joyce8/EMBER2024-capa huggingface dataset:
Function at 0x469544
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push ebp
mov ebp, esp
mov ecx, 8
push 0
push 0
dec ecx
jne 0x46954c
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x46973e
push dword fs:[eax]
mov dword fs:[eax], esp
mov esi, dword [ebx + 8]
lea ecx, [ebp - 0xc]
mov edx, 0x469754
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0xc]
lea eax, [ebx + 0xc]
call fcn.00404610
lea ecx, [ebp - 0x10]
mov edx, 0x469768
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0x10]
lea eax, [ebx + 0x28]
call fcn.00404610
lea ecx, [ebp - 0x14]
mov edx, 0x469780
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0x14]
lea eax, [ebx + 0x10]
call fcn.00404610
lea ecx, [ebp - 0x18]
mov edx, 0x46979c
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0x18]
lea eax, [ebx + 0x14]
call fcn.00404610
lea ecx, [ebp - 0x1c]
mov edx, 0x4697b8
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0x1c]
lea eax, [ebx + 0x24]
call fcn.00404610
lea ecx, [ebp - 0x24]
mov edx, 0x4697d0
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x24]
lea edx, [ebp - 0x20]
call fcn.00408878
mov eax, dword [ebp - 0x20]
or edx, 0xffffffff
call fcn.00408dc0
mov edi, eax
mov dword [ebx + 0x18], edi
test edi, edi
setge al
mov byte [ebx + 0x4c], al
lea ecx, [ebp - 0x28]
mov edx, 0x4697e8
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x28]
call fcn.00460ea8
fstp qword [ebx + 0x30]
wait
lea ecx, [ebp - 0x2c]
mov edx, 0x4697f8
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x2c]
call fcn.00460ea8
fstp qword [ebx + 0x40]
wait
lea ecx, [ebp - 0x30]
mov edx, 0x469810
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x30]
or edx, 0xffffffff
call fcn.00408dc0
inc eax
je 0x4696e1
lea ecx, [ebp - 0x34]
mov edx, 0x469810
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x34]
call fcn.00408d84
mov edi, eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov dword [ebp - 8], eax
mov eax, edi
mov ecx, 0xe10
cdq
idiv ecx
mov ecx, edx
mov eax, ecx
push ecx
mov ecx, 0x3c
cdq
idiv ecx
pop ecx
mov dword [ebp - 4], eax
mov eax, ecx
mov ecx, 0x3c
cdq
idiv ecx
mov edi, edx
push 0
mov ecx, edi
mov dx, word [ebp - 4]
mov ax, word [ebp - 8]
call fcn.0040a4b4
fstp qword [ebp - 0x3c]
wait
call fcn.0040a818
fadd qword [ebp - 0x3c]
fstp qword [ebx + 0x38]
wait
jmp 0x4696fc
lea ecx, [ebp - 0x40]
mov edx, 0x469810
mov eax, esi
call fcn.004673d0
mov eax, dword [ebp - 0x40]
call fcn.00460ea8
fstp qword [ebx + 0x38]
wait
lea ecx, [ebp - 0x44]
mov edx, 0x469820
mov eax, esi
call fcn.004673d0
mov edx, dword [ebp - 0x44]
lea eax, [ebx + 0x48]
call fcn.00404610
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x469745
lea eax, [ebp - 0x44]
mov edx, 2
call fcn.004045e0
lea eax, [ebp - 0x34]
mov edx, 0xb
call fcn.004045e0
ret
Function at 0x4704d0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
push edi
mov edi, ecx
mov esi, edx
xor edx, edx
push ebp
push 0x47052a
push dword fs:[edx]
mov dword fs:[edx], esp
mov eax, dword [eax + 0x30]
call fcn.004704c0
mov ebx, eax
lea edx, [ebp - 4]
mov eax, edi
call fcn.0045fb14
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0xc]
call fcn.0045f714
mov edx, dword [esi + 8]
mov eax, dword [ebx + 0x10]
mov ecx, dword [eax]
call dword [ecx + 8]
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x470531
lea eax, [ebp - 4]
call fcn.004045bc
ret

Function at 0x47ac2c
Capabilities:
Get session user name

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff8
push ebx
mov ebx, eax
mov dword [ebp - 8], 0x15
mov eax, ebx
call fcn.004045bc
mov eax, dword [ebp - 8]
call fcn.004027b4
mov dword [ebp - 4], eax
xor eax, eax
push ebp
push 0x47ac8d
push dword fs:[eax]
mov dword fs:[eax], esp
lea eax, [ebp - 8]
push eax
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_GetUserNameA
test eax, eax
je 0x47ac77
mov eax, ebx
mov edx, dword [ebp - 4]
call fcn.004047b4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47ac94
mov eax, dword [ebp - 4]
call fcn.004027d4
ret
Function at 0x47c7a4
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x47c808
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
push 0x47c81c
push dword [ebx + 0x324]
push 0x47c860
push dword [ebx + 0x31c]
push 0x47c874
lea eax, [ebp - 4]
mov edx, 5
call fcn.0040493c
mov eax, dword [ebp - 4]
call fcn.00404a7c
push eax
call sub.kernel32.dll_WinExec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47c80f
lea eax, [ebp - 4]
call fcn.004045bc
ret

Function at 0x47c878
Capabilities:
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x47c8d1
push dword fs:[eax]
mov dword fs:[eax], esp
push 1
push 0x47c8e4
push dword [ebx + 0x324]
push 0x47c91c
lea eax, [ebp - 4]
mov edx, 3
call fcn.0040493c
mov eax, dword [ebp - 4]
call fcn.00404a7c
push eax
call sub.kernel32.dll_WinExec
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x47c8d8
lea eax, [ebp - 4]
call fcn.004045bc
ret
Function at 0x401cb0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x401d0b
cmp byte [esi + ebx - 1], 0xa
je 0x401cdf
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x4030f8], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret

Function at 0x402280
Capabilities:
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
inc eax
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call sym._wmain
mov dword [esp], eax
call sym._exit
nop
nop
Function at 0x4afce4
Capabilities:
Allocate or change rwx memory
Get system information on windows

Disassembly:
push ebx
push esi
push edi
push ebp
add esp, 0xffffffb4
mov dword [esp], eax
lea esi, [esp + 0x30]
lea eax, [esp + 0xc]
push eax
call sub.kernel32.dll_GetSystemInfo
mov edi, dword [esp]
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x4afdaf
jmp 0x4afda3
cmp dword [esi + 0x10], 0x1000
jne 0x4afd8f
test byte [esi + 0x15], 1
jne 0x4afd8f
mov byte [esp + 4], 0
mov ebp, dword [esi + 0x14]
cmp ebp, 1
je 0x4afd40
cmp ebp, 2
je 0x4afd40
cmp ebp, 0x10
je 0x4afd40
cmp ebp, 0x20
jne 0x4afd5c
lea eax, [esp + 8]
push eax
push 0x40
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
test eax, eax
je 0x4afd5c
mov byte [esp + 4], 1
xor ebx, ebx
jmp 0x4afd6d
mov eax, dword [esi]
add eax, ebx
call fcn.004afcdc
add ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0xc]
jb 0x4afd60
cmp byte [esp + 4], 0
je 0x4afd8f
lea eax, [esp + 8]
push eax
mov eax, dword [esp + 0xc]
push eax
mov eax, dword [esi + 0xc]
push eax
mov eax, dword [esi]
push eax
call sub.kernel32.dll_VirtualProtect
mov eax, dword [esi]
add eax, dword [esi + 0xc]
mov edi, eax
push 0x1c
push esi
push edi
call sub.kernel32.dll_VirtualQuery
test eax, eax
je 0x4afdaf
mov eax, dword [esi + 4]
cmp eax, dword [esp]
je 0x4afd15
add esp, 0x4c
pop ebp
pop edi
pop esi
pop ebx
ret

Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40915c
nop
nop
mov ecx, 0xac20ebe
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
jne 0x431024
nop
nop
nop
mov eax, section..data
mov ebx, 0x42f3f8
nop
mov ecx, 0x78ec788a
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x431084
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219

Function at 0x5626e2
Capabilities:
Decompress data using aplib

Disassembly:
push ebp
mov ebp, esp
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0xc]
cld
mov dl, 0x80
movsb byte es:[edi], byte [esi]
call fcn.00562761
jae 0x5626ee
xor ecx, ecx
call fcn.00562761
jae 0x562718
xor eax, eax
call fcn.00562761
jae 0x562729
mov al, 0x10
call fcn.00562761
adc al, al
jae 0x56270a
jne 0x562756
stosb byte es:[edi], al
jmp 0x5626ef
call fcn.0056276d
dec ecx
loop 0x562735
mov eax, ebp
call fcn.0056276b
jmp 0x562757
lodsb al, byte [esi]
shr eax, 1
je 0x56277d
adc ecx, 2
mov ebp, eax
jmp 0x562757
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
mov ebp, eax
call fcn.0056276b
cmp eax, 0x7d00
jae 0x562755
cmp eax, 0x500
jae 0x562756
cmp eax, 0x7f
ja 0x562757
inc ecx
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x5626ef
pop ebp
ret 8
Function at 0x41b810
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0xf000]
push edi
or ebp, 0xffffffff
jmp 0x41b832
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x41b839
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x41b828
mov eax, 1
add ebx, ebx
jne 0x41b84b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x41b840
jne 0x41b85c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41b840
xor ecx, ecx
sub eax, 3
jb 0x41b870
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x41b8e2
mov ebp, eax
add ebx, ebx
jne 0x41b87b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x41b888
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x41b8ac
inc ecx
add ebx, ebx
jne 0x41b898
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x41b88d
jne 0x41b8a9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x41b88d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x41b8cc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x41b8bd
jmp 0x41b82e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x41b8cc
add edi, ecx
jmp 0x41b82e
pop esi
mov edi, esi
mov ecx, 0x38d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x41b8ea
cmp byte [edi], 1
jne 0x41b8ea
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0x41b8ef
lea edi, [esi + 0x19000]
mov eax, dword [edi]
or eax, eax
je 0x41b95e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x1b000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x1b064]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x41b91c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x1b068]
or eax, eax
je 0x41b958
mov dword [ebx], eax
add ebx, 4
jmp 0x41b939
call dword [esi + 0x1b078]
mov ebp, dword [esi + 0x1b06c]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x207]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x41b992
sub esp, 0xffffff80
jmp 0x405300
Function at 0x465330
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e209b
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.004d42f0
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x4653b2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004d19ad
mov eax, dword [eax]
push 0x9f1214
push eax
call fcn.004c3994
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004d457b
test bl, bl
je 0x4653b2
push 0x9f1214
lea ecx, [esp + 0xc]
call fcn.004d4957
push 0x9f4da8
lea ecx, [esp + 0xc]
call fcn.004d4957
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 0x4653ee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004d457b
jmp 0x4654b9
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 0x465472
lea edx, [esp + 0x7c]
push 0x9f4da4
push edx
call fcn.004c3994
add esp, 8
test eax, eax
je 0x465472
lea eax, [esp + 0x7c]
push 0x9f4da0
push eax
call fcn.004c3994
add esp, 8
test eax, eax
je 0x465472
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 0x465402
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.004d457b
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 0x465cb0
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 0x465d12
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 0x465d20
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4e211b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x9fdf74]
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 0x465e58
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x465d86
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d457b
xor eax, eax
jmp 0x465ecf
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004d4704
push esi
lea ecx, [esp + 0xc]
call fcn.004d4993
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x9f4de0
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x465ead
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00465cb0
test eax, eax
jne 0x465ead
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.00465cb0
test eax, eax
jne 0x465ead
lea eax, [esp + 0x14]
push 0x9f4dbc
push eax
call fcn.004c4a70
mov esi, eax
add esp, 8
test esi, esi
jne 0x465e8c
lea ecx, [esp + 0x14]
push 0x9f4db8
push ecx
call fcn.004c49f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x465e8c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x465e8f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004d46b4
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x465d9e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004d457b
xor eax, eax
jmp 0x465ecf
mov byte [esi], 0
push 0x9f4db4
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.004d457b
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 0x47c510
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 0x47c57e
cmp si, 0x69
ja 0x47c57e
add esi, 0xffd0
cmp si, 0x11
je 0x47c54e
push 0x11
call edi
test ax, ax
jge 0x47c54e
or esi, 0x2000
cmp si, 0x10
je 0x47c563
push 0x10
call edi
test ax, ax
jge 0x47c563
or esi, 0x4000
cmp si, 0x12
je 0x47c578
push 0x12
call edi
test ax, ax
jge 0x47c578
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x47c58b
mov esi, 0xbd
jmp 0x47c53f
cmp si, 0x6e
jne 0x47c598
mov esi, 0xbe
jmp 0x47c53f
cmp si, 0x6f
jne 0x47c539
mov esi, 0xbf
jmp 0x47c53f

Function at 0x47dcc0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0xa0ee18]
xor edx, edx
cmp eax, edx
jne 0x47dce6
xor eax, eax
mov byte [eax + 0xa0ed18], al
inc eax
cmp eax, 0x100
jl 0x47dcce
mov dword [0xa0ee18], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0xa0ed18
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x47dd77
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 0x47dd4a
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 0x47dd18
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x47ddf0
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 0x47de43
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 0x47de2a
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 0x484880
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 0x484a18
cmp ebp, ebx
jle 0x484a18
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, reloc.OLEAUT32.dll_VariantInit
mov dword [esp + 0x10], edi
jns 0x4848de
dec eax
or eax, 0xfffffff8
inc eax
je 0x4848e5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x4848f4
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x4848fb
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004d42bc
add esp, 4
cmp eax, ebx
je 0x48491c
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.004d42bc
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 0x484a0e
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 0x4849f5
mov al, byte [edx]
cmp al, 0xc0
jbe 0x4849e1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4849d6
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 0x4849e4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x4849e4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x484980
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 0x484971
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 0x487c50
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4e3de8
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 0x487c89
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.004dbd95
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004dbe1d
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.00487d10
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004dbe5a
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24