joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10018f90
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x80
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov eax, 0x1008c848
mov dword [ebp - 0x80], 0x4f0053
lea esi, [ebp - 0x80]
mov dword [ebp - 0x7c], 0x540046
push edi
mov dword [ebp - 0x78], 0x410057
mov edx, 0x3e
mov dword [ebp - 0x74], 0x450052
sub esi, eax
mov dword [ebp - 0x70], 0x4d005c
mov dword [ebp - 0x6c], 0x630069
mov dword [ebp - 0x68], 0x6f0072
mov dword [ebp - 0x64], 0x6f0073
mov dword [ebp - 0x60], 0x740066
mov dword [ebp - 0x5c], 0x57005c
mov dword [ebp - 0x58], 0x6e0069
mov dword [ebp - 0x54], 0x6f0064
mov dword [ebp - 0x50], 0x730077
mov dword [ebp - 0x4c], 0x43005c
mov dword [ebp - 0x48], 0x720075
mov dword [ebp - 0x44], 0x650072
mov dword [ebp - 0x40], 0x74006e
mov dword [ebp - 0x3c], 0x650056
mov dword [ebp - 0x38], 0x730072
mov dword [ebp - 0x34], 0x6f0069
mov dword [ebp - 0x30], 0x5c006e
mov dword [ebp - 0x2c], 0x6e0055
mov dword [ebp - 0x28], 0x6e0069
mov dword [ebp - 0x24], 0x740073
mov dword [ebp - 0x20], 0x6c0061
mov dword [ebp - 0x1c], 0x5c006c
mov dword [ebp - 0x18], 0x650044
mov dword [ebp - 0x14], 0x720066
mov dword [ebp - 0x10], 0x670061
mov dword [ebp - 0xc], 0x650067
mov dword [ebp - 8], 0x72
nop
lea ecx, [edx + 0x7fffffc0]
test ecx, ecx
je 0x100190ae
movzx ecx, word [esi + eax]
test cx, cx
je 0x100190ae
mov word [eax], cx
add eax, 2
sub edx, 1
jne 0x10019090
test edx, edx
lea ecx, [eax - 2]
pop edi
cmovne ecx, eax
xor eax, eax
pop esi
pop ebx
mov word [ecx], ax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x100190d0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x80
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov eax, 0x1008cb80
mov dword [ebp - 0x80], 0x4f0053
lea esi, [ebp - 0x80]
mov dword [ebp - 0x7c], 0x540046
push edi
mov dword [ebp - 0x78], 0x410057
mov edx, 0x3e
mov dword [ebp - 0x74], 0x450052
sub esi, eax
mov dword [ebp - 0x70], 0x4d005c
mov dword [ebp - 0x6c], 0x630069
mov dword [ebp - 0x68], 0x6f0072
mov dword [ebp - 0x64], 0x6f0073
mov dword [ebp - 0x60], 0x740066
mov dword [ebp - 0x5c], 0x57005c
mov dword [ebp - 0x58], 0x6e0069
mov dword [ebp - 0x54], 0x6f0064
mov dword [ebp - 0x50], 0x730077
mov dword [ebp - 0x4c], 0x43005c
mov dword [ebp - 0x48], 0x720075
mov dword [ebp - 0x44], 0x650072
mov dword [ebp - 0x40], 0x74006e
mov dword [ebp - 0x3c], 0x650056
mov dword [ebp - 0x38], 0x730072
mov dword [ebp - 0x34], 0x6f0069
mov dword [ebp - 0x30], 0x5c006e
mov dword [ebp - 0x2c], 0x6e0055
mov dword [ebp - 0x28], 0x6e0069
mov dword [ebp - 0x24], 0x740073
mov dword [ebp - 0x20], 0x6c0061
mov dword [ebp - 0x1c], 0x5c006c
mov dword [ebp - 0x18], 0x650044
mov dword [ebp - 0x14], 0x720066
mov dword [ebp - 0x10], 0x670061
mov dword [ebp - 0xc], 0x650067
mov dword [ebp - 8], 0x72
nop
lea ecx, [edx + 0x7fffffc0]
test ecx, ecx
je 0x100191ee
movzx ecx, word [esi + eax]
test cx, cx
je 0x100191ee
mov word [eax], cx
add eax, 2
sub edx, 1
jne 0x100191d0
test edx, edx
lea ecx, [eax - 2]
pop edi
cmovne ecx, eax
xor eax, eax
pop esi
pop ebx
mov word [ecx], ax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x1001a820
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1006a546
mov eax, dword fs:[0]
push eax
sub esp, 0x444
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 0x208
lea eax, [ebp - 0x218]
mov dword [ebp - 0x42c], 1
push 0
push eax
mov dword [ebp - 0x428], 0x104
call fcn.10043b10
mov eax, dword [0x1008ce38]
add esp, 0xc
test al, 1
jne 0x1001a893
or eax, 1
mov dword [0x1008ce34], 0
mov dword [0x1008ce38], eax
mov byte [ebp - 0x421], 0
lea eax, [ebp - 0x43c]
mov dword [ebp - 4], 0
push eax
call fcn.1001c340
lea eax, [ebp - 0x43c]
mov dword [ebp - 4], 1
mov dword [ebp - 0x448], eax
lea eax, [ebp - 0x421]
mov dword [ebp - 0x444], eax
lea eax, [ebp - 0x448]
push eax
push 0x10017220
push 0x1008ce34
call fcn.1001c7f6
add esp, 0x10
test eax, eax
je 0x1001aa66
lea eax, [ebp - 0x43c]
mov dword [ebp - 4], 2
push eax
call fcn.1001c37a
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x428]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x42c]
push eax
push str.DisplayIcon
push 0x1008ce40
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp eax, 0xea
je 0x1001aa28
push 0x208
lea eax, [ebp - 0x420]
mov dword [ebp - 0x42c], 1
push 0
push eax
mov dword [ebp - 0x428], 0x104
call fcn.10043b10
mov eax, dword [0x1008cec4]
add esp, 0xc
test al, 1
jne 0x1001a984
or eax, 1
mov dword [0x1008cec0], 0
mov dword [0x1008cec4], eax
mov byte [ebp - 0x422], 0
lea eax, [ebp - 0x434]
mov dword [ebp - 4], 5
push eax
call fcn.1001c340
lea eax, [ebp - 0x434]
mov dword [ebp - 4], 6
mov dword [ebp - 0x450], eax
lea eax, [ebp - 0x422]
mov dword [ebp - 0x44c], eax
lea eax, [ebp - 0x450]
push eax
push 0x10016c40
push 0x1008cec0
call fcn.1001c7f6
add esp, 0x10
test eax, eax
je 0x1001aa49
lea eax, [ebp - 0x434]
mov dword [ebp - 4], 7
push eax
call fcn.1001c37a
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x428]
push eax
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x42c]
push eax
push str.UninstallString
push 0x1008cec8
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
cmp eax, 0xea
jne 0x1001aa2f
mov ecx, esi
call fcn.1001b050
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x434]
mov byte [ebp - 4], 8
push eax
call fcn.1001c39b
add esp, 4
mov byte [ebp - 4], 6
test al, al
je 0x1001aaad
jmp 0x1001aa97
lea eax, [ebp - 0x43c]
mov byte [ebp - 4], 3
push eax
call fcn.1001c39b
add esp, 4
mov byte [ebp - 4], 1
test al, al
je 0x1001aaad
sub esp, 8
lea eax, [ebp - 0x43c]
mov ecx, esp
push eax
call fcn.100024c0
call fcn.10004140
sub esp, 8
lea eax, [ebp - 0x434]
mov ecx, esp
push eax
call fcn.100024c0
call fcn.10004140
call fcn.1001c80e
int3
Function at 0x1001ae00
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1006a5d6
mov eax, dword fs:[0]
push eax
sub esp, 0x23c
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
call fcn.10019320
push 0x208
lea eax, [ebp - 0x218]
mov dword [ebp - 0x234], 1
push 0
push eax
mov dword [ebp - 0x230], 0x104
call fcn.10043b10
mov eax, dword [0x1008c840]
add esp, 0xc
test al, 1
jne 0x1001ae79
or eax, 1
mov dword [0x1008c83c], 0
mov dword [0x1008c840], eax
mov byte [ebp - 0x219], 0
lea eax, [ebp - 0x22c]
mov dword [ebp - 4], 0
push eax
call fcn.1001c340
lea eax, [ebp - 0x22c]
mov dword [ebp - 4], 1
mov dword [ebp - 0x240], eax
lea eax, [ebp - 0x219]
mov dword [ebp - 0x23c], eax
lea eax, [ebp - 0x240]
push eax
push 0x100176a0
push 0x1008c83c
call fcn.1001c7f6
add esp, 0x10
test eax, eax
je 0x1001affb
lea eax, [ebp - 0x22c]
mov dword [ebp - 4], 2
push eax
call fcn.1001c37a
add esp, 4
lea eax, [ebp - 0x230]
push eax
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x234]
push eax
push str.DisplayIcon
push 0x1008c848
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueW]
mov ecx, dword [0x1008c8cc]
mov edi, eax
test cl, 1
jne 0x1001af33
or ecx, 1
mov dword [0x1008c8c8], 0
mov dword [0x1008c8cc], ecx
mov byte [ebp - 0x21a], 0
lea eax, [ebp - 0x224]
mov dword [ebp - 4], 5
push eax
call fcn.1001c340
lea eax, [ebp - 0x224]
mov dword [ebp - 4], 6
mov dword [ebp - 0x248], eax
lea eax, [ebp - 0x21a]
mov dword [ebp - 0x244], eax
lea eax, [ebp - 0x248]
push eax
push 0x100172c0
push 0x1008c8c8
call fcn.1001c7f6
add esp, 0x10
test eax, eax
je 0x1001afde
lea eax, [ebp - 0x224]
mov dword [ebp - 4], 7
push eax
call fcn.1001c37a
add esp, 4
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 0x218]
push 0x1008c8d0
push eax
call dword [sym.imp.SHLWAPI.dll_StrStrIW]
test eax, eax
jne 0x1001afc3
mov ecx, esi
call fcn.1001b050
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
lea eax, [ebp - 0x224]
mov byte [ebp - 4], 8
push eax
call fcn.1001c39b
add esp, 4
mov byte [ebp - 4], 6
test al, al
je 0x1001b042
jmp 0x1001b02c
lea eax, [ebp - 0x22c]
mov byte [ebp - 4], 3
push eax
call fcn.1001c39b
add esp, 4
mov byte [ebp - 4], 1
test al, al
je 0x1001b042
sub esp, 8
lea eax, [ebp - 0x22c]
mov ecx, esp
push eax
call fcn.100024c0
call fcn.10004140
sub esp, 8
lea eax, [ebp - 0x224]
mov ecx, esp
push eax
call fcn.100024c0
call fcn.10004140
call fcn.1001c80e
int3
Function at 0x1001ef20
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
mov dword [ebp - 0x2ec], ebx
push edi
test ebx, ebx
je 0x1001f124
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x1001f124
push esi
push 0x64
lea eax, [ebp - 0x68]
push 0
push eax
call fcn.10043b10
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x2d8]
add esp, 0xc
push eax
push 8
push 0
push 0x100720e0
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x1001f0f9
xor edi, edi
mov dword [ebp - 0x2dc], 0x104
push edi
push edi
push edi
push edi
lea eax, [ebp - 0x2dc]
push eax
lea eax, [ebp - 0x1d0]
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x1001f0e8
lea eax, [ebp - 0x2e0]
push eax
push 1
push 0
lea eax, [ebp - 0x1d0]
push eax
push dword [ebp - 0x2d8]
call esi
test eax, eax
jne 0x1001f0b2
lea eax, [ebp - 0x2e4]
mov dword [ebp - 0x2e8], 1
push eax
lea eax, [ebp - 0x2d4]
mov dword [ebp - 0x2e4], 0x104
push eax
lea eax, [ebp - 0x2e8]
push eax
push 0
push 0x1007211c
push dword [ebp - 0x2e0]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x1001f0aa
push 0x64
push eax
lea eax, [ebp - 0xcc]
push eax
call fcn.10043b10
push 0x64
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp - 0x2d4]
push eax
call fcn.1001f140
add esp, 0x18
test eax, eax
je 0x1001f0aa
cmp byte [ebp - 0x68], 0
je 0x1001f06c
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x1001f0aa
lea ecx, [ebp - 0x68]
mov edx, 0x64
lea esi, [ebp - 0xcc]
mov eax, ecx
sub esi, eax
nop
lea eax, [edx + 0x7fffff9a]
test eax, eax
je 0x1001f099
mov al, byte [esi + ecx]
test al, al
je 0x1001f099
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x1001f080
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov byte [eax], 0
push dword [ebp - 0x2e0]
call ebx
push 0
push 0
push 0
push 0
lea eax, [ebp - 0x2dc]
mov dword [ebp - 0x2dc], 0x104
push eax
lea eax, [ebp - 0x1d0]
inc edi
push eax
push edi
push dword [ebp - 0x2d8]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x1001efc0
push dword [ebp - 0x2d8]
call ebx
mov ebx, dword [ebp - 0x2ec]
mov edi, dword [ebp + 0xc]
cmp byte [ebp - 0x68], 0
pop esi
je 0x1001f124
lea eax, [ebp - 0x68]
push eax
push edi
push ebx
call fcn.100201c0
xor ecx, ecx
test eax, eax
pop edi
setns cl
mov eax, ecx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop ebx
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x1001f260
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x1001f3df
cmp dword [ebp + 0xc], 0x20
jb 0x1001f3df
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call fcn.10043b10
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x10072188
push str.SoftwareMaster2Liveup
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x1001f3df
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x1001f2f0
sub ecx, edx
cmp ecx, 0x40
jne 0x1001f3df
lea edx, [ecx + 0x40]
push esi
lea ecx, [ebp - 0x84]
lea esi, [ebp - 0x504]
mov eax, ecx
sub esi, eax
lea eax, [edx - 0x60]
test eax, eax
je 0x1001f32c
mov al, byte [esi + ecx]
test al, al
je 0x1001f32c
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x1001f316
test edx, edx
lea eax, [ecx - 1]
lea esi, [ebp - 0x4e4]
mov edx, 0x80
cmovne eax, ecx
lea ecx, [ebp - 0x104]
mov byte [eax], 0
mov eax, ecx
sub esi, eax
nop dword [eax]
lea eax, [edx + 0x7fffff7e]
test eax, eax
je 0x1001f369
mov al, byte [esi + ecx]
test al, al
je 0x1001f369
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x1001f350
test edx, edx
lea eax, [ecx - 1]
push 0x400
cmovne eax, ecx
push 0
mov byte [eax], 0
lea eax, [ebp - 0x504]
push eax
call fcn.10043b10
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.1001f3f0
add esp, 0x18
lea eax, [ebp - 0x104]
push eax
lea eax, [ebp - 0x504]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
pop esi
test eax, eax
jne 0x1001f3df
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.100201c0
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x1001fcb0
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.100264e0
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x1001fe1d
cmp dword [ebp + 0xc], 0
je 0x1001fe1d
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push 0x10072090
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.10020230
add esp, 0x10
lea eax, [ebp - 0x104]
push 0
push 0
push 3
push 0
push 3
push 0
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
cmp edi, 0xffffffff
je 0x1001fe00
push 0x2710
xorps xmm0, xmm0
mov dword [ebp - 0x2c0c], 0
lea eax, [ebp - 0x2bfc]
movq qword [ebp - 0x2c08], xmm0
push 0
push eax
mov dword [ebp - 0x2c00], 0
mov dword [ebp - 0x2c08], 0
mov dword [ebp - 0x2c04], 0
call fcn.10043b10
add esp, 0xc
lea eax, [ebp - 0x2c0c]
push 0
push eax
push 0x2710
lea eax, [ebp - 0x2bfc]
push eax
push 0xc
lea eax, [ebp - 0x2c08]
push eax
push 0x2d1400
push edi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x1001fdf5
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call fcn.10043b10
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.10020fc0
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.100201c0
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x1001fe0a
inc esi
cmp esi, 0x10
jl 0x1001fcf0
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x1001fe30
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x1001ff18
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.10043b10
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryW]
mov edx, eax
test edx, edx
je 0x1001ff18
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x1001fe87
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x1001ff18
push edi
lea edi, [ebp - 0x20c]
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
lea edi, [edi + 2]
test ax, ax
jne 0x1001feb0
mov eax, dword [0x10072080]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x1001fec5
lea edi, [ebp - 0x20c]
sub ebx, esi
add edi, 0xfffffffe
nop dword [eax + eax]
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x1001fee0
mov ecx, ebx
lea eax, [ebp - 0x20c]
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x1001ff30
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
mov esi, dword [ebp + 8]
lea eax, [ebp - 0x84]
push edi
push 0x80
push 0
push eax
call fcn.10043b10
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.1001f3f0
lea ecx, [ebp - 0x188]
mov edi, esi
mov eax, ecx
add esp, 0x18
mov edx, 0x104
sub edi, eax
lea eax, [edx + 0x7ffffefa]
test eax, eax
je 0x1001ff9a
mov al, byte [edi + ecx]
test al, al
je 0x1001ff9a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x1001ff81
lea eax, [ecx - 1]
test edx, edx
cmovne eax, ecx
mov ecx, 0x104
mov byte [eax], 0
lea eax, [ebp - 0x188]
cmp byte [eax], 0
je 0x1001ffbb
inc eax
sub ecx, 1
jne 0x1001ffb0
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x10020010
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x10020005
lea edi, [ebp - 0x84]
mov eax, SysReAllocString
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x10020004
mov bl, byte [edi + ecx]
test bl, bl
je 0x10020004
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x1001fff0
pop ebx
test edx, edx
lea eax, [ecx - 1]
cmovne eax, ecx
mov byte [eax], 0
push 0x100
lea eax, [ebp - 0x288]
mov dword [ebp - 0x290], 1
push 0
push eax
call fcn.10043b10
add esp, 0xc
mov dword [ebp - 0x28c], 0x100
lea eax, [ebp - 0x28c]
push eax
lea eax, [ebp - 0x288]
push eax
lea eax, [ebp - 0x290]
push eax
push 0x10072188
push str.SoftwareMaster2Liveup
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x100200ca
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x10020094
test cl, cl
je 0x10020090
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x10020094
add eax, 2
add esi, 2
test cl, cl
jne 0x10020074
xor eax, eax
jmp 0x10020099
sbb eax, eax
or eax, 1
test eax, eax
je 0x100200ca
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100200a6
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareMaster2Liveup
push reloc.OLEAUT32.dll_SysReAllocString
call edi
lea ecx, [ebp - 0x188]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100200d3
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x10072188
push str.SoftwareMaster2Liveup
push reloc.OLEAUT32.dll_SysReAllocString
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.100264cc
mov esp, ebp
pop ebp
ret
Function at 0x10021bd0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
xor al, al
push edi
xor edi, edi
test esi, esi
je 0x10021c97
push ebx
mov ecx, dword [ebp + 8]
mov dl, byte [edi + ecx]
xor dl, al
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
xor al, 0x8c
and bl, 1
movzx edx, al
movzx eax, cl
cmove edx, eax
mov cl, dl
shr cl, 1
mov al, cl
xor al, 0x8c
and dl, 1
movzx ebx, al
movzx eax, cl
cmove ebx, eax
mov cl, bl
shr cl, 1
mov al, cl
movzx ecx, cl
xor al, 0x8c
and bl, 1
movzx eax, al
cmove eax, ecx
inc edi
cmp edi, esi
jb 0x10021be5
pop ebx
pop edi
pop esi
pop ebp
ret

Function at 0x100227e0
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x23c
mov eax, dword [0x100891f4]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp - 0x23c]
push 0x208
push 0
push eax
mov esi, ecx
call fcn.10043b10
add esp, 0xc
lea eax, [ebp - 0x23c]
push 0x104
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemWindowsDirectoryW]
dec eax
cmp eax, 0x102
ja 0x1002291e
mov ecx, esi
call fcn.10022c00
mov dword [ebp - 0x34], 0x790053
test eax, eax
jne 0x100228ac
lea eax, [ebp - 0x34]
mov dword [ebp - 0x30], 0x740073
push eax
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x2c], 0x6d0065
push eax
push edi
mov dword [ebp - 0x28], 0x320033
mov dword [ebp - 0x24], 0x6e005c
mov dword [ebp - 0x20], 0x6f0074
mov dword [ebp - 0x1c], 0x6b0073
mov dword [ebp - 0x18], 0x6e0072
mov dword [ebp - 0x14], 0x2e006c
mov dword [ebp - 0x10], 0x780065
mov dword [ebp - 0xc], 0x65
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret 4
xor eax, eax
mov dword [ebp - 0x30], 0x4e0073
mov word [ebp - 8], ax
lea eax, [ebp - 0x34]
push eax
lea eax, [ebp - 0x23c]
mov dword [ebp - 0x2c], 0x740061
push eax
push edi
mov dword [ebp - 0x28], 0x760069
mov dword [ebp - 0x24], 0x5c0065
mov dword [ebp - 0x20], 0x74006e
mov dword [ebp - 0x1c], 0x73006f
mov dword [ebp - 0x18], 0x72006b
mov dword [ebp - 0x14], 0x6c006e
mov dword [ebp - 0x10], 0x65002e
mov dword [ebp - 0xc], 0x650078
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
pop edi
xor eax, eax
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.100264cc
mov esp, ebp
pop ebp
ret 4
mov ecx, dword [ebp - 4]
mov eax, 0x80004005
pop edi
xor ecx, ebp
pop esi
call fcn.100264cc
mov esp, ebp
pop ebp
ret 4