joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43e466
Capabilities:
Resume thread
Suspend thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2cc
mov eax, dword [ebp + 8]
mov ecx, dword [eax]
push ecx
call fcn.0043e444
add esp, 4
and eax, 0xff
test eax, eax
je 0x43e4ef
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
mov ecx, dword [ebp + 8]
mov edx, dword [ecx + 4]
push edx
call dword [sym.imp.KERNEL32.dll_SuspendThread]
push 0x2cc
push 0
lea eax, [ebp - 0x2cc]
push eax
call fcn.0043ee90
add esp, 0xc
mov dword [ebp - 0x2cc], 0x10001
lea ecx, [ebp - 0x2cc]
push ecx
mov edx, dword [ebp + 8]
mov eax, dword [edx + 4]
push eax
call dword [sym.imp.KERNEL32.dll_GetThreadContext]
test eax, eax
je 0x43e4ed
mov ecx, dword [ebp - 0x214]
cmp ecx, dword [ebp + 0xc]
jne 0x43e4ed
jmp 0x43e4ef
jmp 0x43e46f
mov esp, ebp
pop ebp
ret

Function at 0x440bf0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1a4
mov edx, dword [ebp + 8]
xor ecx, ecx
mov eax, 0x445938
cmp edx, dword [eax]
je 0x440c12
add eax, 8
inc ecx
cmp eax, 0x4459c8
jl 0x440c03
push esi
mov esi, ecx
shl esi, 3
cmp edx, dword [esi + 0x445938]
jne 0x440d40
mov eax, dword [0x4483f8]
cmp eax, 1
je 0x440d1a
test eax, eax
jne 0x440c43
cmp dword [0x445674], 1
je 0x440d1a
cmp edx, 0xfc
je 0x440d40
lea eax, [ebp - 0x1a4]
push 0x104
push eax
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x440c7a
lea eax, [ebp - 0x1a4]
push 0x444540
push eax
call fcn.0043f000
pop ecx
pop ecx
lea eax, [ebp - 0x1a4]
push edi
push eax
lea edi, [ebp - 0x1a4]
call fcn.0043ef80
inc eax
pop ecx
cmp eax, 0x3c
jbe 0x440cbd
lea eax, [ebp - 0x1a4]
push eax
call fcn.0043ef80
mov edi, eax
lea eax, [ebp - 0x1a4]
sub eax, 0x3b
push 3
add edi, eax
push 0x44453c
push edi
call fcn.0043f1b0
add esp, 0x10
lea eax, [ebp - 0xa0]
push 0x444520
push eax
call fcn.0043f000
lea eax, [ebp - 0xa0]
push edi
push eax
call fcn.0043f010
lea eax, [ebp - 0xa0]
push 0x44451c
push eax
call fcn.0043f010
push dword [esi + 0x44593c]
lea eax, [ebp - 0xa0]
push eax
call fcn.0043f010
push 0x12010
lea eax, [ebp - 0xa0]
push 0x4444f4
push eax
call fcn.004429a8
add esp, 0x2c
pop edi
jmp 0x440d40
lea eax, [ebp + 8]
lea esi, [esi + 0x44593c]
push 0
push eax
push dword [esi]
call fcn.0043ef80
pop ecx
push eax
push dword [esi]
push 0xfffffffffffffff4
call dword [sym.imp.KERNEL32.dll_GetStdHandle]
push eax
call dword [sym.imp.KERNEL32.dll_WriteFile]
pop esi
leave
ret

Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
pop eax
nop
nop
nop
nop
nop
nop
add eax, 0x403ac5
sub eax, 0x403a6b
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
xor dword [ebx], edx
nop
add ebx, 4
nop
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
jl 0x42e030
nop
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
jne 0x42e01e
nop
nop
popal
nop
nop
nop
jmp loc.00401219
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
je 0x42e072
nop
nop
mov ebx, 0x407ef8
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
pop eax
nop
nop
nop
nop
mov esi, 0x5d373415
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x42e060
nop
nop
nop
nop
mov eax, section..data
nop
nop
nop
cmp eax, 0
nop
nop
je 0x42e0d2
nop
nop
nop
nop
mov ebx, 0x42cd70
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
nop
nop
div edi
nop
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
pop eax
mov esi, 0x561a7faf
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x42e0c0
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x401219
Function at 0x402859
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x56a658
call fcn.004f9d14
push ecx
mov eax, dword [0x64f210]
push ebx
push esi
mov esi, ecx
push edi
mov dword [ebp - 0x10], esi
mov dword [esi + 0x24], eax
mov eax, dword [0x64f210]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [esi + 0x34], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x38], eax
lea ecx, [esi + 0x40]
mov byte [ebp - 4], 2
call fcn.004028fa
push 1
mov edi, 0x656fac
pop eax
lea ecx, [esi + 0x24]
push 4
mov dword [esi + 4], eax
mov dword [esi + 8], eax
pop eax
push edi
mov byte [ebp - 4], 3
mov dword [esi], 0x580a4c
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], eax
mov dword [esi + 0x14], eax
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x20], ebx
call fcn.005553aa
push edi
lea ecx, [esi + 0x34]
mov dword [esi + 0x28], ebx
mov dword [esi + 0x2c], ebx
mov dword [esi + 0x30], ebx
call fcn.005553aa
push edi
lea ecx, [esi + 0x38]
call fcn.005553aa
mov ecx, dword [ebp - 0xc]
mov dword [esi + 0x3c], ebx
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x411f39
Capabilities:
Create process on windows

Disassembly:
mov eax, dword [ecx]
push dword [esp + 4]
call dword [eax + 0xc8]
mov eax, dword [eax + 0x44]
xor ecx, ecx
cmp dword [eax - 8], ecx
jne 0x411f54
or eax, 0xffffffff
jmp 0x411f67
push 1
push ecx
push ecx
push eax
push str.open
push ecx
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
xor eax, eax
ret 4

Function at 0x412217
Capabilities:
Create process on windows

Disassembly:
xor eax, eax
push 1
push eax
push eax
push dword [esp + 0x10]
push str.open
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteW]
xor eax, eax
ret 4
Function at 0x41b100
Capabilities:
Check os version

Disassembly:
mov eax, 0x56bbc3
call fcn.004f9d14
sub esp, 0x118
push ebx
push esi
push edi
xor ebx, ebx
push dword [ebp + 0x1c]
mov esi, ecx
mov dword [ebp - 0x10], esi
push ebx
call fcn.00555bf1
mov eax, dword [0x64f210]
mov dword [ebp - 4], ebx
mov dword [esi + 0x64], eax
cmp dword [ebp + 0x20], ebx
mov byte [ebp - 4], 1
mov dword [esi], 0x585a68
jne 0x41b186
mov edi, 0x114
lea eax, [ebp - 0x124]
push edi
push ebx
push eax
call fcn.004f9e20
add esp, 0xc
lea eax, [ebp - 0x124]
mov dword [ebp - 0x124], edi
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x114], 2
jne 0x41b17f
cmp dword [ebp - 0x120], 5
mov dword [ebp + 0x20], 0x58
jae 0x41b186
mov dword [ebp + 0x20], 0x4c
push dword [ebp + 0x20]
call fcn.004fa9de
cmp eax, ebx
pop ecx
mov dword [esi + 0x5c], eax
jne 0x41b19b
call fcn.0054e927
push dword [ebp + 0x20]
mov ecx, esi
push ebx
call fcn.0041b360
push eax
call fcn.004f9e20
push 0x200002
call fcn.00551a68
mov dword [esi + 0xe8], eax
mov word [eax], bx
mov eax, dword [ebp + 8]
add esp, 0x10
mov dword [esi + 0x60], eax
lea edi, [esi + 0x68]
neg eax
sbb eax, eax
mov ecx, esi
add eax, 0x7005
mov word [edi], bx
mov dword [esi + 0xec], ebx
mov dword [esi + 0x3c], eax
call fcn.0041b360
mov ecx, dword [ebp + 0x20]
mov dword [eax], ecx
mov ecx, esi
call fcn.0041b360
mov ecx, dword [esi + 0xe8]
mov dword [eax + 0x1c], ecx
mov ecx, esi
call fcn.0041b360
mov ecx, esi
mov dword [eax + 0x20], 0x100000
call fcn.0041b360
mov ecx, dword [ebp + 0xc]
mov dword [eax + 0x3c], ecx
mov ecx, esi
call fcn.0041b360
mov ecx, esi
mov dword [eax + 0x24], edi
call fcn.0041b360
mov ecx, esi
mov dword [eax + 0x28], 0x40
call fcn.0041b360
mov ecx, dword [ebp + 0x14]
add eax, 0x34
or ecx, 0x880020
or dword [eax], ecx
test byte [ebp + 0x14], 0x40
je 0x41b258
mov ecx, esi
call fcn.0041b360
add eax, 0x34
and byte [eax + 2], 0x7f
call fcn.00566569
mov edi, dword [eax + 0xc]
mov ecx, esi
call fcn.0041b360
mov ecx, esi
mov dword [eax + 8], edi
call fcn.0041b360
cmp dword [ebp + 0x10], ebx
mov dword [eax + 0x44], 0x41af89
je 0x41b291
push 0x100000
push dword [ebp + 0x10]
push dword [esi + 0xe8]
call dword [sym.imp.KERNEL32.dll_lstrcpynW]
cmp dword [ebp + 0x18], ebx
je 0x41b2d0
push dword [ebp + 0x18]
lea edi, [esi + 0x64]
mov ecx, edi
call fcn.005553aa
push ebx
mov ecx, edi
call fcn.00555658
push 0x7c
push eax
call fcn.004fa9b5
pop ecx
cmp eax, ebx
pop ecx
je 0x41b2c3
mov word [eax], bx
push 0x7c
add eax, 2
jmp 0x41b2ad
mov edi, dword [esi + 0x64]
mov ecx, esi
call fcn.0041b360
mov dword [eax + 0xc], edi
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 0x1c
Function at 0x41c77c
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56bd80
call fcn.004f9d14
sub esp, 0xc
push ebx
push esi
push edi
mov esi, ecx
push dword [ebp + 8]
lea ecx, [ebp - 0x18]
call fcn.00555287
mov eax, dword [ebp - 0x18]
xor edi, edi
mov dword [ebp - 4], edi
cmp dword [eax - 8], edi
jne 0x41c7b6
push eax
mov ecx, esi
call fcn.00554d70
or ebx, 0xffffffff
jmp 0x41c848
mov edx, dword [esi]
push eax
push edi
mov ecx, esi
call dword [edx + 0xe0]
mov ebx, eax
cmp ebx, 0xffffffff
je 0x41c828
mov eax, dword [esi]
or dword [ebp - 0x10], 0xffffffff
or dword [ebp - 0x14], 0xffffffff
lea ecx, [ebp - 0x14]
push ecx
lea ecx, [ebp - 0x10]
push ecx
push ebx
mov ecx, esi
call dword [eax + 0xd4]
push ebx
mov ecx, esi
call fcn.0054fb23
cmp dword [ebp - 0x10], edi
jge 0x41c812
push dword [ebp + 8]
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x41c812
push edi
push 1
push dword [ebp + 8]
call fcn.0041efb5
add esp, 0xc
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], eax
push dword [ebp - 0x14]
mov eax, dword [esi]
mov ecx, esi
push dword [ebp - 0x10]
push dword [ebp + 8]
push edi
call dword [eax + 0xd8]
jmp 0x41c836
push dword [ebp - 0x18]
mov eax, dword [esi]
mov ecx, esi
push edi
call dword [eax + 0xf0]
mov ebx, eax
push edi
push ebx
push 0x14e
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_SendMessageW]
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x18]
call fcn.00555213
mov ecx, dword [ebp - 0xc]
pop edi
mov eax, ebx
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret 8

Function at 0x41d7b5
Capabilities:
Find taskbar

Disassembly:
push esi
mov esi, dword [sym.imp.USER32.dll_FindWindowExW]
push edi
xor edi, edi
push edi
push str.Shell_TrayWnd
push edi
push edi
call esi
cmp eax, edi
jne 0x41d7d1
xor eax, eax
jmp 0x41d7db
push edi
push str.TrayNotifyWnd
push edi
push eax
call esi
pop edi
pop esi
ret

Function at 0x41d98e
Capabilities:
Read clipboard data

Disassembly:
push esi
push edi
mov edi, dword [esp + 0xc]
push 0x656fac
mov ecx, edi
call fcn.005553aa
push 0xd
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
je 0x41d9c0
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
test eax, eax
jne 0x41d9c4
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
xor eax, eax
jmp 0x41d9eb
push eax
mov ecx, edi
call fcn.005553aa
push esi
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
cmp dword [esp + 0x10], 0
je 0x41d9e8
mov ecx, edi
call fcn.0054e1ab
mov ecx, edi
call fcn.0054e11f
push 1
pop eax
pop edi
pop esi
ret 8
Function at 0x41ec32
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56c17b
call fcn.004f9d14
sub esp, 0x10
and dword [ebp - 0x1c], 0
push ebx
push esi
push edi
push dword [ebp + 0x14]
lea ecx, [ebp - 0x14]
call fcn.00555287
push 1
lea ecx, [ebp - 0x14]
pop ebx
push 0x2e
mov dword [ebp - 4], ebx
call fcn.0054e168
push dword [ebp + 0x10]
lea ecx, [ebp + 0x14]
call fcn.00555287
mov eax, dword [0x64f210]
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.0054e079
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
add esp, 0x14
push dword [ebp - 0x10]
call esi
test eax, eax
jne 0x41ecb3
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.00554f80
mov dword [ebp - 0x1c], ebx
jmp 0x41ed09
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.0054e079
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.0054e079
add esp, 0x14
push dword [ebp - 0x10]
call esi
test eax, eax
je 0x41ecf6
inc dword [ebp - 0x18]
push dword [ebp - 0x18]
push dword [ebp + 0x10]
jmp 0x41ecbf
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.00554f80
mov dword [ebp - 0x1c], 1
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 2
call fcn.00555213
lea ecx, [ebp + 0x14]
mov byte [ebp - 4], 1
call fcn.00555213
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00555213
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 0x41ed3f
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56c1b7
call fcn.004f9d14
sub esp, 0x10
and dword [ebp - 0x1c], 0
push ebx
push esi
push edi
push dword [ebp + 0x14]
lea ecx, [ebp - 0x14]
call fcn.00555287
push 1
lea ecx, [ebp - 0x14]
pop ebx
push 0x2e
mov dword [ebp - 4], ebx
call fcn.0054e168
push dword [ebp + 0x10]
lea ecx, [ebp - 0x10]
call fcn.00555287
mov eax, dword [0x64f210]
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.0054e079
mov esi, dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
add esp, 0x14
push dword [ebp + 0x14]
call esi
test eax, eax
jne 0x41edc0
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.00554f80
mov dword [ebp - 0x1c], ebx
jmp 0x41ee16
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.0054e079
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.0054e079
add esp, 0x14
push dword [ebp + 0x14]
call esi
test eax, eax
je 0x41ee03
inc dword [ebp - 0x18]
push dword [ebp - 0x18]
push dword [ebp + 0x10]
jmp 0x41edcc
mov ecx, dword [ebp + 8]
lea eax, [ebp + 0x14]
push eax
call fcn.00554f80
mov dword [ebp - 0x1c], 1
lea ecx, [ebp + 0x14]
mov byte [ebp - 4], 2
call fcn.00555213
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 1
call fcn.00555213
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00555213
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 0x41ef01
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.004f9e20
mov ebx, dword [sym.imp.SHELL32.dll_SHGetFileInfoW]
add esp, 0xc
lea eax, [esp + 0x10]
mov ebp, 0x5c0830
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 0x41ef8a
test eax, eax
je 0x41ef8a
push ecx
lea ecx, [esi + 0xc]
call fcn.0054f218
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.0054f218
push 0xffffffffffffffff
push dword [esi + 0x18]
call edi
xor eax, eax
jmp 0x41ef8d
or eax, 0xffffffff
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2b4
ret
Function at 0x41efb5
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.004f9e20
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 0x41eff6
inc ecx
cmp dword [ebp + 0x10], 0
je 0x41efff
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 0x41f01c
or eax, 0xffffffff
leave
ret
mov eax, dword [ebp - 0x2b0]
leave
ret

Function at 0x41f0c2
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x56c20c
call fcn.004f9d14
push ecx
push ecx
push ebx
push 0x656fac
lea ecx, [ebp - 0x10]
call fcn.00555287
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041e922
pop ecx
test eax, eax
pop ecx
je 0x41f0fe
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.005553aa
mov eax, dword [0x64f210]
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.0054e079
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.00555213
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.00555213
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret

Function at 0x41f157
Capabilities:
Create process on windows

Disassembly:
mov eax, 0x56c228
call fcn.004f9d14
push ecx
push ecx
push ebx
push 0x656fac
lea ecx, [ebp - 0x10]
call fcn.00555287
lea eax, [ebp - 0x10]
xor ebx, ebx
push eax
mov dword [ebp - 4], ebx
push dword [ebp + 8]
call fcn.0041e922
pop ecx
test eax, eax
pop ecx
je 0x41f193
push dword [ebp + 8]
lea ecx, [ebp - 0x10]
call fcn.005553aa
mov eax, dword [0x64f210]
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.0054e079
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.00555213
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call fcn.00555213
mov ecx, dword [ebp - 0xc]
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x421843
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 0x4219c2
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 0x421908
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 [0x657b54]
test ebx, ebx
jne 0x4218e4
mov esi, 0x586af8
jmp 0x4218ee
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 0x4218d3
xor esi, esi
dec dword [ebp - 0xc]
jne 0x42187c
test esi, esi
je 0x4219c2
cmp esi, 3
jge 0x421943
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 0x4219aa
mov edx, dword [0x657b54]
test edx, edx
jne 0x42198c
mov eax, 0x586af8
jmp 0x421996
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 0x42197b
cmp esi, 3
jge 0x4219c2
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 0x4219b4
mov eax, dword [edi]
pop edi
pop esi
pop ebx
leave
ret 0x10
Function at 0x422522
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 0x4236ea
Capabilities:
Access peb ldr_data
Get ntdll base address

Disassembly:
mov eax, 0x56c690
call fcn.004f9d14
push ecx
mov eax, dword [0x64f210]
push esi
mov esi, ecx
mov dword [ebp - 0x10], esi
mov dword [esi + 0x18], eax
mov eax, dword [0x64f210]
and dword [ebp - 4], 0
mov dword [esi + 0x20], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x24], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x28], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x2c], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x30], eax
mov eax, dword [0x64f210]
mov dword [esi + 0x34], eax
mov eax, dword [0x64f210]
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], 0x586b34
mov dword [esi + 0xc], eax
call fcn.00424f26
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop esi
mov dword fs:[0], ecx
leave
ret 8

Function at 0x426c8f
Capabilities:
Check if file exists

Disassembly:
mov eax, 0x56cd1b
call fcn.004f9d14
sub esp, 0x10
and dword [ebp - 0x1c], 0
lea eax, [ebp - 0x14]
push ebx
push eax
call fcn.00426b6a
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.005554b8
push dword [ebp - 0x10]
mov byte [ebp - 4], 2
call dword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
jne 0x426d00
lea eax, [ebp - 0x14]
push str.Modules
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.005554b8
push eax
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 3
call fcn.0055535a
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 2
call fcn.00555213
mov ecx, dword [ebp + 8]
lea eax, [ebp - 0x10]
push eax
call fcn.00554f80
mov dword [ebp - 0x1c], ebx
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], bl
call fcn.00555213
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.00555213
mov ecx, dword [ebp - 0xc]
mov eax, dword [ebp + 8]
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4292c1
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1010
call fcn.004fabd0
push ebx
mov ebx, ecx
mov ecx, dword [ebp + 0xc]
push esi
push 0x656fac
call fcn.005553aa
xor esi, esi
push 0x1001
lea eax, [ebp - 0x1010]
push esi
push eax
call fcn.004f9e20
add esp, 0xc
lea eax, [ebp - 0xc]
mov dword [ebp - 4], esi
mov dword [ebp - 8], esi
push eax
lea eax, [ebp - 8]
push eax
push esi
push 1
push esi
push esi
push esi
push dword [ebp + 8]
mov dword [ebp - 0xc], esi
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
test eax, eax
je 0x429324
or eax, 0xffffffff
jmp 0x42937e
lea eax, [ebp - 4]
mov dword [ebp - 4], 0x1001
push eax
lea eax, [ebp - 0x1010]
push eax
lea eax, [ebp + 8]
push eax
push esi
push esi
mov dword [ebp + 8], 3
push dword [ebp - 8]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 8]
test eax, eax
je 0x42935b
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x42931f
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp dword [ebp - 4], esi
je 0x42931f
push dword [ebp + 0xc]
lea eax, [ebp - 0x1010]
mov ecx, ebx
push dword [ebp - 4]
push eax
call fcn.00429384
neg eax
sbb eax, eax
pop esi
pop ebx
leave
ret 8