joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100a1129
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 0x14], ecx
mov ecx, 0x100f92d8
call fcn.100a738a
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x6c], eax
mov ecx, dword [ebp - 0x14]
call fcn.1009b1a4
mov ecx, dword [ebp - 0x14]
mov dword [ecx + 0x40], eax
mov dword [ebp - 4], 1
cmp dword [ebp + 8], 0
je 0x100a116b
push dword [ebp + 8]
mov ecx, dword [ebp - 0x14]
add ecx, 0x4c
call fcn.10009f34
push dword [ebp - 0x14]
call fcn.10011868
mov ecx, eax
call fcn.1009d3df
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x40], 0
jbe 0x100a11a9
push 0
push 0
push dword [ebp - 0x14]
push 0x100a1108
push 0
push 0
call fcn.100717ac
add esp, 0x18
mov dword [ebp - 8], eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x100a11e4
mov eax, dword [ebp - 0x14]
cmp dword [eax + 0x6c], 0
je 0x100a11bc
mov ecx, 0x100f92d8
call fcn.100a68e1
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x10], eax
mov eax, dword [ebp - 0x10]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x100a11e0
push 1
mov eax, dword [ebp - 0xc]
mov eax, dword [eax]
mov ecx, dword [ebp - 0xc]
call dword [eax + 0x1c]
mov dword [ebp - 0x18], eax
jmp 0x100a11e4
and dword [ebp - 0x18], 0
mov eax, dword [ebp - 4]
leave
ret 4

Function at 0x100a11eb
Capabilities:
Persist via run registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 0xc], eax
and dword [ebp - 8], 0
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
push 0x20019
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersionRunOnce
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x100a12b9
and dword [ebp - 0x114], 0
mov byte [ebp - 0x110], 0
push 0xff
push 0
lea eax, [ebp - 0x10f]
push eax
call fcn.10070cb0
add esp, 0xc
mov dword [ebp - 0x118], pe_nt_image_headers32
lea eax, [ebp - 0x118]
push eax
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x114]
push eax
push 0
push 0x100c4054
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
je 0x100a12a9
lea eax, [ebp - 0x118]
push eax
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x114]
push eax
push 0
push str.KAV7NEEDREBOOT
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x100a12b0
mov dword [ebp - 8], 1
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.1006e011
leave
ret
Function at 0x100a12c8
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 8], eax
and dword [ebp - 0x228], 0
and dword [ebp - 0x224], 0
and dword [ebp - 0x230], 0
and dword [ebp - 0x220], 0
and dword [ebp - 0x218], 0
and dword [ebp - 0x22c], 0
and word [ebp - 0x210], 0
push 0x206
push 0
lea eax, [ebp - 0x20e]
push eax
call fcn.10070cb0
add esp, 0xc
and dword [ebp - 4], 0
or dword [ebp - 0x21c], 0xffffffff
and dword [ebp - 0x214], 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov dword [ebp - 0x230], eax
cmp dword [ebp - 0x230], 0
jne 0x100a135a
xor eax, eax
jmp 0x100a13eb
push dword [ebp - 0x230]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov dword [ebp - 0x22c], eax
cmp dword [ebp - 0x22c], 0
jne 0x100a137c
xor eax, eax
jmp 0x100a13eb
push dword [ebp - 0x230]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 0x220], eax
cmp dword [ebp - 0x220], 0
jne 0x100a139e
xor eax, eax
jmp 0x100a13eb
push dword [ebp - 0x220]
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x218], eax
cmp dword [ebp - 0x218], 0
jne 0x100a13bd
xor eax, eax
jmp 0x100a13eb
push dword [ebp + 8]
push dword [ebp - 0x218]
call fcn.10035fd7
pop ecx
pop ecx
neg eax
sbb eax, eax
neg eax
mov dword [ebp - 0x228], eax
push dword [ebp - 0x220]
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [ebp - 0x228]
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.1006e011
leave
ret

Function at 0x100a1a20
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
mov dword [ebp - 0x10], ecx
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp + 8]
mov dword [eax + 0x10], ecx
mov eax, dword [ebp - 0x10]
mov ecx, dword [ebp + 0xc]
mov dword [eax + 0x14], ecx
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 0x10]
add eax, 8
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcessTimes]
push 0
push 0
push dword [ebp - 0x10]
push 0x100a1913
push 0
push 0
call fcn.100717ac
add esp, 0x18
push eax
lea ecx, [ebp - 0xc]
call fcn.1003033e
push eax
mov ecx, dword [ebp - 0x10]
call fcn.10035f85
lea ecx, [ebp - 0xc]
call fcn.10020d6f
mov ecx, dword [ebp - 0x10]
call fcn.1003338d
neg eax
sbb eax, eax
neg eax
leave
ret 8
Function at 0x100a25c4
Capabilities:
Access firewall settings via inetfwmgr

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 0xc], 0
and dword [ebp - 8], 0
and dword [ebp - 4], 0
mov eax, dword [ebp + 8]
and dword [eax], 0
lea eax, [ebp - 8]
push eax
push 0x100c9a8c
push 1
push 0
push 0x100c9a7c
call dword [sym.imp.ole32.dll_CoCreateInstance]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jge 0x100a2601
jmp 0x100a262e
lea eax, [ebp - 4]
push eax
mov eax, dword [ebp - 8]
mov eax, dword [eax]
push dword [ebp - 8]
call dword [eax + 0x1c]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jge 0x100a261d
jmp 0x100a262e
push dword [ebp + 8]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push dword [ebp - 4]
call dword [eax + 0x1c]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 4], 0
je 0x100a263f
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push dword [ebp - 4]
call dword [eax + 8]
cmp dword [ebp - 8], 0
je 0x100a2650
mov eax, dword [ebp - 8]
mov eax, dword [eax]
push dword [ebp - 8]
call dword [eax + 8]
mov eax, dword [ebp - 0xc]
leave
ret

Function at 0x100a360d
Capabilities:
Get disk size

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push edi
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 8]
call fcn.10010553
cmp eax, 2
jge 0x100a3628
xor eax, eax
jmp 0x100a368b
push 2
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp + 8]
call fcn.10003c34
and dword [ebp - 8], 0
xor eax, eax
lea edi, [ebp - 4]
stosd dword es:[edi], eax
push 0
push 0
lea eax, [ebp - 8]
push eax
lea ecx, [ebp - 0xc]
call fcn.1003338d
push eax
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceExW]
cmp dword [ebp - 4], 0
ja 0x100a3679
jb 0x100a3668
cmp dword [ebp - 8], 0x6400000
jae 0x100a3679
and dword [ebp - 0x10], 0
lea ecx, [ebp - 0xc]
call fcn.100104e6
mov eax, dword [ebp - 0x10]
jmp 0x100a368b
mov dword [ebp - 0x14], 1
lea ecx, [ebp - 0xc]
call fcn.100104e6
mov eax, dword [ebp - 0x14]
pop edi
leave
ret 4
Function at 0x100a60cb
Capabilities:
Query environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b15b4
mov eax, dword fs:[0]
push eax
sub esp, 0x238
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 0x18], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
and dword [ebp - 0x23c], 0
mov dword [ebp - 0x10], 1
and word [ebp - 0x22c], 0
push 0x208
push 0
lea eax, [ebp - 0x22a]
push eax
call fcn.10070cb0
add esp, 0xc
push dword [ebp + 0xc]
lea ecx, [ebp - 0x230]
call fcn.10003b3a
and dword [ebp - 4], 0
push 0
push str._HostInstallPackDir_
lea ecx, [ebp - 0x230]
call fcn.100105cf
test eax, eax
jl 0x100a6163
push 0x104
lea eax, [ebp - 0x22c]
push eax
push dword [ebp + 0x10]
call fcn.10023837
add esp, 0xc
jmp 0x100a61a7
push 0
push str._HostInstallPackExe_
lea ecx, [ebp - 0x230]
call fcn.100105cf
test eax, eax
jl 0x100a6192
push 0x104
lea eax, [ebp - 0x22c]
push eax
push dword [ebp + 0x10]
call fcn.10023da4
add esp, 0xc
jmp 0x100a61a7
push 0x104
lea eax, [ebp - 0x22c]
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
lea eax, [ebp - 0x22c]
push eax
lea ecx, [ebp - 0x14]
call fcn.10003b3a
mov byte [ebp - 4], 1
lea eax, [ebp - 0x238]
push eax
call fcn.100a5c59
pop ecx
mov dword [ebp - 0x240], eax
mov eax, dword [ebp - 0x240]
mov dword [ebp - 0x244], eax
mov byte [ebp - 4], 2
mov ecx, dword [ebp - 0x244]
call fcn.1003338d
push eax
push str.RandomSubPathTag
lea ecx, [ebp - 0x14]
call fcn.10023ecc
neg eax
sbb eax, eax
neg eax
mov byte [ebp - 0x231], al
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x238]
call fcn.100104e6
movzx eax, byte [ebp - 0x231]
test eax, eax
je 0x100a6239
push 0x104
lea ecx, [ebp - 0x14]
call fcn.1003338d
push eax
lea eax, [ebp - 0x22c]
push eax
call fcn.10071323
add esp, 0xc
lea eax, [ebp - 0x22c]
push eax
mov ecx, dword [ebp + 8]
call fcn.10003b3a
mov eax, dword [ebp - 0x23c]
or eax, 1
mov dword [ebp - 0x23c], eax
mov byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.100104e6
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x230]
call fcn.100104e6
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x18]
xor ecx, ebp
call fcn.1006e011
leave
ret
Function at 0x100a653f
Capabilities:
Check if file exists

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x21c
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 4], eax
and dword [ebp - 0x21c], 0
and word [ebp - 0x218], 0
push 0x208
push 0
lea eax, [ebp - 0x216]
push eax
call fcn.10070cb0
add esp, 0xc
lea eax, [ebp - 0x218]
push eax
push str.InstallDir
push 0x100c56e4
call fcn.100a9a37
add esp, 0xc
test eax, eax
je 0x100a65d9
lea eax, [ebp - 0x218]
push eax
call fcn.1006dffb
pop ecx
test eax, eax
jbe 0x100a65d9
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x100a65d9
lea eax, [ebp - 0x218]
push eax
mov ecx, dword [ebp + 8]
call fcn.100016f9
mov eax, dword [ebp - 0x21c]
or eax, 1
mov dword [ebp - 0x21c], eax
mov eax, dword [ebp + 8]
jmp 0x100a65f8
push 0x100c5718
mov ecx, dword [ebp + 8]
call fcn.100016f9
mov eax, dword [ebp - 0x21c]
or eax, 1
mov dword [ebp - 0x21c], eax
mov eax, dword [ebp + 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.1006e011
leave
ret

Function at 0x100a6604
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b1c7f
mov eax, dword fs:[0]
push eax
sub esp, 0x84
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 0x70], eax
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [ebp + 8], 0
je 0x100a663c
cmp dword [ebp + 0xc], 0
jne 0x100a6643
xor eax, eax
jmp 0x100a6742
and dword [ebp - 0x6c], 0
push 0x40
push 0
lea eax, [ebp - 0x68]
push eax
call fcn.10070cb0
add esp, 0xc
and dword [ebp - 0x1c], 0
xor eax, eax
lea edi, [ebp - 0x18]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
mov dword [ebp - 0x6c], 0x44
mov dword [ebp - 0x40], 0x81
mov eax, dword [ebp + 0x14]
neg eax
sbb eax, eax
and eax, 5
mov word [ebp - 0x3c], ax
push 0x100c563c
lea ecx, [ebp - 0x8c]
call fcn.100016f9
and dword [ebp - 4], 0
push dword [ebp + 8]
lea ecx, [ebp - 0x8c]
call fcn.10004c93
push 0x100c5640
lea ecx, [ebp - 0x8c]
call fcn.10004c93
push 0x100c5644
lea ecx, [ebp - 0x8c]
call fcn.10004c93
push dword [ebp + 0xc]
lea ecx, [ebp - 0x8c]
call fcn.10004c93
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x6c]
push eax
push dword [ebp + 0x10]
push 0
push 0
push 0
push 0
push 0
lea ecx, [ebp - 0x8c]
call fcn.10004d1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
je 0x100a6724
cmp dword [ebp + 0x18], 0
je 0x100a6712
push 0xffffffffffffffff
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x20]
mov dword [ebp - 0x90], eax
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x8c]
call fcn.10001767
mov eax, dword [ebp - 0x90]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
mov ecx, dword [ebp - 0x70]
xor ecx, ebp
call fcn.1006e011
leave
ret
Function at 0x100a7916
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push ecx
or dword [ebp - 4], 0xffffffff
cmp dword [0x100f9188], 0
je 0x100a795b
push dword [ebp - 4]
push dword [0x100f9188]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x100a7948
push 0xffffffffffffffff
push dword [0x100f9188]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push dword [0x100f9188]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [0x100f9188], 0
cmp dword [0x100f9190], 0
je 0x100a7977
push dword [0x100f9190]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and dword [0x100f9190], 0
leave
ret
Function at 0x100a7ab3
Capabilities:
Delete file
Read .ini file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b0d08
mov eax, dword fs:[0]
push eax
mov eax, 0x822c
call fcn.10087580
mov eax, dword [0x100dd3e0]
xor eax, ebp
mov dword [ebp - 0x10], eax
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
and word [ebp - 0x4224], 0
push 0x206
push 0
lea eax, [ebp - 0x4222]
push eax
call fcn.10070cb0
add esp, 0xc
push 0x104
lea eax, [ebp - 0x4224]
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameW]
lea eax, [ebp - 0x4224]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveExtensionW]
push 0x100c5ff8
lea eax, [ebp - 0x4224]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddExtensionW]
and word [ebp - 0x401c], 0
push 0x4002
push 0
lea eax, [ebp - 0x401a]
push eax
call fcn.10070cb0
add esp, 0xc
and word [ebp - 0x822c], 0
push 0x4002
push 0
lea eax, [ebp - 0x822a]
push eax
call fcn.10070cb0
add esp, 0xc
lea eax, [ebp - 0x4224]
push eax
push 0x2002
lea eax, [ebp - 0x822c]
push eax
push 0x100c6004
push str.RTData
push 0x100c6018
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
test eax, eax
jbe 0x100a7ca3
lea eax, [ebp - 0x4224]
push eax
push 0x2002
lea eax, [ebp - 0x401c]
push eax
push 0x100c602c
push str.ConfData
push 0x100c6044
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
test eax, eax
jbe 0x100a7ca3
lea eax, [ebp - 0x401c]
push eax
call fcn.1006dffb
pop ecx
push eax
lea eax, [ebp - 0x401c]
push eax
lea eax, [ebp - 0x8234]
push eax
call fcn.1009b382
add esp, 0xc
and dword [ebp - 4], 0
lea eax, [ebp - 0x822c]
push eax
call fcn.1006dffb
pop ecx
push eax
lea eax, [ebp - 0x822c]
push eax
lea eax, [ebp - 0x8238]
push eax
call fcn.1009b382
add esp, 0xc
lea ecx, [ebp - 0x8234]
call fcn.10010553
cmp eax, 0x1000
jge 0x100a7c52
lea ecx, [ebp - 0x8234]
call fcn.10010553
push eax
lea ecx, [ebp - 0x8234]
call fcn.1003338d
push eax
push section.Downlaod
call fcn.10071323
add esp, 0xc
lea ecx, [ebp - 0x8238]
call fcn.10010553
cmp eax, 0x1000
jge 0x100a7c89
lea ecx, [ebp - 0x8238]
call fcn.10010553
push eax
lea ecx, [ebp - 0x8238]
call fcn.1003338d
push eax
push 0x100fe008
call fcn.10071323
add esp, 0xc
lea ecx, [ebp - 0x8238]
call fcn.100104e6
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x8234]
call fcn.100104e6
lea eax, [ebp - 0x4224]
push eax
push 0xffff
push str.index
push 0x100c6064
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileIntW]
mov dword [ebp - 0x8230], eax
cmp dword [ebp - 0x8230], 0xffff
je 0x100a7cdc
mov eax, dword [ebp - 0x8230]
mov dword [0x10102014], eax
lea eax, [ebp - 0x4224]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.1006e011
leave
ret
Function at 0x100a81d5
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x100b1d89
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
mov eax, dword [0x100dd3e0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x1c], ecx
push str.QQPC02FB3C82_DC18_475c_A75E_B44B90975300MGR
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov ecx, dword [ebp - 0x1c]
mov dword [ecx + 0x70], eax
lea ecx, [ebp - 0x10]
call fcn.10003b07
and dword [ebp - 4], 0
push dword [ebp + 8]
push str.Global97ED6B7B_FABA_4282_B5E8_E5150894AB99
push 0x100c5e34
lea eax, [ebp - 0x10]
push eax
call fcn.10015dd2
add esp, 0x10
lea ecx, [ebp - 0x10]
call fcn.1003338d
push eax
push 1
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov ecx, dword [ebp - 0x1c]
mov dword [ecx + 0x6c], eax
mov eax, dword [ebp - 0x1c]
cmp dword [eax + 0x6c], 0
je 0x100a82a1
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x100a82a1
call fcn.1005aaab
movzx eax, al
test eax, eax
je 0x100a8289
push str.CTxdlApp::CheckInstance_TRUE
push 0xd2
mov ebx, 0x100c5ec0
call fcn.1005a87b
pop ecx
pop ecx
mov dword [ebp - 0x14], 1
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.100104e6
mov eax, dword [ebp - 0x14]
jmp 0x100a82b4
and dword [ebp - 0x18], 0
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.100104e6
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop ebx
leave
ret 4
Function at 0x100a8bed
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push 0x1c
call fcn.1006dd7d
pop ecx
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
je 0x100a8c14
push dword [ebp + 8]
mov ecx, dword [ebp - 0xc]
call fcn.100016f9
mov dword [ebp - 0x10], eax
jmp 0x100a8c18
and dword [ebp - 0x10], 0
mov eax, dword [ebp - 0x10]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], eax
push 0x100f918c
push 0
push dword [ebp - 4]
push 0x100a8b6f
push 0
push 0
call fcn.100717ac
add esp, 0x18
mov dword [0x100f9188], eax
xor eax, eax
cmp dword [0x100f9188], 0
setne al
mov dword [0x100f9194], eax
mov eax, dword [0x100f9194]
leave
ret 4

Function at 0x100a8c5e
Capabilities:
Query service status
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push edi
and dword [ebp - 4], 0
push 0x20a
push 0
push str.InstallerSvcEx2014
call fcn.10070cb0
add esp, 0xc
push 0x104
push dword [ebp + 8]
push str.InstallerSvcEx2014
call fcn.10071323
add esp, 0xc
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x100a8cb8
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100a8d5f
push 0xf01ff
push dword [ebp + 8]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x100a8cdd
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100a8d56
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x100a8cfb
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100a8d4d
mov dword [ebp - 0x10], 7
cmp dword [ebp - 0x10], 0
jle 0x100a8d4d
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
and dword [ebp - 0x2c], 0
push 6
pop ecx
xor eax, eax
lea edi, [ebp - 0x28]
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x2c]
push eax
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_QueryServiceStatus]
test eax, eax
je 0x100a8d39
cmp dword [ebp - 0x28], 4
jne 0x100a8d37
jmp 0x100a8d4d
jmp 0x100a8d44
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100a8d4d
mov eax, dword [ebp - 0x10]
dec eax
mov dword [ebp - 0x10], eax
jmp 0x100a8d02
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 4]
pop edi
leave
ret
Function at 0x100a8d65
Capabilities:
Delete service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 4], 0
push 0xf003f
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x100a8d8f
call dword [sym.imp.KERNEL32.dll_GetLastError]
jmp 0x100a8ddf
push 0xf01ff
push dword [ebp + 8]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x100a8db4
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
jmp 0x100a8dd3
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_DeleteService]
test eax, eax
jne 0x100a8dca
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 4], eax
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 4]
leave
ret

Function at 0x100a8de1
Capabilities:
Create service
Modify service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
and dword [ebp - 8], 0
push 2
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov dword [ebp - 0xc], eax
cmp dword [ebp - 0xc], 0
jne 0x100a8e0e
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
jmp 0x100a8e7a
push 0
push 0
push 0
push 0
push 0x100c6574
push dword [ebp + 8]
push 1
push dword [ebp + 0x18]
push 0x110
push 0xf01ff
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_CreateServiceW]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x100a8e50
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [ebp - 8], eax
jmp 0x100a8e6e
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
push 1
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfig2W]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 8]
leave
ret
Function at 0x100a92e9
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x100d2698
push 0x10075280
mov eax, dword fs:[0]
push eax
push ecx
push ecx
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x100dd3e0]
xor dword [ebp - 8], eax
xor eax, ebp
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
and dword [ebp - 0x24], 0
mov eax, dword [ebp + 0x14]
add eax, 5
mov dword [ebp - 0x1c], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call fcn.100a8e7c
pop ecx
pop ecx
mov dword [ebp - 0x20], eax
push dword [ebp + 0x10]
mov eax, dword [ebp + 8]
push dword [eax + 0x210]
call fcn.100a8e7c
pop ecx
pop ecx
mov dword [ebp - 0x28], eax
and dword [ebp - 4], 0
cmp dword [ebp - 0x20], 0
je 0x100a9415
cmp dword [ebp - 0x28], 0
je 0x100a9415
mov eax, dword [ebp - 0x20]
movzx eax, byte [eax]
cmp eax, 0xe9
jne 0x100a9415
push dword [ebp + 0x18]
mov eax, dword [ebp - 0x28]
add eax, dword [ebp - 0x1c]
push eax
mov eax, dword [ebp - 0x20]
add eax, dword [ebp - 0x1c]
push eax
call fcn.1006e82e
add esp, 0xc
test eax, eax
jne 0x100a9415
push dword [ebp - 0x1c]
push dword [ebp - 0x28]
push dword [ebp - 0x20]
call fcn.1006e82e
add esp, 0xc
test eax, eax
je 0x100a9415
and dword [ebp - 0x2c], 0
lea eax, [ebp - 0x2c]
push eax
push 0x40
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
je 0x100a9415
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_IsBadWritePtr]
test eax, eax
jne 0x100a9402
and dword [ebp - 0x34], 0
lea eax, [ebp - 0x34]
push eax
push dword [ebp - 0x1c]
push dword [ebp - 0x28]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
mov eax, dword [ebp - 0x34]
sub eax, dword [ebp - 0x1c]
neg eax
sbb eax, eax
inc eax
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x30]
push eax
push dword [ebp - 0x2c]
push dword [ebp - 0x1c]
push dword [ebp - 0x20]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov dword [ebp - 4], 0xfffffffe
jmp 0x100a9430
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
leave
ret