joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1014e20
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x1002760
push 0x10151d0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xffffffe0
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov dword [ebp - 4], 0
push 1
call dword [sym.imp.MSVCRT.dll___set_app_type]
add esp, 4
mov dword [0x10198b8], 0xffffffff
mov dword [0x10198bc], 0xffffffff
call dword [sym.imp.MSVCRT.dll___p__fmode]
mov ecx, dword [0x10198b4]
mov dword [eax], ecx
call dword [sym.imp.MSVCRT.dll___p__commode]
mov edx, dword [0x10198b0]
mov dword [eax], edx
mov eax, dword [sym.imp.MSVCRT.dll__adjust_fdiv]
mov ecx, dword [eax]
mov dword [0x10198c0], ecx
call fcn.010151c0
mov eax, dword [0x1018888]
test eax, eax
jne 0x1014eb1
push 0x10151b0
call dword [sym.imp.MSVCRT.dll___setusermatherr]
add esp, 4
call fcn.01015190
push 0x101600c
push 0x1016008
call sub.MSVCRT.dll__initterm
add esp, 8
mov edx, dword [0x10198ac]
mov dword [ebp - 0x28], edx
lea eax, [ebp - 0x28]
push eax
mov ecx, dword [0x10198a8]
push ecx
lea edx, [ebp - 0x20]
push edx
lea eax, [ebp - 0x2c]
push eax
lea ecx, [ebp - 0x1c]
push ecx
call dword [sym.imp.MSVCRT.dll___getmainargs]
add esp, 0x14
push 0x1016004
push section..data
call sub.MSVCRT.dll__initterm
add esp, 8
call dword [sym.imp.MSVCRT.dll___p___initenv]
mov edx, dword [ebp - 0x20]
mov dword [eax], edx
mov eax, dword [ebp - 0x20]
push eax
mov ecx, dword [ebp - 0x2c]
push ecx
mov edx, dword [ebp - 0x1c]
push edx
call fcn.01003117
add esp, 0xc
mov dword [ebp - 0x24], eax
push eax
call dword [sym.imp.MSVCRT.dll_exit]
jmp 0x1014f50
add esp, 4
mov dword [ebp - 4], 0xffffffff
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x432001
Capabilities:
Encode data using xor

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
mov ebx, 0x40c7d0
nop
nop
mov ecx, 0x52345c4
nop
nop
test eax, eax
nop
nop
nop
nop
je 0x43204e
nop
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
cmp eax, ebx
nop
nop
nop
nop
jne 0x432024
nop
nop
nop
mov eax, section..data
nop
mov ebx, 0x42f314
nop
mov ecx, 0x3ecc0020
nop
nop
test eax, eax
nop
nop
nop
nop
nop
je 0x432084
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
add eax, 4
nop
nop
nop
cmp eax, ebx
nop
nop
jne 0x43206c
nop
nop
nop
nop
nop
nop
nop
popal
nop
jmp 0x431219
Function at 0x401250
Capabilities:
Schedule task via itaskservice

Disassembly:
push ebx
sub esp, 0xa8
lea eax, [esp + 0x5c]
mov dword [esp + 0xc], 0x40546c
mov dword [esp + 0x10], eax
mov dword [esp + 8], 1
mov dword [esp + 4], 0
mov dword [esp], 0x40531c
call sym._CoCreateInstance_20
sub esp, 0x14
test eax, eax
js 0x4013b1
xor edx, edx
xor ecx, ecx
mov eax, dword [esp + 0x5c]
xor ebx, ebx
mov word [esp + 0x60], dx
xor edx, edx
mov word [esp + 0x70], cx
mov word [esp + 0x90], dx
mov ecx, dword [esp + 0x90]
mov edx, dword [eax]
mov word [esp + 0x80], bx
mov dword [esp + 0x34], ecx
mov ecx, dword [esp + 0x94]
mov dword [esp + 0x38], ecx
mov ecx, dword [esp + 0x98]
mov dword [esp + 0x3c], ecx
mov ecx, dword [esp + 0x9c]
mov dword [esp + 0x40], ecx
mov ecx, dword [esp + 0x80]
mov dword [esp + 0x24], ecx
mov ecx, dword [esp + 0x84]
mov dword [esp + 0x28], ecx
mov ecx, dword [esp + 0x88]
mov dword [esp + 0x2c], ecx
mov ecx, dword [esp + 0x8c]
mov dword [esp + 0x30], ecx
mov ecx, dword [esp + 0x70]
mov dword [esp + 0x14], ecx
mov ecx, dword [esp + 0x74]
mov dword [esp + 0x18], ecx
mov ecx, dword [esp + 0x78]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x7c]
mov dword [esp + 0x20], ecx
mov ecx, dword [esp + 0x60]
mov dword [esp + 4], ecx
mov ecx, dword [esp + 0x64]
mov dword [esp], eax
mov dword [esp + 8], ecx
mov ecx, dword [esp + 0x68]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x6c]
mov dword [esp + 0x10], ecx
call dword [edx + 0x28]
sub esp, 0x44
test eax, eax
js 0x4013a8
mov eax, dword [esp + 0x5c]
lea ecx, [esp + 0x90]
mov edx, dword [eax]
mov dword [esp + 8], ecx
mov dword [esp + 4], 0
mov dword [esp], eax
call dword [edx + 0x1c]
sub esp, 0xc
mov ebx, eax
mov eax, dword [esp + 0x5c]
mov edx, dword [eax]
mov dword [esp], eax
call dword [edx + 8]
sub esp, 4
mov eax, dword [esp + 0x90]
test ebx, ebx
js 0x4013c0
add esp, 0xa8
pop ebx
ret
test byte [section..data], 1
jne 0x4013e0
xor eax, eax
add esp, 0xa8
pop ebx
ret
test byte [section..data], 1
je 0x4013b1
mov dword [esp + 0x10], ebx
mov dword [esp + 0xc], str.GetFolder_failed:__08x_n
jmp 0x4013ec
mov dword [esp + 0x10], eax
mov dword [esp + 0xc], str.Connect_failed:__08x_n
mov dword [esp + 8], str.get_tasks_root_folder
mov dword [esp + 4], 0x404000
mov dword [esp], 0
call sym._wine_dbg_log.constprop.0
xor eax, eax
jmp 0x4013b3
Function at 0x402880
Capabilities:
Get process heap force flags
Terminate process

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov dword [esp], 1
call sym.__configure_wide_argv
call sym.__initialize_wide_environment
call sym.___p___argc
mov esi, dword [eax]
call sym.___p___wargv
mov edi, dword [eax]
call sym.__get_initial_wide_environment
mov ebx, eax
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x30]
mov eax, dword [eax + 8]
mov edx, dword [eax + 0x3c]
cmp word [eax + edx + 0x5c], 2
sete al
movzx eax, al
add eax, 1
mov dword [esp], eax
call sym.__set_app_type
mov dword [esp + 8], ebx
mov dword [esp + 4], edi
mov dword [esp], esi
call dbg.wmain
mov dword [esp], eax
call sym._exit

Function at 0x402980
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0x10
mov esi, dword [ebp + 8]
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_strlen]
mov ebx, eax
xor eax, eax
test ebx, ebx
je 0x4029db
cmp byte [esi + ebx - 1], 0xa
je 0x4029af
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
xchg dword [0x408084], eax
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp + 8], ebx
mov dword [esp + 0xc], eax
mov dword [esp + 4], 1
mov dword [esp], esi
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 8]
pop ebx
pop esi
pop ebp
ret
Function at 0x402f00
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
and esp, 0xfffffff0
sub esp, 0xf0
mov edi, dword [0x408094]
mov esi, dword [ebp + 8]
test edi, edi
je 0x4030c0
mov eax, dword [ebp + 0xc]
mov dword [esp], eax
call dword [0x408094]
movzx eax, al
bt eax, esi
jae 0x403120
mov ecx, dword [0x408084]
xor eax, eax
mov edx, dword fs:[0x18]
cmp dword [edx + 0x24], ecx
je 0x402fc6
test byte [0x404018], 8
jne 0x403060
lea ebx, [esp + 0x28]
mov edi, ebx
test byte [0x404028], 8
jne 0x403010
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x24]
mov dword [esp + 4], str._04x:
mov dword [esp], edi
mov dword [esp + 8], eax
call dbg.sprintf
mov edx, dword [ebp + 0x10]
test edx, edx
je 0x402f95
cmp esi, 3
jbe 0x402fd0
mov dword [esp], 2
call dword [sym.imp.ucrtbase.dll___acrt_iob_func]
mov dword [esp], ebx
mov esi, eax
call dword [sym.imp.ucrtbase.dll_strlen]
mov dword [esp + 0xc], esi
mov dword [esp + 8], eax
mov dword [esp + 4], 1
mov dword [esp], ebx
call dword [sym.imp.ucrtbase.dll_fwrite]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret
add eax, edi
mov edi, dword [ebp + 0x10]
mov dword [esp + 8], str._s:_s:_s
mov dword [esp], eax
mov dword [esp + 0x14], edi
mov edi, dword [ebp + 0xc]
lea edx, [edi + 1]
mov dword [esp + 0x10], edx
mov edx, dword [esi*4 + 0x40653c]
mov dword [esp + 0xc], edx
mov edx, ebx
sub edx, eax
add edx, 0xc8
mov dword [esp + 4], edx
call sym._snprintf.constprop.0
jmp 0x402f95
mov ecx, dword [0x408094]
test ecx, ecx
je 0x403100
mov dword [esp], 0x404028
call dword [0x408094]
test al, 8
je 0x402f6c
mov eax, dword fs:[0x18]
mov eax, dword [eax + 0x20]
mov dword [esp], edi
mov dword [esp + 4], str._04x:
mov dword [esp + 8], eax
call dbg.sprintf
add edi, eax
jmp 0x402f6c
mov ebx, dword [0x408094]
test ebx, ebx
je 0x4030e0
mov dword [esp], 0x404018
call dword [0x408094]
test al, 8
je 0x402f59
call dword [sym.imp.kernel32.dll_GetTickCount]
mov edx, 0x10624dd3
mov dword [esp + 4], str._3u._03u:
mov ecx, eax
mul edx
shr edx, 6
imul ebx, edx, 0x3e8
mov dword [esp + 8], edx
sub ecx, ebx
lea ebx, [esp + 0x28]
mov dword [esp + 0xc], ecx
mov dword [esp], ebx
call dbg.sprintf
lea edi, [ebx + eax]
jmp 0x402f5f
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x408094
call sym._load_func.part.0
jmp 0x402f20
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x408094
call sym._load_func.part.0
jmp 0x40306a
mov ecx, dbg.fallback__wine_dbg_get_channel_flags
mov edx, str.__wine_dbg_get_channel_flags
mov eax, 0x408094
call sym._load_func.part.0
jmp 0x40301e
mov eax, 0xffffffff
jmp 0x402fc6
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
mov eax, section..text
nop
nop
nop
nop
push 4
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x433072
nop
nop
nop
mov ebx, 0x40de38
nop
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
mov esi, 0x43331c27
nop
nop
xor dword [eax], esi
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x433060
nop
nop
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
nop
nop
nop
nop
je 0x4330d2
mov ebx, 0x4304d8
nop
nop
mov ecx, ebx
nop
nop
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
push eax
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
nop
div edi
nop
nop
nop
xchg ecx, eax
nop
nop
nop
nop
pop eax
nop
nop
nop
nop
nop
nop
mov esi, 0x2b810c0a
nop
nop
nop
xor dword [eax], esi
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
loop 0x4330c0
popal
nop
nop
nop
nop
nop
jmp 0x431219
Function at 0x4300f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b273b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x180
push ebx
push ebp
mov ebp, ecx
lea ecx, [esp + 8]
lea eax, [ebp + 0x40]
push eax
call fcn.004a6a1c
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x430172
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.004a40a0
mov eax, dword [eax]
push 0x50dd1c
push eax
call fcn.004960b4
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004a6ca7
test bl, bl
je 0x430172
push 0x50dd1c
lea ecx, [esp + 0xc]
call fcn.004a7037
push 0x50dd28
lea ecx, [esp + 0xc]
call fcn.004a7037
mov ecx, dword [esp + 8]
lea eax, [esp + 0x48]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileA]
cmp eax, 0xffffffff
mov dword [esp + 0xc], eax
jne 0x4301ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004a6ca7
jmp 0x430279
push esi
mov esi, dword [esp + 0x19c]
push edi
mov edi, dword [sym.imp.USER32.dll_SendMessageA]
mov ebx, 0x23
test byte [esp + 0x50], 0x10
je 0x430232
lea edx, [esp + 0x7c]
push 0x50dd24
push edx
call fcn.004960b4
add esp, 8
test eax, eax
je 0x430232
lea eax, [esp + 0x7c]
push 0x50dd20
push eax
call fcn.004960b4
add esp, 8
test eax, eax
je 0x430232
mov eax, dword [ebp + 0x1c]
lea edx, [esp + 0x1c]
push edx
push 0
lea ecx, [esp + 0x84]
push 0x1100
push eax
mov dword [esp + 0x2c], esi
mov dword [esp + 0x30], 0xffff0003
mov dword [esp + 0x4c], 0
mov dword [esp + 0x50], 1
mov dword [esp + 0x44], ecx
mov dword [esp + 0x34], ebx
call edi
mov edx, dword [esp + 0x14]
lea ecx, [esp + 0x50]
push ecx
push edx
call dword [sym.imp.KERNEL32.dll_FindNextFileA]
test eax, eax
jne 0x4301c2
mov eax, dword [esp + 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ecx, dword [ebp + 0x1c]
push esi
push 2
push 0x1102
push ecx
call edi
lea ecx, [esp + 0x10]
mov dword [esp + 0x198], 0xffffffff
call fcn.004a6ca7
pop edi
pop esi
mov ecx, dword [esp + 0x188]
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x18c
ret 4

Function at 0x430a80
Capabilities:
Query or enumerate registry value

Disassembly:
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
sub esp, 0x10c
lea eax, [esp]
push esi
push eax
push 1
push 0
push ecx
push edx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
mov esi, eax
test esi, esi
jne 0x430ae2
mov edx, dword [esp + 4]
lea eax, [esp + 8]
lea ecx, [esp + 0xc]
push eax
push ecx
push esi
push edx
mov dword [esp + 0x18], 0x104
call dword [sym.imp.ADVAPI32.dll_RegQueryValueA]
mov ecx, dword [esp + 0x11c]
lea eax, [esp + 0xc]
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcpyA]
mov edx, dword [esp + 4]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, esi
pop esi
add esp, 0x10c
ret 0xc
Function at 0x430af0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4b27bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x519938]
push esi
push edi
mov edi, ecx
mov dword [esp + 8], eax
mov eax, dword [edi + 0x44]
mov dword [esp + 0x21c], 0
test eax, eax
jne 0x430c28
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x430b56
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a6ca7
xor eax, eax
jmp 0x430c9f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004a6de4
push esi
lea ecx, [esp + 0xc]
call fcn.004a7073
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x50dd5c
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x430c7d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00430a80
test eax, eax
jne 0x430c7d
mov ebx, dword [sym.imp.KERNEL32.dll_lstrcatA]
lea eax, [esp + 0x14]
push str._shellopencommand
push eax
call ebx
lea ecx, [esp + 0x14]
lea edx, [esp + 0x14]
push ecx
push edx
push closesocket
mov ecx, edi
call fcn.00430a80
test eax, eax
jne 0x430c7d
lea eax, [esp + 0x14]
push 0x50dd38
push eax
call fcn.00497200
mov esi, eax
add esp, 8
test esi, esi
jne 0x430c5c
lea ecx, [esp + 0x14]
push 0x50dd34
push ecx
call fcn.00497180
mov esi, eax
add esp, 8
test esi, esi
jne 0x430c5c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x430c5f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004a6d94
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x430b6e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004a6ca7
xor eax, eax
jmp 0x430c9f
mov byte [esi], 0
push 0x50dd30
push esi
call ebx
mov eax, dword [esp + 0x10]
push eax
push esi
call ebx
lea ecx, [esp + 0x14]
push ebp
push ecx
call dword [sym.imp.KERNEL32.dll_WinExec]
mov esi, eax
xor edx, edx
cmp esi, 0x20
setg dl
lea ecx, [esp + 0x10]
mov esi, edx
mov dword [esp + 0x224], 0xffffffff
call fcn.004a6ca7
pop ebp
mov eax, esi
pop ebx
mov ecx, dword [esp + 0x214]
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x218
ret 4
Function at 0x443d00
Capabilities:
Log keystrokes via polling

Disassembly:
mov eax, dword [esp + 4]
push esi
push edi
mov edi, dword [sym.imp.USER32.dll_GetKeyState]
mov cl, byte [eax + 8]
and ecx, 0xff
mov esi, ecx
cmp si, 0x60
jb 0x443d6e
cmp si, 0x69
ja 0x443d6e
add esi, 0xffd0
cmp si, 0x11
je 0x443d3e
push 0x11
call edi
test ax, ax
jge 0x443d3e
or esi, 0x2000
cmp si, 0x10
je 0x443d53
push 0x10
call edi
test ax, ax
jge 0x443d53
or esi, 0x4000
cmp si, 0x12
je 0x443d68
push 0x12
call edi
test ax, ax
jge 0x443d68
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x443d7b
mov esi, 0xbd
jmp 0x443d2f
cmp si, 0x6e
jne 0x443d88
mov esi, 0xbe
jmp 0x443d2f
cmp si, 0x6f
jne 0x443d29
mov esi, 0xbf
jmp 0x443d2f

Function at 0x445740
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x52a270]
xor edx, edx
cmp eax, edx
jne 0x445766
xor eax, eax
mov byte [eax + 0x52a170], al
inc eax
cmp eax, 0x100
jl 0x44574e
mov dword [0x52a270], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x52a170
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x4457f7
xor esi, esi
push ebp
mov byte [esp + 0x20], dl
xor ecx, ecx
mov edi, dword [esp + 0x20]
mov ebp, dword [esp + 0x18]
mov al, byte [esi + ebx]
and edi, 0xff
xor edx, edx
mov dl, byte [edi + ebp]
mov ebp, eax
and ebp, 0xff
add ecx, edx
add ecx, ebp
and ecx, 0x800000ff
jns 0x4457ca
dec ecx
or ecx, 0xffffff00
inc ecx
mov byte [esp + 0x10], cl
mov ecx, dword [esp + 0x10]
and ecx, 0xff
mov dl, byte [ecx + ebx]
mov byte [esi + ebx], dl
mov byte [ecx + ebx], al
lea eax, [edi + 1]
cdq
idiv dword [esp + 0x1c]
inc esi
cmp esi, 0x100
mov byte [esp + 0x20], dl
jl 0x445798
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x445870
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
mov eax, dword [ebp + 0x10]
push ebx
push esi
push edi
mov cl, byte [eax + 0x100]
mov dl, byte [eax + 0x101]
mov dword [ebp - 8], eax
mov byte [ebp - 1], cl
mov byte [ebp - 2], dl
xor ebx, ebx
mov bl, byte [ebp - 1]
xor edx, edx
mov dl, byte [ebp - 2]
mov esi, dword [ebp - 8]
mov edi, dword [ebp + 8]
xor eax, eax
mov ecx, dword [ebp + 0xc]
test ecx, ecx
jle 0x4458c3
inc bl
mov al, byte [esi + ebx]
add dl, al
xchg byte [esi + edx], al
mov byte [esi + ebx], al
add al, byte [esi + edx]
mov al, byte [esi + eax]
xor byte [edi], al
inc edi
dec ecx
jne 0x4458aa
mov byte [ebp - 1], bl
mov byte [ebp - 2], dl
mov eax, dword [ebp + 0x10]
mov cl, byte [ebp - 1]
mov dl, byte [ebp - 2]
pop edi
pop esi
mov byte [eax + 0x100], cl
mov byte [eax + 0x101], dl
pop ebx
mov esp, ebp
pop ebp
ret
Function at 0x44c910
Capabilities:
Enumerate pe sections

Disassembly:
sub esp, 0x18
mov eax, dword [esp + 0x1c]
push ebx
push ebp
push esi
xor esi, esi
xor ecx, ecx
mov si, word [eax + 8]
mov cx, word [eax + 4]
xor ebp, ebp
xor edx, edx
mov bp, word [eax + 0xa]
mov dx, word [eax + 6]
sub esi, ecx
sub ebp, edx
inc esi
xor ebx, ebx
inc ebp
cmp esi, ebx
mov dword [esp + 0x14], esi
jle 0x44caa8
cmp ebp, ebx
jle 0x44caa8
mov eax, esi
push edi
cdq
and edx, 7
add eax, edx
mov edi, eax
mov eax, esi
sar edi, 3
and eax, 0x80000007
mov dword [esp + 0x10], edi
jns 0x44c96e
dec eax
or eax, 0xfffffff8
inc eax
je 0x44c975
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x44c984
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x44c98b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004a69e8
add esp, 4
cmp eax, ebx
je 0x44c9ac
mov dword [eax], ebx
mov dword [eax + 4], ebx
mov dword [eax + 8], ebx
mov dword [eax + 0xc], ebx
mov dword [eax + 0x10], ebx
mov dword [eax + 0x14], ebx
mov ebx, eax
mov eax, edi
mov dword [esp + 0x14], ebx
imul eax, ebp
push eax
mov dword [ebx], 7
mov dword [ebx + 4], esi
mov dword [ebx + 8], ebp
mov dword [ebx + 0x14], eax
call fcn.004a69e8
mov ecx, dword [ebx + 0x14]
mov edi, eax
mov edx, ecx
xor eax, eax
shr ecx, 2
mov dword [ebx + 0x10], edi
add esp, 4
rep stosd dword es:[edi], eax
mov ecx, edx
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
test ebp, ebp
lea edx, [eax + 0x80]
jle 0x44ca9e
xor eax, eax
mov dword [esp + 0x20], ebp
mov dword [esp + 0x1c], eax
mov ebp, dword [ebx + 0x10]
xor ecx, ecx
add ebp, eax
mov dword [esp + 0x2c], ecx
test esi, esi
jle 0x44ca85
mov al, byte [edx]
cmp al, 0xc0
jbe 0x44ca71
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x44ca66
xor eax, eax
mov ecx, esi
mov al, byte [edx]
mov edx, ecx
mov bl, al
mov edi, ebp
mov bh, bl
dec esi
mov eax, ebx
shl eax, 0x10
mov ax, bx
mov ebx, dword [esp + 0x14]
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x24]
and ecx, 3
add ebp, esi
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x2c]
lea ecx, [eax + esi*8]
mov esi, dword [esp + 0x18]
jmp 0x44ca74
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x44ca74
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x44ca10
mov eax, dword [esp + 0x1c]
mov edi, dword [esp + 0x10]
mov ecx, dword [esp + 0x20]
add eax, edi
dec ecx
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x44ca01
pop edi
pop esi
mov eax, ebx
pop ebp
pop ebx
add esp, 0x18
ret
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x18
ret
Function at 0x44fe00
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x4b41a8
push eax
mov dword fs:[0], esp
sub esp, 0x28
push esi
push edi
mov edi, dword [esp + 0x44]
mov esi, ecx
test edi, edi
jne 0x44fe39
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x28]
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
push 0x400
lea ecx, [esp + 0xc]
call fcn.004ae3c5
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004ae411
mov ecx, dword [esp + 0x60]
mov edx, dword [esp + 0x5c]
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
mov edx, dword [esp + 0x58]
push eax
mov eax, dword [esp + 0x58]
push ecx
mov ecx, dword [esp + 0x58]
push edx
push eax
lea edx, [esp + 0x20]
push ecx
push edx
mov ecx, esi
call fcn.0044fec0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.004ae44e
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x454510
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4b49d8
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x54
mov eax, dword [esp + 0x74]
mov edx, dword [esp + 0x6c]
push esi
mov esi, ecx
mov ecx, dword [esp + 0x74]
push edi
push eax
mov eax, dword [esp + 0x74]
push ecx
push edx
lea ecx, [esp + 0x14]
push eax
push ecx
mov ecx, esi
call fcn.00455090
lea edx, [esp + 0x18]
push eax
push edx
call dword [sym.imp.USER32.dll_CopyRect]
mov eax, dword [esp + 0x18]
xor edi, edi
xor ecx, ecx
cmp eax, edi
setl cl
dec ecx
xor edx, edx
and ecx, eax
mov eax, dword [esp + 0x1c]
cmp eax, edi
mov dword [esp + 0x18], ecx
setl dl
dec edx
and edx, eax
lea eax, [esp + 0x18]
push eax
mov dword [esp + 0x20], edx
call dword [sym.imp.USER32.dll_IsRectEmpty]
test eax, eax
je 0x4545b9
mov eax, dword [esp + 0x6c]
push ebx
mov ebx, eax
xor ecx, ecx
xor edx, edx
xor esi, esi
mov dword [ebx], ecx
mov dword [ebx + 4], edx
mov dword [ebx + 8], esi
mov dword [ebx + 0xc], edi
pop ebx
pop edi
pop esi
mov ecx, dword [esp + 0x54]
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14
lea ecx, [esp + 8]
push ecx
mov ecx, esi
call fcn.004541a0
mov edx, eax
mov eax, dword [edx]
mov ecx, dword [edx + 4]
push ecx
push eax
lea eax, [esp + 0x20]
push eax
call dword [sym.imp.USER32.dll_OffsetRect]
push edi
lea ecx, [esp + 0x4c]
call fcn.004ad676
mov ecx, dword [esi + 0x5c]
mov edx, dword [esi + 0x58]
push ecx
lea eax, [esp + 0x4c]
push edx
push eax
mov dword [esp + 0x70], edi
call fcn.0046acd0
mov edx, dword [esp + 0x5c]
add esp, 0xc
lea ecx, [esp + 0x18]
push 2
push ecx
push edx
call dword [sym.imp.GDI32.dll_LPtoDP]
mov ecx, dword [esi + 0x1c]
lea eax, [esp + 0x38]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
lea edx, [esp + 0x38]
lea eax, [esp + 0x18]
push edx
lea ecx, [esp + 0x2c]
push eax
push ecx
call dword [sym.imp.USER32.dll_IntersectRect]
mov esi, dword [esp + 0x6c]
mov eax, dword [esp + 0x28]
mov ecx, dword [esp + 0x2c]
mov edx, esi
mov dword [esp + 0x64], 0xffffffff
mov dword [edx], eax
mov eax, dword [esp + 0x30]
mov dword [edx + 4], ecx
mov ecx, dword [esp + 0x34]
mov dword [edx + 8], eax
mov dword [edx + 0xc], ecx
lea ecx, [esp + 0x48]
call fcn.004ad6e8
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14