joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100bacd0
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2ec
mov eax, dword [0x10175120]
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 0x100baed4
mov edi, dword [ebp + 0xc]
test edi, edi
je 0x100baed4
push esi
push 0x64
lea eax, [ebp - 0x68]
push 0
push eax
call fcn.100d9d50
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
lea eax, [ebp - 0x2d8]
add esp, 0xc
push eax
push 8
push 0
push 0x1014a490
push reloc.OLEAUT32.dll_SysReAllocString
call esi
test eax, eax
jne 0x100baea9
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 0x100bae98
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 0x100bae62
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 0x1014a4cc
push dword [ebp - 0x2e0]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x100bae5a
push 0x64
push eax
lea eax, [ebp - 0xcc]
push eax
call fcn.100d9d50
push 0x64
lea eax, [ebp - 0xcc]
push eax
lea eax, [ebp - 0x2d4]
push eax
call fcn.100baef0
add esp, 0x18
test eax, eax
je 0x100bae5a
cmp byte [ebp - 0x68], 0
je 0x100bae1c
lea eax, [ebp - 0x68]
push eax
lea eax, [ebp - 0xcc]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jns 0x100bae5a
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 0x100bae49
mov al, byte [esi + ecx]
test al, al
je 0x100bae49
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x100bae30
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 0x100bad70
push dword [ebp - 0x2d8]
call ebx
mov ebx, dword [ebp - 0x2ec]
mov edi, dword [ebp + 0xc]
cmp byte [ebp - 0x68], 0
pop esi
je 0x100baed4
lea eax, [ebp - 0x68]
push eax
push edi
push ebx
call fcn.100bbf70
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.10031d6d
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop ebx
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
Function at 0x100bb010
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50c
mov eax, dword [0x10175120]
xor eax, ebp
mov dword [ebp - 4], eax
push edi
mov edi, dword [ebp + 8]
test edi, edi
je 0x100bb18f
cmp dword [ebp + 0xc], 0x20
jb 0x100bb18f
push 0x400
lea eax, [ebp - 0x504]
mov dword [ebp - 0x50c], 1
push 0
push eax
mov dword [ebp - 0x508], 0x400
call fcn.100d9d50
add esp, 0xc
lea eax, [ebp - 0x508]
push eax
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x50c]
push eax
push 0x1014a538
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x100bb18f
lea ecx, [ebp - 0x504]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100bb0a0
sub ecx, edx
cmp ecx, 0x40
jne 0x100bb18f
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 0x100bb0dc
mov al, byte [esi + ecx]
test al, al
je 0x100bb0dc
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x100bb0c6
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 0x100bb119
mov al, byte [esi + ecx]
test al, al
je 0x100bb119
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x100bb100
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.100d9d50
push 0x400
lea eax, [ebp - 0x504]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.100bb1a0
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 0x100bb18f
lea eax, [ebp - 0x84]
push eax
push dword [ebp + 0xc]
push edi
call fcn.100bbf70
neg eax
pop edi
sbb eax, eax
inc eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
pop edi
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
Function at 0x100bba60
Capabilities:
Get storage device properties

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x2c10
call fcn.10032b30
mov eax, dword [0x10175120]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x2c10], eax
test eax, eax
je 0x100bbbcd
cmp dword [ebp + 0xc], 0
je 0x100bbbcd
push ebx
push esi
xor ebx, ebx
xor esi, esi
push edi
nop dword [eax]
push esi
push 0x1014a440
lea eax, [ebp - 0x104]
push 0x100
push eax
call fcn.100bbfe0
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 0x100bbbb0
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.100d9d50
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 0x100bbba5
push 0x3e8
lea eax, [ebp - 0x4ec]
push 0
push eax
call fcn.100d9d50
lea eax, [ebp - 0x4ec]
push eax
push 1
push dword [ebp - 0x2be4]
lea eax, [ebp - 0x2bfc]
push eax
call fcn.100bc5e0
add esp, 0x1c
lea eax, [ebp - 0x4ec]
push eax
push dword [ebp + 0xc]
push dword [ebp - 0x2c10]
call fcn.100bbf70
test eax, eax
mov eax, 1
cmove ebx, eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test ebx, ebx
jne 0x100bbbba
inc esi
cmp esi, 0x10
jl 0x100bbaa0
pop edi
pop esi
mov eax, ebx
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
xor ecx, ebp
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
Function at 0x100bbbe0
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
mov eax, dword [0x10175120]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
test ebx, ebx
je 0x100bbcc8
push 0x208
lea eax, [ebp - 0x20c]
push 0
push eax
call fcn.100d9d50
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 0x100bbcc8
mov ecx, ebx
lea esi, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100bbc37
sub ecx, esi
mov eax, 0x103
sar ecx, 1
sub eax, ecx
cmp edx, eax
jae 0x100bbcc8
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 0x100bbc60
mov eax, dword [0x1014a430]
mov esi, ebx
mov dword [edi], eax
mov ax, word [ebx]
add ebx, 2
test ax, ax
jne 0x100bbc75
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 0x100bbc90
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.10031d6d
mov esp, ebp
pop ebp
ret
mov ecx, dword [ebp - 4]
xor eax, eax
pop esi
xor ecx, ebp
pop ebx
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
Function at 0x100bbce0
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x290
mov eax, dword [0x10175120]
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.100d9d50
push 0x80
lea eax, [ebp - 0x84]
push eax
push esi
call fcn.100bb1a0
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 0x100bbd4a
mov al, byte [edi + ecx]
test al, al
je 0x100bbd4a
mov byte [ecx], al
inc ecx
sub edx, 1
jne 0x100bbd31
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 0x100bbd6b
inc eax
sub ecx, 1
jne 0x100bbd60
mov edx, 0x104
mov edi, ecx
mov eax, edx
sub eax, ecx
neg edi
sbb edi, edi
and edi, eax
test ecx, ecx
je 0x100bbdc0
lea ecx, [ebp - 0x188]
lea ecx, [ecx + edi]
sub edx, edi
je 0x100bbdb5
lea edi, [ebp - 0x84]
mov eax, SysReAllocString
sub edi, ecx
push ebx
nop dword [eax + eax]
test eax, eax
je 0x100bbdb4
mov bl, byte [edi + ecx]
test bl, bl
je 0x100bbdb4
mov byte [ecx], bl
dec eax
inc ecx
sub edx, 1
jne 0x100bbda0
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.100d9d50
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 0x1014a538
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
mov edi, dword [sym.imp.SHLWAPI.dll_SHSetValueA]
test eax, eax
jne 0x100bbe7a
lea eax, [ebp - 0x288]
mov cl, byte [eax]
cmp cl, byte [esi]
jne 0x100bbe44
test cl, cl
je 0x100bbe40
mov cl, byte [eax + 1]
cmp cl, byte [esi + 1]
jne 0x100bbe44
add eax, 2
add esi, 2
test cl, cl
jne 0x100bbe24
xor eax, eax
jmp 0x100bbe49
sbb eax, eax
or eax, 1
test eax, eax
je 0x100bbe7a
lea ecx, [ebp - 0x288]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100bbe56
sub ecx, edx
lea eax, [ebp - 0x288]
push ecx
push eax
push 1
push str.mid_old
push str.SoftwareComMaster
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 0x100bbe83
sub ecx, edx
lea eax, [ebp - 0x188]
push ecx
push eax
push 1
push 0x1014a538
push str.SoftwareComMaster
push reloc.OLEAUT32.dll_SysReAllocString
call edi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop esi
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
Function at 0x100bd1c0
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 0x100bd287
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 0x100bd1d5
pop ebx
pop edi
pop esi
pop ebp
ret
Function at 0x100bea10
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10130613
mov eax, dword fs:[0]
push eax
sub esp, 0x80
mov eax, dword [0x10175120]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 0xc]
mov eax, dword [ebp + 8]
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x8c], 0
mov dword [ebx], 0
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x84], 0
push 0x201
push dword [0x101754e8]
lea ecx, [ebp - 0x8c]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.100be900
mov edi, dword [ebp - 0x8c]
test eax, eax
jne 0x100bebf1
push 0x64
lea eax, [ebp - 0x74]
push 0
push eax
call fcn.100d9d50
add esp, 0xc
mov dword [ebp - 0x78], 0x64
lea eax, [ebp - 0x78]
push eax
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x7c]
push eax
push 0
push 0x1014b9d0
push edi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x100bebf1
mov eax, dword [ebp - 0x7c]
cmp eax, 1
je 0x100beae5
cmp eax, 2
jne 0x100bebf1
mov ecx, dword [ebp - 0x78]
test ecx, ecx
je 0x100beb06
test cl, 1
jne 0x100bebf1
mov eax, ecx
shr eax, 1
cmp word [ebp + eax*2 - 0x76], 0
je 0x100beb0c
jmp 0x100bebf1
xor eax, eax
mov word [ebp - 0x74], ax
shr ecx, 1
cmp ecx, 0x2d
jne 0x100bebf1
call fcn.100086e0
mov ecx, eax
test ecx, ecx
je 0x100bec1c
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x78], eax
lea eax, [ebp - 0x74]
mov byte [ebp - 4], 1
push eax
lea ecx, [ebp - 0x78]
call fcn.100bcc30
lea eax, [ebp - 0x7c]
mov dword [ebp - 0x7c], 0
push eax
lea eax, [ebp - 0x20]
push 0x1014b9d8
push eax
call fcn.100bf010
mov esi, dword [ebp - 0x78]
push 0x2a
push esi
call fcn.100bd1c0
movzx eax, al
add esp, 0x14
cmp dword [ebp - 0x7c], eax
jne 0x100bebd5
lea edx, [ebp - 0x74]
lea ecx, [edx + 2]
mov ax, word [edx]
add edx, 2
test ax, ax
jne 0x100beb76
sub edx, ecx
lea eax, [ebp - 0x74]
mov ecx, dword [ebp - 0x80]
sar edx, 1
push edx
push eax
call fcn.100bec30
push dword [0x101754f0]
lea eax, [ebp - 0x74]
push dword [0x101754ec]
push eax
call dword [sym.imp.SHLWAPI.dll_StrCmpNIW]
test eax, eax
jne 0x100bebb2
mov dword [ebx], 1
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x100bebce
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov esi, 1
jmp 0x100bebf3
mov byte [ebp - 4], 0
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x100bebf1
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
xor esi, esi
test edi, edi
je 0x100bebfe
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.10031d6d
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.10008440
int3
Function at 0x100bed10
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x10130648
mov eax, dword fs:[0]
push eax
sub esp, 0x14
push ebx
push esi
push edi
mov eax, dword [0x10175120]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x18], 0
push 0x202
push dword [0x101754e8]
lea ecx, [ebp - 0x20]
mov dword [ebp - 4], 0
push reloc.OLEAUT32.dll_SysReAllocString
call fcn.100be900
test eax, eax
je 0x100bee38
mov esi, dword [ebp - 0x18]
mov edi, dword [0x101754e8]
mov dword [ebp - 0x10], 0
test esi, esi
je 0x100bede3
cmp dword [esi], 0
je 0x100bedd6
push str.Advapi32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x100beda3
mov eax, 1
jmp 0x100bee04
push str.RegCreateKeyTransactedW
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x100beddc
push 0
push dword [esi]
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call eax
jmp 0x100bee04
cmp dword [esi + 4], 0
jne 0x100bede3
mov eax, 1
jmp 0x100bee04
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push 0x20206
push 0
push 0
push 0
push edi
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x100bee2e
mov ecx, dword [ebp - 0x20]
test ecx, ecx
je 0x100bee16
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov esi, dword [ebp - 0x10]
mov dword [ebp - 0x20], esi
mov dword [ebp - 0x1c], 0x200
test eax, eax
je 0x100bee3b
xor ebx, ebx
jmp 0x100beedf
mov esi, dword [ebp - 0x20]
xor ebx, ebx
jmp 0x100beedf
mov esi, dword [ebp - 0x20]
mov edi, dword [ebp + 0xc]
mov ebx, dword [ebp + 8]
mov eax, dword [edi]
cmp dword [eax - 0xc], 0
je 0x100bee98
mov ecx, dword [ebx]
test ecx, ecx
je 0x100beefe
push ecx
push eax
call fcn.100f12b8
add esp, 8
test eax, eax
je 0x100bee98
mov edx, dword [edi]
test edx, edx
je 0x100bee98
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100bee70
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push str.m2_old
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov edx, dword [ebx]
test edx, edx
jne 0x100beea3
lea eax, [edx + 0xd]
jmp 0x100beed8
mov ecx, edx
lea edi, [ecx + 2]
nop dword [eax + eax]
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x100beeb0
sub ecx, edi
sar ecx, 1
lea eax, [ecx*2 + 2]
push eax
push edx
push 1
push 0
push 0x1014b9d0
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
xor ebx, ebx
test eax, eax
sete bl
test esi, esi
je 0x100beeea
push esi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, ebx
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
push 0x80004005
call fcn.10008440
int3
Function at 0x100c0620
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 0xc]
push edi
mov edi, dword [ebp + 0x10]
mov eax, dword [edi]
add eax, eax
mov dword [edi], 0
mov dword [ebp + 0x10], eax
lea eax, [ebp + 0x10]
push eax
push esi
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x100c0691
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x100c065f
cmp eax, 2
jne 0x100c067b
mov ecx, dword [ebp + 0x10]
test esi, esi
je 0x100c068b
test ecx, ecx
je 0x100c0686
test cl, 1
jne 0x100c067b
mov eax, ecx
shr eax, 1
cmp word [esi + eax*2 - 2], 0
je 0x100c068b
pop edi
mov eax, 0xd
pop esi
pop ebp
ret 0xc
xor eax, eax
mov word [esi], ax
shr ecx, 1
xor eax, eax
mov dword [edi], ecx
pop edi
pop esi
pop ebp
ret 0xc
Function at 0x100c4ed1
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x100f7503
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100f7380

Function at 0x100f7cb2
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
and eax, 0x3f
mov edx, dword [ebp + 0xc]
push ebx
sar ecx, 6
push esi
push edi
imul edi, eax, 0x30
mov eax, dword [ecx*4 + 0x10181b30]
mov dword [ebp - 0xc], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x10], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x100f7cf3
cmp byte [edx], 0xa
jne 0x100f7cf3
or byte [eax + edi + 0x28], 4
jmp 0x100f7cf8
and byte [eax + edi + 0x28], 0xfb
lea eax, [edx + ecx]
mov ebx, edx
mov dword [ebp - 8], eax
mov esi, edx
cmp edx, eax
jae 0x100f7de9
mov al, byte [ebx]
cmp al, 0x1a
je 0x100f7dca
cmp al, 0xd
je 0x100f7d21
mov byte [esi], al
inc esi
inc ebx
jmp 0x100f7dbf
lea eax, [ebx + 1]
cmp eax, dword [ebp - 8]
jae 0x100f7d41
cmp byte [eax], 0xa
jne 0x100f7d36
push 2
mov byte [esi], 0xa
pop eax
jmp 0x100f7d3c
xor eax, eax
mov byte [esi], 0xd
inc eax
add ebx, eax
inc esi
jmp 0x100f7dbf
push 0
mov ebx, eax
lea eax, [ebp - 0x14]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100f7db8
cmp dword [ebp - 0x14], 0
je 0x100f7db8
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10181b30]
test byte [eax + edi + 0x28], 0x48
je 0x100f7d8f
mov dl, byte [ebp - 1]
cmp dl, 0xa
jne 0x100f7d7f
mov byte [esi], dl
jmp 0x100f7dbb
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10181b30]
mov byte [eax + edi + 0x2a], dl
jmp 0x100f7dbb
cmp byte [ebp - 1], 0xa
jne 0x100f7da1
mov edx, dword [ebp + 0xc]
cmp esi, edx
jne 0x100f7da1
mov byte [esi], 0xa
jmp 0x100f7d3e
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100eb83e
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100f7dbc
mov byte [esi], 0xd
inc esi
mov edx, dword [ebp + 0xc]
cmp ebx, dword [ebp - 8]
jb 0x100f7d0a
jmp 0x100f7de9
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10181b30]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100f7de4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100f7de9
mov cl, byte [ebx]
mov byte [esi], cl
inc esi
sub esi, edx
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100f7df4
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x20
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
and eax, 0x3f
push ebx
push esi
mov esi, dword [ebp + 0x10]
push edi
sar ecx, 6
imul edi, eax, 0x30
mov dword [ebp - 8], ecx
push 0xa
mov eax, dword [ecx*4 + 0x10181b30]
pop ebx
mov edx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], edx
mov edx, dword [ebp + 0xc]
test esi, esi
je 0x100f7e38
cmp word [edx], bx
jne 0x100f7e38
or byte [edi + eax + 0x28], 4
jmp 0x100f7e3d
and byte [edi + eax + 0x28], 0xfb
lea eax, [edx + esi*2]
mov ebx, edx
mov dword [ebp - 0xc], eax
mov esi, edx
cmp edx, eax
jae 0x100f7f91
mov dword [ebp - 0x10], 0xd
movzx eax, word [ebx]
cmp eax, 0x1a
je 0x100f7f71
cmp ax, word [ebp - 0x10]
je 0x100f7e76
mov word [esi], ax
add esi, 2
add ebx, 2
jmp 0x100f7f66
lea eax, [ebx + 2]
cmp eax, dword [ebp - 0xc]
jae 0x100f7e9c
push 0xa
pop ecx
cmp word [eax], cx
jne 0x100f7e8c
push ecx
pop eax
push 4
jmp 0x100f7e91
push 0xd
pop eax
push 2
mov word [esi], ax
pop eax
add ebx, eax
jmp 0x100f7f60
push 0
mov ebx, eax
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x100f7f57
cmp dword [ebp - 0x18], 0
je 0x100f7f57
mov ecx, dword [ebp - 8]
push 0xa
mov eax, dword [ecx*4 + 0x10181b30]
test byte [edi + eax + 0x28], 0x48
pop eax
je 0x100f7f23
mov dx, word [ebp - 4]
cmp dx, ax
jne 0x100f7ee7
mov word [esi], ax
jmp 0x100f7f1b
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ecx*4 + 0x10181b30]
mov word [ebp - 0x20], dx
push 0xa
mov byte [edi + eax + 0x2a], dl
mov ecx, dword [ecx*4 + 0x10181b30]
mov al, byte [ebp - 0x1f]
pop edx
mov byte [edi + ecx + 0x2b], al
mov ecx, dword [ebp - 8]
mov eax, dword [ecx*4 + 0x10181b30]
mov byte [edi + eax + 0x2c], dl
mov edx, dword [ebp + 0xc]
add esi, 2
jmp 0x100f7f66
cmp word [ebp - 4], ax
jne 0x100f7f38
mov edx, dword [ebp + 0xc]
cmp esi, edx
jne 0x100f7f38
mov word [esi], ax
add esi, 2
jmp 0x100f7f66
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100eb83e
mov edx, dword [ebp + 0xc]
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100f7f63
jmp 0x100f7f5a
mov edx, dword [ebp + 0xc]
push 0xd
pop eax
mov word [esi], ax
add esi, 2
mov ecx, dword [ebp - 8]
cmp ebx, dword [ebp - 0xc]
jb 0x100f7e56
jmp 0x100f7f91
mov ecx, dword [ecx*4 + 0x10181b30]
mov al, byte [edi + ecx + 0x28]
test al, 0x40
jne 0x100f7f88
or al, 2
mov byte [edi + ecx + 0x28], al
jmp 0x100f7f91
mov cx, word [ebx]
mov word [esi], cx
add esi, 2
sub esi, edx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100fc863
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100fc505