joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4014fc
Capabilities:
Enumerate gui resources
Terminate process

Disassembly:
push edi
push dword [esp + 0xc]
push 0
push 0x100001
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov edi, eax
test edi, edi
je 0x401553
push esi
push dword [esp + 0x10]
push 0x4014c4
call dword [sym.imp.USER32.dll_EnumWindows]
push dword [esp + 0x14]
push edi
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x401546
push 0
push edi
call dword [sym.imp.KERNEL32.dll_TerminateProcess]
mov esi, eax
neg esi
sbb esi, esi
neg esi
jmp 0x401549
push 1
pop esi
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, esi
pop esi
pop edi
ret 0xc

Function at 0x401557
Capabilities:
Enumerate processes

Disassembly:
mov eax, 0x401da0
call fcn.004019c0
sub esp, 0x134
push ebx
push edi
mov edi, ecx
lea ecx, [ebp - 0x10]
call fcn.0040194e
and dword [ebp - 4], 0
lea ecx, [ebp - 0x14]
call fcn.0040194e
push 0xffffffffffffffff
push 2
mov byte [ebp - 4], 1
mov dword [ebp - 0x140], 0x128
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
push str.UMSD.exe
lea ecx, [ebp - 0x14]
mov ebx, eax
call sub.MFC42.DLL_CString::operator
lea ecx, [ebp - 0x14]
call sub.MFC42.DLL_CString::MakeLower
cmp ebx, 0xffffffff
je 0x40167c
lea eax, [ebp - 0x140]
push eax
push ebx
call sub.KERNEL32.dll_Process32First
lea eax, [ebp - 0x140]
push eax
push ebx
call sub.KERNEL32.dll_Process32Next
test eax, eax
je 0x40167c
push esi
mov esi, 0x7d0
lea eax, [ebp - 0x11c]
lea ecx, [ebp - 0x10]
push eax
call sub.MFC42.DLL_CString::operator
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::MakeUpper
mov eax, dword [edi + 0xc8]
cmp eax, esi
je 0x40163f
cmp eax, 0x7d1
je 0x40163f
push 0x5c
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::ReverseFind
mov ecx, dword [ebp - 0x10]
mov ecx, dword [ecx - 8]
sub ecx, eax
lea eax, [ebp - 0x18]
dec ecx
push ecx
push eax
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::Right
push eax
lea ecx, [ebp - 0x10]
mov byte [ebp - 4], 2
call sub.MFC42.DLL_CString::operator_1
lea ecx, [ebp - 0x18]
mov byte [ebp - 4], 1
call sub.MFC42.DLL_CString::CString
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::MakeLower
push dword [ebp - 0x14]
push dword [ebp - 0x10]
call dword [sym.imp.MSVCRT.dll__mbscmp]
pop ecx
test eax, eax
pop ecx
jne 0x401666
push esi
push dword [ebp - 0x138]
push edi
call fcn.004014fc
lea eax, [ebp - 0x140]
push eax
push ebx
call sub.KERNEL32.dll_Process32Next
test eax, eax
jne 0x4015de
pop esi
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
and byte [ebp - 4], 0
lea ecx, [ebp - 0x14]
call sub.MFC42.DLL_CString::CString
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x10]
call sub.MFC42.DLL_CString::CString
mov ecx, dword [ebp - 0xc]
pop edi
xor eax, eax
pop ebx
mov dword fs:[0], ecx
leave
ret
Function at 0x4bc188
Capabilities:
Contain obfuscated stackstrings
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
mov eax, dword [0x4fa3b4]
and dword [ebp - 0x24], 0
push ebx
push esi
mov dword [ebp - 4], eax
mov esi, ecx
mov eax, dword [esi]
mov ebx, dword [eax - 8]
push edi
lea eax, [ebp - 0x14]
push eax
lea edi, [ebp - 0x18]
mov byte [ebp - 0x14], 0x74
mov byte [ebp - 0x13], 0x74
mov byte [ebp - 0x12], 0x65
mov byte [ebp - 0x11], 0x6e
mov byte [ebp - 0x10], 0x63
mov byte [ebp - 0xf], 0x6f
mov byte [ebp - 0xe], 0x64
mov byte [ebp - 0xd], 0x65
mov byte [ebp - 0xc], 0x29
mov byte [ebp - 0xb], 0x25
mov byte [ebp - 0xa], 0x21
mov byte [ebp - 9], 0x24
mov byte [ebp - 8], 0
call fcn.00408d1a
jmp 0x4bc1f3
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.00420c45
mov eax, dword [ebp - 0x18]
cmp dword [eax - 8], ebx
jl 0x4bc1e6
mov eax, ebx
lea ecx, [ebp - 0x18]
call fcn.00403f5d
mov eax, dword [0x4fdad8]
push ebx
mov dword [ebp - 0x1c], eax
call dword [0x4dc4e0]
test eax, eax
pop ecx
mov dword [ebp - 0x20], eax
jne 0x4bc221
lea ecx, [ebp - 0x1c]
jmp 0x4bc289
mov edx, dword [esi]
lea eax, [ebx - 1]
test eax, eax
jl 0x4bc24a
mov esi, dword [ebp - 0x20]
mov ecx, dword [ebp - 0x18]
sub esi, eax
add ecx, eax
sub edx, dword [ebp - 0x18]
lea esi, [esi + ebx - 1]
lea edi, [eax + 1]
mov al, byte [edx + ecx]
xor al, byte [ecx]
dec ecx
mov byte [esi], al
inc esi
dec edi
jne 0x4bc23e
lea ecx, [ebp - 0x24]
lea eax, [ebx + ebx + 1]
push ecx
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x24], eax
call fcn.00403f31
mov ecx, eax
mov eax, dword [ebp - 0x20]
mov edx, ebx
call fcn.004aa20a
mov eax, dword [ebp - 0x24]
pop ecx
lea ecx, [ebp - 0x1c]
call fcn.00403f5d
push dword [ebp - 0x20]
call dword [0x4dc4e4]
pop ecx
lea eax, [ebp - 0x1c]
call fcn.0040fc30
mov ecx, eax
mov esi, dword [ebp + 8]
call fcn.00403ed0
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff4
cmp eax, dword [0x4fdadc]
je 0x4bc2a5
push eax
call fcn.00401faa
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff4
cmp eax, dword [0x4fdadc]
je 0x4bc2b9
push eax
call fcn.00401faa
mov ecx, dword [ebp - 4]
pop edi
mov eax, esi
pop esi
pop ebx
call fcn.004d3c43
leave
ret
Function at 0x4bc2c8
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x28
mov eax, dword [0x4fa3b4]
and dword [ebp - 0x18], 0
push ebx
mov dword [ebp - 4], eax
mov ebx, ecx
mov eax, dword [ebx]
mov eax, dword [eax - 8]
cdq
push esi
sub eax, edx
mov esi, eax
push edi
lea eax, [ebp - 0x14]
push eax
lea edi, [ebp - 0x20]
sar esi, 1
mov byte [ebp - 0x14], 0x74
mov byte [ebp - 0x13], 0x74
mov byte [ebp - 0x12], 0x65
mov byte [ebp - 0x11], 0x6e
mov byte [ebp - 0x10], 0x63
mov byte [ebp - 0xf], 0x6f
mov byte [ebp - 0xe], 0x64
mov byte [ebp - 0xd], 0x65
mov byte [ebp - 0xc], 0x29
mov byte [ebp - 0xb], 0x25
mov byte [ebp - 0xa], 0x21
mov byte [ebp - 9], 0x24
mov byte [ebp - 8], 0
call fcn.00408d1a
jmp 0x4bc33a
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00420c45
mov eax, dword [ebp - 0x20]
cmp dword [eax - 8], esi
jl 0x4bc32d
mov eax, esi
lea ecx, [ebp - 0x20]
call fcn.00403f5d
mov eax, dword [0x4fdad8]
mov dword [ebp - 0x1c], eax
lea eax, [esi + 1]
lea ecx, [ebp - 0x1c]
call fcn.00403f31
mov ecx, dword [ebx]
lea edi, [esi - 1]
test edi, edi
mov dword [ebp - 0x24], ecx
jl 0x4bc3b8
mov ecx, eax
sub ecx, edi
lea ecx, [ecx + esi - 1]
mov dword [ebp - 0x28], ecx
mov ecx, dword [ebp - 0x20]
sub ecx, eax
mov dword [ebp - 0x18], ecx
mov eax, dword [ebp - 0x24]
mov al, byte [eax + edi*2]
call fcn.004aa267
mov bl, al
mov eax, dword [ebp - 0x24]
mov al, byte [eax + edi*2 + 1]
call fcn.004aa267
test bl, bl
jl 0x4bc3b8
test al, al
jl 0x4bc3b8
mov ecx, dword [ebp - 0x18]
shl bl, 4
add bl, al
mov eax, dword [ebp - 0x28]
xor bl, byte [ecx + eax]
dec edi
mov byte [eax], bl
inc eax
test edi, edi
mov dword [ebp - 0x28], eax
jge 0x4bc37e
mov eax, esi
lea ecx, [ebp - 0x1c]
call fcn.00403f5d
lea eax, [ebp - 0x18]
push eax
push 0xd
pop eax
lea ecx, [ebp - 0x1c]
call fcn.00420c8c
mov eax, dword [eax]
push 0x4e8560
push eax
call dword [0x4dc478]
mov ebx, eax
mov eax, dword [ebp - 0x18]
neg ebx
sbb bl, bl
add eax, 0xfffffff4
pop ecx
inc bl
cmp eax, dword [0x4fdadc]
pop ecx
je 0x4bc3fd
push eax
call fcn.00401faa
test bl, bl
je 0x4bc436
push ecx
lea ecx, [ebp - 0x1c]
mov esi, esp
mov dword [ebp - 0x18], esp
call fcn.00403ed0
lea eax, [ebp - 0x18]
call fcn.004bc114
mov edi, eax
pop ecx
lea eax, [ebp - 0x1c]
call fcn.00411562
mov eax, dword [ebp - 0x18]
add eax, 0xfffffff4
cmp eax, dword [0x4fdadc]
je 0x4bc436
push eax
call fcn.00401faa
mov esi, dword [ebp + 8]
lea ecx, [ebp - 0x1c]
call fcn.00403ed0
mov eax, dword [ebp - 0x1c]
add eax, 0xfffffff4
cmp eax, dword [0x4fdadc]
je 0x4bc455
push eax
call fcn.00401faa
mov eax, dword [ebp - 0x20]
add eax, 0xfffffff4
cmp eax, dword [0x4fdadc]
je 0x4bc469
push eax
call fcn.00401faa
mov ecx, dword [ebp - 4]
mov eax, esi
call fcn.004d3c43
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4cc09a
Capabilities:
Contain obfuscated stackstrings

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [edi]
mov cx, word [eax + 0x10]
push ebx
push esi
movzx esi, cx
add esi, 0x12
cmp esi, 0x12
jne 0x4cc0c1
cmp word [eax], 1
jne 0x4cc0c1
test cx, cx
jne 0x4cc0c1
push 0x10
pop esi
mov eax, dword [edi + 0x1c]
lea eax, [esi + eax + 0x14]
mov dword [ebp - 0x10], eax
xor eax, eax
push eax
push eax
lea ebx, [edi + 4]
push eax
mov eax, ebx
mov dword [ebp - 0x14], 0x46464952
mov dword [ebp - 0xc], 0x45564157
call fcn.004b1b10
push 0xc
lea eax, [ebp - 0x14]
push eax
mov eax, ebx
call fcn.004b92e1
mov eax, dword [edi + 0x1c]
push 1
push 0
mov dword [ebp - 4], eax
add esi, 8
push esi
mov eax, ebx
mov dword [ebp - 8], 0x61746164
call fcn.004b1b10
push 8
lea eax, [ebp - 8]
push eax
mov eax, ebx
call fcn.004b92e1
pop esi
pop ebx
leave
ret
Function at 0x451354
Capabilities:
Encode data using xor

Disassembly:
mov esp, ebx
dec esp
pop edx
shl dword [eax], 1
push 0x5f
invalid
Function at 0x4108f0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x48ba8b
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.0047ddb5
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x410972
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0047b3dd
mov eax, dword [eax]
push 0x55d240
push eax
call fcn.0046d494
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.0047e040
test bl, bl
je 0x410972
push 0x55d240
lea ecx, [esp + 0xc]
call fcn.0047e41c
push 0x560dcc
lea ecx, [esp + 0xc]
call fcn.0047e41c
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 0x4109ae
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.0047e040
jmp 0x410a79
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 0x410a32
lea edx, [esp + 0x7c]
push 0x560dc8
push edx
call fcn.0046d494
add esp, 8
test eax, eax
je 0x410a32
lea eax, [esp + 0x7c]
push 0x560dc4
push eax
call fcn.0046d494
add esp, 8
test eax, eax
je 0x410a32
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 0x4109c2
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.0047e040
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 0x411700
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 0x411762
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 0x411770
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x48bb4b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x56d940]
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 0x4118a8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x4117d6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047e040
xor eax, eax
jmp 0x41191f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.0047e1c9
push esi
lea ecx, [esp + 0xc]
call fcn.0047e458
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push 0x560e04
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x4118fd
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push 0x80000000
call fcn.00411700
test eax, eax
jne 0x4118fd
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 0x80000000
mov ecx, edi
call fcn.00411700
test eax, eax
jne 0x4118fd
lea eax, [esp + 0x14]
push str.__1_
push eax
call fcn.0046e570
mov esi, eax
add esp, 8
test esi, esi
jne 0x4118dc
lea ecx, [esp + 0x14]
push 0x560ddc
push ecx
call fcn.0046e4f0
mov esi, eax
add esp, 8
test esi, esi
jne 0x4118dc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x4118df
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.0047e179
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x4117ee
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.0047e040
xor eax, eax
jmp 0x41191f
mov byte [esi], 0
push 0x560dd8
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.0047e040
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 0x4244d0
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 0x42453e
cmp si, 0x69
ja 0x42453e
add esi, 0xffd0
cmp si, 0x11
je 0x42450e
push 0x11
call edi
test ax, ax
jge 0x42450e
or esi, 0x2000
cmp si, 0x10
je 0x424523
push 0x10
call edi
test ax, ax
jge 0x424523
or esi, 0x4000
cmp si, 0x12
je 0x424538
push 0x12
call edi
test ax, ax
jge 0x424538
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42454b
mov esi, 0xbd
jmp 0x4244ff
cmp si, 0x6e
jne 0x424558
mov esi, 0xbe
jmp 0x4244ff
cmp si, 0x6f
jne 0x4244f9
mov esi, 0xbf
jmp 0x4244ff

Function at 0x425cd0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x57e820]
xor edx, edx
cmp eax, edx
jne 0x425cf6
xor eax, eax
mov byte [eax + 0x57e720], al
inc eax
cmp eax, 0x100
jl 0x425cde
mov dword [0x57e820], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x57e720
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x425d87
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 0x425d5a
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 0x425d28
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x425e00
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 0x425e53
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 0x425e3a
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 0x42c890
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 0x42ca28
cmp ebp, ebx
jle 0x42ca28
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 0x42c8ee
dec eax
or eax, 0xfffffff8
inc eax
je 0x42c8f5
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, 0x80000001
jns 0x42c904
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42c90b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.0047dd81
add esp, 4
cmp eax, ebx
je 0x42c92c
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.0047dd81
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 0x42ca1e
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 0x42ca05
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42c9f1
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42c9e6
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 0x42c9f4
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42c9f4
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42c990
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 0x42c981
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 0x42fa30
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x48d338
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 0x42fa69
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.0048585a
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.004858e2
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.0042faf0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0048591f
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x433fd0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x48dac8
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.00434b50
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 0x434079
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.00433c60
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.00484b0b
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.00443520
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.00484b7d
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14