joyce8/EMBER2024-capa huggingface dataset:
Function at 0x544e38
Capabilities:
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd4
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0xc], ebx
mov edi, ecx
mov dword [ebp - 4], edx
mov esi, eax
mov eax, dword [ebp - 4]
call fcn.00405328
xor eax, eax
push ebp
push 0x544f36
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, edi
mov edx, 0x544f4c
call fcn.00404eb0
xor ebx, ebx
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0040bc3c
mov edx, dword [ebp - 0xc]
lea eax, [ebp - 4]
call fcn.00404ef4
cmp dword [ebp - 4], 0
je 0x544f18
mov edx, dword [ebp - 4]
mov eax, esi
call fcn.00544cd4
test al, al
jne 0x544f0e
inc ebx
mov eax, dword [ebp - 4]
call fcn.00405338
push eax
call sub.ws2_32.dll_gethostbyname_1
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x544ebc
cmp ebx, 3
jl 0x544e9f
cmp dword [ebp - 8], 0
je 0x544f18
mov ebx, dword [ebp - 8]
push edi
mov eax, dword [ebx + 0xc]
mov esi, dword [eax]
xor eax, eax
mov al, byte [esi]
mov dword [ebp - 0x2c], eax
mov byte [ebp - 0x28], 0
xor eax, eax
mov al, byte [esi + 1]
mov dword [ebp - 0x24], eax
mov byte [ebp - 0x20], 0
xor eax, eax
mov al, byte [esi + 2]
mov dword [ebp - 0x1c], eax
mov byte [ebp - 0x18], 0
xor eax, eax
mov al, byte [esi + 3]
mov dword [ebp - 0x14], eax
mov byte [ebp - 0x10], 0
lea edx, [ebp - 0x2c]
mov ecx, 3
mov eax, 0x544f5c
call fcn.0040d570
jmp 0x544f18
mov eax, edi
mov edx, dword [ebp - 4]
call fcn.00404eb0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x544f3d
lea eax, [ebp - 0xc]
call fcn.00404e5c
lea eax, [ebp - 4]
call fcn.00404e5c
ret
Function at 0x544f68
Capabilities:
Check for time delay via gettickcount
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
push eax
mov eax, 8
add esp, 0xfffff004
push eax
dec eax
jne 0x544f71
mov eax, dword [ebp - 4]
add esp, 0xffffffec
push ebx
push esi
push edi
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00405328
xor eax, eax
push ebp
push 0x545147
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
xor edx, edx
mov dword [eax], edx
mov eax, dword [ebp - 4]
call fcn.00405138
mov ebx, eax
mov dword [ebp - 0x14], 0x4e20
mov dl, 1
mov eax, dword [0x41fa3c]
call fcn.00403edc
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x54512a
push dword fs:[eax]
mov dword fs:[eax], esp
xor eax, eax
push ebp
push 0x54500b
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, dword [ebp - 4]
mov ecx, ebx
mov eax, dword [ebp - 0x10]
mov ebx, dword [eax]
call dword [ebx + 0x10]
push 0
push 0
mov eax, dword [ebp - 0x10]
call fcn.004247e8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x545015
call sub.kernel32.dll_GetTickCount_1
mov dword [ebp - 0x18], eax
lea eax, [ebp - 0x8017]
xor ecx, ecx
mov edx, 0x7fff
call fcn.00403774
lea edx, [ebp - 0x8017]
mov ecx, 0x7fff
mov eax, dword [ebp - 0x10]
mov ebx, dword [eax]
call dword [ebx + 0xc]
mov esi, eax
test esi, esi
jle 0x545114
push 0
push esi
lea eax, [ebp - 0x8017]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.ws2_32.dll_send_1
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x5450b3
call sub.ws2_32.dll_WSAGetLastError_1
mov edx, dword [ebp + 8]
mov dword [edx], eax
mov eax, dword [ebp + 8]
cmp dword [eax], 0x2733
jne 0x5450a4
push 0xa
call sub.kernel32.dll_Sleep
mov eax, dword [ebp - 0x10]
call fcn.004247c8
push edx
push eax
mov eax, esi
cdq
sub dword [esp], eax
sbb dword [esp + 4], edx
pop eax
pop edx
push edx
push eax
mov eax, dword [ebp - 0x10]
call fcn.004247e8
jmp 0x5450dd
cmp dword [ebp - 0xc], 0
jne 0x545114
mov dword [ebp - 0xc], 0xffffffff
jmp 0x545114
test ebx, ebx
je 0x545114
cmp esi, ebx
jle 0x5450dd
mov eax, dword [ebp - 0x10]
call fcn.004247c8
push edx
push eax
mov eax, esi
sub eax, ebx
cdq
sub dword [esp], eax
sbb dword [esp + 4], edx
pop eax
pop edx
push edx
push eax
mov eax, dword [ebp - 0x10]
call fcn.004247e8
cmp ebx, 0xffffffff
jle 0x5450e5
add dword [ebp - 0xc], ebx
mov eax, dword [ebp - 0x10]
mov edx, dword [eax]
call dword [edx]
push edx
push eax
mov eax, dword [ebp - 0x10]
call fcn.004247c8
cmp edx, dword [esp + 4]
jne 0x5450ff
cmp eax, dword [esp]
pop edx
pop eax
je 0x545114
call sub.kernel32.dll_GetTickCount_1
sub eax, dword [ebp - 0x18]
cmp eax, dword [ebp - 0x14]
jbe 0x54501d
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x545131
mov eax, dword [ebp - 0x10]
call fcn.00403f0c
ret
Function at 0x545c08
Capabilities:
Create tcp socket
Create udp socket

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffdfc
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
mov dword [ebp - 4], eax
lea eax, [ebp - 0x204]
mov edx, dword [0x5438dc]
call fcn.004058d0
xor eax, eax
push ebp
push 0x545d54
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x204]
mov edx, dword [ebp - 4]
add edx, 0x48
mov ecx, dword [0x5438dc]
call fcn.00405c04
mov ebx, dword [ebp - 0x200]
lea eax, [ebp - 0xc]
mov edx, dword [ebp - 0x204]
call fcn.00404ef4
cmp byte [ebp - 0x20], 0
je 0x545c8a
cmp byte [ebp - 0x1f0], 0
je 0x545c8a
cmp dword [ebp - 0x24], 0
jle 0x545c8a
mov ebx, dword [ebp - 0x24]
lea eax, [ebp - 0xc]
lea edx, [ebp - 0x1f0]
call fcn.004050c0
push 0x545d60
push 0
push 0xffffffffffffffff
push 0
call sub.kernel32.dll_CreateEventA
mov edx, dword [ebp - 4]
mov dword [edx + 0x44], eax
push 6
push 1
push 2
call sub.ws2_32.dll_socket_1
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x545d26
push dword fs:[eax]
mov dword fs:[eax], esp
push ebx
mov ecx, dword [ebp - 0xc]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00545918
test al, al
je 0x545cee
mov eax, dword [ebp - 4]
cmp byte [eax + 0xd], 0
jne 0x545d03
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0x240]
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
call fcn.00545398
jmp 0x545d03
push 0
push 0
push 0x5c7
mov eax, dword [ebp - 4]
mov eax, dword [eax + 0x40]
push eax
call sub.user32.dll_PostMessageA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x545d2d
mov eax, dword [ebp - 8]
push eax
call sub.ws2_32.dll_closesocket_1
xor ecx, ecx
mov dl, 7
mov eax, dword [ebp - 4]
call fcn.0054515c
ret
Function at 0x55625c
Capabilities:
Hash data with crc32

Disassembly:
push ebx
push esi
xor esi, esi
mov ecx, 0x5a6508
mov eax, esi
mov edx, 8
mov ebx, eax
and ebx, 1
test bl, bl
je 0x55627e
shr eax, 1
xor eax, 0xedb88320
jmp 0x556280
shr eax, 1
dec edx
jne 0x55626c
mov dword [ecx], eax
inc esi
add ecx, 4
cmp esi, 0x100
jne 0x556265
mov byte [0x5a6908], 1
pop esi
pop ebx
ret

Function at 0x55629c
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
mov ebx, eax
cmp byte [0x5a6908], 0
jne 0x5562b6
call fcn.0055625c
mov eax, edi
dec eax
test eax, eax
jl 0x5562df
inc eax
xor edx, edx
xor ecx, ecx
mov cl, byte [esi + edx]
xor ecx, ebx
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x5a6508]
shr ebx, 8
xor ecx, ebx
mov ebx, ecx
inc edx
dec eax
jne 0x5562c0
mov eax, ebx
pop edi
pop esi
pop ebx
pop ebp
ret
Function at 0x558eb0
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov al, byte [eax]
dec al
je 0x558ee3
dec al
je 0x558f1f
dec al
je 0x558f63
dec al
je 0x558fd4
jmp 0x559062
mov esi, dword [ebx + 0x24]
inc esi
mov edi, dword [ebx + 0x20]
sub edi, esi
jb 0x559062
inc edi
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
mov dl, byte [ecx + edx]
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x558ef3
jmp 0x559062
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x559062
mov esi, 1
mov al, byte [ebx + 0x48]
mov edx, eax
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov dl, byte [edx + esi]
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
add dl, byte [eax + esi]
and dl, 0xff
xor eax, eax
mov al, byte [ebx + 0x48]
mov eax, dword [ebx + eax*4 + 0x40]
mov byte [eax + esi], dl
inc esi
dec edi
jne 0x558f2f
jmp 0x559062
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x559062
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jae 0x558f92
xor edx, edx
mov dword [ebp - 8], edx
jmp 0x558fa7
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
mov dword [ebp - 8], edx
add eax, dword [ebp - 8]
sar eax, 1
jns 0x558fb1
adc eax, 0
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
add al, byte [edx + esi]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x558f73
jmp 0x559062
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0xc], eax
mov edi, dword [ebx + 0x20]
test edi, edi
jbe 0x559062
mov esi, 1
mov al, byte [ebx + 0x48]
xor al, 1
and eax, 0x7f
mov eax, dword [ebx + eax*4 + 0x40]
movzx eax, byte [eax + esi]
mov edx, esi
dec edx
cmp edx, dword [ebx + 0x24]
jb 0x559030
mov edx, esi
sub edx, dword [ebx + 0x24]
xor ecx, ecx
mov cl, byte [ebx + 0x48]
mov ecx, dword [ebx + ecx*4 + 0x40]
movzx edx, byte [ecx + edx]
mov dword [ebp - 8], edx
mov dl, byte [ebx + 0x48]
xor dl, 1
and edx, 0x7f
mov edx, dword [ebx + edx*4 + 0x40]
mov ecx, esi
sub ecx, dword [ebx + 0x24]
movzx edx, byte [edx + ecx]
mov dword [ebp - 0xc], edx
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
movzx edx, byte [edx + esi]
mov dword [ebp - 4], edx
mov cl, byte [ebp - 0xc]
push eax
mov al, byte [ebp - 8]
pop edx
call fcn.005562e8
add al, byte [ebp - 4]
and al, 0xff
xor edx, edx
mov dl, byte [ebx + 0x48]
mov edx, dword [ebx + edx*4 + 0x40]
mov byte [edx + esi], al
inc esi
dec edi
jne 0x558fea
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x56062c
Capabilities:
Get system information on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffa4
xor eax, eax
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x56082c
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 0x28]
mov edx, 0x24
call fcn.005650a8
lea eax, [ebp - 0x28]
push eax
call sub.kernel32.dll_GetSystemInfo
mov eax, dword [ebp - 0x14]
mov dword [0x59ed78], eax
mov eax, dword [ebp - 0xc]
mov dword [0x59ed7c], eax
mov eax, dword [ebp - 0x24]
mov dword [0x59ed80], eax
mov eax, dword [0x5a07a4]
cmp dword [eax], 2
sete byte [0x59e528]
push 0x560838
call sub.kernel32.dll_GetModuleHandleA_2
lea edx, [ebp - 4]
call fcn.00563504
xor eax, eax
mov dword [ebp - 0x2c], eax
cmp byte [0x59e528], 0
jne 0x5606bb
lea edx, [ebp - 0x5c]
mov eax, dword [ebp - 4]
call fcn.00563648
test al, al
je 0x5606bb
mov eax, dword [ebp - 0x4c]
mov dword [0x5a6948], eax
jmp 0x5606c2
xor eax, eax
mov dword [0x5a6948], eax
call fcn.00560334
and eax, 0x7f
cmp eax, 0x14
ja case.0x5606d3.0
jmp dword [eax*4 + 0x5606da]
mov byte [0x59e514], 1
jmp case.0x5606d3.0
mov byte [0x59e518], 1
jmp case.0x5606d3.0
mov byte [0x59e51c], 1
jmp case.0x5606d3.0
mov byte [0x59e520], 1
jmp case.0x5606d3.0
mov byte [0x59e524], 1
jmp case.0x5606d3.0
mov byte [0x59e52c], 1
mov byte [0x59e530], 1
jmp case.0x5606d3.0
mov byte [0x59e52c], 1
mov byte [0x59e534], 1
jmp case.0x5606d3.0
mov byte [0x59e52c], 1
mov byte [0x59e534], 1
mov byte [0x59e538], 1
jmp case.0x5606d3.0
mov byte [0x59e53c], 1
jmp case.0x5606d3.0
mov byte [0x59e540], 1
jmp case.0x5606d3.0
mov byte [0x59e544], 1
jmp case.0x5606d3.0
mov byte [0x59e548], 1
jmp case.0x5606d3.0
mov byte [0x59e54c], 1
jmp case.0x5606d3.0
mov byte [0x59e550], 1
jmp case.0x5606d3.0
mov byte [0x59e554], 1
jmp case.0x5606d3.0
mov byte [0x59e558], 1
jmp case.0x5606d3.0
mov byte [0x59e55c], 1
jmp case.0x5606d3.0
mov byte [0x59e560], 1
jmp case.0x5606d3.0
mov byte [0x59e564], 1
jmp case.0x5606d3.0
mov byte [0x59e568], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x560833
lea eax, [ebp - 4]
call fcn.00404e5c
ret

Function at 0x562c6c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x562cd0
push dword fs:[edx]
mov dword fs:[edx], esp
push 6
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.004050cc
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.0040c110
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x562cd7
lea eax, [ebp - 0xc]
call fcn.00404e5c
ret
Function at 0x563648
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
push edi
xor ecx, ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 4], edx
mov esi, eax
xor eax, eax
push ebp
push 0x5636fe
push dword fs:[eax]
mov dword fs:[eax], esp
xor ebx, ebx
xor eax, eax
mov dword [ebp - 0xc], eax
lea eax, [ebp - 0xc]
push eax
mov eax, esi
call fcn.00405338
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov edi, eax
test edi, edi
jbe 0x5636e8
lea eax, [ebp - 0x10]
mov edx, edi
call fcn.004054c4
xor eax, eax
mov dword [ebp - 8], eax
xor eax, eax
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x10]
push eax
push edi
mov eax, dword [ebp - 0xc]
push eax
mov eax, esi
call fcn.00405338
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x5636e8
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x563710
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x5636e8
cmp dword [ebp - 8], 0x34
jne 0x5636e8
mov bl, 1
mov eax, dword [ebp - 0x14]
mov edx, dword [ebp - 4]
mov esi, eax
mov edi, edx
mov ecx, 0xd
rep movsd dword es:[edi], dword [esi]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x563705
lea eax, [ebp - 0x10]
call fcn.00404e5c
ret

Function at 0x564608
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
push esi
push edi
test dl, dl
je 0x56461d
add esp, 0xfffffff0
call fcn.00404284
mov dword [ebp - 8], ecx
mov byte [ebp - 1], dl
mov ebx, eax
mov esi, dword [ebp + 8]
xor edx, edx
mov eax, ebx
call fcn.00403edc
lea eax, [ebx + 0xc]
mov edx, esi
call fcn.00404eb0
mov eax, esi
call fcn.00405338
push eax
xor eax, eax
mov al, byte [ebp + 0xc]
push eax
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_CreateMutexA_1
mov edi, eax
mov dword [ebx + 8], edi
test edi, edi
jne 0x564672
mov ecx, dword [0x5a059c]
mov dl, 1
mov eax, dword [0x5643f0]
call fcn.0055e26c
call fcn.004047b0
call sub.kernel32.dll_GetLastError_1
cmp eax, 0xb7
sete al
mov byte [ebx + 4], al
mov eax, ebx
cmp byte [ebp - 1], 0
je 0x564699
call fcn.004042dc
pop dword fs:[0]
add esp, 0xc
mov eax, ebx
pop edi
pop esi
pop ebx
pop ecx
pop ecx
pop ebp
ret 8

Function at 0x5656b0
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
call fcn.0056565c
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x565728
mov eax, dword [ebp - 8]
mov eax, dword [eax]
mov dword [0x5a83ac], eax
mov dword [ebp - 4], 0x5655e8
lea eax, [ebp - 0xc]
push eax
push 0x40
push 4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x565728
xor eax, eax
push ebp
push 0x565721
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
mov dword [eax], edx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x565728
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
push 4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_VirtualProtect
ret
mov esp, ebp
pop ebp
ret
Function at 0x56572c
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
call fcn.0056565c
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x56579b
mov eax, dword [0x5a83ac]
mov dword [ebp - 4], eax
lea eax, [ebp - 0xc]
push eax
push 0x40
push 4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x56579b
xor eax, eax
push ebp
push 0x565794
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 8]
mov edx, dword [ebp - 4]
mov dword [eax], edx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x56579b
lea eax, [ebp - 0x10]
push eax
mov eax, dword [ebp - 0xc]
push eax
push 4
mov eax, dword [ebp - 8]
push eax
call sub.kernel32.dll_VirtualProtect
ret
mov esp, ebp
pop ebp
ret
Function at 0x56ede4
Capabilities:
Find taskbar

Disassembly:
push ebp
mov ebp, esp
push ebx
mov ebx, eax
cmp dl, byte [ebx + 0x30]
je 0x56ee47
mov byte [ebx + 0x30], dl
test dl, dl
je 0x56ee3c
mov dword [ebx + 0x38], 0x58
mov eax, dword [ebx + 0xd4]
mov dword [ebx + 0x3c], eax
xor eax, eax
mov dword [ebx + 0x40], eax
mov dword [ebx + 0x44], 7
mov dword [ebx + 0x48], 0x40a
lea eax, [ebx + 0x38]
push eax
push 0
call sub.shell32.dll_Shell_NotifyIconA
test eax, eax
je 0x56ee47
push 0
push 0x56ee4c
call sub.user32.dll_FindWindowA
mov dword [ebx + 0x104], eax
jmp 0x56ee47
lea eax, [ebx + 0x38]
push eax
push 2
call sub.shell32.dll_Shell_NotifyIconA
pop ebx
pop ebp
ret

Function at 0x56efa4
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
push ebx
mov bl, byte [0x56efe0]
push 0x10
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x56efbd
or bl, 1
push 0x11
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x56efcc
or bl, 4
push 0x12
call sub.user32.dll_GetKeyState
test ax, ax
jge 0x56efdb
or bl, 2
mov eax, ebx
pop ebx
pop ebp
ret
Function at 0x570fe8
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffd0
push ebx
push esi
push edi
mov esi, ecx
mov dword [ebp - 4], edx
mov ebx, eax
mov dl, 1
mov eax, dword [0x485184]
call fcn.0048bb04
mov dword [ebp - 8], eax
xor eax, eax
push ebp
push 0x5711bb
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebx + 0x54]
cmp dword [eax + 8], 0
jle 0x57119a
xor edx, edx
mov eax, dword [ebp - 8]
call fcn.0048cf88
mov eax, dword [ebp - 8]
call fcn.0048c0cc
mov eax, dword [eax + 0x14]
mov edx, esi
call fcn.00486920
cmp byte [ebp + 8], 0
je 0x571082
xor edx, edx
mov eax, ebx
call fcn.0056fff8
mov edx, dword [eax]
call dword [edx + 0x2c]
mov edx, eax
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x40]
xor edx, edx
mov eax, ebx
call fcn.0056fff8
mov edx, dword [eax]
call dword [edx + 0x20]
mov esi, eax
mov eax, ebx
call fcn.0056ff28
imul esi, eax
mov edx, esi
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x34]
jmp 0x5710be
xor edx, edx
mov eax, ebx
call fcn.0056fff8
mov edx, dword [eax]
call dword [edx + 0x2c]
mov esi, eax
mov eax, ebx
call fcn.0056ff28
imul esi, eax
mov edx, esi
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x40]
xor edx, edx
mov eax, ebx
call fcn.0056fff8
mov edx, dword [eax]
call dword [edx + 0x20]
mov edx, eax
mov eax, dword [ebp - 8]
mov ecx, dword [eax]
call dword [ecx + 0x34]
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x20]
push eax
lea eax, [ebp - 0x30]
push eax
mov eax, dword [ebp - 8]
mov edx, dword [eax]
call dword [edx + 0x2c]
mov ecx, eax
xor edx, edx
xor eax, eax
call fcn.00420388
lea eax, [ebp - 0x30]
push eax
mov eax, dword [ebp - 8]
call fcn.0048c0cc
pop edx
call fcn.00486cc4
mov eax, dword [ebx + 0x5c]
mov dword [ebp - 0xc], eax
mov eax, ebx
call fcn.0056ff28
dec eax
test eax, eax
jl 0x571172
inc eax
mov dword [ebp - 0x10], eax
xor esi, esi
mov edx, esi
mov eax, ebx
call fcn.0056fecc
push 0
lea eax, [ebp - 0x20]
push eax
mov edx, esi
mov eax, ebx
call fcn.00570024
mov eax, dword [eax + 4]
mov edx, dword [eax]
call dword [edx + 0x20]
imul esi
xor edx, edx
mov dl, byte [ebp + 8]
imul edx
push eax
mov edx, esi
mov eax, ebx
call fcn.00570024
mov eax, dword [eax + 4]
mov edx, dword [eax]
call dword [edx + 0x2c]
imul esi
mov dl, byte [ebp + 8]
xor dl, 1
and edx, 0x7f
imul edx
xor ecx, ecx
pop edx
call fcn.00420360
mov eax, dword [ebp - 8]
call fcn.0048c0cc
mov edx, eax
lea ecx, [ebp - 0x20]
mov eax, ebx
mov edi, dword [eax]
call dword [edi + 0x14]
inc esi
dec dword [ebp - 0x10]
jne 0x571108
mov edx, dword [ebp - 0xc]
mov eax, ebx
call fcn.0056fecc
cmp byte [ebp + 0xc], 0
je 0x57119a
movzx eax, word [ebx + 0x58]
mov edx, 0x10
call fcn.0048e1b4
mov edx, eax
mov eax, dword [ebp - 8]
call fcn.0056f6bc
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 4]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x5711c2
mov eax, dword [ebp - 8]
call fcn.00403f0c
ret
Function at 0x583938
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push 0
push 0
push 0
push ebx
mov dword [ebp - 8], ecx
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
call fcn.00405328
mov eax, dword [ebp - 8]
call fcn.00405328
xor eax, eax
push ebp
push 0x583a1b
push dword fs:[eax]
mov dword fs:[eax], esp
lea edx, [ebp - 0xc]
mov eax, dword [ebp - 4]
call fcn.0040bc3c
lea edx, [ebp - 0x10]
mov eax, dword [ebp - 0xc]
call fcn.0040c9dc
mov eax, dword [ebp - 0x10]
mov edx, 0x583a30
call fcn.00405284
je 0x583a00
lea edx, [ebp - 0x14]
mov eax, dword [ebp - 0xc]
call fcn.0040c9dc
mov eax, dword [ebp - 0x14]
mov edx, 0x583a48
call fcn.00405284
je 0x583a00
mov eax, dword [ebp - 0xc]
call fcn.00405138
test eax, eax
jle 0x583a00
mov eax, dword [ebp - 8]
call fcn.00405138
test eax, eax
jle 0x5839e5
push 5
push 0
mov eax, dword [ebp - 8]
call fcn.00405338
push eax
mov eax, dword [ebp - 0xc]
call fcn.00405338
push eax
push 0x583a58
push 0
call sub.shell32.dll_ShellExecuteA
jmp 0x583a00
push 5
push 0
push 0
mov eax, dword [ebp - 0xc]
call fcn.00405338
push eax
push 0x583a58
push 0
call sub.shell32.dll_ShellExecuteA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x583a22
lea eax, [ebp - 0x14]
mov edx, 5
call fcn.00404e80
ret