joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4ff324
Capabilities:
Check for time delay via gettickcount

Disassembly:
push ebp
mov ebp, esp
push 0
push 0
push ebx
mov ebx, eax
xor eax, eax
push ebp
push 0x4ff4dc
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
cmp dword [eax + 0xc], 0
je 0x4ff4be
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
cmp dword [eax + 8], 0
je 0x4ff4be
call sub.kernel32.dll_GetTickCount
sub eax, dword [ebx + 0x3e0]
cmp eax, 0x1f4
jbe 0x4ff4be
call sub.kernel32.dll_GetTickCount
mov dword [ebx + 0x3e0], eax
xor edx, edx
mov eax, dword [ebx + 0x370]
call fcn.00476668
xor edx, edx
mov eax, dword [ebx + 0x370]
call fcn.00476730
xor edx, edx
mov eax, dword [ebx + 0x370]
call fcn.004766b0
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 8]
call fcn.004c3b90
test al, al
je 0x4ff404
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 8]
mov eax, dword [ebx + 0x370]
call fcn.004766b0
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0x20]
mov eax, 0x51506c
call fcn.004054dc
jmp 0x4ff461
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 8]
lea edx, [ebp - 4]
call fcn.004ff1f0
mov eax, dword [ebp - 4]
call fcn.004c3b90
test al, al
je 0x4ff454
mov edx, dword [ebp - 4]
mov eax, dword [ebx + 0x370]
call fcn.004766b0
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0x20]
mov eax, 0x51506c
call fcn.004054dc
jmp 0x4ff461
xor edx, edx
mov eax, dword [ebx + 0x370]
call fcn.00476730
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0xc]
mov eax, dword [ebx + 0x370]
call fcn.004767b0
mov dl, 1
mov eax, dword [ebx + 0x370]
call fcn.00476668
mov eax, dword [ebx + 0x378]
call fcn.004cf6a0
mov eax, dword [eax + 0xc]
mov edx, dword [eax + 0x1c]
lea eax, [ebp - 8]
call fcn.00405de0
mov edx, dword [ebp - 8]
mov eax, dword [ebx + 0x364]
call fcn.004e0d78
mov dl, 1
mov eax, dword [ebx + 0x368]
call fcn.004524a0
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ff4e3
lea eax, [ebp - 8]
call fcn.00405c90
lea eax, [ebp - 4]
call fcn.00405488
ret
Function at 0x4ff55c
Capabilities:
Get hostname
Initialize winsock library
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffd4c
push ebx
push esi
mov ebx, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.00405908
xor eax, eax
push ebp
push 0x4ff66d
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, ebx
call fcn.00405488
lea eax, [ebp - 0x194]
push eax
push 0x101
call sub.wsock32.dll_WSAStartup
xor ecx, ecx
push ebp
push 0x4ff650
push dword fs:[ecx]
mov dword fs:[ecx], esp
push pe_nt_image_headers32
lea eax, [ebp - 0x294]
push eax
call sub.wsock32.dll_gethostname
lea eax, [ebp - 0x294]
mov edx, dword [ebp - 4]
call fcn.0040b144
lea eax, [ebp - 0x294]
push eax
call sub.wsock32.dll_gethostbyname
test eax, eax
je 0x4ff63d
mov edx, dword [eax + 0xc]
test edx, edx
je 0x4ff63d
mov esi, dword [edx]
test esi, esi
je 0x4ff63d
push ebx
movzx eax, byte [esi]
mov dword [ebp - 0x2b4], eax
mov byte [ebp - 0x2b0], 0
movzx eax, byte [esi + 1]
mov dword [ebp - 0x2ac], eax
mov byte [ebp - 0x2a8], 0
movzx eax, byte [esi + 2]
mov dword [ebp - 0x2a4], eax
mov byte [ebp - 0x2a0], 0
movzx eax, byte [esi + 3]
mov dword [ebp - 0x29c], eax
mov byte [ebp - 0x298], 0
lea edx, [ebp - 0x2b4]
mov ecx, 3
mov eax, 0x4ff684
call fcn.0040bb50
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4ff657
call sub.wsock32.dll_WSACleanup
ret
Function at 0x5023a8
Capabilities:
Check internet connectivity via wininet

Disassembly:
push ebp
mov ebp, esp
push ecx
mov dword [ebp - 4], 7
push 0
lea eax, [ebp - 4]
push eax
call sub.wininet.dll_InternetGetConnectedState
test eax, eax
jne 0x5023c7
xor eax, eax
pop ecx
pop ebp
ret
mov al, 1
pop ecx
pop ebp
ret

Function at 0x4282a0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x17000]
push edi
jmp 0x4282ba
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x4282c1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x4282b0
mov eax, 1
add ebx, ebx
jne 0x4282d3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x4282c8
jne 0x4282e4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x4282c8
xor ecx, ecx
sub eax, 3
jb 0x4282f8
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x42836a
mov ebp, eax
add ebx, ebx
jne 0x428303
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x428310
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x428334
inc ecx
add ebx, ebx
jne 0x428320
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x428315
jne 0x428331
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x428315
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x428354
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x428345
jmp 0x4282b6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x428354
add edi, ecx
jmp 0x4282b6
pop esi
mov edi, esi
mov ecx, 0x115
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x428372
cmp byte [edi], 3
jne 0x428372
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 0x428377
lea edi, [esi + 0x26000]
mov eax, dword [edi]
or eax, eax
je 0x4283e6
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x28000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x280c4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x4283a4
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x280cc]
or eax, eax
je 0x4283e0
mov dword [ebx], eax
add ebx, 4
jmp 0x4283c1
call dword [esi + 0x280c8]
mov ebp, dword [esi + 0x280d0]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
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 0x42841a
sub esp, 0xffffff80
jmp 0x409ac0
Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
mov ebx, 0x408f6c
nop
mov ecx, 0x35d9288e
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43004e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x430024
nop
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x42e3d0
nop
mov ecx, 0x33e37181
nop
nop
nop
nop
test eax, eax
nop
nop
je 0x430084
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
jne 0x43006c
nop
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x4014ae
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x50
push ebp
lea eax, [esp + 0x28]
push edi
push eax
call fcn.0040165e
mov ecx, dword [esp + 0x5c]
xor edx, edx
xor ebp, ebp
mov dword [esp + 0xc], 1
mov edi, dword [ecx]
mov dword [esp + 0x10], 8
mov dword [esp + 0x14], 2
mov dword [esp + 0x18], 4
mov dx, word [edi + 0x14]
cmp word [edi + 6], bp
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x20], 0x80
mov dword [esp + 0x24], 0x20
mov dword [esp + 0x28], 0x40
lea eax, [edx + edi + 0x18]
jbe 0x4015ac
push ebx
push esi
lea ebx, [eax + 0x24]
mov eax, dword [ebx]
mov ecx, eax
mov edx, eax
shr ecx, 0x1d
shr edx, 0x1e
mov esi, eax
and ecx, 1
and edx, 1
shr esi, 0x1f
test eax, 0x2000000
je 0x40154f
mov eax, dword [ebx - 0x14]
mov ecx, dword [ebx - 0x1c]
push 0x4000
push eax
push ecx
call dword [esp + 0x4c]
jmp 0x401592
lea edx, [edx + ecx*2]
test eax, 0x4000000
lea ecx, [esi + edx*2]
mov esi, dword [esp + ecx*4 + 0x14]
je 0x401566
or esi, 0x200
mov edx, dword [ebx - 0x14]
mov ecx, edx
test ecx, ecx
jne 0x401581
test al, 0x40
je 0x401578
mov ecx, dword [edi + 0x20]
jmp 0x40157f
test al, 0x80
je 0x401592
mov ecx, dword [edi + 0x24]
test ecx, ecx
jbe 0x401592
mov ecx, dword [ebx - 0x1c]
lea eax, [esp + 0x10]
push eax
push esi
push edx
push ecx
call dword [esp + 0x44]
mov edx, dword [esp + 0x64]
xor eax, eax
inc ebp
add ebx, 0x28
mov edi, dword [edx]
mov ax, word [edi + 6]
cmp ebp, eax
jl 0x40151e
pop esi
pop ebx
pop edi
pop ebp
add esp, 0x50
ret
Function at 0x465e30
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x50c86b
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.0050048a
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x465eb2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004fd236
mov eax, dword [eax]
push 0x6bcd48
push eax
call fcn.004ef074
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00500715
test bl, bl
je 0x465eb2
push 0x6bcd48
lea ecx, [esp + 0xc]
call fcn.00500aa5
push 0x6bcd54
lea ecx, [esp + 0xc]
call fcn.00500aa5
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 0x465eee
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00500715
jmp 0x465fb9
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 0x465f72
lea edx, [esp + 0x7c]
push 0x6bcd50
push edx
call fcn.004ef074
add esp, 8
test eax, eax
je 0x465f72
lea eax, [esp + 0x7c]
push 0x6bcd4c
push eax
call fcn.004ef074
add esp, 8
test eax, eax
je 0x465f72
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 0x465f02
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.00500715
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 0x4667e0
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 0x466842
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 0x466850
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x50c8eb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x6cf78c]
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 0x466988
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4668b6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00500715
xor eax, eax
jmp 0x4669ff
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00500852
push esi
lea ecx, [esp + 0xc]
call fcn.00500ae1
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4669dd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.004667e0
test eax, eax
jne 0x4669dd
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.004667e0
test eax, eax
jne 0x4669dd
lea eax, [esp + 0x14]
push 0x6bcd64
push eax
call fcn.004f01c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4669bc
lea ecx, [esp + 0x14]
push 0x6bcd60
push ecx
call fcn.004f0140
mov esi, eax
add esp, 8
test esi, esi
jne 0x4669bc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4669bf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00500802
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4668ce
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00500715
xor eax, eax
jmp 0x4669ff
mov byte [esi], 0
push 0x6bcd5c
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.00500715
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 0x47c8e0
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 0x47c94e
cmp si, 0x69
ja 0x47c94e
add esi, 0xffd0
cmp si, 0x11
je 0x47c91e
push 0x11
call edi
test ax, ax
jge 0x47c91e
or esi, 0x2000
cmp si, 0x10
je 0x47c933
push 0x10
call edi
test ax, ax
jge 0x47c933
or esi, 0x4000
cmp si, 0x12
je 0x47c948
push 0x12
call edi
test ax, ax
jge 0x47c948
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x47c95b
mov esi, 0xbd
jmp 0x47c90f
cmp si, 0x6e
jne 0x47c968
mov esi, 0xbe
jmp 0x47c90f
cmp si, 0x6f
jne 0x47c909
mov esi, 0xbf
jmp 0x47c90f

Function at 0x47e2a0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x6e0198]
xor edx, edx
cmp eax, edx
jne 0x47e2c6
xor eax, eax
mov byte [eax + 0x6e0098], al
inc eax
cmp eax, 0x100
jl 0x47e2ae
mov dword [0x6e0198], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x6e0098
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x47e357
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 0x47e32a
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 0x47e2f8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x47e3d0
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 0x47e423
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 0x47e40a
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 0x4854a0
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 0x485638
cmp ebp, ebx
jle 0x485638
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 0x4854fe
dec eax
or eax, 0xfffffff8
inc eax
je 0x485505
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x485514
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x48551b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00500456
add esp, 4
cmp eax, ebx
je 0x48553c
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.00500456
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 0x48562e
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 0x485615
mov al, byte [edx]
cmp al, 0xc0
jbe 0x485601
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x4855f6
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 0x485604
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x485604
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x4855a0
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 0x485591
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 0x488960
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x50e758
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 0x488999
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.00508538
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00508584
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.00488a20
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.005085c1
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x48d080
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x50ef88
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.0048dc00
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x48d129
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.0048cd10
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.0050728d
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.004a39f0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.005072ff
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14