joyce8/EMBER2024-capa huggingface dataset:
Function at 0x408070
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
test ecx, ecx
jne 0x408077
xor eax, eax
ret
push esi
not eax
cmp edx, 8
jb 0x408154
mov esi, edx
shr esi, 3
push edi
lea esp, [esp]
movzx edi, byte [ecx]
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
xor edi, eax
and edi, 0xff
inc ecx
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
xor edi, eax
and edi, 0xff
inc ecx
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
xor edi, eax
inc ecx
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
inc ecx
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
movzx edi, byte [ecx + 1]
inc ecx
xor edi, eax
and edi, 0xff
shr eax, 8
xor eax, dword [edi*4 + 0x42de68]
inc ecx
sub edx, 8
sub esi, 1
jne 0x408090
pop edi
test edx, edx
je 0x40817b
jmp 0x408160
movzx esi, byte [ecx]
xor esi, eax
and esi, 0xff
shr eax, 8
xor eax, dword [esi*4 + 0x42de68]
inc ecx
sub edx, 1
jne 0x408160
not eax
pop esi
ret

Function at 0x408180
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
mov eax, dword [edx]
movsx ecx, cl
xor ecx, eax
shr eax, 8
and ecx, 0xff
mov ecx, dword [ecx*4 + 0x42de68]
xor ecx, eax
movzx eax, cl
add eax, dword [edx + 4]
mov dword [edx], ecx
mov ecx, dword [edx + 8]
imul eax, eax, 0x8088405
inc eax
mov dword [edx + 4], eax
shr eax, 0x18
xor eax, ecx
and eax, 0xff
shr ecx, 8
xor ecx, dword [eax*4 + 0x42de68]
mov dword [edx + 8], ecx
ret

Function at 0x4081d0
Capabilities:
Generate random numbers using the delphi lcg
Hash data with crc32

Disassembly:
mov ecx, dword [esi + 8]
push ebx
mov edx, ecx
and edx, 0xfffd
or edx, 2
mov ebx, edx
xor ebx, 1
imul ebx, edx
mov edx, dword [esi]
shr ebx, 8
push edi
xor al, bl
movsx edi, al
xor edi, edx
shr edx, 8
and edi, 0xff
mov ebx, dword [edi*4 + 0x42de68]
xor ebx, edx
movzx edx, bl
add edx, dword [esi + 4]
mov dword [esi], ebx
imul edx, edx, 0x8088405
inc edx
mov dword [esi + 4], edx
shr edx, 0x18
xor edx, ecx
and edx, 0xff
shr ecx, 8
xor ecx, dword [edx*4 + 0x42de68]
pop edi
mov dword [esi + 8], ecx
pop ebx
ret

Function at 0x4088e0
Capabilities:
Read file on windows

Disassembly:
push esi
mov esi, ebx
imul esi, dword [esp + 8]
cmp byte [edi], 0
je 0x408912
mov ecx, dword [edi + 2]
push 0
lea eax, [esp + 0xc]
push eax
push esi
push edx
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x408908
mov byte [edi + 6], 1
mov eax, dword [esp + 8]
xor edx, edx
div ebx
pop esi
ret
mov ecx, dword [edi + 0x14]
mov eax, dword [edi + 0x10]
push ebp
lea ebp, [ecx + esi]
cmp ebp, eax
pop ebp
jbe 0x408925
sub eax, ecx
mov esi, eax
mov eax, dword [edi + 0xc]
push esi
add eax, ecx
push eax
push edx
call fcn.0041b770
add dword [edi + 0x14], esi
mov eax, esi
add esp, 0xc
xor edx, edx
div ebx
pop esi
ret
Function at 0x408940
Capabilities:
Read file on windows

Disassembly:
sub esp, 8
cmp byte [esi], 0
push edi
mov edi, 1
je 0x408973
mov edx, dword [esi + 2]
push 0
lea eax, [esp + 0xc]
push eax
push edi
lea ecx, [esp + 0x13]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x40896d
mov byte [esi + 6], 1
mov edi, dword [esp + 8]
jmp 0x40899f
mov eax, dword [esi + 0x10]
push ebx
mov ebx, dword [esi + 0x14]
lea ecx, [ebx + 1]
cmp ecx, eax
jbe 0x408985
sub eax, ebx
mov edi, eax
mov edx, dword [esi + 0xc]
push edi
add edx, ebx
push edx
lea eax, [esp + 0x13]
push eax
call fcn.0041b770
add esp, 0xc
add ebx, edi
mov dword [esi + 0x14], ebx
pop ebx
cmp edi, 1
pop edi
jne 0x4089b6
movzx ecx, byte [esp + 3]
mov edx, dword [esp + 0xc]
mov dword [edx], ecx
xor eax, eax
add esp, 8
ret
cmp byte [esi], 0
je 0x4089b0
cmp byte [esi + 6], 0
je 0x4089b0
or eax, 0xffffffff
add esp, 8
ret
Function at 0x408a50
Capabilities:
Read file on windows

Disassembly:
sub esp, 0x18
cmp byte [esi], 0
je 0x408a95
cmp byte [esi + 1], 0
je 0x408a9d
mov eax, dword [esi + 2]
push 2
push 0
push 0
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp byte [esi], 0
push ebp
je 0x408ab2
cmp byte [esi + 1], 0
je 0x408aa4
mov edx, dword [esi + 2]
push 1
push 0
push 0
push edx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov ebp, eax
sub ebp, dword [esi + 7]
mov dword [esp + 4], ebp
jmp 0x408abb
mov ecx, dword [esi + 0x10]
mov dword [esi + 0x14], ecx
jmp 0x408a6e
or eax, 0xffffffff
add esp, 0x18
ret
mov dword [esp + 4], 0
mov ebp, dword [esp + 4]
jmp 0x408abb
mov eax, dword [esi + 0x14]
mov dword [esp + 4], eax
mov ebp, eax
push edi
mov edi, 0xffff
mov dword [esp + 0xc], edi
cmp ebp, edi
jae 0x408acf
mov dword [esp + 0xc], ebp
mov edi, ebp
push ebx
push 0x404
call fcn.004157dc
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x408aed
pop ebx
pop edi
or eax, 0xffffffff
pop ebp
add esp, 0x18
ret
mov eax, 4
mov dword [esp + 0x18], 0xffffffff
cmp edi, eax
jbe 0x408c01
jmp 0x408b10
mov edi, dword [esp + 0x10]
mov eax, dword [esp + 0x14]
mov ebp, dword [esp + 0xc]
add eax, 0x400
mov dword [esp + 0x14], edi
cmp eax, edi
ja 0x408b21
mov dword [esp + 0x14], eax
mov eax, ebp
sub eax, dword [esp + 0x14]
sub ebp, eax
mov dword [esp + 0x20], eax
cmp ebp, 0x404
jbe 0x408b3a
mov ebp, 0x404
cmp byte [esi], 0
je 0x408b5f
cmp byte [esi + 1], 0
je 0x408c01
mov ecx, dword [esi + 7]
mov edx, dword [esi + 2]
push 0
push 0
add ecx, eax
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
jmp 0x408b62
mov dword [esi + 0x14], eax
cmp byte [esi], 0
mov edi, ebp
je 0x408b8a
mov ecx, dword [esi + 2]
push 0
lea eax, [esp + 0x20]
push eax
push ebp
push ebx
push ecx
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x408b84
mov byte [esi + 6], 1
mov eax, dword [esp + 0x1c]
jmp 0x408bb0
mov eax, dword [esi + 0x14]
mov ecx, dword [esi + 0x10]
lea edx, [eax + ebp]
cmp edx, ecx
jbe 0x408b9b
sub ecx, eax
mov edi, ecx
mov ecx, dword [esi + 0xc]
push edi
add ecx, eax
push ecx
push ebx
call fcn.0041b770
add esp, 0xc
add dword [esi + 0x14], edi
mov eax, edi
xor edx, edx
div ebp
cmp eax, 1
jne 0x408c01
lea eax, [ebp - 3]
test eax, eax
jl 0x408bec
dec eax
cmp byte [eax + ebx], 0x50
jne 0x408bdc
cmp byte [eax + ebx + 1], 0x4b
jne 0x408bdc
cmp byte [eax + ebx + 2], 5
jne 0x408bdc
cmp byte [eax + ebx + 3], 6
je 0x408be2
test eax, eax
jge 0x408bc0
jmp 0x408bec
mov edx, dword [esp + 0x20]
add eax, edx
mov dword [esp + 0x18], eax
cmp dword [esp + 0x18], 0
jne 0x408c01
mov eax, dword [esp + 0x10]
cmp dword [esp + 0x14], eax
jb 0x408b04
push ebx
call fcn.00415d37
mov eax, dword [esp + 0x1c]
add esp, 4
pop ebx
pop edi
pop ebp
add esp, 0x18
ret
Function at 0x4095d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0xc
push ebx
push ebp
mov ebp, dword [esp + 0x18]
push edi
mov edi, eax
xor ebx, ebx
cmp edi, ebx
jne 0x4095ee
pop edi
pop ebp
mov eax, 0xffffff9a
pop ebx
add esp, 0xc
ret
cmp dword [edi + 0x18], ebx
je 0x4095e2
cmp dword [edi + 0x7c], ebx
je 0x4095fd
call fcn.004099b0
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x1c]
push edx
call fcn.00409340
add esp, 0xc
test eax, eax
je 0x409624
pop edi
pop ebp
mov eax, 0xffffff99
pop ebx
add esp, 0xc
ret
push esi
push 0x7e
call fcn.004157dc
mov esi, eax
add esp, 4
cmp esi, ebx
je 0x409662
push 0x4000
call fcn.004157dc
mov ecx, dword [esp + 0x14]
mov edx, dword [esp + 0x18]
add esp, 4
mov dword [esi], eax
mov dword [esi + 0x44], ecx
mov dword [esi + 0x48], edx
mov dword [esi + 0x4c], ebx
cmp eax, ebx
jne 0x40966f
push esi
call fcn.00415d37
add esp, 4
pop esi
pop edi
pop ebp
mov eax, 0xffffff98
pop ebx
add esp, 0xc
ret
mov dword [esi + 0x40], ebx
mov ecx, dword [edi + 0x3c]
xor eax, eax
cmp dword [edi + 0x34], ebx
mov dword [esi + 0x54], ecx
mov dword [esi + 0x50], ebx
mov edx, dword [edi + 0x34]
sete al
mov dword [esi + 0x64], edx
mov ecx, dword [edi]
mov dword [esi + 0x60], ecx
mov edx, dword [edi + 0xc]
mov dword [esi + 0x68], edx
mov dword [esi + 0x18], ebx
cmp eax, ebx
jne 0x4096b7
lea eax, [esi + 4]
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
call fcn.00408490
test eax, eax
jne 0x4096b7
mov dword [esi + 0x40], 1
mov eax, dword [edi + 0x40]
mov dword [esi + 0x58], eax
mov ecx, dword [edi + 0x44]
mov dword [esi + 0x5c], ecx
mov dl, byte [edi + 0x30]
and dl, 1
mov byte [esi + 0x6c], dl
mov eax, dword [edi + 0x30]
shr eax, 3
test al, 1
je 0x4096de
mov cl, byte [edi + 0x39]
mov byte [esi + 0x7d], cl
jmp 0x4096e4
mov dl, byte [edi + 0x3f]
mov byte [esi + 0x7d], dl
movzx eax, byte [esi + 0x6c]
neg eax
sbb eax, eax
and eax, 0xc
lea edx, [esi + 0x6d]
mov dword [esi + 0x79], eax
mov dword [edx], 0x12345678
mov dword [esi + 0x71], 0x23456789
mov dword [esi + 0x75], 0x34567890
cmp ebp, ebx
je 0x409721
lea ecx, [ecx]
mov cl, byte [ebp]
cmp cl, bl
je 0x409721
call fcn.00408180
add ebp, 1
jne 0x409710
mov ecx, dword [edi + 0x78]
mov edx, dword [esp + 0x18]
lea eax, [ecx + edx + 0x1e]
mov dword [esi + 0x3c], eax
mov dword [esi + 8], ebx
mov dword [edi + 0x7c], esi
pop esi
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0xc
ret
Function at 0x409b10
Capabilities:
Get common file path

Disassembly:
cmp dword [esi], 0
push edi
jne 0x409bc3
cmp dword [esi + 4], 0xffffffff
jne 0x409bc3
lea edi, [esi + 0x244]
push edi
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
mov eax, edi
lea edx, [eax + 2]
jmp 0x409b40
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x409b40
sub eax, edx
sar eax, 1
movzx eax, word [esi + eax*2 + 0x242]
cmp ax, 0x5c
je 0x409b79
cmp ax, 0x2f
je 0x409b79
add edi, 0xfffffffe
mov ax, word [edi + 2]
add edi, 2
test ax, ax
jne 0x409b66
mov eax, dword [0x42c8b8]
mov dword [edi], eax
push 0x18
call fcn.0040a462
mov ecx, dword [esp + 0xc]
mov edx, dword [esp + 0x10]
add esp, 4
mov byte [eax], 0
mov byte [eax + 1], 1
mov byte [eax + 0xb], 0
mov dword [eax + 0xc], ecx
mov dword [eax + 0x10], edx
mov dword [eax + 0x14], 0
mov dword [eax + 7], 0
call fcn.00408c20
mov dword [esi], eax
neg eax
sbb eax, eax
and eax, 0xfffffe00
add eax, 0x200
pop edi
ret 8
mov eax, 0x1000000
pop edi
ret 8

Function at 0x4148cc
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x432c20]
jne 0x4148d6
repz ret
jmp fcn.0041918b

Function at 0x423c9f
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00419460
and dword [ebp - 4], 0
cmp dword [0x436abc], 0
mov ebx, eax
jne 0x423d50
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x423e01
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x423e01
push eax
call fcn.004193ee
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x436abc], eax
call esi
push eax
call fcn.004193ee
mov dword [esp], 0x42b674
push edi
mov dword [0x436ac0], eax
call esi
push eax
call fcn.004193ee
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x436ac4], eax
call esi
push eax
call fcn.004193ee
pop ecx
mov dword [0x436acc], eax
test eax, eax
je 0x423d50
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004193ee
pop ecx
mov dword [0x436ac8], eax
mov eax, dword [0x436ac8]
cmp eax, ebx
je 0x423da8
cmp dword [0x436acc], ebx
je 0x423da8
push eax
call fcn.00419469
push dword [0x436acc]
mov esi, eax
call fcn.00419469
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x423da8
test edi, edi
je 0x423da8
call esi
test eax, eax
je 0x423d9f
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x423d9f
test byte [ebp - 0xc], 1
jne 0x423da8
or dword [ebp + 0x10], 0x200000
jmp 0x423de1
mov eax, dword [0x436ac0]
cmp eax, ebx
je 0x423de1
push eax
call fcn.00419469
pop ecx
test eax, eax
je 0x423de1
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x423de1
mov eax, dword [0x436ac4]
cmp eax, ebx
je 0x423de1
push eax
call fcn.00419469
pop ecx
test eax, eax
je 0x423de1
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x436abc]
call fcn.00419469
pop ecx
test eax, eax
je 0x423e01
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x423e03
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x407010
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
xor edx, edx
push ebx
push esi
push edi
mov ecx, dword [eax + 0x3c]
add ecx, eax
movzx eax, word [ecx + 0x14]
movzx ebx, word [ecx + 6]
add eax, 0x18
add eax, ecx
test ebx, ebx
je 0x40704e
mov edi, dword [ebp + 0xc]
mov esi, dword [eax + 0xc]
cmp edi, esi
jb 0x407046
mov ecx, dword [eax + 8]
add ecx, esi
cmp edi, ecx
jb 0x407050
inc edx
add eax, 0x28
cmp edx, ebx
jb 0x407036
xor eax, eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x407120
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov eax, 0x5a4d
cmp word [ecx], ax
jne 0x407151
mov eax, dword [ecx + 0x3c]
add eax, ecx
cmp dword [eax], 0x4550
jne 0x407151
mov ecx, 0x10b
cmp word [eax + 0x18], cx
jne 0x407151
mov eax, 1
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x401308
Capabilities:
Parse pe header

Disassembly:
push ebx
push 0x1083024
jmp 0x401381
lea esp, [esp + 4]
xor ebx, esp
mov ebx, dword [0x46b090]
and ebx, 0xffff0000
cmp dx, si
test bp, 0x9d4
lea ebx, [ebx + 0x1000]
cmc
cmp cx, si
test dh, al
add ebx, 0xfffff000
jmp loc.01084ea8

Function at 0x40172c
Capabilities:
Parse pe header

Disassembly:
push ebx
mov ebx, eax
push 0x1083014
jmp loc.01084533

Function at 0x401954
Capabilities:
Access peb ldr_data

Disassembly:
push ebx
push esi
push 0x1083088
jmp loc.010840d0

Function at 0x43319c
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
mul byte [ecx + edx*4]
popfd
jns 0x4331cf
and al, 0xd4
hlt
jmp 0x43317b
fbld tbyte [eax + 0x47]
mov ah, 0x1f
mov eax, dword [0x55f71806]
mov esi, 0x4808de10
and eax, 0xa86e66c2
adc al, 0xcf
xor byte [edx - 0x19], dh
invalid
inc esi
add eax, 0x13c67b8b
std
rcl dword [esi - 0x2b], 0x47
cli
and eax, 0xc08f7f6b
sub eax, 0x150bb928
jns 0x4331a6
arpl word [ecx + 0x39], dx
aam 0x17
invalid

Function at 0x434509
Capabilities:
Encode data using xor

Disassembly:
popal
loop 0x434539
movsd dword es:[edi], dword [esi]
out dx, al
and edi, dword [ebp + 0x6e93baa2]
adc ebp, dword [edi + 0x2e66d993]
sti
push 0xa655a627
cmpsd dword [esi], dword es:[edi]
div byte [ebp + 0x7678df4e]
jbe 0x434541
rcr byte ds:[ebx - 0x551e8385], 0xd0
jbe 0x434541
rcr byte ds:[ebx - 0x551e8385], 0xd0
mov esi, 0xfbf68697
mov bl, 0x7a
test eax, 0xb3a39dde
pop ebx
pop esi
cli
wait
pop ebx
jae 0x43456a
mov edi, 0x1684ddf8
push ss
pop edx
mov esi, ecx
je 0x4344eb
stosb byte es:[edi], al
sahf
arpl word [eax - 0x61], bx
cli
jb 0x43452a
cli
mov dword [0x82f8c5ed], eax
lahf
lodsb al, byte [esi]
dec ebx
xchg edx, eax
out 0xac, al
invalid
out 0xa9, al
and al, 0xab
mov bl, 0xd
push esp
in eax, dx
in eax, 0x45
xchg ebx, eax
mov dword [0x89a13caa], eax
xchg ebx, eax
invalid
Function at 0x461f20
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, 0x455015
lea edi, [esi - 0x54015]
push edi
or ebp, 0xffffffff
jmp 0x461f42
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x461f49
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x461f38
mov eax, 1
add ebx, ebx
jne 0x461f5b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x461f50
jne 0x461f6c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f50
xor ecx, ecx
sub eax, 3
jb 0x461f80
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x461ff2
mov ebp, eax
add ebx, ebx
jne 0x461f8b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x461f98
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x461fbc
inc ecx
add ebx, ebx
jne 0x461fa8
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x461f9d
jne 0x461fb9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x461f9d
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x461fdc
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x461fcd
jmp 0x461f3e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x461fdc
add edi, ecx
jmp 0x461f3e
pop esi
mov edi, esi
mov ecx, 0x32d
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x461ffa
cmp byte [edi], 0
jne 0x461ffa
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x461fff
lea edi, [esi + 0x5f000]
mov eax, dword [edi]
or eax, eax
je 0x46206e
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x621f0]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x62254]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x46202c
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x62258]
or eax, eax
je 0x462068
mov dword [ebx], eax
add ebx, 4
jmp 0x462049
call dword [esi + 0x6225c]
popal
jmp 0x4095a4

Function at 0x408b40
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
or dword [edi + 0x10], 0xffffff8b
dec ebp
mov ebx, 0x10758b56
push 0
invalid
Function at 0x403304
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
movzx eax, word [0x465020]
mov dword [ebp - 8], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push 0x40339c
push 0x80000002
call sub.advapi32.dll_RegOpenKeyExA
test eax, eax
jne 0x40337c
xor eax, eax
push ebp
push 0x403375
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 0xc], 4
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
push 0
push 0
push 0x4033b8
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegQueryValueExA
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40337c
mov eax, dword [ebp - 4]
push eax
call sub.advapi32.dll_RegCloseKey
ret
mov ax, word [0x465020]
and ax, 0xffc0
mov dx, word [ebp - 8]
and dx, 0x3f
or ax, dx
mov word [0x465020], ax
mov esp, ebp
pop ebp
ret

Function at 0x404098
Capabilities:
Write file on windows

Disassembly:
push ecx
cmp byte [0x467048], 0
je 0x4040f9
cmp word [0x46721c], 0xd7b2
jne 0x4040c1
cmp dword [0x467224], 0
jbe 0x4040c1
mov eax, 0x467218
call dword [0x467234]
push 0
lea eax, [esp + 4]
push eax
push 0x1e
push 0x46506c
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x404120
push 0xfffffffffffffff5
call sub.kernel32.dll_GetStdHandle
push eax
call sub.kernel32.dll_WriteFile
pop edx
ret
cmp byte [0x465030], 0
jne 0x404115
push 0
push 0x465064
push 0x46506c
push 0
call sub.user32.dll_MessageBoxA
pop edx
ret
Function at 0x405e70
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff0
push ebx
xor edx, edx
mov dword [ebp - 0x10], edx
xor edx, edx
push ebp
push 0x405ed6
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 0xb]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA
lea eax, [ebp - 0x10]
lea edx, [ebp - 0xb]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.00402ec8
mov ebx, eax
cmp dword [ebp - 4], 0
je 0x405ec0
xor ebx, ebx
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x405edd
lea eax, [ebp - 0x10]
call fcn.0040421c
ret

Function at 0x40afdc
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffff00
push ebx
push esi
mov esi, ecx
mov ebx, dword [ebp + 8]
push pe_nt_image_headers32
lea ecx, [ebp - 0x100]
push ecx
push edx
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b015
mov ecx, eax
dec ecx
lea edx, [ebp - 0x100]
mov eax, ebx
call fcn.0040430c
jmp 0x40b01e
mov eax, ebx
mov edx, esi
call fcn.00404270
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4

Function at 0x40b028
Capabilities:
Get geographical location

Disassembly:
push ebx
push esi
push edi
push ecx
mov ebx, ecx
mov esi, edx
mov edi, eax
push 2
lea eax, [esp + 4]
push eax
push esi
push edi
call sub.kernel32.dll_GetLocaleInfoA_1
test eax, eax
jle 0x40b049
mov al, byte [esp]
jmp 0x40b04b
mov eax, ebx
pop edx
pop edi
pop esi
pop ebx
ret

Function at 0x40b6e0
Capabilities:
Write file on windows

Disassembly:
add esp, 0xfffffbbc
push 0x400
lea ecx, [esp + 0x48]
call 0x40b548
mov eax, dword [0x4668d8]
cmp byte [eax], 0
je 0x40b75c
mov eax, dword [0x4666fc]
call fcn.00402d34
call fcn.00402bb4
lea eax, [esp + 0x44]
push eax
lea eax, [esp + 0x48]
push eax
call sub.user32.dll_CharToOemA
push 0
lea eax, [esp + 4]
push eax
lea eax, [esp + 0x4c]
call fcn.004087cc
push eax
lea eax, [esp + 0x50]
push eax
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
push 0
lea eax, [esp + 4]
push eax
push 2
push 0x40b7a4
push 0xfffffffffffffff4
call sub.kernel32.dll_GetStdHandle_1
push eax
call sub.kernel32.dll_WriteFile_1
jmp 0x40b792
push 0x40
lea eax, [esp + 8]
push eax
mov eax, dword [0x4666b0]
mov eax, dword [eax + 4]
push eax
mov eax, dword [0x467664]
call fcn.004052dc
push eax
call sub.user32.dll_LoadStringA_1
push 0x2010
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x4c]
push eax
push 0
call sub.user32.dll_MessageBoxA_1
add esp, 0x444
ret
Function at 0x40c000
Capabilities:
Get file version info

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffe8
push ebx
xor edx, edx
mov dword [ebp - 8], edx
mov ebx, eax
xor eax, eax
push ebp
push 0x40c0d6
push dword fs:[eax]
mov dword fs:[eax], esp
mov dword [ebp - 4], 0xffffffff
lea eax, [ebp - 8]
mov edx, ebx
call fcn.004042b4
lea eax, [ebp - 8]
call fcn.0040472c
lea eax, [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoSizeA
mov ebx, eax
test ebx, ebx
je 0x40c0c0
mov eax, ebx
call fcn.00402a28
mov dword [ebp - 0x10], eax
xor eax, eax
push ebp
push 0x40c0b9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 0x10]
push eax
push ebx
mov eax, dword [ebp - 0xc]
push eax
mov eax, dword [ebp - 8]
call fcn.004046dc
push eax
call sub.version.dll_GetFileVersionInfoA
test eax, eax
je 0x40c0a3
lea eax, [ebp - 0x18]
push eax
lea eax, [ebp - 0x14]
push eax
push 0x40c0e8
mov eax, dword [ebp - 0x10]
push eax
call sub.version.dll_VerQueryValueA
test eax, eax
je 0x40c0a3
mov eax, dword [ebp - 0x14]
mov eax, dword [eax + 8]
mov dword [ebp - 4], eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c0c0
mov eax, dword [ebp - 0x10]
call fcn.00402a58
ret
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c0dd
lea eax, [ebp - 8]
call fcn.0040421c
ret

Function at 0x40c63c
Capabilities:
Get geographical location

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
xor edx, edx
mov dword [ebp - 0xc], edx
xor edx, edx
push ebp
push 0x40c6a0
push dword fs:[edx]
mov dword fs:[edx], esp
push 7
lea edx, [ebp - 7]
push edx
push 0x1004
push eax
call sub.kernel32.dll_GetLocaleInfoA_1
lea eax, [ebp - 0xc]
lea edx, [ebp - 7]
mov ecx, 7
call fcn.0040448c
mov eax, dword [ebp - 0xc]
push eax
call sub.kernel32.dll_GetACP
mov edx, eax
pop eax
call fcn.00408300
mov ebx, eax
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x40c6a7
lea eax, [ebp - 0xc]
call fcn.0040421c
ret