joyce8/EMBER2024-capa huggingface dataset:
Function at 0x407b50
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x42ae28
push 0x419130
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor dword [ebp - 8], eax
xor eax, ebp
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
xor ebx, ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 4], ebx
mov eax, dword [ecx]
mov ecx, dword [ecx + 4]
cmp eax, ecx
je 0x407c82
mov edi, eax
mov dword [ebp - 0x2c], edi
mov dword [ebp - 0x24], ebx
mov edx, ecx
sub edx, eax
mov dword [ebp - 0x24], edx
mov dword [ebp - 0x28], 0x48
cmp dword [ebp - 0x28], edx
jg 0x407be6
mov esi, edi
mov eax, str.03007495_09bb_4334_987a_ae7586bca024_9a321bc78c02af107e2390662f9a5441_
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], esi
mov ebx, 0x429bb0
cmp eax, ebx
jne 0x407bd0
xor ebx, ebx
jmp 0x407be8
mov bl, byte [esi]
cmp bl, byte [eax]
je 0x407be2
inc edi
mov dword [ebp - 0x2c], edi
dec edx
mov dword [ebp - 0x24], edx
xor ebx, ebx
jmp 0x407bb1
inc esi
inc eax
jmp 0x407bbd
mov edi, ecx
mov esi, 0x48
mov eax, str.03007495_09bb_4334_987a_ae7586bca024_9a321bc78c02af107e2390662f9a5441_
mov ecx, edi
cmp esi, 4
jb 0x407c0e
mov edx, dword [ecx]
cmp edx, dword [eax]
jne 0x407c82
sub esi, 4
add eax, 4
add ecx, 4
jmp 0x407bf4
cmp esi, ebx
je 0x407c32
mov dl, byte [eax]
cmp dl, byte [ecx]
jne 0x407c82
cmp esi, 1
jbe 0x407c32
mov dl, byte [eax + 1]
cmp dl, byte [ecx + 1]
jne 0x407c82
cmp esi, 2
jbe 0x407c32
mov al, byte [eax + 2]
cmp al, byte [ecx + 2]
jne 0x407c82
push 0xf0000040
push 1
push ebx
push ebx
lea ecx, [ebp - 0x1c]
push ecx
call dword [sym.imp.ADVAPI32.dll_CryptAcquireContextW]
test eax, eax
je 0x407c82
mov eax, 0x48
mov eax, dword [edi + eax]
push edi
push eax
mov edx, dword [ebp - 0x1c]
push edx
call dword [sym.imp.ADVAPI32.dll_CryptGenRandom]
mov dword [ebp - 0x20], eax
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x407c82
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov dword [ebp - 0x1c], ebx
jmp 0x407c82
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x407c98
push ebx
push eax
call dword [sym.imp.ADVAPI32.dll_CryptReleaseContext]
mov eax, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40a020
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424c28
mov eax, dword fs:[0]
push eax
sub esp, 0x18
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 0x18]
push 0x463218
xor ebx, ebx
push eax
xor esi, esi
mov dword [ebp - 4], ebx
call fcn.0040a4c0
add esp, 8
mov edi, dword [ebp - 0x18]
cmp dword [edi - 0xc], ebx
je 0x40a126
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x1c], ebx
lea ebx, [ebp - 0x24]
mov byte [ebp - 4], 2
call fcn.0040a200
mov ebx, dword [ebp - 0x24]
test eax, eax
jne 0x40a119
test ebx, ebx
je 0x40a124
mov edx, dword [section..data]
mov eax, dword [edx + 0xc]
mov ecx, section..data
call eax
add eax, 0x10
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp + 0xc]
push ecx
push str.__s_
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.00406f80
mov edi, dword [ebp - 0x14]
mov eax, edi
add esp, 8
lea edx, [eax + 2]
lea ecx, [ecx]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x40a0d0
sub eax, edx
sar eax, 1
lea edx, [eax + eax + 2]
mov eax, dword [ebp + 8]
push edx
push edi
push 2
push 0
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
neg eax
sbb esi, esi
lea eax, [edi - 0x10]
inc esi
mov byte [ebp - 4], 2
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40a119
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test ebx, ebx
je 0x40a124
push ebx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor ebx, ebx
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40a16c
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40a2c0
Capabilities:
Modify service
Start service

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424bf0
mov eax, dword fs:[0]
push eax
sub esp, 0x28
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 0x20]
xor esi, esi
push 0x42e85c
xor ebx, ebx
push eax
mov dword [ebp - 0x1c], esi
mov dword [ebp - 0x24], ebx
mov dword [ebp - 4], esi
call fcn.0040a4c0
add esp, 8
mov ecx, dword [ebp - 0x20]
cmp dword [ecx - 0xc], esi
je 0x40a3ea
push 5
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerW]
mov edi, eax
mov dword [ebp - 0x1c], edi
cmp edi, esi
je 0x40a3ea
mov edx, dword [ebp - 0x20]
push 0x17
push edx
push edi
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
mov ebx, eax
mov dword [ebp - 0x24], eax
cmp ebx, esi
je 0x40a3e0
lea eax, [ebp - 0x18]
push eax
push esi
push esi
mov dword [ebp - 0x18], esi
mov esi, dword [sym.imp.ADVAPI32.dll_QueryServiceConfigW]
push ebx
call esi
mov eax, dword [ebp - 0x18]
xor ecx, ecx
cmp eax, ecx
je 0x40a3cc
mov dword [ebp - 0x34], ecx
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x2c], ecx
push eax
mov byte [ebp - 4], 2
lea eax, [ebp - 0x11]
lea edi, [ebp - 0x34]
mov byte [ebp - 0x11], cl
call fcn.004077f0
mov eax, dword [ebp - 0x30]
mov edi, dword [ebp - 0x34]
sub eax, edi
cmp eax, dword [ebp - 0x18]
jne 0x40a3bf
test edi, edi
je 0x40a3bf
lea ecx, [ebp - 0x18]
push ecx
push eax
push edi
push ebx
call esi
test eax, eax
je 0x40a3bf
cmp dword [edi + 4], 2
je 0x40a3bf
mov edx, dword [edi + 8]
mov eax, dword [edi]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push edx
push 2
push eax
push ebx
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigW]
lea esi, [ebp - 0x34]
call fcn.004077c0
mov edi, dword [ebp - 0x1c]
xor ecx, ecx
push ecx
push ecx
push ebx
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
xor ebx, ebx
xor esi, esi
push edi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov dword [ebp - 0x1c], esi
mov byte [ebp - 4], 0
mov eax, dword [ebp - 0x20]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40a41a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x40a41a
cmp ebx, esi
je 0x40a425
push ebx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 0x1c]
cmp eax, esi
je 0x40a433
push eax
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40b160
Capabilities:
Enumerate processes
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424b46
mov eax, dword fs:[0]
push eax
sub esp, 0x2c4
mov eax, dword [0x42d520]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
xor esi, esi
push esi
push 2
mov dword [ebp - 0x2c8], esi
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov ebx, eax
mov dword [ebp - 0x2d0], ebx
cmp ebx, esi
je 0x40b303
cmp ebx, 0xffffffff
je 0x40b303
push 0x228
lea eax, [ebp - 0x2c0]
push esi
push eax
call fcn.00415120
add esp, 0xc
lea ecx, [ebp - 0x2c4]
push ecx
push ebx
mov dword [ebp - 0x2c4], 0x22c
call dword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x40b2f1
lea eax, [ebp - 0x2a0]
push eax
lea ecx, [ebp - 0x98]
lea edx, [ebp - 0x94]
push ecx
mov dword [ebp - 0x98], edx
call fcn.0040f420
lea edx, [ebp - 0x2cc]
mov byte [ebp - 4], 1
mov ecx, dword [ebp - 0x98]
push edx
call fcn.0040d730
mov byte [ebp - 4], 3
mov eax, dword [ebp - 0x98]
lea ecx, [ebp - 0x94]
cmp eax, ecx
je 0x40b245
push eax
call fcn.004132cf
add esp, 4
lea edi, [ebp - 0x2cc]
call fcn.0040d7f0
mov esi, dword [ebp - 0x2cc]
mov eax, esi
lea edx, [eax + 1]
jmp 0x40b260
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x40b260
sub eax, edx
mov edx, esi
or ecx, 0xffffffff
mov edi, edi
mov edi, eax
dec eax
test edi, edi
je 0x40b28f
movzx edi, byte [edx]
xor edi, ecx
and edi, 0xff
shr ecx, 8
xor ecx, dword [edi*4 + 0x429608]
inc edx
jmp 0x40b270
not ecx
mov byte [ebp - 4], 0
lea eax, [esi - 0x10]
cmp dword [ebp + 8], ecx
jne 0x40b2c2
mov dword [ebp - 0x2c8], 1
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x40b2f1
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
jmp 0x40b2f1
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40b2db
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea ecx, [ebp - 0x2c4]
push ecx
push ebx
call dword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x40b1f3
test ebx, ebx
je 0x40b303
cmp ebx, 0xffffffff
je 0x40b303
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor ebx, ebx
mov dword [ebp - 4], 0xffffffff
test ebx, ebx
je 0x40b31a
cmp ebx, 0xffffffff
je 0x40b31a
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x2c8]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00412e2a
mov esp, ebp
pop ebp
ret
Function at 0x40b980
Capabilities:
Check if file exists
Create process on windows
Delete file
Extract resource via kernel32 functions
Move file
Write and execute a file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4250d8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 4], ebx
cmp edi, ebx
je 0x40bb69
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
cmp cx, bx
jne 0x40b9c3
sub eax, edx
sar eax, 1
je 0x40bb69
push edi
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x40bb69
push 0x14
push 0x65
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
cmp esi, ebx
je 0x40bb5b
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_SizeofResource]
mov edi, eax
cmp edi, ebx
je 0x40bb69
push esi
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, ebx
je 0x40bb69
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
cmp eax, ebx
je 0x40bb69
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], ebx
lea ecx, [ebp - 0x30]
push ecx
push edi
mov ecx, eax
mov byte [ebp - 4], 1
call fcn.00407740
add esp, 8
cmp eax, ebx
je 0x40bb42
mov edi, dword [ebp - 0x30]
mov esi, dword [ebp - 0x2c]
cmp edi, esi
je 0x40bb42
mov edx, dword [ebp + 8]
push 0x429b58
push edx
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x1c], ebx
call fcn.00413de9
add esp, 0xc
test eax, eax
jne 0x40bb42
mov eax, dword [ebp - 0x1c]
cmp eax, ebx
je 0x40bb42
push eax
sub esi, edi
push esi
push 1
push edi
call fcn.00413f87
mov edx, dword [ebp - 0x1c]
xor ecx, ecx
cmp esi, eax
sete cl
push edx
mov esi, ecx
call fcn.0041406e
add esp, 0x14
cmp esi, ebx
je 0x40bb42
lea esi, [ebp - 0x20]
call fcn.00406950
push 0x6b
mov byte [ebp - 4], 2
call fcn.00407020
add esp, 4
cmp eax, ebx
je 0x40bb3a
push eax
mov eax, 0x6b
mov edi, esi
call fcn.00406b20
cmp eax, ebx
je 0x40bb3a
mov edi, dword [ebp - 0x20]
cmp dword [edi - 0xc], ebx
je 0x40bb3a
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x14]
push eax
call fcn.00406970
lea esi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.0040e4e0
mov eax, edi
call fcn.0040e3c0
cmp eax, ebx
je 0x40bb32
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp + 8]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_MoveFileW]
test eax, eax
je 0x40bb32
mov eax, dword [ebp - 0x14]
push 1
push ebx
push ebx
push eax
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
mov dword [ebp - 0x18], 1
lea eax, [ebp - 0x14]
call fcn.0040d7d0
lea eax, [ebp - 0x20]
call fcn.0040d7d0
lea esi, [ebp - 0x30]
call fcn.004077c0
jmp 0x40bb69
push edi
call dword [sym.imp.KERNEL32.dll_DeleteFileW]
mov dword [ebp - 0x18], 1
mov eax, dword [ebp - 0x18]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40c110
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424e30
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov ebx, ecx
lea eax, [ebp - 0x18]
push 0x462988
xor edi, edi
push eax
xor esi, esi
mov dword [ebp - 4], edi
call fcn.0040a4c0
mov ecx, dword [ebp - 0x18]
add esp, 8
cmp dword [ecx - 0xc], edi
je 0x40c1e5
cmp edi, 2
jge 0x40c1e5
lea edx, [ebp - 0x1c]
push edx
lea edx, [ebp - 0x14]
push edx
push 0
xor eax, eax
push 2
test edi, edi
push 0
setne al
push 0
push 0
push ecx
mov dword [ebp - 0x14], 0
add eax, 0x80000001
push eax
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
jne 0x40c1dc
mov esi, dword [ebp - 0x14]
mov ecx, esi
mov dword [ebp - 0x28], ecx
test ebx, ebx
jne 0x40c1a8
lea eax, [ebx + 0xd]
jmp 0x40c1c8
push ebx
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
push ebx
push 1
push 0
push 0x429d10
push esi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ecx, dword [ebp - 0x28]
xor edx, edx
test eax, eax
sete dl
mov esi, edx
test ecx, ecx
je 0x40c1dc
push ecx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov ecx, dword [ebp - 0x18]
inc edi
jmp 0x40c161
lea eax, [ecx - 0x10]
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x40c225
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x40e540
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424ed7
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, dword [ebp + 8]
xor eax, eax
mov dword [ebp - 0x10], eax
mov dword [ebx], 0x429ca4
mov dword [ebx + 0x60], 0x429c20
mov dword [ebp - 4], eax
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
mov dword [ebx + ecx], 0x429c60
mov edx, dword [ebx]
mov esi, dword [edx + 4]
add esi, ebx
mov dword [ebp - 0x10], 1
call fcn.0040ae80
lea edi, [ebx + 4]
push esi
mov dword [esi + 0x38], edi
mov dword [esi + 0x3c], 0
call fcn.0040ffe0
cmp dword [esi + 0x38], 0
mov byte [esi + 0x40], al
jne 0x40e5cb
mov eax, dword [esi + 0xc]
or eax, 4
or eax, 4
push 0
mov ecx, esi
call fcn.0040ad40
mov dword [ebp - 4], 2
mov eax, dword [ebx]
mov ecx, dword [eax + 4]
push edi
mov dword [ebx + ecx], 0x429ca0
call fcn.0040fc00
lea edx, [edi + 8]
mov dword [edi + 0x10], edx
lea ecx, [edi + 0x18]
mov dword [edi + 0x20], ecx
lea edx, [edi + 0x1c]
mov dword [edi + 0x24], edx
mov dword [edi], 0x429c64
mov byte [edi + 0x50], 0
mov byte [edi + 0x49], 0
lea ecx, [edi + 0x28]
mov dword [edi + 0x30], ecx
xor ecx, ecx
lea eax, [edi + 0xc]
mov dword [edi + 0x14], eax
lea edx, [edi + 0x2c]
mov dword [edi + 0x34], edx
mov dword [eax], ecx
mov eax, dword [edi + 0x24]
mov dword [eax], ecx
mov edx, dword [edi + 0x34]
mov dword [edx], ecx
mov eax, dword [edi + 0x10]
mov dword [eax], ecx
mov edx, dword [edi + 0x20]
mov dword [edx], ecx
mov eax, dword [edi + 0x30]
mov edx, dword [0x4648ac]
mov dword [eax], ecx
mov dword [edi + 0x54], ecx
mov dword [edi + 0x4c], edx
mov dword [edi + 0x44], ecx
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 4
Function at 0x40f710
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424a88
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x42d520]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [ebx + 0x44], 0
je 0x40f8a1
cmp byte [ebx + 0x49], 0
je 0x40f8a1
mov eax, dword [ebx]
mov edx, dword [eax + 0xc]
push 0xffffffffffffffff
mov ecx, ebx
call edx
cmp eax, 0xffffffff
je 0x40f895
lea esi, [ebp - 0x2c]
call fcn.0040f220
mov dword [ebp - 4], 0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov edx, eax
cmp edi, 0x10
jae 0x40f783
lea edx, [ebp - 0x2c]
mov eax, edx
mov ecx, dword [ebx + 0x44]
mov esi, dword [ecx]
lea edi, [ebp - 0x30]
push edi
mov edi, dword [ebp - 0x1c]
add edi, edx
push edi
push eax
lea eax, [ebx + 0x4c]
push eax
mov eax, dword [esi + 0x18]
call eax
sub eax, 0
je 0x40f7bc
dec eax
je 0x40f7c0
sub eax, 2
lea ecx, [ebp - 0x2c]
je 0x40f89c
call fcn.0040dde0
xor al, al
jmp 0x40f8a3
mov byte [ebx + 0x49], 0
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
mov edx, eax
cmp edi, 0x10
jae 0x40f7d0
lea edx, [ebp - 0x2c]
mov esi, dword [ebp - 0x30]
sub esi, edx
je 0x40f7fd
cmp edi, 0x10
jae 0x40f7df
lea eax, [ebp - 0x2c]
mov ecx, dword [ebx + 0x54]
push ecx
push esi
push 1
push eax
call fcn.00413f87
add esp, 0x10
cmp esi, eax
jne 0x40f88d
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
cmp byte [ebx + 0x49], 0
je 0x40f899
test esi, esi
jne 0x40f777
mov ecx, dword [ebp - 0x1c]
or edx, 0xffffffff
sub edx, ecx
cmp edx, 8
jbe 0x40f8be
lea esi, [ecx + 8]
cmp esi, 0xfffffffe
ja 0x40f8be
cmp edi, esi
jae 0x40f876
push ecx
push esi
lea ecx, [ebp - 0x2c]
call fcn.0040fe70
mov edi, dword [ebp - 0x18]
mov eax, dword [ebp - 0x2c]
test esi, esi
je 0x40f777
mov ecx, eax
cmp edi, 0x10
jae 0x40f852
lea ecx, [ebp - 0x2c]
mov edx, dword [ebp - 0x1c]
xor eax, eax
mov dword [ecx + edx], eax
mov dword [ecx + edx + 4], eax
cmp dword [ebp - 0x18], 0x10
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x1c], esi
jae 0x40f86d
lea eax, [ebp - 0x2c]
mov byte [eax + esi], 0
jmp 0x40f771
test esi, esi
jne 0x40f848
mov dword [ebp - 0x1c], esi
cmp edi, 0x10
jae 0x40f885
lea eax, [ebp - 0x2c]
mov byte [eax], 0
jmp 0x40f771
lea ecx, [ebp - 0x2c]
call fcn.0040dde0
xor al, al
jmp 0x40f8a3
lea ecx, [ebp - 0x2c]
call fcn.0040dde0
mov al, 1
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.00412e2a
mov esp, ebp
pop ebp
ret
push str.string_too_long
call fcn.00412078
int3
Function at 0x40fc00
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424a5b
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
lea ecx, [esi + 4]
mov dword [esi], 0x429c24
call fcn.00412ac8
push 4
mov dword [ebp - 4], 0
call fcn.00413309
mov edi, eax
add esp, 4
test edi, edi
je 0x40fc7c
call fcn.00412499
mov dword [edi], eax
call fcn.00412258
push 0
lea ecx, [ebp - 0x10]
mov ebx, eax
call fcn.0041218d
mov eax, dword [ebx + 4]
cmp eax, 0xffffffff
jae 0x40fc72
inc eax
mov dword [ebx + 4], eax
lea ecx, [ebp - 0x10]
call fcn.004121b5
jmp 0x40fc7e
xor edi, edi
lea eax, [esi + 8]
mov dword [esi + 0x10], eax
lea ecx, [esi + 0x18]
mov dword [esi + 0x20], ecx
lea edx, [esi + 0x1c]
mov dword [esi + 0x24], edx
mov dword [esi + 0x38], edi
lea eax, [esi + 0xc]
mov dword [esi + 0x14], eax
lea ecx, [esi + 0x28]
mov dword [esi + 0x30], ecx
lea edx, [esi + 0x2c]
mov dword [esi + 0x34], edx
mov dword [eax], 0
mov eax, dword [esi + 0x24]
mov dword [eax], 0
mov ecx, dword [esi + 0x34]
mov dword [ecx], 0
mov edx, dword [esi + 0x10]
mov dword [edx], 0
mov eax, dword [esi + 0x20]
mov dword [eax], 0
mov ecx, dword [esi + 0x30]
mov dword [ecx], 0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
Function at 0x410780
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x424e88
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push ebx
push esi
push edi
mov eax, dword [0x42d520]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
lea eax, [ebp - 0x1c]
push 0x42e668
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
call fcn.0040a4c0
add esp, 8
lea ecx, [ebp - 0x18]
push 0x42e6dc
push ecx
mov byte [ebp - 4], 1
call fcn.0040a4c0
add esp, 8
mov byte [ebp - 4], 2
mov edx, dword [section..data]
mov eax, dword [edx + 0xc]
mov ecx, section..data
call eax
lea esi, [eax + 0x10]
mov dword [ebp - 0x14], esi
push 0x6a
mov byte [ebp - 4], 3
call fcn.00407020
add esp, 4
cmp eax, ebx
je 0x410811
push eax
lea eax, [ebx + 0x6a]
lea edi, [ebp - 0x14]
call fcn.00406b20
mov esi, dword [ebp - 0x14]
mov ecx, dword [ebp - 0x1c]
cmp dword [ecx - 0xc], ebx
je 0x41089d
mov edx, dword [ebp - 0x18]
cmp dword [edx - 0xc], ebx
je 0x41089d
cmp dword [esi - 0xc], ebx
je 0x41089d
xor eax, eax
mov dword [ebp - 0x14], eax
nop
cmp eax, 2
jge 0x41089d
xor ecx, ecx
cmp eax, ebx
setne cl
push 2
lea eax, [ebp - 0x28]
push eax
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 0x28], ebx
mov dword [ebp - 0x24], ebx
add ecx, 0x80000001
mov dword [ebp - 0x20], ebx
call fcn.004106f0
test eax, eax
jne 0x410881
mov edi, dword [ebp - 0x18]
cmp esi, ebx
je 0x410881
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea ecx, [eax + eax + 2]
push ecx
push esi
push 1
push ebx
push edi
mov edi, dword [ebp - 0x28]
push edi
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
jmp 0x410884
mov edi, dword [ebp - 0x28]
cmp edi, ebx
je 0x410892
push edi
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 0x28], ebx
inc dword [ebp - 0x14]
mov eax, dword [ebp - 0x14]
mov dword [ebp - 0x24], ebx
jmp 0x410830
lea eax, [esi - 0x10]
mov byte [ebp - 4], 2
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x4108bd
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [ebp - 4], 1
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4108e0
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [ebp - 4], bl
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x410902
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x410c20
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [edi]
lea ecx, [ebp - 4]
push ecx
mov ecx, dword [ebp + 8]
push esi
add eax, eax
lea edx, [ebp + 0xc]
push edx
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push 0
mov dword [edi], 0
mov edx, dword [ecx]
push eax
push edx
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x410c8e
mov eax, dword [ebp + 0xc]
cmp eax, 1
je 0x410c5d
cmp eax, 2
jne 0x410c78
mov eax, dword [ebp - 4]
test esi, esi
je 0x410c88
test eax, eax
je 0x410c83
test al, 1
jne 0x410c78
mov ecx, eax
shr ecx, 1
cmp word [esi + ecx*2 - 2], 0
je 0x410c88
mov eax, 0xd
mov esp, ebp
pop ebp
ret 8
xor edx, edx
mov word [esi], dx
shr eax, 1
mov dword [edi], eax
xor eax, eax
mov esp, ebp
pop ebp
ret 8