joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43738b
Capabilities:
Check if file exists
Copy file

Disassembly:
push ebp
lea ebp, [esp - 0x190]
sub esp, 0x210
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp + 0x18c], eax
and dword [ebp - 0x80], 0
test edi, edi
je 0x437427
test esi, esi
je 0x437427
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x7c], ax
lea eax, [ebp - 0x7a]
push eax
call fcn.004dbcc0
push esi
push 0x50e498
lea eax, [ebp - 0x7c]
push 0x104
push eax
call fcn.004d5add
add esp, 0x1c
lea eax, [ebp - 0x7c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathRemoveFileSpecW]
lea eax, [ebp - 0x7c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathAddBackslashW]
lea eax, [ebp - 0x7c]
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x43740e
push ebx
lea ebx, [ebp - 0x7c]
call fcn.004371a4
pop ebx
test eax, eax
je 0x437422
mov ecx, esi
call fcn.004372a5
push 0
push esi
push edi
call dword [sym.imp.KERNEL32.dll_CopyFileW]
mov dword [ebp - 0x80], eax
mov eax, dword [ebp - 0x80]
jmp 0x437429
xor eax, eax
mov ecx, dword [ebp + 0x18c]
xor ecx, ebp
call fcn.004d5a7d
add ebp, 0x190
leave
ret

Function at 0x437917
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
mov eax, edx
push esi
xor ebx, ebx
lea ecx, [eax + 2]
mov si, word [eax]
inc eax
inc eax
test si, si
jne 0x437926
sub eax, ecx
sar eax, 1
jne 0x43793a
xor eax, eax
jmp 0x437986
lea esi, [edx + eax*2 - 2]
cmp word [esi], 0x5c
jne 0x43794c
xor eax, eax
xor ebx, ebx
mov word [esi], ax
inc ebx
push edi
push 7
xor eax, eax
pop ecx
lea edi, [ebp - 0x20]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, 0x414
mov word [ebp - 0x10], ax
lea eax, [ebp - 0x20]
push eax
mov dword [ebp - 0x18], edx
mov dword [ebp - 0x1c], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
neg eax
sbb eax, eax
inc eax
pop edi
test ebx, ebx
je 0x437986
push 0x5c
pop ecx
mov word [esi], cx
pop esi
pop ebx
leave
ret
Function at 0x43798a
Capabilities:
Copy file

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
and dword [ebp - 4], 0
and dword [ebp - 8], 0
push ebx
mov ebx, dword [ebp + 8]
push esi
mov eax, ebx
push edi
lea ecx, [eax + 2]
mov si, word [eax]
inc eax
inc eax
test si, si
jne 0x4379a3
sub eax, ecx
mov ecx, edx
sar eax, 1
lea esi, [ecx + 2]
mov di, word [ecx]
inc ecx
inc ecx
test di, di
jne 0x4379b6
sub ecx, esi
sar ecx, 1
test eax, eax
je 0x437a41
test ecx, ecx
je 0x437a41
lea esi, [ebx + eax*2 - 2]
xor eax, eax
inc eax
cmp word [esi], 0x5c
jne 0x4379e1
xor edi, edi
mov word [esi], di
mov dword [ebp - 4], eax
lea ebx, [edx + ecx*2 - 2]
cmp word [ebx], 0x5c
jne 0x4379f3
xor ecx, ecx
mov word [ebx], cx
mov dword [ebp - 8], eax
push 7
xor eax, eax
pop ecx
lea edi, [ebp - 0x28]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x20], eax
mov eax, 0x414
mov word [ebp - 0x18], ax
lea eax, [ebp - 0x28]
push eax
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x24], 2
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
neg eax
sbb eax, eax
inc eax
cmp dword [ebp - 4], 0
je 0x437a33
push 0x5c
pop ecx
mov word [esi], cx
cmp dword [ebp - 8], 0
je 0x437a43
push 0x5c
pop ecx
mov word [ebx], cx
jmp 0x437a43
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43a226
Capabilities:
Parse url

Disassembly:
push ebp
lea ebp, [esp - 0x104c]
mov eax, 0x104c
call fcn.004e84e0
push 0xfffffffffffffffe
push 0x51fba8
push 0x4de190
mov eax, dword fs:[0]
push eax
sub esp, 0x4c
mov eax, dword [0x52ec00]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp + 0x1048], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x18], esp
mov ebx, ecx
mov dword [ebp - 0x20], ebx
mov esi, edx
mov dword [ebp - 0x1c], esi
push 0x3c
pop edi
push edi
push 0
lea eax, [ebp - 0x5c]
push eax
call fcn.004dbcc0
mov dword [ebp - 0x5c], edi
mov dword [ebp - 0x4c], esi
mov dword [ebp - 0x48], 0x104
push 0x208
push 0
push esi
call fcn.004dbcc0
add esp, 0x18
mov edi, str.file:__
push edi
push ebx
mov esi, dword [sym.imp.SHLWAPI.dll_StrStrW]
call esi
cmp eax, ebx
jne 0x43a2d5
push edi
push 0x50e498
push 0x103
push dword [ebp - 0x1c]
call fcn.004d5add
add esp, 0x10
xor eax, eax
inc eax
jmp 0x43a3be
mov edi, str.res:__
push edi
push ebx
call esi
cmp eax, ebx
je 0x43a2b7
and dword [ebp - 4], 0
mov eax, ebx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x43a2eb
sub eax, edx
sar eax, 1
lea ecx, [ebp - 0x5c]
push ecx
mov edi, 0x10000000
push edi
push eax
push ebx
mov esi, dword [sym.imp.WININET.dll_InternetCrackUrlW]
call esi
test eax, eax
jne 0x43a3a4
mov word [ebp], ax
push 0x1046
push eax
lea eax, [ebp + 2]
push eax
call fcn.004dbcc0
push ebx
push str.http:___s
push 0x823
lea eax, [ebp]
push eax
call fcn.004d5add
add esp, 0x1c
lea eax, [ebp]
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x43a345
sub eax, edx
sar eax, 1
lea ecx, [ebp - 0x5c]
push ecx
push edi
push eax
lea eax, [ebp]
push eax
call esi
test eax, eax
jne 0x43a3a4
lea eax, [ebp]
push eax
push 0x50e498
push 0x103
push dword [ebp - 0x1c]
call fcn.004d5add
add esp, 0x10
mov dword [ebp - 4], 0xfffffffe
jmp 0x43a3bc
mov dword [ebp - 4], 0xfffffffe
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x43a3bc
cmp word [eax], 0
jne 0x43a2cd
xor eax, eax
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x1048]
xor ecx, ebp
call fcn.004d5a7d
add ebp, 0x104c
leave
ret
Function at 0x43a97e
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4f7dc5
mov eax, dword fs:[0]
push eax
mov eax, 0x2884
call fcn.004e84e0
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov eax, dword [ebp + 0x1c]
mov dword [ebp - 0x288c], eax
xor eax, eax
xor edi, edi
push 0x2450
mov word [ebp - 0x2880], ax
lea eax, [ebp - 0x287c]
mov esi, edx
push edi
push eax
mov ebx, ecx
mov dword [ebp - 0x2884], esi
mov dword [ebp - 0x2888], edi
call fcn.004dbcc0
add esp, 0xc
cmp dword [ebp + 0xc], edi
jne 0x43a9f9
cmp esi, edi
jne 0x43a9f9
xor eax, eax
jmp 0x43ab73
push edi
push ebx
lea esi, [ebp - 0x2880]
call fcn.00431ad5
pop ecx
pop ecx
test eax, eax
je 0x43ab6d
push 0x62d40
call fcn.004d6661
pop ecx
mov dword [ebp - 0x2890], eax
mov dword [ebp - 4], edi
cmp eax, edi
je 0x43aa32
push eax
call fcn.00431718
mov esi, eax
jmp 0x43aa34
xor esi, esi
or dword [ebp - 4], 0xffffffff
cmp esi, edi
je 0x43ab6d
push ebx
mov eax, esi
call fcn.00412d6e
mov eax, dword [ebp + 8]
push dword [ebp - 0x2884]
mov dword [esi + 0x62cdc], eax
mov eax, dword [ebp + 0x10]
mov dword [esi + 0x26b0], eax
mov eax, dword [ebp + 0x18]
xor ebx, ebx
mov dword [esi + 0x26a0], eax
inc ebx
mov eax, esi
mov dword [esi + 0x2468], ebx
mov dword [esi + 0x26a4], 0x43a8ef
call fcn.00435a9e
push dword [ebp + 0x14]
mov eax, esi
call fcn.00435a9e
push edi
mov eax, esi
call fcn.00435a9e
mov eax, dword [ebp - 0x288c]
mov dword [ebp - 0x2884], eax
xor eax, eax
push 0x208
mov word [ebp - 0x428], ax
lea eax, [ebp - 0x426]
push edi
push eax
call fcn.004dbcc0
add esp, 0xc
cmp dword [ebp + 0xc], edi
jne 0x43aad0
lea eax, [ebp - 0x428]
mov dword [ebp - 0x2884], eax
cmp dword [ebp - 0x2884], edi
je 0x43ab66
xor eax, eax
push 0x206
mov word [ebp - 0x218], ax
lea eax, [ebp - 0x216]
push edi
push eax
call fcn.004dbcc0
add esp, 0xc
lea eax, [ebp - 0x218]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
push dword [ebp - 0x2884]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
push eax
push 0x517ac4
lea eax, [ebp - 0x218]
push eax
call dword [sym.imp.KERNEL32.dll_GetTempFileNameW]
mov eax, dword [ebp - 0x2884]
xor ecx, ecx
cmp cx, word [eax]
je 0x43ab66
push eax
mov eax, esi
call fcn.004298a3
call fcn.00431bb6
test eax, eax
je 0x43ab66
cmp dword [ebp + 0xc], edi
je 0x43ab8d
push 0xa
mov eax, esi
call fcn.00431f47
cmp dword [esi + 0x5d120], 7
jne 0x43ab66
mov dword [ebp - 0x2888], ebx
mov eax, dword [esi]
push ebx
mov ecx, esi
call dword [eax]
mov eax, dword [ebp - 0x2888]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.004d5a7d
leave
ret
mov dword [ebp - 0x2888], ebx
jmp 0x43ab6d
Function at 0x43d7f5
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push esi
push edi
push 0
push 0x80
push 2
push 0
push 0
push 0xc0000000
push dword [ebp + 8]
mov esi, 0xfa000
mov edi, esi
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 4], eax
cmp eax, 0xffffffff
jne 0x43d82a
xor eax, eax
jmp 0x43d86d
cmp dword [ebp + 0x10], esi
jae 0x43d832
mov edi, dword [ebp + 0x10]
push 0
lea eax, [ebp - 8]
push eax
push edi
push dword [ebp + 0xc]
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x43d856
cmp edi, dword [ebp + 0x10]
je 0x43d861
sub dword [ebp + 0x10], esi
add dword [ebp + 0xc], edi
jmp 0x43d82a
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x43d826
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
xor eax, eax
inc eax
pop edi
pop esi
leave
ret

Function at 0x43e631
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1668
call fcn.004e84e0
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
xor eax, eax
mov esi, 0x206
push esi
mov word [ebp - 0x414], ax
xor edi, edi
lea eax, [ebp - 0x412]
push edi
push eax
call fcn.004dbcc0
xor eax, eax
push esi
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push edi
push eax
call fcn.004dbcc0
add esp, 0x18
lea eax, [ebp - 0x414]
push eax
push edi
push edi
push 0x1a
push edi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
push 0x104
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x414]
push eax
call dword [sym.imp.KERNEL32.dll_GetShortPathNameW]
xor eax, eax
push esi
mov word [ebp - 0x61c], ax
lea eax, [ebp - 0x61a]
push edi
push eax
call fcn.004dbcc0
push str.hao123JuziBrowser
lea eax, [ebp - 0x20c]
push eax
push 0x515d5c
lea eax, [ebp - 0x61c]
push 0x103
push eax
call fcn.004d5add
xor eax, eax
push 0x1046
mov word [ebp - 0x1664], ax
lea eax, [ebp - 0x1662]
push edi
push eax
call fcn.004dbcc0
add esp, 0x2c
push 0x2000
lea eax, [ebp - 0x1668]
push eax
lea eax, [ebp - 0x1664]
push eax
lea eax, [ebp - 0x61c]
push eax
mov dword [ebp - 0x1668], 0x823
call dword [sym.imp.SHLWAPI.dll_UrlEscapeW]
lea eax, [ebp - 0x1664]
push eax
push str.res:___s
push 0x822
push 0x550998
call fcn.004d5add
mov ecx, dword [ebp - 4]
add esp, 0x10
pop edi
xor ecx, ebp
pop esi
call fcn.004d5a7d
leave
ret

Function at 0x43e7bd
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
push esi
xor esi, esi
mov dword [ebp - 8], esi
cmp edi, esi
je 0x43e7f6
xor ecx, ecx
cmp cx, word [edi]
je 0x43e7f6
call fcn.0043e7a7
mov ecx, dword [eax]
push esi
lea edx, [ebp - 8]
push edx
push esi
push edi
push esi
push esi
push eax
call dword [ecx + 0xc]
jmp 0x43e803
lea eax, [ebp - 8]
push eax
push 0xffffffffffffffff
push esi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderLocation]
test eax, eax
je 0x43e80b
xor eax, eax
jmp 0x43e80e
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.004d5a7d
leave
ret 4
Function at 0x43efa6
Capabilities:
Check os version

Disassembly:
push ebp
lea ebp, [esp - 0x2a4]
sub esp, 0x324
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp + 0x2a0], eax
push esi
push edi
lea eax, [ebp - 0x7c]
push eax
mov dword [ebp - 0x7c], 0x114
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
xor edi, edi
cmp dword [ebp - 0x6c], 2
mov dword [0x548458], edi
mov dword [0x548464], edi
mov dword [0x54845c], edi
mov dword [0x548460], edi
mov dword [0x548468], edi
mov dword [0x54846c], edi
mov dword [0x548470], edi
mov dword [0x548474], edi
mov dword [0x548478], edi
mov dword [0x54847c], edi
mov dword [0x548480], edi
mov dword [0x548484], edi
mov dword [0x54848c], edi
jne 0x43f0a6
cmp dword [ebp - 0x78], 5
jne 0x43f062
cmp dword [ebp - 0x74], edi
jne 0x43f041
mov dword [0x548464], 1
jmp 0x43f0b6
xor eax, eax
inc eax
cmp dword [ebp - 0x74], eax
jne 0x43f050
mov dword [0x54845c], eax
jmp 0x43f0b6
cmp dword [ebp - 0x74], 2
jne 0x43f0b6
mov dword [0x54845c], 1
jmp 0x43f0b6
cmp dword [ebp - 0x78], 6
jne 0x43f08b
xor eax, eax
inc eax
mov dword [0x548470], eax
mov dword [0x54845c], eax
mov dword [0x548460], eax
cmp dword [ebp - 0x74], eax
jne 0x43f084
mov dword [0x548468], eax
jbe 0x43f0b6
xor eax, eax
inc eax
jmp 0x43f09a
jbe 0x43f0b6
xor eax, eax
inc eax
mov dword [0x54845c], eax
mov dword [0x548460], eax
mov dword [0x548468], eax
mov dword [0x54846c], eax
jmp 0x43f0b6
cmp dword [ebp - 0x6c], 1
jne 0x43f0b6
mov dword [0x548458], 1
xor eax, eax
push 0x206
mov word [ebp + 0x98], ax
lea eax, [ebp + 0x9a]
push edi
push eax
call fcn.004dbcc0
add esp, 0xc
cmp dword [0x548468], edi
je 0x43f0f9
push ebx
call fcn.0043f82e
mov ebx, 0x103
lea esi, [ebp + 0x98]
mov edi, eax
call fcn.00436f88
xor edi, edi
pop ebx
jmp 0x43f10c
lea eax, [ebp + 0x98]
push 0x103
push eax
call fcn.0043f86b
pop ecx
pop ecx
mov ax, word [ebp + 0x98]
push 0x37
pop ecx
cmp cx, ax
jne 0x43f127
mov dword [0x548478], 1
jmp 0x43f199
push 0x36
pop ecx
cmp cx, ax
jne 0x43f13b
mov dword [0x548474], 1
jmp 0x43f199
push 0x38
pop ecx
cmp cx, ax
jne 0x43f14f
mov dword [0x54847c], 1
jmp 0x43f199
push 0x39
pop ecx
cmp cx, ax
jne 0x43f163
mov dword [0x548480], 1
jmp 0x43f199
push 0x31
pop ecx
cmp cx, ax
jne 0x43f199
push 0x30
pop eax
cmp ax, word [ebp + 0x9a]
jne 0x43f183
mov dword [0x548484], 1
jmp 0x43f199
push 0x31
pop eax
cmp ax, word [ebp + 0x9a]
jne 0x43f199
mov dword [0x548488], 1
push str.IsWow64Process
push str.kernel32
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
mov dword [ebp - 0x80], edi
cmp esi, edi
je 0x43f1ca
lea eax, [ebp - 0x80]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call esi
test eax, eax
je 0x43f1cd
mov eax, dword [ebp - 0x80]
mov ecx, dword [ebp + 0x2a0]
pop edi
xor ecx, ebp
mov dword [0x54848c], eax
pop esi
call fcn.004d5a7d
add ebp, 0x2a4
leave
ret
Function at 0x43f2eb
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
xor ebx, ebx
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
cmp cx, bx
jne 0x43f2f6
sub eax, edx
sar eax, 1
mov esi, eax
cmp esi, ebx
jle 0x43f36f
push ebx
inc esi
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x43f36f
push edi
call dword [sym.imp.USER32.dll_EmptyClipboard]
lea edi, [esi + esi]
push edi
push 2
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov esi, eax
cmp esi, ebx
je 0x43f368
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
cmp eax, ebx
je 0x43f361
push edi
push dword [esp + 0x14]
push eax
call fcn.004dbd40
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push esi
push 0xd
call dword [sym.imp.USER32.dll_SetClipboardData]
test eax, eax
je 0x43f361
xor ebx, ebx
inc ebx
jmp 0x43f368
push esi
call dword [sym.imp.KERNEL32.dll_GlobalFree]
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x43f374
Capabilities:
Delete file

Disassembly:
push ebp
lea ebp, [esp - 0x1604]
mov eax, 0x1684
call fcn.004e84e0
mov eax, dword [0x52ec00]
xor eax, ebp
mov dword [ebp + 0x1600], eax
mov eax, dword [ebp + 0x160c]
push ebx
push esi
mov dword [ebp - 0x60], eax
mov esi, ecx
xor ebx, ebx
xor eax, eax
cmp esi, ebx
je 0x43f4b5
push edi
push 0x144e
mov word [ebp - 0x58], ax
lea eax, [ebp - 0x56]
push ebx
push eax
call fcn.004dbcc0
lea eax, [ebp - 0x5c]
push eax
push esi
mov dword [ebp - 0x5c], 0x7c
call fcn.004da3b0
mov esi, eax
add esp, 0x14
cmp esi, ebx
je 0x43f47d
xor eax, eax
push 0x206
push eax
mov word [ebp + 0x13f8], ax
lea eax, [ebp + 0x13fa]
push eax
call fcn.004dbcc0
push esi
push dword [ebp - 0x60]
lea eax, [ebp + 0x13f8]
push str._s_s
push 0x103
push eax
call fcn.004d5add
lea eax, [ebp + 0x13f8]
add esp, 0x20
lea edx, [eax + 2]
mov cx, word [eax]
inc eax
inc eax
test cx, cx
jne 0x43f41f
sub eax, edx
lea ecx, [ebp + 0x13f8]
sar eax, 1
mov esi, ecx
mov dx, word [ecx]
inc ecx
inc ecx
test dx, dx
jne 0x43f435
sub ecx, esi
lea edi, [ebp + ebx*2 - 0x58]
dec edi
mov edx, ecx
dec edi
mov cx, word [edi + 2]
inc edi
inc edi
test cx, cx
jne 0x43f449
mov ecx, edx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
lea ebx, [ebx + eax + 1]
lea eax, [ebp - 0x5c]
mov ecx, edx
push eax
and ecx, 3
push 0
rep movsb byte es:[edi], byte [esi]
call fcn.004da3b0
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x43f3de
xor eax, eax
push 7
pop ecx
lea edi, [ebp - 0x80]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
xor eax, eax
mov dword [ebp - 0x6a], eax
mov dword [ebp - 0x80], eax
mov dword [ebp - 0x66], eax
lea eax, [ebp - 0x58]
mov dword [ebp - 0x78], eax
mov eax, 0x454
mov word [ebp - 0x70], ax
lea eax, [ebp - 0x80]
push eax
mov dword [ebp - 0x7c], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
pop edi
mov ecx, dword [ebp + 0x1600]
pop esi
xor ecx, ebp
pop ebx
call fcn.004d5a7d
add ebp, 0x1604
leave
ret
Function at 0x43f82e
Capabilities:
Get common file path
Get program files directory

Disassembly:
xor eax, eax
push ebx
mov ebx, 0x552e58
cmp ax, word [0x552e58]
jne 0x43f867
push esi
push edi
push eax
push 0x26
push ebx
push eax
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov edi, ebx
dec edi
dec edi
mov ax, word [edi + 2]
inc edi
inc edi
test ax, ax
jne 0x43f850
push 0x10
pop ecx
mov esi, str.internet_exploreriexplore.exe
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x43fd0d
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push ebx
push edi
xor edi, edi
xor ebx, ebx
mov dword [ebp - 4], edi
cmp dword [ebp + 0xc], edi
je 0x43fe0d
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea eax, [ebp - 4]
push eax
push 0x40000
push edi
push dword [ebp + 0xc]
push dword [ebp + 8]
call esi
test eax, eax
jne 0x43fdfe
push dword [ebp + 0x10]
push 4
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetKeySecurity]
test eax, eax
jne 0x43fdfe
cmp dword [ebp + 0x14], edi
je 0x43fdfb
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 4]
push eax
push 0x20019
push edi
push dword [ebp + 0xc]
mov dword [ebp - 4], edi
push dword [ebp + 8]
call esi
test eax, eax
jne 0x43fdfe
push edi
push edi
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x14]
push eax
push edi
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 8]
push eax
push edi
push edi
push edi
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryInfoKeyW]
test eax, eax
jne 0x43fdfe
push 0x20a
call fcn.004d4f20
pop ecx
mov esi, eax
cmp dword [ebp - 8], edi
jbe 0x43fdf4
push 0x105
push esi
push ebx
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
cmp eax, edi
jne 0x43fde7
push 1
push dword [ebp + 0x10]
push esi
push dword [ebp - 4]
call fcn.0043fd0d
add esp, 0x10
jmp 0x43fdee
cmp eax, 0x103
je 0x43fdf4
inc ebx
cmp ebx, dword [ebp - 8]
jb 0x43fdc0
push esi
call fcn.004d5e58
pop ecx
xor ebx, ebx
inc ebx
pop esi
cmp dword [ebp - 4], edi
je 0x43fe0d
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop edi
mov eax, ebx
pop ebx
leave
ret
Function at 0x449aa4
Capabilities:
Terminate process
Terminate thread

Disassembly:
push ebx
xor ebx, ebx
push edi
cmp dword [esi + 0x44], ebx
jne 0x449b3d
push ebx
push ebx
push esi
call fcn.0044939c
cmp dword [esi + 0x5be0], 2
jne 0x449ad1
push ebx
push dword [esi + 0x5614]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x449b34
mov eax, dword [esi + 0x561c]
cmp eax, ebx
je 0x449b34
push eax
push ebx
push 0x1f03ff
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov edi, eax
cmp edi, ebx
je 0x449b34
push ebx
mov ecx, esi
call fcn.00447396
push dword [esi + 0x5610]
call dword [sym.imp.USER32.dll_IsHungAppWindow]
test eax, eax
je 0x449b0e
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_TerminateThread]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esi + 0x5be0], 1
jne 0x449b34
push dword [esi + 0x5618]
push dword [esi + 0x5668]
call fcn.0044f114
call fcn.0044f31e
mov eax, esi
pop edi
pop ebx
jmp fcn.004496e5
pop edi
pop ebx
ret

Function at 0x44a809
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
push 0xffffffffffffffff
push 0x4f9425
mov eax, dword fs:[0]
push eax
sub esp, 0x1c
push esi
push edi
mov eax, dword [0x52ec00]
xor eax, esp
push eax
lea eax, [esp + 0x28]
mov dword fs:[0], eax
lea eax, [esp + 0xc]
push eax
call fcn.0042b360
and dword [esp + 0x30], 0
lea eax, [esp + 0xc]
push eax
push dword [ebp + 8]
call fcn.0044a74f
mov edi, eax
xor esi, esi
test edi, edi
jle 0x44a88a
mov eax, dword [esp + 0x1c]
sub eax, dword [esp + 0x18]
sar eax, 2
cmp esi, eax
jb 0x44a86c
call fcn.004d6d23
mov eax, dword [esp + 0x18]
mov eax, dword [eax + esi*4]
test eax, eax
je 0x44a885
cmp dword [eax + 0x5614], 0
je 0x44a885
call fcn.00449fdf
inc esi
cmp esi, edi
jl 0x44a858
lea esi, [esp + 0xc]
call fcn.004617d1
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4

Function at 0x44abac
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
push edi
push dword [esi + 0xc]
call dword [sym.imp.USER32.dll_IsWindow]
xor edi, edi
test eax, eax
jne 0x44abf7
lea ebx, [esi + 8]
cmp dword [0x5440a8], edi
jne 0x44abd3
mov dword [0x5440a8], edi
lea eax, [ebx + 0x20]
push eax
push 0x544078
call fcn.0040f461
movzx eax, ax
push eax
xor eax, eax
push eax
push edi
push 0x80000000
push edi
push eax
push 0xfffffffffffffffd
call fcn.0040f1f3
lea ebx, [esi + 0x2c]
cmp dword [ebx], edi
jne 0x44ac45
push edi
push edi
push edi
push edi
call dword [sym.imp.KERNEL32.dll_CreateEventW]
push ebx
push edi
push esi
push 0x44ac49
push edi
push edi
mov dword [esi + 0x30], eax
call fcn.004d67c7
mov ebx, dword [sym.imp.KERNEL32.dll_CloseHandle]
add esp, 0x18
mov dword [ebp - 4], eax
cmp eax, edi
je 0x44ac3d
push 0x12c
push dword [esi + 0x30]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 4]
call ebx
push dword [esi + 0x30]
call ebx
mov dword [esi + 0x30], edi
pop edi
pop ebx
leave
ret