joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1000ec37
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x34
pushal
call 0x1000ec46
pop dword [ebp - 0x24]
mov eax, 0xc3bc4c0c
add eax, 0x4c44a03a
sub dword [ebp - 0x24], eax
push 0x40
push 0x1000
push 0x37867
push 0
mov eax, 0xe7ce7f86
add eax, 0x283380be
add eax, dword [ebp - 0x24]
call dword [eax]
mov ecx, 0x8c5608fa
add ecx, 0x73aa38f3
xor ebx, ebx
add ebx, eax
mov edx, 0xb55d82a7
sub edx, 0xa55a18a7
add edx, dword [ebp - 0x24]
mov edi, 0x6cfa5637
mov dword [ebp - 0x1c], 0x173a2b7b
mov esi, dword [edx]
xor dword [ebp - 4], esi
add esi, edi
mov dword [ebx], esi
sub dword [ebp - 0x10], 0x989a2f7
add ebx, 0x98150d3f
sub ebx, 0x98150d3b
add edx, 4
loop 0x1000eca1
add eax, 0x779d7d0b
sub eax, 0x779c8284
xor ebx, ebx
add ebx, eax
add eax, 0x7f3f2a43
sub eax, 0x7f3f2a3e
mov ecx, 0xe4f1b454
add ecx, 0x2b0e4bac
add ecx, dword [ebp - 0x24]
call ebx
leave
ret

Function at 0x10011126
Capabilities:
Hide graphical window

Disassembly:
push esi
test ecx, ecx
je 0x10011130
lea esi, [ecx - 0x78]
jmp 0x10011132
xor esi, esi
lea eax, [esi + 0x84]
mov ecx, dword [eax]
push eax
call dword [ecx + 0x18]
mov esi, dword [esi + 0x50]
test esi, esi
je 0x1001114e
push 0
push esi
call dword [sym.imp.USER32.dll_ShowWindow]
xor eax, eax
pop esi
ret 8

Function at 0x10011201
Capabilities:
Log keystrokes via polling

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
sub esp, 0x1c
test eax, eax
je 0x10011213
add eax, 0xffffff84
jmp 0x10011215
xor eax, eax
and dword [ebp + 8], 0
push esi
mov esi, dword [ebp + 0xc]
push edi
push 7
pop ecx
lea edi, [ebp - 0x1c]
rep movsd dword es:[edi], dword [esi]
lea ecx, [ebp + 8]
push ecx
push 0x1002244c
lea ecx, [eax + 4]
call fcn.1000d84d
test eax, eax
js 0x1001127e
cmp dword [ebp + 8], 0
je 0x1001127b
mov esi, dword [sym.imp.USER32.dll_GetKeyState]
push 0x10
xor edi, edi
call esi
test ax, ax
jns 0x10011253
inc edi
push 0x11
call esi
test ax, ax
jns 0x1001125f
add edi, 2
push 0x12
call esi
test ax, ax
jns 0x1001126b
add edi, 4
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push edi
lea edx, [ebp - 0x1c]
push edx
push eax
call dword [ecx + 0x1c]
jmp 0x1001127e
xor eax, eax
inc eax
xor ecx, ecx
test eax, eax
mov eax, dword [ebp + 8]
setne cl
mov esi, ecx
test eax, eax
je 0x10011294
mov ecx, dword [eax]
push eax
call dword [ecx + 8]
pop edi
mov eax, esi
pop esi
leave
ret 8
Function at 0x1001460e
Capabilities:
Get common file path

Disassembly:
push ebp
sub esp, 0x208
lea ebp, [esp - 4]
mov eax, dword [0x100307e8]
xor eax, ebp
mov dword [ebp + 0x208], eax
push 0xc
mov eax, 0x1001eac9
call fcn.1001bb3b
mov esi, dword [ebp + 0x214]
xor ebx, ebx
lea eax, [ebp]
push eax
push ebx
push ebx
push 0x1a
push ebx
mov byte [esi], bl
mov dword [ebp - 4], ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov edi, eax
cmp edi, ebx
jge 0x10014668
push edi
push str.Error:_08x_in_SHGetFolderPathW_NULL__CSIDL_APPDATA__NULL__0__szPath_
call fcn.100178de
pop ecx
pop ecx
push ebx
push edi
call fcn.1000ec37
lea eax, [ebp]
push eax
lea ecx, [ebp - 0x14]
call fcn.10006d43
mov ecx, dword [eax]
mov byte [ebp - 4], 1
cmp ecx, ebx
je 0x10014685
call fcn.100060e0
jmp 0x10014687
xor eax, eax
push 0x104
push eax
push dword [ebp + 0x218]
push esi
call dword [sym.imp.msvcr100.dll__mbsnbcpy_s]
mov ecx, dword [ebp - 0x14]
add esp, 0x10
cmp ecx, ebx
je 0x100146d3
call fcn.10007f79
jmp 0x100146d3
xor eax, eax
cmp edi, ebx
setge al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.1001ba56
add ebp, 0x20c
leave
ret

Function at 0x100146fd
Capabilities:
Get common file path

Disassembly:
push ebp
sub esp, 0x208
lea ebp, [esp - 4]
mov eax, dword [0x100307e8]
xor eax, ebp
mov dword [ebp + 0x208], eax
push 0xc
mov eax, 0x1001eaf9
call fcn.1001bb3b
mov esi, dword [ebp + 0x214]
xor ebx, ebx
lea eax, [ebp]
push eax
push ebx
push ebx
push 0x23
push ebx
mov byte [esi], bl
mov dword [ebp - 4], ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov edi, eax
cmp edi, ebx
jge 0x10014757
push edi
push str.Error:_08x_in_::SHGetFolderPathW_0__CSIDL_COMMON_APPDATA__NULL__SHGFP_TYPE_CURRENT__szPath_
call fcn.100178de
pop ecx
pop ecx
push ebx
push edi
call fcn.1000ec37
lea eax, [ebp]
push eax
lea ecx, [ebp - 0x14]
call fcn.10006d43
mov ecx, dword [eax]
mov byte [ebp - 4], 1
cmp ecx, ebx
je 0x10014774
call fcn.100060e0
jmp 0x10014776
xor eax, eax
push 0x104
push eax
push dword [ebp + 0x218]
push esi
call dword [sym.imp.msvcr100.dll__mbsnbcpy_s]
mov ecx, dword [ebp - 0x14]
add esp, 0x10
cmp ecx, ebx
je 0x100147c2
call fcn.10007f79
jmp 0x100147c2
xor eax, eax
cmp edi, ebx
setge al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp + 0x208]
xor ecx, ebp
call fcn.1001ba56
add ebp, 0x20c
leave
ret
Function at 0x10014eb7
Capabilities:
Get common file path

Disassembly:
push 0x14
mov eax, 0x1001eb59
call fcn.1001bb3b
mov esi, dword [ebp + 8]
xor eax, eax
xor edi, edi
xor ebx, ebx
mov word [esi], ax
mov dword [ebp - 4], edi
call fcn.1000ec37
test eax, eax
je 0x10014ee2
call fcn.10014ea8
mov ebx, eax
push 0x104
push esi
push ebx
push edi
push 0x1002051c
call dword [sym.imp.SHELL32.dll_SHGetFolderPathEx]
mov esi, eax
cmp esi, edi
jge 0x10014f3d
push esi
push str.Error:_08x_in_SHGetFolderPathEx_FOLDERID_LocalAppDataLow__0__hToken__pPath__MAX_PATH_
call fcn.100178de
pop ecx
pop ecx
push edi
push esi
call fcn.1000ec37
mov ecx, dword [ebp - 0x18]
mov esi, dword [ecx + 4]
mov dword [ebp - 0x14], esi
call fcn.10006f58
push eax
push esi
push 0x10023e3c
call fcn.100178de
or dword [ebp - 4], 0xffffffff
add esp, 0xc
mov eax, 0x10014f36
ret
cmp ebx, edi
je 0x10014f48
push ebx
call dword [sym.imp.kernel32.dll_CloseHandle]
or dword [ebp - 4], 0xffffffff
cmp esi, edi
jge 0x10014ff9
push dword [ebp + 8]
mov dword [ebp - 4], 2
push edi
push edi
push 0x1a
push edi
call dword [sym.imp.SHELL32.dll_SHGetFolderPathW]
mov esi, eax
cmp esi, edi
jge 0x10014fa5
push esi
push str.Error:_08x_in_SHGetFolderPathW_NULL__CSIDL_APPDATA__NULL__0__pPath_
jmp 0x10014f01
or dword [ebp - 4], 0xffffffff
cmp esi, edi
jge 0x10014ff9
push 1
push 0x1a
push dword [ebp + 8]
mov dword [ebp - 4], 4
push edi
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov esi, eax
cmp esi, edi
jge 0x10014ff9
push esi
push str.Error:_08x_in_SHGetSpecialFolderPathW_NULL__pPath__CSIDL_APPDATA__TRUE_
jmp 0x10014f01
mov eax, esi
call fcn.1001bbe0
ret
Function at 0x1001628d
Capabilities:
Get common file path

Disassembly:
push ebp
lea ebp, [esp - 0x138]
sub esp, 0x1b8
mov eax, dword [0x100307e8]
xor eax, ebp
mov dword [ebp + 0x134], eax
push ebx
push 0x104
xor ebx, ebx
lea eax, [ebp + 0x30]
push ebx
push eax
call sub.msvcr100.dll_memset
add esp, 0xc
lea eax, [ebp + 0x30]
push eax
push ebx
push ebx
push 0x2c
push ebx
call dword [sym.imp.SHELL32.dll_SHGetFolderPathA]
test eax, eax
je 0x100162e8
xor eax, eax
mov ecx, dword [ebp + 0x134]
xor ecx, ebp
pop ebx
call fcn.1001ba56
add ebp, 0x138
leave
ret
push esi
lea eax, [ebp + 0x30]
push edi
mov dword [ebp + 0x28], 0xf
mov dword [ebp + 0x24], ebx
mov byte [ebp + 0x14], bl
lea esi, [eax + 1]
mov cl, byte [eax]
inc eax
cmp cl, bl
jne 0x100162fd
sub eax, esi
push eax
lea eax, [ebp + 0x30]
push eax
lea ecx, [ebp + 0x14]
call fcn.10016afd
push str.JavaJava_Updatejucheck.exe
lea eax, [ebp + 0x14]
push eax
lea eax, [ebp - 0x24]
push eax
call fcn.1000ec37
add esp, 0xc
xor esi, esi
push ebx
inc esi
push esi
lea ecx, [ebp + 0x14]
call fcn.10007ace
push 0x22
lea eax, [ebp - 0x24]
push eax
lea eax, [ebp + 0x14]
push 0x22
push eax
call fcn.10016def
add esp, 0xc
push eax
lea eax, [ebp - 8]
push eax
call fcn.1000ec37
add esp, 0xc
push ebx
push esi
lea ecx, [ebp + 0x14]
call fcn.10007ace
push 0x40
lea eax, [ebp - 0x7c]
push ebx
push eax
call sub.msvcr100.dll_memset
mov ecx, dword [ebp - 8]
xor eax, eax
mov dword [ebp - 0x3c], ebx
lea edi, [ebp - 0x38]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
add esp, 0xc
cmp dword [ebp + 0xc], 0x10
stosd dword es:[edi], eax
mov dword [ebp - 0x80], 0x44
mov eax, ecx
jae 0x1001638f
lea eax, [ebp - 8]
add eax, dword [ebp + 8]
cmp dword [ebp + 0xc], 0x10
jae 0x1001639b
lea ecx, [ebp - 8]
push dword [ebp - 0x29]
mov dword [ebp + 0x20], ebx
push eax
push ecx
lea ecx, [ebp + 0x20]
mov dword [ebp + 0x24], ebx
mov dword [ebp + 0x28], ebx
call fcn.10016e6a
lea eax, [ebp - 0x25]
push eax
lea ecx, [ebp + 0x20]
mov byte [ebp - 0x25], bl
call fcn.10016b94
cmp dword [ebp - 0x10], 0x10
mov eax, dword [ebp - 0x24]
jae 0x100163cc
lea eax, [ebp - 0x24]
lea ecx, [ebp - 0x3c]
push ecx
lea ecx, [ebp - 0x80]
push ecx
push ebx
push ebx
push 0x8000000
push esi
push ebx
push ebx
push dword [ebp + 0x20]
push eax
call fcn.1000ec37
add esp, 0x28
test eax, eax
jne 0x10016415
xor edi, edi
lea ecx, [ebp + 0x20]
call fcn.1001685d
push ebx
push esi
lea ecx, [ebp - 8]
call fcn.10007ace
push ebx
push esi
lea ecx, [ebp - 0x24]
call fcn.10007ace
mov eax, edi
pop edi
pop esi
jmp 0x100162d2
mov edi, esi
jmp 0x100163f0
Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
pop eax
nop
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
nop
nop
nop
nop
mov ebx, dword [eax]
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
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x43301e
nop
popal
nop
nop
nop
nop
nop
jmp fcn.00431219
Function at 0x30809222
Capabilities:
Enumerate process modules

Disassembly:
push 0x24
mov eax, 0x3081af3b
call fcn.30801ee1
xor ebx, ebx
push 8
pop esi
mov dword [ebp - 0x30], ebx
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x28], ebx
push ebx
push esi
lea ecx, [ebp - 0x30]
mov dword [ebp - 4], ebx
call fcn.3081968d
push 0x20
pop edi
mov dword [ebp - 0x18], ebx
mov dword [ebp - 0x14], 1
mov byte [ebp - 0xd], 1
lea eax, [ebp - 0x18]
push eax
push edi
push dword [ebp - 0x30]
call sub.psapi.dll_EnumProcesses
test eax, eax
je 0x3080928c
mov eax, dword [ebp - 0x18]
cmp eax, edi
jb 0x30809285
push ebx
add esi, esi
push esi
lea ecx, [ebp - 0x30]
call fcn.3081968d
mov edi, esi
shl edi, 2
jmp 0x30809294
shr eax, 2
mov esi, eax
jmp 0x30809291
xor esi, esi
mov dword [ebp - 0x14], ebx
mov byte [ebp - 0xd], bl
cmp byte [ebp - 0xd], bl
jne 0x3080925a
cmp dword [ebp - 0x14], ebx
je 0x308092c8
mov edi, dword [ebp + 8]
mov eax, dword [edi + 4]
mov ecx, dword [edi]
push eax
push ecx
lea eax, [ebp - 0x1c]
push eax
mov ecx, edi
call fcn.3081968d
cmp esi, ebx
jbe 0x308092c8
mov ebx, dword [ebp - 0x30]
push ebx
mov ecx, edi
call fcn.3081968d
add ebx, 4
dec esi
jne 0x308092ba
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x30]
call fcn.30806a0c
mov eax, dword [ebp - 0x14]
call fcn.30801fc6
ret

Function at 0x3081968d
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
pushal
call 0x3081969c
pop dword [ebp - 0x28]
mov eax, 0x3081969c
sub dword [ebp - 0x28], eax
mov dword [ebp - 0x38], 0xa802d68e
sub dword [ebp - 0x38], 0x59b09143
mov dword [ebp - 0x34], 0xd40708a9
add dword [ebp - 0x34], 0x5e2c439c
mov dword [ebp - 0x30], 0xb258e352
add dword [ebp - 0x30], 0x99f360dc
mov dword [ebp - 0x2c], 0xd586bb01
sub dword [ebp - 0x2c], 0xd586bb01
lea eax, [ebp - 0x38]
push eax
mov eax, sym.imp.kernel32.dll_LoadLibraryA
add eax, dword [ebp - 0x28]
call dword [eax]
mov dword [ebp - 0x38], 0x713b99a5
add dword [ebp - 0x38], 0x336cfb1
mov dword [ebp - 0x34], 0x7d5fd78d
sub dword [ebp - 0x34], 0x3bf37618
mov dword [ebp - 0x30], 0x8ea074a6
add dword [ebp - 0x30], 0xd4cef7c6
mov dword [ebp - 0x2c], 0x8262ea29
sub dword [ebp - 0x2c], 0x8262ea29
lea ebx, [ebp - 0x38]
push ebx
push eax
mov eax, 0xa5be3592
add eax, 0x8ac39b2a
add eax, dword [ebp - 0x28]
call dword [eax]
push 0x40
push 0x1000
push 0x3d9bc
push 0
call eax
mov ecx, 0x4a23
mov edx, eax
mov esi, 0x4ea25765
add esi, 0xe1e09a9b
add esi, dword [ebp - 0x28]
mov ebx, 0x848f27c1
add ebx, 0x7e4a7376
sub dword [ebp - 8], ecx
mov edi, dword [esi]
sub dword [ebp - 0xc], ecx
add edi, ebx
sub dword [ebp - 8], edx
mov dword [edx], edi
xor dword [ebp - 0x14], 0x143c76f1
add edx, 0x8952de9c
add edx, 0x76ad2168
add esi, 4
loop 0x308197ae
add eax, 0x11b5f
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x4ae034ab
add ecx, 0xe59fcb55
add ecx, dword [ebp - 0x28]
call ebx
leave
ret
Function at 0x44dec0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x41000]
push edi
jmp 0x44deda
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x44dee1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x44ded0
mov eax, 1
add ebx, ebx
jne 0x44def3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x44df04
jne 0x44df23
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x44df23
dec eax
add ebx, ebx
jne 0x44df10
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x44dee8
add ebx, ebx
jne 0x44df1f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x44df75
xor ecx, ecx
sub eax, 3
jb 0x44df3b
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x44dfaa
sar eax, 1
mov ebp, eax
jmp 0x44df46
add ebx, ebx
jne 0x44df46
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x44df14
inc ecx
add ebx, ebx
jne 0x44df54
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x44df14
add ebx, ebx
jne 0x44df61
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x44df56
jne 0x44df72
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x44df56
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x44df94
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x44df86
jmp 0x44ded6
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x44df94
add edi, ecx
jmp 0x44ded6
pop esi
mov edi, esi
mov ecx, 0x91a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x44dfb2
cmp byte [edi], 9
jne 0x44dfb2
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 al, bl
loop 0x44dfb7
lea edi, [esi + 0x4b000]
mov eax, dword [edi]
or eax, eax
je 0x44e02f
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x7d2dc]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x7d3bc]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x44dfe4
mov ecx, edi
jns 0x44e013
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 + 0x7d3c4]
or eax, eax
je 0x44e029
mov dword [ebx], eax
add ebx, 4
jmp 0x44e001
call dword [esi + 0x7d3c0]
mov ebp, dword [esi + 0x7d3c8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x17f]
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 0x44e063
sub esp, 0xffffff80
jmp 0x41382f
Function at 0x401c57
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x401c66
pop dword [ebp - 0x2c]
mov eax, 0xca310ace
sub eax, 0xc9f0ee68
sub dword [ebp - 0x2c], eax
mov dword [ebp - 0x3c], 0x2616ea32
sub dword [ebp - 0x3c], 0xd7c4a4e7
mov dword [ebp - 0x38], 0x26a110db
add dword [ebp - 0x38], 0xb923b6a
mov dword [ebp - 0x34], 0x6c158624
sub dword [ebp - 0x34], 0x1fc941f6
mov dword [ebp - 0x30], 0x4ed80e4a
sub dword [ebp - 0x30], 0x4ed80e4a
lea eax, [ebp - 0x3c]
push eax
mov eax, sym.imp.kernel32.dll_GetModuleHandleA
add eax, dword [ebp - 0x2c]
call dword [eax]
mov dword [ebp - 0x3c], 0x77d114d1
sub dword [ebp - 0x3c], 0x35eab7b
mov dword [ebp - 0x38], 0x6a7d5056
add dword [ebp - 0x38], 0xd6ef111f
mov dword [ebp - 0x34], 0xfaba6b05
add dword [ebp - 0x34], 0x68b50167
mov dword [ebp - 0x30], 0xb30966c1
sub dword [ebp - 0x30], 0xb30966c1
lea ebx, [ebp - 0x3c]
push ebx
push eax
mov eax, 0xc8395b49
add eax, 0x3806d4e3
add eax, dword [ebp - 0x2c]
call dword [eax]
push 0x40
push 0x1000
push 0x3309e
push 0
call eax
mov ecx, 0x25322c88
add ecx, 0xdace0db3
xor esi, esi
add esi, eax
mov edx, 0x407000
add edx, dword [ebp - 0x2c]
mov ebx, 0xa40bba9d
add ebx, 0xb1aac6c3
xor dword [ebp - 4], 0x4d45c87b
mov edi, dword [edx]
sub edi, ebx
mov dword [esi], edi
xor dword [ebp - 0x1c], ecx
add esi, 0xe89395a9
add esi, 0x176c6a5b
add edx, 0xf09d00de
add edx, 0xf62ff26
loop 0x401d7f
add eax, 0x789c80cc
sub eax, 0x789ba50d
xor ebx, ebx
add ebx, eax
add eax, 5
mov ecx, 0x360c4d20
sub ecx, 0x35cc4d20
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret

Function at 0x401fb2
Capabilities:
Delete file
Move file

Disassembly:
mov ecx, 0x404f28
jmp fcn.0040170c

Function at 0x401ff6
Capabilities:
Check if file exists
Delete directory
Get file attributes

Disassembly:
push esi
mov esi, 0x404f28
push esi
call dword [sym.imp.kernel32.dll_GetFileAttributesW]
cmp eax, 0xffffffff
je 0x402013
push esi
call dword [sym.imp.kernel32.dll_RemoveDirectoryW]
test eax, eax
je 0x402018
push 1
pop eax
pop esi
ret
call fcn.00401fb2
pop esi
ret
Function at 0x40ef98
Capabilities:
Create pipe

Disassembly:
push ebx
push esi
mov esi, ecx
push edi
xor edi, edi
cmp dword [esi + 0x84], edi
jne 0x40f035
push edi
xor ebx, ebx
mov dword [esi + 0x84], 2
inc ebx
push ebx
push edi
call dword [sym.imp.kernel32.dll_CreateMutexW]
mov dword [esi + 0x44], eax
test eax, eax
je 0x40f035
push edi
push edi
push ebx
push edi
call dword [sym.imp.kernel32.dll_CreateEventW]
mov dword [esi + 0x9c], eax
test eax, eax
je 0x40f035
push 4
push 0xffffffffffffffff
push esi
push 0x40f74f
push eax
lea eax, [esi + 0x40]
push eax
call dword [sym.imp.kernel32.dll_RegisterWaitForSingleObject]
test eax, eax
je 0x40f035
lea eax, [esi + 0x20]
cmp dword [eax + 0x14], 8
jb 0x40f000
mov eax, dword [eax]
push dword [esi + 0x38]
push edi
push 0x40
push 0x40
push ebx
push 6
push 0x40080003
push eax
call dword [sym.imp.kernel32.dll_CreateNamedPipeW]
mov dword [esi + 0x3c], eax
cmp eax, 0xffffffff
je 0x40f035
push dword [esi + 0x9c]
call dword [sym.imp.kernel32.dll_SetEvent]
test eax, eax
jne 0x40f03b
mov dword [esi + 0x84], ebx
xor al, al
pop edi
pop esi
pop ebx
ret
mov al, bl
jmp 0x40f037

Function at 0x413985
Capabilities:
Identify system language via api

Disassembly:
push ebx
mov ebx, ecx
push esi
test dl, dl
je 0x413995
call dword [sym.imp.kernel32.dll_GetSystemDefaultLangID]
jmp 0x41399b
call dword [sym.imp.kernel32.dll_GetUserDefaultLangID]
xor edx, edx
movzx esi, ax
mov ecx, 0x409
push edi
mov edi, edx
mov eax, ecx
cmp si, ax
je 0x4139c3
inc edi
imul eax, edi, 0x1a
movzx eax, word [eax + 0x438830]
test ax, ax
jne 0x4139aa
mov esi, ecx
jmp 0x4139c6
movzx esi, si
pop edi
cmp cx, si
je 0x4139e3
inc edx
imul eax, edx, 0x1a
movzx ecx, word [eax + 0x438830]
test cx, cx
jne 0x4139c7
mov eax, 0x437348
jmp 0x4139eb
imul eax, edx, 0x1a
add eax, 0x438832
push eax
mov ecx, ebx
call main
pop esi
mov eax, ebx
pop ebx
ret

Function at 0x419a31
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x3c
pushal
call 0x419a40
pop dword [ebp - 0x2c]
mov eax, 0x419a40
sub dword [ebp - 0x2c], eax
push 0x40
push 0x1000
push 0x3ee01
push 0
mov eax, 0xa509c88
add eax, 0xf5f22670
add eax, dword [ebp - 0x2c]
call dword [eax]
mov ecx, 0x3878
mov edi, eax
mov edx, 0x30f0efc4
add edx, 0xcf53a83c
add edx, dword [ebp - 0x2c]
mov esi, 0xff36ec89
xor dword [ebp - 0x28], 0xad9cd3d5
mov ebx, dword [edx]
sub dword [ebp - 0x14], edx
sub ebx, esi
sub dword [ebp - 0x10], eax
mov dword [edi], ebx
sub dword [ebp - 0x18], edi
add edi, 0xa4d8d70
add edi, 0xf5b27294
add edx, 4
loop 0x419a8e
add eax, 0x49cacac2
add eax, 0xb63609f1
mov ebx, eax
add eax, 0x7fa42c3a
add eax, 0x805bd3cb
mov ecx, 0xaa16f3b2
sub ecx, 0xa9d6f3b2
add ecx, dword [ebp - 0x2c]
call ebx
leave
ret
Function at 0x105e2350
Capabilities:
Packed with generic packer

Disassembly:
cmp byte [esp + 8], 1
jne 0x105e253d
pushal
mov esi, section.UPX1
lea edi, [esi - 0x362000]
push edi
or ebp, 0xffffffff
jmp 0x105e237a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x105e2381
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x105e2370
mov eax, 1
add ebx, ebx
jne 0x105e2393
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x105e23a4
jne 0x105e23c3
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x105e23c3
dec eax
add ebx, ebx
jne 0x105e23b0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x105e2388
add ebx, ebx
jne 0x105e23bf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jmp 0x105e2415
xor ecx, ecx
sub eax, 3
jb 0x105e23db
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x105e244a
sar eax, 1
mov ebp, eax
jmp 0x105e23e6
add ebx, ebx
jne 0x105e23e6
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x105e23b4
inc ecx
add ebx, ebx
jne 0x105e23f4
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x105e23b4
add ebx, ebx
jne 0x105e2401
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x105e23f6
jne 0x105e2412
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x105e23f6
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 2
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x105e2434
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x105e2426
jmp 0x105e2376
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x105e2434
add edi, ecx
jmp 0x105e2376
pop esi
mov edi, esi
mov ecx, 0x6eb0
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x105e2452
cmp byte [edi], 0x26
jne 0x105e2452
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 al, bl
loop 0x105e2457
lea edi, [esi + 0x5d7000]
mov eax, dword [edi]
or eax, eax
je 0x105e24cf
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x5ef074]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x5ef1a4]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x105e2484
mov ecx, edi
jns 0x105e24b3
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 + 0x5ef1a8]
or eax, eax
je 0x105e24c9
mov dword [ebx], eax
add ebx, 4
jmp 0x105e24a1
popal
xor eax, eax
ret 0xc
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0x105e2500
cmp al, 0xef
ja 0x105e24f3
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0x105e24d5
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0x105e24e2
mov ebp, dword [esi + 0x5ef1ac]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x22f]
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 0x105e2534
sub esp, 0xffffff80
jmp 0x101063d2
Function at 0x40df14
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
pushal
call 0x40df23
pop dword [ebp - 0x10]
mov eax, 0x1715e8a
add eax, 0xfecf8099
sub dword [ebp - 0x10], eax
push 0x40
push 0x1000
push 0x3d204
push 0
mov eax, 0x92ee25e4
add eax, 0x6d542c34
add eax, dword [ebp - 0x10]
call dword [eax]
mov ecx, 0x4553
mov ebx, eax
mov edx, 0x4fb78125
add edx, 0xb08bd2db
add edx, dword [ebp - 0x10]
mov edi, 0x81c1e2cb
xor dword [ebp - 8], 0x1675d5c5
mov esi, dword [edx]
sub dword [ebp - 4], edi
xor esi, edi
add dword [ebp - 0xc], 0x94cb241
mov dword [ebx], esi
add ebx, 4
add edx, 4
loop 0x40df76
add eax, 0xfa40c1e2
add eax, 0x5c0463d
mov ebx, eax
add eax, 0xc60f775b
add eax, 0x39f088aa
mov ecx, 0x2afc227e
sub ecx, 0x2abc227e
add ecx, dword [ebp - 0x10]
call ebx
leave
ret