joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4f981c
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 + 0x547a48]
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 0x4f9862
cmp word [ebx], dx
jne 0x4f9862
or byte [eax + edi + 0x28], 4
jmp 0x4f9867
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 0x4f99ca
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 0x4f99aa
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x4f98a8
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x4f98de
cmp eax, edx
jae 0x4f98ec
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 0x4f9883
jmp 0x4f99ca
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 0x4f99a5
cmp dword [ebp - 0x18], 0
je 0x4f99a5
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x547a48]
test byte [eax + edi + 0x28], 0x48
je 0x4f997b
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 0x4f993f
mov word [esi], cx
jmp 0x4f9976
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x547a48]
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 + 0x547a48]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x547a48]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x4f99ca
pop eax
cmp word [ebp - 4], ax
jne 0x4f998b
cmp esi, ebx
jne 0x4f998b
mov word [esi], ax
jmp 0x4f99c7
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.004f9671
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x4f99ca
push 0xd
pop eax
jmp 0x4f9986
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x547a48]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x4f99c4
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x4f99ca
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 0x4fb032
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x513ba0
push 0x513b98
push str.FlsAlloc
push 0x1f
call fcn.004fae9d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4fb066
push dword [ebp + 8]
mov ecx, esi
call dword [0x50f748]
call esi
jmp 0x4fb06c
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x4fb0b0
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x513bb0
push 0x513ba8
push str.FlsGetValue
push 0x21
call fcn.004fae9d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4fb0e7
push dword [ebp + 8]
mov ecx, esi
call dword [0x50f748]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x4fb0ef
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x513bb8
push 0x513bb0
push str.FlsSetValue
push 0x22
call fcn.004fae9d
mov esi, eax
add esp, 0x10
test esi, esi
je 0x4fb129
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x50f748]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x4fd46b
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x542040]
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 0x4fd4b6
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004fd606
test al, al
jne 0x4fd4b0
sub edx, 2
cmp edx, edi
jne 0x4fd496
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x4fd4d8
lea eax, [edi + 2]
cmp edx, eax
je 0x4fd4d8
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.004fd3b7
add esp, 0x10
jmp 0x4fd5d2
push esi
lea ecx, [ebp - 0x255]
call fcn.004fd606
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 0x4fd51b
push dword [ebp - 0x25c]
jmp 0x4fd4c8
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 0x4fd558
cmp word [ebp - 0x226], 0
je 0x4fd579
cmp word [ebp - 0x226], ax
jne 0x4fd558
cmp word [ebp - 0x224], 0
je 0x4fd579
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.004fd3b7
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x4fd5c5
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x4fd532
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x4fd5ad
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x4fd5d2
push 0x4fd1e7
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00505420
add esp, 0x10
jmp 0x4fd5a2
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.004dadd7
leave
ret

Function at 0x4fe0a6
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
jne 0x4fe0b7
pop esi
ret
push ebx
push edi
push esi
call fcn.004fe06f
mov ebx, eax
sub ebx, esi
and ebx, 0xfffffffe
push ebx
call fcn.004f8203
mov edi, eax
pop ecx
pop ecx
test edi, edi
je 0x4fe0df
push ebx
push esi
push edi
call fcn.004def30
add esp, 0xc
push 0
call fcn.004f81c9
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, edi
pop edi
pop ebx
pop esi
ret

Function at 0x4fe4af
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.004fe0f4
Function at 0x500b93
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.004f7b74
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 0x500c02
cmp esi, dword [ebp - 4]
je 0x500bfd
cmp dword [ebp + 0xc], 0
je 0x500bfd
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x500bda
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.005006e5
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x500c04
xor eax, eax
inc eax
jmp 0x500c04
xor eax, eax
pop edi
pop esi
leave
ret
Function at 0x500c69
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x542040]
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.004f7b74
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.004f7b74
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 0x500ce0
cmp word [ecx], dx
je 0x500ce0
mov eax, dword [0x514024]
push edi
dec eax
push eax
push 0x513f10
call fcn.00500c08
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x500d53
cmp word [eax], dx
je 0x500d53
mov eax, dword [edi]
test eax, eax
je 0x500d04
cmp word [eax], dx
je 0x500d04
lea eax, [ebp - 0x10]
push eax
call fcn.005005eb
jmp 0x500d0d
lea eax, [ebp - 0x10]
push eax
call fcn.00500686
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x500d7d
mov eax, dword [0x513f0c]
push dword [ebp - 0x14]
dec eax
push eax
push 0x513c00
call fcn.00500c08
add esp, 0xc
test al, al
je 0x500d7d
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x500d48
cmp word [eax], di
je 0x500d48
lea eax, [ebp - 0x10]
push eax
call fcn.005005eb
pop ecx
jmp 0x500d7f
lea eax, [ebp - 0x10]
push eax
call fcn.00500686
jmp 0x500d45
mov eax, dword [edi]
test eax, eax
je 0x500d6a
cmp word [eax], dx
je 0x500d6a
lea eax, [ebp - 0x10]
push eax
call fcn.005005a0
pop ecx
jmp 0x500d7d
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 0x500e48
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.00500a8d
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x500e48
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x500e48
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x500e48
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x500dd5
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.004fb22f
test ebx, ebx
je 0x500e43
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.004fb22f
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x500e48
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 0x500e48
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004f2f79
add esp, 0x10
xor eax, eax
inc eax
jmp 0x500e4a
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004dadd7
leave
ret
Function at 0x506088
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.00506004
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x5061f7
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x5061f7
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x5061ac
jg 0x5060e4
test eax, eax
je 0x5061a2
push 1
push 0x1000
call fcn.004f940e
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x506107
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x506199
push 0x8000
push ebx
call fcn.004f44f9
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x506130
jg 0x50612b
cmp ecx, 0x1000
jb 0x506130
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.004fbd1d
add esp, 0x10
cmp eax, 0xffffffff
je 0x506175
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 0x50612b
jl 0x50615c
test ecx, ecx
jne 0x50611d
push dword [ebp - 0xc]
push ebx
call fcn.004f44f9
push esi
call fcn.004f81c9
add esp, 0xc
xor ebx, ebx
jmp 0x506205
cmp byte [edi + 0x24], 0
je 0x50618c
cmp dword [edi + 0x20], 5
jne 0x50618c
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x506197
mov ebx, dword [edi + 0x18]
jmp 0x506199
xor ebx, ebx
push esi
call fcn.004f81c9
pop ecx
jmp 0x506205
test ecx, ecx
jg 0x50616e
jl 0x5061ac
test eax, eax
jae 0x50616e
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.004f9671
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x5061cc
cmp byte [edi + 0x1c], 0
je 0x50616e
jmp 0x5061fd
push ebx
call fcn.004fea63
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x50616e
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 0x506205
cmp byte [edi + 0x1c], 0
je 0x506202
mov ebx, dword [edi + 0x18]
jmp 0x506205
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.004f9671
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret

Function at 0x507640
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x50766d
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x50766d
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x4013ba
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
xor eax, eax
cmp ecx, eax
je 0x4013dc
cmp dword [ebp + 0xc], eax
jbe 0x4013dc
mov dl, byte [ebp + 0x10]
xor byte [eax + ecx], dl
inc eax
cmp eax, dword [ebp + 0xc]
jb 0x4013cb
push 1
pop eax
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x430002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43000c
nop
pop eax
nop
nop
nop
nop
add eax, 0x403d6f
nop
nop
sub eax, 0x403d15
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
jl 0x430030
nop
nop
nop
nop
nop
nop
nop
add eax, 0xc
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43001e
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x4018cb
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x40190a
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40190a
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40190a
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x40190a
cmp dword [ecx + 0x74], 0xe
jbe 0x40190a
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x407c17
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 0x407cb4
push ebx
push esi
call fcn.00407be0
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.00407b74
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x407c61
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x407cb3
push edi
push eax
call fcn.0040662a
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x407c81
call fcn.004066d5
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x407cb2
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.00407b74
add esp, 0x20
test eax, eax
jne 0x407ca0
push edi
call fcn.004066d5
jmp 0x407ca8
push ebx
call fcn.004066d5
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 0x408cd1
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x410ff0
push 0x410fe8
push str.FlsAlloc
push 0x1f
call fcn.00408b90
mov esi, eax
add esp, 0x10
test esi, esi
je 0x408d05
push dword [ebp + 8]
mov ecx, esi
call dword [0x40f120]
call esi
jmp 0x408d0b
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x408d4f
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x411000
push 0x410ff8
push str.FlsGetValue
push 0x21
call fcn.00408b90
mov esi, eax
add esp, 0x10
test esi, esi
je 0x408d86
push dword [ebp + 8]
mov ecx, esi
call dword [0x40f120]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x408d8e
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x411008
push 0x411000
push str.FlsSetValue
push 0x22
call fcn.00408b90
mov esi, eax
add esp, 0x10
test esi, esi
je 0x408dc8
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x40f120]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x409cee
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 + 0x416f10]
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 0x409d2e
cmp byte [ebx], 0xa
jne 0x409d2e
or byte [edi + eax + 0x28], 4
jmp 0x409d33
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 0x409e32
mov dl, byte [eax]
cmp dl, 0x1a
je 0x409e15
inc eax
cmp dl, 0xd
je 0x409d5f
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x409d85
cmp eax, ecx
jae 0x409d93
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 0x409d47
jmp 0x409e32
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 0x409e10
cmp dword [ebp - 0x10], 0
je 0x409e10
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x416f10]
test byte [eax + edi + 0x28], 0x48
je 0x409dea
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x409dd5
mov byte [esi], dl
jmp 0x409de6
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x416f10]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x409e32
cmp byte [ebp - 1], 0xa
jne 0x409df9
cmp esi, ebx
jne 0x409df9
mov byte [esi], 0xa
jmp 0x409e31
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.0040c35c
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x409e32
mov byte [esi], 0xd
jmp 0x409e31
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x416f10]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x409e2f
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x409e32
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x409e3b
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 + 0x416f10]
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 0x409e81
cmp word [ebx], dx
jne 0x409e81
or byte [eax + edi + 0x28], 4
jmp 0x409e86
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 0x409fe9
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 0x409fc9
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x409ec7
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x409efd
cmp eax, edx
jae 0x409f0b
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 0x409ea2
jmp 0x409fe9
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 0x409fc4
cmp dword [ebp - 0x18], 0
je 0x409fc4
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x416f10]
test byte [eax + edi + 0x28], 0x48
je 0x409f9a
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 0x409f5e
mov word [esi], cx
jmp 0x409f95
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x416f10]
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 + 0x416f10]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x416f10]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x409fe9
pop eax
cmp word [ebp - 4], ax
jne 0x409faa
cmp esi, ebx
jne 0x409faa
mov word [esi], ax
jmp 0x409fe6
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.0040c35c
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x409fe9
push 0xd
pop eax
jmp 0x409fa5
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x416f10]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x409fe3
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x409fe9
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 0x40ea90
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x40eabd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x40eabd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret
Function at 0x4287df
Capabilities:
Get keyboard layout

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push ebx
push esi
push edi
cmp dword [0x45aa24], 0
je 0x428816
push 0
call dword [sym.imp.USER32.dll_GetKeyboardLayout]
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
push eax
call main
add esp, 4
jmp 0x42882f
call main
mov dword [ebp - 8], eax
mov eax, dword [ebp - 8]
push eax
call main
add esp, 4
jmp 0x42882f
pop edi
pop esi
pop ebx
leave
ret

Function at 0x434bc5
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x48
pushal
call 0x434bd4
pop dword [ebp - 0x38]
mov eax, 0x434bd4
sub dword [ebp - 0x38], eax
push 0x40
push 0x1000
push 0x4afec
push 0
mov eax, 0xbc05ced4
add eax, 0x44409904
add eax, dword [ebp - 0x38]
call dword [eax]
mov ecx, 0xc6fad5ce
add ecx, 0x39056799
mov edi, eax
mov esi, 0xf5bb3961
sub esi, 0xf5725961
add esi, dword [ebp - 0x38]
mov ebx, 0x54473e75
add ebx, 0xdb7112c7
add dword [ebp - 8], ecx
mov edx, dword [esi]
mov dword [ebp - 0x34], 0x957e866b
xor edx, ebx
xor dword [ebp - 0x20], ebx
mov dword [edi], edx
add edi, 0x4b24453a
sub edi, 0x4b244536
add esi, 0x9058a4f6
add esi, 0x6fa75b0e
loop 0x434c2e
add eax, 0xa9425d25
sub eax, 0xa94174b6
mov ebx, eax
add eax, 0x1e187b20
sub eax, 0x1e187b1b
mov ecx, 0x5ae9e9f6
add ecx, 0xa556160a
add ecx, dword [ebp - 0x38]
call ebx
leave
ret

Function at 0x44c8c0
Capabilities:
Move file

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 4]
push eax
push ecx
call dword [sym.imp.kernel32.dll_MoveFileA]
test eax, eax
mov eax, 0
jne 0x44c8df
call dword [sym.imp.kernel32.dll_GetLastError]
test eax, eax
je 0x44c8f2
push eax
call fcn.0044d700
add esp, 4
mov eax, 0xffffffff
ret
xor eax, eax
ret