joyce8/EMBER2024-capa huggingface dataset:
Function at 0x45fa37
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x475dec]
jne 0x45fa41
repz ret
jmp fcn.00463209

Function at 0x45ff58
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00454288
xor ebx, ebx
cmp dword [0x478228], ebx
mov dword [ebp - 8], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 0xc], ebx
mov dword [ebp - 0x10], ebx
jne 0x46002e
push str.USER32.DLL
call dword [sym.imp.KERNEL32.DLL_LoadLibraryA]
mov edi, eax
cmp edi, ebx
je 0x46010e
mov esi, dword [sym.imp.KERNEL32.DLL_GetProcAddress]
push 0x46a4cc
push edi
call esi
cmp eax, ebx
je 0x46010e
push eax
call fcn.0045421a
mov dword [esp], 0x46a4bc
push edi
mov dword [0x478228], eax
call esi
push eax
call fcn.0045421a
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x47822c], eax
call esi
push eax
call fcn.0045421a
mov dword [0x478230], eax
lea eax, [ebp - 0xc]
push eax
call fcn.0044e3f4
test eax, eax
pop ecx
pop ecx
je 0x45fffc
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00454811
add esp, 0x14
cmp dword [ebp - 0xc], 2
jne 0x46002e
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.0045421a
cmp eax, ebx
pop ecx
mov dword [0x478238], eax
je 0x46002e
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0045421a
pop ecx
mov dword [0x478234], eax
mov eax, dword [0x478234]
mov ecx, dword [ebp - 8]
cmp eax, ecx
je 0x4600b3
cmp dword [0x478238], ecx
je 0x4600b3
push eax
call fcn.00454291
push dword [0x478238]
mov esi, eax
call fcn.00454291
cmp esi, ebx
pop ecx
pop ecx
mov edi, eax
je 0x4600b3
cmp edi, ebx
je 0x4600b3
call esi
cmp eax, ebx
je 0x460080
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x460080
test byte [ebp - 0x18], 1
jne 0x4600b3
lea eax, [ebp - 0x10]
push eax
call fcn.0044e42b
test eax, eax
pop ecx
je 0x46009b
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.00454811
add esp, 0x14
cmp dword [ebp - 0x10], 4
jb 0x4600aa
or dword [ebp + 0x10], 0x200000
jmp 0x4600ee
or dword [ebp + 0x10], 0x40000
jmp 0x4600ee
mov eax, dword [0x47822c]
cmp eax, dword [ebp - 8]
je 0x4600ee
push eax
call fcn.00454291
cmp eax, ebx
pop ecx
je 0x4600ee
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x4600ee
mov eax, dword [0x478230]
cmp eax, dword [ebp - 8]
je 0x4600ee
push eax
call fcn.00454291
cmp eax, ebx
pop ecx
je 0x4600ee
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x478228]
call fcn.00454291
cmp eax, ebx
pop ecx
je 0x46010e
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x460110
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x403f50
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
cmp dword [esi + 0x37], 0
jne 0x403f63
cmp dword [esi + 0x2b], 0
je 0x403f71
mov dword [esi + 8], 0x1002
xor esi, esi
jmp 0x403ffa
mov dword [esi + 8], 0
push 0xa
push dword [ebp + 0x10]
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_FindResourceA]
or eax, eax
jne 0x403f95
mov dword [esi + 8], 0x3001
xor esi, esi
jmp 0x403ffa
push eax
push eax
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_LoadResource]
pop ecx
or eax, eax
jne 0x403fb0
mov dword [esi + 8], 0x3002
xor esi, esi
jmp 0x403ffa
mov dword [esi + 0x13], eax
mov dword [esi + 0x1b], eax
push ecx
push dword [ebp + 0xc]
call dword [sym.imp.KERNEL32.dll_SizeofResource]
or eax, eax
jne 0x403fcf
mov dword [esi + 8], 0x3002
xor esi, esi
jmp 0x403ffa
mov dword [esi + 0x17], eax
mov dword [esi + 0x2b], 2
push esi
call fcn.004053f0
or eax, eax
jne 0x403fee
mov dword [esi + 0x2b], 0
xor esi, esi
jmp 0x403ffa
mov dword [esi + 0x37], 1
mov esi, 1
mov eax, esi
pop esi
leave
ret 0xc

Function at 0x40100b
Capabilities:
Query or enumerate registry value

Disassembly:
call 0x40100b
push eax
call sub.KERNEL32.dll_ExitProcess
push ebp
mov ebp, esp
add esp, 0xfffffef0
jmp 0x40109c
lea eax, [ebp - 0x104]
push eax
call fcn.004011ec
push 0x401019
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
jne 0x401165
lea eax, [ebp - 0x10c]
push eax
push 0x20019
push 0
push 0x401038
push 0x80000001
call sub.ADVAPI32.dll_RegOpenKeyExA
cmp eax, 0
jne 0x4011a5
mov dword [ebp - 0x110], 0x103
lea eax, [ebp - 0x110]
push eax
lea eax, [ebp - 0x104]
push eax
push 0
push 0
push 0x401052
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegQueryValueExA
push eax
push dword [ebp - 0x10c]
call sub.ADVAPI32.dll_RegCloseKey
pop eax
cmp eax, 0
jne 0x4011a5
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrlenA
lea ebx, [ebp - 0x104]
add ebx, eax
dec ebx
cmp byte [ebx], 0x5c
je 0x40114a
mov word [ebx], 0x5c
push 0x401023
lea eax, [ebp - 0x104]
push eax
call sub.KERNEL32.dll_lstrcatA
push eax
call sub.KERNEL32.dll_LoadLibraryA
test eax, eax
je 0x4011a5
mov dword [ebp - 0x108], eax
push 0x40102d
push eax
call sub.KERNEL32.dll_GetProcAddress
test eax, eax
je 0x40119a
push 0x3e8
call eax
test eax, eax
je 0x40119a
call 0x40118a
add dword [esp], 0x1e76
call eax
push 0
call sub.KERNEL32.dll_ExitProcess
push dword [ebp - 0x108]
call sub.KERNEL32.dll_FreeLibrary
push 0x10
push 0x401096
push 0x401057
push 0
call sub.USER32.dll_MessageBoxA
mov eax, 0xffffffff
leave
ret

Function at 0x710c5f
Capabilities:
Encode data using xor

Disassembly:
push 0x7109ec
mov edi, dword [esp]
add esp, 4
sub ecx, 0x247496b
call fcn.00710ca1
add ecx, 0x8199a086
sub edx, 0xf83e70b3
xor dword [eax], edi
sub ecx, 0x1ef0edc0
inc eax
inc edx
sub ecx, 0xf20deeee
cmp eax, esi
jne fcn.00710c5f
and edx, edx
ret
Function at 0x67c9903d
Capabilities:
Encode data using xor

Disassembly:
std
invalid
enter 0x4467, 1
xor al, 0x31
add dword [ecx + esi], esi
dec edi
je 0x67c9903a
xchg esp, eax
cmp ebp, dword [ebx - 0x2f9a8203]
outsd dx, dword [esi]
push ebp
out 0xf2, eax
and byte [edi + 0x44b811dd], 0x3c
ja 0x67c99007
hlt

Function at 0x67ca5398
Capabilities:
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov ebx, dword [ebp + 0xc]
push esi
push edi
xor edi, edi
cmp dword [ebx + 0x60], edi
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
je 0x67ca5515
mov eax, dword [ebx + 0x2c]
imul eax, eax, 0x1c
add eax, 0x24
push eax
push edi
push dword [0x67ca72bc]
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov esi, eax
cmp esi, edi
mov dword [ebp - 4], esi
je 0x67ca54b9
mov ecx, dword [ebx + 0x2c]
xor eax, eax
imul ecx, ecx, 0x1c
add ecx, 0x24
mov edi, esi
mov edx, ecx
push esi
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [ebp + 8]
mov eax, dword [eax + 0x14]
mov dword [esi], eax
mov eax, dword [ebx + 0x38]
mov dword [esi + 4], eax
mov eax, dword [ebx + 0x3c]
mov dword [esi + 8], eax
mov eax, dword [ebx + 0x2c]
mov dword [esi + 0x10], eax
call dword [0x67ca72e0]
test eax, eax
jne 0x67ca54fc
and dword [ebp + 0xc], eax
mov eax, dword [ebp - 4]
push 9
lea edi, [ebx + 0x78]
pop ecx
add ebx, 0x30
rep movsd dword es:[edi], dword [esi]
cmp dword [eax + 0x10], 0
mov dword [ebp + 8], ebx
jbe 0x67ca5515
lea ecx, [eax + 0x28]
mov eax, dword [ebx]
xor edi, edi
cmp eax, ebx
je 0x67ca5533
mov ebx, dword [ecx - 4]
xor edx, edx
cmp dword [eax + 8], ebx
mov esi, eax
sete dl
mov edi, edx
mov edx, dword [eax + 0xc]
test edx, edx
mov dword [ebp - 8], esi
je 0x67ca5471
test edi, edi
je 0x67ca546f
cmp edx, dword [ecx]
jne 0x67ca546f
push 1
pop edi
jmp 0x67ca5471
xor edi, edi
test edi, edi
jne 0x67ca547c
mov eax, dword [eax]
cmp eax, dword [ebp + 8]
jne 0x67ca544c
mov ebx, dword [ebp + 8]
test edi, edi
je 0x67ca54a6
mov eax, dword [ecx - 4]
mov dword [esi + 0x20], eax
mov eax, dword [ecx]
mov dword [esi + 0x24], eax
mov eax, dword [ecx + 8]
mov dword [esi + 0x2c], eax
mov eax, dword [ecx + 0xc]
mov dword [esi + 0x30], eax
mov eax, dword [ecx + 0x10]
mov dword [esi + 0x34], eax
mov eax, dword [ecx + 0x14]
mov dword [esi + 0x38], eax
inc dword [ebp + 0xc]
mov eax, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
add ecx, 0x1c
cmp edx, dword [eax + 0x10]
jb 0x67ca543d
jmp 0x67ca5515
mov eax, dword [ebx + 0x2c]
imul eax, eax, 0x1c
add eax, 0x24
push eax
push 0x67c939e0
push 0xffff0002
push dword [0x67ca736c]
call sub.rtutils.dll_TracePrintfExA
add esp, 0x10
cmp dword [0x67ca7370], 1
jb 0x67ca5515
push 8
push edi
push edi
push 0xc353
push 1
push dword [0x67ca7374]
call sub.rtutils.dll_RouterLogEventA
jmp 0x67ca5515
push eax
push 0x67c939a4
push 0xffff0002
push dword [0x67ca736c]
call sub.rtutils.dll_TracePrintfExA
add esp, 0x10
cmp dword [ebp - 4], 0
je 0x67ca552c
push dword [ebp - 4]
push 0
push dword [0x67ca72bc]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
pop ebx
leave
ret 8
mov esi, dword [ebp - 8]
jmp 0x67ca547f
Function at 0x596289
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.00596308
jae 0x596295
xor ecx, ecx
call fcn.00596308
jae 0x5962bf
xor eax, eax
call fcn.00596308
jae 0x5962d0
mov al, 0x10
call fcn.00596308
adc al, al
jae 0x5962b1
jne 0x5962fd
stosb byte es:[edi], al
jmp 0x596296
call fcn.00596314
dec ecx
loop 0x5962dc
mov eax, ebp
call fcn.00596312
jmp 0x5962fe
lodsb al, byte [esi]
shr eax, 1
je 0x596324
adc ecx, 2
mov ebp, eax
jmp 0x5962fe
xchg ecx, eax
dec eax
shl eax, 8
lodsb al, byte [esi]
mov ebp, eax
call fcn.00596312
cmp eax, 0x7d00
jae 0x5962fc
cmp eax, 0x500
jae 0x5962fd
cmp eax, 0x7f
ja 0x5962fe
inc ecx
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x596296
pop ebp
ret 8
Function at 0x40a1e0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4635eb
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.004586b8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x40a262
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00456607
mov eax, dword [eax]
push 0x4991c0
push eax
call fcn.00449504
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00458943
test bl, bl
je 0x40a262
push 0x4991c0
lea ecx, [esp + 0xc]
call fcn.00458cd3
push 0x49cd08
lea ecx, [esp + 0xc]
call fcn.00458cd3
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 0x40a29e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00458943
jmp 0x40a369
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 0x40a322
lea edx, [esp + 0x7c]
push 0x49cd04
push edx
call fcn.00449504
add esp, 8
test eax, eax
je 0x40a322
lea eax, [esp + 0x7c]
push 0x49cd00
push eax
call fcn.00449504
add esp, 8
test eax, eax
je 0x40a322
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 0x40a2b2
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.00458943
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 0x40ab60
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 0x40abc2
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 0x40abd0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46366b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4a3198]
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 0x40ad08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x40ac36
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458943
xor eax, eax
jmp 0x40ad7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00458a80
push esi
lea ecx, [esp + 0xc]
call fcn.00458d0f
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 0x40ad5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.0040ab60
test eax, eax
jne 0x40ad5d
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.0040ab60
test eax, eax
jne 0x40ad5d
lea eax, [esp + 0x14]
push 0x49cd1c
push eax
call fcn.0044a540
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ad3c
lea ecx, [esp + 0x14]
push 0x49cd18
push ecx
call fcn.0044a4c0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40ad3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40ad3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00458a30
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40ac4e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00458943
xor eax, eax
jmp 0x40ad7f
mov byte [esi], 0
push 0x49cd14
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.00458943
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 0x416270
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 0x4162de
cmp si, 0x69
ja 0x4162de
add esi, 0xffd0
cmp si, 0x11
je 0x4162ae
push 0x11
call edi
test ax, ax
jge 0x4162ae
or esi, 0x2000
cmp si, 0x10
je 0x4162c3
push 0x10
call edi
test ax, ax
jge 0x4162c3
or esi, 0x4000
cmp si, 0x12
je 0x4162d8
push 0x12
call edi
test ax, ax
jge 0x4162d8
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x4162eb
mov esi, 0xbd
jmp 0x41629f
cmp si, 0x6e
jne 0x4162f8
mov esi, 0xbe
jmp 0x41629f
cmp si, 0x6f
jne 0x416299
mov esi, 0xbf
jmp 0x41629f

Function at 0x417860
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4b37d0]
xor edx, edx
cmp eax, edx
jne 0x417886
xor eax, eax
mov byte [eax + 0x4b36d0], al
inc eax
cmp eax, 0x100
jl 0x41786e
mov dword [0x4b37d0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4b36d0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x417917
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 0x4178ea
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 0x4178b8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x417990
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 0x4179e3
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 0x4179ca
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 0x421f20
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 0x4220b8
cmp ebp, ebx
jle 0x4220b8
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 0x421f7e
dec eax
or eax, 0xfffffff8
inc eax
je 0x421f85
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x421f94
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x421f9b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00458684
add esp, 4
cmp eax, ebx
je 0x421fbc
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.00458684
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 0x4220ae
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 0x422095
mov al, byte [edx]
cmp al, 0xc0
jbe 0x422081
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x422076
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 0x422084
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x422084
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x422020
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 0x422011
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 0x425320
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4649a8
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 0x425359
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.0045ffe6
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00460032
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.004253e0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0046006f
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x4298a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x465138
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.0042a420
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 0x429949
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.00429530
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.0045f297
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.00438b30
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.0045f309
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14