joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10123090
Capabilities:
Check if file exists
Create directory
Delete file
Get file attributes
Set file attributes

Disassembly:
sub esp, 0x208
push ebx
mov ebx, dword [esp + 0x210]
test ebx, ebx
jne 0x101230ac
xor eax, eax
pop ebx
add esp, 0x208
ret
push ebp
push esi
push edi
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x12]
mov word [esp + 0x10], 0
push 0x103
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x14]
push ebx
push eax
mov ebp, 1
call fcn.100e9975
mov edi, 0x5c
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.100ea56e
lea edx, [esp + 0x24]
mov esi, eax
push edx
call fcn.100e9958
add esp, 0x18
cmp eax, 2
jbe 0x10123131
cmp word [esp + 0x10], di
jne 0x10123131
cmp word [esp + 0x12], di
jne 0x10123131
lea eax, [esp + 0x14]
push edi
push eax
call fcn.100ea56e
add esp, 8
test eax, eax
je 0x101231b9
add eax, 2
push edi
push eax
call fcn.100ea56e
add esp, 8
mov esi, eax
test esi, esi
je 0x101231b9
lea ecx, [esp + 0x10]
mov word [esi], 0
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
mov edi, ebx
and edi, 0x10
jne 0x10123179
test bl, 1
je 0x10123168
mov edx, ebx
lea eax, [esp + 0x10]
and edx, 0xfffffffe
push edx
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea ecx, [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ebp, eax
test ebp, ebp
je 0x101231ef
cmp ebx, 0xffffffff
je 0x10123182
test edi, edi
jne 0x10123191
lea edx, [esp + 0x10]
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
test ebp, ebp
je 0x101231ef
mov word [esi], 0x5c
add esi, 2
push 0x5c
push esi
call fcn.100ea56e
mov esi, eax
add esp, 8
test esi, esi
jne 0x10123139
test ebp, ebp
je 0x101231ef
mov ebx, dword [esp + 0x21c]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x101231e4
test al, 0x10
jne 0x101231ef
test al, 1
je 0x101231d7
and al, 0xfe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ebp, eax
test ebp, ebp
je 0x101231ef
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x208
ret
Function at 0x101235e0
Capabilities:
Check if file exists
Create directory
Delete file
Get file attributes
Set file attributes

Disassembly:
sub esp, 0x208
push ebx
mov ebx, dword [esp + 0x210]
push ebp
push esi
test ebx, ebx
push edi
jne 0x10123614
push 0x57
mov dword [0x102ac430], 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x208
ret
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x1012363b
test al, 0x10
jne 0x101237ad
push 0x80
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
test eax, eax
jne 0x101237ad
mov ecx, 0x81
lea edi, [esp + 0x12]
mov word [esp + 0x10], ax
push 0x103
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [esp + 0x14]
push ebx
push eax
mov ebp, 1
call fcn.100e9975
mov edi, 0x5c
lea ecx, [esp + 0x1c]
push edi
push ecx
call fcn.100ea56e
lea edx, [esp + 0x24]
mov esi, eax
push edx
call fcn.100e9958
add esp, 0x18
cmp eax, 2
jbe 0x101236ca
cmp word [esp + 0x10], di
jne 0x101236ca
cmp word [esp + 0x12], di
jne 0x101236ca
lea eax, [esp + 0x14]
push edi
push eax
call fcn.100ea56e
add esp, 8
test eax, eax
je 0x10123752
add eax, 2
push edi
push eax
call fcn.100ea56e
add esp, 8
mov esi, eax
test esi, esi
je 0x10123752
lea ecx, [esp + 0x10]
mov word [esi], 0
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
mov ebx, eax
mov edi, ebx
and edi, 0x10
jne 0x10123712
test bl, 1
je 0x10123701
mov edx, ebx
lea eax, [esp + 0x10]
and edx, 0xfffffffe
push edx
push eax
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea ecx, [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov ebp, eax
test ebp, ebp
je 0x1012378a
cmp ebx, 0xffffffff
je 0x1012371b
test edi, edi
jne 0x1012372a
lea edx, [esp + 0x10]
push 0
push edx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
test ebp, ebp
je 0x1012378a
mov word [esi], 0x5c
add esi, 2
push 0x5c
push esi
call fcn.100ea56e
mov esi, eax
add esp, 8
test esi, esi
jne 0x101236d2
test ebp, ebp
je 0x1012378a
mov ebx, dword [esp + 0x21c]
push ebx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x1012377b
test al, 0x10
jne 0x10123786
test al, 1
je 0x10123770
and al, 0xfe
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push ebx
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
test eax, eax
je 0x1012378a
push 0
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
mov ebp, eax
test ebp, ebp
jne 0x101237ad
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov dword [0x102ac430], eax
je 0x101237a0
push eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x208
ret
mov eax, dword [esp + 0x220]
test eax, eax
je 0x101237c0
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x208
ret
Function at 0x10123bf0
Capabilities:
Enumerate files on windows
Enumerate files recursively

Disassembly:
sub esp, 0x25c
push ebx
mov ebx, dword [esp + 0x26c]
push ebp
mov ebp, dword [esp + 0x26c]
push esi
mov esi, dword [esp + 0x26c]
mov eax, 0x1f3
push ebx
sub eax, ebp
push esi
mov dword [esp + 0x1c], eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x10123c39
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x25c
ret
push edi
mov edi, 1
mov eax, dword [ebx]
test al, 0x10
mov dword [esp + 0x14], eax
je 0x10123da9
cmp word [ebx + 0x2c], 0x2e
lea ecx, [ebx + 0x2c]
jne 0x10123c75
mov ax, word [ebx + 0x2e]
test ax, ax
je 0x10123d79
cmp ax, 0x2e
jne 0x10123c75
cmp word [ebx + 0x30], 0
je 0x10123d79
push ecx
call fcn.100e9958
mov ecx, dword [esp + 0x1c]
mov ebx, eax
add esp, 4
lea eax, [ebx + 1]
cmp ecx, eax
jb 0x10123d72
mov ecx, dword [esp + 0x278]
mov word [esi + ebp*2 - 2], 0
lea eax, [ecx + 0x2c]
push eax
push esi
call fcn.100e9909
mov al, byte [esp + 0x284]
add esp, 8
test al, 0x10
je 0x10123cce
mov edx, dword [esp + 0x284]
mov eax, dword [esp + 0x14]
push edx
push eax
push 0
push esi
call dword [esp + 0x290]
mov edi, eax
test edi, edi
je 0x10123d35
test byte [esp + 0x27c], 0x40
jne 0x10123d35
lea ecx, [ebx + ebp]
lea edi, [esp + 0x20]
mov dword [esp + 0x1c], 0
lea edx, [ebx + ebp + 1]
lea eax, [esi + ecx*2]
mov ecx, 0x93
mov word [eax - 2], 0x5c
mov word [eax], 0x2a
xor eax, eax
mov word [esi + edx*2], 0
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x284]
mov ecx, dword [esp + 0x280]
push eax
mov eax, dword [esp + 0x280]
push ecx
lea ecx, [esp + 0x24]
push eax
push ecx
push edx
push esi
call fcn.10123bf0
add esp, 0x18
mov edi, eax
test byte [esp + 0x27c], 0x20
je 0x10123d65
test edi, edi
je 0x10123d65
mov edx, dword [esp + 0x284]
mov eax, dword [esp + 0x14]
push edx
add ebx, ebp
push eax
push 0
push esi
mov word [esi + ebx*2 - 2], 0
call dword [esp + 0x290]
mov edi, eax
mov word [esi + ebp*2 - 2], 0x2a
mov word [esi + ebp*2], 0
mov ebx, dword [esp + 0x278]
test edi, edi
je 0x10123d91
mov eax, dword [esp + 0x10]
push ebx
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x10123c3f
mov ecx, dword [esp + 0x10]
push ecx
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x25c
ret
mov ecx, dword [esp + 0x284]
lea edx, [ebx + 0x2c]
push ecx
push eax
push edx
push esi
mov word [esi + ebp*2 - 4], 0
call dword [esp + 0x290]
mov word [esi + ebp*2 - 4], 0x5c
mov edi, eax
mov word [esi + ebp*2 - 2], 0x2a
jmp 0x10123d79
Function at 0x10124ee0
Capabilities:
Delete directory
Get file attributes
Set file attributes

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
jne 0x10124eff
push 0x57
mov dword [0x102ac430], 0x57
call dword [sym.imp.KERNEL32.dll_SetLastError]
xor eax, eax
pop esi
ret
push 0
push 0x10124d50
push 0x20
push esi
call fcn.10123af0
add esp, 0x10
push esi
call dword [sym.imp.KERNEL32.dll_GetFileAttributesW]
and al, 0xfe
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
push esi
call dword [sym.imp.KERNEL32.dll_RemoveDirectoryW]
mov esi, eax
test esi, esi
jne 0x10124f45
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
mov dword [0x102ac430], eax
je 0x10124f45
push eax
call dword [sym.imp.KERNEL32.dll_SetLastError]
mov eax, esi
pop esi
ret

Function at 0x1012afa0
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0xc]
push esi
mov esi, eax
shr eax, 4
and esi, 0xf
inc eax
push edi
mov edi, dword [esp + 0xc]
and eax, 0xffff
push ecx
push eax
push 6
push edi
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
je 0x1012afee
push eax
push edi
call dword [sym.imp.KERNEL32.dll_LoadResource]
test eax, eax
je 0x1012afee
xor edx, edx
xor ecx, ecx
mov cx, word [eax]
add eax, 2
cmp esi, edx
je 0x1012aff3
inc edx
lea eax, [eax + ecx*2]
cmp edx, 0x10
jl 0x1012afd9
pop edi
xor eax, eax
pop esi
ret
mov edi, dword [esp + 0x1c]
mov esi, dword [esp + 0x18]
test edi, edi
jne 0x1012b003
test esi, esi
jne 0x1012b021
push 0
push 0
push edi
push esi
push 0xffffffffffffffff
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
test eax, eax
jle 0x1012b01f
mov byte [eax + esi - 1], 0
jne 0x1012b028
mov byte [esi + edi - 1], 0
mov eax, edi
pop edi
dec eax
pop esi
ret

Function at 0x10130710
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 0xc]
push esi
push edi
mov esi, dword [esp + 0xc]
mov edi, eax
shr eax, 4
and edi, 0xf
inc eax
and eax, 0xffff
push ecx
push eax
push 6
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceExW]
test eax, eax
je 0x10130760
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov esi, eax
test esi, esi
je 0x10130760
xor ecx, ecx
xor eax, eax
mov ax, word [esi]
add esi, 2
cmp edi, ecx
je 0x10130765
inc ecx
lea esi, [esi + eax*2]
cmp ecx, 0x10
jl 0x1013074b
pop edi
xor eax, eax
pop esi
ret
mov edx, dword [esp + 0x1c]
lea ecx, [edx - 1]
cmp eax, ecx
jle 0x10130772
mov eax, ecx
lea edx, [eax + eax]
push ebx
mov ebx, dword [esp + 0x1c]
mov ecx, edx
push ebp
mov ebp, ecx
mov edi, ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, ebp
pop ebp
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov word [edx + ebx], 0
pop ebx
pop edi
pop esi
ret
Function at 0x1013b1c0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x101b3eac
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
mov eax, dword [0x1021a2a0]
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0x10], esi
lea edi, [esi + 8]
mov dword [edi], eax
mov ecx, dword [0x1021a2a0]
lea ebp, [esi + 0x18]
xor ebx, ebx
mov dword [esp + 0x1c], ebx
mov dword [ebp], ecx
mov edx, dword [0x1021a2a0]
mov dword [esi + 0x20], edx
lea ecx, [esi + 0x28]
mov byte [esp + 0x1c], 2
call fcn.10194d4b
mov eax, dword [esp + 0x24]
mov ecx, edi
push eax
mov byte [esp + 0x20], 3
mov dword [esi], 0x101c91ac
mov dword [esi + 4], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x1c], ebx
mov word [esi + 0x24], 0xffff
call fcn.10195e8c
mov eax, dword [esp + 0x28]
mov cx, word [esp + 0x30]
test eax, 0xffff0000
mov word [esi + 0x24], cx
mov dword [esi + 0x14], eax
je 0x1013b263
push eax
mov ecx, ebp
call fcn.10195e8c
mov edx, dword [ebp]
mov dword [esi + 0x14], edx
mov eax, dword [esp + 0x2c]
test eax, 0xffff0000
mov dword [esi + 0x1c], eax
je 0x1013b281
lea edi, [esi + 0x20]
push eax
mov ecx, edi
call fcn.10195e8c
mov eax, dword [edi]
mov dword [esi + 0x1c], eax
mov ecx, dword [esp + 0x14]
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x10
ret 0x10
Function at 0x1013ece0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101c91f8
push 0x100ea1ac
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x10
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov ecx, dword [ebp + 8]
xor edx, edx
cmp ecx, edx
je 0x1013ed72
mov dword [ebp - 4], edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], edx
mov dword [ebp - 0x1c], ecx
cmp word [ecx], 0x5a4d
jne 0x1013ed6b
mov eax, dword [ecx + 0x3c]
add eax, ecx
mov dword [ebp - 0x20], eax
cmp dword [eax], 0x4550
jne 0x1013ed6b
cmp word [eax + 0x14], dx
je 0x1013ed6b
cmp dword [ebp + 0xc], edx
je 0x1013ed45
cmp word [eax + 4], 0x14c
jne 0x1013ed6b
mov dword [ebp - 4], 0xffffffff
mov eax, 1
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x1013ee60
Capabilities:
Enumerate pe sections

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push ebp
push esi
test ebx, ebx
push edi
je 0x1013eead
mov edi, dword [esp + 0x18]
test edi, edi
je 0x1013eead
mov eax, dword [ebx + 0x3c]
xor ecx, ecx
add eax, ebx
xor edx, edx
mov cx, word [eax + 0x14]
mov dx, word [eax + 6]
lea esi, [ecx + eax + 0x18]
xor ecx, ecx
test edx, edx
mov dword [esp + 0x14], esi
jbe 0x1013eead
lea eax, [esi + 0x10]
mov esi, dword [eax - 4]
cmp edi, esi
jb 0x1013eea5
mov ebp, dword [eax]
add ebp, esi
cmp edi, ebp
jb 0x1013eeb4
inc ecx
add eax, 0x28
cmp ecx, edx
jb 0x1013ee96
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
mov eax, dword [esp + 0x14]
lea edx, [ecx + ecx*4]
mov esi, dword [eax + edx*8 + 0xc]
lea ecx, [eax + edx*8]
mov eax, dword [eax + edx*8 + 0x14]
sub eax, esi
add eax, ebx
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x1013f780
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x101c9208
push 0x100ea1ac
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
xor ebx, ebx
mov dword [ebp - 0x20], ebx
lea eax, [ebp - 0x20]
push eax
mov edi, dword [ebp + 0x14]
push edi
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.1013ef00
add esp, 0x10
mov esi, eax
cmp esi, ebx
je 0x1013f833
mov eax, dword [esi]
push eax
mov eax, dword [ebp - 0x20]
push eax
call edi
add esp, 8
mov dword [ebp - 0x24], eax
mov edi, dword [ebp + 0x10]
sub edi, dword [ebp - 0x20]
mov dword [ebp - 4], ebx
mov dword [ebp - 0x30], ebx
lea ecx, [ebp - 0x30]
push ecx
push 0x40
push 4
push esi
mov ebx, dword [sym.imp.KERNEL32.dll_VirtualProtect]
call ebx
test eax, eax
je 0x1013f82c
mov dword [esi], edi
lea edx, [ebp - 0x30]
push edx
mov eax, dword [ebp - 0x30]
push eax
push 4
push esi
call ebx
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov dword [ebp - 4], 0xffffffff
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x10141f50
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x20c
push ebx
push esi
mov edx, ecx
push edi
xor ebx, ebx
mov ecx, 0x7f
xor eax, eax
lea edi, [esp + 0x1a]
mov word [esp + 0x18], bx
add edx, 4
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esp + 0x21c]
lea ecx, [esp + 0x18]
push eax
push edx
push 0x101ed298
push ecx
call fcn.100e9daa
add esp, 0x10
lea edx, [esp + 0xc]
lea eax, [esp + 0x18]
xor esi, esi
push edx
push eax
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x18], ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x1014202a
mov edi, dword [esp + 0x220]
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
push ebp
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push ecx
lea edx, [esp + 0x1c]
push ebx
push edx
push ebx
push edi
push eax
mov dword [esp + 0x30], ebx
mov dword [esp + 0x2c], ebx
call ebp
mov eax, dword [esp + 0x14]
cmp eax, 2
jb 0x10142010
add eax, 2
mov dword [esp + 0x14], eax
shr eax, 1
lea ecx, [eax + eax]
push ecx
call fcn.101963be
mov esi, eax
add esp, 4
cmp esi, ebx
je 0x10142010
mov ecx, dword [esp + 0x10]
lea edx, [esp + 0x14]
push edx
lea eax, [esp + 0x1c]
push esi
push eax
push ebx
push edi
push ecx
call ebp
mov edx, dword [esp + 0x10]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop ebp
mov eax, esi
pop edi
pop esi
pop ebx
add esp, 0x20c
ret 8
mov eax, esi
pop edi
pop esi
pop ebx
add esp, 0x20c
ret 8
Function at 0x10142040
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x210
push esi
mov edx, ecx
push edi
xor esi, esi
mov ecx, 0x7f
xor eax, eax
lea edi, [esp + 0x1a]
mov word [esp + 0x18], si
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [esp + 0x21c]
add edx, 4
push eax
push edx
lea ecx, [esp + 0x20]
push 0x101ed298
push ecx
call fcn.100e9daa
add esp, 0x10
lea edx, [esp + 8]
lea eax, [esp + 0x18]
mov dword [esp + 0xc], esi
push edx
push eax
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x14], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x101420d9
lea ecx, [esp + 0x10]
lea edx, [esp + 0xc]
push ecx
mov ecx, dword [esp + 0x224]
lea eax, [esp + 0x18]
push edx
mov edx, dword [esp + 0x10]
push eax
push esi
push ecx
push edx
mov dword [esp + 0x2c], esi
mov dword [esp + 0x28], 4
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [esp + 0xc]
pop edi
pop esi
add esp, 0x210
ret 8

Function at 0x10142300
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 8
mov ecx, dword [esp + 0xc]
lea eax, [esp]
push esi
push eax
xor esi, esi
push ecx
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [esp + 0x10], esi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x1014239a
mov ecx, dword [esp + 4]
push ebx
lea edx, [esp + 0x14]
push edi
mov edi, dword [esp + 0x1c]
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push edx
mov dword [esp + 0x14], eax
mov dword [esp + 0x1c], eax
push eax
lea eax, [esp + 0x18]
push eax
push esi
push edi
push ecx
call ebx
mov eax, dword [esp + 0x18]
cmp eax, 2
jb 0x10142384
add eax, 2
mov dword [esp + 0x18], eax
shr eax, 1
lea edx, [eax + eax]
push edx
call fcn.101963be
mov esi, eax
add esp, 4
test esi, esi
je 0x10142384
mov edx, dword [esp + 0xc]
lea eax, [esp + 0x18]
push eax
lea ecx, [esp + 0x14]
push esi
push ecx
push 0
push edi
push edx
call ebx
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, esi
pop ebx
pop esi
add esp, 8
ret 8
mov eax, esi
pop esi
add esp, 8
ret 8
Function at 0x10142530
Capabilities:
Enumerate files on windows

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x101b469b
push eax
mov dword fs:[0], esp
sub esp, 0x65c
mov ecx, 0x102acd70
push ebx
push ebp
push esi
push edi
push str.PATH
push 0x102acd74
call fcn.10142300
mov ebp, eax
xor ebx, ebx
cmp ebp, ebx
je 0x10142581
push ebp
call fcn.100e9958
add esp, 4
test eax, eax
jne 0x101425c4
push ebp
call fcn.101963e7
add esp, 4
push 0x1021fcc0
call fcn.100e9958
inc eax
lea esi, [eax + eax]
push esi
call fcn.101963be
mov ebp, eax
add esp, 8
cmp ebp, ebx
je 0x10142708
mov ecx, esi
xor eax, eax
mov edx, ecx
mov edi, ebp
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push 0x1021fcc0
and ecx, 3
push ebp
rep stosb byte es:[edi], al
call fcn.100e9933
add esp, 8
mov ecx, 0x7f
xor eax, eax
lea edi, [esp + 0x266]
mov word [esp + 0x264], bx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov ecx, 0x80
xor eax, eax
lea edi, [esp + 0x264]
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0x67c]
lea ecx, [esp + 0x264]
push eax
push str.oadbg_
push str._s_s_
push ecx
call fcn.100e9daa
mov ecx, 0x81
xor eax, eax
lea edi, [esp + 0x476]
mov word [esp + 0x474], bx
rep stosd dword es:[edi], eax
add esp, 0x10
lea edx, [esp + 0x264]
stosw word es:[edi], ax
push edx
push ebp
lea eax, [esp + 0x46c]
push str._s_s
push eax
call fcn.100e9daa
mov ecx, 0x93
xor eax, eax
lea edi, [esp + 0x28]
mov dword [esp + 0x24], ebx
rep stosd dword es:[edi], eax
add esp, 0x10
lea ecx, [esp + 0x14]
lea edx, [esp + 0x464]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x101426ff
mov esi, dword [esp + 0x680]
mov edi, dword [sym.imp.KERNEL32.dll_lstrcmpW]
lea eax, [esp + 0x40]
push 0x101f22fc
push eax
call edi
test eax, eax
je 0x101426e8
lea ecx, [esp + 0x40]
push 0x101f22f8
push ecx
call edi
test eax, eax
je 0x101426e8
test byte [esp + 0x14], 0x10
jne 0x101426e8
lea edx, [esp + 0x40]
lea ecx, [esp + 0x10]
push edx
call fcn.10195d69
mov eax, dword [esi + 8]
lea ecx, [esp + 0x10]
push ecx
push eax
mov ecx, esi
mov dword [esp + 0x67c], 0
call fcn.101946c5
lea ecx, [esp + 0x10]
mov dword [esp + 0x674], 0xffffffff
call fcn.10195cf5
lea edx, [esp + 0x14]
push edx
push ebx
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x10142684
push ebx
call dword [sym.imp.KERNEL32.dll_FindClose]
push ebp
call fcn.101963e7
add esp, 4
mov ecx, dword [esp + 0x66c]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x668
ret 8
Function at 0x10145970
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x101b491f
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
mov eax, dword [0x1021a2a0]
push esi
mov dword [esp + 8], 0
mov dword [esp + 4], eax
mov eax, dword [esp + 0x20]
xor ecx, ecx
xor edx, edx
mov dword [esp + 0x14], 1
mov cl, byte [eax + 0xf]
mov dl, byte [eax + 0xe]
push ecx
push edx
xor ecx, ecx
xor edx, edx
mov cl, byte [eax + 0xd]
mov dl, byte [eax + 0xc]
push ecx
push edx
xor ecx, ecx
xor edx, edx
mov cl, byte [eax + 0xb]
mov dl, byte [eax + 0xa]
push ecx
push edx
xor ecx, ecx
xor edx, edx
mov cl, byte [eax + 9]
mov dl, byte [eax + 8]
push ecx
push edx
xor ecx, ecx
xor edx, edx
mov cx, word [eax + 6]
mov dx, word [eax + 4]
mov eax, dword [eax]
push ecx
push edx
push eax
lea ecx, [esp + 0x30]
push str._08lX__04lX__04lX__02lX_02lX__02lX_02lX_02lX_02lX_02lX_02lX
push ecx
call fcn.101934cf
mov esi, dword [esp + 0x50]
add esp, 0x34
lea edx, [esp + 4]
mov ecx, esi
push edx
call fcn.10195a62
mov dword [esp + 8], 1
lea ecx, [esp + 4]
mov byte [esp + 0x14], 0
call fcn.10195cf5
mov ecx, dword [esp + 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x10145d20
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
mov ecx, dword [esp + 8]
test ecx, ecx
jne 0x10145d2b
xor eax, eax
ret
mov eax, dword [esp + 4]
push ebx
push esi
push edi
mov edi, dword [esp + 0x18]
cmp edi, 8
mov esi, edi
not eax
jb 0x10145e2d
shr edi, 3
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
mov ebx, eax
shr ebx, 8
mov eax, dword [edx*4 + 0x101c92c0]
sub esi, 8
xor eax, ebx
inc ecx
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x101c92c0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x101c92c0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x101c92c0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x101c92c0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov edx, dword [edx*4 + 0x101c92c0]
shr eax, 8
xor edx, eax
inc ecx
mov eax, edx
and eax, 0xff
xor eax, ebx
xor ebx, ebx
mov bl, byte [ecx + 1]
mov eax, dword [eax*4 + 0x101c92c0]
shr edx, 8
xor eax, edx
inc ecx
mov edx, eax
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x101c92c0]
xor eax, edx
inc ecx
dec edi
jne 0x10145d46
test esi, esi
je 0x10145e4f
mov edx, eax
xor ebx, ebx
mov bl, byte [ecx]
and edx, 0xff
xor edx, ebx
shr eax, 8
mov edx, dword [edx*4 + 0x101c92c0]
xor eax, edx
inc ecx
dec esi
jne 0x10145e31
pop edi
pop esi
not eax
pop ebx
ret