joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43cbf0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46df93
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.004615aa
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.00466c48
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00468164
test eax, eax
je 0x43cd0c
mov ecx, dword [esp + 0x3c]
call fcn.00466c75
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x43ccd0
push edi
mov ecx, esi
call fcn.004642d0
mov ecx, esi
call fcn.0043ce70
cmp dword [esp + 0x38], 1
jne 0x43cd05
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.0046440b
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x43f730
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x43f763
push esi
call fcn.00442830
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x43f75c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x43f7e9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x43f7d2
mov eax, dword [esi + 8]
test eax, eax
je 0x43f787
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x43f7ce
cmp eax, 2
je 0x43f7d2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x43f77a
cmp eax, 3
je 0x43f7ad
cmp eax, 1
jne 0x43f77a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x43f77a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x43f77a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.0043f810
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x43f7f8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.0043f810
add esp, 4
pop esi
ret

Function at 0x44ab50
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0xa0
push ebx
push ebp
mov ebp, dword [esp + 0xac]
push esi
push edi
push ebp
call sub.RASAPI32.dll_RasHangUpA
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, 0x28
xor eax, eax
lea edi, [esp + 0x10]
rep stosd dword es:[edi], eax
mov dword [esp + 0x10], 0xa0
call esi
mov edi, eax
call esi
sub eax, edi
cmp eax, 0xbb8
jae 0x44abb6
mov ebx, dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [esp + 0x10]
push eax
push ebp
call sub.RASAPI32.dll_RasGetConnectStatusA
cmp eax, 6
je 0x44abb6
push 0
call ebx
call esi
sub eax, edi
cmp eax, 0xbb8
jb 0x44ab97
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xa0
ret
Function at 0x44b6f0
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044b840
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44b710
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44b6f1
Capabilities:
Create tcp socket
Create udp socket
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, ecx
call fcn.0044b840
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov dword [esi], eax
cmp eax, 0xffffffff
pop esi
jne 0x44b710
xor eax, eax
pop ecx
ret
lea ecx, [esp]
push 4
push ecx
push 0x1001
push 0xffff
push eax
mov dword [esp + 0x14], 0
call sub.WS2_32.dll_setsockopt
mov eax, 1
pop ecx
ret

Function at 0x44b740
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
xor eax, eax
push esi
push edi
mov dword [esp + 8], eax
mov edi, ecx
mov dword [esp + 0xc], eax
mov ecx, dword [esp + 0x20]
mov dword [esp + 0x10], eax
push ecx
mov dword [esp + 0x18], eax
mov word [esp + 0xc], 2
call sub.WS2_32.dll_htons
mov esi, dword [esp + 0x1c]
mov word [esp + 0xa], ax
push esi
call sub.WS2_32.dll_inet_addr
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x44b797
push esi
call sub.WS2_32.dll_gethostbyname
test eax, eax
je 0x44b7ad
mov edx, dword [eax + 0xc]
mov eax, dword [edx]
mov ecx, dword [eax]
mov dword [esp + 0xc], ecx
lea edx, [esp + 8]
push 0x10
push edx
mov ecx, edi
call fcn.0044b7d0
pop edi
pop esi
add esp, 0x10
ret 8
push 0x2726
call sub.WS2_32.dll_WSASetLastError
pop edi
xor eax, eax
pop esi
add esp, 0x10
ret 8

Function at 0x44b7d0
Capabilities:
Connect socket

Disassembly:
mov eax, dword [esp + 8]
mov edx, dword [esp + 4]
push eax
mov eax, dword [ecx]
push edx
push eax
call sub.WS2_32.dll_connect
xor ecx, ecx
cmp eax, 0xffffffff
setne cl
mov eax, ecx
ret 8

Function at 0x44b860
Capabilities:
Get socket status

Disassembly:
sub esp, 0x10c
mov eax, dword [ecx]
lea ecx, [esp]
push ecx
push 0
lea edx, [esp + 0x10]
push 0
push edx
push 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x1c], 1
call sub.WS2_32.dll_select
cmp eax, 0xffffffff
jne 0x44b8a9
xor eax, eax
add esp, 0x10c
ret 4
mov edx, dword [esp + 0x110]
xor ecx, ecx
test eax, eax
setne cl
mov dword [edx], ecx
mov eax, 1
add esp, 0x10c
ret 4
Function at 0x44bd20
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x46e4c0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 8
push esi
mov esi, ecx
lea ecx, [esp + 4]
call fcn.0044b8d0
lea eax, [esp + 4]
lea ecx, [esi + 4]
push eax
mov dword [esp + 0x18], 0
call fcn.0044b950
lea ecx, [esp + 4]
push ecx
lea ecx, [esi + 0x14]
call fcn.0044b950
lea ecx, [esi + 0xc]
call fcn.0045ff86
lea ecx, [esi + 0x10]
call fcn.0045ff86
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x1c]
call fcn.0044e180
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x30]
call fcn.0044e180
push 0xffffffffffffffff
push 0
lea ecx, [esi + 0x44]
call fcn.0044e180
lea ecx, [esp + 8]
mov dword [esp + 0x14], 1
call fcn.0045fffb
lea ecx, [esp + 4]
mov dword [esp + 0x14], 0xffffffff
call fcn.0045fffb
mov ecx, dword [esp + 0xc]
pop esi
mov dword fs:[0], ecx
add esp, 0x14
ret

Function at 0x44c9c8
Capabilities:
Get hostname

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46e6e8
push eax
mov dword fs:[0], esp
sub esp, 0x64
push esi
mov esi, ecx
push edi
mov eax, dword [esi + 4]
test eax, eax
je 0x44c9d8
call fcn.0044cef0
mov edi, dword [esp + 0x7c]
test edi, edi
je 0x44cabb
cmp byte [edi], 0
je 0x44cabb
mov eax, dword [esp + 0x8c]
test eax, eax
jg 0x44c9fd
mov eax, 0x7d0
mov ecx, esi
mov dword [esi + 8], eax
call fcn.0044b6f0
test eax, eax
jne 0x44ca1d
push 0x572460
lea ecx, [esi + 0x38]
call fcn.00460138
jmp 0x44cabb
mov eax, dword [esp + 0x80]
mov ecx, esi
push eax
push edi
call fcn.0044b740
test eax, eax
jne 0x44ca4c
mov ecx, esi
call fcn.0044b840
push edi
add esi, 0x38
push 0x57243c
push esi
call fcn.0045df97
add esp, 0xc
jmp 0x44cabb
push 0xdc
mov ecx, esi
mov dword [esi + 4], 1
call fcn.0044d770
test eax, eax
je 0x44cab4
lea ecx, [esp + 8]
push 0x64
push ecx
call sub.WS2_32.dll_gethostname
mov eax, dword [esp + 0x88]
mov ecx, dword [esp + 0x84]
lea edx, [esp + 0x8c]
mov dword [esp + 0x8c], 1
push edx
push eax
lea edx, [esp + 0x10]
push ecx
push edx
mov ecx, esi
call fcn.0044cb90
test eax, eax
jne 0x44cad0
push edi
lea eax, [esi + 0x38]
push 0x572418
push eax
call fcn.0045df97
add esp, 0xc
mov ecx, esi
call fcn.0044cef0
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x64]
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
mov eax, dword [esp + 0x8c]
test eax, eax
je 0x44cb78
mov ecx, dword [0x5726d0]
mov dword [esp + 0x7c], ecx
lea edx, [esp + 8]
lea eax, [esp + 0x7c]
push edx
push str.HELO__s_r_n
push eax
mov dword [esp + 0x80], 0
call fcn.0045df97
mov edx, dword [esp + 0x88]
or ecx, 0xffffffff
mov edi, edx
xor eax, eax
add esp, 0xc
repne scasb al, byte es:[edi]
not ecx
dec ecx
push ecx
push edx
mov ecx, esi
call fcn.0044b7f0
test eax, eax
jne 0x44cb3a
push 0x5723fc
lea ecx, [esi + 0x38]
call fcn.00460138
jmp 0x44cb4a
push 0xfa
mov ecx, esi
call fcn.0044d770
test eax, eax
jne 0x44cb67
mov ecx, esi
call fcn.0044cef0
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045fffb
jmp 0x44cabb
lea ecx, [esp + 0x7c]
mov dword [esp + 0x74], 0xffffffff
call fcn.0045fffb
mov ecx, dword [esp + 0x6c]
pop edi
mov eax, 1
pop esi
mov dword fs:[0], ecx
add esp, 0x70
ret 0x14
Function at 0x46239f
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x4623d7
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00460456
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.0046042e
jmp 0x4623e3
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x463a8d
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x463acf
call fcn.0046960e
mov esi, dword [eax + 0xc]
push pe_nt_image_headers32
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x463acf
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x463ac6
xor eax, eax
jmp 0x463ad7
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.00463add
pop edi
pop esi
pop ebx
ret 4

Function at 0x469b3e
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x469b6c
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x469b8a
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.00469aa4
jmp 0x469b8a
mov eax, dword [esi + 0x14]
test eax, eax
je 0x469b8a
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.00469aa4
test edi, edi
mov eax, edi
jne 0x469b74
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x448ce8
Capabilities:
Encrypt data using blowfish

Disassembly:
push esi
push edi
mov dword [0x4518ec], 0x10
mov esi, 0x44ea5c
mov edi, 0x450864
mov ecx, 0x422
rep movsd dword es:[edi], dword [esi]
pop edi
pop esi
ret

Function at 0x845058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.008451a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, 0x80
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x84507e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x84506a
add dl, dl
jne 0x845089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8450dc
xor eax, eax
add dl, dl
jne 0x845096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x84517d
add dl, dl
jne 0x8450a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8450b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8450bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8450c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x8450d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x845075
mov eax, 1
add dl, dl
jne 0x8450ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8450f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8450e1
sub eax, ebx
mov ebx, 1
jne 0x845128
mov ecx, 1
add dl, dl
jne 0x84510e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x845119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x845105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x845075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x84513f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x84514a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x845136
cmp eax, 0x7d00
jae 0x84516d
cmp eax, 0x500
jb 0x845168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x845075
cmp eax, 0x7f
ja 0x845170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x845075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x84519e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x845075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x401000
Capabilities:
Delete registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffffc
lea eax, [ebp - 4]
push eax
push 2
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
call sub.advapi32.dll_RegOpenKeyExA
push dword [ebp + 0x10]
push dword [ebp - 4]
call sub.advapi32.dll_RegDeleteValueA
push dword [ebp - 4]
call sub.advapi32.dll_RegCloseKey
leave
ret 0xc
Function at 0x401740
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdf8
lea eax, [ebp - 0x200]
push eax
call fcn.004017f7
push 0
push 0x80
push 4
push 0
push 0
push 0x80000000
lea eax, [ebp - 0x200]
push eax
call sub.kernel32.dll_CreateFileA
mov dword [ebp - 0x204], eax
push 0
lea eax, [ebp - 0x208]
push eax
push 0xc
push 0x4030f8
push dword [ebp - 0x204]
call sub.kernel32.dll_ReadFile
push dword [ebp - 0x204]
call sub.kernel32.dll_CloseHandle
leave
ret

Function at 0x4017a1
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdf8
lea eax, [ebp - 0x200]
push eax
call fcn.004017f7
push 0
push 0x80
push 4
push 0
push 0
push 0x40000000
lea eax, [ebp - 0x200]
push eax
call sub.kernel32.dll_CreateFileA
mov dword [ebp - 0x204], eax
push 0
lea eax, [ebp - 0x208]
push eax
push 0xc
push 0x4030f8
push dword [ebp - 0x204]
call sub.kernel32.dll_WriteFile
leave
ret

Function at 0x401e20
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0xf003f
push 0
push 0
push 0
push dword [ebp + 0xc]
push 0x80000002
call sub.advapi32.dll_RegCreateKeyExA
or eax, eax
jne 0x401e76
push dword [ebp + 0x14]
call sub.kernel32.dll_lstrlenA
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push dword [ebp + 0x14]
push 1
push 0
push dword [ebp + 0x10]
push dword [ebp - 8]
call sub.advapi32.dll_RegSetValueExA
push eax
push dword [ebp - 8]
call sub.advapi32.dll_RegCloseKey
pop eax
leave
ret 0x10
Function at 0x402927
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
push 8
call fcn.004c39b3
add esp, 4
mov dword [ebp - 0xc], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.004c39b3
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
push 0x10
call fcn.004c39b3
add esp, 4
mov dword [ebp - 0x14], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
push 0
mov ebx, 0x4c6b70
call fcn.004c39c5
add esp, 4
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 3
je 0x4029e0
mov eax, 0
jmp 0x402afc
cmp dword [ebp + 0xc], 0
jne 0x402a0c
mov dword [ebp - 0x18], esp
mov eax, 9
call fcn.004c39bf
cmp dword [ebp - 0x18], esp
je 0x402a09
push 6
call fcn.004c39b9
add esp, 4
mov dword [ebp - 4], eax
mov dword [ebp - 0x18], esp
lea eax, [ebp - 8]
push eax
push 0x28
push dword [ebp - 4]
mov eax, 0xb
call fcn.004c39bf
cmp dword [ebp - 0x18], esp
je 0x402a37
push 6
call fcn.004c39b9
add esp, 4
mov dword [ebp - 0x18], esp
push dword [ebp - 0xc]
push 0x595380
push 0x59524c
mov eax, 0xc
call fcn.004c39bf
cmp dword [ebp - 0x18], esp
je 0x402a63
push 6
call fcn.004c39b9
add esp, 4
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 8
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0xc]
add ebx, 4
mov dword [ebp - 0x1c], ebx
mov ebx, dword [ebp - 0x1c]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x18]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 0xc
mov dword [ebp - 0x18], ebx
mov ebx, dword [ebp - 0x18]
mov dword [ebx], 2
mov dword [ebp - 0x18], esp
mov eax, 0
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x1c]
push eax
push dword [ebp - 0x14]
push 0x1c
push dword [ebp - 0x10]
push 0
push dword [ebp - 8]
mov eax, 0xd
call fcn.004c39bf
cmp dword [ebp - 0x18], esp
je 0x402af7
push 6
call fcn.004c39b9
add esp, 4
jmp 0x402afc
push eax
mov ebx, dword [ebp - 0xc]
push ebx
call fcn.004c39ad
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.004c39ad
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.004c39ad
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 8
Function at 0x4d2e80
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x589f2b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.0057c1fb
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4d2f02
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.005796d0
mov eax, dword [eax]
push 0xf57d84
push eax
call fcn.005590a4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0057c486
test bl, bl
je 0x4d2f02
push 0xf57d84
lea ecx, [esp + 0xc]
call fcn.0057c862
push 0xf57d90
lea ecx, [esp + 0xc]
call fcn.0057c862
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4d2f3e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0057c486
jmp 0x4d3009
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x4d2fc2
lea edx, [esp + 0x7c]
push 0xf57d8c
push edx
call fcn.005590a4
add esp, 8
test eax, eax
je 0x4d2fc2
lea eax, [esp + 0x7c]
push 0xf57d88
push eax
call fcn.005590a4
add esp, 8
test eax, eax
je 0x4d2fc2
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4d2f52
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.0057c486
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x4d3800
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x4d3862
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x4d3870
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x589fab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0xf6ed24]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x4d39a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4d38d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0057c486
xor eax, eax
jmp 0x4d3a1f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0057c60f
push esi
lea ecx, [esp + 0xc]
call fcn.0057c89e
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0xf57dc4
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4d39fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004d3800
test eax, eax
jne 0x4d39fd
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.004d3800
test eax, eax
jne 0x4d39fd
lea eax, [esp + 0x14]
push 0xf57da0
push eax
call fcn.0055a390
mov esi, eax
add esp, 8
test esi, esi
jne 0x4d39dc
lea ecx, [esp + 0x14]
push 0xf57d9c
push ecx
call fcn.0055a310
mov esi, eax
add esp, 8
test esi, esi
jne 0x4d39dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4d39df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0057c5bf
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4d38ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0057c486
xor eax, eax
jmp 0x4d3a1f
mov byte [esi], 0
push 0xf57d98
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.0057c486
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4