joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45d1e0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x4904e8
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.00488df9
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.0045cb80
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.00488d27
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.004855e2
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.004855e2
push 1
push 0
push 0
mov ecx, esi
call fcn.0048558a
push 1
push 0
push 1
mov ecx, esi
call fcn.0048558a
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.00488e6b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x45d360
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x490508
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.00488df9
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.0045cb80
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.00488d27
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 0x45d424
cmp dword [esp + 0x40], 1
jne 0x45d422
cmp ecx, eax
jge 0x45d424
mov eax, ecx
cmp eax, 0xc8
jge 0x45d430
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.0045d1e0
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.00488e6b
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x45dbb0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x490573
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.00483a02
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.004890a1
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.0048a5bd
test eax, eax
je 0x45dccc
mov ecx, dword [esp + 0x3c]
call fcn.004890ce
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 0x45dc90
push edi
mov ecx, esi
call fcn.00486735
mov ecx, esi
call fcn.0045de30
cmp dword [esp + 0x38], 1
jne 0x45dcc5
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.00486870
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 0x4606e0
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x460713
push esi
call fcn.004637f0
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x46070c
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 0x460799
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x460782
mov eax, dword [esi + 8]
test eax, eax
je 0x460737
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 0x46077e
cmp eax, 2
je 0x460782
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x46072a
cmp eax, 3
je 0x46075d
cmp eax, 1
jne 0x46072a
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 0x46072a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x46072a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.004607c0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4607a8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.004607c0
add esp, 4
pop esi
ret

Function at 0x46ddd0
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 0x46de36
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 0x46de36
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x46de17
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x46e1c0
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x46e1f8
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 0x46eec0
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 0x46ef09
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 0x46f380
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x490ab0
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.0046ef30
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0046efb0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0046efb0
lea ecx, [esi + 0xc]
call fcn.004823b5
lea ecx, [esi + 0x10]
call fcn.004823b5
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00470540
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00470540
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00470540
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0048242a
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0048242a
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x4847f8
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x484830
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.00482885
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0048285d
jmp 0x48483c
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x485eea
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 0x485f2c
call fcn.0048bc82
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x485f2c
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x485f23
xor eax, eax
jmp 0x485f34
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00485f3a
pop edi
pop esi
pop ebx
ret 4

Function at 0x48c1b2
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 0x48c1e0
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x48c1fe
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0048c118
jmp 0x48c1fe
mov eax, dword [esi + 0x14]
test eax, eax
je 0x48c1fe
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0048c118
test edi, edi
mov eax, edi
jne 0x48c1e8
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8

Function at 0x103b3b3c
Capabilities:
Encode data using xor

Disassembly:
jmp 0x103b3b46
pushal
call 0x103b3b4c
pop ebp
sub ebp, 0x10
sub ebp, 0x3b3b3c
mov al, byte [esp + 0x28]
cmp al, 1
je 0x103b3b70
popal
xor eax, eax
inc eax
ret 0xc
jmp 0x103b3b79
mov eax, 0x3b3b3c
add eax, ebp
add eax, 0x63
mov ecx, 0x5ff
mov edx, 0x598b92ac
xor byte [eax], dl
inc eax
dec ecx
jne 0x103b3b90
jmp 0x103b3ba3
daa
popal
daa
and eax, 0xacacac90
sub eax, 0xacac546d
lodsb al, byte [esi]
scasd eax, dword es:[edi]
popal
adc al, 0xa8
lodsb al, byte [esi]
lodsb al, byte [esi]
lodsb al, byte [esi]
push ss
test byte [esp + ebp*4 - 0x50b1a454], ch
daa
sub eax, 0xacacaca0
scasd eax, dword es:[edi]
imul edi, esp, 0x5088c821
and eax, 0x78c488a8
and al, 0xa2
lodsb al, byte [esi]
invalid
Function at 0x1005e2d
Capabilities:
Check os version
Query or enumerate registry value

Disassembly:
push ebp
lea ebp, [esp - 0x78]
sub esp, 0xb0
and dword [ebp + 0x74], 0
cmp dword [0x100a2cc], 0xfffffffe
mov dword [ebp + 0x6c], 0xc
jne 0x1005f14
and dword [0x100a2cc], 0
lea eax, [ebp - 0x38]
push eax
mov dword [ebp - 0x38], 0x94
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
test eax, eax
je 0x1005f14
cmp dword [ebp - 0x28], 1
jne 0x1005f14
cmp dword [ebp - 0x34], 4
jne 0x1005f14
cmp dword [ebp - 0x30], 0xa
jae 0x1005f14
push 0x4a
call dword [sym.imp.USER32.dll_GetSystemMetrics]
test eax, eax
je 0x1005f14
lea eax, [ebp + 0x70]
push eax
push 0x20019
push 0
push 0x10014bc
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x1005f14
push edi
lea eax, [ebp + 0x6c]
push eax
lea eax, [ebp + 0x5c]
push eax
lea eax, [ebp + 0x68]
push eax
push 0
push 0x1001251
push dword [ebp + 0x70]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp + 0x70]
mov edi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
pop edi
jne 0x1005f14
lea eax, [ebp + 0x74]
push eax
lea eax, [ebp + 0x5c]
push eax
call fcn.01005d27
test eax, eax
je 0x1005f14
and dword [ebp + 0x74], 0x3ff
cmp dword [ebp + 0x74], 1
je 0x1005f0a
cmp dword [ebp + 0x74], 0xd
jne 0x1005f14
mov dword [0x100a2cc], 1
mov eax, dword [0x100a2cc]
add ebp, 0x78
leave
ret

Function at 0x1005f1e
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov ecx, dword [ebp + 8]
xor eax, eax
cmp byte [ecx], al
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], eax
je 0x1005f54
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
test eax, eax
jne 0x1005f58
xor eax, eax
jmp 0x1005f6e
mov eax, dword [ebp - 4]
imul eax, dword [ebp - 8]
push 0x400
push dword [ebp - 0xc]
push eax
call dword [sym.imp.KERNEL32.dll_MulDiv]
leave
ret 4

Function at 0x100719a
Capabilities:
Encode data using xor

Disassembly:
mov ecx, dword [esp + 4]
push esi
mov esi, dword [esp + 0xc]
mov eax, esi
shr eax, 2
test eax, eax
push edi
mov edi, dword [esp + 0x14]
jle 0x10071d5
push ebx
movzx edx, byte [ecx]
xor ebx, ebx
inc ecx
mov bh, byte [ecx]
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x10
or edx, ebx
inc ecx
movzx ebx, byte [ecx]
shl ebx, 0x18
or edx, ebx
inc ecx
xor edi, edx
dec eax
jne 0x10071b2
pop ebx
and esi, 3
xor eax, eax
dec esi
je 0x10071f1
dec esi
je 0x10071ea
dec esi
jne 0x10071f6
movzx eax, byte [ecx]
shl eax, 0x10
inc ecx
xor edx, edx
mov dh, byte [ecx]
or eax, edx
inc ecx
movzx ecx, byte [ecx]
or eax, ecx
xor eax, edi
pop edi
pop esi
ret 0xc
Function at 0x436c00
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x22000]
push edi
jmp 0x436c1a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x436c21
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x436c10
mov eax, 1
add ebx, ebx
jne 0x436c33
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x436c44
jne 0x436c54
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x436c54
dec eax
add ebx, ebx
jne 0x436c50
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x436c28
xor ecx, ecx
sub eax, 3
jb 0x436c6c
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x436cde
sar eax, 1
mov ebp, eax
jmp 0x436c77
add ebx, ebx
jne 0x436c77
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x436c84
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x436ca8
inc ecx
add ebx, ebx
jne 0x436c94
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x436c89
jne 0x436ca5
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x436c89
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x436cc8
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x436cb9
jmp 0x436c16
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x436cc8
add edi, ecx
jmp 0x436c16
pop esi
mov edi, esi
mov ecx, 0x11ba
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x436ce6
cmp byte [edi], 0xc
jne 0x436ce6
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x436ceb
lea edi, [esi + 0x33000]
mov eax, dword [edi]
or eax, eax
je 0x436d63
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x3ce28]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x3cef0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x436d18
mov ecx, edi
jns 0x436d47
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x3cef4]
or eax, eax
je 0x436d5d
mov dword [ebx], eax
add ebx, 4
jmp 0x436d35
call dword [esi + 0x3cf04]
mov ebp, dword [esi + 0x3cef8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x24f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x436d97
sub esp, 0xffffff80
jmp 0x408d58
Function at 0x44df10
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d59ab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004c9994
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x44df92
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004c6f40
mov eax, dword [eax]
push 0x715d3c
push eax
call fcn.004b8b64
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004c9c1f
test bl, bl
je 0x44df92
push 0x715d3c
lea ecx, [esp + 0xc]
call fcn.004c9faf
push 0x715d48
lea ecx, [esp + 0xc]
call fcn.004c9faf
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x44dfce
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004c9c1f
jmp 0x44e099
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x44e052
lea edx, [esp + 0x7c]
push 0x715d44
push edx
call fcn.004b8b64
add esp, 8
test eax, eax
je 0x44e052
lea eax, [esp + 0x7c]
push 0x715d40
push eax
call fcn.004b8b64
add esp, 8
test eax, eax
je 0x44e052
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x44dfe2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004c9c1f
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x44e8a0
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x44e902
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x44e910
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4d5a2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x722800]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x44ea48
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x44e976
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c9c1f
xor eax, eax
jmp 0x44eabf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004c9d5c
push esi
lea ecx, [esp + 0xc]
call fcn.004c9feb
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x715d7c
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x44ea9d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.0044e8a0
test eax, eax
jne 0x44ea9d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.0044e8a0
test eax, eax
jne 0x44ea9d
lea eax, [esp + 0x14]
push 0x715d58
push eax
call fcn.004b9cb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x44ea7c
lea ecx, [esp + 0x14]
push 0x715d54
push ecx
call fcn.004b9c30
mov esi, eax
add esp, 8
test esi, esi
jne 0x44ea7c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x44ea7f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004c9d0c
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x44e98e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004c9c1f
xor eax, eax
jmp 0x44eabf
mov byte [esi], 0
push 0x715d50
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004c9c1f
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4