joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41c333
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push 0
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_ShowWindow]
nop
nop
nop
nop
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
mov eax, 0
setne al
jmp 0x41c362
mov esp, ebp
pop ebp
ret 4

Function at 0x41c368
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push 5
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_ShowWindow]
nop
nop
nop
nop
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
mov eax, 0
setne al
jmp 0x41c397
mov esp, ebp
pop ebp
ret 4

Function at 0x41c39d
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
cmp dword [0x54af50], 0
jle 0x41c3d5
cmp dword [0x54af3c], 0
jle 0x41c3d5
mov eax, 1
jmp 0x41c3d7
xor eax, eax
test eax, eax
je 0x41c480
push 1
push dword [0x54af50]
call fcn.0041c486
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 1
jne 0x41c467
push 0x54af4c
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 8]
lea eax, [ebp - 8]
push eax
call fcn.00407453
push eax
push dword [0x54af3c]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
nop
nop
nop
nop
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x41c453
push dword [0x54af3c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
nop
nop
nop
nop
mov dword [0x54af3c], 0
mov dword [0x54af50], 0
push 0x54af4c
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 0xc]
jmp 0x41c480
cmp dword [ebp - 4], 0
jne 0x41c480
push 0x54afac
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 0xc]
mov esp, ebp
pop ebp
ret 0x10
Function at 0x41d3c8
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov dword [ebp - 4], 0
push 0x80000301
push 0
push 0x200
push 1
mov ebx, 0x184
call fcn.0044e5e0
add esp, 0x10
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x41d40d
push ebx
call fcn.00449e4f
add esp, 4
pop eax
mov dword [ebp - 4], eax
lea eax, [ebp - 4]
push eax
call fcn.0040c6e5
push eax
push 0x200
push 0xd
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_SendMessageA]
nop
nop
nop
nop
mov eax, dword [ebp - 4]
test eax, eax
je 0x41d44e
push eax
mov ebx, eax
call fcn.0040106a
inc eax
push eax
call fcn.00449e49
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x41d453
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x41d464
push ebx
call fcn.00449e4f
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4
Function at 0x421713
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov dword [ebp - 4], 0
mov dword [ebp - 4], 0
push 0x11
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.0044ed40
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x42179c
push 0x80000301
push 0
push 1
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.0044e5c0
add esp, 0x1c
mov dword [ebp - 4], eax
push 0x10
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.0044ed40
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x42180e
push 0x80000301
push 0
push 2
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.0044e5c0
add esp, 0x1c
mov dword [ebp - 4], eax
push 0x12
call dword [sym.imp.USER32.dll_GetAsyncKeyState]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push 0x80000301
push 0
push 0x8000
push 0x80000301
push 0
push dword [ebp - 8]
push 2
mov ebx, 0xc4
call fcn.0044ed40
add esp, 0x1c
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
je 0x421880
push 0x80000301
push 0
push 4
push 0x80000301
push 0
push dword [ebp - 4]
push 2
mov ebx, 0xc8
call fcn.0044e5c0
add esp, 0x1c
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
jmp 0x421888
mov esp, ebp
pop ebp
ret

Function at 0x4253e0
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov ebx, dword [ebp + 8]
mov ebx, dword [ebx]
add ebx, 4
mov dword [ebp - 0xc], ebx
mov ebx, dword [ebp - 0xc]
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
nop
nop
nop
nop
mov dword [ebp - 0x18], eax
fild dword [ebp - 0x18]
fstp qword [ebp - 0x18]
fld qword [ebp - 0x18]
fadd qword [0x473385]
fstp qword [ebp - 0x20]
fld qword [ebp - 0x20]
call fcn.00401131
mov dword [ebp - 4], eax
push 0x80000301
push 0
push dword [ebp - 4]
push 1
mov ebx, 0x184
call fcn.0044e5e0
add esp, 0x10
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0xc]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x425464
push ebx
call fcn.00449e4f
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov ebx, dword [ebp + 8]
mov ebx, dword [ebx]
add ebx, 4
mov dword [ebp - 0xc], ebx
push dword [ebp - 4]
push dword [ebp - 8]
mov ebx, dword [ebp - 0xc]
push dword [ebx]
call dword [sym.imp.USER32.dll_GetWindowTextA]
nop
nop
nop
nop
mov eax, dword [ebp - 8]
test eax, eax
je 0x4254a4
push eax
mov ebx, eax
call fcn.0040106a
inc eax
push eax
call fcn.00449e49
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x4254a9
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4254ba
push ebx
call fcn.00449e4f
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 4
Function at 0x42c279
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push VariantCopy
push 0
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
test eax, eax
jne 0x42c2a5
mov eax, 0x47338d
push eax
push 1
mov ebx, 0x194
call fcn.0044fd20
add esp, 0x10
mov dword [ebp - 4], eax
push 0x40
push 0x1000
push dword [ebp - 4]
push 0
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
nop
nop
nop
nop
mov dword [ebp - 8], eax
push dword [ebp - 4]
mov ebx, dword [ebp + 8]
mov eax, dword [ebx]
test eax, eax
je 0x42c2e9
add eax, 8
push eax
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_RtlMoveMemory]
nop
nop
nop
nop
mov eax, dword [ebp - 8]
jmp 0x42c2ff
mov esp, ebp
pop ebp
ret 4
Function at 0x44e910
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x18]
push ebx
push ebp
push esi
push edi
push eax
call fcn.00453060
mov esi, dword [esp + 0x38]
mov ebx, eax
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
add esp, 4
xor ebp, ebp
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x10], ebp
test ebx, ebx
je 0x44ea60
test ecx, ecx
je 0x44ea60
inc ecx
push ecx
call fcn.00460a3c
mov ebp, eax
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x5c
mov edx, ecx
mov esi, edi
mov edi, ebp
push ebp
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.00455140
mov edi, eax
add esp, 0xc
test edi, edi
je 0x44e989
mov byte [edi], 0
inc edi
lea eax, [esp + 0x1c]
push eax
push ebp
push ebx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyA]
test eax, eax
jne 0x44ea4d
push 0x400
mov dword [esp + 0x18], 0x400
mov dword [esp + 0x1c], 1
call fcn.00460a3c
add esp, 4
mov ebx, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
lea ecx, [esp + 0x14]
mov esi, eax
mov eax, dword [esp + 0x1c]
push ecx
lea edx, [esp + 0x1c]
push esi
push edx
push 0
push edi
push eax
call ebx
test eax, eax
je 0x44ea11
cmp eax, 0xea
jne 0x44ea39
push esi
call fcn.00460a65
mov ecx, dword [esp + 0x18]
push ecx
call fcn.00460a3c
mov ecx, dword [esp + 0x24]
add esp, 8
lea edx, [esp + 0x14]
mov esi, eax
push edx
lea eax, [esp + 0x1c]
push esi
push eax
push 0
push edi
push ecx
call ebx
test eax, eax
jne 0x44e9dc
mov eax, dword [esp + 0x18]
cmp eax, 1
je 0x44ea1f
cmp eax, 2
jne 0x44ea39
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push esi
call fcn.00452fd0
add esp, 8
mov dword [esp + 0x10], eax
push esi
call fcn.00460a65
mov edx, dword [esp + 0x20]
add esp, 4
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push ebp
call fcn.00460a65
mov eax, dword [esp + 0x14]
add esp, 4
test eax, eax
jne 0x44ea8e
mov ebp, eax
mov eax, dword [esp + 0x48]
test eax, eax
je 0x44ea9a
mov edx, dword [esp + 0x40]
test edx, edx
je 0x44ea9a
mov edi, edx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
call fcn.00452fd0
add esp, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
mov eax, dword [esp + 0x10]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
pop edi
mov eax, ebp
pop esi
pop ebp
pop ebx
add esp, 0x10
ret
Function at 0x44eb60
Capabilities:
Set registry value

Disassembly:
mov eax, dword [esp + 0x28]
sub esp, 0x18
push ebx
push ebp
xor ebx, ebx
xor ebp, ebp
cmp eax, 0x80000301
push edi
ja 0x44ebe0
je 0x44ebd1
cmp eax, 0x80000101
ja 0x44ebca
je 0x44ebd1
cmp eax, reloc.WS2_32.dll_connect
je 0x44ebad
cmp eax, 0x80000005
jne 0x44ebf5
mov eax, dword [esp + 0x44]
mov dword [esp + 0xc], 3
test eax, eax
je 0x44ec3b
mov ebx, dword [eax + 4]
lea ebp, [eax + 8]
jmp 0x44ec3b
mov ebp, dword [esp + 0x44]
or ecx, 0xffffffff
mov edi, ebp
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0xc], 1
mov ebx, ecx
inc ebx
jmp 0x44ec3b
cmp eax, 0x80000201
jne 0x44ebf5
mov ebx, 4
lea ebp, [esp + 0x44]
mov dword [esp + 0xc], ebx
jmp 0x44ec3b
cmp eax, 0x80000401
je 0x44ec26
cmp eax, 0x80000501
je 0x44ec12
cmp eax, 0x80000601
je 0x44ebfe
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
fld qword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
call fcn.00455168
jmp 0x44ec33
fld dword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
call fcn.00455168
jmp 0x44ec33
mov eax, dword [esp + 0x44]
mov ebx, 4
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], eax
lea ebp, [esp + 0x10]
mov ecx, dword [esp + 0x2c]
push ecx
call fcn.00453060
mov edi, dword [esp + 0x3c]
mov edx, eax
or ecx, 0xffffffff
xor eax, eax
add esp, 4
mov dword [esp + 0x20], edx
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov dword [esp + 0x18], 0
test edx, edx
je 0x44ed16
test ecx, ecx
je 0x44ed16
inc ecx
push esi
push ecx
call fcn.00460a3c
mov edi, dword [esp + 0x40]
mov edx, eax
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 0x5c
mov eax, ecx
mov esi, edi
mov edi, edx
push edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov dword [esp + 0x2c], edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.00455140
mov esi, eax
add esp, 0xc
test esi, esi
je 0x44ecb8
mov byte [esi], 0
inc esi
mov edi, dword [esp + 0x20]
mov edx, dword [esp + 0x24]
lea ecx, [esp + 0x18]
push 0
push ecx
push 0
push 0x20006
push 0
push 0
push 0
push edi
push edx
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x44ed0c
mov eax, dword [esp + 0x10]
mov ecx, dword [esp + 0x18]
push ebx
push ebp
push eax
push 0
push esi
push ecx
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x44ed01
mov dword [esp + 0x1c], 1
mov edx, dword [esp + 0x18]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push edi
call fcn.00460a65
add esp, 4
pop esi
mov eax, dword [esp + 0x18]
pop edi
pop ebp
pop ebx
add esp, 0x18
ret

Function at 0x44ed30
Capabilities:
Get file attributes

Disassembly:
mov eax, dword [esp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
ret
Function at 0x44f4f0
Capabilities:
Get file size

Disassembly:
mov eax, dword [esp + 8]
push esi
push edi
push 0
push 0x20
push 3
push 0
push 3
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov esi, eax
cmp esi, 0xffffffff
jne 0x44f518
pop edi
or eax, eax
pop esi
ret
lea ecx, [esp + 0x10]
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
push esi
mov edi, eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x10], 0xffffffff
jne 0x44f53a
pop edi
or eax, 0xffffffff
pop esi
ret
mov eax, edi
pop edi
pop esi
ret

Function at 0x44f540
Capabilities:
Enumerate files on windows

Disassembly:
sub esp, 0x144
push ebx
mov ebx, dword [esp + 0x14c]
push ebp
mov ebp, dword [esp + 0x15c]
push esi
push edi
mov esi, dword [ebp]
mov dword [esp + 0x10], 0
test ebx, ebx
je 0x44f5cb
mov edi, ebx
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x44f5cb
test esi, esi
je 0x44f585
cmp esi, 0xffffffff
je 0x44f585
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
lea eax, [esp + 0x14]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
mov esi, eax
cmp esi, 0xffffffff
mov dword [ebp], esi
je 0x44f611
mov eax, dword [esp + 0x160]
test eax, eax
je 0x44f5b4
mov ecx, dword [esp + 0x14]
and ecx, 0x10
cmp cl, 0x10
je 0x44f5cb
jmp 0x44f5c3
mov edx, dword [esp + 0x15c]
mov eax, dword [esp + 0x14]
test edx, eax
je 0x44f5cb
mov dword [esp + 0x10], 1
test esi, esi
je 0x44f611
cmp esi, 0xffffffff
je 0x44f611
mov eax, dword [esp + 0x10]
test eax, eax
jne 0x44f648
mov eax, dword [esp + 0x160]
mov edi, dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
lea eax, [esp + 0x14]
push eax
push esi
je 0x44f61e
call edi
test eax, eax
je 0x44f611
mov ecx, dword [esp + 0x14]
and ecx, 0x10
cmp cl, 0x10
jne 0x44f648
lea edx, [esp + 0x14]
push edx
push esi
call edi
test eax, eax
jne 0x44f5f9
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x144
ret
call edi
test eax, eax
je 0x44f611
mov ebx, dword [esp + 0x15c]
test dword [esp + 0x14], ebx
jne 0x44f648
lea ecx, [esp + 0x14]
push ecx
push esi
call edi
test eax, eax
jne 0x44f62b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x144
ret
lea edi, [esp + 0x40]
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
not ecx
push ecx
call fcn.0044e3e0
mov edx, eax
lea edi, [esp + 0x44]
or ecx, 0xffffffff
xor eax, eax
add esp, 4
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
mov eax, ecx
mov esi, edi
mov edi, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
mov eax, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x144
ret

Function at 0x44f6b0
Capabilities:
Set file attributes

Disassembly:
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 8]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesA]
ret
Function at 0x44f970
Capabilities:
Get file size
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
push edi
push 0
push 0x20
push 3
push 0
push 3
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x44f9d9
push ebx
lea ecx, [esp + 0x10]
push esi
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ebx, eax
lea edx, [ebx + 8]
push edx
call fcn.0044e3e0
add esp, 4
mov esi, eax
lea eax, [esp + 0x14]
push 0
push eax
lea ecx, [esi + 8]
push ebx
push ecx
push edi
mov dword [esi], 1
mov dword [esi + 4], ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop ebx
pop edi
ret

Function at 0x44fa40
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 0xc]
push ebp
push esi
test ebx, ebx
push edi
jne 0x44fa53
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
push ebx
call fcn.00453940
add esp, 4
test eax, eax
jne 0x44fa65
pop edi
pop esi
pop ebp
pop ebx
ret
mov edi, dword [esp + 0x24]
test edi, edi
jg 0x44fa74
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
ret
mov eax, dword [ebx]
xor esi, esi
cmp eax, 1
jne 0x44facb
mov ebx, dword [ebx + 4]
push edi
call fcn.00460a3c
add esp, 4
mov ebp, eax
lea eax, [esp + 0x18]
push esi
push eax
push edi
push ebp
push ebx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x44faae
push ebp
call fcn.00460a65
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov ecx, dword [esp + 0x18]
push ecx
push ebp
call fcn.004532b0
push ebp
mov esi, eax
call fcn.00460a65
add esp, 0xc
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret
cmp eax, 2
jne 0x44fb0d
mov ebx, dword [ebx + 4]
lea edx, [edi + 8]
push edx
call fcn.0044e3e0
mov esi, eax
add esp, 4
lea ecx, [esi + 8]
mov dword [esi], 1
mov dword [esi + 4], edi
mov eax, dword [ebx]
push edi
push ecx
mov ecx, ebx
call dword [eax + 0x20]
test eax, eax
jne 0x44fb0a
push esi
call fcn.0044e470
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov dword [esi + 4], eax
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x44fb80
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
push esi
mov esi, dword [esp + 0x14]
test esi, esi
jne 0x44fb93
xor eax, eax
pop esi
add esp, 8
ret
push esi
call fcn.00453940
add esp, 4
test eax, eax
jne 0x44fba5
pop esi
add esp, 8
ret
mov eax, dword [esi]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push edi
mov dword [esp + 0x10], 0
jne 0x44fc1c
mov eax, dword [esp + 0x1c]
mov edi, dword [esi + 4]
cmp eax, ebx
mov dword [esp + 0x10], ebx
jle 0x44fc4e
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x44fc08
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x44fbd8
mov eax, dword [esp + 0x10]
pop edi
pop ebp
pop ebx
pop esi
add esp, 8
ret
pop edi
mov dword [esp + 0xc], 0
mov eax, dword [esp + 0xc]
pop ebp
pop ebx
pop esi
add esp, 8
ret
cmp eax, 2
jne 0x44fc4e
mov eax, dword [esp + 0x1c]
mov esi, dword [esi + 4]
cmp eax, ebx
mov dword [esp + 0x10], ebx
jle 0x44fc4e
lea edi, [esp + 0x2c]
lea ebx, [eax - 1]
mov eax, dword [edi]
mov edx, dword [esi]
mov ecx, dword [eax + 4]
add eax, 8
push ecx
push eax
mov ecx, esi
call dword [edx + 0x24]
add edi, 0xc
dec ebx
jne 0x44fc37
mov eax, dword [esp + 0x10]
pop edi
pop ebp
pop ebx
pop esi
add esp, 8
ret

Function at 0x44fc60
Capabilities:
Copy file
Delete file
Move file

Disassembly:
push esi
mov esi, dword [esp + 0xc]
push edi
mov edi, dword [esp + 0x1c]
push edi
push esi
call dword [sym.imp.KERNEL32.dll_MoveFileA]
test eax, eax
jne 0x44fc8a
push eax
push edi
push esi
call dword [sym.imp.KERNEL32.dll_CopyFileA]
test eax, eax
je 0x44fc8a
push esi
call dword [sym.imp.KERNEL32.dll_DeleteFileA]
pop edi
pop esi
ret

Function at 0x4511d0
Capabilities:
Read .ini file

Disassembly:
push ebx
push ebp
push esi
push edi
push 0x400
call fcn.00460a3c
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x40]
mov ecx, dword [esp + 0x28]
add esp, 4
mov esi, eax
mov eax, dword [esp + 0x30]
push ebx
push 0x400
push esi
push ebp
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
cmp eax, 0x3ff
jl 0x45123a
push esi
lea edi, [eax + 0x400]
call fcn.00460a65
push edi
call fcn.00460a3c
mov edx, dword [esp + 0x38]
add esp, 8
mov esi, eax
mov eax, dword [esp + 0x24]
push ebx
push edi
push esi
push ebp
push edx
push eax
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringA]
dec edi
cmp eax, edi
jge 0x45120a
mov edi, esi
or ecx, 0xffffffff
xor eax, eax
xor ebx, ebx
repne scasb al, byte es:[edi]
not ecx
dec ecx
je 0x451256
push ecx
push esi
call fcn.00452fd0
add esp, 8
mov ebx, eax
push esi
call fcn.00460a65
add esp, 4
mov eax, ebx
pop edi
pop esi
pop ebp
pop ebx
ret
Function at 0x451940
Capabilities:
Write file on windows

Disassembly:
sub esp, 8
mov eax, dword [esp + 0x10]
push edi
push 0
push 0x20
push 2
push 0
push 0
push 0x40000000
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
je 0x4519d2
mov eax, dword [esp + 0x10]
push ebx
mov ebx, 1
push ebp
cmp eax, ebx
push esi
mov dword [esp + 0x10], ebx
jle 0x4519c4
mov ebp, dword [sym.imp.KERNEL32.dll_WriteFile]
lea esi, [esp + 0x2c]
mov eax, dword [esi]
lea edx, [esp + 0x14]
push 0
push edx
lea ecx, [eax + 8]
mov eax, dword [eax + 4]
push eax
push ecx
push edi
call ebp
test eax, eax
je 0x4519bc
mov eax, dword [esp + 0x1c]
inc ebx
add esi, 0xc
cmp ebx, eax
jl 0x451985
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
mov dword [esp + 0x10], 0
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
add esp, 8
ret
Function at 0x452c40
Capabilities:
Encode data using xor

Disassembly:
mov edx, dword [esp + 4]
mov eax, dword [esp + 8]
cmp edx, 1
jle 0x452c5e
push esi
lea ecx, [esp + 0x18]
dec edx
mov esi, dword [ecx]
add ecx, 0xc
xor eax, esi
dec edx
jne 0x452c53
pop esi
ret

Function at 0x46340b
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x46344d
call fcn.0046675e
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x46344d
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x463444
xor eax, eax
jmp 0x463455
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046345b
pop edi
pop esi
pop ebx
ret 4

Function at 0x4643e9
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x468008
call fcn.00456220
sub esp, 0x18
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esp
mov dword [ebp - 0x1c], esi
mov eax, dword [esi + 0x48]
mov edi, dword [esi + 0x44]
mov dword [ebp - 0x18], eax
call fcn.0046675e
cmp dword [esi + 0x40], 0
mov ebx, dword [eax + 0xc]
je 0x464428
call fcn.0046675e
mov ebx, dword [eax + 0xc]
push 5
push dword [esi + 0x40]
push ebx
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
test edi, edi
je 0x464436
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
jne 0x464444
or eax, 0xffffffff
jmp 0x46452c
mov ecx, esi
call fcn.0046435f
mov dword [ebp - 0x14], eax
call fcn.00461a51
xor edi, edi
cmp dword [ebp - 0x14], edi
mov dword [ebp - 0x20], edi
je 0x46447b
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_IsWindowEnabled]
test eax, eax
je 0x46447b
push edi
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
mov dword [ebp - 0x20], 1
push esi
mov dword [ebp - 4], edi
call fcn.00461a05
push dword [ebp - 0x14]
call fcn.00461537
push ebx
push eax
push dword [ebp - 0x18]
mov ecx, esi
call fcn.004640f7
cmp eax, edi
je 0x4644ee
test byte [esi + 0x24], 0x10
je 0x4644bc
push 4
mov ecx, esi
pop ebx
call fcn.00460f37
test ah, 1
je 0x4644b4
push 5
pop ebx
push ebx
mov ecx, esi
call fcn.0046355d
cmp dword [esi + 0x1c], edi
je 0x4644ee
push 0x97
push edi
push edi
push edi
push edi
push edi
mov ecx, esi
call fcn.00460f6b
jmp 0x4644ee
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x20], edi
je 0x464502
push 1
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_EnableWindow]
cmp dword [ebp - 0x14], edi
je 0x46451b
call dword [sym.imp.USER32.dll_GetActiveWindow]
cmp eax, dword [esi + 0x1c]
jne 0x46451b
push dword [ebp - 0x14]
call dword [sym.imp.USER32.dll_SetActiveWindow]
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x58]
mov ecx, esi
call fcn.00464399
mov eax, dword [esi + 0x2c]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret
Function at 0x4662d0
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x4662fe
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46631c
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00466236
jmp 0x46631c
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46631c
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00466236
test edi, edi
mov eax, edi
jne 0x466306
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8