joyce8/EMBER2024-capa huggingface dataset:
Function at 0x441a98
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x4d06a4
call fcn.004cdff0
xor eax, eax
push esi
mov esi, dword [ebp + 8]
mov dword [esi + 4], eax
mov dword [esi + 8], eax
mov dword [esi + 0xc], eax
mov dword [esi + 0x10], 4
mov dword [esi], vtable.CObjectVector_struct_NArchive::N7z::CMethodFull_.0
mov dword [ebp - 4], eax
mov dword [esi + 0x18], eax
mov dword [esi + 0x1c], eax
mov dword [esi + 0x20], eax
mov dword [esi + 0x24], 0x10
mov dword [esi + 0x14], vtable.CRecordVector_struct_NArchive::N7z::CBind_.0
mov byte [ebp - 4], 1
mov byte [esi + 0x2c], al
lea eax, [esi + 0x30]
mov dword [esi + 0x28], 1
call fcn.00433a95
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 4
Function at 0x44a692
Capabilities:
Access peb ldr_data
Get process heap force flags

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4d194a
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
push ebx
push esi
push edi
mov edi, ecx
lea esi, [edi + 0x258]
push dword [esi + 8]
mov eax, dword [esi]
xor ebx, ebx
push ebx
mov ecx, esi
call dword [eax + 4]
lea eax, [esp + 0xc]
add edi, 0x1c8
push eax
call fcn.004369aa
push 0xe
lea ecx, [esp + 0x10]
mov dword [esp + 0x30], ebx
call fcn.0044a60e
pop ecx
push 0xf
lea ecx, [esp + 0x10]
call fcn.0044a60e
pop ecx
push 0x11
push esi
lea edi, [esp + 0x14]
call fcn.0044a5ca
push 0x10
push esi
call fcn.0044a5ca
push 9
push esi
call fcn.0044a5ca
push 6
push esi
call fcn.0044a5ca
push 0x12
push esi
call fcn.0044a5ca
push 0x14
push esi
call fcn.0044a5ca
push 0x13
push esi
call fcn.0044a5ca
push 0x15
push esi
call fcn.0044a5ca
add esp, 0x40
push 0xa
push esi
call fcn.0044a5ca
push 0x16
push esi
call fcn.0044a5ca
add esp, 0x10
mov eax, esi
call fcn.00436c41
push ebx
push 0x61
call fcn.00435be3
push ebx
push 0x62
call fcn.00435be3
push ebx
push 0x63
call fcn.00435be3
push 0x14
mov eax, esi
call fcn.0044a644
pop ecx
push 6
mov eax, esi
call fcn.0044a644
pop ecx
push 9
mov eax, esi
call fcn.0044a644
pop ecx
push 0x11
mov eax, esi
call fcn.0044a644
or dword [esp + 0x30], 0xffffffff
pop ecx
mov ecx, edi
call fcn.0043e658
mov ecx, dword [esp + 0x24]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44e718
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4d3584
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
mov eax, dword [0x50c868]
push ebx
push esi
push edi
mov ecx, 0x50c868
call dword [eax + 0xc]
add eax, 0x10
mov dword [esp + 0x10], eax
mov edi, dword [ebp + 8]
push dword [ebp + 0xc]
and dword [esp + 0x50], 0
lea ebx, [edi + 8]
push ebx
mov dword [esp + 0x2c], ebx
call fcn.0040849e
mov esi, ebx
call fcn.0044f5b2
push dword [ebx]
call fcn.00458c32
mov eax, dword [edi + 0x20]
mov eax, dword [eax]
add edi, 0x1c
pop ecx
mov dword [esp + 0x18], edi
mov dword [esp + 0x30], edi
mov dword [esp + 0x34], eax
cmp dword [esp + 0x30], 0
mov esi, dword [edi + 4]
je 0x44e798
cmp dword [esp + 0x30], edi
je 0x44e79d
call fcn.0048990e
cmp dword [esp + 0x34], esi
je 0x44e894
lea esi, [esp + 0x30]
call fcn.0046c427
mov dword [esp + 0x14], eax
call fcn.0046c427
mov esi, eax
push 0x4e6a68
push dword [esp + 0x18]
add esi, 4
mov dword [esp + 0x28], esi
call fcn.00407b50
test eax, eax
je 0x44e813
push dword [esp + 0x14]
lea eax, [esp + 0x20]
push eax
mov ecx, ebx
call fcn.00408c03
pop ecx
pop ecx
lea edi, [esp + 0x10]
mov byte [esp + 0x4c], 1
call fcn.00407526
mov byte [esp + 0x4c], 0
mov eax, dword [esp + 0x1c]
add eax, 0xfffffff0
call fcn.00407fe5
push dword [esp + 0x10]
call fcn.00458c32
mov edi, dword [esp + 0x1c]
pop ecx
mov eax, dword [esi + 4]
mov eax, dword [eax]
mov dword [esp + 0x28], esi
mov dword [esp + 0x2c], eax
cmp dword [esp + 0x28], 0
mov eax, dword [esi + 4]
mov dword [esp + 0x3c], eax
je 0x44e834
cmp dword [esp + 0x28], esi
je 0x44e839
call fcn.0048990e
mov eax, dword [esp + 0x3c]
cmp dword [esp + 0x2c], eax
je 0x44e886
cmp dword [esp + 0x28], 0
jne 0x44e84f
call fcn.0048990e
mov eax, dword [esp + 0x2c]
mov ecx, dword [esp + 0x28]
cmp eax, dword [ecx + 4]
jne 0x44e861
call fcn.0048990e
mov eax, dword [esp + 0x2c]
push dword [ebx]
mov ebx, dword [eax + 8]
call fcn.0044f0d1
lea esi, [esp + 0x28]
call fcn.0042ebf3
mov esi, dword [esp + 0x20]
mov ebx, dword [esp + 0x24]
mov edi, dword [esp + 0x18]
jmp 0x44e820
lea esi, [esp + 0x30]
call fcn.004500f0
jmp 0x44e788
mov eax, dword [esp + 0x10]
add eax, 0xfffffff0
call fcn.00407fe5
mov ecx, dword [esp + 0x44]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret 8
Function at 0x44ecc4
Capabilities:
Copy file

Disassembly:
mov eax, 0x4d356a
call fcn.004cdff0
mov eax, dword [ebx + 0x14]
sub esp, 0x14
cmp eax, 0xffffffff
push esi
push edi
je 0x44ee1a
push eax
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
lea eax, [ebx + 0xc]
push eax
lea eax, [ebp - 0x18]
lea ecx, [ebx + 8]
push eax
call fcn.00408c03
pop ecx
pop ecx
and dword [ebp - 4], 0
lea ecx, [ebp - 0x18]
call fcn.0044f640
test eax, eax
je 0x44ee0f
mov eax, dword [0x50c868]
mov esi, 0x50c868
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x10], eax
mov byte [ebp - 4], 1
mov eax, dword [0x50c868]
mov ecx, esi
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x14], eax
lea edi, [ebp - 0x1c]
mov byte [ebp - 4], 2
call fcn.0044f6e4
lea edi, [ebp - 0x14]
mov byte [ebp - 4], 3
call fcn.00407526
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.00407fe5
push dword [ebp - 0x18]
lea eax, [ebp - 0x1c]
push eax
call fcn.0044f78e
pop ecx
pop ecx
lea edi, [ebp - 0x10]
mov byte [ebp - 4], 4
call fcn.00407526
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.00407fe5
mov eax, edi
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
call fcn.00408c03
mov eax, dword [eax]
pop ecx
pop ecx
push 0
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.DLL_CopyFileW]
mov esi, eax
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff0
call fcn.00407fe5
test esi, esi
mov edi, dword [ebp - 0x10]
je 0x44edfc
push ecx
lea eax, [edi - 0x10]
mov dword [ebp - 0x20], esp
mov esi, esp
call fcn.00407ffd
add eax, 0x10
mov dword [esi], eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x1c]
push eax
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], 5
call fcn.00408c03
pop ecx
pop ecx
mov byte [ebp - 4], 6
push eax
mov byte [ebp - 4], 7
call fcn.0044f7e7
mov eax, dword [ebp - 0x1c]
pop ecx
pop ecx
add eax, 0xfffffff0
call fcn.00407fe5
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00407fe5
lea eax, [edi - 0x10]
call fcn.00407fe5
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff0
call fcn.00407fe5
mov ecx, dword [ebp - 0xc]
or dword [ebx + 0x14], 0xffffffff
pop edi
mov dword fs:[0], ecx
pop esi
leave
ret
Function at 0x44f341
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
push esi
push edi
xor edi, edi
push edi
push 0x80
push 2
push edi
push 1
push 0xc0000000
push dword [ebp + 0xc]
mov dword [ebp - 4], edi
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x10], ebx
jne 0x44f37d
call dword [sym.imp.KERNEL32.DLL_GetLastError]
jmp 0x44f47a
mov esi, dword [ebp + 8]
push edi
push dword [esi + 4]
push edi
push 4
push edi
push ebx
call dword [sym.imp.KERNEL32.DLL_CreateFileMappingW]
cmp ebx, edi
mov dword [ebp - 8], eax
je 0x44f3ab
push dword [esi + 4]
push edi
push edi
push 2
push eax
call dword [sym.imp.KERNEL32.DLL_MapViewOfFile]
cmp eax, edi
mov dword [ebp - 0xc], eax
jne 0x44f3b6
call dword [sym.imp.KERNEL32.DLL_GetLastError]
jmp 0x44f446
lea ebx, [esi + 8]
mov dword [ebp - 4], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x18], edi
mov eax, dword [ebx + 4]
mov dword [ebp - 0x1c], eax
je 0x44f3d7
cmp dword [ebp - 0x18], ebx
je 0x44f3dc
call fcn.0048990e
mov eax, dword [ebp - 0x1c]
cmp dword [ebp - 0x14], eax
je 0x44f436
lea esi, [ebp - 0x18]
call fcn.0044fc25
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x44f3f9
xor eax, eax
jmp 0x44f3fe
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edi
call fcn.0040db6a
push eax
push dword [ebp - 4]
call fcn.0048bbc0
mov eax, dword [esi + 4]
add esp, 0xc
cmp eax, edi
jne 0x44f41c
xor esi, esi
jmp 0x44f421
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp - 4], esi
lea edi, [ebp - 0x28]
lea esi, [ebp - 0x18]
call fcn.0044fc45
mov esi, dword [ebp + 8]
xor edi, edi
jmp 0x44f3c7
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.DLL_UnmapViewOfFile]
mov dword [ebp - 4], 1
cmp dword [ebp - 8], edi
mov ebx, dword [sym.imp.KERNEL32.DLL_CloseHandle]
je 0x44f456
push dword [ebp - 8]
call ebx
push dword [ebp - 0x10]
call ebx
cmp dword [ebp - 4], edi
je 0x44f47a
push dword [ebp + 0xc]
mov eax, esi
call fcn.0044f484
cmp eax, edi
mov dword [ebp - 4], eax
jne 0x44f47a
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret 8
Function at 0x44f484
Capabilities:
Read file via mapping

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
push ebx
push esi
push edi
xor edi, edi
push edi
push 0x80
push 3
push edi
push 1
push SysReAllocString
push dword [ebp + 8]
mov esi, eax
mov dword [ebp - 0x10], edi
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
mov dword [ebp - 0x14], ebx
jne 0x44f4c2
call dword [sym.imp.KERNEL32.DLL_GetLastError]
jmp 0x44f5a8
push edi
push dword [esi + 4]
push edi
push 2
push edi
push ebx
call dword [sym.imp.KERNEL32.DLL_CreateFileMappingW]
cmp ebx, edi
mov dword [ebp - 0xc], eax
jne 0x44f4e3
call dword [sym.imp.KERNEL32.DLL_GetLastError]
jmp 0x44f593
push dword [esi + 4]
push edi
push edi
push 4
push eax
call dword [sym.imp.KERNEL32.DLL_MapViewOfFile]
cmp eax, edi
mov dword [ebp - 8], eax
jne 0x44f503
call dword [sym.imp.KERNEL32.DLL_GetLastError]
jmp 0x44f585
lea ebx, [esi + 8]
mov dword [ebp + 8], eax
mov eax, dword [ebx + 4]
mov eax, dword [eax]
mov dword [ebp - 0x1c], ebx
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x1c], edi
mov esi, dword [ebx + 4]
je 0x44f521
cmp dword [ebp - 0x1c], ebx
je 0x44f526
call fcn.0048990e
cmp dword [ebp - 0x18], esi
je 0x44f57e
lea esi, [ebp - 0x1c]
call fcn.0044fc25
mov esi, dword [eax]
mov ecx, dword [esi + 4]
cmp ecx, edi
jne 0x44f540
xor eax, eax
jmp 0x44f545
mov eax, dword [esi + 8]
sub eax, ecx
push eax
push edi
call fcn.0040db6a
push eax
push dword [ebp + 8]
call fcn.00487764
add esp, 0xc
test eax, eax
jne 0x44f585
mov eax, dword [esi + 4]
cmp eax, edi
jne 0x44f567
xor esi, esi
jmp 0x44f56c
mov esi, dword [esi + 8]
sub esi, eax
add dword [ebp + 8], esi
lea edi, [ebp - 0x24]
lea esi, [ebp - 0x1c]
call fcn.0044fc45
xor edi, edi
jmp 0x44f514
mov dword [ebp - 0x10], 1
cmp dword [ebp - 8], edi
je 0x44f593
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.DLL_UnmapViewOfFile]
cmp dword [ebp - 0xc], edi
mov esi, dword [sym.imp.KERNEL32.DLL_CloseHandle]
je 0x44f5a3
push dword [ebp - 0xc]
call esi
push dword [ebp - 0x14]
call esi
mov eax, dword [ebp - 0x10]
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x44f5ef
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
and dword [ebp - 0xc], 0
and dword [ebp - 4], 0
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.DLL_WriteFile]
mov ebx, ecx
push 0
lea ecx, [ebp - 4]
push ecx
mov dword [ebp - 8], eax
push eax
jmp 0x44f626
mov eax, dword [ebp - 4]
add ebx, eax
sub dword [ebp - 8], eax
je 0x44f632
push 0
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
push dword [ebp + 8]
call esi
test eax, eax
jne 0x44f613
jmp 0x44f639
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 0xc]
pop esi
pop ebx
leave
ret
Function at 0x44f6e4
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
and dword [ebp - 4], 0
test byte [0x50e4b4], 1
jne 0x44f721
mov eax, dword [0x50c868]
or dword [0x50e4b4], 1
mov ecx, 0x50c868
call dword [eax + 0xc]
add eax, 0x10
push 0x4d6713
mov dword [0x50e4b0], eax
call fcn.0048c389
pop ecx
mov eax, dword [0x50e4b0]
cmp dword [eax - 0xc], 0
jne 0x44f77d
push 0x104
lea eax, [ebp - 0x20c]
push eax
call dword [sym.imp.KERNEL32.DLL_GetSystemDirectoryW]
test eax, eax
je 0x44f778
push ebx
lea eax, [ebp - 0x20c]
push esi
push eax
call fcn.0048a91e
pop ecx
lea ecx, [ebp - 0x20c]
mov ebx, eax
mov esi, 0x50e4b0
push ecx
mov eax, esi
call fcn.00408058
call fcn.0044f5b2
push str.drivers_
push esi
call fcn.00408995
pop esi
pop ebx
mov eax, dword [0x50e4b0]
add eax, 0xfffffff0
call fcn.00407ffd
add eax, 0x10
mov dword [edi], eax
mov eax, edi
leave
ret

Function at 0x451101
Capabilities:
Delete file
Set file attributes

Disassembly:
push 0
push dword [esp + 8]
call dword [sym.imp.KERNEL32.DLL_SetFileAttributesW]
test eax, eax
jne 0x451114
xor al, al
ret
push dword [esp + 4]
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
test eax, eax
setne al
ret

Function at 0x451456
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
and dword [ebp - 4], 0
cmp dword [ebp + 0xc], 0
jne 0x45146f
mov eax, dword [ebp - 4]
jmp 0x451549
mov esi, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
mov eax, dword [ebp + 8]
shr ecx, 3
xor eax, 0xffffffff
test ecx, ecx
je 0x451524
push ebp
mov ebp, ecx
xor edx, edx
xor ecx, ecx
nop
mov ebx, dword [esi]
add esi, 4
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x4e42c0]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x4e42c0]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x4e42c0]
mov cl, bh
xor eax, edi
mov ebx, dword [esi]
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x4e42c0]
add esi, 4
xor eax, edi
mov dl, bl
mov cl, bh
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x4e42c0]
shr ebx, 0x10
xor eax, edi
xor cl, al
shr eax, 8
mov edi, dword [ecx*4 + 0x4e42c0]
mov dl, bl
xor eax, edi
xor dl, al
shr eax, 8
mov edi, dword [edx*4 + 0x4e42c0]
mov cl, bh
xor eax, edi
xor cl, al
shr eax, 8
xor eax, dword [ecx*4 + 0x4e42c0]
dec ebp
jne 0x45148e
pop ebp
mov ecx, dword [ebp + 0x10]
xor edx, edx
and ecx, 7
je 0x451540
mov dl, byte [esi]
inc esi
xor dl, al
shr eax, 8
xor eax, dword [edx*4 + 0x4e42c0]
dec ecx
jne 0x45152e
xor eax, 0xffffffff
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4515bb
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
xor eax, eax
push esi
push edi
xor ebx, ebx
mov byte [ebp - 0x20], bl
lea edi, [ebp - 0x1f]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov dword [ebp - 0xc], ebx
xor eax, eax
lea edi, [ebp - 8]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.00451c5a
push dword [ebp + 8]
mov dword [0x50e1f4], eax
push 0x50e1cc
call fcn.0040849e
call fcn.00451ba7
xor edi, edi
inc edi
push edi
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.ADVAPI32.dll_InitializeSecurityDescriptor]
push ebx
push ebx
push edi
lea eax, [ebp - 0x20]
push eax
call dword [sym.imp.ADVAPI32.dll_SetSecurityDescriptorDacl]
lea eax, [ebp - 0x20]
push 0x50e1d0
mov dword [ebp - 0xc], 0xc
mov dword [ebp - 8], eax
call dword [sym.imp.KERNEL32.DLL_InitializeCriticalSection]
mov esi, dword [sym.imp.KERNEL32.DLL_CreateEventW]
push ebx
push edi
push edi
lea eax, [ebp - 0xc]
push eax
call esi
push ebx
push ebx
push edi
push ebx
mov dword [0x50e1c0], eax
call esi
cmp dword [0x50e1c0], ebx
mov dword [0x50e1c4], eax
je 0x45167d
cmp eax, ebx
je 0x45167d
push ebx
push ebx
push 0x50e1b8
push 0x4519f1
push ebx
push ebx
call dword [sym.imp.KERNEL32.DLL_CreateThread]
xor ecx, ecx
cmp eax, ebx
setne cl
mov dword [0x50e1c8], eax
mov eax, ecx
jmp 0x45167f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret 4

Function at 0x451686
Capabilities:
Terminate thread

Disassembly:
cmp dword [0x50e1c8], 0
mov dword [0x50e1b8], 1
je 0x4516cf
mov eax, dword [0x50e1c4]
test eax, eax
je 0x4516a9
push eax
call dword [sym.imp.KERNEL32.DLL_SetEvent]
push 0xea60
push dword [0x50e1c8]
call dword [sym.imp.KERNEL32.DLL_WaitForSingleObject]
cmp eax, 0x102
jne 0x4516cf
push 0
push dword [0x50e1c8]
call dword [sym.imp.KERNEL32.DLL_TerminateThread]
mov eax, dword [0x50e1c4]
test eax, eax
push esi
mov esi, dword [sym.imp.KERNEL32.DLL_CloseHandle]
je 0x4516e9
push eax
call esi
and dword [0x50e1c4], 0
mov eax, dword [0x50e1c8]
test eax, eax
je 0x4516fc
push eax
call esi
and dword [0x50e1c8], 0
pop esi
ret
Function at 0x4519fd
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4d3cf0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x38
push ebx
push esi
push edi
mov esi, ecx
call fcn.00451dee
xor ebx, ebx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ebx
push 0xffffffffffffffff
mov dword [esp + 0x50], ebx
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.DLL_WaitForSingleObject]
cmp eax, ebx
jne 0x451b80
lea edi, [esi + 0x18]
push edi
call dword [sym.imp.KERNEL32.DLL_EnterCriticalSection]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esi + 0x34]
mov dword [esi + 0x34], eax
mov eax, dword [esp + 0x20]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esi + 0x38]
mov dword [esi + 0x38], eax
push dword [esi + 0xc]
mov dword [esp + 0x24], ecx
call dword [sym.imp.KERNEL32.DLL_ResetEvent]
push edi
call dword [sym.imp.KERNEL32.DLL_LeaveCriticalSection]
cmp dword [esp + 0x20], ebx
je 0x451b69
cmp dword [esi + 4], ebx
jne 0x451aa6
mov eax, dword [esi + 0x14]
push 0x4eb258
push eax
call fcn.004897d1
cmp eax, ebx
pop ecx
pop ecx
mov dword [esi + 4], eax
je 0x451b69
push ebx
lea ecx, [esp + 0x28]
mov dword [esp + 0x40], 0xf
call fcn.00404cad
mov byte [esp + 0x4c], 1
cmp dword [esp + 0x20], ebx
je 0x451b3a
mov eax, dword [esp + 0x1c]
mov edi, dword [eax]
cmp edi, eax
jne 0x451ad2
call fcn.0048990e
push 0xffffffffffffffff
push ebx
add edi, 8
push edi
lea ecx, [esp + 0x30]
call fcn.00404801
mov eax, dword [esp + 0x1c]
push dword [eax]
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x18]
push eax
lea ebx, [esp + 0x24]
call fcn.00451d98
cmp dword [esp + 0x3c], 0x10
mov ecx, dword [esp + 0x28]
jae 0x451b0a
lea ecx, [esp + 0x28]
mov eax, dword [esi + 4]
test eax, eax
je 0x451b32
push eax
push dword [esp + 0x3c]
push 1
push ecx
call fcn.0048d09c
push dword [esi + 4]
push 2
push 1
push 0x4e6ec4
call fcn.0048d09c
add esp, 0x20
xor ebx, ebx
cmp dword [esp + 0x20], ebx
jne 0x451ac3
mov eax, dword [esi + 4]
cmp eax, ebx
je 0x451b54
push eax
call fcn.0048cbbe
pop ecx
push dword [esi + 4]
call fcn.0048968f
pop ecx
mov dword [esi + 4], ebx
push ebx
push 1
lea ecx, [esp + 0x2c]
mov byte [esp + 0x54], bl
call fcn.00404902
jmp 0x451a46
cmp dword [esi], ebx
jne 0x451b80
push 0xffffffffffffffff
push dword [esi + 0xc]
call dword [sym.imp.KERNEL32.DLL_WaitForSingleObject]
test eax, eax
je 0x451a46
lea esi, [esp + 0x18]
call fcn.00451e06
push dword [esp + 0x1c]
call fcn.00489bc2
pop ecx
mov ecx, dword [esp + 0x44]
pop edi
pop esi
xor eax, eax
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x451ba7
Capabilities:
Delete file
Get file size
Move file
Set file attributes

Disassembly:
mov eax, 0x4d27dc
call fcn.004cdff0
push ecx
push ebx
push esi
xor esi, esi
push esi
push 0x80
push 3
push esi
push 3
push SysReAllocString
push dword [0x50e1cc]
call dword [sym.imp.KERNEL32.DLL_CreateFileW]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x451c49
push edi
push esi
push ebx
call dword [sym.imp.KERNEL32.DLL_GetFileSize]
mov edi, eax
cmp edi, 0xffffffff
jne 0x451beb
xor edi, edi
push ebx
call dword [sym.imp.KERNEL32.DLL_CloseHandle]
cmp edi, 0x80000
jb 0x451c48
mov eax, dword [0x50e1cc]
add eax, 0xfffffff0
call fcn.00407ffd
add eax, 0x10
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x10]
push eax
mov dword [ebp - 4], esi
call fcn.00451cc1
mov edi, dword [ebp - 0x10]
mov ebx, dword [0x50e1cc]
push esi
mov esi, dword [sym.imp.KERNEL32.DLL_SetFileAttributesW]
push edi
call esi
push edi
call dword [sym.imp.KERNEL32.DLL_DeleteFileW]
push 0
push ebx
call esi
push edi
push ebx
call dword [sym.imp.KERNEL32.DLL_MoveFileW]
lea eax, [edi - 0x10]
call fcn.00407fe5
pop edi
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop esi
inc eax
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x451fc4
Capabilities:
Get disk information

Disassembly:
mov eax, 0x4d3cd6
call fcn.004cdff0
sub esp, 0x2f4
push ebx
push esi
push edi
xor esi, esi
push 0xd2
lea eax, [ebp - 0xee]
push esi
push eax
mov word [ebp - 0xf0], si
call fcn.00489f10
add esp, 0xc
lea eax, [ebp - 0xf0]
push eax
push 0x69
call dword [sym.imp.KERNEL32.DLL_GetLogicalDriveStringsW]
cmp eax, esi
jne 0x45200f
xor eax, eax
jmp 0x4520d3
cdq
and edx, 3
add eax, edx
mov edi, eax
push 0x208
lea eax, [ebp - 0x2fe]
push esi
push eax
sar edi, 2
mov word [ebp - 0x300], si
call fcn.00489f10
mov word [ebp - 0xf8], si
mov esi, dword [ebp + 8]
add esp, 0xc
add esi, 4
lea ebx, [ebp - 0xf0]
call fcn.004526f2
test edi, edi
jle 0x4520d0
mov dword [ebp - 0x10], edi
and word [ebx + 4], 0
push 0x104
lea eax, [ebp - 0x300]
push eax
push ebx
call dword [sym.imp.KERNEL32.DLL_QueryDosDeviceW]
test eax, eax
je 0x4520c8
lea eax, [ebp - 0x300]
push eax
lea eax, [ebp + 8]
push eax
call fcn.0040826f
and dword [ebp - 4], 0
lea eax, [ebp + 8]
push eax
mov edi, esi
call fcn.0044dcdc
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 8]
add eax, 0xfffffff0
call fcn.00407fe5
push ebx
lea eax, [ebp - 0x14]
push eax
call fcn.0040826f
lea eax, [ebp - 0x14]
push eax
mov dword [ebp - 4], 1
call fcn.0044dcdc
or dword [ebp - 4], 0xffffffff
mov eax, dword [ebp - 0x14]
add eax, 0xfffffff0
call fcn.00407fe5
add ebx, 8
dec dword [ebp - 0x10]
jne 0x452055
xor eax, eax
inc eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret 4
Function at 0x45210a
Capabilities:
Link many functions at runtime

Disassembly:
push ebx
xor ebx, ebx
cmp dword [esi + 0x14], ebx
jne 0x45218b
push 0x4eb274
call dword [sym.imp.KERNEL32.DLL_LoadLibraryW]
cmp eax, ebx
mov dword [esi + 0x18], eax
je 0x45218b
push edi
mov edi, dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push str.EnumProcessModules
push eax
call edi
push str.EnumProcesses
push dword [esi + 0x18]
mov dword [esi + 8], eax
call edi
push str.GetModuleBaseNameW
push dword [esi + 0x18]
mov dword [esi], eax
call edi
push 0x4eb2c0
push dword [esi + 0x18]
mov dword [esi + 4], eax
call edi
push 0x4eb2d8
push dword [esi + 0x18]
mov dword [esi + 0xc], eax
call edi
cmp dword [esi], ebx
mov dword [esi + 0x10], eax
pop edi
je 0x452186
cmp dword [esi + 4], ebx
je 0x452186
cmp dword [esi + 8], ebx
je 0x452186
cmp dword [esi + 0xc], ebx
je 0x452186
cmp eax, ebx
je 0x452186
xor eax, eax
inc eax
jmp 0x452188
xor eax, eax
mov dword [esi + 0x14], eax
mov eax, dword [esi + 0x14]
pop ebx
ret