joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1009a632
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.1008b2e0
mov eax, dword [0x102c81f4]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0x14]
push ebx
push dword [ebp + 8]
mov dword [ebp - 0x100c], eax
call fcn.100a508e
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x1009a674
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x1009a7d0
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.1008b1f0
push dword [ebp - 0x100c]
mov ecx, ebx
mov dword [ebp - 0x1008], eax
mov esi, ebx
mov dword [ebp - 0x1018], edx
and ecx, 0x3f
sar esi, 6
imul edi, ecx, 0x38
push 0
mov eax, dword [esi*4 + 0x10309c80]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.100a9885
mov ecx, dword [esi*4 + 0x10309c80]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x1009a7c9
cmp eax, dword [ecx + edi + 0x24]
jne 0x1009a7c9
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1009a7c9
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100a9885
add esp, 0x14
test edx, edx
jl 0x1009a7c9
jg 0x1009a73f
test eax, eax
jb 0x1009a7c9
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x1009a7c9
jl 0x1009a759
cmp dword [ebp - 0x1008], eax
ja 0x1009a7c9
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x1009a777
test ebx, ebx
je 0x1009a7b0
cmp ecx, edi
jae 0x1009a7b0
mov al, byte [ecx]
cmp al, 0xd
jne 0x1009a791
lea eax, [edi - 1]
cmp ecx, eax
jae 0x1009a79d
cmp byte [ecx + 1], 0xa
jne 0x1009a79d
inc ecx
jmp 0x1009a79d
movzx eax, al
movsx eax, byte [eax + 0x102c8470]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x1009a777
cmp edx, ebx
jne 0x1009a777
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x1009a7ce
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.1008c105
leave
ret

Function at 0x100a1765
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x100a17a4
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100a17a4
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100a17a4
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x100a17a4
cmp dword [ecx + 0x74], 0xe
jbe 0x100a17a4
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x100a3aba
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100ce1fc
push 0x100ce1f4
push str.FlsAlloc
push 0x1f
call fcn.100a3942
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100a3aee
push dword [ebp + 8]
mov ecx, esi
call dword [0x100bb2c0]
call esi
jmp 0x100a3af4
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x100a3b38
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100ce20c
push 0x100ce204
push str.FlsGetValue
push 0x21
call fcn.100a3942
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100a3b6f
push dword [ebp + 8]
mov ecx, esi
call dword [0x100bb2c0]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x100a3b77
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x100ce214
push 0x100ce20c
push str.FlsSetValue
push 0x22
call fcn.100a3942
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100a3bb1
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x100bb2c0]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x100a8b83
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 + 0x10309c80]
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 0x100a8bc3
cmp byte [ebx], 0xa
jne 0x100a8bc3
or byte [edi + eax + 0x28], 4
jmp 0x100a8bc8
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 0x100a8cc7
mov dl, byte [eax]
cmp dl, 0x1a
je 0x100a8caa
inc eax
cmp dl, 0xd
je 0x100a8bf4
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100a8c1a
cmp eax, ecx
jae 0x100a8c28
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 0x100a8bdc
jmp 0x100a8cc7
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 0x100a8ca5
cmp dword [ebp - 0x10], 0
je 0x100a8ca5
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10309c80]
test byte [eax + edi + 0x28], 0x48
je 0x100a8c7f
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x100a8c6a
mov byte [esi], dl
jmp 0x100a8c7b
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10309c80]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x100a8cc7
cmp byte [ebp - 1], 0xa
jne 0x100a8c8e
cmp esi, ebx
jne 0x100a8c8e
mov byte [esi], 0xa
jmp 0x100a8cc6
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100a98a3
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x100a8cc7
mov byte [esi], 0xd
jmp 0x100a8cc6
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10309c80]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x100a8cc4
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x100a8cc7
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100a8cd0
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 + 0x10309c80]
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 0x100a8d16
cmp word [ebx], dx
jne 0x100a8d16
or byte [eax + edi + 0x28], 4
jmp 0x100a8d1b
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 0x100a8e7e
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 0x100a8e5e
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x100a8d5c
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x100a8d92
cmp eax, edx
jae 0x100a8da0
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 0x100a8d37
jmp 0x100a8e7e
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 0x100a8e59
cmp dword [ebp - 0x18], 0
je 0x100a8e59
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10309c80]
test byte [eax + edi + 0x28], 0x48
je 0x100a8e2f
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 0x100a8df3
mov word [esi], cx
jmp 0x100a8e2a
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10309c80]
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 + 0x10309c80]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10309c80]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x100a8e7e
pop eax
cmp word [ebp - 4], ax
jne 0x100a8e3f
cmp esi, ebx
jne 0x100a8e3f
mov word [esi], ax
jmp 0x100a8e7b
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100a98a3
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x100a8e7e
push 0xd
pop eax
jmp 0x100a8e3a
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10309c80]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x100a8e78
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x100a8e7e
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 0x100ac2cc
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 0x100ac369
push ebx
push esi
call fcn.100ac295
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.100ab159
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x100ac316
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100ac368
push edi
push eax
call fcn.100a4156
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x100ac336
call fcn.100a3663
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x100ac367
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.100ab159
add esp, 0x20
test eax, eax
jne 0x100ac355
push edi
call fcn.100a3663
jmp 0x100ac35d
push ebx
call fcn.100a3663
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 0x100b1391
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.100a555b
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 0x100b1400
cmp esi, dword [ebp - 4]
je 0x100b13fb
cmp dword [ebp + 0xc], 0
je 0x100b13fb
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x100b13d8
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.100b0ee3
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x100b1402
xor eax, eax
inc eax
jmp 0x100b1402
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x100b1467
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x102c81f4]
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.100a555b
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.100a555b
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 0x100b14de
cmp word [ecx], dx
je 0x100b14de
mov eax, dword [0x100d7f3c]
push edi
dec eax
push eax
push 0x100d7e28
call fcn.100b1406
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x100b1551
cmp word [eax], dx
je 0x100b1551
mov eax, dword [edi]
test eax, eax
je 0x100b1502
cmp word [eax], dx
je 0x100b1502
lea eax, [ebp - 0x10]
push eax
call fcn.100b0de9
jmp 0x100b150b
lea eax, [ebp - 0x10]
push eax
call fcn.100b0e84
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x100b157b
mov eax, dword [0x100d7e24]
push dword [ebp - 0x14]
dec eax
push eax
push 0x100d7b18
call fcn.100b1406
add esp, 0xc
test al, al
je 0x100b157b
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x100b1546
cmp word [eax], di
je 0x100b1546
lea eax, [ebp - 0x10]
push eax
call fcn.100b0de9
pop ecx
jmp 0x100b157d
lea eax, [ebp - 0x10]
push eax
call fcn.100b0e84
jmp 0x100b1543
mov eax, dword [edi]
test eax, eax
je 0x100b1568
cmp word [eax], dx
je 0x100b1568
lea eax, [ebp - 0x10]
push eax
call fcn.100b0d9e
pop ecx
jmp 0x100b157b
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 0x100b1646
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.100b128b
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x100b1646
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x100b1646
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x100b1646
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x100b15d3
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.100a3cb7
test ebx, ebx
je 0x100b1641
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.100a3cb7
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x100b1646
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 0x100b1646
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.100b5145
add esp, 0x10
xor eax, eax
inc eax
jmp 0x100b1648
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1008c105
leave
ret
Function at 0x100b54f1
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.100b546d
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x100b5660
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x100b5660
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x100b5615
jg 0x100b554d
test eax, eax
je 0x100b560b
push 1
push 0x1000
call fcn.100a3606
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x100b5570
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x100b5602
push 0x8000
push ebx
call fcn.100b539e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x100b5599
jg 0x100b5594
cmp ecx, 0x1000
jb 0x100b5599
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.100aa406
add esp, 0x10
cmp eax, 0xffffffff
je 0x100b55de
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 0x100b5594
jl 0x100b55c5
test ecx, ecx
jne 0x100b5586
push dword [ebp - 0xc]
push ebx
call fcn.100b539e
push esi
call fcn.100a3663
add esp, 0xc
xor ebx, ebx
jmp 0x100b566e
cmp byte [edi + 0x24], 0
je 0x100b55f5
cmp dword [edi + 0x20], 5
jne 0x100b55f5
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x100b5600
mov ebx, dword [edi + 0x18]
jmp 0x100b5602
xor ebx, ebx
push esi
call fcn.100a3663
pop ecx
jmp 0x100b566e
test ecx, ecx
jg 0x100b55d7
jl 0x100b5615
test eax, eax
jae 0x100b55d7
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100a98a3
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100b5635
cmp byte [edi + 0x1c], 0
je 0x100b55d7
jmp 0x100b5666
push ebx
call fcn.100ad88f
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x100b55d7
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 0x100b566e
cmp byte [edi + 0x1c], 0
je 0x100b566b
mov ebx, dword [edi + 0x18]
jmp 0x100b566e
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.100a98a3
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x100b6200
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x100b622d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x100b622d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
mov ebx, 0x40915c
nop
mov ecx, 0x6be26a86
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x43104e
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
cmp eax, ebx
jne 0x431024
nop
nop
nop
nop
mov eax, section..reloc
nop
nop
mov ebx, 0x42f3f8
mov ecx, 0x103869e8
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x431084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
add eax, 4
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x43106c
nop
nop
nop
nop
nop
nop
nop
popal
jmp 0x401219
Function at 0x433004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
mov eax, section..text
push 4
nop
nop
nop
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x433072
nop
mov ebx, 0x40de38
nop
mov ecx, ebx
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
pop eax
nop
nop
nop
nop
nop
mov esi, 0x28540dcf
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
loop 0x433060
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
je 0x4330d2
nop
nop
nop
mov ebx, 0x4304d8
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x69b979a7
nop
nop
nop
nop
nop
xor dword [eax], esi
nop
add eax, edi
nop
nop
nop
loop 0x4330c0
nop
nop
nop
nop
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
pop eax
nop
nop
nop
nop
nop
add eax, 0x403daa
nop
sub eax, 0x403d50
nop
nop
mov ebx, dword [eax]
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
xor dword [ebx], edx
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x430030
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43001e
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x432004
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
mov eax, section..text
nop
nop
mov ebx, 0x40c7d0
mov ecx, 0x4e5b4e8d
nop
nop
nop
nop
test eax, eax
nop
je 0x43204e
nop
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x432024
nop
mov eax, section..text_1
nop
mov ebx, 0x42f314
nop
mov ecx, 0x7e9434cd
nop
nop
nop
nop
test eax, eax
nop
nop
nop
je 0x432084
nop
nop
nop
nop
xor dword [eax], ecx
nop
add eax, 4
nop
nop
nop
nop
nop
nop
nop
cmp eax, ebx
nop
nop
nop
jne 0x43206c
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219

Function at 0x818058
Capabilities:
Decompress data using aplib

Disassembly:
call 0x8181a8
push ebx
mov ebx, esp
push ebx
mov esi, dword [ebx + 8]
mov edi, dword [ebx + 0x10]
cld
mov dl, pe_nt_image_headers32
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
mov ebx, 2
add dl, dl
jne 0x81807e
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x81806a
add dl, dl
jne 0x818089
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x8180dc
xor eax, eax
add dl, dl
jne 0x818096
mov dl, byte [esi]
inc esi
adc dl, dl
jae 0x81817d
add dl, dl
jne 0x8180a5
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8180b0
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8180bb
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8180c6
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
je 0x8180d2
push edi
mov eax, eax
sub edi, eax
mov al, byte [edi]
pop edi
mov byte [edi], al
inc edi
mov ebx, 2
jmp 0x818075
mov eax, 1
add dl, dl
jne 0x8180ea
mov dl, byte [esi]
inc esi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x8180f5
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x8180e1
sub eax, ebx
mov ebx, 1
jne 0x818128
mov ecx, 1
add dl, dl
jne 0x81810e
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x818119
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x818105
push esi
mov esi, edi
sub esi, ebp
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x818075
dec eax
shl eax, 8
mov al, byte [esi]
inc esi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x81813f
mov dl, byte [esi]
inc esi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x81814a
mov dl, byte [esi]
inc esi
adc dl, dl
jb 0x818136
cmp eax, 0x7d00
jae 0x81816d
cmp eax, 0x500
jb 0x818168
inc ecx
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x818075
cmp eax, 0x7f
ja 0x818170
add ecx, 2
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
jmp 0x818075
mov al, byte [esi]
inc esi
xor ecx, ecx
shr al, 1
je 0x81819e
adc ecx, 2
mov ebp, eax
push esi
mov esi, edi
sub esi, eax
rep movsb byte es:[edi], byte [esi]
pop esi
mov ebx, 1
jmp 0x818075
pop ebx
sub edi, dword [ebx + 0x10]
mov eax, edi
pop ebx
ret 0x10
Function at 0x40d360
Capabilities:
Persist via run registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0x401ad6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20
push ebx
push esi
push edi
mov dword [ebp - 8], esp
mov dword [ebp - 4], 0x401540
xor ebx, ebx
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x20], ebx
mov dword [ebp - 0x24], ebx
mov dword [ebp - 0x28], ebx
call fcn.0040d290
cmp ax, 0xffff
jne 0x40d3bf
mov edi, dword [sym.imp.MSVBVM60.DLL___vbaStrToAnsi]
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x24]
push 0x404e68
push ecx
call edi
push eax
push 0x80000002
jmp 0x40d3da
mov edi, dword [sym.imp.MSVBVM60.DLL___vbaStrToAnsi]
lea edx, [ebp - 0x18]
push edx
lea eax, [ebp - 0x24]
push 0x404e68
push eax
call edi
push eax
push 0x80000001
call fcn.00403570
mov esi, eax
call dword [sym.imp.MSVBVM60.DLL___vbaSetSystemError]
lea ecx, [ebp - 0x24]
call dword [sym.imp.MSVBVM60.DLL___vbaFreeStr]
cmp esi, ebx
jne 0x40d451
mov esi, dword [ebp + 0xc]
mov ecx, dword [esi]
push ecx
call dword [sym.imp.MSVBVM60.DLL___vbaLenBstr]
mov edx, dword [esi]
push eax
lea eax, [ebp - 0x28]
push edx
push eax
call edi
push eax
push 1
push ebx
mov ebx, dword [ebp + 8]
lea edx, [ebp - 0x24]
mov ecx, dword [ebx]
push ecx
push edx
call edi
push eax
mov eax, dword [ebp - 0x18]
push eax
call fcn.004035b8
call dword [sym.imp.MSVBVM60.DLL___vbaSetSystemError]
mov ecx, dword [ebp - 0x24]
mov edi, dword [sym.imp.MSVBVM60.DLL___vbaStrToUnicode]
push ecx
push ebx
call edi
mov edx, dword [ebp - 0x28]
push edx
push esi
call edi
lea eax, [ebp - 0x28]
lea ecx, [ebp - 0x24]
push eax
push ecx
push 2
call dword [sym.imp.MSVBVM60.DLL___vbaFreeStrList]
add esp, 0xc
mov edx, dword [ebp - 0x18]
push edx
call fcn.004035fc
call dword [sym.imp.MSVBVM60.DLL___vbaSetSystemError]
push 0x40d47c
jmp 0x40d47b
ret