joyce8/EMBER2024-capa huggingface dataset:
Function at 0x435ef0
Capabilities:
Create process on windows
Create process suspended
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47c7b3
mov eax, dword fs:[0]
push eax
sub esp, 0xf4
mov eax, dword [0x49c00c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
lea ecx, [ebp - 0xc4]
call fcn.00435dd0
mov edx, eax
mov dword [ebp - 4], 0
xor ecx, ecx
movaps xmm0, xmmword [0x491620]
movups xmmword [ebp - 0xac], xmm0
mov dword [ebp - 0x9c], 0x544954
nop word [eax + eax]
mov al, byte [ebp - 0xac]
xor byte [ebp + ecx - 0xab], al
inc ecx
cmp ecx, 0x12
jb 0x435f50
lea eax, [ebp - 0xab]
mov byte [ebp - 0x99], 0
push eax
lea ecx, [ebp - 0x40]
call fcn.00405500
add esp, 4
mov byte [ebp - 4], 2
mov eax, dword [ebp - 0xb0]
cmp eax, 0x10
jb 0x435f9e
inc eax
lea ecx, [ebp - 0xc4]
push eax
push dword [ebp - 0xc4]
call fcn.00405110
movaps xmm0, xmmword [0x491700]
lea eax, [ebp - 0x40]
cmp dword [ebp - 0x2c], 0x10
movups xmmword [ebp - 0xfc], xmm0
cmovae eax, dword [ebp - 0x40]
xor ecx, ecx
movaps xmm0, xmmword [0x491590]
movups xmmword [ebp - 0xec], xmm0
mov dword [ebp - 0xb0], 0xf
movaps xmm0, xmmword [0x491670]
mov dword [ebp - 0xb4], 0
mov byte [ebp - 0xc4], 0
push eax
movups xmmword [ebp - 0xdc], xmm0
mov dword [ebp - 0xcc], 0x3b6d682d
mov byte [ebp - 0xc8], 0
mov al, byte [ebp - 0xfc]
xor byte [ebp + ecx - 0xfb], al
inc ecx
cmp ecx, 0x33
jb 0x436002
sub esp, 0x18
mov byte [ebp - 0xc8], 0
mov edx, esp
mov dword [edx + 0x14], 0xf
mov dword [edx + 0x10], 0
mov byte [edx], 0
cmp byte [ebp - 0xfb], 0
jne 0x43603f
xor ecx, ecx
jmp 0x436051
lea ecx, [ebp - 0xfb]
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x436048
sub ecx, esi
push ecx
lea eax, [ebp - 0xfb]
mov ecx, edx
push eax
call fcn.004049f0
lea eax, [ebp - 0x28]
push eax
call fcn.00430960
push 0x40
lea eax, [ebp - 0x84]
push 0
push eax
call fcn.004438f0
add esp, 0x2c
mov dword [ebp - 0x88], 0x44
cmp dword [ebp - 0x14], 0x10
lea ecx, [ebp - 0x98]
lea eax, [ebp - 0x28]
xorps xmm0, xmm0
cmovae eax, dword [ebp - 0x28]
push ecx
lea ecx, [ebp - 0x88]
push ecx
push 0
push 0
push 4
push 0
push 0
push 0
push eax
push 0
movups xmmword [ebp - 0x98], xmm0
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x4360d3
cmp dword [ebp - 0x90], 0
je 0x4360d3
mov esi, dword [ebp - 0x94]
jmp 0x4360d5
xor esi, esi
mov eax, dword [ebp - 0x14]
cmp eax, 0x10
jb 0x4360ea
inc eax
lea ecx, [ebp - 0x28]
push eax
push dword [ebp - 0x28]
call fcn.00405110
mov ecx, dword [ebp - 0x2c]
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
cmp ecx, 0x10
jb 0x436111
inc ecx
push ecx
push dword [ebp - 0x40]
lea ecx, [ebp - 0x40]
call fcn.00405110
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0043eeb1
mov esp, ebp
pop ebp
ret
Function at 0x43cd20
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47cc88
mov eax, dword fs:[0]
push eax
sub esp, 0x24
mov eax, dword [0x49c00c]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov ebx, ecx
cmp dword [ebx + 0x38], 0
je 0x43ce4e
cmp byte [ebx + 0x3d], 0
je 0x43ce4e
mov eax, dword [ebx]
push 0xffffffffffffffff
call dword [eax + 0xc]
cmp eax, 0xffffffff
sete al
test al, al
je 0x43cd79
xor al, al
jmp 0x43ce50
push 0
push 8
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x14], 0xf
mov dword [ebp - 0x18], 0
mov byte [ebp - 0x28], 0
call fcn.0043caa0
mov dword [ebp - 4], 0
mov ecx, dword [ebp - 0x14]
cmp ecx, 0x10
lea eax, [ebp - 0x2c]
mov ecx, dword [ebx + 0x38]
lea edi, [ebp - 0x28]
cmovae edi, dword [ebp - 0x28]
lea esi, [ebp - 0x28]
cmovae esi, dword [ebp - 0x28]
push eax
mov eax, dword [ebp - 0x18]
mov edx, dword [ecx]
add eax, edi
push eax
push esi
lea eax, [ebx + 0x40]
push eax
call dword [edx + 0x20]
sub eax, 0
je 0x43cddf
sub eax, 1
je 0x43cde3
mov ecx, dword [ebp - 0x14]
sub eax, 2
je 0x43ce36
xor bl, bl
jmp 0x43ce38
mov byte [ebx + 0x3d], 0
mov ecx, dword [ebp - 0x14]
lea eax, [ebp - 0x28]
mov edx, dword [ebp - 0x28]
cmp ecx, 0x10
mov esi, dword [ebp - 0x2c]
cmovae eax, edx
sub esi, eax
je 0x43ce18
push dword [ebx + 0x4c]
cmp ecx, 0x10
lea eax, [ebp - 0x28]
push esi
cmovae eax, edx
push 1
push eax
call fcn.0044a7fc
mov ecx, dword [ebp - 0x14]
add esp, 0x10
cmp esi, eax
jne 0x43cddb
cmp byte [ebx + 0x3d], 0
je 0x43ce36
test esi, esi
jne 0x43cda1
push esi
push 8
lea ecx, [ebp - 0x28]
call fcn.0043cb70
jmp 0x43cd9e
mov bl, 1
cmp ecx, 0x10
jb 0x43ce4a
inc ecx
push ecx
push dword [ebp - 0x28]
lea ecx, [ebp - 0x28]
call fcn.00405110
mov al, bl
jmp 0x43ce50
mov al, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0043eeb1
mov esp, ebp
pop ebp
ret
Function at 0x43e200
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x47c3f6
mov eax, dword fs:[0]
push eax
push esi
push edi
mov eax, dword [0x49c00c]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
push 8
mov dword [edi], vtable.std::basic_streambuf_char__struct_std::char_traits_char__.0
call fcn.0043eec7
mov esi, eax
xorps xmm0, xmm0
movq qword [esi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.00440814
mov dword [esi + 4], eax
lea ecx, [edi + 8]
lea eax, [edi + 4]
mov dword [edi + 0x34], esi
mov dword [edi + 0xc], eax
add esp, 8
lea eax, [edi + 0x14]
mov dword [edi + 0x10], ecx
mov dword [edi + 0x1c], eax
lea eax, [edi + 0x18]
mov dword [edi + 0x20], eax
lea eax, [edi + 0x24]
mov dword [edi + 0x2c], eax
lea eax, [edi + 0x28]
mov dword [edi + 0x30], eax
mov dword [ecx], 0
mov eax, dword [edi + 0x20]
mov dword [eax], 0
mov eax, dword [edi + 0x30]
mov dword [eax], 0
mov eax, dword [edi + 0xc]
mov dword [eax], 0
mov eax, dword [edi + 0x1c]
mov dword [eax], 0
mov eax, dword [edi + 0x2c]
mov dword [eax], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x45781a
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00457699

Function at 0x4622fe
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push dword [ebp + 0x1c]
push dword [ebp + 0x18]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_CreateThread]
pop ebp
ret
Function at 0x40b010
Capabilities:
Set console window title

Disassembly:
sub esp, 0x428
mov eax, dword [0x818030]
xor eax, esp
mov dword [esp + 0x424], eax
mov eax, dword [0x2ff801c]
push ebx
mov ebx, dword [0x2ff7e68]
push esi
mov esi, dword [0x818f60]
push edi
mov edi, eax
cmp eax, 0x930
jne 0x40b051
push str.pirebewaxamicafivojazirisibilig
call dword [sym.imp.KERNEL32.dll_SetConsoleTitleW]
mov eax, dword [0x2ff801c]
mov dword [0x81a8f4], esi
cmp eax, 0x114e
jne 0x40b07b
push 0
call dword [sym.imp.KERNEL32.dll_HeapDestroy]
lea eax, [esp + 0x14]
push eax
push str.sosepukuvupafizafaguwiferayiv
call dword [sym.imp.KERNEL32.dll_BuildCommDCBA]
mov eax, dword [0x2ff801c]
cmp eax, 0x2f
jne 0x40b0b5
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_EnumDateFormatsW]
lea ecx, [esp + 0x10]
push ecx
lea edx, [esp + 0x10]
push edx
push 0
lea eax, [esp + 0x3c]
push eax
push 0
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_ReadEventLogA]
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_FindNextVolumeW]
call fcn.0040af50
mov ecx, dword [esp + 0x430]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00401070
add esp, 0x428
ret
Function at 0x407e17
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
push ebx
push edi
mov edi, ecx
push edi
call dword [sym.imp.kernel32.dll_lstrlenW]
push 0
mov ebx, eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x407e86
push esi
call dword [sym.imp.USER32.dll_EmptyClipboard]
lea ebx, [ebx*2 + 2]
push ebx
push 0x2002
call dword [sym.imp.kernel32.dll_GlobalAlloc]
mov esi, eax
push esi
call dword [sym.imp.kernel32.dll_GlobalLock]
test eax, eax
je 0x407e62
push ebx
push edi
push eax
call fcn.0040ba60
add esp, 0xc
push esi
call dword [sym.imp.kernel32.dll_GlobalUnlock]
push esi
push 0xd
call dword [sym.imp.USER32.dll_SetClipboardData]
test eax, eax
jne 0x407e7d
push esi
call dword [sym.imp.kernel32.dll_GlobalFree]
pop esi
pop edi
pop ebx
jmp dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop ebx
ret

Function at 0x41aed3
Capabilities:
Encode data using xor

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x50
pushal
call 0x41aee2
pop dword [ebp - 0x40]
mov eax, 0x41aee2
sub dword [ebp - 0x40], eax
push 0x40
push 0x1000
push 0x41d8a
push 0
mov eax, sym.imp.kernel32.dll_VirtualAlloc
add eax, dword [ebp - 0x40]
call dword [eax]
mov ecx, 0x5574
xor edx, edx
add edx, eax
mov ebx, 0x48d8ea6b
add ebx, 0xb76ac795
add ebx, dword [ebp - 0x40]
mov edi, 0xaf0a5f7
sub edi, 0x750c716c
mov esi, dword [ebx]
add dword [ebp - 0x24], eax
sub esi, edi
xor dword [ebp - 0x3c], 0xe5d2e9b1
mov dword [edx], esi
sub dword [ebp - 4], 0x38f8b334
add edx, 0x2a5658a4
add edx, 0xd5a9a760
add ebx, 0x148e8bad
sub ebx, 0x148e8ba9
loop 0x41af33
add eax, 0x29f3f05c
sub eax, 0x29f2a7b9
xor ebx, ebx
add ebx, eax
add eax, 0x4820c8ea
add eax, 0xb7df371b
mov ecx, 0xd3684ab9
sub ecx, 0xd3284ab9
add ecx, dword [ebp - 0x40]
call ebx
leave
ret
Function at 0x10008f60
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x10090c5b
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.10085c75
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x10008fe2
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.10083b87
mov eax, dword [eax]
push 0x100afc30
push eax
call fcn.10075e14
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.10085f00
test bl, bl
je 0x10008fe2
push 0x100afc30
lea ecx, [esp + 0xc]
call fcn.10086290
push 0x100afc3c
lea ecx, [esp + 0xc]
call fcn.10086290
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 0x1000901e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.10085f00
jmp 0x100090e9
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 0x100090a2
lea edx, [esp + 0x7c]
push 0x100afc38
push edx
call fcn.10075e14
add esp, 8
test eax, eax
je 0x100090a2
lea eax, [esp + 0x7c]
push 0x100afc34
push eax
call fcn.10075e14
add esp, 8
test eax, eax
je 0x100090a2
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 0x10009032
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.10085f00
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 0x100098f0
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 0x10009952
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 0x10009960
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x10090cdb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x100c0228]
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 0x10009a98
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x100099c6
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.10085f00
xor eax, eax
jmp 0x10009b0f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.1008603d
push esi
lea ecx, [esp + 0xc]
call fcn.100862cc
mov ecx, dword [esp + 8]
push ebx
push ebp
mov ebp, dword [esp + 0x22c]
push ebp
push 0
push 0
push ecx
push str.open
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov esi, eax
cmp esi, 0x20
ja 0x10009aed
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.100098f0
test eax, eax
jne 0x10009aed
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 accept
mov ecx, edi
call fcn.100098f0
test eax, eax
jne 0x10009aed
lea eax, [esp + 0x14]
push 0x100afc4c
push eax
call fcn.10076e90
mov esi, eax
add esp, 8
test esi, esi
jne 0x10009acc
lea ecx, [esp + 0x14]
push 0x100afc48
push ecx
call fcn.10076e10
mov esi, eax
add esp, 8
test esi, esi
jne 0x10009acc
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x10009acf
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.10085fed
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x100099de
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.10085f00
xor eax, eax
jmp 0x10009b0f
mov byte [esi], 0
push 0x100afc44
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.10085f00
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 0x10018e10
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 0x10018e7e
cmp si, 0x69
ja 0x10018e7e
add esi, 0xffd0
cmp si, 0x11
je 0x10018e4e
push 0x11
call edi
test ax, ax
jge 0x10018e4e
or esi, 0x2000
cmp si, 0x10
je 0x10018e63
push 0x10
call edi
test ax, ax
jge 0x10018e63
or esi, 0x4000
cmp si, 0x12
je 0x10018e78
push 0x12
call edi
test ax, ax
jge 0x10018e78
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x10018e8b
mov esi, 0xbd
jmp 0x10018e3f
cmp si, 0x6e
jne 0x10018e98
mov esi, 0xbe
jmp 0x10018e3f
cmp si, 0x6f
jne 0x10018e39
mov esi, 0xbf
jmp 0x10018e3f

Function at 0x1001a620
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x100d0968]
xor edx, edx
cmp eax, edx
jne 0x1001a646
xor eax, eax
mov byte [eax + 0x100d0868], al
inc eax
cmp eax, 0x100
jl 0x1001a62e
mov dword [0x100d0968], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x100d0868
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x1001a6d7
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 0x1001a6aa
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 0x1001a678
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x1001a750
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 0x1001a7a3
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 0x1001a78a
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 0x100217f0
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 0x10021988
cmp ebp, ebx
jle 0x10021988
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 0x1002184e
dec eax
or eax, 0xfffffff8
inc eax
je 0x10021855
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x10021864
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x1002186b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.10085c41
add esp, 4
cmp eax, ebx
je 0x1002188c
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.10085c41
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 0x1002197e
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 0x10021965
mov al, byte [edx]
cmp al, 0xc0
jbe 0x10021951
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x10021946
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 0x10021954
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x10021954
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x100218f0
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 0x100218e1
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 0x10024cb0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x100921c8
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 0x10024ce9
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.1008d5bd
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.1008d609
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.10024d70
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.1008d646
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x100293a0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x100929f8
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.10029f20
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 0x10029449
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.10029030
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.1008c86e
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.1003fea0
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.1008c8e0
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14