joyce8/EMBER2024-capa huggingface dataset:
Function at 0x456fc0
Capabilities:
Encode data using xor
Hash data with crc32

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
mov ecx, dword [ebp + 0x10]
test ecx, ecx
js 0x456ffa
mov eax, dword [ebp + 8]
jne 0x456fd7
pop esi
pop edi
pop ebx
pop ebp
ret
mov edx, dword [ebp + 0xc]
xor esi, esi
nop dword [eax]
movzx edi, byte [edx + esi]
movzx ebx, al
xor ebx, edi
shr eax, 8
xor eax, dword [ebx*4 + 0x4de424]
inc esi
cmp ecx, esi
jne 0x456fe0
jmp 0x456fd2
int3

Function at 0x457b41
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x457b80
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x457b80
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x457b80
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x457b80
cmp dword [ecx + 0x74], 0xe
jbe 0x457b80
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret

Function at 0x45a6dc
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
xor edi, edi
push edi
push edi
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_SetFilePointerEx]
test eax, eax
je 0x45a72b
mov esi, dword [ebp + 0x18]
lea eax, [ebp + 0x10]
push edi
push eax
push esi
push dword [ebp + 0x14]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x45a72b
cmp esi, dword [ebp + 0x10]
je 0x45a726
push 0x4c8618
push 1
push edi
push edi
call fcn.004595dd
jmp 0x45a739
xor eax, eax
inc eax
jmp 0x45a73e
mov eax, 0x4c8618
push eax
push eax
push edi
push edi
call fcn.004595c0
add esp, 0x10
xor eax, eax
pop edi
pop esi
pop ebp
ret

Function at 0x45a91e
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x45a948
mov eax, 0x4c8618
push eax
push eax
push 0
push 0
call fcn.004595c0
add esp, 0x10
xor eax, eax
pop ebp
ret
xor eax, eax
inc eax
pop ebp
ret
Function at 0x45b92d
Capabilities:
Hash data with md5

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x14], 0
and dword [eax + 0x10], 0
mov dword [eax], 0x67452301
mov dword [eax + 4], 0xefcdab89
mov dword [eax + 8], 0x98badcfe
mov dword [eax + 0xc], 0x10325476
pop ebp
ret

Function at 0x45c39c
Capabilities:
Hash data using sha256

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
and dword [eax + 0x20], 0
and dword [eax + 0x24], 0
mov dword [eax], 0x6a09e667
mov dword [eax + 4], 0xbb67ae85
mov dword [eax + 8], 0x3c6ef372
mov dword [eax + 0xc], 0xa54ff53a
mov dword [eax + 0x10], 0x510e527f
mov dword [eax + 0x14], 0x9b05688c
mov dword [eax + 0x18], 0x1f83d9ab
mov dword [eax + 0x1c], 0x5be0cd19
pop ebp
ret

Function at 0x45caf0
Capabilities:
Check mutex on windows

Disassembly:
push 0xa4
mov eax, 0x4c762d
call fcn.0045d1db
mov esi, ecx
mov dword [ebp - 0xa0], esi
xor ebx, ebx
mov dword [esi], ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str.1830B7BD_F7A3_4c4d_989B_C004DE465EDE
push str._s__u
push 0x41
lea eax, [ebp - 0x98]
push eax
call fcn.0045c902
add esp, 0x14
xor eax, eax
mov word [ebp - 0x18], ax
lea eax, [ebp - 0x98]
push eax
push 1
push ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexW]
mov edi, eax
mov dword [ebp - 0x9c], edi
test edi, edi
je 0x45cc3c
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x45cb69
push 0xffffffffffffffff
push edi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 4], ebx
call fcn.0045c99e
test eax, eax
je 0x45cb9e
mov dword [esi], eax
mov eax, dword [esi]
inc dword [eax + 0x5bc]
or dword [ebp - 4], 0xffffffff
push edi
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
test ebx, ebx
jne 0x45cc3c
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
jmp 0x45cc3c
push 0x5c0
call fcn.0045cf50
pop ecx
mov dword [ebp - 0xac], eax
mov byte [ebp - 4], 1
test eax, eax
je 0x45cbc1
push edi
mov ecx, eax
call fcn.0045ce56
jmp 0x45cbc3
mov eax, ebx
mov byte [ebp - 4], bl
mov dword [esi], eax
test eax, eax
je 0x45cc44
xor ebx, ebx
inc ebx
mov dword [ebp - 0xb0], ebx
push eax
call fcn.0045ca17
pop ecx
test eax, eax
jne 0x45cb77
mov dword [ebp - 0xa8], 3
push 0x4e5434
lea eax, [ebp - 0xa8]
jmp 0x45cc59
mov eax, esi
call fcn.0045d228
ret
mov dword [ebp - 0xa4], 1
push 0x4e5434
lea eax, [ebp - 0xa4]
push eax
call fcn.0045e40c
int3
Function at 0x45cdaf
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov ebx, ecx
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, dword [ebx]
add ecx, 8
mov dword [ebp - 4], eax
mov eax, dword [ecx + 0x5a8]
mov dword [ecx + 0x5b0], eax
call fcn.0045d0d4
mov edi, eax
test edi, edi
je 0x45ce3a
mov eax, dword [ebp - 4]
cmp eax, dword [edi]
jne 0x45cdea
mov esi, edi
jmp 0x45ce26
push dword [edi]
push 1
push 0x40
call dword [sym.imp.KERNEL32.dll_OpenThread]
test eax, eax
jne 0x45ce1f
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x57
jne 0x45ce12
mov ecx, dword [ebx]
push edi
add ecx, 8
call fcn.0045d09f
jmp 0x45ce26
push 0x4c8a28
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
jmp 0x45ce26
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebx]
add ecx, 8
call fcn.0045d0d4
mov edi, eax
test edi, edi
jne 0x45cddf
test esi, esi
jne 0x45ce4f
mov ecx, dword [ebx]
add ecx, 8
call fcn.0045cff0
mov esi, eax
test esi, esi
je 0x45ce4f
mov eax, dword [ebp - 4]
mov dword [esi], eax
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret

Function at 0x45ce56
Capabilities:
Allocate thread local storage

Disassembly:
push 4
mov eax, 0x4c766b
call fcn.0045d172
mov esi, ecx
mov dword [ebp - 0x10], esi
and dword [esi], 0
lea ecx, [esi + 8]
or dword [esi + 4], 0xffffffff
call fcn.0045cfb7
and dword [ebp - 4], 0
and dword [esi + 0x5bc], 0
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
mov dword [esi + 4], eax
cmp eax, 0xffffffff
je 0x45cea2
mov eax, dword [ebp + 8]
mov dword [esi], eax
or dword [ebp - 4], 0xffffffff
mov eax, esi
call fcn.0045d214
ret 4
push 0x4e5434
lea eax, [ebp + 8]
mov dword [ebp + 8], 2
push eax
call fcn.0045e40c
int3
Function at 0x46ebd5
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.0046ed6c
mov eax, dword [ebp - 0x2c]
and eax, dword [ebp - 0x28]
cmp eax, 0xffffffff
je 0x46ed44
mov eax, dword [ebp - 0x24]
and eax, dword [ebp - 0x20]
cmp eax, 0xffffffff
je 0x46ed44
mov ecx, dword [ebp - 0x18]
mov eax, dword [ebp - 0x1c]
mov dword [ebp - 8], ecx
mov dword [ebp - 4], eax
test ecx, ecx
jl 0x46ecf9
jg 0x46ec31
test eax, eax
je 0x46ecef
push 1
push 0x1000
call fcn.00432990
mov esi, eax
pop ecx
pop ecx
test esi, esi
jne 0x46ec54
push 0xc
pop ebx
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], ebx
jmp 0x46ece6
push 0x8000
push ebx
call fcn.00473471
pop ecx
pop ecx
mov ecx, dword [ebp - 0x1c]
mov dword [ebp - 0xc], eax
mov eax, dword [ebp - 0x18]
test eax, eax
jl 0x46ec7d
jg 0x46ec78
cmp ecx, 0x1000
jb 0x46ec7d
mov ecx, 0x1000
push edi
push ecx
push esi
push ebx
call fcn.00476dbb
add esp, 0x10
cmp eax, 0xffffffff
je 0x46ecc2
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 0x46ec78
jl 0x46eca9
test ecx, ecx
jne 0x46ec6a
push dword [ebp - 0xc]
push ebx
call fcn.00473471
push esi
call fcn.004491f0
add esp, 0xc
xor ebx, ebx
jmp 0x46ed52
cmp byte [edi + 0x24], 0
je 0x46ecd9
cmp dword [edi + 0x20], 5
jne 0x46ecd9
mov byte [edi + 0x1c], 1
mov dword [edi + 0x18], 0xd
cmp byte [edi + 0x1c], 0
je 0x46ece4
mov ebx, dword [edi + 0x18]
jmp 0x46ece6
xor ebx, ebx
push esi
call fcn.004491f0
pop ecx
jmp 0x46ed52
test ecx, ecx
jg 0x46ecbb
jl 0x46ecf9
test eax, eax
jae 0x46ecbb
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00480837
and eax, edx
add esp, 0x10
cmp eax, 0xffffffff
jne 0x46ed19
cmp byte [edi + 0x1c], 0
je 0x46ecbb
jmp 0x46ed4a
push ebx
call fcn.00471aca
pop ecx
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x46ecbb
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 0x46ed52
cmp byte [edi + 0x1c], 0
je 0x46ed4f
mov ebx, dword [edi + 0x18]
jmp 0x46ed52
push 0x16
pop ebx
push 0
push dword [ebp - 0x28]
push dword [ebp - 0x2c]
push dword [ebp - 0x14]
call fcn.00480837
add esp, 0x10
mov eax, ebx
pop edi
pop esi
pop ebx
leave
ret
Function at 0x472f61
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 + 0x4ea1c8]
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 0x472fa1
cmp byte [ebx], 0xa
jne 0x472fa1
or byte [edi + eax + 0x28], 4
jmp 0x472fa6
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 0x4730a5
mov dl, byte [eax]
cmp dl, 0x1a
je 0x473088
inc eax
cmp dl, 0xd
je 0x472fd2
mov dword [ebp - 8], eax
mov byte [esi], dl
jmp 0x472ff8
cmp eax, ecx
jae 0x473006
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 0x472fba
jmp 0x4730a5
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 0x473083
cmp dword [ebp - 0x10], 0
je 0x473083
mov ecx, dword [ebp - 0xc]
mov eax, dword [ecx*4 + 0x4ea1c8]
test byte [eax + edi + 0x28], 0x48
je 0x47305d
mov dl, byte [ebp - 1]
lea eax, [esi + 1]
mov dword [ebp - 0x14], eax
cmp dl, 0xa
jne 0x473048
mov byte [esi], dl
jmp 0x473059
mov byte [esi], 0xd
mov eax, dword [ecx*4 + 0x4ea1c8]
mov byte [eax + edi + 0x2a], dl
mov eax, dword [ebp - 0x14]
mov esi, eax
jmp 0x4730a5
cmp byte [ebp - 1], 0xa
jne 0x47306c
cmp esi, ebx
jne 0x47306c
mov byte [esi], 0xa
jmp 0x4730a4
push 1
push 0xffffffffffffffff
push 0xffffffffffffffff
push dword [ebp + 8]
call fcn.00480837
add esp, 0x10
cmp byte [ebp - 1], 0xa
je 0x4730a5
mov byte [esi], 0xd
jmp 0x4730a4
mov ecx, dword [ebp - 0xc]
mov ecx, dword [ecx*4 + 0x4ea1c8]
mov al, byte [ecx + edi + 0x28]
test al, 0x40
jne 0x4730a2
or al, 2
mov byte [ecx + edi + 0x28], al
jmp 0x4730a5
mov byte [esi], dl
inc esi
sub esi, ebx
pop edi
mov eax, esi
pop esi
pop ebx
leave
ret
Function at 0x4730ae
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 + 0x4ea1c8]
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 0x4730f4
cmp word [ebx], dx
jne 0x4730f4
or byte [eax + edi + 0x28], 4
jmp 0x4730f9
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 0x47325c
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 0x47323c
add eax, 2
cmp cx, word [ebp - 0x10]
je 0x47313a
mov dword [ebp - 4], eax
mov word [esi], cx
jmp 0x473170
cmp eax, edx
jae 0x47317e
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 0x473115
jmp 0x47325c
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 0x473237
cmp dword [ebp - 0x18], 0
je 0x473237
mov edx, dword [ebp - 8]
push 0xa
mov eax, dword [edx*4 + 0x4ea1c8]
test byte [eax + edi + 0x28], 0x48
je 0x47320d
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 0x4731d1
mov word [esi], cx
jmp 0x473208
push 0xd
pop ecx
mov word [esi], cx
movzx ecx, ax
mov eax, dword [edx*4 + 0x4ea1c8]
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 + 0x4ea1c8]
mov byte [eax + edi + 0x2b], cl
mov eax, dword [edx*4 + 0x4ea1c8]
pop ecx
mov byte [eax + edi + 0x2c], cl
mov esi, dword [ebp - 0x1c]
jmp 0x47325c
pop eax
cmp word [ebp - 4], ax
jne 0x47321d
cmp esi, ebx
jne 0x47321d
mov word [esi], ax
jmp 0x473259
push 1
push 0xffffffffffffffff
push 0xfffffffffffffffe
push dword [ebp + 8]
call fcn.00480837
add esp, 0x10
push 0xa
pop eax
cmp word [ebp - 4], ax
je 0x47325c
push 0xd
pop eax
jmp 0x473218
mov edx, dword [ebp - 8]
mov edx, dword [edx*4 + 0x4ea1c8]
mov al, byte [edx + edi + 0x28]
test al, 0x40
jne 0x473256
or al, 2
mov byte [edx + edi + 0x28], al
jmp 0x47325c
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 0x478d7b
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
mov eax, 0x101c
call fcn.0045dd50
mov eax, dword [0x4e6418]
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.00471a79
pop ecx
mov ecx, dword [ebp + 8]
mov ebx, eax
cmp dword [ecx + 8], 0
jne 0x478dbd
mov eax, dword [ebp + 0xc]
mov edx, dword [ebp + 0x10]
jmp 0x478f19
mov eax, dword [ecx]
sub eax, dword [ecx + 4]
push esi
push edi
push 0
cdq
push 2
push edx
push eax
call fcn.0045d260
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 + 0x4ea1c8]
push dword [eax + edi + 0x24]
push dword [eax + edi + 0x20]
push ebx
call fcn.00480895
mov ecx, dword [esi*4 + 0x4ea1c8]
add esp, 0x14
mov dword [ebp - 0x1010], eax
mov eax, edx
mov edx, dword [ebp - 0x1010]
mov dword [ebp - 0x101c], eax
cmp edx, dword [ecx + edi + 0x20]
jne 0x478f12
cmp eax, dword [ecx + edi + 0x24]
jne 0x478f12
push 0
lea eax, [ebp - 0x1014]
push eax
push 0x1000
lea eax, [ebp - 0x1004]
push eax
push dword [ecx + edi + 0x18]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x478f12
push dword [ebp - 0x100c]
push 0
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push ebx
call fcn.00480895
add esp, 0x14
test edx, edx
jl 0x478f12
jg 0x478e88
test eax, eax
jb 0x478f12
mov ebx, dword [ebp - 0x1018]
mov eax, dword [ebp - 0x1014]
test ebx, ebx
jg 0x478f12
jl 0x478ea2
cmp dword [ebp - 0x1008], eax
ja 0x478f12
lea edi, [ebp - 0x1004]
xor edx, edx
add edi, eax
lea ecx, [ebp - 0x1004]
xor esi, esi
cmp dword [ebp - 0x1008], edx
jne 0x478ec0
test ebx, ebx
je 0x478ef9
cmp ecx, edi
jae 0x478ef9
mov al, byte [ecx]
cmp al, 0xd
jne 0x478eda
lea eax, [edi - 1]
cmp ecx, eax
jae 0x478ee6
cmp byte [ecx + 1], 0xa
jne 0x478ee6
inc ecx
jmp 0x478ee6
movzx eax, al
movsx eax, byte [eax + 0x4e66c0]
add ecx, eax
add esi, 1
adc edx, 0
inc ecx
cmp esi, dword [ebp - 0x1008]
jne 0x478ec0
cmp edx, ebx
jne 0x478ec0
lea eax, [ebp - 0x1004]
sub ecx, eax
mov eax, ecx
cdq
add eax, dword [ebp - 0x1010]
adc edx, dword [ebp - 0x101c]
jmp 0x478f17
or edx, 0xffffffff
mov eax, edx
pop edi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop ebx
call fcn.0045901d
leave
ret

Function at 0x47d280
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x47d2ad
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x47d2ad
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x47e316
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsAlloc
push 0x4cbee0
push str.FlsAlloc
push 0x1f
call fcn.0047e872
mov esi, eax
add esp, 0x10
test esi, esi
je 0x47e34a
push dword [ebp + 8]
mov ecx, esi
call dword [0x4e097c]
call esi
jmp 0x47e350
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4
Function at 0x47e394
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsGetValue
push 0x4cbf04
push str.FlsGetValue
push 0x21
call fcn.0047e872
mov esi, eax
add esp, 0x10
test esi, esi
je 0x47e3cb
push dword [ebp + 8]
mov ecx, esi
call dword [0x4e097c]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x47e3d3
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push str.FlsSetValue
push 0x4cbf18
push str.FlsSetValue
push 0x22
call fcn.0047e872
mov esi, eax
add esp, 0x10
test esi, esi
je 0x47e40d
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x4e097c]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x482297
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [0x4e6418]
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.0047db4a
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.0047db4a
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 0x48230e
cmp word [ecx], dx
je 0x48230e
mov eax, dword [0x4cc8dc]
push edi
dec eax
push eax
push 0x4cc7c8
call fcn.00482487
mov eax, dword [ebp - 0x14]
add esp, 0xc
xor edx, edx
mov dword [ebp - 0x10], edx
mov eax, dword [eax]
test eax, eax
je 0x482381
cmp word [eax], dx
je 0x482381
mov eax, dword [edi]
test eax, eax
je 0x482332
cmp word [eax], dx
je 0x482332
lea eax, [ebp - 0x10]
push eax
call fcn.004824e8
jmp 0x48233b
lea eax, [ebp - 0x10]
push eax
call fcn.004827e3
cmp dword [ebp - 0x10], 0
pop ecx
jne 0x4823ab
mov eax, dword [0x4cc7c4]
push dword [ebp - 0x14]
dec eax
push eax
push 0x4cc4b8
call fcn.00482487
add esp, 0xc
test al, al
je 0x4823ab
mov eax, dword [edi]
xor edi, edi
test eax, eax
je 0x482376
cmp word [eax], di
je 0x482376
lea eax, [ebp - 0x10]
push eax
call fcn.004824e8
pop ecx
jmp 0x4823ad
lea eax, [ebp - 0x10]
push eax
call fcn.004827e3
jmp 0x482373
mov eax, dword [edi]
test eax, eax
je 0x482398
cmp word [eax], dx
je 0x482398
lea eax, [ebp - 0x10]
push eax
call fcn.00482925
pop ecx
jmp 0x4823ab
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 0x482476
lea eax, [ebp - 0x10]
push eax
lea eax, [esi + 0x100]
neg esi
sbb esi, esi
and esi, eax
push esi
call fcn.00482a17
mov esi, eax
pop ecx
pop ecx
test esi, esi
je 0x482476
movzx ecx, si
push ecx
call dword [sym.imp.KERNEL32.dll_IsValidCodePage]
test eax, eax
je 0x482476
push 1
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_IsValidLocale]
test eax, eax
je 0x482476
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x482403
mov dword [eax], esi
mov eax, dword [ebp - 0x14]
push edi
push 0x55
add eax, 0x250
push eax
push dword [ebp - 0xc]
call fcn.0047e60c
test ebx, ebx
je 0x482471
push edi
push 0x55
lea eax, [ebx + 0x120]
push eax
push dword [ebp - 0xc]
call fcn.0047e60c
push 0x40
push ebx
push 0x1001
push dword [ebp - 0xc]
call dword [sym.imp.KERNEL32.dll_GetLocaleInfoW]
test eax, eax
je 0x482476
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 0x482476
push 0xa
push 0x10
lea ecx, [ebx + 0x100]
push ecx
push esi
call fcn.004763bf
add esp, 0x10
xor eax, eax
inc eax
jmp 0x482478
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0045901d
leave
ret
Function at 0x482b1d
Capabilities:
Get geographical location

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push esi
push edi
call fcn.0047db4a
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 0x482b8c
cmp esi, dword [ebp - 4]
je 0x482b87
cmp dword [ebp + 0xc], 0
je 0x482b87
mov esi, dword [edi + 0x50]
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
test ax, ax
jne 0x482b64
push dword [edi + 0x50]
sub esi, ecx
sar esi, 1
call fcn.00482be6
pop ecx
xor ecx, ecx
cmp eax, esi
setne cl
mov eax, ecx
jmp 0x482b8e
xor eax, eax
inc eax
jmp 0x482b8e
xor eax, eax
pop edi
pop esi
leave
ret

Function at 0x482f35
Capabilities:
Enumerate files on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x264
mov eax, dword [0x4e6418]
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 0x482f80
movzx eax, word [edx]
lea ecx, [ebp - 0x255]
push eax
call fcn.004830ab
test al, al
jne 0x482f7a
sub edx, 2
cmp edx, edi
jne 0x482f60
mov ecx, dword [ebp - 0x25c]
movzx esi, word [edx]
cmp esi, 0x3a
jne 0x482fa2
lea eax, [edi + 2]
cmp edx, eax
je 0x482fa2
push ecx
xor ebx, ebx
push ebx
push ebx
push edi
call fcn.00482e81
add esp, 0x10
jmp 0x48309c
push esi
lea ecx, [ebp - 0x255]
call fcn.004830ab
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 0x482fe5
push dword [ebp - 0x25c]
jmp 0x482f92
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 0x483022
cmp word [ebp - 0x226], 0
je 0x483043
cmp word [ebp - 0x226], ax
jne 0x483022
cmp word [ebp - 0x224], 0
je 0x483043
push ebx
push dword [ebp - 0x260]
lea eax, [ebp - 0x228]
push edi
push eax
call fcn.00482e81
add esp, 0x10
mov dword [ebp - 0x264], eax
test eax, eax
jne 0x48308f
lea eax, [ebp - 0x254]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
push 0x2e
test eax, eax
pop eax
jne 0x482ffc
mov eax, dword [ebx + 4]
mov edx, dword [ebx]
sub eax, edx
mov ecx, dword [ebp - 0x25c]
sar eax, 2
cmp ecx, eax
jne 0x483077
push esi
call dword [sym.imp.KERNEL32.dll_FindClose]
xor eax, eax
jmp 0x48309c
push 0x4830d0
sub eax, ecx
push 4
push eax
lea eax, [edx + ecx*4]
push eax
call fcn.00479e00
add esp, 0x10
jmp 0x48306c
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.0045901d
leave
ret