joyce8/EMBER2024-capa huggingface dataset:
Function at 0x41e1f0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
cmp dword [ebp + 0x14], 0
push esi
jne 0x41e21e
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
shl eax, 1
push eax
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegSetValueW]
neg eax
sbb eax, eax
inc eax
jmp 0x41e26d
lea eax, [ebp + 0xc]
push eax
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyW]
test eax, eax
jne 0x41e26b
push dword [ebp + 0x10]
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [eax + eax + 2]
push eax
push dword [ebp + 0x10]
push 1
push 0
push dword [ebp + 0x14]
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp + 0xc]
mov esi, eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
jne 0x41e26b
test esi, esi
jne 0x41e26b
push 1
pop eax
jmp 0x41e26d
xor eax, eax
pop esi
pop ebp
ret 0x10

Function at 0x41e272
Capabilities:
Delete registry key
Query or enumerate registry key

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20c
push esi
push edi
push dword [ebp + 0xc]
call fcn.004f926b
pop ecx
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
lea eax, [esi + eax*2]
test eax, eax
je 0x41e2ee
and word [eax], 0
lea eax, [ebp + 0xc]
push eax
push esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
test eax, eax
jne 0x41e2ee
lea eax, [ebp - 0x20c]
xor edi, edi
push 0x105
push eax
push edi
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyW]
test eax, eax
jne 0x41e2cb
push 1
pop edi
push dword [ebp + 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
test edi, edi
jne 0x41e2ee
push esi
push dword [ebp + 8]
call dword [sym.imp.ADVAPI32.dll_RegDeleteKeyW]
push 0x5c
push esi
call fcn.004f9bf8
pop ecx
pop ecx
jmp 0x41e292
push esi
call fcn.004f9592
pop ecx
push 1
pop eax
pop edi
pop esi
leave
ret 8
Function at 0x41e31f
Capabilities:
Get file version info

Disassembly:
mov eax, 0x56b2d8
call fcn.004f8dd4
sub esp, 0x50
push ebx
push esi
lea eax, [ebp - 0x10]
push edi
push eax
xor edi, edi
push dword [ebp + 8]
mov dword [ebp - 0x10], edi
call sub.VERSION.dll_GetFileVersionInfoSizeW
mov ebx, eax
cmp ebx, edi
je 0x41e3c1
mov esi, 0x58562c
mov dword [ebp - 0x24], 1
mov dword [ebp - 0x28], esi
mov dword [ebp - 0x20], edi
mov dword [ebp - 0x1c], edi
jbe 0x41e366
push ebx
lea ecx, [ebp - 0x28]
call fcn.0041e430
push dword [ebp - 0x20]
push ebx
push dword [ebp - 0x10]
push dword [ebp + 8]
call sub.VERSION.dll_GetFileVersionInfoW
test eax, eax
je 0x41e3ad
push 0x34
lea eax, [ebp - 0x5c]
push edi
push eax
call fcn.004f8ee0
add esp, 0xc
lea eax, [ebp - 0x14]
mov dword [ebp - 0x18], edi
mov dword [ebp - 0x14], edi
push eax
lea eax, [ebp - 0x18]
push eax
push 0x5be5c4
push dword [ebp - 0x20]
call sub.VERSION.dll_VerQueryValueW
test eax, eax
je 0x41e3d7
cmp dword [ebp - 0x14], 0x34
je 0x41e3c6
or dword [ebp - 4], 0xffffffff
cmp dword [ebp - 0x24], edi
mov dword [ebp - 0x28], esi
je 0x41e3c1
lea ecx, [ebp - 0x28]
call fcn.0041e46e
or eax, 0xffffffff
jmp 0x41e40f
push 0x34
lea eax, [ebp - 0x5c]
push dword [ebp - 0x18]
push eax
call fcn.004f9760
add esp, 0xc
mov ecx, dword [ebp - 0x54]
mov eax, dword [ebp + 0xc]
shr ecx, 0x10
mov dword [eax], ecx
or dword [ebp - 4], 0xffffffff
movzx ecx, word [ebp - 0x54]
mov dword [eax + 4], ecx
mov ecx, dword [ebp - 0x50]
shr ecx, 0x10
cmp dword [ebp - 0x24], edi
mov dword [eax + 8], ecx
movzx ecx, word [ebp - 0x50]
mov dword [eax + 0xc], ecx
mov dword [ebp - 0x28], esi
je 0x41e40d
lea ecx, [ebp - 0x28]
call fcn.0041e46e
xor eax, eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x41e983
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56b383
call fcn.004f8dd4
sub esp, 0x10
and dword [ebp - 0x1c], 0
push ebx
push esi
push edi
push dword [ebp + 0x14]
lea ecx, [ebp - 0x14]
call fcn.005543b9
push 1
lea ecx, [ebp - 0x14]
pop ebx
push 0x2e
mov dword [ebp - 4], ebx
call fcn.0054d248
push dword [ebp + 0x10]
lea ecx, [ebp + 0x14]
call fcn.005543b9
mov eax, dword [0x64cf90]
mov dword [ebp - 0x10], eax
push dword [ebp - 0x14]
mov edi, str._s_s._s
lea eax, [ebp - 0x10]
mov byte [ebp - 4], 3
push dword [ebp + 0x14]
push dword [ebp + 0xc]
push edi
push eax
call fcn.0054d159
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
add esp, 0x14
push dword [ebp - 0x10]
call esi
test eax, eax
jne 0x41ea04
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.005540b2
mov dword [ebp - 0x1c], ebx
jmp 0x41ea5a
push ebx
mov dword [ebp - 0x18], ebx
push dword [ebp + 0x10]
mov ebx, str._s___d_
lea eax, [ebp + 0x14]
push ebx
push eax
call fcn.0054d159
add esp, 0x10
lea eax, [ebp - 0x10]
push dword [ebp - 0x14]
push dword [ebp + 0x14]
push dword [ebp + 0xc]
push edi
push eax
call fcn.0054d159
add esp, 0x14
push dword [ebp - 0x10]
call esi
test eax, eax
je 0x41ea47
inc dword [ebp - 0x18]
push dword [ebp - 0x18]
push dword [ebp + 0x10]
jmp 0x41ea10
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.005540b2
mov dword [ebp - 0x1c], 1
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 2
call fcn.00554345
lea ecx, [ebp + 0x14]
mov byte [ebp - 4], 1
call fcn.00554345
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x41ea90
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56b3bf
call fcn.004f8dd4
sub esp, 0x10
and dword [ebp - 0x1c], 0
push ebx
push esi
push edi
push dword [ebp + 0x14]
lea ecx, [ebp - 0x14]
call fcn.005543b9
push 1
lea ecx, [ebp - 0x14]
pop ebx
push 0x2e
mov dword [ebp - 4], ebx
call fcn.0054d248
push dword [ebp + 0x10]
lea ecx, [ebp - 0x10]
call fcn.005543b9
mov eax, dword [0x64cf90]
mov dword [ebp + 0x14], eax
push dword [ebp - 0x14]
mov edi, str._s_s._s
lea eax, [ebp + 0x14]
mov byte [ebp - 4], 3
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push edi
push eax
call fcn.0054d159
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
add esp, 0x14
push dword [ebp + 0x14]
call esi
test eax, eax
jne 0x41eb11
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.005540b2
mov dword [ebp - 0x1c], ebx
jmp 0x41eb67
push ebx
mov dword [ebp - 0x18], ebx
push dword [ebp + 0x10]
mov ebx, str._s___d_
lea eax, [ebp - 0x10]
push ebx
push eax
call fcn.0054d159
add esp, 0x10
lea eax, [ebp + 0x14]
push dword [ebp - 0x14]
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push edi
push eax
call fcn.0054d159
add esp, 0x14
push dword [ebp + 0x14]
call esi
test eax, eax
je 0x41eb54
inc dword [ebp - 0x18]
push dword [ebp - 0x18]
push dword [ebp + 0x10]
jmp 0x41eb1d
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.005540b2
mov dword [ebp - 0x1c], 1
lea ecx, [ebp + 0x14]
mov byte [ebp - 4], 2
call fcn.00554345
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 1
call fcn.00554345
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41ec52
Capabilities:
Get file system object information

Disassembly:
sub esp, 0x2b4
lea eax, [esp]
push ebx
push ebp
push esi
push edi
mov edi, 0x2b4
mov esi, ecx
push edi
push 0
push eax
call fcn.004f8ee0
mov ebx, dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
add esp, 0xc
lea eax, [esp + 0x10]
mov ebp, 0x5bf7b0
push 0x4001
push edi
push eax
push 0
push ebp
call ebx
mov dword [esi + 4], eax
push 0x4000
lea eax, [esp + 0x14]
push edi
push eax
push 0
push ebp
call ebx
mov ecx, dword [esi + 4]
mov dword [esi + 8], eax
test ecx, ecx
je 0x41ecdb
test eax, eax
je 0x41ecdb
push ecx
lea ecx, [esi + 0xc]
call fcn.0054e34a
mov edi, dword [sym.imp.COMCTL32.dll_ImageList_SetBkColor]
push 0xffffffffffffffff
push dword [esi + 0x10]
call edi
push dword [esi + 8]
lea ecx, [esi + 0x14]
call fcn.0054e34a
push 0xffffffffffffffff
push dword [esi + 0x18]
call edi
xor eax, eax
jmp 0x41ecde
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2b4
ret
Function at 0x41ed06
Capabilities:
Get file system object information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b4
push esi
mov esi, 0x2b4
push esi
lea eax, [ebp - 0x2b4]
push 0
push eax
call fcn.004f8ee0
add esp, 0xc
push dword [ebp + 8]
call dword [sym.imp.SHLWAPI.dll_PathIsDirectoryW]
neg eax
sbb eax, eax
mov ecx, 0x4010
and al, 0x90
add eax, 0x80
cmp dword [ebp + 0xc], 0
je 0x41ed47
inc ecx
cmp dword [ebp + 0x10], 0
je 0x41ed50
or ecx, 2
push ecx
lea ecx, [ebp - 0x2b4]
push esi
push ecx
push eax
push dword [ebp + 8]
call dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
test eax, eax
pop esi
jne 0x41ed6d
or eax, 0xffffffff
leave
ret
mov eax, dword [ebp - 0x2b0]
leave
ret

Function at 0x41ee13
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x56b414
call fcn.004f8dd4
push ecx
push ecx
push ebx
push 0x654d7c
lea ecx, [ebp - 0x10]
call fcn.005543b9
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041e673
pop ecx
test eax, eax
pop ecx
je 0x41ee4f
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.005544dc
mov eax, dword [0x64cf90]
mov dword [ebp - 0x14], eax
push dword [ebp - 0x10]
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push str._select___s_
push eax
call fcn.0054d159
add esp, 0xc
push 1
push ebx
push dword [ebp - 0x14]
push str.explorer.exe
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.00554345
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41eea8
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x56b430
call fcn.004f8dd4
push ecx
push ecx
push ebx
push 0x654d7c
lea ecx, [ebp - 0x10]
call fcn.005543b9
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041e673
pop ecx
test eax, eax
pop ecx
je 0x41eee4
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.005544dc
mov eax, dword [0x64cf90]
mov dword [ebp - 0x14], eax
push dword [ebp - 0x10]
lea eax, [ebp - 0x14]
mov byte [ebp - 4], 1
push str._e___s_
push eax
call fcn.0054d159
add esp, 0xc
push 1
push ebx
push dword [ebp - 0x14]
push str.explorer.exe
push ebx
push ebx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.00554345
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x41efc6
Capabilities:
Shutdown system

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
lea eax, [ebp - 4]
push esi
xor esi, esi
push eax
push 0x28
mov dword [ebp - 4], esi
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
je 0x41f028
lea eax, [ebp - 0x10]
push eax
push str.SeShutdownPrivilege
push esi
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueW]
push esi
push esi
lea eax, [ebp - 0x14]
push esi
push eax
push esi
push dword [ebp - 4]
mov dword [ebp - 0x14], 1
mov dword [ebp - 8], 2
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
test eax, eax
je 0x41f028
push esi
push dword [ebp + 8]
call dword [sym.imp.USER32.dll_ExitWindowsEx]
jmp 0x41f02a
xor eax, eax
pop esi
leave
ret

Function at 0x41f06e
Capabilities:
Read .ini file

Disassembly:
mov eax, 0x56b444
call fcn.004f8dd4
sub esp, 0x808
push esi
push dword [ebp + 8]
call dword [sym.imp.SHLWAPI.dll_PathFindExtensionW]
push eax
lea ecx, [ebp - 0x10]
call fcn.005543b9
xor esi, esi
lea ecx, [ebp - 0x10]
mov dword [ebp - 4], esi
call fcn.00554882
push str..url
push dword [ebp - 0x10]
call fcn.004f90eb
pop ecx
cmp eax, esi
pop ecx
je 0x41f0b6
or esi, 0xffffffff
jmp 0x41f10e
push edi
mov ecx, 0x200
push dword [ebp + 8]
xor eax, eax
lea edi, [ebp - 0x812]
mov word [ebp - 0x814], si
rep stosd dword es:[edi], eax
lea eax, [ebp - 0x814]
push 0x400
push eax
push esi
push 0x5bed5c
push str.InternetShortcut
call dword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
lea eax, [ebp - 0x814]
push eax
call fcn.004f924e
pop ecx
pop edi
test eax, eax
je 0x41f0b1
mov ecx, dword [ebp + 0xc]
lea eax, [ebp - 0x814]
push eax
call fcn.005544dc
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret
Function at 0x420be4
Capabilities:
Create process on windows
Create process suspended
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
push edi
xor edi, edi
lea eax, [esi + 0x60]
lea ebx, [esi + 4]
mov dword [ebp - 4], eax
push ebx
mov dword [eax], edi
lea eax, [esi + 0x14]
push eax
push edi
push edi
push 0x20
push edi
push edi
push edi
mov dword [esi + 0x5c], edi
push dword [ebp + 8]
push edi
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x420c1c
or eax, 0xffffffff
jmp 0x420c91
cmp dword [ebp + 0xc], edi
mov dword [esi + 0x5c], 0xa
je 0x420c58
mov dword [ebp + 8], edi
push 0x64
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x420c62
mov eax, dword [ebp + 0xc]
cmp dword [eax], edi
je 0x420c2b
add dword [ebp + 8], 0x64
mov eax, dword [ebp + 8]
cmp eax, dword [esi + 0x58]
jl 0x420c2b
push 1
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x420c62
push 0xffffffffffffffff
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x5c], 0x64
cmp eax, edi
je 0x420c79
cmp dword [eax], edi
je 0x420c79
push 1
pop eax
jmp 0x420c91
mov esi, dword [ebp - 4]
push esi
push dword [ebx]
mov dword [esi], 1
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [esi]
neg eax
sbb eax, eax
pop edi
pop esi
pop ebx
leave
ret 8

Function at 0x420c98
Capabilities:
Create process on windows
Create process suspended
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
lea eax, [esi + 0x60]
lea edi, [esi + 4]
mov dword [ebp - 4], eax
push edi
mov dword [eax], ebx
lea eax, [esi + 0x14]
push eax
push ebx
push ebx
push 0x20
push ebx
push ebx
push ebx
mov dword [esi + 0x5c], ebx
push dword [ebp + 8]
push ebx
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x420cd0
or eax, 0xffffffff
jmp 0x420d48
cmp dword [ebp + 0xc], ebx
mov dword [esi + 0x5c], 0xa
je 0x420d0f
mov dword [ebp + 8], ebx
push 0x64
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x420d19
mov eax, dword [ebp + 0xc]
mov eax, dword [eax]
cmp eax, dword [ebp + 0x10]
jne 0x420cdf
add dword [ebp + 8], 0x64
mov eax, dword [ebp + 8]
cmp eax, dword [esi + 0x58]
jl 0x420cdf
push 1
push dword [edi]
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
jmp 0x420d19
push 0xffffffffffffffff
push dword [edi]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [ebp + 0xc]
mov dword [esi + 0x5c], 0x64
cmp eax, ebx
je 0x420d30
cmp dword [eax], ebx
je 0x420d30
push 1
pop eax
jmp 0x420d48
mov esi, dword [ebp - 4]
push esi
push dword [edi]
mov dword [esi], 1
call dword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov eax, dword [esi]
neg eax
sbb eax, eax
pop edi
pop esi
pop ebx
leave
ret 0xc
Function at 0x4216cf
Capabilities:
Encode data using base64

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push esi
push edi
mov edi, dword [ebp + 0x14]
xor eax, eax
xor esi, esi
mov byte [ebp - 4], al
mov byte [ebp - 3], al
mov byte [ebp - 2], al
mov byte [ebp - 8], al
mov byte [ebp - 7], al
mov byte [ebp - 6], al
mov byte [ebp - 5], al
mov dword [edi], eax
mov eax, dword [ebp + 0xc]
mov ecx, eax
dec eax
test ecx, ecx
je 0x42184e
inc eax
mov dword [ebp - 0xc], eax
mov eax, dword [ebp + 8]
inc esi
inc dword [ebp + 8]
cmp esi, 3
mov al, byte [eax]
mov byte [ebp + esi - 5], al
mov dl, byte [ebp - 2]
mov al, byte [ebp - 3]
mov cl, byte [ebp - 4]
jne 0x421794
mov dl, cl
mov bl, al
shr dl, 2
mov byte [ebp - 8], dl
mov dl, cl
and dl, 3
shl dl, 4
shr bl, 4
add dl, bl
mov bl, byte [ebp - 2]
mov byte [ebp - 7], dl
mov dl, al
and dl, 0xf
shl dl, 2
shr bl, 6
add dl, bl
mov byte [ebp - 6], dl
mov dl, byte [ebp - 2]
mov bl, dl
and bl, 0x3f
and dword [ebp + 0xc], 0
mov byte [ebp - 5], bl
mov ebx, dword [0x655924]
test ebx, ebx
jne 0x421770
mov esi, 0x5858c0
jmp 0x42177a
mov esi, dword [ebp + 0xc]
movzx esi, byte [ebp + esi - 8]
add esi, ebx
mov bl, byte [esi]
mov edi, dword [edi]
mov esi, dword [ebp + 0x10]
mov byte [edi + esi], bl
mov edi, dword [ebp + 0x14]
inc dword [edi]
inc dword [ebp + 0xc]
cmp dword [ebp + 0xc], 4
jl 0x42175f
xor esi, esi
dec dword [ebp - 0xc]
jne 0x421708
test esi, esi
je 0x42184e
cmp esi, 3
jge 0x4217cf
push 3
lea edi, [ebp + esi - 4]
pop ecx
xor eax, eax
sub ecx, esi
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov dl, byte [ebp - 2]
mov al, byte [ebp - 3]
mov cl, byte [ebp - 4]
mov edi, dword [ebp + 0x14]
mov bl, cl
and cl, 3
shr bl, 2
mov byte [ebp - 8], bl
mov bl, al
shl cl, 4
shr bl, 4
add cl, bl
and dword [ebp + 8], 0
mov byte [ebp - 7], cl
and al, 0xf
mov cl, dl
and dl, 0x3f
shl al, 2
shr cl, 6
add al, cl
lea ecx, [esi + 1]
test ecx, ecx
mov byte [ebp - 6], al
mov byte [ebp - 5], dl
jle 0x421836
mov edx, dword [0x655924]
test edx, edx
jne 0x421818
mov eax, 0x5858c0
jmp 0x421822
mov eax, dword [ebp + 8]
movzx eax, byte [ebp + eax - 8]
add eax, edx
mov edx, dword [edi]
mov ebx, dword [ebp + 0x10]
mov al, byte [eax]
mov byte [edx + ebx], al
inc dword [edi]
inc dword [ebp + 8]
cmp dword [ebp + 8], ecx
jl 0x421807
cmp esi, 3
jge 0x42184e
push 4
pop eax
sub eax, ecx
mov ecx, dword [edi]
mov edx, dword [ebp + 0x10]
mov byte [ecx + edx], 0x3d
inc dword [edi]
dec eax
jne 0x421840
mov eax, dword [edi]
pop edi
pop esi
pop ebx
leave
ret 0x10
Function at 0x4223ae
Capabilities:
Hash data with md5

Disassembly:
mov eax, dword [esp + 4]
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
ret

Function at 0x4234cd
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x56b8cc
call fcn.004f8dd4
push ecx
mov eax, dword [0x64cf90]
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 0x18], eax
mov eax, dword [0x64cf90]
and dword [ebp - 4], 0
mov dword [esi + 0x20], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x24], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x28], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x2c], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x30], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x34], eax
mov eax, dword [0x64cf90]
mov dword [esi + 0x38], eax
mov eax, dword [ebp + 8]
mov byte [ebp - 4], 7
mov dword [esi + 8], eax
mov eax, dword [ebp + 0xc]
mov dword [esi], 0x5858fc
mov dword [esi + 0xc], eax
call fcn.00424d09
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 8

Function at 0x426b09
Capabilities:
Get common file path

Disassembly:
mov eax, 0x56bf47
call fcn.004f8dd4
sub esp, 0x808
push ebx
push edi
xor ebx, ebx
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x812]
mov word [ebp - 0x814], bx
push ebx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x814]
push 0x1a
push eax
push ebx
mov dword [ebp - 0x14], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
cmp eax, ebx
jge 0x426b5b
push dword [ebp + 8]
call fcn.004269e4
pop ecx
mov eax, dword [ebp + 8]
jmp 0x426bbd
push esi
push 0x654d7c
lea ecx, [ebp - 0x10]
call fcn.005543b9
push 1
pop esi
mov dword [ebp - 4], esi
call fcn.00565696
mov eax, dword [eax + 4]
push dword [eax + 0x78]
lea eax, [ebp - 0x814]
push 0x5bd660
push eax
lea eax, [ebp - 0x10]
push str._s_s_s
push eax
call fcn.0054d159
push dword [ebp - 0x10]
call fcn.0041e798
mov ecx, dword [ebp + 8]
add esp, 0x18
lea eax, [ebp - 0x10]
push eax
call fcn.005540b2
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], bl
call fcn.00554345
mov eax, dword [ebp + 8]
pop esi
mov ecx, dword [ebp - 0xc]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x426bcb
Capabilities:
Get common file path

Disassembly:
mov eax, 0x56bf73
call fcn.004f8dd4
sub esp, 0x808
push ebx
push edi
xor ebx, ebx
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x812]
mov word [ebp - 0x814], bx
push ebx
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
lea eax, [ebp - 0x814]
push 0x1a
push eax
push ebx
mov dword [ebp - 0x14], ebx
call dword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
cmp eax, ebx
jge 0x426c1d
push dword [ebp + 8]
call fcn.004269e4
pop ecx
mov eax, dword [ebp + 8]
jmp 0x426c74
push esi
push 0x654d7c
lea ecx, [ebp - 0x10]
call fcn.005543b9
push 1
lea eax, [ebp - 0x814]
pop esi
push 0x5bd660
push eax
lea eax, [ebp - 0x10]
push str._s_sCommon
push eax
mov dword [ebp - 4], esi
call fcn.0054d159
push dword [ebp - 0x10]
call fcn.0041e798
mov ecx, dword [ebp + 8]
add esp, 0x14
lea eax, [ebp - 0x10]
push eax
call fcn.005540b2
lea ecx, [ebp - 0x10]
mov dword [ebp - 0x14], esi
mov byte [ebp - 4], bl
call fcn.00554345
mov eax, dword [ebp + 8]
pop esi
mov ecx, dword [ebp - 0xc]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x426c82
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56bfaf
call fcn.004f8dd4
sub esp, 0x10
and dword [ebp - 0x1c], 0
lea eax, [ebp - 0x14]
push ebx
push eax
call fcn.004269e4
push 1
lea eax, [ebp - 0x14]
pop ebx
mov dword [ebp - 4], ebx
mov dword [esp], str.Components
push eax
lea eax, [ebp - 0x10]
push eax
call fcn.005545ea
push dword [ebp - 0x10]
mov byte [ebp - 4], 2
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x426cf3
lea eax, [ebp - 0x14]
push str.Modules
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.005545ea
push eax
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 3
call fcn.0055448c
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.00554345
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.005540b2
mov dword [ebp - 0x1c], ebx
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], bl
call fcn.00554345
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x426d29
Capabilities:
Get common file path

Disassembly:
mov eax, 0x56bfe3
call fcn.004f8dd4
sub esp, 0x80c
and word [ebp - 0x818], 0
push ebx
push edi
mov ecx, 0x1ff
xor eax, eax
lea edi, [ebp - 0x816]
rep stosd dword es:[edi], eax
and dword [ebp - 0x18], 0
stosw word es:[edi], ax
lea eax, [ebp - 0x818]
push eax
push 0x3ff
call dword [sym.imp.KERNEL32.dll_GetTempPathW]
mov eax, dword [0x64cf90]
mov dword [ebp - 0x10], eax
push 1
lea eax, [ebp - 0x10]
pop ebx
push eax
mov dword [ebp - 4], ebx
call fcn.0041e4b1
mov eax, dword [0x64cf90]
pop ecx
mov dword [ebp - 0x14], eax
push dword [ebp - 0x10]
lea eax, [ebp - 0x818]
mov byte [ebp - 4], 2
push eax
lea eax, [ebp - 0x14]
push str._s_s
push eax
call fcn.0054d159
mov ecx, dword [ebp + 8]
add esp, 0x10
lea eax, [ebp - 0x14]
push eax
call fcn.005540b2
mov dword [ebp - 0x18], ebx
lea ecx, [ebp - 0x14]
mov byte [ebp - 4], bl
call fcn.00554345
and byte [ebp - 4], 0
lea ecx, [ebp - 0x10]
call fcn.00554345
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop edi
pop ebx
mov dword fs:[0], ecx
leave
ret