joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100058b0
Capabilities:
Check if file exists
Create process on windows
Get file attributes
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x388
mov eax, dword [0x10025018]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [str.aznnr.exe]
mov dword [ebp - 0x10], eax
mov ecx, dword [0x10022630]
mov dword [ebp - 0xc], ecx
mov dx, word [0x10022634]
mov word [ebp - 8], dx
mov eax, dword [str.aznnr.tlg]
mov dword [ebp - 0x1c], eax
mov ecx, dword [0x1002263c]
mov dword [ebp - 0x18], ecx
mov dx, word [0x10022640]
mov word [ebp - 0x14], dx
lea eax, [ebp - 0x120]
push eax
lea ecx, [ebp - 0x10]
push ecx
call fcn.10005660
add esp, 8
lea edx, [ebp - 0x224]
push edx
push 0x100217de
call fcn.10005660
add esp, 8
lea eax, [ebp - 0x328]
push eax
lea ecx, [ebp - 0x1c]
push ecx
call fcn.10005660
add esp, 8
lea edx, [ebp - 0x120]
push edx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 0x380], eax
cmp dword [ebp - 0x380], 0xffffffff
jne 0x10005959
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov dword [ebp - 0x36c], 0x44
push 0x40
push 0
lea eax, [ebp - 0x368]
push eax
call fcn.10007bb0
add esp, 0xc
mov dword [ebp - 0x340], 1
xor ecx, ecx
mov word [ebp - 0x33c], cx
lea edx, [ebp - 0x37c]
push edx
lea eax, [ebp - 0x36c]
push eax
lea ecx, [ebp - 0x224]
push ecx
push 0
push 0
push 0
push 0
push 0
lea edx, [ebp - 0x120]
push edx
push 0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
mov dword [ebp - 0x388], eax
push 0x7d0
call dword [sym.imp.KERNEL32.dll_Sleep]
lea eax, [ebp - 0x328]
push eax
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 0x384], eax
cmp dword [ebp - 0x384], 0xffffffff
jne 0x100059ec
push 0
call dword [sym.imp.KERNEL32.dll_ExitProcess]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10005dcc
mov esp, ebp
pop ebp
ret

Function at 0x10005a00
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x10025018]
xor eax, ebp
mov dword [ebp - 4], eax
push str.FreeLibrary
push str.Kernel32.dll
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x14], eax
lea eax, [ebp - 0x10]
push eax
push 0x40
push 5
mov ecx, dword [ebp - 0x14]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov edx, dword [ebp - 0x14]
mov eax, dword [edx]
mov dword [0x10026924], eax
mov cl, byte [edx + 4]
mov byte [0x10026928], cl
mov byte [ebp - 5], 0xe9
cmp dword [ebp + 8], 1
jne 0x10005a69
mov edx, dword [ebp - 0x14]
add edx, 5
mov eax, 0x10004cd0
sub eax, edx
mov dword [ebp - 0xc], eax
cmp dword [ebp + 8], 2
jne 0x10005a7f
mov ecx, dword [ebp - 0x14]
add ecx, 5
mov edx, fcn.100042f0
sub edx, ecx
mov dword [ebp - 0xc], edx
mov eax, dword [ebp - 0x14]
mov cl, byte [ebp - 5]
mov byte [eax], cl
mov edx, dword [ebp - 0x14]
mov eax, dword [ebp - 0xc]
mov dword [edx + 1], eax
lea ecx, [ebp - 0x10]
push ecx
mov edx, dword [ebp - 0x10]
push edx
push 5
mov eax, dword [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.10005dcc
mov esp, ebp
pop ebp
ret
Function at 0x1000d64a
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1000d689
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1000d689
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1000d689
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1000d689
cmp dword [ecx + 0x74], 0xe
jbe 0x1000d689
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x1001158e
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001ebf0
push 0x1001ebe8
push str.FlsAlloc
push 0x1f
call fcn.100114aa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x100115c2
push dword [ebp + 8]
mov ecx, esi
call dword [0x1001b1fc]
call esi
jmp 0x100115c8
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x1001160c
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001ec00
push 0x1001ebf8
push str.FlsGetValue
push 0x21
call fcn.100114aa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10011643
push dword [ebp + 8]
mov ecx, esi
call dword [0x1001b1fc]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x1001164b
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1001ec08
push 0x1001ec00
push str.FlsSetValue
push 0x22
call fcn.100114aa
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10011685
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1001b1fc]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x10013d57
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 0x10013df4
push ebx
push esi
call fcn.10013d20
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.10012c7e
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10013da1
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10013df3
push edi
push eax
call fcn.1000e39c
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x10013dc1
call fcn.1000e362
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x10013df2
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.10012c7e
add esp, 0x20
test eax, eax
jne 0x10013de0
push edi
call fcn.1000e362
jmp 0x10013de8
push ebx
call fcn.1000e362
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 0x10017349
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 + 0x10026500]
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 0x10017389
cmp byte [ebx], 0xa
jne 0x10017389
or byte [edi + eax + 0x28], 4
jmp 0x1001738e
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 0x1001748d
mov dl, byte [eax]
cmp dl, 0x1a
je 0x10017470
inc eax
cmp dl, 0xd
je 0x100173ba
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x100173e0
cmp eax, ecx
jae 0x100173ee
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 0x100173a2
jmp 0x1001748d
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 0x1001746b
cmp dword [ebp - 0x10], 0
je 0x1001746b
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x10026500]
test byte [eax + edi + 0x28], 0x48
je 0x10017445
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x10017430
mov byte [esi], dl
jmp 0x10017441
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x10026500]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x1001748d
cmp byte [ebp - 1], 0xa
jne 0x10017454
cmp esi, ebx
jne 0x10017454
mov byte [esi], 0xa
jmp 0x1001748c
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.100172b9
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x1001748d
mov byte [esi], 0xd
jmp 0x1001748c
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x10026500]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x1001748a
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x1001748d
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x10017496
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 + 0x10026500]
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 0x100174dc
cmp word [ebx], dx
jne 0x100174dc
or byte [eax + edi + 0x28], 4
jmp 0x100174e1
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 0x10017644
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 0x10017624
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x10017522
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x10017558
cmp eax, edx
jae 0x10017566
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 0x100174fd
jmp 0x10017644
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 0x1001761f
cmp dword [ebp - 0x18], 0
je 0x1001761f
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x10026500]
test byte [eax + edi + 0x28], 0x48
je 0x100175f5
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 0x100175b9
mov word [esi], cx
jmp 0x100175f0
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x10026500]
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 + 0x10026500]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x10026500]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x10017644
pop eax
cmp word [ebp - 4], ax
jne 0x10017605
cmp esi, ebx
jne 0x10017605
mov word [esi], ax
jmp 0x10017641
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.100172b9
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x10017644
push 0xd
pop eax
jmp 0x10017600
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x10026500]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x1001763e
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x10017644
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 0x10018f61
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.10018edd
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x100190d0
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x100190d0
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x10019085
jg 0x10018fbd
test eax, eax
je 0x1001907b
push 1
push 0x1000
call fcn.1001084c
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x10018fe0
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x10019072
push 0x8000
push ebx
call fcn.10018e0e
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x10019009
jg 0x10019004
cmp ecx, 0x1000
jb 0x10019009
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.100120c2
add esp, 0x10
cmp eax, 0xffffffff
je 0x1001904e
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 0x10019004
jl 0x10019035
test ecx, ecx
jne 0x10018ff6
push dword [ebp - 0xc]
push ebx
call fcn.10018e0e
push esi
call fcn.1000e362
add esp, 0xc
xor ebx, ebx
jmp 0x100190de
cmp byte [edi + 0x24], 0
je 0x10019065
cmp dword [edi + 0x20], 5
jne 0x10019065
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x10019070
mov ebx, dword [edi + 0x18]
jmp 0x10019072
xor ebx, ebx
push esi
call fcn.1000e362
pop ecx
jmp 0x100190de
test ecx, ecx
jg 0x10019047
jl 0x10019085
test eax, eax
jae 0x10019047
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.100172b9
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x100190a5
cmp byte [edi + 0x1c], 0
je 0x10019047
jmp 0x100190d6
push ebx
call fcn.100163a3
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x10019047
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 0x100190de
cmp byte [edi + 0x1c], 0
je 0x100190db
mov ebx, dword [edi + 0x18]
jmp 0x100190de
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.100172b9
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x1001a700
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1001a72d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1001a72d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x40686f
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
cmp dword [0x460114], 0
jne 0x4068ad
xor ecx, ecx
push esi
push 8
mov eax, ecx
pop esi
mov edx, eax
and dl, 1
movzx edx, dl
neg edx
sbb edx, edx
and edx, 0xedb88320
shr eax, 1
xor eax, edx
dec esi
jne 0x406883
mov dword [ecx*4 + 0x460110], eax
inc ecx
cmp ecx, 0x100
jl 0x40687e
pop esi
cmp dword [ebp + 0x10], 0
mov eax, dword [ebp + 8]
not eax
jbe 0x4068da
mov ecx, dword [ebp + 0xc]
movzx edx, byte [ecx]
dec dword [ebp + 0x10]
xor edx, eax
and edx, 0xff
shr eax, 8
xor eax, dword [edx*4 + 0x460110]
inc ecx
cmp dword [ebp + 0x10], 0
ja 0x4068bb
not eax
pop ebp
ret 0xc

Function at 0x401ea2
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x410284]
jne 0x401eac
repz ret
jmp fcn.00403e53

Function at 0x406ac2
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x406ad1
pop dword [ebp - 0x38]
mov eax, 0x9f5adfd5
sub eax, 0x9f1a7504
sub dword [ebp - 0x38], eax
mov dword [ebp - 0x48], 0x5cbd62fd
add dword [ebp - 0x48], 0xf194e24e
mov dword [ebp - 0x44], 0xb1fbb4ad
add dword [ebp - 0x44], 0x80379798
mov dword [ebp - 0x40], 0x2256ab8f
sub dword [ebp - 0x40], 0xd60a6761
mov dword [ebp - 0x3c], 0x4d8061a4
add dword [ebp - 0x3c], 0xb27f9e5c
lea eax, [ebp - 0x48]
push eax
mov eax, 0xe73a921e
sub eax, 0xe6f9c1ca
add eax, dword [ebp - 0x38]
call dword [eax]
mov dword [ebp - 0x48], 0x9d19e316
sub dword [ebp - 0x48], 0x28a779c0
mov dword [ebp - 0x44], 0x53cf9cc8
add dword [ebp - 0x44], 0xed9cc4ad
mov dword [ebp - 0x40], 0xd54ecfde
add dword [ebp - 0x40], 0x8e209c8e
mov dword [ebp - 0x3c], 0x2ffa091a
add dword [ebp - 0x3c], 0xd005f6e6
lea ebx, [ebp - 0x48]
push ebx
push eax
mov eax, 0xe57c44ee
add eax, 0x1ac48b5e
add eax, dword [ebp - 0x38]
call dword [eax]
push 0x40
push 0x1000
push 0x3ac8e
push 0
call eax
mov ecx, 0x6763c61b
add ecx, 0x989c85e1
mov ebx, eax
mov esi, 0x41b000
add esi, dword [ebp - 0x38]
mov edi, 0xb5794222
xor dword [ebp - 0x14], 0xe4f59d1a
mov edx, dword [esi]
add dword [ebp - 0x18], ecx
sub edx, edi
add dword [ebp - 0x10], ecx
mov dword [ebx], edx
xor dword [ebp - 0x30], 0x4630316e
add ebx, 0xfaeb08ac
sub ebx, 0xfaeb08a8
add esi, 0x52f029e0
sub esi, 0x52f029dc
loop 0x406be7
add eax, 0x122c3
mov ebx, eax
add eax, 5
mov ecx, 0x400000
add ecx, dword [ebp - 0x38]
call ebx
leave
ret

Function at 0x432000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x43200c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x40729f
nop
sub eax, 0x407245
nop
nop
nop
nop
mov ebx, dword [eax]
mov ecx, dword [eax + 4]
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x432030
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43201e
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0xdbcc34
Capabilities:
Encode data using xor

Disassembly:
jmp 0xdbcc3e
pushal
call 0xdbcc44
pop ebp
sub ebp, 0x10
sub ebp, 0x9bcc34
jmp 0xdbcc5a
mov eax, 0x9bcc34
add eax, ebp
add eax, 0x4c
mov ecx, 0x5d0
mov edx, 0x7dad50ea
xor byte [eax], dl
inc eax
dec ecx
jne 0xdbcc71
jmp 0xdbcc84
popal
daa
popal
arpl si, dx
ljmp 0xea12

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x433030
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
jne 0x43301e
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219

Function at 0x419a20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.IaDsgWGk
lea edi, [esi - 0x10000]
push edi
or ebp, 0xffffffff
jmp 0x419a42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x419a49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x419a38
mov eax, 1
add ebx, ebx
jne 0x419a5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x419a50
jne 0x419a6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419a50
xor ecx, ecx
sub eax, 3
jb 0x419a80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x419af2
mov ebp, eax
add ebx, ebx
jne 0x419a8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x419a98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x419abc
inc ecx
add ebx, ebx
jne 0x419aa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x419a9d
jne 0x419ab9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x419a9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x419adc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x419acd
jmp 0x419a3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x419adc
add edi, ecx
jmp 0x419a3e
pop esi
lea edi, [esi + 0x17000]
mov eax, dword [edi]
or eax, eax
je 0x419b44
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x199f4]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x19a74]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x419af9
mov ecx, edi
jns 0x419b28
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x19a7c]
or eax, eax
je 0x419b3e
mov dword [ebx], eax
add ebx, 4
jmp 0x419b16
call dword [esi + 0x19a78]
mov ebp, dword [esi + 0x19a80]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1f7]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0x419b78
sub esp, 0xffffff80
jmp section.VHqxTUpa
Function at 0x403b93
Capabilities:
Compute adler32 checksum

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
mov eax, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp + 0x10]
movzx ecx, ax
mov ebx, eax
shr ebx, 0x10
mov eax, 1
test esi, esi
je 0x403ca9
test edi, edi
je 0x403ca2
mov edx, edi
cmp edi, 0x15b0
jbe 0x403bce
mov edx, 0x15b0
sub edi, edx
cmp edx, 0xf
jle 0x403c67
movzx eax, byte [esi]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 1]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 2]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 3]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 4]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 5]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 6]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 7]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 8]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 9]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xa]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xb]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xc]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xd]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xe]
add ecx, eax
add ebx, ecx
movzx eax, byte [esi + 0xf]
add ecx, eax
add ebx, ecx
add esi, 0x10
sub edx, 0x10
cmp edx, 0xf
jg 0x403bd9
test edx, edx
je 0x403c76
movzx eax, byte [esi]
add ecx, eax
inc esi
add ebx, ecx
dec edx
jne 0x403c6b
mov eax, 0x80078071
mul ecx
shr edx, 0xf
imul edx, edx, 0xfff1
sub ecx, edx
mov eax, 0x80078071
mul ebx
shr edx, 0xf
imul edx, edx, 0xfff1
sub ebx, edx
test edi, edi
jne 0x403bbf
mov eax, ebx
shl eax, 0x10
or eax, ecx
pop ebx
pop esi
pop edi
pop ebp
ret

Function at 0x404c1b
Capabilities:
Access peb ldr_data
Get process heap flags

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0xc
mov edi, dword [ebp + 8]
mov dword [ebp - 0x10], 0
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 0xc]
mov esi, dword [eax + 0xc]
mov ebx, dword [esi]
cmp ebx, esi
je 0x404c7a
test edi, edi
jne 0x404c5b
mov dword [esp], ebx
call fcn.00404a94
test eax, eax
je 0x404c5b
mov ebx, dword [ebx + 0x18]
mov dword [ebp - 0x10], ebx
jmp 0x404c7a
cmp edi, 1
jne 0x404c74
mov dword [esp], ebx
call fcn.00401d52
test eax, eax
je 0x404c74
mov ebx, dword [ebx + 0x18]
mov dword [ebp - 0x10], ebx
jmp 0x404c7a
mov ebx, dword [ebx]
cmp ebx, esi
jne 0x404c43
mov eax, dword [ebp - 0x10]
add esp, 0xc
pop ebx
pop esi
pop edi
pop ebp
ret