joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ac310
Capabilities:
Read file on windows

Disassembly:
push ebx
mov ebx, dword [esp + 8]
push esi
cmp ebx, 0xffffffff
push edi
je 0x4ac354
mov esi, dword [esp + 0x14]
test esi, esi
ja 0x4ac33a
push ebx
call dword [sym.imp.MSVCRT.dll__filelength]
mov esi, eax
add esp, 4
test esi, esi
jbe 0x4ac354
push 0
push 0
jmp 0x4ac345
mov eax, dword [esp + 0x18]
test eax, eax
jl 0x4ac35c
push 0
push eax
push ebx
call dword [sym.imp.MSVCRT.dll__lseek]
add esp, 0xc
cmp eax, 0xffffffff
jne 0x4ac35c
pop edi
pop esi
xor eax, eax
pop ebx
ret 0xc
push esi
call sub.MFC42.DLL_operatornew
mov edi, eax
add esp, 4
test edi, edi
jne 0x4ac371
pop edi
pop esi
pop ebx
ret 0xc
push esi
push edi
push ebx
call dword [sym.imp.MSVCRT.dll__read]
add esp, 0xc
cmp esi, eax
je 0x4ac392
push edi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebx
ret 0xc
mov eax, edi
pop edi
pop esi
pop ebx
ret 0xc

Function at 0x4ac400
Capabilities:
Read file on windows

Disassembly:
mov eax, dword [esp + 8]
sub esp, 0x118
push ebx
xor ebx, ebx
push ebp
push esi
cmp eax, ebx
push edi
mov ebp, ecx
je 0x4ac45a
cmp dword [esp + 0x12c], ebx
je 0x4ac45a
cmp dword [esp + 0x134], ebx
je 0x4ac45a
mov esi, dword [ebp + 0x1a4]
cmp esi, ebx
je 0x4ac45a
mov eax, esi
mov esi, dword [esi]
mov edi, dword [eax + 8]
mov al, byte [edi + 0x108]
test al, al
jne 0x4ac456
mov eax, dword [esp + 0x12c]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
test eax, eax
je 0x4ac469
cmp esi, ebx
jne 0x4ac432
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x118
ret 0x14
mov edi, dword [edi + 0x104]
mov ecx, dword [ebp + 4]
push ebx
push edi
push ecx
mov byte [esp + 0x20], 0
mov dword [esp + 0x128], ebx
mov dword [esp + 0x12c], ebx
mov dword [esp + 0x130], ebx
call dword [sym.imp.MSVCRT.dll__lseek]
add esp, 0xc
cmp eax, 0xffffffff
je 0x4ac45a
mov eax, dword [ebp + 4]
lea edx, [esp + 0x14]
push 0x114
push edx
push eax
call dword [sym.imp.MSVCRT.dll__read]
add esp, 0xc
cmp eax, 0x114
jne 0x4ac45a
mov edi, dword [esp + 0x11c]
mov ecx, dword [ebp + 4]
mov ebx, dword [esp + 0x124]
push 0xffffffffffffffff
push edi
push ecx
mov ecx, ebp
call fcn.004ac310
mov esi, eax
test esi, esi
je 0x4ac45a
mov eax, dword [esp + 0x120]
test eax, eax
je 0x4ac532
lea edx, [esp + 0x10]
mov dword [esp + 0x10], edi
push edx
push esi
call fcn.004adc20
mov ecx, dword [esp + 0x138]
add esp, 8
test eax, eax
mov dword [ecx], eax
jne 0x4ac523
push esi
call sub.MFC42.DLL_operatordelete
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x118
ret 0x14
mov edi, dword [esp + 0x10]
push esi
call sub.MFC42.DLL_operatordelete
add esp, 4
jmp 0x4ac53b
mov edx, dword [esp + 0x130]
mov dword [edx], esi
mov eax, dword [esp + 0x134]
mov esi, dword [esp + 0x138]
test esi, esi
mov dword [eax], edi
je 0x4ac58e
mov edi, dword [esp + 0x13c]
test edi, edi
je 0x4ac58e
test ebx, ebx
jbe 0x4ac582
mov ecx, dword [ebp + 4]
push 0xffffffffffffffff
push ebx
push ecx
mov ecx, ebp
call fcn.004ac310
mov dword [esi], eax
mov dword [edi], ebx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x118
ret 0x14
mov dword [esi], 0
mov dword [edi], 0
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x118
ret 0x14
Function at 0x4ac680
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x118
push ebx
mov ebx, dword [sym.imp.MSVCRT.dll__lseek]
push ebp
push esi
mov ebp, ecx
push edi
xor edi, edi
push 2
mov eax, dword [ebp + 4]
push edi
push eax
call ebx
add esp, 0xc
cmp eax, 0xffffffff
jne 0x4ac6b2
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x118
ret
mov ecx, dword [ebp + 4]
mov esi, dword [sym.imp.MSVCRT.dll__tell]
push ecx
call esi
mov dword [esp + 0x14], eax
mov eax, dword [ebp + 0x194]
add esp, 4
xor ecx, ecx
cmp eax, 1
jne 0x4ac6d9
mov ecx, 0x89
jmp 0x4ac6e5
cmp eax, 0x101
jne 0x4ac6e5
mov ecx, 0x91
mov edx, dword [ebp + 4]
push edi
push ecx
push edx
call ebx
add esp, 0xc
cmp eax, 0xffffffff
jne 0x4ac702
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x118
ret
mov eax, dword [ebp + 4]
mov byte [esp + 0x14], 0
push eax
mov dword [esp + 0x120], edi
mov dword [esp + 0x124], edi
mov dword [esp + 0x128], edi
call esi
mov edx, dword [ebp + 4]
lea ecx, [esp + 0x18]
push 0x114
push ecx
push edx
mov ebx, eax
call dword [sym.imp.MSVCRT.dll__read]
add esp, 0x10
cmp eax, 0x114
jne 0x4ac849
cmp dword [esp + 0x124], edi
jg 0x4ac756
mov dword [esp + 0x124], edi
cmp dword [esp + 0x11c], edi
jle 0x4ac849
mov eax, dword [ebp + 4]
push eax
call esi
mov esi, dword [esp + 0x120]
mov edx, dword [esp + 0x128]
mov ecx, dword [esp + 0x14]
add eax, esi
add eax, edx
add esp, 4
cmp eax, ecx
jg 0x4ac849
push 0x10c
call sub.MFC42.DLL_operatornew
mov esi, eax
add esp, 4
cmp esi, edi
je 0x4ac6f5
mov ecx, 0x41
xor eax, eax
mov edi, esi
lea edx, [esp + 0x15]
rep stosd dword es:[edi], eax
mov dword [esi + 0x104], eax
mov byte [esi + 0x108], al
mov cl, byte [esp + 0x14]
push edx
push esi
mov byte [esi + 0x108], cl
mov dword [esi + 0x104], ebx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
push esi
lea ecx, [ebp + 0x1a0]
call sub.MFC42.DLL_CPtrList::AddTail
mov eax, dword [esp + 0x124]
mov ecx, dword [esp + 0x11c]
mov edx, dword [ebp + 4]
add ecx, eax
push 1
push ecx
push edx
call dword [sym.imp.MSVCRT.dll__lseek]
add esp, 0xc
cmp eax, 0xffffffff
je 0x4ac847
mov eax, dword [ebp + 4]
push eax
call dword [sym.imp.MSVCRT.dll__tell]
mov ebx, eax
mov eax, dword [esp + 0x14]
add esp, 4
cmp ebx, eax
jg 0x4ac847
mov edx, dword [ebp + 4]
lea ecx, [esp + 0x14]
push 0x114
push ecx
push edx
call dword [sym.imp.MSVCRT.dll__read]
add esp, 0xc
cmp eax, 0x114
jne 0x4ac847
mov esi, dword [sym.imp.MSVCRT.dll__tell]
xor edi, edi
jmp 0x4ac746
xor edi, edi
cmp dword [ebp + 0x1bc], edi
jne 0x4ac865
cmp ebx, dword [esp + 0x10]
jge 0x4ac865
mov eax, dword [ebp + 4]
push ebx
push eax
call dword [sym.imp.MSVCRT.dll__chsize]
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x118
ret
Function at 0x4ac8f0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4bb78b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push esi
mov esi, ecx
mov dword [esp + 4], esi
mov dword [esi], 0x4c5f58
mov dword [esp + 0x10], 0
call fcn.004ac950
lea eax, [esi + 8]
push eax
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
mov ecx, dword [esi + 0x30]
mov dword [esi + 0x20], 0x4c5f5c
push ecx
call dword [sym.imp.MSVCRT.dll_free]
mov ecx, dword [esp + 0xc]
add esp, 4
mov dword fs:[0], ecx
pop esi
add esp, 0x10
ret
Function at 0x425801
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
push 8
call fcn.00470fc2
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00470fc2
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
mov dword [ebp - 0x18], 0
push 0x10
call fcn.00470fc2
add esp, 4
mov dword [ebp - 0x1c], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x20], esp
mov eax, 8
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x4258be
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 4], eax
mov eax, str.SeDebugPrivilege
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4258d7
push ebx
call fcn.00470fbc
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov dword [ebp - 0x20], esp
lea eax, [ebp - 0xc]
push eax
push 0x28
push dword [ebp - 4]
mov eax, 9
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x425906
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 0x20], esp
push dword [ebp - 0x10]
push dword [ebp - 8]
push 0x53b3af
mov eax, 0xa
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x425930
push 6
call fcn.00470fc8
add esp, 4
mov ebx, dword [ebp - 0x14]
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x14]
add ebx, 8
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x20]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x14]
add ebx, 4
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x20]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x14]
add ebx, 0xc
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov dword [ebx], 2
mov dword [ebp - 0x20], esp
mov eax, 0
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x24]
push eax
push dword [ebp - 0x1c]
push 0x1c
push dword [ebp - 0x14]
push 0
push dword [ebp - 0xc]
mov eax, 0xb
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x4259c4
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x20], esp
push dword [ebp - 0xc]
mov eax, 0xc
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x4259e9
push 6
call fcn.00470fc8
add esp, 4
mov eax, dword [ebp - 0x18]
jmp 0x4259f1
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x425a02
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x1c]
push ebx
call fcn.00470fbc
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x463687
Capabilities:
Acquire debug privileges

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
push 8
call fcn.00470fc2
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00470fc2
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
mov dword [ebp - 0x18], 0
push 0x10
call fcn.00470fc2
add esp, 4
mov dword [ebp - 0x1c], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x20], esp
mov eax, 0x47
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x463744
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 4], eax
mov eax, str.SeDebugPrivilege
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x46375d
push ebx
call fcn.00470fbc
add esp, 4
pop eax
mov dword [ebp - 8], eax
mov dword [ebp - 0x20], esp
lea eax, [ebp - 0xc]
push eax
push 0x28
push dword [ebp - 4]
mov eax, 0x48
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x46378c
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 0x20], esp
push dword [ebp - 0x10]
push dword [ebp - 8]
push 0x53b3af
mov eax, 0x49
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x4637b6
push 6
call fcn.00470fc8
add esp, 4
mov ebx, dword [ebp - 0x14]
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov dword [ebx], 1
mov ebx, dword [ebp - 0x14]
add ebx, 8
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x10]
add ebx, 4
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x20]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x14]
add ebx, 4
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x24], ebx
mov ebx, dword [ebp - 0x24]
mov eax, dword [ebx]
mov ebx, dword [ebp - 0x20]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x14]
add ebx, 0xc
mov dword [ebp - 0x20], ebx
mov ebx, dword [ebp - 0x20]
mov dword [ebx], 2
mov dword [ebp - 0x20], esp
mov eax, 0
mov dword [ebp - 0x24], eax
lea eax, [ebp - 0x24]
push eax
push dword [ebp - 0x1c]
push 0x1c
push dword [ebp - 0x14]
push 0
push dword [ebp - 0xc]
mov eax, 0x4a
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x46384a
push 6
call fcn.00470fc8
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x20], esp
push dword [ebp - 0xc]
mov eax, 0x4b
call fcn.00470fce
cmp dword [ebp - 0x20], esp
je 0x46386f
push 6
call fcn.00470fc8
add esp, 4
mov eax, dword [ebp - 0x18]
jmp 0x463877
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x463888
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.00470fbc
add esp, 4
mov ebx, dword [ebp - 0x1c]
push ebx
call fcn.00470fbc
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x47ebe0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x52714b
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.0051b53a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x47ec62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00518b65
mov eax, dword [eax]
push 0x5ac2a4
push eax
call fcn.004f73d4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0051b7c5
test bl, bl
je 0x47ec62
push 0x5ac2a4
lea ecx, [esp + 0xc]
call fcn.0051bb55
push 0x5afe2c
lea ecx, [esp + 0xc]
call fcn.0051bb55
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 0x47ec9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0051b7c5
jmp 0x47ed69
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 0x47ed22
lea edx, [esp + 0x7c]
push 0x5afe28
push edx
call fcn.004f73d4
add esp, 8
test eax, eax
je 0x47ed22
lea eax, [esp + 0x7c]
push 0x5afe24
push eax
call fcn.004f73d4
add esp, 8
test eax, eax
je 0x47ed22
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 0x47ecb2
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.0051b7c5
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 0x47f560
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 0x47f5c2
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 0x47f5d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x5271cb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5c6098]
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 0x47f708
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x47f636
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0051b7c5
xor eax, eax
jmp 0x47f77f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0051b902
push esi
lea ecx, [esp + 0xc]
call fcn.0051bb91
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5afe64
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x47f75d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0047f560
test eax, eax
jne 0x47f75d
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 accept
mov ecx, edi
call fcn.0047f560
test eax, eax
jne 0x47f75d
lea eax, [esp + 0x14]
push 0x5afe40
push eax
call fcn.004f8570
mov esi, eax
add esp, 8
test esi, esi
jne 0x47f73c
lea ecx, [esp + 0x14]
push 0x5afe3c
push ecx
call fcn.004f84f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x47f73c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x47f73f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0051b8b2
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x47f64e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0051b7c5
xor eax, eax
jmp 0x47f77f
mov byte [esi], 0
push 0x5afe38
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.0051b7c5
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
Function at 0x495280
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x4952ee
cmp si, 0x69
ja 0x4952ee
add esi, 0xffd0
cmp si, 0x11
je 0x4952be
push 0x11
call edi
test ax, ax
jge 0x4952be
or esi, 0x2000
cmp si, 0x10
je 0x4952d3
push 0x10
call edi
test ax, ax
jge 0x4952d3
or esi, 0x4000
cmp si, 0x12
je 0x4952e8
push 0x12
call edi
test ax, ax
jge 0x4952e8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4952fb
mov esi, 0xbd
jmp 0x4952af
cmp si, 0x6e
jne 0x495308
mov esi, 0xbe
jmp 0x4952af
cmp si, 0x6f
jne 0x4952a9
mov esi, 0xbf
jmp 0x4952af

Function at 0x496b40
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5e11e0]
xor edx, edx
cmp eax, edx
jne 0x496b66
xor eax, eax
mov byte [eax + 0x5e10e0], al
inc eax
cmp eax, 0x100
jl 0x496b4e
mov dword [0x5e11e0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5e10e0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x496bf7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x496bca
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x496b98
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x496c70
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x496cc3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x496caa
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x49d700
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x49d898
cmp ebp, ebx
jle 0x49d898
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x49d75e
dec eax
or eax, 0xfffffff8
inc eax
je 0x49d765
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x49d774
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x49d77b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0051b506
add esp, 4
cmp eax, ebx
je 0x49d79c
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.0051b506
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x49d88e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x49d875
mov al, byte [edx]
cmp al, 0xc0
jbe 0x49d861
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x49d856
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x49d864
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x49d864
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x49d800
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x49d7f1
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret

Function at 0x49f7f0
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.0051cd9d
lea eax, [esp + 4]
mov dword [esi], method.CWnd.virtual_0
push eax
push 0x101
call dword [sym.imp.WS2_32.dll_WSAStartup]
neg eax
sbb eax, eax
mov dword [esi + 0x44], 0x4d12
inc eax
mov dword [esi + 0x40], 0xffffffff
mov dword [esi + 0x3c], eax
mov eax, esi
pop esi
add esp, 0x190
ret
Function at 0x4a0ae0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x528e18
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x4a0b19
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.00522ee3
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00522f2f
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.004a0ba0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00522f6c
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24