joyce8/EMBER2024-capa huggingface dataset:
Function at 0x471a08
Capabilities:
Create directory
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffed8
push ebx
push esi
push edi
xor edx, edx
mov dword [ebp - 0x128], edx
mov dword [ebp - 0x120], edx
mov dword [ebp - 0x124], edx
mov dword [ebp - 0x118], edx
mov dword [ebp - 0x11c], edx
mov dword [ebp - 0x110], edx
mov dword [ebp - 0x114], edx
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x471c28
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x471bdd
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x109]
push eax
push 0x104
call sub.kernel32.dll_GetTempPathA
mov ecx, eax
lea edx, [ebp - 0x109]
mov eax, dword [ebp - 4]
call fcn.00404540
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.00408ebc
test al, al
jne 0x471bd3
push 0
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.00404910
push eax
call sub.kernel32.dll_CreateDirectoryA_1
test eax, eax
jne 0x471bd3
lea eax, [ebp - 0x114]
call fcn.00471974
mov eax, dword [ebp - 0x114]
lea edx, [ebp - 0x110]
call fcn.0040d314
mov edx, dword [ebp - 0x110]
mov eax, dword [ebp - 4]
mov ecx, 0x471c40
call fcn.0040475c
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.00408ebc
test al, al
jne 0x471bd3
push 0
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_CreateDirectoryA_1
test eax, eax
jne 0x471bd3
lea edx, [ebp - 0x11c]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.0040922c
mov eax, dword [ebp - 0x11c]
lea edx, [ebp - 0x118]
call fcn.0040d314
mov edx, dword [ebp - 0x118]
mov eax, dword [ebp - 4]
mov ecx, 0x471c40
call fcn.0040475c
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.00408ebc
test al, al
jne 0x471bd3
push 0
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_CreateDirectoryA_1
test eax, eax
jne 0x471bd3
lea edx, [ebp - 0x124]
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.0040922c
mov eax, dword [ebp - 0x124]
lea edx, [ebp - 0x120]
call fcn.0040d314
mov edx, dword [ebp - 0x120]
mov eax, dword [ebp - 4]
mov ecx, 0x471c50
call fcn.0040475c
mov eax, dword [ebp - 4]
mov eax, dword [eax]
call fcn.00408ebc
test al, al
jne 0x471bd3
push 0
mov eax, dword [ebp - 4]
mov eax, dword [eax]
push eax
call sub.kernel32.dll_CreateDirectoryA_1
test eax, eax
jne 0x471bd3
call sub.kernel32.dll_GetLastError_1
lea edx, [ebp - 0x128]
call fcn.0040be04
mov ecx, dword [ebp - 0x128]
mov dl, 1
mov eax, dword [0x4077fc]
call fcn.0040c61c
call fcn.00403e64
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x471bf4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x471c2f
lea eax, [ebp - 0x128]
mov edx, 5
call fcn.00404474
lea eax, [ebp - 0x114]
call fcn.00404450
lea eax, [ebp - 0x110]
call fcn.00404450
ret
Function at 0x471c54
Capabilities:
Get common file path

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffef0
push ebx
xor edx, edx
mov dword [ebp - 0x110], edx
mov dword [ebp - 0x10c], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x471d07
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x105]
push eax
push 0
push 0x471d14
lea eax, [ebp - 0x10c]
call fcn.00471a08
mov eax, dword [ebp - 0x10c]
call fcn.00404910
push eax
call sub.kernel32.dll_GetTempFileNameA
test eax, eax
jne 0x471cd1
call sub.kernel32.dll_GetLastError_1
lea edx, [ebp - 0x110]
call fcn.0040be04
mov ecx, dword [ebp - 0x110]
mov dl, 1
mov eax, dword [0x4077fc]
call fcn.0040c61c
call fcn.00403e64
mov eax, ebx
lea edx, [ebp - 0x105]
mov ecx, 0x105
call fcn.004046c0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x471d0e
lea eax, [ebp - 0x110]
call fcn.00404450
lea eax, [ebp - 0x10c]
call fcn.00404450
ret

Function at 0x471f70
Capabilities:
Copy file
Create process on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe0
push ebx
xor eax, eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x14], eax
mov eax, 0x471d40
call fcn.0040657c
xor eax, eax
push ebp
push 0x47209f
push dword fs:[eax]
mov dword fs:[eax], esp
push 0
push 0
mov eax, dword [0x47416c]
mov eax, dword [eax]
call eax
lea edx, [ebp - 0x14]
mov eax, 1
call fcn.00402e44
mov eax, dword [ebp - 0x14]
mov edx, 0x4720b4
call fcn.0040485c
jne 0x472033
lea eax, [ebp - 0x1c]
call fcn.00471c54
mov eax, dword [ebp - 0x1c]
lea ecx, [ebp - 0x18]
mov edx, 0x4720c0
call fcn.00409164
mov edx, dword [ebp - 0x18]
mov eax, 0x475c68
call fcn.004044a4
push 0
mov eax, dword [0x475c68]
call fcn.00404910
mov ebx, eax
push ebx
lea edx, [ebp - 0x20]
xor eax, eax
call fcn.00402e44
mov eax, dword [ebp - 0x20]
call fcn.00404910
push eax
call sub.kernel32.dll_CopyFileA
test eax, eax
je 0x47202c
push 1
push 0
push 0x4720c8
push ebx
push 0x4720cc
push 0
call sub.shell32.dll_ShellExecuteA
xor eax, eax
call fcn.00404438
mov eax, dword [0x47435c]
mov eax, dword [eax]
call fcn.00464f18
mov eax, dword [0x47435c]
mov eax, dword [eax]
mov edx, 0x4720dc
call fcn.00464b00
mov ecx, dword [0x474168]
mov eax, dword [0x47435c]
mov eax, dword [eax]
mov edx, dword [0x46a808]
call fcn.00464f30
mov eax, dword [0x47435c]
mov eax, dword [eax]
call fcn.00464fb0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4720a6
lea eax, [ebp - 0x20]
call fcn.00404450
lea eax, [ebp - 0x1c]
call fcn.00404450
lea eax, [ebp - 0x18]
mov edx, 2
call fcn.00404474
ret
Function at 0x40bad3
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.00479f3f
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00479f3f
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.00479f3f
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, 6
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x40bb90
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 4], eax
mov eax, str.SeDebugPrivilege
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x40bba9
push ebx
call fcn.00479f39
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, 7
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x40bbd8
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 0x20], esp
push dword [ebp - 0x10]
push dword [ebp - 8]
push 0x535314
mov eax, 8
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x40bc02
push 6
call fcn.00479f45
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, 9
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x40bc96
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x20], esp
push dword [ebp - 0xc]
mov eax, 0xa
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x40bcbb
push 6
call fcn.00479f45
add esp, 4
mov eax, dword [ebp - 0x18]
jmp 0x40bcc3
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x40bcd4
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x1c]
push ebx
call fcn.00479f39
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x443ec7
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.00479f3f
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
push 0x10
call fcn.00479f3f
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.00479f3f
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, 0x40
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x443f84
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 4], eax
mov eax, str.SeDebugPrivilege
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x443f9d
push ebx
call fcn.00479f39
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, 0x41
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x443fcc
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 0x20], esp
push dword [ebp - 0x10]
push dword [ebp - 8]
push 0x535314
mov eax, 0x42
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x443ff6
push 6
call fcn.00479f45
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, 0x43
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x44408a
push 6
call fcn.00479f45
add esp, 4
mov dword [ebp - 0x18], eax
mov dword [ebp - 0x20], esp
push dword [ebp - 0xc]
mov eax, 0x44
call fcn.00479f4b
cmp dword [ebp - 0x20], esp
je 0x4440af
push 6
call fcn.00479f45
add esp, 4
mov eax, dword [ebp - 0x18]
jmp 0x4440b7
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4440c8
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.00479f39
add esp, 4
mov ebx, dword [ebp - 0x1c]
push ebx
call fcn.00479f39
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret
Function at 0x487ea0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x529c2b
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.0051e01a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x487f22
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0051b645
mov eax, dword [eax]
push 0x5a72a4
push eax
call fcn.004f9e14
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0051e2a5
test bl, bl
je 0x487f22
push 0x5a72a4
lea ecx, [esp + 0xc]
call fcn.0051e635
push 0x5aae2c
lea ecx, [esp + 0xc]
call fcn.0051e635
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 0x487f5e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0051e2a5
jmp 0x488029
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 0x487fe2
lea edx, [esp + 0x7c]
push 0x5aae28
push edx
call fcn.004f9e14
add esp, 8
test eax, eax
je 0x487fe2
lea eax, [esp + 0x7c]
push 0x5aae24
push eax
call fcn.004f9e14
add esp, 8
test eax, eax
je 0x487fe2
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 0x487f72
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.0051e2a5
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 0x488820
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 0x488882
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 0x488890
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x529cab
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5c0770]
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 0x4889c8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4888f6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0051e2a5
xor eax, eax
jmp 0x488a3f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0051e3e2
push esi
lea ecx, [esp + 0xc]
call fcn.0051e671
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x5aae64
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x488a1d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00488820
test eax, eax
jne 0x488a1d
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.00488820
test eax, eax
jne 0x488a1d
lea eax, [esp + 0x14]
push 0x5aae40
push eax
call fcn.004fafb0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4889fc
lea ecx, [esp + 0x14]
push 0x5aae3c
push ecx
call fcn.004faf30
mov esi, eax
add esp, 8
test esi, esi
jne 0x4889fc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4889ff
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0051e392
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x48890e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0051e2a5
xor eax, eax
jmp 0x488a3f
mov byte [esi], 0
push 0x5aae38
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.0051e2a5
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 0x49e640
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 0x49e6ae
cmp si, 0x69
ja 0x49e6ae
add esi, 0xffd0
cmp si, 0x11
je 0x49e67e
push 0x11
call edi
test ax, ax
jge 0x49e67e
or esi, 0x2000
cmp si, 0x10
je 0x49e693
push 0x10
call edi
test ax, ax
jge 0x49e693
or esi, 0x4000
cmp si, 0x12
je 0x49e6a8
push 0x12
call edi
test ax, ax
jge 0x49e6a8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x49e6bb
mov esi, 0xbd
jmp 0x49e66f
cmp si, 0x6e
jne 0x49e6c8
mov esi, 0xbe
jmp 0x49e66f
cmp si, 0x6f
jne 0x49e669
mov esi, 0xbf
jmp 0x49e66f

Function at 0x49ff00
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x5db958]
xor edx, edx
cmp eax, edx
jne 0x49ff26
xor eax, eax
mov byte [eax + 0x5db858], al
inc eax
cmp eax, 0x100
jl 0x49ff0e
mov dword [0x5db958], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x5db858
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x49ffb7
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 0x49ff8a
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 0x49ff58
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x49ffc0
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 0x4a0013
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 0x49fffa
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 0x4a6a50
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 0x4a6be8
cmp ebp, ebx
jle 0x4a6be8
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 0x4a6aae
dec eax
or eax, 0xfffffff8
inc eax
je 0x4a6ab5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4a6ac4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4a6acb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0051dfe6
add esp, 4
cmp eax, ebx
je 0x4a6aec
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.0051dfe6
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 0x4a6bde
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 0x4a6bc5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4a6bb1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4a6ba6
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 0x4a6bb4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4a6bb4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4a6b50
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 0x4a6b41
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 0x4a8c10
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x190
push esi
mov esi, ecx
call fcn.0051f87d
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