joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43e7b0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47ae08
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 0x43e7e9
inc eax
mov dword [esi + 0x10], eax
jmp 0x43e8fc
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43e7fd
mov eax, 0xffffffc7
jmp 0x43e8fe
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43e80e
cmp dword [esi + 8], eax
jne 0x43e7fd
cmp dword [esi + 8], eax
jne 0x43e827
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x43e827
mov eax, 0xffffffc7
jmp 0x43e8fe
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43e83b
push eax
mov ecx, ebx
call fcn.0043dfe0
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.0040b7f0
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43e86c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.0040b810
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.0043d750
test eax, eax
mov dword [esp + 0x38], eax
je 0x43e89f
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x481d10
call fcn.0040b9f0
mov eax, dword [esp + 0x38]
jmp 0x43e8fe
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.0043e610
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x43e8e3
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.0043e630
mov esi, eax
test esi, esi
jne 0x43e913
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.0043e610
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x43e8b5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x481d10
call fcn.0040b9f0
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], 0x481d10
call fcn.0040b9f0
mov eax, esi
jmp 0x43e8fe

Function at 0x441a40
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x441aa0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x441aa0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x441aa0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x441aa0
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 0x441ae0
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 0x447c10
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47b438
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.0047382a
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004475b0
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.00473758
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.00470016
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.00470016
push 1
push 0
push 0
mov ecx, esi
call fcn.0046ffbe
push 1
push 0
push 1
mov ecx, esi
call fcn.0046ffbe
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0047389c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x447d90
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47b458
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.0047382a
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004475b0
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.00473758
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 0x447e54
cmp dword [esp + 0x40], 1
jne 0x447e52
cmp ecx, eax
jge 0x447e54
mov eax, ecx
cmp eax, 0xc8
jge 0x447e60
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00447c10
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.0047389c
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4485d0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x47b4c3
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.0046e436
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.00473ad2
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00474fee
test eax, eax
je 0x4486ec
mov ecx, dword [esp + 0x3c]
call fcn.00473aff
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 0x4486b0
push edi
mov ecx, esi
call fcn.00471160
mov ecx, esi
call fcn.00448850
cmp dword [esp + 0x38], 1
jne 0x4486e5
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.0047129b
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 0x44b100
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x44b133
push esi
call fcn.0044e210
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44b12c
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 0x44b1b9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x44b1a2
mov eax, dword [esi + 8]
test eax, eax
je 0x44b157
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 0x44b19e
cmp eax, 2
je 0x44b1a2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44b14a
cmp eax, 3
je 0x44b17d
cmp eax, 1
jne 0x44b14a
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 0x44b14a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44b14a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0044b1e0
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x44b1c8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0044b1e0
add esp, 4
pop esi
ret

Function at 0x456590
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 0x4565f6
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 0x4565f6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x4565d7
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret

Function at 0x456980
Capabilities:
Create http request

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
jne 0x4569b8
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 0x4576e0
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 0x457729
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 0x457ba0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x47b9c0
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.00457750
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.004577d0
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.004577d0
lea ecx, [esi + 0xc]
call fcn.0046ce10
lea ecx, [esi + 0x10]
call fcn.0046ce10
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.00458d60
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.00458d60
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.00458d60
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0046ce85
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0046ce85
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret
Function at 0x46f22c
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x46f264
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.0046d2e0
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046d2b8
jmp 0x46f270
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x47091a
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 0x47095c
call fcn.00476694
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x47095c
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x470953
xor eax, eax
jmp 0x470964
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0047096a
pop edi
pop esi
pop ebx
ret 4

Function at 0x476bc4
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 0x476bf2
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x476c10
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00476b2a
jmp 0x476c10
mov eax, dword [esi + 0x14]
test eax, eax
je 0x476c10
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00476b2a
test edi, edi
mov eax, edi
jne 0x476bfa
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0xf3fc39
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 4]
jmp 0xf3fc43
mov ecx, edx
bt cx, bp
jb 0xf3fc23
jae 0xf3fc23
sub esi, 0x20f4a721
push dx
mov edx, dword [esp]
mov cx, word [esp + 1]
lea ecx, [eax + esi]
lea esp, [esp + 2]
jmp 0xf3fcd5
btr cx, si
rdtsc
lea edx, [ecx + edx]
call fcn.00f3fc8b
lodsb al, byte [esi]
cmp dword [ecx - reloc.WINMM.dll_midiStreamOut], ebp
sti
mov edx, ebx
jmp 0xf3fc71
jmp 0xf3ff3a
rol esi, 0
sbb al, 0xfe
jge 0xf3fc87
mov edx, ebx
btr cx, si
rdtsc
lea edx, [ecx + edx]
jmp 0xf3fca1
call 0xf3fe14
neg esi
bswap eax
mov dl, ch
stc
jns 0xf3fe6e
js 0xf3fe6e
lea eax, [eax + 0x24]
bswap ecx
mov cl, 0x71
sub esp, 0
xchg dword [esp + 4], eax
jmp 0xf3ff8d
mov cx, dx
neg ch
or cx, 0x6688
dec cl
mov cx, 0xa771
push dword [esp + 4]
ret 8
Function at 0xf4202a
Capabilities:
Execute anti-debugging instructions

Disassembly:
lea esp, [esp + 4]
not edi
mov eax, 0xd9b2bfdb
jmp 0xf41fe8

Function at 0xf48d04
Capabilities:
Encode data using xor

Disassembly:
mov dword [esp], ebx
lea esp, [esp + 4]
jmp 0xf2fcce
jmp 0xf48ccc

Function at 0xf80b8c
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push esi
bsf si, dx
jmp 0xf80635
mov esi, dword [eax + 0x78]
push ecx
add esi, ecx
call fcn.00f80613
lea eax, [ebp - 0xba]
xor eax, eax
jmp 0xf7f3f6
mov edx, 0x10b
cmp word [eax + 0x18], dx
je 0xf7f40c
jne 0xf80680
setp dh
mov edx, dword [esp]
and dword [ebp - 0xc], 0
add eax, ecx
jmp 0xf80710
mov ecx, dword [ebp + 8]
bsr dx, si
mov eax, ebp
mov eax, dword [ecx + 0x3c]
add dx, cx
jmp 0xf8083b
xlatb
pop ds
xchg cx, ax
adc byte [ebx + 0x18ec830a], dl
bts eax, esp
mov ax, di
mov cx, word [esp]
jmp 0xf80b05
call fcn.00f80bb0
xchg ecx, eax
jbe 0xf80b91
pop esi
inc esp
mov al, byte [0x24d14057]
jecxz 0xf80b56
cli
fdivr dword [ebx]
adc cl, byte [ebp + 0x224648d]
Function at 0xfe0048
Capabilities:
Encode data using xor

Disassembly:
arpl dx, ax
inc ecx
sal dword [eax + reloc.WINMM.dll_midiStreamOut], 1
nop
test dword [edx], reloc.WINMM.dll_midiStreamOut
xor al, cl
or esp, edi
js 0xfe0001
mov al, 0x43
add byte [edx + eax - 0x4bfd0870], 0x46
invalid
mov dword [eax - 0x33], edi
rcl byte [ebp - 0x3b], cl
lodsb al, byte [esi]
pop edi
jmp 0xfe0069
imul ecx, ecx, 0x7116800c
add byte [ecx - 0x43], 0x8c
push 0x567585fd
call fcn.00f41d37
adc byte [ebx + 0x61a55633], ah
jbe 0xfe003e
jp 0xfe0079
in al, dx
adc byte cs:[ecx], 0x81
loopne 0xfe0076
movsb byte es:[edi], byte [esi]
add dl, byte [edx + 0x53926700]
push ebx
adc byte [edi], 0x87
loop 0xfe0080
ficomp word [esi]
mov byte [esi], bl
jns 0xfdfffd
cmp dh, byte [eax + 0x2fdcb525]
mov al, 0x25
mov ch, 0xdc
das
fsubr qword [edi]
in al, dx
aam 0x47
out dx, al
stc
or al, 0xf2
jb 0xfe00b3
test eax, 0x5ace26d4
enter 0x5aaf, 0xffffffffffffffe8
sub al, 0xbf
das
dec edx
mov ecx, 0x6900a01
nop
push es
popal
nop
push edx
xchg esp, eax
or eax, 0xd717e49d
push es
sahf
or al, 0x6b
cmpsb byte [esi], byte es:[edi]
adc al, 0x74
arpl word [esi], ax
cmc
xor ch, byte [edx - 0xc]
push 0xd
cld
dec eax
jl 0xfe0094
jno 0xfe00c5
jecxz 0xfe010e
mov esi, 0x22d7b022
jecxz 0xfe00ba
xlatb
and ah, bl
cld
not dword [bp + si - reloc.WINMM.dll_midiStreamOut]
xchg edx, eax
popal
lodsb al, byte [esi]
cmp bl, byte [eax + 0x1f98690e]
jne 0xfe00c0
push cs
imul ebx, dword [eax + reloc.WINMM.dll_midiStreamOut], 0x6543ff0c
out 0x74, al
or al, 0xff
inc ebx
out 0x74, al
adc ebp, esi
sub al, 0x97
dec cl
push 0x621a130d
inc ebx
in al, dx
add dword [ebx], ecx
adc bl, byte [edx + 0x36]
std
sub ebp, ebp
outsd dx, dword [esi]
fldenv [ebp - 0x11]
jnp 0xfe00eb
aad 0x82
pop ecx
sbb ecx, eax
mov bl, 0xd3
mov esi, 0xbea9d2f6
fidiv word [ebp + 0x577f475c]
inc ebx
fcomp dword [edx + 0x10]
mov esi, 0xc35522c
mov bl, 0x8a
add dword [eax + reloc.WINMM.dll_midiStreamOut], eax
lds esi, [0x426b830c]
add al, 0x3c
mov dword [reloc.WINMM.dll_midiStreamOut], eax
or al, 0x83
imul eax, dword [edx + 4], 0x3c
sbb bh, ch
pushfd
aas
rol dword [ecx + reloc.WINMM.dll_midiStreamOut], 0xb5
adc al, 0xd4
and dword [ebp - reloc.WINMM.dll_midiStreamOut], ebx
adc al, 0xdb
mov byte [0x26301b69], al
fsubr st(5)
lcall 0xd3a5, 0xf8931cee
jp 0xfe018f
adc esp, dword [ecx + 0x76]
cmp dl, bh
pop ds
jae 0xfe00ef
mov dword [edi], ecx
lahf
cli
or dword [eax + reloc.WINMM.dll_midiStreamOut], ebp
mov al, byte [0x4ddd5961]
adc al, 0xe7
push ebx
test eax, 0x36dbbc2e
invalid
cmp dword [esi - 0x40], reloc.WINMM.dll_midiStreamOut
imul edi, ebx, 0xffffff9e
insd dword es:[edi], dx
stosb byte es:[edi], al
add dword [edx + eax - reloc.WINMM.dll_midiStreamOut], ecx
sbb dword [ecx - 0x1624e418], ecx
jp 0xfe018b
invalid
Function at 0x1029283
Capabilities:
Access peb ldr_data

Disassembly:
jmp 0x10240db
call fcn.010240e0
call 0x1028142
jmp 0x102936e
push word [esp + 1]
jmp 0x10292b6
pushal
push word [esp + 7]
mov word [esp + 0x18], cx
push sp
lea esp, [esp + 2]
mov dword [esp + 0x24], edi
jmp 0x1029907
pop eax
sub eax, 0xc28142
push eax
jmp 0x1023e96
push eax
jmp 0x102813d
mov eax, dword [eax + 0x1c]
mov eax, dword [eax]
mov eax, dword [eax + 8]
jmp 0x10293c6
lea esp, [esp + 0x24]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
jmp 0x102960d
Function at 0x4079b0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46df9b
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.00460ce1
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x407a32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045e797
mov eax, dword [eax]
push 0x4981d0
push eax
call fcn.004514e4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00460f6c
test bl, bl
je 0x407a32
push 0x4981d0
lea ecx, [esp + 0xc]
call fcn.00461348
push 0x49bd38
lea ecx, [esp + 0xc]
call fcn.00461348
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 0x407a6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00460f6c
jmp 0x407b39
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 0x407af2
lea edx, [esp + 0x7c]
push 0x49bd34
push edx
call fcn.004514e4
add esp, 8
test eax, eax
je 0x407af2
lea eax, [esp + 0x7c]
push 0x49bd30
push eax
call fcn.004514e4
add esp, 8
test eax, eax
je 0x407af2
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 0x407a82
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.00460f6c
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 0x408330
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 0x408392
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 0x4083a0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46e01b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4a2c10]
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 0x4084d8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x408406
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00460f6c
xor eax, eax
jmp 0x40854f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004610f5
push esi
lea ecx, [esp + 0xc]
call fcn.00461384
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x40852d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push SysReAllocStringLen
call fcn.00408330
test eax, eax
jne 0x40852d
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 SysReAllocStringLen
mov ecx, edi
call fcn.00408330
test eax, eax
jne 0x40852d
lea eax, [esp + 0x14]
push 0x49bd4c
push eax
call fcn.004525c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40850c
lea ecx, [esp + 0x14]
push 0x49bd48
push ecx
call fcn.00452540
mov esi, eax
add esp, 8
test esi, esi
jne 0x40850c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40850f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004610a5
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40841e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00460f6c
xor eax, eax
jmp 0x40854f
mov byte [esi], 0
push 0x49bd44
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.00460f6c
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