joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10023875
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.10001898
mov eax, dword [0x100834f4]
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.10004115
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x100238b7
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x10023a13
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.100041ec
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 + 0x10087e28]
push dword [edi + eax + 0x24]
push dword [edi + eax + 0x20]
push ebx
call fcn.100025b3
mov ecx, dword [esi*4 + 0x10087e28]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [edi + ecx + 0x20]
jne 0x10023a0c
cmp eax, dword [edi + ecx + 0x24]
jne 0x10023a0c
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [edi + ecx + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x10023a0c
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100025b3
add esp, 0x14
test edx, edx
jl 0x10023a0c
jg 0x10023982
test eax, eax
jb 0x10023a0c
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x10023a0c
jl 0x1002399c
cmp dword [ebp - 0x1008], eax
ja 0x10023a0c
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x100239ba
test ebx, ebx
je 0x100239f3
cmp ecx, edi
jae 0x100239f3
mov al, byte [ecx]
cmp al, 0xd
jne 0x100239d4
lea eax, [edi - 1]
cmp ecx, eax
jae 0x100239e0
cmp byte [ecx + 1], 0xa
jne 0x100239e0
inc ecx
jmp 0x100239e0
movzx eax, al
movsx eax, byte [eax + 0x10083768]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x100239ba
cmp edx, ebx
jne 0x100239ba
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x10023a11
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.1000244b
leave
ret

Function at 0x1004a66f
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x10078c74
push 0x10078c6c
push str.FlsAlloc
push 0x1e
call fcn.1004a277
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1004a6a3
push dword [ebp + 8]
mov ecx, esi
call dword [section..00cfg]
call esi
jmp 0x1004a6a9
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x10050007
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
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 + 0x10087e28]
mov dword [ebp - 0x10], ecx
mov ecx, dword [eax + edi + 0x18]
mov dword [ebp - 0x14], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x10050047
cmp byte [ebx], 0xa
jne 0x10050047
or byte [eax + edi + 0x28], 4
jmp 0x1005004c
and byte [eax + edi + 0x28], 0xfb
add ecx, ebx
mov edx, ebx
mov dword [ebp - 0xc], ecx
mov esi, ebx
cmp ebx, ecx
jae 0x1005014a
mov al, byte [edx]
cmp al, 0x1a
je 0x1005012c
lea ecx, [edx + 1]
mov dword [ebp - 8], ecx
mov ecx, dword [ebp - 0xc]
cmp al, 0xd
je 0x1005007b
mov edx, dword [ebp - 8]
mov byte [esi], al
jmp 0x100500a0
mov eax, dword [ebp - 8]
cmp eax, ecx
jae 0x100500aa
mov cl, byte [eax]
xor eax, eax
cmp cl, 0xa
sete al
inc eax
add edx, eax
cmp cl, 0xa
sete al
dec al
and al, 3
add al, 0xa
mov byte [esi], al
mov ecx, dword [ebp - 0xc]
inc esi
cmp edx, ecx
jb 0x1005005d
jmp 0x1005014a
push 0
lea eax, [ebp - 0xc]
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 0x10050127
cmp dword [ebp - 0xc], 0
je 0x10050127
mov ecx, dword [ebp - 0x10]
mov eax, dword [ecx*4 + 0x10087e28]
test byte [eax + edi + 0x28], 0x48
je 0x10050101
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x100500ec
mov byte [esi], dl
jmp 0x100500fd
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10087e28]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1005014a
cmp byte [ebp - 1], 0xa
jne 0x10050110
cmp esi, ebx
jne 0x10050110
mov byte [esi], 0xa
jmp 0x10050149
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100015be
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1005014a
mov byte [esi], 0xd
jmp 0x10050149
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx*4 + 0x10087e28]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10050146
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1005014a
mov byte [esi], 0x1a
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x100501a6
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 8]
push ebx
push esi
mov esi, dword [ebp + 0xc]
mov ebx, eax
and eax, 0x3f
sar ebx, 6
push edi
imul edi, eax, 0x38
push 0xa
mov eax, dword [ebx*4 + 0x10087e28]
pop edx
mov dword [ebp - 0x14], edx
mov ecx, dword [edi + eax + 0x18]
mov dword [ebp - 0x18], ecx
mov ecx, dword [ebp + 0x10]
test ecx, ecx
je 0x100501e9
cmp word [esi], dx
jne 0x100501e9
or byte [edi + eax + 0x28], 4
jmp 0x100501ee
and byte [edi + eax + 0x28], 0xfb
lea edx, [esi + ecx*2]
mov eax, esi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
cmp eax, edx
jae 0x10050341
mov dword [ebp - 0xc], 0xd
movzx ecx, word [eax]
mov edx, ecx
mov dword [ebp - 0x10], edx
push 0x1a
pop edx
cmp cx, dx
mov edx, dword [ebp - 8]
je 0x10050321
add eax, 2
cmp cx, word [ebp - 0xc]
je 0x10050230
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10050266
cmp eax, edx
jae 0x10050272
movzx eax, word [eax]
xor ecx, ecx
cmp ax, word [ebp - 0x14]
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 - 8]
sete al
dec eax
and eax, 3
add eax, ecx
mov word [esi], ax
mov eax, dword [ebp - 4]
add esi, 2
cmp eax, edx
jb 0x10050208
jmp 0x10050341
push 0
lea eax, [ebp - 0x14]
push eax
push 2
lea eax, [ebp - 4]
push eax
push dword [ebp - 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x1005031d
cmp dword [ebp - 0x14], 0
je 0x1005031d
mov eax, dword [ebx*4 + 0x10087e28]
push 0xa
test byte [edi + eax + 0x28], 0x48
je 0x100502f5
mov dx, word [ebp - 4]
lea eax, [esi + 2]
pop ecx
mov dword [ebp - 0x18], eax
cmp dx, cx
jne 0x100502be
mov word [esi], cx
jmp 0x100502f1
push 0xd
pop eax
mov word [esi], ax
mov eax, dword [ebx*4 + 0x10087e28]
movzx ecx, dx
shr ecx, 8
push 0xa
mov byte [edi + eax + 0x2a], dl
mov eax, dword [ebx*4 + 0x10087e28]
mov byte [edi + eax + 0x2b], cl
mov eax, dword [ebx*4 + 0x10087e28]
pop ecx
mov byte [edi + eax + 0x2c], cl
mov eax, dword [ebp - 0x18]
mov esi, eax
jmp 0x10050341
pop ebx
cmp word [ebp - 4], bx
jne 0x10050306
cmp esi, dword [ebp + 0xc]
jne 0x10050306
mov word [esi], bx
jmp 0x1005033e
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100015be
add esp, 0x10
cmp word [ebp - 4], bx
je 0x10050341
push 0xd
jmp 0x1005033a
mov ecx, dword [ebx*4 + 0x10087e28]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x10050338
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x10050341
push 0x1a
pop eax
mov word [esi], ax
add esi, 2
sub esi, dword [ebp + 0xc]
and esi, 0xfffffffe
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10056581
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x100834f4]
xor eax, ebp
mov dword [ebp - 4], eax
mov edx, dword [ebp + 0xc]
mov ecx, dword [ebp + 0x10]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x25c], ecx
cmp edx, edi
je 0x100565cc
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.10056b42
test al, al
jne 0x100565c6
sub edx, 2
cmp edx, edi
jne 0x100565ac
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x100565ee
lea eax, [edi + 2]
cmp edx, eax
je 0x100565ee
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.1005617a
add esp, 0x10
jmp 0x100566e8
push esi
lea ecx, [ebp - 0x255]
call fcn.10056b42
sub edx, edi
movzx eax, al
sar edx, 1
inc edx
neg eax
sbb eax, eax
xor ebx, ebx
push ebx
push ebx
and eax, edx
push ebx
mov dword [ebp - 0x260], eax
lea eax, [ebp - 0x254]
push eax
push ebx
push edi
call dword [sym.imp.KERNEL32.dll_FindFirstFileExW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x10056631
push dword [ebp - 0x25c]
jmp 0x100565de
mov ebx, dword [ebp - 0x25c]
push 0x2e
mov eax, dword [ebx + 4]
sub eax, dword [ebx]
sar eax, 2
mov dword [ebp - 0x25c], eax
pop eax
cmp word [ebp - 0x228], ax
jne 0x1005666e
cmp word [ebp - 0x226], 0
je 0x1005668f
cmp word [ebp - 0x226], ax
jne 0x1005666e
cmp word [ebp - 0x224], 0
je 0x1005668f
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.1005617a
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x100566db
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x10056648
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x100566c3
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x100566e8
push 0x10055a60
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.10003bbb
add esp, 0x10
jmp 0x100566b8
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, dword [ebp - 0x264]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.1000244b
leave
ret
Function at 0x100b7b68
Capabilities:
Execute anti-debugging instructions
Resolve function by parsing pe exports

Disassembly:
push ebp
mov ebp, esp
leave
add dword [esp], 0xe888
xchg dword [esp], edx
push ecx
mov ecx, dword [esp + 4]
lea ecx, [ecx + 0x4c]
xchg dword [esp + 4], ecx
mov dword [esp + 4], ecx
mov ecx, dword [esp]
lea esp, [esp + 4]
xchg dword [esp + 4], edx
push eax
mov eax, dword [esp + 4]
lea eax, [eax + 0x54]
xchg dword [esp + 4], eax
mov dword [esp + 4], eax
mov eax, dword [esp]
lea esp, [esp + 4]
xchg dword [esp], edx
push ebx
mov ebx, esi
pop ebx
popfd
push edx
mov edx, dword [esp + 4]
lea edx, [edx + 0x60]
xchg dword [esp + 4], edx
mov dword [esp + 4], edx
mov edx, dword [esp]
lea esp, [esp + 4]
jmp 0x100c63f0
call 0x100944d0
jnp 0x100c6453
inc ecx
xchg esp, eax
or dword [edx + 0x7a28e7], ecx
add byte [ebp + 0x24448b50], bl
add al, 0x8d
inc eax
xor byte [edi - 0x76fbdbbc], al
inc esp
and al, 4
add byte [eax], al
Function at 0x100c715c
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0x14]
push ebx
push esi
mov esi, dword [ebp + 8]
mov ebx, dword [esi]
mov ecx, dword [esi + 4]
test eax, eax
jle 0x100c71b7
push edi
mov edi, dword [ebp + 0x10]
sub dword [ebp + 0xc], edi
mov dword [ebp + 8], eax
mov edi, edi
inc bl
lea edi, [edi + 1]
movzx ebx, bl
mov dl, byte [esi + ebx + 8]
add cl, dl
movzx ecx, cl
mov al, byte [esi + ecx + 8]
mov byte [esi + ebx + 8], al
add al, dl
movzx eax, al
mov byte [esi + ecx + 8], dl
movzx edx, byte [eax + esi + 8]
mov eax, dword [ebp + 0xc]
xor dl, byte [eax + edi - 1]
sub dword [ebp + 8], 1
mov byte [edi - 1], dl
jne 0x100c717c
mov eax, dword [ebp + 0x14]
pop edi
mov dword [esi], ebx
mov dword [esi + 4], ecx
pop esi
pop ebx
pop ebp
ret

Function at 0x100caec7
Capabilities:
Execute anti-debugging instructions
Resolve function by parsing pe exports

Disassembly:
push eax
mov eax, dword [esp + 4]
lea eax, [eax + 0x6e]
xchg dword [esp + 4], eax
mov dword [esp + 4], eax
mov eax, dword [esp]
lea esp, [esp + 4]
add dword [esp], 0xfffc1395
xchg dword [esp], eax
push ebp
mov ebp, esp
leave
xchg dword [esp + 4], eax
pushfd
add ebp, 0x47
popfd
lea ebp, [ebp - 0x47]
xchg dword [esp], eax
push ebp
mov ebp, esp
leave
popfd
mov eax, eax
jmp 0x10093378

Function at 0x100d3bd9
Capabilities:
Encode data using xor
Encrypt data using rc4 prga

Disassembly:
pushfd
add ebp, 0x38
popfd
lea ebp, [ebp - 0x38]
add dword [esp], 0xfffe4af5
xchg dword [esp], eax
push ebp
mov ebp, esp
leave
xchg dword [esp + 4], eax
pushfd
add ebp, 0x21
popfd
lea ebp, [ebp - 0x21]
xchg dword [esp], eax
push esi
mov esi, dword [esp + 4]
lea esi, [esi + 0x44]
xchg dword [esp + 4], esi
mov dword [esp + 4], esi
mov esi, dword [esp]
lea esp, [esp + 4]
popfd
pushfd
add ebp, 2
popfd
lea ebp, [ebp - 2]
jmp fcn.100c715c
Function at 0x1002df80
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x58
push ebx
push esi
push edi
cmp dword [ebp + 0x10], 0
jne 0x1002dfa7
push 0
push 1
mov eax, dword [ebp + 8]
push eax
call fcn.1002e1d0
add esp, 0xc
mov eax, dword [ebp + 8]
jmp 0x1002e0b3
mov dword [ebp - 4], 0
lea eax, [ebp - 4]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
call fcn.1002d400
add esp, 8
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x1002dfe1
push 0
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp + 8]
push ecx
call fcn.1002e1d0
add esp, 0xc
mov eax, dword [ebp + 8]
jmp 0x1002e0b3
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 4]
add eax, dword [ebp - 0xc]
push eax
call dword [0x10071ce0]
add esp, 4
mov dword [ebp - 0x10], eax
cmp dword [ebp - 0x10], 0
jne 0x1002e019
push 0
push 3
mov eax, dword [ebp + 8]
push eax
call fcn.1002e1d0
add esp, 0xc
mov eax, dword [ebp + 8]
jmp 0x1002e0b3
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp - 4]
push ecx
push 1
mov edx, dword [ebp - 0x10]
push edx
call fcn.10047713
add esp, 0x10
mov dword [ebp - 0x14], eax
mov eax, dword [ebp - 0x14]
cmp eax, dword [ebp - 4]
je 0x1002e05c
mov eax, dword [ebp - 0x10]
push eax
call dword [0x10071ce4]
add esp, 4
push 0
push 2
mov eax, dword [ebp + 8]
push eax
call fcn.1002e1d0
add esp, 0xc
mov eax, dword [ebp + 8]
jmp 0x1002e0b3
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
mov edx, dword [ebp + 0x18]
push edx
call fcn.1002d370
add esp, 0xc
mov dword [ebp - 0x18], eax
mov eax, dword [ebp + 0x1c]
push eax
push 1
push 1
mov ecx, dword [ebp - 0x18]
push ecx
mov edx, dword [ebp + 0x14]
push edx
mov eax, dword [ebp - 0x18]
push eax
mov ecx, dword [ebp - 4]
push ecx
mov edx, dword [ebp - 0x10]
push edx
call fcn.100344d0
add esp, 0xc
push eax
mov eax, dword [ebp - 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 0xc]
push edx
mov eax, dword [ebp + 8]
push eax
call fcn.1002dd50
add esp, 0x28
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x100544c0
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.10054336

Function at 0x10059359
Capabilities:
Print debug messages

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.100592db

Function at 0x10063fd0
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x10063ffd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x10063ffd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x10008ec9
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x60
pushal
call 0x10008ed8
pop dword [ebp - 0x50]
mov eax, 0xd3a6b634
add eax, 0x3c59d8a4
sub dword [ebp - 0x50], eax
mov dword [ebp - 0x60], 0xd869123f
add dword [ebp - 0x60], 0x75e9330c
mov dword [ebp - 0x5c], 0x12d76200
sub dword [ebp - 0x5c], 0xe0a415bb
mov dword [ebp - 0x58], 0x9ee888e9
sub dword [ebp - 0x58], 0x529c44bb
mov dword [ebp - 0x54], 0xd22f6b1
sub dword [ebp - 0x54], 0xd22f6b1
lea eax, [ebp - 0x60]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x50]
call dword [eax]
mov dword [ebp - 0x60], 0xa94c471b
sub dword [ebp - 0x60], 0x34d9ddc5
mov dword [ebp - 0x5c], 0xfc0a751e
sub dword [ebp - 0x5c], 0xba9e13a9
mov dword [ebp - 0x58], 0x1a12c732
sub dword [ebp - 0x58], 0xb6a35ac6
mov dword [ebp - 0x54], 0x515fd5b8
add dword [ebp - 0x54], 0xaea02a48
lea ebx, [ebp - 0x60]
push ebx
push eax
mov eax, sym.imp.kernel32.dll_GetProcAddress
add eax, dword [ebp - 0x50]
call dword [eax]
push 0x40
push 0x1000
push 0x357c8
push 0
call eax
mov ecx, 0xa8171e03
add ecx, 0x57e92001
xor edi, edi
add edi, eax
mov ebx, 0x8be437dc
add ebx, 0x84203c24
add ebx, dword [ebp - 0x50]
mov edx, 0x58d04e77
mov dword [ebp - 0x48], 0xebb6a2e
mov esi, dword [ebx]
add dword [ebp - 0x38], edx
xor esi, edx
xor dword [ebp - 0xc], edx
mov dword [edi], esi
xor dword [ebp - 0x28], eax
add edi, 4
add ebx, 0xed90f805
add ebx, 0x126f07ff
loop 0x10008fec
add eax, 0xdcce3202
sub eax, 0xdccd471f
xor ebx, ebx
add ebx, eax
add eax, 0x52a7b32c
add eax, 0xad584cd9
mov ecx, 0xfdfa8738
add ecx, 0x120578c8
add ecx, dword [ebp - 0x50]
call ebx
leave
ret
Function at 0xec0370
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov eax, dword [esp + 4]
push ebx
push esi
push edi
push 0x1a
push eax
push 0
call dword [sym.imp.KERNEL32.dll_FindResourceW]
mov esi, eax
test esi, esi
jne 0xec038e
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push 0
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push 0
mov edi, eax
call dword [sym.imp.KERNEL32.dll_SizeofResource]
push edi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ecx, dword [esp + 0x14]
push 0xee9074
push ecx
mov edi, eax
call fcn.00ed4198
mov esi, eax
add esp, 8
test esi, esi
jne 0xec03cb
pop edi
pop esi
xor al, al
pop ebx
ret
push esi
push ebx
push 1
push edi
call fcn.00ed402e
push esi
call fcn.00ed3fb1
add esp, 0x14
mov al, 1
pop edi
pop esi
pop ebx
ret
Function at 0xec3850
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 4]
sub esp, 0x218
lea eax, [esp]
push ebp
push esi
push edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push eax
push 0x20019
push 0
push ecx
push SysReAllocString
call edi
test eax, eax
jne 0xec38ae
mov ecx, dword [esp + 0xc]
mov ebp, dword [sym.imp.ADVAPI32.dll_RegQueryValueW]
lea edx, [esp + 0x10]
lea eax, [esp + 0x1c]
push edx
push eax
push 0xeee720
push ecx
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xec38ba
mov edx, dword [esp + 0xc]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
pop edi
pop esi
pop ebp
add esp, 0x218
ret
mov eax, dword [esp + 0xc]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
push eax
call esi
lea ecx, [esp + 0x1c]
push str.DefaultIcon
push ecx
call fcn.00ed41e1
add esp, 8
lea edx, [esp + 0xc]
lea eax, [esp + 0x1c]
push edx
push 0x20019
push 0
push eax
push SysReAllocString
call edi
test eax, eax
jne 0xec38ae
mov eax, dword [esp + 0xc]
lea ecx, [esp + 0x10]
lea edx, [esp + 0x1c]
push ecx
push edx
push 0xeee720
push eax
mov dword [esp + 0x20], 0x104
call ebp
test eax, eax
je 0xec392a
mov ecx, dword [esp + 0xc]
push ecx
call esi
pop edi
pop esi
xor eax, eax
pop ebp
add esp, 0x218
ret
mov edx, dword [esp + 0xc]
push edx
call esi
lea eax, [esp + 0x1c]
push 0x2c
push eax
call fcn.00ed5082
xor esi, esi
add esp, 8
cmp eax, esi
je 0xec3957
mov word [eax], si
add eax, 2
push eax
call fcn.00ed5030
add esp, 4
jmp 0xec3959
xor eax, eax
lea ecx, [esp + 0x18]
push 1
lea edx, [esp + 0x18]
push ecx
push edx
push eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x24], esi
push eax
mov dword [esp + 0x2c], esi
call dword [sym.imp.SHELL32.dll_ExtractIconExW]
test eax, eax
je 0xec38ae
mov al, byte [esp + 0x22c]
test al, al
mov eax, dword [esp + 0x14]
jne 0xec38b0
mov eax, dword [esp + 0x18]
pop edi
pop esi
pop ebp
add esp, 0x218
ret

Function at 0xec3ff0
Capabilities:
Execute syscall

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [ebp + 8]
lea edx, [ebp + 0xc]
int 0x2e
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0xec4080
Capabilities:
Get common file path

Disassembly:
sub esp, 0x43c
push esi
mov esi, dword [esp + 0x444]
cmp word [esi + 2], 0x3a
je 0xec40c4
lea eax, [esp + 0x30]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
lea ecx, [esp + 0x30]
push 0xee9458
push ecx
call fcn.00ed41e1
lea edx, [esp + 0x38]
push esi
push edx
call fcn.00ed41e1
add esp, 0x10
jmp 0xec40d2
lea eax, [esp + 0x30]
push esi
push eax
call fcn.00ed420b
add esp, 8
lea ecx, [esp + 0x30]
lea edx, [esp + 0x238]
push ecx
push str.___s
push edx
call fcn.00ed3dff
lea eax, [esp + 0x244]
lea ecx, [esp + 0x2c]
push eax
push ecx
call fcn.00ec4050
mov eax, dword [0xeee728]
xor esi, esi
add esp, 0x14
lea edx, [esp + 0x20]
cmp eax, esi
mov dword [esp + 8], 0x18
mov dword [esp + 0xc], esi
mov dword [esp + 0x14], 0x40
mov dword [esp + 0x10], edx
mov dword [esp + 0x18], esi
mov dword [esp + 0x1c], esi
jne 0xec413b
push esi
call fcn.00ec3fb0
add esp, 4
mov dword [0xeee728], eax
mov ecx, dword [esp + 0x454]
cmp ecx, 3
jne 0xec414c
mov ecx, 1
mov edx, dword [esp + 0x458]
push esi
push esi
push 0x20
push ecx
mov ecx, dword [esp + 0x45c]
push ecx
push edx
lea ecx, [esp + 0x40]
push esi
push ecx
mov ecx, dword [esp + 0x468]
lea edx, [esp + 0x28]
or ecx, 0x100000
push edx
lea edx, [esp + 0x28]
push ecx
push edx
push eax
call fcn.00ec3ff0
mov ecx, dword [esp + 0x34]
add esp, 0x30
neg eax
sbb eax, eax
pop esi
not eax
and eax, ecx
add esp, 0x43c
ret

Function at 0xec7440
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword [esp + 8]
push ebx
mov ebx, dword [ecx + 0x88]
test ebx, ebx
je 0xec74b7
push esi
xor eax, eax
mov ax, word [ecx + 0x14]
xor esi, esi
mov si, word [ecx + 6]
push edi
xor edi, edi
lea eax, [eax + ecx + 0x18]
test esi, esi
jbe 0xec748e
mov ecx, dword [eax + 8]
test ecx, ecx
jne 0xec7471
mov ecx, dword [eax + 0x10]
mov edx, dword [eax + 0xc]
cmp ebx, edx
jb 0xec747e
add edx, ecx
cmp ebx, edx
jb 0xec748a
inc edi
add eax, 0x28
cmp edi, esi
jb 0xec7467
xor ecx, ecx
jmp 0xec74a2
test eax, eax
jne 0xec7492
xor ecx, ecx
jmp 0xec74a2
mov ecx, dword [eax + 0x14]
mov esi, dword [eax + 0xc]
mov eax, dword [esp + 0x10]
sub ecx, esi
add ecx, ebx
add ecx, eax
mov edx, dword [esp + 0x18]
push edx
push 0
push 0
push ecx
push ecx
call fcn.00ec73c0
add esp, 0x14
pop edi
pop esi
pop ebx
ret
Function at 0xec78f0
Capabilities:
Get file size
Read file via mapping

Disassembly:
push ebx
mov eax, dword [esp + 8]
push ebp
push esi
push edi
push 0
push 0x80
push 3
push 0
push 1
push SysReAllocString
push eax
xor bl, bl
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0xec7921
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 2
push 0
push edi
call dword [sym.imp.KERNEL32.dll_CreateFileMappingW]
mov ebp, eax
test ebp, ebp
jne 0xec7946
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push 0
push 0
push 4
push ebp
call dword [sym.imp.KERNEL32.dll_MapViewOfFile]
mov esi, eax
test esi, esi
jne 0xec796e
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
pop ebp
xor al, al
pop ebx
ret
push 0
push edi
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x18]
mov dword [ecx], esi
mov dword [ecx + 4], eax
cmp word [esi], 0x5a4d
jne 0xec7993
push ecx
push esi
call fcn.00ec74c0
add esp, 8
mov bl, al
push esi
call dword [sym.imp.KERNEL32.dll_UnmapViewOfFile]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebp
call esi
push edi
call esi
pop edi
pop esi
mov al, bl
pop ebp
pop ebx
ret