joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4609a0
Capabilities:
Check for time delay via gettickcount
Query service status
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x4c
push edi
mov edi, ecx
mov eax, dword [edi + 4]
test eax, eax
jne 0x460a09
and dword [ebp - 0x48], 0xff0fffff
push str.m_hService__NULL
mov byte [ebp - 0x45], al
and dword [ebp - 0x48], 0xfff00000
mov dword [ebp - 0x4c], eax
mov dword [ebp - 0x44], eax
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x4c]
push eax
push 1
push 1
push 1
push 4
push 0
push 0
mov dword [ebp - 0x30], 3
call fcn.0045e4c0
add esp, 0x20
xor al, al
pop edi
mov esp, ebp
pop ebp
ret 4
push ebx
push esi
lea ecx, [ebp - 0x1c]
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
je 0x460a27
mov eax, dword [ebp - 0x18]
cmp eax, 2
je 0x460a7f
cmp eax, 4
je 0x460a7f
mov ebx, dword [sym.imp.ADVAPI32.dll_StartServiceW]
xor esi, esi
push esi
push esi
push dword [edi + 4]
call ebx
test eax, eax
jne 0x460a79
lea ebx, [ebx]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x420
je 0x460a79
cmp eax, 0x41d
je 0x460a79
cmp eax, 0x41f
jne 0x460ac6
cmp esi, 5
je 0x460ac6
push 0x1f4
call dword [sym.imp.KERNEL32.dll_Sleep]
push 0
push 0
push dword [edi + 4]
inc esi
call ebx
test eax, eax
je 0x460a40
cmp byte [ebp + 8], 0
jne 0x460a8a
pop esi
pop ebx
mov al, 1
pop edi
mov esp, ebp
pop ebp
ret 4
lea eax, [ebp - 0x1c]
push eax
push dword [edi + 4]
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
jne 0x460ad1
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [ebp - 0x4c]
mov esi, eax
call fcn.0045aa50
push esi
push str.Failed_to_query_service__GLE__u_
push eax
push 1
push 1
push 1
push 4
push 0
push 0
call fcn.0045e4c0
add esp, 0x24
pop esi
pop ebx
xor al, al
pop edi
mov esp, ebp
pop ebp
ret 4
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
mov ecx, dword [ebp - 0x18]
mov ebx, dword [ebp - 8]
mov dword [ebp + 8], eax
cmp ecx, 4
je 0x460b65
jmp 0x460af0
mov eax, 0xcccccccd
mov ecx, 0x2710
mul dword [ebp - 4]
shr edx, 3
cmp edx, 0x3e8
jae 0x460b0f
mov edx, 0x3e8
jmp 0x460b18
cmp edx, 0x2710
cmova edx, ecx
push edx
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 0x1c]
push eax
push dword [edi + 4]
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
je 0x460b5f
cmp dword [ebp - 8], ebx
jbe 0x460b3f
call esi
mov ebx, dword [ebp - 8]
mov dword [ebp + 8], eax
jmp 0x460b49
call esi
sub eax, dword [ebp + 8]
cmp eax, dword [ebp - 4]
ja 0x460b5f
mov ecx, dword [ebp - 0x18]
cmp ecx, 4
jne 0x460af0
pop esi
cmp ecx, ecx
pop ebx
sete al
pop edi
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 0x18]
cmp ecx, 4
pop esi
pop ebx
sete al
pop edi
mov esp, ebp
pop ebp
ret 4
Function at 0x460b80
Capabilities:
Query service status
Stop service
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x40
push ebx
mov ebx, ecx
push esi
push edi
mov eax, dword [ebx + 4]
test eax, eax
je 0x460c69
lea ecx, [ebp - 0x1c]
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
je 0x460baf
cmp dword [ebp - 0x18], 1
je 0x460c5e
lea eax, [ebp - 0x1c]
push eax
push 1
push dword [ebx + 4]
call dword [sym.imp.ADVAPI32.dll_ControlService]
test eax, eax
setne al
cmp byte [ebp + 8], 0
je 0x460c6b
mov edi, dword [sym.imp.KERNEL32.dll_Sleep]
mov esi, 0x32
xor eax, eax
dec esi
mov dword [ebp - 0x40], eax
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x38], eax
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x28], eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], eax
mov dword [ebp + 8], eax
lea eax, [ebp + 8]
push eax
push 0x24
lea eax, [ebp - 0x40]
push eax
push 0
push dword [ebx + 4]
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatusEx]
cmp dword [ebp - 0x3c], 1
je 0x460c5e
push 0x64
call edi
test esi, esi
jg 0x460bd8
cmp byte [ebp + 0xc], 0
je 0x460c69
test byte [ebp - 0x20], 1
jne 0x460c69
push dword [ebp - 0x24]
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x460c69
push 0xf00d
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
push esi
setne bl
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret 8
pop edi
pop esi
mov al, 1
pop ebx
mov esp, ebp
pop ebp
ret 8
xor al, al
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x460c80
Capabilities:
Delete service

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x590f45
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x48
push ebx
push esi
push edi
xor edi, edi
mov ebx, ecx
mov dword [ebp - 0x10], edi
push 0xf003f
push edi
push edi
mov dword [ebp - 4], edi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov esi, eax
mov dword [ebp - 0x14], esi
test esi, esi
jne 0x460d1d
call dword [sym.imp.KERNEL32.dll_GetLastError]
and dword [ebp - 0x50], 0xff0fffff
xor ecx, ecx
push eax
push str.Failed_to_open_service_control_manager__GLE__u_
lea eax, [ebp - 0x54]
mov byte [ebp - 0x4d], 0
and dword [ebp - 0x50], 0xfff00000
push eax
push 1
push 1
push 1
push 4
push ecx
push ecx
mov dword [ebp - 0x54], esi
mov dword [ebp - 0x4c], ecx
mov dword [ebp - 0x48], ecx
mov dword [ebp - 0x44], ecx
mov dword [ebp - 0x40], ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x38], 3
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
call fcn.0045e4c0
add esp, 0x24
xor bl, bl
jmp 0x460dda
lea ecx, [ebx + 4]
mov dword [ebp - 0x20], 0
test ecx, ecx
mov dword [ebp - 0x1c], 0
mov eax, 0x593544
mov dword [ebp - 0x18], 0x4000000
cmovne eax, ecx
mov dword [ebp - 0x24], eax
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 1
call fcn.004598f0
push 0xf01ff
push eax
push esi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
cmp byte [ebp - 0x18], 0
mov edi, eax
mov dword [ebp - 0x10], edi
mov byte [ebp - 4], 0
je 0x460d75
push dword [ebp - 0x24]
call fcn.0056bbd4
add esp, 4
cmp byte [ebp - 0x17], 0
je 0x460d86
push dword [ebp - 0x20]
call fcn.0056bbd4
add esp, 4
cmp byte [ebp - 0x16], 0
je 0x460d97
push dword [ebp - 0x1c]
call fcn.0056bbd4
add esp, 4
test edi, edi
je 0x460dd8
push edi
call dword [sym.imp.ADVAPI32.dll_DeleteService]
test eax, eax
jne 0x460dd8
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [ebp - 0x54]
mov esi, eax
call fcn.0045aa50
push esi
push str.Failed_to_delete_service__GLE__u_
push eax
push 1
push 1
push 1
push 4
push 0
push 0
call fcn.0045e4c0
mov esi, dword [ebp - 0x14]
add esp, 0x24
xor bl, bl
jmp 0x460dda
mov bl, 1
mov eax, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
test edi, edi
je 0x460deb
push edi
call eax
mov eax, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
test esi, esi
je 0x460df2
push esi
call eax
mov ecx, dword [ebp - 0xc]
mov al, bl
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x461fd0
Capabilities:
Access firewall settings via inetfwmgr

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x591065
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push ebx
push esi
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
mov dword [ebp - 0x10], 0
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push eax
push 0x5b2a34
push 1
push 0
push 0x5b2a24
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
js 0x462072
cmp dword [ebp - 0x10], 0
mov esi, dword [ebp - 0x14]
push edi
mov eax, dword [esi]
mov edi, dword [eax + 0x1c]
je 0x46204d
push str.m_pObj__NULL
push 0xc0
push str.c:_buildslave_steam_rel_client_hotfix_win32_build_srcpublic_tier1_smartptr.h
call fcn.004775a0
add esp, 0xc
test al, al
jne 0x46204d
int3
lea eax, [ebp - 0x10]
push eax
push esi
call edi
pop edi
test eax, eax
js 0x462072
mov eax, dword [ebp - 0x10]
mov esi, dword [ebp + 8]
push esi
push eax
mov ecx, dword [eax]
call dword [ecx + 0x1c]
test eax, eax
js 0x462072
cmp dword [esi], 0
setne bl
jmp 0x462074
xor bl, bl
mov ecx, dword [ebp - 0x10]
mov byte [ebp - 4], 4
test ecx, ecx
je 0x46208c
mov dword [ebp - 0x10], 0
mov eax, dword [ecx]
push ecx
call dword [eax + 8]
mov eax, dword [ebp - 0x14]
mov dword [ebp - 4], 5
test eax, eax
je 0x4620a7
mov dword [ebp - 0x14], 0
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
mov ecx, dword [ebp - 0xc]
mov al, bl
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x4628f0
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
push ebx
push esi
push 0x104
lea eax, [ebp - 0x23c]
push 0
push eax
call fcn.0056d4f0
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 4]
add esp, 0xc
mov dword [ebp - 0x2c], 0x104
mov dword [ebp - 0xc], 0
xor bl, bl
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x24], 0
push eax
push 0x20019
push 0
push dword [ebp + 0xc]
mov dword [ebp - 0x20], 0
push dword [ebp + 8]
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
mov dword [ebp - 4], 0
call esi
test eax, eax
jne 0x462a8a
lea eax, [ebp - 0x38]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x20]
push eax
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp - 0x28]
push eax
lea eax, [ebp - 0xc]
push eax
push 0
lea eax, [ebp - 0x2c]
push eax
lea eax, [ebp - 0x23c]
push eax
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyA]
test eax, eax
jne 0x462a81
mov eax, dword [ebp - 0xc]
test eax, eax
je 0x462a81
push edi
xor edi, edi
test eax, eax
je 0x462a80
jmp 0x4629d0
lea eax, [ebp - 0x38]
mov dword [ebp - 0x30], 0xff
push eax
push 0
push 0
push 0
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x138]
push eax
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
jne 0x462a62
mov dword [ebp - 8], eax
lea eax, [ebp - 8]
push eax
push 0x20019
push 8
lea eax, [ebp - 0x138]
push eax
push dword [ebp - 4]
call esi
test eax, eax
jne 0x462a4c
push eax
push eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
push 0
push str.SymbolicLinkValue
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 8]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test esi, esi
jne 0x462a46
cmp dword [ebp - 0x10], 6
je 0x462a7e
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x138]
push eax
push dword [ebp - 4]
call fcn.004628f0
add esp, 8
test al, al
jne 0x462a7e
inc edi
cmp edi, dword [ebp - 0xc]
jb 0x4629d0
pop edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
mov bl, 1
pop edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
mov al, bl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x463000
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x59113d
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push esi
mov byte [ebp - 0x1c], 0
mov byte [ebp - 0xd], 0xf
push 0
push 0
push dword [ebp + 0xc]
mov dword [ebp - 4], 0
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
mov esi, eax
test esi, esi
jg 0x46306b
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
push str.string_expansion_failed__1__res__d_GLE__d
push 0xe16
push str.c:_buildslave_steam_rel_client_hotfix_win32_build_srccommonwindowshelper.cpp
call fcn.004775b0
add esp, 0x14
test al, al
jne 0x46315f
int3
mov al, byte [ebp - 0xd]
push edi
mov edi, 0xf
test al, al
jns 0x46307d
mov ecx, dword [ebp - 0x18]
jmp 0x463084
movzx eax, al
mov ecx, edi
sub ecx, eax
push esi
push 1
push ecx
lea ecx, [ebp - 0x1c]
call fcn.00464090
mov al, byte [ebp - 0xd]
mov esi, edi
test al, al
cmovs esi, dword [ebp - 0x14]
jns 0x4630db
test al, 0x40
je 0x4630c0
push str._m_data.HasError__
push 0x39d
push str.c:_buildslave_steam_rel_client_hotfix_win32_build_srcpublic_tier1utlstring.h
call fcn.004775a0
add esp, 0xc
test al, al
jne 0x4630bd
int3
mov al, byte [ebp - 0xd]
test al, al
jns 0x4630db
test al, 0x40
jne 0x4630d7
test al, al
jns 0x4630db
cmp dword [ebp - 0x14], 0
je 0x4630d7
mov eax, dword [ebp - 0x1c]
jmp 0x4630de
xor eax, eax
jmp 0x4630de
lea eax, [ebp - 0x1c]
push esi
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsA]
mov esi, eax
test esi, esi
jle 0x463109
cmp byte [ebp - 0xd], 0
cmovl edi, dword [ebp - 0x14]
cmp esi, edi
ja 0x463109
lea eax, [esi - 1]
push eax
lea ecx, [ebp - 0x1c]
call fcn.0046b4e0
jmp 0x46315e
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push esi
push str.string_expansion_failed__2__res__d_GLE__d
push 0xe22
push str.c:_buildslave_steam_rel_client_hotfix_win32_build_srccommonwindowshelper.cpp
call fcn.004775b0
add esp, 0x14
test al, al
jne 0x46312d
int3
mov al, byte [ebp - 0xd]
test al, al
jns 0x46314f
test al, 0x40
jne 0x46315e
test al, al
jns 0x46314f
call fcn.00480220
push 0
push dword [ebp - 0x1c]
mov ecx, dword [eax]
mov edx, dword [ecx + 0x1c]
mov ecx, eax
call edx
mov dword [ebp - 0x1c], 0
mov byte [ebp - 0x1c], 0
mov byte [ebp - 0xd], 0xf
pop edi
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x1c]
push esi
call fcn.0046ad50
cmp byte [ebp - 0xd], 0
mov dword [ebp - 4], 1
jge 0x463189
call fcn.00480220
push 0
push dword [ebp - 0x1c]
mov ecx, eax
mov edx, dword [eax]
call dword [edx + 0x1c]
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret
Function at 0x4631a0
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x128
push edi
push 0
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov edi, eax
cmp edi, 0xffffffff
jne 0x4631c1
xor eax, eax
pop edi
mov esp, ebp
pop ebp
ret
push esi
lea eax, [ebp - 0x128]
mov dword [ebp - 0x128], 0x128
push eax
push edi
xor esi, esi
call sub.KERNEL32.dll_Process32First
test eax, eax
je 0x46321c
push ebx
mov ebx, dword [ebp + 0x10]
lea eax, [ebp - 0x104]
push eax
push dword [ebp + 8]
call fcn.00579a91
add esp, 8
test eax, eax
jne 0x463206
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp - 0x120]
mov dword [ecx + esi*4], eax
inc esi
lea eax, [ebp - 0x128]
push eax
push edi
call sub.KERNEL32.dll_Process32Next
test eax, eax
je 0x46321b
cmp esi, ebx
jl 0x4631e3
pop ebx
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x464040
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x94
push 0x90
lea eax, [ebp - 0x90]
push 0
push eax
call fcn.0056d4f0
add esp, 0xc
mov dword [ebp - 0x94], 0x94
lea eax, [ebp - 0x94]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x90], 5
seta al
mov esp, ebp
pop ebp
ret

Function at 0x464110
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
sub esp, 0x404
test eax, eax
jne 0x4641f1
mov word [ebp - 0x404], ax
push ebx
mov ebx, dword [ebp + 8]
lea eax, [ebp + 0xc]
push eax
push 0
lea eax, [ebp - 4]
mov dword [ebp - 4], 0
push eax
push 0
lea eax, [ebp - 0x404]
mov dword [ebp + 0xc], 0
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x46426d
mov eax, dword [ebp - 4]
push esi
push edi
cmp eax, 1
je 0x464172
cmp eax, 2
jne 0x464224
mov esi, dword [ebp + 0xc]
and esi, 0xfffffffe
mov dword [ebp + 0xc], esi
cmp esi, 0xbebc200
jae 0x464266
mov eax, esi
xor ecx, ecx
shr eax, 1
mov edx, 2
inc eax
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0056bbcb
add esp, 4
mov edi, eax
lea eax, [ebp + 0xc]
push eax
push edi
lea eax, [ebp - 4]
push eax
push 0
lea eax, [ebp - 0x404]
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov ecx, dword [ebp + 0xc]
xor edx, edx
shr ecx, 1
mov word [edi + ecx*2], dx
mov ecx, dword [ebp - 4]
cmp ecx, 1
je 0x4641d8
cmp ecx, 2
jne 0x46421b
cmp eax, 0xea
jne 0x464230
push edi
call fcn.0056bbd4
add esp, 4
lea esi, [esi*2 + 0xfa0]
jmp 0x464178
push 0x200
lea ecx, [ebp - 0x404]
push ecx
push 0xffffffffffffffff
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
jne 0x46412b
mov eax, 0x57
mov esp, ebp
pop ebp
ret
push edi
call fcn.0056bbd4
add esp, 4
pop edi
pop esi
mov eax, 0xd
pop ebx
mov esp, ebp
pop ebp
ret
mov esi, dword [ebp + 0x14]
push 0xa
push esi
push dword [ebp + 0x10]
push edi
call fcn.0046dc90
push edi
mov ebx, eax
call fcn.0056bbd4
add esp, 0x14
test ebx, ebx
jne 0x464253
cmp word [edi], bx
jne 0x464224
xor eax, eax
mov ecx, 0xea
cmp ebx, esi
pop edi
pop esi
cmovg eax, ecx
pop ebx
mov esp, ebp
pop ebp
ret
pop edi
mov eax, 0xe
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x464280
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x59078d
push eax
mov eax, dword [ebp + 0xc]
mov dword fs:[0], esp
sub esp, 0x410
push ebx
push esi
push edi
test eax, eax
jne 0x464361
mov word [ebp - 0x41c], ax
mov eax, dword [ebp + 0x10]
mov edi, 0x593544
test eax, eax
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0
cmovne edi, eax
mov dword [ebp - 0x10], 0x4000100
mov dword [ebp - 0x1c], edi
push 4
push 0
push 0
push edi
mov dword [ebp - 4], 0
call fcn.0046de50
xor ecx, ecx
mov esi, eax
mov edx, 2
mul edx
seto cl
neg ecx
or ecx, eax
push ecx
call fcn.0056bbcb
push 0
mov ebx, eax
push esi
push ebx
push edi
call fcn.0046de50
mov ecx, ebx
add esp, 0x24
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x464317
sub ecx, edx
lea eax, [ebp - 0x41c]
sar ecx, 1
lea ecx, [ecx*2 + 2]
push ecx
push ebx
push 1
push 0
push eax
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push ebx
mov esi, eax
call fcn.0056bbd4
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x200
lea ecx, [ebp - 0x41c]
push ecx
push 0xffffffffffffffff
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_MultiByteToWideChar]
test eax, eax
jne 0x4642b3
mov ecx, dword [ebp - 0xc]
mov eax, 0x57
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x464430
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
test esi, esi
jne 0x464440
xor eax, eax
pop esi
pop ebp
ret
mov eax, dword [ebp + 8]
push edi
mov edi, dword [ebp + 0x10]
not eax
test edi, edi
je 0x464482
lea ecx, [ecx]
mov cl, byte [esi]
lea esi, [esi + 1]
movzx edx, cl
mov ecx, edx
shr edx, 4
xor ecx, eax
shr eax, 4
and ecx, 0xf
xor eax, dword [ecx*4 + 0x5b3400]
mov ecx, eax
shr eax, 4
and ecx, 0xf
xor edx, ecx
xor eax, dword [edx*4 + 0x5b3400]
sub edi, 1
jne 0x464450
pop edi
not eax
pop esi
pop ebp
ret
Function at 0x464c20
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
push ebx
push esi
push edi
test ecx, ecx
je 0x464d00
mov edx, dword [ecx + 0x38]
test edx, edx
je 0x464d00
mov ebx, dword [ebp + 0xc]
cmp ebx, dword [ecx + 0x10]
jae 0x464d00
cmp dword [ecx + 0x14], 1
jne 0x464d00
mov eax, dword [edx + 0x10]
mov edi, dword [eax + ebx*4]
add edi, dword [edx]
je 0x464d00
mov esi, dword [ebp + 0x10]
test esi, esi
je 0x464d00
mov dword [esi], ebx
mov eax, dword [ecx + 0x38]
push 0
mov eax, dword [eax + 0x10]
mov eax, dword [eax + ebx*4]
mov dword [esi + 4], eax
movzx eax, word [edi + 4]
mov word [esi + 8], ax
movzx eax, word [edi + 6]
mov word [esi + 0xa], ax
movzx eax, word [edi + 8]
mov word [esi + 0xc], ax
movzx eax, word [edi + 0xa]
mov word [esi + 0xe], ax
movzx eax, word [edi + 0xe]
push eax
movzx eax, word [edi + 0xc]
push eax
call fcn.00464490
mov dword [esi + 0x10], eax
add esp, 0xc
mov eax, dword [edi + 0x10]
mov dword [esi + 0x14], eax
mov eax, dword [edi + 0x14]
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], 0
mov eax, dword [edi + 0x18]
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], 0
movzx eax, word [edi + 0x24]
mov word [esi + 0x28], ax
mov eax, dword [edi + 0x26]
mov dword [esi + 0x2c], eax
mov eax, dword [edi + 0x2a]
pop edi
mov dword [esi + 0x30], eax
mov eax, 1
mov dword [esi + 0x34], 0
mov byte [esi + 0x3c], 0
mov byte [esi + 0x140], 0
pop esi
pop ebx
pop ebp
ret
pop edi
pop esi
xor eax, eax
pop ebx
pop ebp
ret
Function at 0x468090
Capabilities:
Get file size
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push dword [ebp + 8]
mov edi, 5
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4680c7
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov esi, eax
cmp esi, 0xffffffff
je 0x468141
cmp esi, dword [ebp + 0xc]
ja 0x468141
call fcn.00480220
mov ecx, eax
push esi
mov eax, dword [ecx]
call dword [eax + 0xc]
mov ecx, eax
mov dword [ebp - 4], ecx
test ecx, ecx
je 0x468141
xor edi, edi
test esi, esi
je 0x468132
lea esp, [esp]
push 0
lea eax, [ebp - 8]
mov dword [ebp - 8], 0
push eax
mov eax, 0x100000
cmp esi, eax
cmovb eax, esi
push eax
lea eax, [edi + ecx]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x468151
add edi, dword [ebp - 8]
mov ecx, dword [ebp - 4]
sub esi, dword [ebp - 8]
jne 0x468100
mov ecx, dword [ebp + 0x10]
mov esi, dword [ebp - 4]
mov dword [ecx], esi
mov ecx, dword [ebp + 0x14]
mov dword [ecx], edi
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop esi
mov eax, edi
pop edi
pop ebx
mov esp, ebp
pop ebp
ret
call fcn.00480220
mov esi, dword [ebp - 4]
mov ecx, eax
push 0
push esi
mov edx, dword [eax]
call dword [edx + 0x1c]
mov eax, dword [ebp + 0x10]
pop esi
pop edi
pop ebx
mov dword [eax], 0
mov eax, dword [ebp + 0x14]
mov dword [eax], 0
mov eax, 5
mov esp, ebp
pop ebp
ret

Function at 0x46cd90
Capabilities:
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp byte [0x62efa8], 0
push esi
mov esi, dword [ebp + 0x10]
push edi
je 0x46cdcc
cmp esi, 0xc0
jl 0x46cdcc
mov edi, dword [ebp + 0xc]
mov eax, esi
shr eax, 6
dec eax
push eax
push edi
push dword [ebp + 8]
call fcn.0046cdf0
mov eax, esi
add esp, 0xc
and eax, 0x3f
sub esi, eax
add edi, esi
mov esi, eax
jmp 0x46cdcf
mov edi, dword [ebp + 0xc]
push 0x5b53e0
push esi
push edi
push dword [ebp + 8]
call fcn.0046cf50
add esp, 0x10
pop edi
pop esi
pop ebp
ret
Function at 0x46cdf0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
mov edx, dword [ebp + 0xc]
sub esp, 0x40
mov eax, dword [ebp + 8]
movaps xmm3, xmmword [0x5b73f0]
movups xmm4, xmmword [edx]
push esi
movups xmm5, xmmword [edx + 0x10]
mov esi, dword [eax]
movups xmm6, xmmword [edx + 0x20]
push edi
movups xmm7, xmmword [edx + 0x30]
add edx, 0x40
cmp esi, 0xffffffff
jne 0x46ce27
movaps xmm2, xmmword [0x5b73e0]
jmp 0x46ce6a
xor edi, edi
mov ecx, 0x5b358fd3
test esi, esi
je 0x46ce4f
mov eax, esi
sar eax, 0x1f
and eax, ecx
xor edi, eax
mov eax, ecx
and eax, 1
shr ecx, 1
neg eax
and eax, 0xedb88320
xor ecx, eax
add esi, esi
jne 0x46ce32
xor eax, eax
movd xmm0, edi
xorps xmm2, xmm2
movd xmm1, eax
punpckldq xmm1, xmm0
punpckldq xmm2, xmm1
pclmulqdq xmm2, xmm3, 0x11
mov eax, dword [ebp + 0x10]
pxor xmm2, xmm7
test eax, eax
jle 0x46cee9
lea edx, [edx + 0x40]
movaps xmm1, xmm4
movups xmm0, xmmword [edx - 0x40]
pclmulqdq xmm1, xmm3, 0x11
pclmulqdq xmm4, xmm3, 0
pxor xmm4, xmm1
movaps xmm1, xmm5
pxor xmm4, xmm0
movups xmm0, xmmword [edx - 0x30]
pclmulqdq xmm1, xmm3, 0x11
pclmulqdq xmm5, xmm3, 0
pxor xmm5, xmm1
movaps xmm1, xmm6
pxor xmm5, xmm0
movups xmm0, xmmword [edx - 0x20]
pclmulqdq xmm1, xmm3, 0x11
pclmulqdq xmm6, xmm3, 0
pxor xmm6, xmm1
movaps xmm1, xmm2
pxor xmm6, xmm0
movups xmm0, xmmword [edx - 0x10]
pclmulqdq xmm2, xmm3, 0
pclmulqdq xmm1, xmm3, 0x11
pxor xmm2, xmm1
pxor xmm2, xmm0
sub eax, 1
jne 0x46ce75
xor eax, eax
xor edi, edi
movups xmmword [ebp - 0x40], xmm4
movups xmmword [ebp - 0x30], xmm5
movups xmmword [ebp - 0x20], xmm6
movups xmmword [ebp - 0x10], xmm2
lea ecx, [ecx]
xor eax, dword [ebp + edi*4 - 0x40]
inc edi
movzx ecx, al
shr eax, 8
mov esi, dword [ecx*4 + 0x5b5fe0]
movzx ecx, al
shr eax, 8
mov edx, eax
shr edx, 8
xor esi, dword [ecx*4 + 0x5b5be0]
movzx ecx, al
mov eax, dword [edx*4 + 0x5b53e0]
xor eax, dword [ecx*4 + 0x5b57e0]
xor eax, esi
cmp edi, 0x10
jl 0x46cf00
mov ecx, dword [ebp + 8]
pop edi
pop esi
mov dword [ecx], eax
mov esp, ebp
pop ebp
ret