joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1003912e
Capabilities:
Access peb ldr_data

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
mov dword [esp + 0x10], 0
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov dword [esp + 0x10], eax
mov ebp, dword [esp + 0x10]
mov edi, dword [ebp + 0x30]
mov esi, dword [esp + 0x18]
movzx ebx, word [esi]
mov eax, ebx
lea ecx, [eax - 0x41]
cmp ecx, 0x19
ja 0x10039166
add eax, 0x20
movzx edx, word [edi]
lea ecx, [edx - 0x41]
cmp ecx, 0x19
ja 0x10039174
add edx, 0x20
cmp eax, edx
jne 0x10039185
test bx, bx
je 0x100391ba
add esi, 2
add edi, 2
jmp 0x10039156
movzx ecx, word [esi]
lea eax, [ecx - 0x41]
cmp eax, 0x19
ja 0x10039193
add ecx, 0x20
movzx edx, word [edi]
lea eax, [edx - 0x41]
cmp eax, 0x19
ja 0x100391a1
add edx, 0x20
sub ecx, edx
je 0x100391ba
mov ebp, dword [ebp]
mov dword [esp + 0x10], ebp
cmp dword [ebp + 0x18], 0
jne 0x1003914f
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret

Function at 0x100391d3
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 8
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
test edi, edi
je 0x100392ac
mov ebx, dword [esp + 0x20]
test ebx, ebx
je 0x100392ac
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
je 0x100392ac
mov eax, dword [eax + edi + 0x78]
add eax, edi
mov ecx, ebx
mov esi, dword [eax + 0x1c]
sub ecx, dword [eax + 0x10]
mov edx, dword [eax + 0x14]
add esi, edi
mov dword [esp + 0x14], esi
mov dword [esp + 0x20], edx
cmp ecx, edx
ja 0x10039232
mov eax, dword [esi + ecx*4]
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
mov edx, dword [eax + 0x20]
mov ecx, dword [eax + 0x24]
mov ebp, dword [eax + 0x18]
add edx, edi
add ecx, edi
xor esi, esi
mov dword [esp + 0x10], edx
mov dword [esp + 0x1c], ecx
test ebp, ebp
je 0x100392ac
mov eax, dword [edx + esi*4]
add eax, edi
mov ecx, ebx
lea ecx, [ecx]
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x10039277
test dl, dl
je 0x10039273
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x10039277
add ecx, 2
add eax, 2
test dl, dl
jne 0x10039257
xor eax, eax
jmp 0x1003927c
sbb eax, eax
or eax, 1
test eax, eax
jne 0x1003928e
mov eax, dword [esp + 0x1c]
movzx eax, word [eax + esi*2]
cmp eax, dword [esp + 0x20]
jbe 0x10039299
inc esi
cmp esi, ebp
jae 0x100392ac
mov edx, dword [esp + 0x10]
jmp 0x1003924d
mov ecx, dword [esp + 0x14]
mov eax, dword [ecx + eax*4]
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret 8
Function at 0x100392c8
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
pop ebp
sub esp, 0x48
push ebx
push ebp
push esi
mov esi, dword [esp + 0x58]
push edi
test esi, esi
je 0x100393f0
xor eax, eax
mov word [esp + 0x54], ax
mov byte [esp + 0x38], al
lea eax, [esp + 0x3c]
push eax
mov dword [esp + 0x40], 0x65006b
mov dword [esp + 0x44], 0x6e0072
mov dword [esp + 0x48], 0x6c0065
mov dword [esp + 0x4c], 0x320033
mov dword [esp + 0x50], 0x64002e
mov dword [esp + 0x54], 0x6c006c
mov dword [esp + 0x2c], 0x4d746547
mov dword [esp + 0x30], 0x6c75646f
mov dword [esp + 0x34], 0x6e614865
mov dword [esp + 0x38], 0x41656c64
mov dword [esp + 0x14], 0x65657246
mov dword [esp + 0x18], 0x7262694c
mov dword [esp + 0x1c], 0x797261
mov dword [esp + 0x20], 0x74726956
mov dword [esp + 0x24], 0x466c6175
mov dword [esp + 0x28], 0x656572
call fcn.1003952a
add esp, 4
mov ebx, eax
lea eax, [esp + 0x28]
push eax
push ebx
call fcn.100393fc
mov ebp, eax
test ebp, ebp
je 0x100393f0
lea eax, [esp + 0x10]
push eax
push ebx
call fcn.100393fc
mov edi, eax
test edi, edi
je 0x100393f0
lea eax, [esp + 0x1c]
push eax
push ebx
call fcn.100393fc
mov ebx, eax
test ebx, ebx
je 0x100393f0
mov ecx, dword [esi + 0x3c]
mov eax, 0x2000
test word [ecx + esi + 0x16], ax
je 0x100393cc
mov eax, dword [ecx + esi + 0x28]
test eax, eax
je 0x100393cc
push 0
push 0
push esi
add eax, esi
call eax
push edi
push ebp
push esi
call fcn.100394dd
add esp, 0xc
push 0x8000
push 0
push esi
call ebx
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x48
ret 4
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x48
ret 4

Function at 0x100393fc
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 8
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
test edi, edi
je 0x100394d1
mov ebx, dword [esp + 0x20]
test ebx, ebx
je 0x100394d1
mov eax, dword [edi + 0x3c]
cmp dword [eax + edi + 0x7c], 0
je 0x100394d1
mov eax, dword [eax + edi + 0x78]
add eax, edi
mov ecx, ebx
mov esi, dword [eax + 0x1c]
sub ecx, dword [eax + 0x10]
mov edx, dword [eax + 0x14]
add esi, edi
mov dword [esp + 0x14], esi
mov dword [esp + 0x20], edx
cmp ecx, edx
ja 0x10039457
mov eax, dword [esi + ecx*4]
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
mov edx, dword [eax + 0x20]
mov ecx, dword [eax + 0x24]
mov ebp, dword [eax + 0x18]
add edx, edi
add ecx, edi
xor esi, esi
mov dword [esp + 0x10], edx
mov dword [esp + 0x1c], ecx
test ebp, ebp
je 0x100394d1
mov eax, dword [edx + esi*4]
add eax, edi
mov ecx, ebx
lea ecx, [ecx]
mov dl, byte [ecx]
cmp dl, byte [eax]
jne 0x1003949c
test dl, dl
je 0x10039498
mov dl, byte [ecx + 1]
cmp dl, byte [eax + 1]
jne 0x1003949c
add ecx, 2
add eax, 2
test dl, dl
jne 0x1003947c
xor eax, eax
jmp 0x100394a1
sbb eax, eax
or eax, 1
test eax, eax
jne 0x100394b3
mov eax, dword [esp + 0x1c]
movzx eax, word [eax + esi*2]
cmp eax, dword [esp + 0x20]
jbe 0x100394be
inc esi
cmp esi, ebp
jae 0x100394d1
mov edx, dword [esp + 0x10]
jmp 0x10039472
mov ecx, dword [esp + 0x14]
mov eax, dword [ecx + eax*4]
add eax, edi
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret 8
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 8
ret 8
Function at 0x1003952a
Capabilities:
Access peb ldr_data

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
mov dword [esp + 0x10], 0
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
mov eax, dword [eax + 0xc]
mov dword [esp + 0x10], eax
mov ebp, dword [esp + 0x10]
mov edi, dword [ebp + 0x30]
mov esi, dword [esp + 0x18]
movzx ebx, word [esi]
mov eax, ebx
lea ecx, [eax - 0x41]
cmp ecx, 0x19
ja 0x10039562
add eax, 0x20
movzx edx, word [edi]
lea ecx, [edx - 0x41]
cmp ecx, 0x19
ja 0x10039570
add edx, 0x20
cmp eax, edx
jne 0x10039581
test bx, bx
je 0x100395b6
add esi, 2
add edi, 2
jmp 0x10039552
movzx ecx, word [esi]
lea eax, [ecx - 0x41]
cmp eax, 0x19
ja 0x1003958f
add ecx, 0x20
movzx edx, word [edi]
lea eax, [edx - 0x41]
cmp eax, 0x19
ja 0x1003959d
add edx, 0x20
sub ecx, edx
je 0x100395b6
mov ebp, dword [ebp]
mov dword [esp + 0x10], ebp
cmp dword [ebp + 0x18], 0
jne 0x1003954b
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
pop ecx
ret
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x1003af20
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100dade0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x18
mov eax, dword [esp + 0x30]
push ebp
push esi
push edi
mov ecx, dword [eax]
push ecx
lea ecx, [esp + 0x10]
call fcn.100d0225
mov esi, dword [esp + 0xc]
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0
xor ebp, ebp
call fcn.1003f220
mov ecx, dword [esp + 0x40]
mov byte [esp + 0x2c], 1
cmp ecx, 3
ja case.default.0x1003af74
jmp dword [ecx*4 + 0x1003b0dc]
mov al, byte [esi]
test al, al
je 0x1003afa2
cmp al, 0x20
je 0x1003af8e
cmp al, 0xa1
jne 0x1003afa2
cmp byte [esi + 1], al
jne 0x1003afa2
test al, 0x80
je 0x1003af9a
mov al, byte [esi + 1]
inc esi
test al, al
je 0x1003afa2
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x1003af81
test ecx, ecx
je case.default.0x1003af74
mov dl, byte [esi]
xor ecx, ecx
test dl, dl
mov eax, esi
je case.default.0x1003af74
mov edi, dword [esp + 0x3c]
mov dl, byte [eax]
test dl, 0x80
je 0x1003afe8
cmp dl, 0xa1
jne 0x1003afdc
cmp byte [eax + 1], 0xa1
jne 0x1003afdc
test ecx, ecx
jne 0x1003afd4
mov edi, eax
mov ecx, 1
inc eax
jmp 0x1003affc
mov dl, byte [eax + 1]
inc eax
xor ecx, ecx
test dl, dl
je 0x1003b016
jmp 0x1003affc
cmp dl, 0x20
jne 0x1003affa
test ecx, ecx
jne 0x1003aff3
mov edi, eax
mov ecx, 1
jmp 0x1003affc
xor ecx, ecx
mov dl, byte [eax + 1]
inc eax
test dl, dl
jne 0x1003afbc
cmp ecx, 1
jne case.default.0x1003af74
mov dl, byte [edi]
mov ebp, edi
mov byte [esp + 0x3c], dl
mov byte [edi], 0
jmp case.default.0x1003af74
mov dl, byte [eax - 1]
lea edi, [eax - 1]
mov ebp, edi
mov byte [esp + 0x3c], dl
mov byte [edi], 0
jmp case.default.0x1003af74
mov al, byte [esi]
test al, al
je 0x1003b06e
test al, 0x80
mov byte [esp + 0x3c], al
je 0x1003b054
mov cl, byte [esi + 1]
test cl, cl
je 0x1003b06e
cmp al, 0xa1
jne 0x1003b044
cmp cl, al
je 0x1003b051
mov ax, word [esi]
lea ecx, [esp + 0x10]
push eax
call fcn.1003f4b0
inc esi
jmp 0x1003b066
cmp al, 0x20
je 0x1003b066
mov ecx, dword [esp + 0x3c]
push ecx
lea ecx, [esp + 0x14]
call fcn.1003f4f0
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x1003b02d
push 0
lea ecx, [esp + 0x14]
call fcn.1003f4f0
mov esi, dword [esp + 0x20]
mov eax, dword [esp + 0x18]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.10049d00
mov edx, dword [esp + 0x38]
add esp, 4
test ebp, ebp
mov dword [edx], eax
je 0x1003b0a1
mov al, byte [esp + 0x3c]
mov byte [ebp], al
lea ecx, [esp + 0x10]
mov byte [esp + 0x2c], 0
mov dword [esp + 0x10], 0x10214028
call fcn.1003f420
lea ecx, [esp + 0xc]
mov dword [esp + 0x2c], 0xffffffff
call fcn.100d01b7
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x24
ret
Function at 0x100433c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x100db30b
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.100cff2c
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x10043442
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.100cdc9d
mov eax, dword [eax]
push 0x1022bcd0
push eax
call fcn.100bfc74
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.100d01b7
test bl, bl
je 0x10043442
push 0x1022bcd0
lea ecx, [esp + 0xc]
call fcn.100d0547
push 0x1022bcdc
lea ecx, [esp + 0xc]
call fcn.100d0547
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 0x1004347e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.100d01b7
jmp 0x10043549
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 0x10043502
lea edx, [esp + 0x7c]
push 0x1022bcd8
push edx
call fcn.100bfc74
add esp, 8
test eax, eax
je 0x10043502
lea eax, [esp + 0x7c]
push 0x1022bcd4
push eax
call fcn.100bfc74
add esp, 8
test eax, eax
je 0x10043502
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 0x10043492
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.100d01b7
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 0x10043d40
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 0x10043da2
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 0x10043db0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x100db38b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x10246730]
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 0x10043ee8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x10043e16
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.100d01b7
xor eax, eax
jmp 0x10043f5f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.100d02f4
push esi
lea ecx, [esp + 0xc]
call fcn.100d0583
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 0x10043f3d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.10043d40
test eax, eax
jne 0x10043f3d
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.10043d40
test eax, eax
jne 0x10043f3d
lea eax, [esp + 0x14]
push 0x1022bcec
push eax
call fcn.100c0dc0
mov esi, eax
add esp, 8
test esi, esi
jne 0x10043f1c
lea ecx, [esp + 0x14]
push 0x1022bce8
push ecx
call fcn.100c0d40
mov esi, eax
add esp, 8
test esi, esi
jne 0x10043f1c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x10043f1f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.100d02a4
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x10043e2e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.100d01b7
xor eax, eax
jmp 0x10043f5f
mov byte [esi], 0
push 0x1022bce4
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.100d01b7
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 0x10055d70
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 0x10055dde
cmp si, 0x69
ja 0x10055dde
add esi, 0xffd0
cmp si, 0x11
je 0x10055dae
push 0x11
call edi
test ax, ax
jge 0x10055dae
or esi, 0x2000
cmp si, 0x10
je 0x10055dc3
push 0x10
call edi
test ax, ax
jge 0x10055dc3
or esi, 0x4000
cmp si, 0x12
je 0x10055dd8
push 0x12
call edi
test ax, ax
jge 0x10055dd8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x10055deb
mov esi, 0xbd
jmp 0x10055d9f
cmp si, 0x6e
jne 0x10055df8
mov esi, 0xbe
jmp 0x10055d9f
cmp si, 0x6f
jne 0x10055d99
mov esi, 0xbf
jmp 0x10055d9f

Function at 0x10057810
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x10257160]
xor edx, edx
cmp eax, edx
jne 0x10057836
xor eax, eax
mov byte [eax + 0x10257060], al
inc eax
cmp eax, 0x100
jl 0x1005781e
mov dword [0x10257160], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x10257060
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x100578c7
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 0x1005789a
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 0x10057868
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x100578d0
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 0x10057923
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 0x1005790a
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 0x1005af30
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100dc818
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, dword [esp + 0x40]
push esi
lea ecx, [esp + 0x20]
call fcn.100d6c4e
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0xc]
push eax
push ecx
mov dword [esp + 0x40], 0
call dword [sym.imp.USER32.dll_GetWindowRect]
mov eax, dword [esp + 0x18]
mov esi, dword [esp + 0x10]
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub eax, esi
sub ecx, edx
mov edx, dword [esp + 0x4c]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x48]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x44]
push edx
push eax
lea edx, [esp + 0xc]
push ecx
lea eax, [esp + 0x28]
push edx
push eax
call fcn.1005ae00
add esp, 0x14
lea ecx, [esp + 0x1c]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.100d6cc0
mov ecx, dword [esp + 0x30]
mov eax, esi
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x1005afd0
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x100dc838
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x1c
push esi
push edi
push 0
lea ecx, [esp + 0x14]
call fcn.100d6b9a
mov esi, dword [sym.imp.USER32.dll_GetSystemMetrics]
push 0
mov dword [esp + 0x30], 0
call esi
push 1
mov edi, eax
call esi
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
mov dword [esp + 0xc], eax
mov eax, dword [esp + 0x3c]
push eax
push ecx
lea eax, [esp + 0x10]
push edx
lea ecx, [esp + 0x1c]
push eax
push ecx
mov dword [esp + 0x1c], edi
call fcn.1005ae00
add esp, 0x14
lea ecx, [esp + 0x10]
mov esi, eax
mov dword [esp + 0x2c], 0xffffffff
call fcn.100d6c0c
mov ecx, dword [esp + 0x24]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x28
ret
Function at 0x1005eba0
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 0x1005ed38
cmp ebp, ebx
jle 0x1005ed38
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 0x1005ebfe
dec eax
or eax, 0xfffffff8
inc eax
je 0x1005ec05
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x1005ec14
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x1005ec1b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.100cfef8
add esp, 4
cmp eax, ebx
je 0x1005ec3c
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.100cfef8
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 0x1005ed2e
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 0x1005ed15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x1005ed01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x1005ecf6
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 0x1005ed04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x1005ed04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x1005eca0
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 0x1005ec91
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 0x10062260
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x100dcc38
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 0x10062299
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.100d78e9
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.100d7935
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.10062320
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.100d7972
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24