joyce8/EMBER2024-capa huggingface dataset:
Function at 0x507a70
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
push 0xffffffffffffffff
push 0x608710
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x4c
push ebx
push edi
mov dword [esp + 0xc], 0x61c4b4
mov eax, dword [0x6cc564]
xor ebx, ebx
mov dword [esp + 0x5c], ebx
mov dword [esp + 8], eax
mov cl, 0x21
mov al, 0x20
mov dl, 0x25
mov byte [esp + 0x13], cl
mov byte [esp + 0x15], al
mov byte [esp + 0x1b], al
mov byte [esp + 0x1d], cl
lea edi, [esp + 0x10]
or ecx, 0xffffffff
xor eax, eax
mov byte [esp + 0x10], 0x2b
mov byte [esp + 0x11], 0x26
mov byte [esp + 0x12], dl
mov byte [esp + 0x14], 0x24
mov byte [esp + 0x16], 0x22
mov byte [esp + 0x17], 0x27
mov byte [esp + 0x18], dl
mov byte [esp + 0x19], 0x23
mov byte [esp + 0x1a], 0x2b
mov byte [esp + 0x1c], 0x2a
mov byte [esp + 0x1e], 0x26
mov byte [esp + 0x1f], bl
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov byte [esp + 0x5c], 1
cmp ecx, ebx
jle 0x507b17
mov dl, byte [esp + eax + 0x10]
xor dl, 0x12
mov byte [esp + eax + 0x10], dl
inc eax
cmp eax, ecx
jl 0x507b07
lea ecx, [esp + 0x10]
lea edx, [esp + 8]
push ecx
push 0x6a1fe8
push edx
call fcn.005dc6eb
mov edx, dword [esp + 0x14]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
mov byte [esp + 0x20], 0xa1
mov byte [esp + 0x21], 0xc1
mov byte [esp + 0x22], 0x60
mov byte [esp + 0x23], 0x5b
mov byte [esp + 0x24], 0xb5
mov byte [esp + 0x25], 0xfd
mov byte [esp + 0x26], 0x7d
mov byte [esp + 0x27], 0x8d
mov byte [esp + 0x28], bl
mov byte [esp + 0x29], bl
mov byte [esp + 0x2a], bl
mov byte [esp + 0x2b], bl
mov byte [esp + 0x2c], bl
mov byte [esp + 0x2d], bl
mov byte [esp + 0x2e], bl
mov byte [esp + 0x2f], bl
mov byte [esp + 0x30], bl
mov byte [esp + 0x31], bl
mov byte [esp + 0x32], bl
mov byte [esp + 0x33], bl
mov byte [esp + 0x34], bl
mov byte [esp + 0x35], bl
mov byte [esp + 0x36], bl
mov byte [esp + 0x37], bl
mov byte [esp + 0x38], bl
mov byte [esp + 0x39], bl
mov byte [esp + 0x3a], bl
mov byte [esp + 0x3b], bl
mov byte [esp + 0x3c], bl
mov byte [esp + 0x3d], bl
mov byte [esp + 0x3e], bl
mov byte [esp + 0x3f], bl
mov byte [esp + 0x40], bl
mov byte [esp + 0x41], bl
mov byte [esp + 0x42], bl
mov byte [esp + 0x43], bl
mov byte [esp + 0x44], bl
mov byte [esp + 0x45], bl
mov byte [esp + 0x46], bl
mov byte [esp + 0x47], bl
mov byte [esp + 0x48], bl
mov byte [esp + 0x49], bl
mov byte [esp + 0x4a], bl
mov byte [esp + 0x4b], bl
mov byte [esp + 0x4c], bl
mov byte [esp + 0x4d], bl
mov byte [esp + 0x4e], bl
mov byte [esp + 0x4f], bl
mov byte [esp + 0x50], bl
mov byte [esp + 0x51], bl
repne scasb al, byte es:[edi]
not ecx
dec ecx
lea edi, [esp + 0x20]
push ecx
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
push edx
lea eax, [esp + 0x28]
push ecx
push eax
lea ecx, [esp + 0x1c]
call fcn.004465b0
mov edx, dword [esp + 0x64]
lea ecx, [esp + 0x20]
push ecx
push 0x6a1fe8
push edx
call fcn.005dc6eb
add esp, 0xc
lea ecx, [esp + 8]
mov byte [esp + 0x5c], bl
call fcn.005e38b9
mov ecx, dword [esp + 0x54]
pop edi
pop ebx
mov dword fs:[0], ecx
add esp, 0x58
ret
Function at 0x509840
Capabilities:
Encode data using xor
Query or enumerate registry value
Set registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x6088a8
push eax
mov dword fs:[0], esp
sub esp, 0x18
push edi
call fcn.00507c60
test eax, eax
jne 0x5099ba
mov eax, dword [0x6cc564]
mov dword [esp + 8], eax
mov al, 0x66
lea edi, [esp + 0x14]
mov byte [esp + 0x14], al
mov byte [esp + 0x19], al
or ecx, 0xffffffff
xor eax, eax
mov byte [esp + 0x15], 0x64
mov byte [esp + 0x16], 0x74
mov byte [esp + 0x17], 0x60
mov byte [esp + 0x18], 0x76
mov byte [esp + 0x1a], 0
mov dword [esp + 0x24], 0
repne scasb al, byte es:[edi]
not ecx
dec ecx
test ecx, ecx
jle 0x5098bc
mov dl, byte [esp + eax + 0x14]
xor dl, 0x12
mov byte [esp + eax + 0x14], dl
inc eax
cmp eax, ecx
jl 0x5098ac
lea ecx, [esp + 0x14]
lea edx, [esp + 8]
push ecx
push 0x6a1fe8
push edx
call fcn.005dc6eb
mov edx, dword [esp + 0x14]
add esp, 0xc
lea eax, [esp + 0xc]
lea ecx, [esp + 4]
push eax
mov eax, dword [0x6d116c]
push ecx
push 0
push 0
push edx
push eax
mov dword [esp + 0x24], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x509971
mov ecx, dword [esp + 4]
lea edx, [esp + 0x10]
push ecx
lea eax, [ecx - 0x1323f333]
mov dword [esp + 0x14], esp
mov ecx, esp
push edx
push 0
mov dword [ecx], eax
call fcn.005c8aeb
add esp, 4
lea ecx, [esp + 0x1c]
push eax
call fcn.004607f0
mov ecx, eax
call fcn.00460800
mov ecx, dword [eax]
mov eax, 0xc22e4507
imul ecx
add edx, ecx
sar edx, 0x10
mov eax, edx
shr eax, 0x1f
add edx, eax
mov eax, dword [0x6a5fec]
test eax, eax
je 0x509960
cmp edx, 5
jge 0x509959
cmp edx, 0xffffffff
jge 0x5099a9
call fcn.00508c20
jmp 0x5099a9
cmp edx, 0x37
jge 0x50996a
cmp edx, 0xffffffff
jge 0x5099a9
call fcn.00508c20
jmp 0x5099a9
lea ecx, [esp + 4]
push ecx
call fcn.005c8aeb
mov edx, dword [esp + 8]
mov eax, dword [esp + 0xc]
mov ecx, dword [0x6d116c]
add edx, 0x1323f333
add esp, 4
mov dword [esp + 4], edx
lea edx, [esp + 4]
push 4
push edx
push 0
push 0
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea ecx, [esp + 8]
mov dword [esp + 0x24], 0xffffffff
call fcn.005e38b9
mov ecx, dword [esp + 0x1c]
pop edi
mov dword fs:[0], ecx
add esp, 0x24
ret
Function at 0x50b970
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x608b20
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x30
mov edx, dword [ebp + 0x10]
push ebx
push esi
push edi
lea eax, [ebp + 0x10]
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x28], ecx
xor esi, esi
mov ecx, dword [ebp + 0xc]
push eax
push 0x20019
push esi
push ecx
push edx
mov dword [ebp - 4], esi
mov dword [ebp - 0x1c], 0x20019
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
je 0x50b9dc
push str.Cannot_open_key_for_reading.
mov ecx, dword [ebp + 8]
call fcn.005e3bbb
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
lea eax, [ebp - 0x1c]
push esi
lea ecx, [ebp - 0x14]
push eax
lea edx, [ebp - 0x18]
push ecx
lea eax, [ebp - 0x34]
push edx
push eax
mov eax, dword [ebp + 0x10]
lea ecx, [ebp + 0xc]
push esi
lea edx, [ebp - 0x20]
push ecx
push edx
push esi
push esi
push esi
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
test eax, eax
je 0x50ba0e
push str._Cannot_read_information_about_subkeys.
jmp 0x50b9c1
mov eax, dword [ebp + 0xc]
inc eax
push eax
mov dword [ebp + 0xc], eax
call fcn.005dfcbc
mov ebx, eax
mov eax, dword [ebp - 0x14]
add esp, 4
inc eax
mov dword [ebp - 0x14], eax
push eax
call fcn.005dfcbc
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x18]
add esp, 4
inc eax
mov dword [ebp - 0x18], eax
push eax
call fcn.005dfcbc
mov edi, dword [ebp + 8]
add esp, 4
mov dword [ebp - 0x30], eax
cmp esi, dword [ebp - 0x20]
jae 0x50baa2
push 0x6a2cd0
mov ecx, edi
call fcn.005e3bbb
mov ecx, dword [ebp + 0xc]
lea edx, [ebp - 0x3c]
push edx
push 0
push 0
lea eax, [ebp - 0x24]
push 0
mov dword [ebp - 0x24], ecx
mov ecx, dword [ebp + 0x10]
push eax
push ebx
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x50ba8d
push str.Cannot_enumerate_this_object.
mov ecx, edi
call fcn.005e3bbb
inc esi
jmp 0x50ba49
mov edx, dword [ebp + 0x14]
mov eax, dword [ebp + 0x10]
mov ecx, dword [ebp - 0x28]
push edx
push eax
push ebx
push edi
call fcn.0050baf0
inc esi
jmp 0x50ba49
push ebx
call fcn.005dfce5
mov ecx, dword [ebp - 0x2c]
add esp, 4
push ecx
call fcn.005dfce5
mov edx, dword [ebp - 0x30]
add esp, 4
push edx
call fcn.005dfce5
mov ecx, dword [ebp - 0xc]
add esp, 4
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 0x10
Function at 0x50c6d0
Capabilities:
Query or enumerate registry value

Disassembly:
push ecx
push ebx
push ebp
push esi
mov ebp, ecx
xor esi, esi
push edi
mov dword [ebp], 0x6366d4
mov dword [ebp + 0x930], esi
mov dword [ebp + 0x92c], esi
call fcn.00440970
mov edx, dword [0x6d116c]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 0x10]
lea eax, [ebp + 4]
push ecx
push eax
push esi
push esi
push str.evDownloadComplete
push edx
mov dword [esp + 0x28], 0x24a
call ebx
test eax, eax
je 0x50c72f
mov ecx, 0x82
xor eax, eax
lea edi, [ebp + 0x44]
mov byte [ebp + 0x24c], 0
rep stosd dword es:[edi], eax
mov edi, dword [0x6d20b8]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
lea edi, [ebp + 4]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea eax, [ebp + 0x24e]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edx, dword [0x6d116c]
lea ecx, [esp + 0x10]
push ecx
push eax
push 0
push 0
push str.evDownloadFailed
push edx
mov dword [esp + 0x28], 0x24a
call ebx
test eax, eax
je 0x50c793
mov ecx, 0x82
xor eax, eax
lea edi, [ebp + 0x28e]
mov byte [ebp + 0x496], 0
rep stosd dword es:[edi], eax
mov edi, dword [0x6d20b4]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
lea edi, [ebp + 0x24e]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea eax, [ebp + 0x498]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edx, dword [0x6d116c]
lea ecx, [esp + 0x10]
push ecx
push eax
push 0
push 0
push str.evQueueStarted
push edx
mov dword [esp + 0x28], 0x24a
call ebx
test eax, eax
je 0x50c7fa
mov ecx, 0x82
xor eax, eax
lea edi, [ebp + 0x4d8]
mov byte [ebp + 0x6e0], 0
rep stosd dword es:[edi], eax
mov edi, dword [0x6d20ac]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
lea edi, [ebp + 0x498]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
lea eax, [ebp + 0x6e2]
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov edx, dword [0x6d116c]
lea ecx, [esp + 0x10]
push ecx
push eax
push 0
push 0
push str.evQueueFinished
push edx
mov dword [esp + 0x28], 0x24a
call ebx
test eax, eax
je 0x50c861
mov ecx, 0x82
xor eax, eax
lea edi, [ebp + 0x722]
mov byte [ebp + 0x92a], 0
rep stosd dword es:[edi], eax
mov edi, dword [0x6d20b0]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
lea edi, [ebp + 0x6e2]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, ebp
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x50c8d0
Capabilities:
Set registry value

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [0x6d116c]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea eax, [esi + 4]
push 0x24a
push eax
push 0
push 0
push str.evDownloadComplete
push ecx
call edi
mov eax, dword [0x6d116c]
lea edx, [esi + 0x24e]
push 0x24a
push edx
push 0
push 0
push str.evDownloadFailed
push eax
call edi
mov edx, dword [0x6d116c]
lea ecx, [esi + 0x498]
push 0x24a
push ecx
push 0
push 0
push str.evQueueStarted
push edx
call edi
mov eax, dword [0x6d116c]
add esi, 0x6e2
push 0x24a
push esi
push 0
push 0
push str.evQueueFinished
push eax
call edi
pop edi
pop esi
ret

Function at 0x50c980
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x608c03
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x214
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov eax, dword [esi + 0x92c]
mov dword [ebp - 0x10], esp
cmp eax, ebx
jne 0x50ca2e
call fcn.0050c950
test al, al
jne 0x50ca2e
lea ecx, [ebp - 0x220]
call fcn.0049fc40
mov eax, dword [0x6cc564]
mov dword [ebp - 4], ebx
mov dword [ebp + 8], eax
mov byte [ebp - 4], 1
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea ecx, [ebp + 8]
push str.Error__ld_during_LoadWINMMLibrary___n
push ecx
call fcn.005dc6eb
mov edx, dword [ebp + 8]
add esp, 0xc
lea ecx, [ebp - 0x220]
push 1
push edx
call fcn.0049fd60
lea ecx, [ebp + 8]
mov byte [ebp - 4], bl
call fcn.005e38b9
lea ecx, [ebp - 0x220]
mov dword [ebp - 4], 0xffffffff
call fcn.0049fd50
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
mov edi, dword [ebp + 8]
push edi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x50ca1b
push 0x20001
push ebx
push edi
mov dword [ebp - 4], 2
call dword [esi + 0x92c]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x50cd50
Capabilities:
Set registry value

Disassembly:
push ecx
push esi
lea eax, [esp + 4]
push 0
push eax
push 0
push 0xf003f
mov esi, ecx
push 0
mov ecx, dword [0x6d116c]
push 0x6d0ab8
push 0
push str.SpecialKeys
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x50ce89
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea edx, [esi + 8]
push 4
push edx
push 4
push eax
mov eax, dword [esp + 0x18]
push str.UseKeyToPrevent
push eax
call edi
mov edx, dword [esp + 8]
lea ecx, [esi + 4]
push 4
push ecx
push 4
push 0
push str.UseKeyToForce
push edx
call edi
mov ecx, dword [esp + 8]
lea eax, [esi + 0xc]
push 4
push eax
push 4
push 0
push str.AltP
push ecx
call edi
mov eax, dword [esp + 8]
lea edx, [esi + 0x10]
push 4
push edx
push 4
push 0
push str.ShiftP
push eax
call edi
mov edx, dword [esp + 8]
lea ecx, [esi + 0x14]
push 4
push ecx
push 4
push 0
push str.CtrlP
push edx
call edi
mov ecx, dword [esp + 8]
lea eax, [esi + 0x18]
push 4
push eax
push 4
push 0
push str.AltF
push ecx
call edi
mov eax, dword [esp + 8]
lea edx, [esi + 0x1c]
push 4
push edx
push 4
push 0
push str.CtrlF
push eax
call edi
mov edx, dword [esp + 8]
lea ecx, [esi + 0x20]
push 4
push ecx
push 4
push 0
push str.ShiftF
push edx
call edi
mov ecx, dword [esp + 8]
lea eax, [esi + 0x24]
push 4
push eax
push 4
push 0
push str.InsF
push ecx
call edi
mov eax, dword [esp + 8]
lea edx, [esi + 0x28]
push 4
push edx
push 4
push 0
push str.CheckMouse
push eax
call edi
mov ecx, dword [esp + 8]
add esi, 0x2c
push 4
push esi
push 4
push 0
push str.SkipHtml
push ecx
call edi
mov edx, dword [esp + 8]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
pop esi
pop ecx
ret
Function at 0x50d7d0
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
push ebx
mov edx, dword [0x6d116c]
push esi
mov esi, ecx
lea eax, [esp + 8]
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 0x10]
push eax
push ecx
push 0
push 0
mov ebx, 4
push str.sls_maxSpeed
push edx
mov dword [esp + 0x24], ebx
call edi
test eax, eax
jne 0x50d81e
push eax
push 0x400
push eax
mov eax, dword [esp + 0x1c]
push eax
call fcn.005c9b80
mov dword [esi + 8], eax
mov dword [esi + 0xc], edx
mov eax, dword [esi + 0xc]
test eax, eax
jg 0x50d83c
jl 0x50d82e
mov eax, dword [esi + 8]
test eax, eax
ja 0x50d83c
mov dword [esi + 8], 0x2800
mov dword [esi + 0xc], 0
mov eax, dword [0x6d116c]
lea ecx, [esp + 0xc]
lea edx, [esp + 0x10]
push ecx
push edx
push 0
push 0
push str.sls_bTOOst
push eax
mov dword [esp + 0x24], ebx
call edi
test eax, eax
jne 0x50d86b
mov eax, dword [esp + 0x10]
test eax, eax
setne cl
mov byte [esi + 0x11], cl
mov al, byte [esi + 0x11]
test al, al
je 0x50d876
mov byte [esi + 0x10], 1
mov ecx, dword [0x6d116c]
lea edx, [esp + 0xc]
lea eax, [esp + 0x10]
push edx
push eax
push 0
push 0
push str.sls_bShChb
push ecx
mov dword [esp + 0x24], ebx
call edi
test eax, eax
jne 0x50d8a6
mov eax, dword [esp + 0x10]
test eax, eax
setne dl
mov byte [esi + 0x12], dl
mov edx, dword [0x6d116c]
lea eax, [esp + 0xc]
lea ecx, [esp + 0x10]
push eax
push ecx
push 0
push 0
push str.sls_bRemIndEx
push edx
mov dword [esp + 0x24], ebx
call edi
test eax, eax
jne 0x50d8d6
mov eax, dword [esp + 0x10]
test eax, eax
setne al
mov byte [esi + 0x13], al
pop edi
pop esi
pop ebx
add esp, 8
ret

Function at 0x50d8e0
Capabilities:
Set registry value

Disassembly:
push ecx
push esi
mov esi, ecx
push edi
push 0
mov eax, dword [esi + 0xc]
mov ecx, dword [esi + 8]
push 0x400
push eax
push ecx
call fcn.005c91b0
mov edi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
lea edx, [esp + 8]
push 4
push edx
mov dword [esp + 0x10], eax
mov eax, dword [0x6d116c]
push 4
push 0
push str.sls_maxSpeed
push eax
call edi
mov dl, byte [esi + 0x11]
mov eax, dword [0x6d116c]
xor ecx, ecx
push 4
test dl, dl
lea edx, [esp + 0xc]
push edx
push 4
push 0
push str.sls_bTOOst
setne cl
push eax
mov dword [esp + 0x20], ecx
call edi
mov dl, byte [esi + 0x12]
mov eax, dword [0x6d116c]
xor ecx, ecx
push 4
test dl, dl
lea edx, [esp + 0xc]
push edx
push 4
push 0
push str.sls_bShChb
setne cl
push eax
mov dword [esp + 0x20], ecx
call edi
mov al, byte [esi + 0x13]
lea edx, [esp + 8]
push 4
xor ecx, ecx
push edx
push 4
test al, al
mov eax, dword [0x6d116c]
push 0
setne cl
push str.sls_bRemIndEx
push eax
mov dword [esp + 0x20], ecx
call edi
pop edi
pop esi
pop ecx
ret
Function at 0x512930
Capabilities:
Query or enumerate registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x609416
push eax
mov eax, dword [esp + 0x10]
mov dword fs:[0], esp
sub esp, 0x230
push ebx
push ebp
push esi
xor esi, esi
test eax, eax
push edi
mov ebx, ecx
mov eax, str.SoftwareDownloadManagerGrabberStsIncludeFilters
jne 0x512965
mov eax, str.SoftwareDownloadManagerGrabberStsExcludeFilters
lea ecx, [esp + 0x34]
lea edx, [esp + 0x20]
push ecx
push edx
push 0
push 0xf003f
push 0
push 0x6d0ab8
push 0
push eax
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x512b43
xor ebp, ebp
lea ecx, [esp + 0x30]
lea edx, [esp + 0x13c]
push ecx
lea ecx, [esp + 0x2c]
mov eax, 0x104
push edx
push ecx
lea edx, [esp + 0x38]
mov dword [esp + 0x38], eax
mov dword [esp + 0x3c], eax
push 0
lea ecx, [esp + 0x48]
mov eax, ebp
push edx
mov edx, dword [esp + 0x34]
push ecx
push eax
push edx
inc ebp
call dword [sym.imp.ADVAPI32.dll_RegEnumValueA]
cmp eax, 0x103
je 0x512b43
test eax, eax
jne 0x512995
cmp dword [esp + 0x28], 1
jne 0x512995
lea eax, [esp + 0x24]
lea ecx, [esp + 0x38]
push eax
push 0x6a4a10
push ecx
call fcn.005c8e4c
add esp, 0xc
cmp eax, 1
jne 0x512995
mov eax, dword [esp + 0x24]
test eax, eax
je 0x512995
lea edx, [esp + 0x38]
push 0x20
push edx
call fcn.005c72c0
mov edx, eax
add esp, 8
test edx, edx
je 0x512995
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
cmp ecx, 2
jb 0x512995
mov eax, dword [0x6cc564]
inc edx
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], eax
push edx
lea ecx, [esp + 0x18]
mov dword [esp + 0x24c], 0
call fcn.005e3a42
lea eax, [esp + 0x13c]
lea ecx, [esp + 0x10]
push eax
call fcn.005e3a42
mov eax, dword [esp + 0x250]
mov ecx, dword [esp + 0x24]
test eax, eax
mov byte [esp + 0x1c], 1
mov dword [esp + 0x18], ecx
je 0x512acd
mov esi, dword [ebx + 0x12c]
lea edi, [ebx + 0x124]
push 0xffffffffffffffff
mov ecx, edi
lea edx, [esi + 1]
push edx
call fcn.004a0ae0
mov edx, dword [edi + 4]
lea eax, [esp + 0x10]
shl esi, 4
add esi, edx
push eax
mov ecx, esi
call fcn.005e39f2
lea ecx, [esp + 0x14]
push ecx
lea ecx, [esi + 4]
call fcn.005e39f2
mov edx, dword [esp + 0x18]
mov dword [esi + 8], edx
mov al, byte [esp + 0x1c]
mov byte [esi + 0xc], al
jmp 0x512b15
mov esi, dword [ebx + 0x140]
lea edi, [ebx + 0x138]
push 0xffffffffffffffff
lea ecx, [esi + 1]
push ecx
mov ecx, edi
call fcn.004a0ae0
mov eax, dword [edi + 4]
lea edx, [esp + 0x10]
shl esi, 4
add esi, eax
push edx
mov ecx, esi
call fcn.005e39f2
lea eax, [esp + 0x14]
lea ecx, [esi + 4]
push eax
call fcn.005e39f2
mov ecx, dword [esp + 0x18]
mov dword [esi + 8], ecx
mov dl, byte [esp + 0x1c]
mov byte [esi + 0xc], dl
mov esi, 1
lea ecx, [esp + 0x14]
mov dword [esp + 0x248], esi
call fcn.005e38b9
lea ecx, [esp + 0x10]
mov dword [esp + 0x248], 0xffffffff
call fcn.005e38b9
jmp 0x512995
mov eax, dword [esp + 0x20]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [esp + 0x240]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x23c
ret 4
Function at 0x512b70
Capabilities:
Delete registry key
Set registry value

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x609430
push eax
mov dword fs:[0], esp
sub esp, 0x10
lea eax, [esp + 0xc]
push ebx
push ebp
push esi
mov esi, ecx
push edi
lea ecx, [esp + 0x18]
push eax
xor ebp, ebp
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
push ecx
push ebp
push 0xf003f
push ebp
push 0x6d0ab8
push ebp
push str.SoftwareDownloadManagerGrabberSts
push reloc.WS2_32.dll_accept
call ebx
test eax, eax
jne 0x512d6d
mov edi, dword [esp + 0x30]
mov eax, str.IncludeFilters
cmp edi, ebp
jne 0x512bd3
mov eax, str.ExcludeFilters
mov edx, dword [esp + 0x18]
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyA]
cmp edi, ebp
mov eax, str.IncludeFilters
jne 0x512bed
mov eax, str.ExcludeFilters
lea ecx, [esp + 0x1c]
lea edx, [esp + 0x14]
push ecx
push edx
push ebp
push 0xf003f
push ebp
push 0x6d0ab8
push ebp
push eax
mov eax, dword [esp + 0x38]
push eax
call ebx
test eax, eax
jne 0x512d6d
cmp edi, ebp
je 0x512cbd
mov eax, dword [esi + 0x12c]
mov dword [esp + 0x10], ebp
cmp eax, ebp
jle 0x512d59
mov ebp, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
xor edi, edi
or ebx, 0xffffffff
mov ecx, dword [esi + 0x128]
lea eax, [ecx + edi]
mov cl, byte [ecx + edi + 0xc]
test cl, cl
je 0x512ca2
mov edx, dword [0x6cc564]
mov dword [esp + 0x30], edx
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
push ecx
push edx
lea eax, [esp + 0x38]
push str._ld__s
push eax
mov dword [esp + 0x38], 0
call fcn.005dc6eb
mov ecx, dword [esi + 0x128]
mov edx, dword [esp + 0x40]
add esp, 0x10
mov eax, dword [ecx + edi]
mov ecx, dword [eax - 8]
inc ecx
push ecx
push eax
mov eax, dword [esp + 0x1c]
push 1
push 0
push edx
push eax
call ebp
lea ecx, [esp + 0x30]
mov dword [esp + 0x28], ebx
call fcn.005e38b9
mov eax, dword [esp + 0x10]
mov ecx, dword [esi + 0x12c]
inc eax
add edi, 0x10
cmp eax, ecx
mov dword [esp + 0x10], eax
jl 0x512c39
jmp 0x512d59
mov eax, dword [esi + 0x140]
mov dword [esp + 0x30], ebp
cmp eax, ebp
jle 0x512d59
mov ebp, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
xor edi, edi
or ebx, 0xffffffff
mov ecx, dword [esi + 0x13c]
lea eax, [edi + ecx]
mov cl, byte [edi + ecx + 0xc]
test cl, cl
je 0x512d43
mov edx, dword [0x6cc564]
mov dword [esp + 0x10], edx
mov ecx, dword [eax + 4]
mov edx, dword [eax + 8]
push ecx
push edx
lea eax, [esp + 0x18]
push str._ld__s
push eax
mov dword [esp + 0x38], 1
call fcn.005dc6eb
mov ecx, dword [esi + 0x13c]
mov edx, dword [esp + 0x20]
add esp, 0x10
mov eax, dword [edi + ecx]
mov ecx, dword [eax - 8]
inc ecx
push ecx
push eax
mov eax, dword [esp + 0x1c]
push 1
push 0
push edx
push eax
call ebp
lea ecx, [esp + 0x10]
mov dword [esp + 0x28], ebx
call fcn.005e38b9
mov eax, dword [esp + 0x30]
mov ecx, dword [esi + 0x140]
inc eax
add edi, 0x10
cmp eax, ecx
mov dword [esp + 0x30], eax
jl 0x512cda
mov ecx, dword [esp + 0x14]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ecx
call esi
mov edx, dword [esp + 0x18]
push edx
call esi
mov ecx, dword [esp + 0x20]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x1c
ret 4
Function at 0x512d90
Capabilities:
Set registry value

Disassembly:
sub esp, 0xc
lea eax, [esp + 8]
lea ecx, [esp]
push eax
push ecx
push 0
push 0xf003f
push 0
push 0x6d0ab8
push 0
push str.SoftwareDownloadManagerGrabberSts
push reloc.WS2_32.dll_accept
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x512def
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
lea eax, [esp + 4]
push 4
push eax
mov dword [esp + 0xc], edx
mov edx, dword [esp + 8]
push 4
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov eax, dword [esp]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
add esp, 0xc
ret 8