joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10006a14
Capabilities:
Create udp socket
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
push esi
xor esi, esi
inc esi
push edi
mov dword [ebp - 8], esi
call fcn.100025ac
push 0
push esi
push 2
call sub.WS2_32.dll_socket
mov esi, eax
or edi, 0xffffffff
cmp esi, edi
jne 0x10006a3e
mov eax, edi
jmp 0x10006a94
push 2
pop eax
push dword [ebp + 0xc]
mov word [ebp - 0x18], ax
call sub.WS2_32.dll_htons
mov word [ebp - 0x16], ax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 8]
push eax
push 0x8004667e
push esi
call dword [sym.imp.WS2_32.dll_ioctlsocket]
cmp eax, edi
jne 0x10006a73
push esi
call sub.WS2_32.dll_closesocket
jmp 0x10006a3a
push 0x10
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, edi
je 0x10006a6b
push dword [ebp + 0x10]
push esi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, edi
je 0x10006a6b
mov eax, esi
pop edi
pop esi
leave
ret

Function at 0x10006c01
Capabilities:
Get socket status
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
push ebx
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
call esi
mov ebx, eax
add ebx, 0x7530
and dword [ebp - 8], 0
mov dword [ebp - 4], 0x64
jmp 0x10006cb9
mov eax, dword [edi + 0x1c]
mov dword [ebp - 0x214], eax
mov dword [ebp - 0x10c], eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x218]
push eax
xor ecx, ecx
inc ecx
push 0
push 0
mov dword [ebp - 0x218], ecx
mov dword [ebp - 0x110], ecx
call dword [sym.imp.WS2_32.dll_select]
lea eax, [ebp - 0x110]
push eax
push dword [edi + 0x1c]
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
jne 0x10006cc3
lea eax, [ebp - 0x218]
push eax
push dword [edi + 0x1c]
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x10006cb9
push 0
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [edi + 0x1c]
call sub.WS2_32.dll_send
cmp eax, 0xffffffff
jne 0x10006cc3
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
cmp eax, 0x2733
jne 0x10006cc3
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
call esi
cmp eax, ebx
jb 0x10006c2c
pop esi
pop ebx
leave
ret
Function at 0x10006fc0
Capabilities:
Check for time delay via gettickcount

Disassembly:
push esi
mov esi, dword [0x100367e0]
push edi
xor edi, edi
test esi, esi
je 0x10007046
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov eax, dword [esi + 4]
test eax, eax
jne 0x10006fe6
cmp dword [esi + 0xc], eax
jne 0x10006ff1
call ebx
mov dword [esi + 0xc], eax
mov edi, esi
mov esi, dword [esi + 0x20]
test esi, esi
jne 0x10006fd5
jmp 0x10007045
test eax, eax
jne 0x10006fe6
call ebx
sub eax, dword [esi + 0xc]
cmp eax, 0x3e8
jbe 0x10006fe6
cmp dword [esi + 0x10], 0
jne 0x10007012
push 2
push dword [esi + 0x1c]
call dword [sym.imp.WS2_32.dll_shutdown]
push dword [esi + 0x1c]
call sub.WS2_32.dll_closesocket
test eax, eax
je 0x10007024
cmp dword [esi + 0x10], 2
je 0x10006fe6
mov eax, dword [esi + 0x20]
push esi
test edi, edi
je 0x1000703a
mov dword [edi + 0x20], eax
call fcn.1001438c
mov esi, dword [edi + 0x20]
pop ecx
jmp 0x10006feb
mov dword [0x100367e0], eax
call fcn.1001438c
pop ecx
pop ebx
pop edi
pop esi
ret

Function at 0x10007049
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
xor ebx, ebx
push esi
mov esi, dword [0x100367e0]
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
cmp dword [0x100367e4], ebx
jne 0x10007116
push 0x100000
call fcn.10014469
pop ecx
mov dword [0x100367e4], eax
jmp 0x10007116
cmp dword [esi + 4], 1
jne 0x10007113
push dword [esi]
call sub.WS2_32.dll_htonl
mov ecx, dword [0x100367e4]
mov dword [ecx], eax
lea eax, [ebp - 4]
push eax
push 0x4004667f
push dword [esi + 0x1c]
call dword [sym.imp.WS2_32.dll_ioctlsocket]
cmp dword [ebp - 4], 0xffffc
jbe 0x100070ba
mov dword [ebp - 4], 0xffffc
cmp eax, 0xffffffff
je 0x100070de
cmp dword [ebp - 4], ebx
jbe 0x10007113
push dword [ebp - 4]
mov eax, dword [0x100367e4]
push dword [esi + 0x1c]
add eax, 4
call fcn.1000694c
pop ecx
pop ecx
cmp eax, 0xffffffff
jne 0x100070f5
push 4
push 4
push dword [0x100367e4]
mov dword [esi + 4], ebx
call fcn.10001345
add esp, 0xc
jmp 0x10007113
mov ecx, dword [ebp - 4]
cmp eax, ecx
jne 0x10007113
push 5
add ecx, 4
push ecx
push dword [0x100367e4]
call fcn.10001345
add esp, 0xc
inc dword [ebp - 8]
mov esi, dword [esi + 0x20]
cmp esi, ebx
jne 0x1000707f
mov eax, dword [ebp - 8]
pop esi
pop ebx
leave
ret
Function at 0x100083b2
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
and dword [ebp - 0x10], 0
push esi
push edi
push dword [ebp + 0xc]
xor eax, eax
push dword [ebp + 8]
lea edi, [ebp - 0xc]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [ebp - 0x10]
push eax
call fcn.1000679b
lea eax, [ebp - 0x10]
add esp, 0xc
push eax
call fcn.100067b4
pop ecx
mov edi, eax
push edi
push 0
push 1
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov esi, eax
test esi, esi
je 0x10008402
push 0
push esi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
test eax, eax
jne 0x10008414
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push edi
push 0x23
call fcn.10001ee4
add esp, 0xc
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
leave
ret
Function at 0x1000848c
Capabilities:
Enumerate processes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x94c
push ebx
push esi
push edi
push 0x7ff
xor esi, esi
lea eax, [ebp - 0x947]
push esi
push eax
mov byte [ebp - 0x948], 0
call fcn.1001bdd0
push dword [ebp + 0xc]
lea eax, [ebp - 0x1c]
push dword [ebp + 8]
push eax
call fcn.1000679b
lea eax, [ebp - 0x1c]
push eax
call fcn.100067b4
mov dword [ebp - 8], eax
lea eax, [ebp - 0x1c]
push 0x8000
push eax
call fcn.100015e2
add esp, 0x24
cmp dword [ebp - 8], esi
jle 0x100084f2
push dword [ebp - 8]
lea eax, [ebp - 0x1c]
push eax
call fcn.10001632
pop ecx
pop ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call fcn.10003157
pop ecx
test eax, eax
je 0x1000850c
mov dword [ebp - 4], 0x1002c6e0
jmp 0x10008523
call fcn.1000cf0a
mov dword [ebp - 4], 0x1002c6e0
test eax, eax
jne 0x10008523
mov dword [ebp - 4], 0x1002c6e4
push esi
push 2
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov ebx, eax
cmp ebx, 0xffffffff
je 0x1000866f
lea eax, [ebp - 0x148]
push eax
push ebx
mov dword [ebp - 0x148], 0x128
call sub.KERNEL32.dll_Process32First
test eax, eax
jne 0x1000855d
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x1000866f
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push dword [ebp - 0x140]
push 0
call fcn.10006473
neg eax
sbb eax, eax
and eax, 0xc00
add eax, 0x400
push eax
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
jne 0x100085b1
push dword [ebp - 0x140]
lea eax, [ebp - 0x124]
push dword [ebp - 0x130]
push eax
lea eax, [ebp - 0x1c]
push str._s_t_d_t_d_n
push eax
call fcn.10001685
add esp, 0x14
jmp 0x10008624
lea eax, [ebp - 0x948]
push eax
push edi
call fcn.1000841f
pop ecx
pop ecx
test eax, eax
jne 0x100085ca
mov byte [ebp - 0x948], al
lea eax, [ebp - 0xc]
push eax
push dword [ebp - 0x140]
call dword [sym.imp.KERNEL32.dll_ProcessIdToSessionId]
test eax, eax
jne 0x100085e2
or dword [ebp - 0xc], 0xffffffff
push edi
call fcn.10003157
test eax, eax
pop ecx
mov eax, 0x1002c6e4
jne 0x100085f5
mov eax, dword [ebp - 4]
push dword [ebp - 0xc]
lea ecx, [ebp - 0x948]
push ecx
push eax
push dword [ebp - 0x140]
lea eax, [ebp - 0x124]
push dword [ebp - 0x130]
push eax
lea eax, [ebp - 0x1c]
push str._s_t_d_t_d_t_s_t_s_t_d_n
push eax
call fcn.10001685
add esp, 0x20
push edi
call esi
lea eax, [ebp - 0x148]
push eax
push ebx
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x10008563
push ebx
call esi
cmp dword [ebp - 8], 0
lea eax, [ebp - 0x1c]
jne 0x1000864c
push 0x11
jmp 0x1000864e
push 0x16
call fcn.100016e7
push eax
lea eax, [ebp - 0x1c]
call fcn.100016e4
push eax
call fcn.10001345
add esp, 0xc
lea eax, [ebp - 0x1c]
push eax
call fcn.100016c4
pop ecx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x100086b1
Capabilities:
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, 0x8000
push ebx
call fcn.10014469
push dword [ebp + 8]
mov edi, eax
push str._s
push ebx
push edi
call fcn.100145c6
mov esi, dword [ebp + 0xc]
add esp, 0x14
push esi
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
push edi
mov dword [ebp - 4], eax
call fcn.1001438c
cmp dword [ebp - 4], 0xffffffff
pop ecx
je 0x10008770
test byte [esi], 0x10
lea eax, [esi + 0x2c]
je 0x10008775
push 2
mov edi, 0x1002c710
mov esi, eax
pop ecx
xor edx, edx
repe cmpsb byte [esi], byte es:[edi]
je 0x10008756
mov esi, eax
push 3
mov edi, 0x1002c714
pop ecx
xor eax, eax
repe cmpsb byte [esi], byte es:[edi]
je 0x10008756
push ebx
call fcn.10014469
mov esi, dword [ebp + 0xc]
add esi, 0x2c
push esi
push 0x1002c528
mov edi, eax
push ebx
push edi
call fcn.100145c6
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
push dword [ebp + 8]
call fcn.10008674
push 1
push edi
push dword [ebp + 8]
call dword [ebp + 0x10]
push edi
call fcn.1001438c
add esp, 0x34
mov esi, dword [ebp + 0xc]
push esi
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x100086f2
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FindClose]
pop edi
pop esi
pop ebx
leave
ret
push 0
push eax
push dword [ebp + 8]
call dword [ebp + 0x10]
add esp, 0xc
jmp 0x10008759

Function at 0x10008a5d
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call fcn.1000917d
mov dword [ebp - 8], eax
mov eax, 1
test eax, eax
je 0x10008abb
mov ecx, dword [ebp - 8]
movzx edx, word [ecx]
cmp edx, 0x5a4d
jne 0x10008ab0
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0x3c]
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0x40
jb 0x10008ab0
cmp dword [ebp - 4], 0x400
jae 0x10008ab0
mov edx, dword [ebp - 4]
add edx, dword [ebp - 8]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
cmp dword [eax], 0x4550
jne 0x10008ab0
jmp 0x10008abb
mov ecx, dword [ebp - 8]
sub ecx, 1
mov dword [ebp - 8], ecx
jmp 0x10008a6b
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
Function at 0x10008d9d
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push edi
mov eax, dword [ebp + 0xc]
movzx ecx, word [eax + 0x14]
mov edx, dword [ebp + 0xc]
lea eax, [edx + ecx + 0x18]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp + 0xc]
movzx edx, word [ecx + 6]
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0xc]
sub ecx, 1
mov dword [ebp - 0xc], ecx
test eax, eax
je 0x10008e24
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp + 8]
add eax, dword [edx + 0xc]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp + 0x10]
add edx, dword [ecx + 0x14]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 0x10]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 8]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 0x14]
rep movsb byte es:[edi], byte [esi]
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x24]
and eax, 0x20000000
je 0x10008e19
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp - 0x14]
mov dword [ecx], edx
mov eax, dword [ebp + 0x18]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov edx, dword [ebp - 0x10]
add edx, 0x28
mov dword [ebp - 0x10], edx
jmp 0x10008dc0
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x100091cd
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
push edi
mov byte [ebp - 0x30], 0x6b
mov byte [ebp - 0x2f], 0x65
mov byte [ebp - 0x2e], 0x72
mov byte [ebp - 0x2d], 0x6e
mov byte [ebp - 0x2c], 0x65
mov byte [ebp - 0x2b], 0x6c
mov byte [ebp - 0x2a], 0x33
mov byte [ebp - 0x29], 0x32
mov byte [ebp - 0x28], 0
mov byte [ebp - 0x24], 0x4c
mov byte [ebp - 0x23], 0x6f
mov byte [ebp - 0x22], 0x61
mov byte [ebp - 0x21], 0x64
mov byte [ebp - 0x20], 0x4c
mov byte [ebp - 0x1f], 0x69
mov byte [ebp - 0x1e], 0x62
mov byte [ebp - 0x1d], 0x72
mov byte [ebp - 0x1c], 0x61
mov byte [ebp - 0x1b], 0x72
mov byte [ebp - 0x1a], 0x79
mov byte [ebp - 0x19], 0x41
mov byte [ebp - 0x18], 0
mov byte [ebp - 0x14], 0x4c
mov byte [ebp - 0x13], 0x6f
mov byte [ebp - 0x12], 0x61
mov byte [ebp - 0x11], 0x64
mov byte [ebp - 0x10], 0x4c
mov byte [ebp - 0xf], 0x69
mov byte [ebp - 0xe], 0x62
mov byte [ebp - 0xd], 0x72
mov byte [ebp - 0xc], 0x61
mov byte [ebp - 0xb], 0x72
mov byte [ebp - 0xa], 0x79
mov byte [ebp - 9], 0x45
mov byte [ebp - 8], 0x78
mov byte [ebp - 7], 0x41
mov byte [ebp - 6], 0
mov byte [ebp - 0x50], 0x56
mov byte [ebp - 0x4f], 0x69
mov byte [ebp - 0x4e], 0x72
mov byte [ebp - 0x4d], 0x74
mov byte [ebp - 0x4c], 0x75
mov byte [ebp - 0x4b], 0x61
mov byte [ebp - 0x4a], 0x6c
mov byte [ebp - 0x49], 0x41
mov byte [ebp - 0x48], 0x6c
mov byte [ebp - 0x47], 0x6c
mov byte [ebp - 0x46], 0x6f
mov byte [ebp - 0x45], 0x63
mov byte [ebp - 0x44], 0
mov byte [ebp - 0x40], 0x56
mov byte [ebp - 0x3f], 0x69
mov byte [ebp - 0x3e], 0x72
mov byte [ebp - 0x3d], 0x74
mov byte [ebp - 0x3c], 0x75
mov byte [ebp - 0x3b], 0x61
mov byte [ebp - 0x3a], 0x6c
mov byte [ebp - 0x39], 0x50
mov byte [ebp - 0x38], 0x72
mov byte [ebp - 0x37], 0x6f
mov byte [ebp - 0x36], 0x74
mov byte [ebp - 0x35], 0x65
mov byte [ebp - 0x34], 0x63
mov byte [ebp - 0x33], 0x74
mov byte [ebp - 0x32], 0
lea eax, [ebp - 0x30]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx]
call edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x24]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
call eax
mov ecx, dword [ebp + 8]
mov dword [ecx + 8], eax
lea edx, [ebp - 0x14]
push edx
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
call edx
mov ecx, dword [ebp + 8]
mov dword [ecx + 0xc], eax
lea edx, [ebp - 0x50]
push edx
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
call edx
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x10], eax
lea edx, [ebp - 0x40]
push edx
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
call edx
mov ecx, dword [ebp + 8]
mov dword [ecx + 0x14], eax
lea edi, [ebp - 0x30]
xor al, al
mov ecx, 9
rep stosb byte es:[edi], al
lea edi, [ebp - 0x24]
xor al, al
mov ecx, 0xd
rep stosb byte es:[edi], al
lea edi, [ebp - 0x14]
xor al, al
mov ecx, 0xf
rep stosb byte es:[edi], al
lea edi, [ebp - 0x50]
xor al, al
mov ecx, 0xd
rep stosb byte es:[edi], al
lea edi, [ebp - 0x40]
xor al, al
mov ecx, 0xf
rep stosb byte es:[edi], al
pop edi
mov esp, ebp
pop ebp
ret
Function at 0x100096ed
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
call fcn.10009e0d
mov dword [ebp - 8], eax
mov eax, 1
test eax, eax
je 0x1000974b
mov ecx, dword [ebp - 8]
movzx edx, word [ecx]
cmp edx, 0x5a4d
jne 0x10009740
mov eax, dword [ebp - 8]
mov ecx, dword [eax + 0x3c]
mov dword [ebp - 4], ecx
cmp dword [ebp - 4], 0x40
jb 0x10009740
cmp dword [ebp - 4], 0x400
jae 0x10009740
mov edx, dword [ebp - 4]
add edx, dword [ebp - 8]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
cmp dword [eax], 0x4550
jne 0x10009740
jmp 0x1000974b
mov ecx, dword [ebp - 8]
sub ecx, 1
mov dword [ebp - 8], ecx
jmp 0x100096fb
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
Function at 0x10009a2d
Capabilities:
Enumerate pe sections

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
push edi
mov eax, dword [ebp + 0xc]
movzx ecx, word [eax + 0x14]
mov edx, dword [ebp + 0xc]
lea eax, [edx + ecx + 0x18]
mov dword [ebp - 0x10], eax
mov ecx, dword [ebp + 0xc]
movzx edx, word [ecx + 6]
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0xc]
mov ecx, dword [ebp - 0xc]
sub ecx, 1
mov dword [ebp - 0xc], ecx
test eax, eax
je 0x10009ab4
mov edx, dword [ebp - 0x10]
mov eax, dword [ebp + 8]
add eax, dword [edx + 0xc]
mov dword [ebp - 0x14], eax
mov ecx, dword [ebp - 0x10]
mov edx, dword [ebp + 0x10]
add edx, dword [ecx + 0x14]
mov dword [ebp - 4], edx
mov eax, dword [ebp - 0x10]
mov ecx, dword [eax + 0x10]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 8]
mov esi, dword [ebp - 4]
mov edi, dword [ebp - 0x14]
rep movsb byte es:[edi], byte [esi]
mov edx, dword [ebp - 0x10]
mov eax, dword [edx + 0x24]
and eax, 0x20000000
je 0x10009aa9
mov ecx, dword [ebp + 0x14]
mov edx, dword [ebp - 0x14]
mov dword [ecx], edx
mov eax, dword [ebp + 0x18]
mov ecx, dword [ebp - 8]
mov dword [eax], ecx
mov edx, dword [ebp - 0x10]
add edx, 0x28
mov dword [ebp - 0x10], edx
jmp 0x10009a50
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x10009f69
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x14
push ebx
push esi
push edi
mov esi, 0x200
push esi
mov dword [0x10039864], eax
call fcn.10014469
push esi
push 0
push eax
mov dword [0x10039868], eax
call fcn.1001bdd0
add esp, 0x10
xor eax, eax
xor byte [eax + str.._._._..._._._.._._...], 0x2e
inc eax
cmp eax, 0x1000
jl 0x10009f98
push 0x1000
lea eax, [esp + 0x14]
push str.._._._..._._._.._._...
push eax
call fcn.1000679b
lea eax, [esp + 0x1c]
push eax
call fcn.100067f7
add esp, 0x10
jmp 0x1000a067
lea eax, [esp + 0x10]
push eax
call fcn.100067f7
movzx edi, ax
lea eax, [esp + 0x14]
push eax
call fcn.100067f7
movsx ebx, si
pop ecx
pop ecx
movzx ecx, ax
mov eax, dword [0x10039868]
shl ebx, 3
lea esi, [ebx + eax]
movsx eax, di
dec eax
mov word [esi], di
je 0x1000a046
dec eax
je 0x1000a02f
dec eax
jne 0x1000a05c
movsx edi, cx
push edi
call fcn.10014469
pop ecx
push edi
mov dword [esi + 4], eax
lea eax, [esp + 0x14]
push edi
push eax
call fcn.10006822
call [ecx + 0x59]
push eax
push dword [esi + 4]
call fcn.1001abf0
add esp, 0xc
jmp 0x1000a05c
lea eax, [esp + 0x10]
push eax
call fcn.100067b4
pop ecx
mov ecx, dword [0x10039868]
mov dword [ebx + ecx + 4], eax
jmp 0x1000a05c
lea eax, [esp + 0x10]
push eax
call fcn.100067f7
pop ecx
mov ecx, dword [0x10039868]
mov word [ebx + ecx + 4], ax
lea eax, [esp + 0x10]
push eax
call fcn.100067f7
pop ecx
movzx esi, ax
test si, si
jg 0x10009fcd
push 0x1000
push 0
push str.._._._..._._._.._._...
call fcn.1001bdd0
add esp, 0xc
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x1000a386
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
inc dword [0x10036804]
push 0x27
pop edx
call fcn.10009f1d
cmp ax, 1
jne 0x1000a3a3
pop ebp
jmp fcn.1000a331
xor eax, eax
push eax
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret

Function at 0x1000a3b7
Capabilities:
Create thread
Terminate process

Disassembly:
push 0x37
pop edx
call fcn.10009f1d
push 0x27
pop edx
cmp ax, 1
jne 0x1000a3e8
call fcn.10009f1d
cmp ax, 1
jne 0x1000a3e0
push 0x3e8
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x1000a3d3
push 0
call dword [sym.imp.KERNEL32.dll_ExitThread]
call fcn.10009f1d
cmp ax, 1
jne 0x1000a410
push 0xffffffffffffffff
xor eax, eax
push eax
push eax
push eax
push dword [sym.imp.KERNEL32.dll_ExitProcess]
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
ret
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]

Function at 0x1000a772
Capabilities:
Impersonate user

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.1000a45c
push 0x1003680c
push 3
push 9
push dword [ebp + 0x10]
push dword [ebp + 8]
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_LogonUserA]
test eax, eax
jne 0x1000a7ae
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x18
call fcn.10001e9e
pop ecx
pop ecx
jmp 0x1000a88b
push dword [0x1003680c]
call dword [sym.imp.ADVAPI32.dll_ImpersonateLoggedOnUser]
test eax, eax
jne 0x1000a7c9
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push 0x19
jmp 0x1000a7a2
push 0x800
call fcn.10006734
pop ecx
mov esi, 0x200
push esi
push eax
mov dword [0x1003681c], eax
call fcn.10006822
push esi
push dword [0x1003681c]
mov dword [0x10036810], eax
call fcn.10006822
push 0x400
push dword [0x1003681c]
mov dword [0x10036814], eax
call fcn.10006822
mov edi, 0x100
push edi
push dword [0x10036814]
mov dword [0x10036818], eax
push dword [ebp + 0xc]
call fcn.10002850
add esp, 0x24
push edi
push dword [0x10036810]
push dword [ebp + 8]
call fcn.10002850
add esp, 0xc
push esi
push dword [0x10036818]
push dword [ebp + 0x10]
call fcn.10002850
add esp, 0xc
push dword [ebp + 0xc]
mov edi, 0x400
push dword [0x1003680c]
mov dword [0x10036820], 1
call fcn.1000a499
pop ecx
pop ecx
test eax, eax
je 0x1000a88b
mov eax, dword [ebp + 0xc]
lea ecx, [eax + 1]
mov dl, byte [eax]
inc eax
test dl, dl
jne 0x1000a874
sub eax, ecx
push 0xf
push eax
push dword [ebp + 0xc]
call fcn.10001345
add esp, 0xc
pop edi
pop esi
pop ecx
pop ebp
ret
Function at 0x1000a92c
Capabilities:
Get token membership

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
xor ebx, ebx
lea eax, [ebp - 8]
push eax
push ebx
push ebx
push ebx
push ebx
push ebx
push ebx
push 0x220
push 0x20
push 2
lea eax, [ebp - 0x10]
push eax
mov byte [ebp - 0x10], bl
mov byte [ebp - 0xf], bl
mov byte [ebp - 0xe], bl
mov byte [ebp - 0xd], bl
mov byte [ebp - 0xc], bl
mov byte [ebp - 0xb], 5
call dword [sym.imp.ADVAPI32.dll_AllocateAndInitializeSid]
mov dword [ebp - 4], eax
cmp eax, ebx
je 0x1000a98a
lea eax, [ebp - 4]
push eax
push dword [ebp - 8]
push ebx
call dword [sym.imp.ADVAPI32.dll_CheckTokenMembership]
test eax, eax
jne 0x1000a981
mov dword [ebp - 4], ebx
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_FreeSid]
mov eax, dword [ebp - 4]
pop ebx
leave
ret

Function at 0x1000aaac
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
push esi
xor esi, esi
push 0
push 1
lea eax, [esi + edi]
push eax
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x1000aae4
add esi, eax
cmp esi, 2
jb 0x1000aadc
cmp byte [esi + edi - 1], 0xa
jne 0x1000aadc
cmp byte [esi + edi - 2], 0xd
je 0x1000aaea
cmp esi, 0x800
jb 0x1000aab2
or eax, 0xffffffff
pop esi
pop ebp
ret
mov byte [esi + edi - 2], 0
mov eax, esi
jmp 0x1000aae7

Function at 0x1000ab57
Capabilities:
Create tcp socket
Create udp socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
call fcn.100025ac
push 0
push 1
push 2
call sub.WS2_32.dll_socket
mov esi, eax
cmp esi, 0xffffffff
jne 0x1000ab7d
push eax
call sub.WS2_32.dll_closesocket
jmp 0x1000abd1
push 2
pop eax
push dword [ebp + 8]
mov word [ebp - 0x10], ax
call sub.WS2_32.dll_htons
mov word [ebp - 0xe], ax
push 0x10
lea eax, [ebp - 0x10]
push eax
push esi
mov dword [ebp - 0xc], 0x100007f
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
jne 0x1000abac
push esi
jmp 0x1000ab76
push 0x78
push esi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x1000aba9
push dword [ebp + 0xc]
push esi
call fcn.1000aa13
push eax
push 0x1000aaf3
call fcn.1000a386
add esp, 0x10
pop esi
leave
ret