joyce8/EMBER2024-capa huggingface dataset:
Function at 0x458ed4
Capabilities:
Enumerate gui resources

Disassembly:
push ebx
push esi
add esp, 0xfffffff8
mov ebx, eax
mov eax, dword [0x4b3be4]
cmp dword [eax + 0x30], 0
je 0x458f7e
cmp dword [ebx + 0x94], 0
jne 0x458f78
mov eax, dword [ebx + 0x30]
mov dword [esp], eax
mov byte [esp + 4], dl
mov eax, esp
push eax
push 0x458e64
call sub.user32.dll_EnumWindows
mov eax, dword [ebx + 0x90]
cmp dword [eax + 8], 0
je 0x458f78
push 3
mov eax, dword [esp + 4]
push eax
call sub.user32.dll_GetWindow
mov esi, eax
mov dword [esp], esi
push 0xffffffffffffffec
push esi
call sub.user32.dll_GetWindowLongA
test al, 8
je 0x458f3e
mov dword [esp], 0xfffffffe
mov eax, dword [ebx + 0x90]
mov esi, dword [eax + 8]
dec esi
cmp esi, 0
jl 0x458f78
push 0x213
push 0
push 0
push 0
push 0
mov eax, dword [esp + 0x14]
push eax
mov edx, esi
mov eax, dword [ebx + 0x90]
call fcn.00418914
push eax
call sub.user32.dll_SetWindowPos
dec esi
cmp esi, 0xffffffff
jne 0x458f4d
inc dword [ebx + 0x94]
pop ecx
pop edx
pop esi
pop ebx
ret

Function at 0x459ae0
Capabilities:
Get graphical window text

Disassembly:
push ebx
push esi
add esp, 0xffffff00
mov esi, edx
mov ebx, eax
cmp byte [ebx + 0xa4], 0
je 0x459b15
push pe_nt_image_headers32
lea eax, [esp + 4]
push eax
mov eax, dword [ebx + 0x30]
push eax
call sub.user32.dll_GetWindowTextA
mov ecx, eax
mov edx, esp
mov eax, esi
call fcn.00404728
jmp 0x459b22
mov eax, esi
mov edx, dword [ebx + 0x8c]
call fcn.0040468c
add esp, 0x100
pop esi
pop ebx
ret

Function at 0x45ac2c
Capabilities:
Hide graphical window

Disassembly:
push ebx
push esi
mov ebx, eax
mov esi, dword [ebx + 0x84]
test esi, esi
je 0x45ac6d
mov eax, esi
call fcn.0044121c
test al, al
je 0x45ac6d
mov eax, dword [ebx + 0x84]
call fcn.00440f18
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x45ac6d
push 0
mov eax, dword [ebx + 0x84]
call fcn.00440f18
push eax
call sub.user32.dll_ShowWindow
pop esi
pop ebx
ret

Function at 0x45e334
Capabilities:
Check for software breakpoints

Disassembly:
push ebx
mov ebx, eax
cmp dword [ebx + 0x14], 0xca
jne 0x45e362
mov eax, ebx
call fcn.0045ede8
cmp dword [ebx + 0x40], 0
je 0x45e35b
mov dword [ebx + 0x14], 0xcf
mov eax, 1
pop ebx
ret
mov dword [ebx + 0x14], 0xcb
cmp dword [ebx + 0x14], 0xcb
jne 0x45e3d3
mov edx, dword [ebx + 0x1b4]
cmp dword [edx + 0x10], 0
je 0x45e3c5
cmp dword [ebx + 8], 0
je 0x45e384
mov eax, ebx
mov edx, dword [eax + 8]
call dword [edx]
mov eax, ebx
mov edx, dword [eax + 0x1b4]
call dword [edx]
test eax, eax
jne 0x45e396
xor eax, eax
pop ebx
ret
cmp eax, 2
je 0x45e3c5
cmp dword [ebx + 8], 0
je 0x45e377
cmp eax, 3
je 0x45e3a9
dec eax
jne 0x45e377
mov edx, dword [ebx + 8]
inc dword [edx + 4]
mov ecx, dword [edx + 4]
mov eax, dword [ebx + 8]
cmp ecx, dword [eax + 8]
jl 0x45e377
mov edx, dword [ebx + 0x140]
add dword [eax + 8], edx
jmp 0x45e377
mov ecx, dword [ebx + 0x90]
mov dword [ebx + 0x98], ecx
jmp 0x45e3f1
cmp dword [ebx + 0x14], 0xcc
je 0x45e3f1
mov eax, dword [ebx]
mov dword [eax + 0x14], 0x14
mov edx, dword [ebx + 0x14]
mov dword [eax + 0x18], edx
mov eax, ebx
mov edx, dword [eax]
call dword [edx]
mov eax, ebx
call fcn.0045e3fc
pop ebx
ret
Function at 0x46ed68
Capabilities:
Get hostname

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb8
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x44], ebx
mov dword [ebp - 0x48], ebx
mov edi, ecx
mov esi, edx
mov ebx, eax
lea eax, [ebp - 0x10]
mov edx, dword [0x415640]
call fcn.00405024
xor eax, eax
push ebp
push 0x46eeac
push dword fs:[eax]
mov dword fs:[eax], esp
cmp dword [0x4ad714], 0
jne 0x46edbb
mov ecx, dword [0x4b1ad8]
mov dl, 1
mov eax, dword [0x407b90]
call fcn.0040c69c
call fcn.00403ff0
lea eax, [ebp - 0x20]
xor ecx, ecx
mov edx, 0x10
call fcn.004030ec
mov eax, ebx
call fcn.00404ed4
mov dword [ebp - 0x1c], eax
push esi
push edi
mov esi, 0x46eebc
lea edi, [ebp - 0x30]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
pop edi
pop esi
lea eax, [ebp - 0x30]
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0xc]
call fcn.004060ec
xor eax, eax
mov dword [ebp - 8], eax
mov eax, ebx
call fcn.00404ee4
test eax, eax
jle 0x46ee53
mov dword [ebp - 4], 0x10
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 0x40]
push eax
call sub.kernel32.dll_GetComputerNameA
test eax, eax
je 0x46ee4c
lea eax, [ebp - 0x44]
mov edx, ebx
call fcn.004048c0
mov eax, dword [ebp - 0x44]
push eax
lea eax, [ebp - 0x48]
lea edx, [ebp - 0x40]
mov ecx, 0x10
call fcn.004048a8
mov eax, dword [ebp - 0x48]
pop edx
call fcn.00408b1c
test eax, eax
jne 0x46ee4c
mov ebx, 0x15
jmp 0x46ee58
mov ebx, 0x10
jmp 0x46ee58
mov ebx, 0x15
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 0x20]
push eax
push ebx
push 0
push esi
call dword [0x4ad714]
call fcn.0046ecc0
mov eax, dword [ebp - 8]
call fcn.0046ecc0
mov eax, edi
mov edx, dword [ebp - 0xc]
call fcn.00406104
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x46eeb3
lea eax, [ebp - 0x48]
mov edx, 2
call fcn.0040465c
lea eax, [ebp - 0x10]
mov edx, dword [0x415640]
call fcn.004050f4
ret

Function at 0x472688
Capabilities:
Hide graphical window

Disassembly:
push ebx
add esp, 0xfffffff0
mov ebx, eax
mov eax, ebx
call fcn.00472128
test byte [ebx + 0x23d], 4
jne 0x47271d
mov edx, esp
mov eax, ebx
call fcn.0043a0a4
push esp
mov eax, ebx
call fcn.00440d14
push eax
push 0
mov eax, ebx
test eax, eax
je 0x4726bd
sub eax, 0xfffffd9c
push eax
push 0
push 0xfffffffffffffffb
mov eax, dword [ebx + 0x218]
push eax
mov eax, dword [eax]
call dword [eax + 0x2c]
cmp dword [ebx + 0x22c], 0
jne 0x4726ee
mov ecx, dword [0x4b1e28]
mov dl, 1
mov eax, dword [0x46e980]
call fcn.0040c69c
call fcn.00403ff0
mov eax, ebx
call fcn.00472c5c
cmp byte [ebx + 0x57], 0
jne 0x472724
mov eax, ebx
call fcn.00440f18
push eax
call sub.user32.dll_IsWindowVisible
test eax, eax
je 0x472724
push 0
mov eax, ebx
call fcn.00440f18
push eax
call sub.user32.dll_ShowWindow
jmp 0x472724
mov eax, ebx
call fcn.0043de98
add esp, 0x10
pop ebx
ret
Function at 0x4774f4
Capabilities:
Get graphical window text

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x47755b
push dword fs:[eax]
mov dword fs:[eax], esp
push esi
call sub.user32.dll_GetWindowTextLengthA
mov ebx, eax
lea edi, [ebx + 1]
mov edx, edi
lea eax, [ebp - 8]
call fcn.00404c84
push edi
mov eax, dword [ebp - 8]
call fcn.00404af8
push eax
push esi
call sub.user32.dll_GetWindowTextA
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.0040468c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x477562
lea eax, [ebp - 8]
call fcn.00404638
ret

Function at 0x47be94
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, eax
push 0x40
push 0x1000
push pe_nt_image_headers32
push 0
call sub.kernel32.dll_VirtualAlloc_1
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x47bf1e
xor edx, edx
push ebp
push 0x47beff
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [ebp - 4]
mov dword [eax], 0x448b5050
mov dword [eax + 4], 0x44890824
mov dword [eax + 8], 0x58b0424
lea edx, [ebx + 4]
mov dword [eax + 0xc], edx
mov dword [eax + 0x10], 0x8244489
mov dword [eax + 0x14], 0x25ff9058
mov dword [eax + 0x18], ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x47bf1e
mov eax, dword [ebp - 4]
pop edi
pop esi
pop ebx
pop ecx
pop ebp
ret
Function at 0x47d28c
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404ae8
mov eax, dword [ebp - 8]
call fcn.00404ae8
mov eax, dword [ebp - 0xc]
call fcn.00404ae8
xor eax, eax
push ebp
push 0x47d3bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 2
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.00404af8
mov dword [ebp - 0x3c], eax
mov dword [ebp - 0x34], 3
mov eax, dword [ebp - 0xc]
call fcn.00404af8
mov dword [ebp - 0x30], eax
mov eax, dword [ebp - 0xc]
call fcn.0042e0ec
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.00404af8
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x47d3a0
xor eax, eax
push ebp
push 0x47d399
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
push 0
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x47d379
push 0
push 0
push 0x25
push 0
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x47d37d
xor eax, eax
jmp 0x47d37f
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d3a0
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d3c2
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040465c
ret
Function at 0x47d3cc
Capabilities:
Connect to http server
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
push esi
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00404ae8
mov eax, dword [ebp - 8]
call fcn.00404ae8
mov eax, dword [ebp - 0xc]
call fcn.00404ae8
mov eax, dword [ebp + 0xc]
call fcn.00404ae8
xor eax, eax
push ebp
push 0x47d536
push dword fs:[eax]
mov dword fs:[eax], esp
mov byte [ebp - 0xd], 0
mov ebx, 0x14
mov dword [ebp - 0x28], 0x14
xor eax, eax
mov dword [ebp - 0x24], eax
mov dword [ebp - 0x20], 3
mov dword [ebp - 0x4c], 1
mov dword [ebp - 0x48], 3
mov dword [ebp - 0x40], 2
mov eax, dword [ebp - 8]
call fcn.00404af8
mov esi, eax
mov dword [ebp - 0x3c], esi
mov dword [ebp - 0x34], 3
mov eax, 0x47d548
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x4c]
mov dword [ebp - 0x18], eax
push 0
push 0
push 0
push 1
mov eax, dword [ebp - 4]
call fcn.00404af8
push eax
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 0x14], eax
cmp dword [ebp - 0x14], 0
je 0x47d513
xor edx, edx
push ebp
push 0x47d50c
push dword fs:[edx]
mov dword fs:[edx], esp
push 0
push 0
push 3
mov eax, dword [ebp + 0xc]
call fcn.00404af8
push eax
mov eax, dword [ebp - 0xc]
call fcn.00404af8
push eax
mov ax, word [ebp + 8]
push eax
push esi
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetConnectA
test eax, eax
je 0x47d4f5
push ebx
lea eax, [ebp - 0x28]
push eax
push 0x4b
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
cmp eax, 1
sbb eax, eax
inc eax
mov byte [ebp - 0xd], al
cmp byte [ebp - 0xd], 0
je 0x47d4ec
push 0
push 0
push 0x25
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetSetOptionA
test eax, eax
jne 0x47d4f0
xor eax, eax
jmp 0x47d4f2
mov al, 1
mov byte [ebp - 0xd], al
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d513
mov eax, dword [ebp - 0x14]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d53d
lea eax, [ebp - 0xc]
mov edx, 3
call fcn.0040465c
lea eax, [ebp + 0xc]
call fcn.00404638
ret
Function at 0x47d550
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffc0
push ebx
mov byte [ebp - 1], 0
mov ebx, 0x14
mov dword [ebp - 0x1c], 0x14
xor eax, eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x14], 3
mov dword [ebp - 0x40], 1
mov dword [ebp - 0x3c], 3
mov dword [ebp - 0x34], 2
mov eax, 0x47d618
mov dword [ebp - 0x30], eax
mov dword [ebp - 0x28], 3
mov eax, 0x47d61c
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x40]
mov dword [ebp - 0xc], eax
push 0
push 0
push 0
push 1
push 0x47d618
call sub.wininet.dll_InternetOpenA
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x47d60f
xor eax, eax
push ebp
push 0x47d608
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
lea eax, [ebp - 0x1c]
push eax
push 0x4b
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetSetOptionA
push 0
push 0
push 0x25
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetSetOptionA
mov byte [ebp - 1], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d60f
mov eax, dword [ebp - 8]
push eax
call sub.wininet.dll_InternetCloseHandle
ret
mov al, byte [ebp - 1]
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x47d888
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffb4
push ebx
xor edx, edx
mov dword [ebp - 0x34], edx
mov dword [ebp - 0x30], edx
mov dword [ebp - 0x2c], edx
mov dword [ebp - 0x28], edx
mov dword [ebp - 0x1c], edx
mov dword [ebp - 0x20], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x47da9c
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0x18], 0x105
mov eax, dword [ebp - 0x18]
call fcn.004027f0
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x47d906
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x18]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_GetSystemDirectoryA
test eax, eax
je 0x47d8f0
lea eax, [ebp - 0x1c]
mov edx, dword [ebp - 8]
call fcn.00404830
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47d90d
mov eax, dword [ebp - 8]
call fcn.00402810
ret

Function at 0x47ee68
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
mov bl, 2
lea eax, [ebp - 0xa]
xor ecx, ecx
mov edx, 0xa
call fcn.004030ec
push 0xa
lea eax, [ebp - 0xa]
push eax
push 0xd
push 0x400
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
je 0x47eea2
cmp byte [ebp - 0xa], 0x31
jne 0x47eea0
mov bl, 1
jmp 0x47eea2
xor ebx, ebx
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x4805c8
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
mov dword [ebp - 4], edx
mov esi, eax
xor ebx, ebx
mov eax, esi
call fcn.0044121c
test al, al
je 0x480686
mov byte [ebp - 9], 0
xor ebx, ebx
call sub.kernel32.dll_GetTickCount
mov dword [ebp - 8], eax
jmp 0x480664
cmp word [esi + 0x5f2], 0
je 0x480619
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 9]
push eax
mov ecx, dword [ebp - 8]
mov edx, esi
mov eax, dword [esi + 0x5f4]
call dword [esi + 0x5f0]
mov al, byte [esi + 0x5e8]
or al, byte [ebp - 9]
jne 0x48063b
cmp dword [ebp - 4], 0
jbe 0x480637
call sub.kernel32.dll_GetTickCount
sub eax, dword [ebp - 8]
cmp eax, dword [ebp - 4]
ja 0x48063b
xor ebx, ebx
jmp 0x48063d
mov bl, 1
test bl, bl
jne 0x480686
mov eax, dword [0x4b1fdc]
mov eax, dword [eax]
cmp byte [eax + 0x9c], 0
jne 0x480686
mov eax, dword [0x4b1fdc]
mov eax, dword [eax]
call fcn.00459e20
push 1
call sub.kernel32.dll_Sleep_1
test esi, esi
je 0x480686
cmp byte [esi + 0x588], 0
jne 0x480686
mov edx, 0xfffffdf3
mov eax, esi
call fcn.00472a94
cmp eax, 4
jne 0x4805f6
mov byte [esi + 0x5e8], 0
test bl, bl
sete al
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x483214
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebx
push esi
push edi
mov ebx, eax
push ebp
push ecx
mov esi, dword [ebx + 0x2c]
mov edi, dword [ebx + 0x3c]
sub edi, dword [ebx + 0x74]
sub edi, dword [ebx + 0x6c]
jmp 0x483243
mov eax, dword [ebx + 0x2c]
sub eax, 0x106
add eax, esi
cmp eax, dword [ebx + 0x6c]
ja 0x4832c2
push esi
mov eax, dword [ebx + 0x38]
mov edx, eax
mov ebp, esi
add edx, ebp
push edx
push eax
call fcn.00481ad0
add esp, 0xc
sub dword [ebx + 0x70], esi
sub dword [ebx + 0x6c], esi
sub dword [ebx + 0x5c], ebp
mov eax, dword [ebx + 0x4c]
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x44]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x483290
mov cx, word [esp]
sub cx, si
jmp 0x483292
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x483279
mov eax, esi
mov edx, eax
add edx, edx
add edx, dword [ebx + 0x40]
sub edx, 2
movzx ecx, word [edx]
mov dword [esp], ecx
cmp esi, dword [esp]
ja 0x4832b8
mov cx, word [esp]
sub cx, si
jmp 0x4832ba
xor ecx, ecx
mov word [edx], cx
dec eax
jne 0x4832a1
add edi, esi
mov ebp, dword [ebx]
cmp dword [ebp + 4], 0
je 0x48331f
mov edx, dword [ebx + 0x38]
mov ecx, edi
add edx, dword [ebx + 0x6c]
mov eax, ebp
add edx, dword [ebx + 0x74]
call fcn.00482ee8
add dword [ebx + 0x74], eax
cmp dword [ebx + 0x74], 3
jb 0x48330a
mov eax, dword [ebx + 0x38]
mov edx, dword [ebx + 0x6c]
movzx eax, byte [eax + edx]
mov dword [ebx + 0x48], eax
mov ecx, dword [ebx + 0x58]
shl eax, cl
mov edx, dword [ebx + 0x38]
mov ecx, dword [ebx + 0x6c]
movzx edx, byte [edx + ecx + 1]
xor eax, edx
and eax, dword [ebx + 0x54]
mov dword [ebx + 0x48], eax
cmp dword [ebx + 0x74], 0x106
jae 0x48331f
mov eax, dword [ebx]
cmp dword [eax + 4], 0
jne 0x48321e
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x48978c
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x4b3d04
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x4897ae
shr eax, 1
xor eax, 0xedb88320
jmp 0x4897b0
shr eax, 1
dec edx
jne 0x48979c
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x489795
mov byte [0x4b4104], 1
pop esi
pop ebx
ret

Function at 0x4897cc
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x4b4104], 0
jne 0x4897e3
call fcn.0048978c
mov eax, edi
dec eax
test eax, eax
jl 0x48980c
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x4b3d04]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x4897ed
mov eax, ebx
pop edi
pop esi
pop ebx
ret
Function at 0x48c26c
Capabilities:
Encode data using xor

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xfffffff8
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x48c29d
dec al
je 0x48c2d9
dec al
je 0x48c31d
dec al
je 0x48c388
jmp 0x48c412
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x48c412
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48c2ad
jmp 0x48c412
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48c412
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x48c2e9
jmp 0x48c412
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48c412
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov ecx, esi
dec ecx
mov edx, dword [ebx + 0x24]
cmp ecx, edx
jae 0x48c34b
xor ebp, ebp
jmp 0x48c35c
mov ecx, esi
sub ecx, edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx ebp, byte [edx + ecx]
add eax, ebp
sar eax, 1
jns 0x48c365
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48c32d
jmp 0x48c412
xor ebp, ebp
xor eax, eax
mov dword [esp + 4], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x48c412
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x48c3e0
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx ebp, byte [ecx + edx]
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [esp + 4], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [esp], edx
mov cl, byte [esp + 4]
push eax
mov eax, ebp
pop edx
call fcn.00489814
add al, byte [esp]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x48c39c
pop ecx
pop edx
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x4985f8
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x498600
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x4987f2
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x498808
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.0040468c
lea ecx, [ebp - 0x10]
mov edx, 0x49881c
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.0040468c
lea ecx, [ebp - 0x14]
mov edx, 0x498834
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.0040468c
lea ecx, [ebp - 0x18]
mov edx, 0x498850
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.0040468c
lea ecx, [ebp - 0x1c]
mov edx, 0x49886c
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.0040468c
lea ecx, [ebp - 0x24]
mov edx, 0x498884
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.00408bac
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.00408f8c
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x49889c
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x28]
call fcn.004954a0
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x4988ac
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x2c]
call fcn.004954a0
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x4988c4
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.00408f8c
inc eax
je 0x498795
lea ecx, [ebp - 0x34]
mov edx, 0x4988c4
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x34]
call fcn.00408f50
mov edi, eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov dword [ebp - 8], eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov ecx, edx
mov eax, ecx
push ecx
mov ecx, 0x3c
cdq
idiv ecx
pop ecx
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, 0x3c
cdq
idiv ecx
mov edi, edx
push 0
mov ecx, edi
mov dx, word [ebp - 4]
mov ax, word [ebp - 8]
call fcn.0040a51c
fstp qword [ebp - 0x3c]
wait
call fcn.0040a880
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x4987b0
lea ecx, [ebp - 0x40]
mov edx, 0x4988c4
mov eax, esi
call fcn.00496388
mov eax, dword [ebp - 0x40]
call fcn.004954a0
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x4988d4
mov eax, esi
call fcn.00496388
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.0040468c
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4987f9
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.0040465c
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.0040465c
ret