call sub.kernel32.dll_GetLastError_1
cmp eax, 0x7a
jne 0x5069d4
mov eax, dword [ebp - 0xc]
call fcn.004042b0
mov ebx, eax
lea eax, [ebp - 0xc]
push eax
push ebx
push esi
call sub.wininet.dll_FindNextUrlCacheEntryW
test eax, eax
je 0x5069cd
lea eax, [ebp - 0x14]
mov edx, dword [ebx + 4]
call fcn.0040740c
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 4]
call fcn.00407920
jne 0x5069cd
mov eax, dword [ebp - 8]
mov edx, dword [ebx + 8]
call fcn.0040740c
jmp 0x5069dc
mov eax, ebx
call fcn.004042cc
cmp edi, 0x103
jne 0x50696d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x506a06
lea eax, [ebp - 0x14]
mov edx, 2
call fcn.00407258
lea eax, [ebp - 4]
call fcn.00407250
ret
Function at 0x506dac
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffe48
push ebx
push esi
xor ebx, ebx
mov dword [ebp - 0x1b8], ebx
mov dword [ebp - 4], ebx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 8], edx
mov esi, eax
xor eax, eax
push ebp
push 0x506f2b
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0x11], 0
lea eax, [ebp - 0x1a4]
push eax
mov dl, 1
mov al, 1
call fcn.0040cc0c
push eax
call sub.wsock32.dll_WSAStartup
test eax, eax
je 0x506e08
mov eax, dword [ebp - 0x10]
mov edx, 0x506f48
call fcn.00407260
jmp 0x506f0a
xor eax, eax
push ebp
push 0x506f03
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [ebp - 4], 0
jne 0x506e3e
lea eax, [ebp - 4]
xor ecx, ecx
mov edx, 0x104
call fcn.00406c3c
push 0x104
mov eax, dword [ebp - 4]
call fcn.00406b0c
push eax
call sub.wsock32.dll_gethostname
mov eax, dword [ebp - 4]
call fcn.00406b0c
push eax
call sub.wsock32.dll_gethostbyname
mov ebx, eax
test ebx, ebx
je 0x506eaf
mov eax, esi
mov edx, dword [ebp - 4]
call fcn.00407464
mov eax, dword [esi]
call fcn.004072ec
call fcn.004154bc
mov edx, eax
mov eax, esi
call fcn.004075c4
mov eax, dword [ebx + 0xc]
mov eax, dword [eax]
mov eax, dword [eax]
mov dword [ebp - 0x1b0], eax
push dword [ebp - 0x1b0]
call sub.wsock32.dll_inet_ntoa
mov edx, eax
lea eax, [ebp - 0x1b8]
mov ecx, 0
call fcn.004068d8
mov edx, dword [ebp - 0x1b8]
mov eax, dword [ebp - 8]
call fcn.00407464
mov byte [ebp - 0x11], 1
jmp 0x506ef0
call sub.wsock32.dll_WSAGetLastError
sub eax, 0x2734
je 0x506ee3
sub eax, 0xe
je 0x506ed4
sub eax, 0x2b
jne 0x506ef0
mov eax, dword [ebp - 0x10]
mov edx, 0x506f8c
call fcn.00407260
jmp 0x506ef0
mov eax, dword [ebp - 0x10]
mov edx, 0x506fbc
call fcn.00407260
jmp 0x506ef0
mov eax, dword [ebp - 0x10]
mov edx, 0x506fe0
call fcn.00407260
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x506f0a
call sub.wsock32.dll_WSACleanup
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x506f32
lea eax, [ebp - 0x1b8]
call fcn.00406640
lea eax, [ebp - 4]
call fcn.00406640
ret

Function at 0x507000
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push ebx
xor eax, eax
push ebp
push 0x507085
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 4]
xor edx, edx
call fcn.004072b4
lea eax, [ebp - 8]
xor edx, edx
call fcn.004072b4
push 0x5070a0
push dword [ebp - 4]
push 0x5070d0
push dword [ebp - 8]
lea eax, [ebp - 0xc]
mov edx, 4
call fcn.00407800
push 1
push 0
push 0
mov eax, dword [ebp - 0xc]
call fcn.004072ec
push eax
push 0x5070e0
push 0
call sub.shell32.dll_ShellExecuteW
cmp eax, 0x20
seta bl
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50708c
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00407258
ret
Function at 0x508ca0
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
mov byte [ebp - 1], 0
xor eax, eax
push ebp
push 0x508ce0
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 8], 7
push 0
lea eax, [ebp - 8]
push eax
call sub.wininet.dll_InternetGetConnectedState
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 1], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x508cea
movzx eax, byte [ebp - 1]
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret

Function at 0x509fac
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00407248
mov eax, dword [ebp - 8]
call fcn.00407248
mov eax, dword [ebp - 0xc]
call fcn.00407248
xor eax, eax
push ebp
push 0x50a0db
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 2
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.004072ec
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x34], 3
mov eax, dword [ebp - 0xc]
call fcn.004072ec
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0xc]
call fcn.00488b60
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.004072ec
push eax
call sub.wininet.dll_InternetOpenW
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x50a0c0
xor eax, eax
push ebp
push 0x50a0b9
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
push 0
call sub.wininet.dll_InternetSetOptionW
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x50a099
push 0
push 0
push 0x25
push 0
call sub.wininet.dll_InternetSetOptionW
test eax, eax
jne 0x50a09d
xor eax, eax
jmp 0x50a09f
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50a0c0
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x50a0e2
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.00407258
ret