joyce8/EMBER2024-capa huggingface dataset:
Function at 0x48f5a0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x517cb8
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.0050eaab
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0048ef40
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.0050e9d9
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.0050b1bf
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.0050b1bf
push 1
push 0
push 0
mov ecx, esi
call fcn.0050b167
push 1
push 0
push 1
mov ecx, esi
call fcn.0050b167
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0050eb1d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x48f720
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x517cd8
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.0050eaab
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0048ef40
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.0050e9d9
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 0x48f7e4
cmp dword [esp + 0x40], 1
jne 0x48f7e2
cmp ecx, eax
jge 0x48f7e4
mov eax, ecx
cmp eax, 0xc8
jge 0x48f7f0
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0048f5a0
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.0050eb1d
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x48ff70
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x517d43
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.005095db
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.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.0050ed53
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.005102ab
test eax, eax
je 0x49008c
mov ecx, dword [esp + 0x3c]
call fcn.0050ed80
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 0x490050
push edi
mov ecx, esi
call fcn.0050c33d
mov ecx, esi
call fcn.004901f0
cmp dword [esp + 0x38], 1
jne 0x490085
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.0050c4a7
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 0x492aa0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x492ad3
push esi
call fcn.00495ab0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x492acc
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 0x492b59
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x492b42
mov eax, dword [esi + 8]
test eax, eax
je 0x492af7
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 0x492b3e
cmp eax, 2
je 0x492b42
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x492aea
cmp eax, 3
je 0x492b1d
cmp eax, 1
jne 0x492aea
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 0x492aea
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x492aea
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00492b80
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x492b68
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00492b80
add esp, 4
pop esi
ret

Function at 0x4a00b0
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 0x4a0153
test eax, eax
jbe 0x4a0153
mov ecx, dword [esi + 0xbc]
test ecx, ecx
jle 0x4a0153
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 0x4a00fe
xor esi, esi
jmp 0x4a0104
mov esi, dword [esi + 0xb4]
add esi, 4
xor ebx, ebx
test edi, edi
jbe 0x4a012f
push ebp
mov ebp, edi
add esi, 6
push esi
call fcn.004a20b0
add esi, eax
push esi
mov ebx, esi
call fcn.004a20b0
add esp, 8
add esi, eax
dec edi
dec ebp
jne 0x4a0110
pop ebp
test edi, edi
pop edi
jne 0x4a0153
test ebx, ebx
je 0x4a0153
mov edx, dword [esp + 0x10]
push 0x4e
add edx, 0x10
push ebx
push edx
call fcn.004f6ff0
add esp, 0xc
mov eax, 1
pop esi
pop ebx
ret 0xc
pop esi
xor eax, eax
pop ebx
ret 0xc
Function at 0x4a0295
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 0x4a03ad
push eax
call dword [sym.imp.USER32.dll_IsWindow]
test eax, eax
je 0x4a03ad
mov eax, dword [esi + 0x3c]
push eax
call fcn.00509a2d
mov esi, eax
test esi, esi
je 0x4a03ad
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 0x4a03ad
mov ecx, esi
call fcn.004a0200
cmp edi, eax
jge 0x4a03ad
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 0x4a0333
mov dword [esp + 0x34], 1
jmp 0x4a038e
mov edx, dword [esi + 0x1c]
lea ecx, [esp + 0x18]
push ecx
push ebx
push 0x433
push edx
call ebp
test eax, eax
je 0x4a03ad
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.0049f7c0
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 0x4a2a40
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 0x4a2a89
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 0x4a2f00
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x5186d0
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.004a2ab0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004a2b30
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004a2b30
lea ecx, [esi + 0xc]
call fcn.00507f41
lea ecx, [esi + 0x10]
call fcn.00507f41
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.004a40c0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.004a40c0
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.004a40c0
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.00507fb6
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.00507fb6
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4a42b0
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 0x4a4316
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 0x4a4316
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4a42f7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x4a46e0
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.004a44e0
pop edi
add esp, 0x104
ret 4
Function at 0x4a8d60
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x14], 0xca
jne 0x4a8d93
push esi
call fcn.004ada70
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x4a8d8c
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 0x4a8e19
mov eax, dword [esi + 0x1b8]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4a8e02
mov eax, dword [esi + 8]
test eax, eax
je 0x4a8db7
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 0x4a8dfe
cmp eax, 2
je 0x4a8e02
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x4a8daa
cmp eax, 3
je 0x4a8ddd
cmp eax, 1
jne 0x4a8daa
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 0x4a8daa
mov edx, dword [esi + 0x144]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x4a8daa
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004a8e50
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4a8e39
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.004a8e50
add esp, 4
pop esi
ret
Function at 0x4ded60
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 0x14]
mov edx, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x18]
imul eax, edi
add eax, edx
cmp edx, eax
mov dword [ebp - 0x14], eax
jae 0x4dee81
mov eax, dword [ebp + 0x10]
lea eax, [edx + eax*4]
push ebx
push esi
mov dword [ebp + 0x14], eax
mov esi, 0xffc03fc0
mov eax, 0xff00ff
cmp edx, dword [ebp + 0x14]
mov ecx, dword [ebp + 8]
mov dword [ebp - 4], ecx
jae 0x4dee65
mov ebx, dword [ebp + 0x14]
sub ebx, edx
dec ebx
shr ebx, 3
lea ecx, [edx + 4]
inc ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 0x10], ebx
mov edx, dword [ecx + edi]
mov edi, dword [edi + ecx - 4]
mov dword [ebp - 8], edi
shr edi, 2
and edi, esi
mov dword [ebp + 0x10], edx
mov edx, dword [ecx]
mov ecx, dword [ecx - 4]
mov ebx, ecx
shr ebx, 2
and ebx, esi
add ebx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ebx, edi
mov edi, edx
shr edi, 2
and edi, esi
lea ebx, [ebx + edi - 0x7fff80]
mov edi, dword [ebp - 8]
and edi, eax
mov esi, ecx
and esi, eax
add esi, edi
mov edi, dword [ebp + 0x10]
and edi, eax
add esi, edi
mov edi, edx
and edi, eax
lea esi, [esi + edi + 0x20002]
mov edi, dword [ebp - 8]
shr ecx, 2
shr esi, 2
xor ebx, esi
shr edi, 2
mov esi, 0x3fc03fc0
and ecx, esi
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x10]
shr edi, 2
and edi, esi
add ecx, edi
mov edi, dword [ebp + 0x18]
shr edx, 2
and edx, esi
lea ecx, [ecx + edx + 0x800080]
and ebx, eax
xor ebx, ecx
mov ecx, dword [ebp - 4]
add dword [ebp - 4], 4
mov dword [ecx], ebx
mov ecx, dword [ebp - 0xc]
add ecx, 8
dec dword [ebp - 0x10]
mov dword [ebp - 0xc], ecx
mov esi, 0xffc03fc0
jne 0x4dedb7
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x1c]
add dword [ebp + 8], ecx
lea ecx, [edi + edi]
add dword [ebp + 0x14], ecx
add edx, ecx
cmp edx, dword [ebp - 0x14]
mov dword [ebp + 0xc], edx
jb 0x4ded95
pop esi
pop ebx
xor eax, eax
pop edi
leave
ret 0x18

Function at 0x4df8c9
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x4df920
push esi
lea eax, [ebp + 0x14]
push eax
push dword [ebp + 0x10]
lea eax, [ebp + 0x10]
push eax
push 0
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
pop esi
jne 0x4df920
mov eax, dword [ebp + 0x10]
cmp eax, dword [ebp + 8]
jne 0x4df920
xor eax, eax
inc eax
jmp 0x4df922
xor eax, eax
leave
ret 0x10
Function at 0x4df94b
Capabilities:
Get system information on windows
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
push edi
lea eax, [ebp - 4]
push eax
push str.SoftwareMicrosoftDirect3D
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
xor edi, edi
test eax, eax
jne 0x4df9b9
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push edi
push 0x55bf44
push dword [ebp - 4]
mov dword [ebp - 8], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x4df9b0
cmp dword [ebp - 0xc], 4
jne 0x4df9b0
cmp dword [ebp - 0x10], edi
je 0x4df9b0
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [0x588548], edi
xor eax, eax
jmp 0x4df9f8
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [0x588548], edi
jge 0x4df9f3
lea eax, [ebp - 0x34]
push eax
mov dword [0x588548], edi
call dword [sym.imp.KERNEL32.dll_GetSystemInfo]
cmp word [ebp - 0x34], di
jne 0x4df9f3
cmp word [ebp - 0x14], 5
jb 0x4df9f3
call fcn.004df926
test eax, eax
je 0x4df9f3
emms
mov dword [0x588548], 1
mov eax, dword [0x588548]
pop edi
leave
ret

Function at 0x50a3d0
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x50a408
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.0050845d
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00508435
jmp 0x50a414
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x50bac3
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 0x50bb05
call fcn.00511867
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x50bb05
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x50bafc
xor eax, eax
jmp 0x50bb0d
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0050bb13
pop edi
pop esi
pop ebx
ret 4

Function at 0x511d97
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 0x511dc5
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x511de3
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00511cfd
jmp 0x511de3
mov eax, dword [esi + 0x14]
test eax, eax
je 0x511de3
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00511cfd
test edi, edi
mov eax, edi
jne 0x511dcd
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x4017f0
Capabilities:
Persist via run registry key
Read .ini file
Set registry value

Disassembly:
sub esp, 8
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push esi
push edi
mov edi, ecx
push 0x400
push 8
mov dword [esp + 0x1c], edi
call ebp
mov esi, dword [sym.imp.KERNEL32.dll_HeapAlloc]
push eax
call esi
push 0x190
push 8
mov ebx, eax
call ebp
push eax
call esi
mov edi, dword [edi + 0xa4]
mov ebp, eax
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push ebx
mov eax, ecx
mov esi, edi
mov edi, ebx
push 0x190
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
xor eax, eax
and ecx, 3
push ebp
rep movsb byte es:[edi], byte [esi]
mov edi, str.ausbser.inf
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push str.Hornet.NT.Utility.AddReg
mov esi, edi
mov edx, ecx
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileSectionA]
push str.SkipWHQL
push ebp
call fcn.00402630
add esp, 8
test eax, eax
je 0x4018bd
push ebp
call fcn.00406930
mov al, byte [ebp]
add esp, 4
cmp al, 0x31
je 0x4018b3
mov dword [esp + 0x10], 0
jmp 0x401960
mov dword [esp + 0x10], 1
jmp 0x4018c9
mov eax, dword [esp + 0x10]
test eax, eax
je 0x401960
mov eax, dword [esp + 0x14]
or ecx, 0xffffffff
mov edi, dword [eax + 0xa4]
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov edx, ecx
mov esi, edi
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edi, str.MntrHrnt.exe
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov esi, edi
mov edx, ecx
mov edi, ebx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
mov ecx, edx
dec edi
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
lea eax, [esp + 0x14]
mov ecx, edx
push eax
push 0x20006
and ecx, 3
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersionRun
push 0x80000002
rep movsb byte es:[edi], byte [esi]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
mov ecx, dword [esp + 0x18]
push ebx
push 1
push eax
push str.HornetMonitor
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edi, dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push ebp
push 0
call edi
mov esi, dword [sym.imp.KERNEL32.dll_HeapFree]
push eax
call esi
push ebx
push 0
call edi
push eax
call esi
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x4026f9
Capabilities:
Accept command line arguments
Parse pe header
Terminate process

Disassembly:
push 0x60
push 0x418740
call fcn.00404230
mov edi, 0x94
mov eax, edi
call fcn.00403950
mov dword [ebp - 0x18], esp
mov esi, esp
mov dword [esi], edi
push esi
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
mov ecx, dword [esi + 0x10]
mov dword [0x420788], ecx
mov eax, dword [esi + 4]
mov dword [0x420794], eax
mov edx, dword [esi + 8]
mov dword [0x420798], edx
mov esi, dword [esi + 0xc]
and esi, 0x7fff
mov dword [0x42078c], esi
cmp ecx, 2
je 0x402759
or esi, 0x8000
mov dword [0x42078c], esi
shl eax, 8
add eax, edx
mov dword [0x420790], eax
xor esi, esi
push esi
mov edi, dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
call edi
cmp word [eax], 0x5a4d
jne 0x402794
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x402794
movzx eax, word [ecx + 0x18]
cmp eax, 0x10b
je 0x4027ac
cmp eax, 0x20b
je 0x402799
mov dword [ebp - 0x1c], esi
jmp 0x4027c0
cmp dword [ecx + 0x84], 0xe
jbe 0x402794
xor eax, eax
cmp dword [ecx + 0xf8], esi
jmp 0x4027ba
cmp dword [ecx + 0x74], 0xe
jbe 0x402794
xor eax, eax
cmp dword [ecx + 0xe8], esi
setne al
mov dword [ebp - 0x1c], eax
push 1
call fcn.00405767
pop ecx
test eax, eax
jne 0x4027d4
push 0x1c
call fcn.004026d5
pop ecx
call fcn.00404bd4
test eax, eax
jne 0x4027e5
push 0x10
call fcn.004026d5
pop ecx
mov dword [ebp - 4], esi
call fcn.0040554f
test eax, eax
jge 0x4027f9
push 0x1b
call fcn.004026b0
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov dword [0x421fb0], eax
call fcn.00405429
mov dword [0x420778], eax
call fcn.00405387
test eax, eax
jge 0x40281f
push 8
call fcn.004026b0
pop ecx
call fcn.0040513b
test eax, eax
jge 0x402830
push 9
call fcn.004026b0
pop ecx
call fcn.004029a8
mov dword [ebp - 0x20], eax
cmp eax, esi
je 0x402843
push eax
call fcn.004026b0
pop ecx
mov dword [ebp - 0x38], esi
lea eax, [ebp - 0x64]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.004050d2
mov dword [ebp - 0x68], eax
test byte [ebp - 0x38], 1
je 0x402864
movzx eax, word [ebp - 0x34]
jmp 0x402867
push 0xa
pop eax
push eax
push dword [ebp - 0x68]
push esi
push esi
call edi
push eax
call fcn.0040dfe7
mov edi, eax
mov dword [ebp - 0x6c], edi
cmp dword [ebp - 0x1c], esi
jne 0x402885
push edi
call fcn.00402ac7
call fcn.00402ae9
jmp 0x4028b7
or dword [ebp - 4], 0xffffffff
mov eax, edi
lea esp, [ebp - 0x7c]
call fcn.00404269
ret