joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44e0f0
Capabilities:
Parse pe header
Read file on windows

Disassembly:
sub esp, 0x140
mov eax, dword [0x485d30]
xor eax, esp
mov dword [esp + 0x13c], eax
mov eax, dword [esp + 0x144]
push ebx
push esi
xor ebx, ebx
push ebx
push ebx
push 3
push ebx
push 1
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
jne 0x44e142
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x13c]
xor ecx, esp
call fcn.0044e20c
add esp, 0x140
ret
push edi
mov edi, dword [sym.imp.KERNEL32.dll_ReadFile]
push 0
lea eax, [esp + 0x10]
push eax
push 0x40
lea ecx, [esp + 0x114]
push ecx
push esi
call edi
test eax, eax
je 0x44e1cb
cmp dword [esp + 0xc], 0x40
jne 0x44e1cb
mov edx, 0x5a4d
cmp word [esp + 0x108], dx
jne 0x44e1cb
mov eax, dword [esp + 0x144]
push 0
push 0
push eax
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
cmp eax, dword [esp + 0x144]
jne 0x44e1cb
push 0
lea ecx, [esp + 0x10]
push ecx
push 0xf8
lea edx, [esp + 0x1c]
push edx
push esi
call edi
test eax, eax
je 0x44e1cb
cmp dword [esp + 0xc], 0xf8
jne 0x44e1cb
cmp dword [esp + 0x10], 0x4550
jne 0x44e1cb
cmp word [esp + 0x16], bx
je 0x44e1cb
mov ebx, 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [esp + 0x148]
pop edi
pop esi
mov eax, ebx
pop ebx
xor ecx, esp
call fcn.0044e20c
add esp, 0x140
ret

Function at 0x44e200
Capabilities:
Create process on windows

Disassembly:
mov eax, dword [esp + 4]
push eax
call dword [sym.imp.SHELL32.dll_ShellExecuteExW]
ret

Function at 0x44e20c
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x485d30]
jne 0x44e216
repz ret
jmp fcn.00452e7d
Function at 0x45ffc9
Capabilities:
Link many functions at runtime

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x14
push ebx
push esi
push edi
call fcn.00453f53
and dword [ebp - 4], 0
cmp dword [0x48894c], 0
mov ebx, eax
jne 0x46007a
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x46012b
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x46012b
push eax
call fcn.00453ee1
mov dword [esp], 0x476938
push edi
mov dword [0x48894c], eax
call esi
push eax
call fcn.00453ee1
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x488950], eax
call esi
push eax
call fcn.00453ee1
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x488954], eax
call esi
push eax
call fcn.00453ee1
pop ecx
mov dword [0x48895c], eax
test eax, eax
je 0x46007a
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.00453ee1
pop ecx
mov dword [0x488958], eax
mov eax, dword [0x488958]
cmp eax, ebx
je 0x4600d2
cmp dword [0x48895c], ebx
je 0x4600d2
push eax
call fcn.00453f5c
push dword [0x48895c]
mov esi, eax
call fcn.00453f5c
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4600d2
test edi, edi
je 0x4600d2
call esi
test eax, eax
je 0x4600c9
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4600c9
test byte [ebp - 0xc], 1
jne 0x4600d2
or dword [ebp + 0x10], 0x200000
jmp 0x46010b
mov eax, dword [0x488950]
cmp eax, ebx
je 0x46010b
push eax
call fcn.00453f5c
pop ecx
test eax, eax
je 0x46010b
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x46010b
mov eax, dword [0x488954]
cmp eax, ebx
je 0x46010b
push eax
call fcn.00453f5c
pop ecx
test eax, eax
je 0x46010b
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x48894c]
call fcn.00453f5c
pop ecx
test eax, eax
je 0x46012b
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x46012d
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x4661f0
Capabilities:
Get storage device properties

Disassembly:
mov eax, 0x2c14
call fcn.0044f150
mov eax, dword [0x485d30]
xor eax, esp
mov dword [esp + 0x2c10], eax
mov eax, dword [esp + 0x2c18]
push edi
xor edi, edi
mov dword [esp + 0xc], eax
cmp eax, edi
je 0x46635b
cmp dword [esp + 0x2c20], edi
je 0x46635b
push ebx
push ebp
mov ebp, dword [sym.imp.KERNEL32.dll_CreateFileA]
push esi
mov dword [esp + 0x10], edi
xor ebx, ebx
lea ebx, [ebx]
push ebx
push str..PhysicalDrive_d
lea eax, [esp + 0x30]
push 0x100
push eax
call fcn.00465c10
add esp, 0x10
push edi
push edi
push 3
push edi
push 3
push edi
lea ecx, [esp + 0x40]
push ecx
call ebp
mov esi, eax
cmp esi, 0xffffffff
je 0x466334
xor eax, eax
push 0x2710
lea edx, [esp + 0x514]
push edi
mov dword [esp + 0x24], eax
mov dword [esp + 0x28], eax
push edx
mov dword [esp + 0x20], edi
mov dword [esp + 0x30], eax
mov dword [esp + 0x28], edi
mov dword [esp + 0x2c], edi
call fcn.0044e220
add esp, 0xc
push edi
lea eax, [esp + 0x18]
push eax
push 0x2710
lea ecx, [esp + 0x51c]
push ecx
push 0xc
lea edx, [esp + 0x30]
push edx
push 0x2d1400
push esi
call dword [sym.imp.KERNEL32.dll_DeviceIoControl]
test eax, eax
je 0x466327
push 0x3e8
lea eax, [esp + 0x12c]
push edi
push eax
call fcn.0044e220
mov edx, dword [esp + 0x534]
lea ecx, [esp + 0x134]
push ecx
push 1
push edx
lea eax, [esp + 0x528]
push eax
call fcn.00467910
mov edx, dword [esp + 0x2c48]
mov eax, dword [esp + 0x34]
add esp, 0x1c
lea ecx, [esp + 0x128]
push ecx
push edx
push eax
call fcn.00465b10
test eax, eax
jne 0x466327
mov dword [esp + 0x10], 1
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
cmp dword [esp + 0x10], edi
jne 0x46633e
inc ebx
cmp ebx, 0x10
jl 0x466240
mov eax, dword [esp + 0x10]
pop esi
pop ebp
pop ebx
pop edi
mov ecx, dword [esp + 0x2c10]
xor ecx, esp
call fcn.0044e20c
add esp, 0x2c14
ret
mov ecx, dword [esp + 0x2c14]
pop edi
xor ecx, esp
xor eax, eax
call fcn.0044e20c
add esp, 0x2c14
ret
Function at 0x466600
Capabilities:
Query or enumerate registry key
Query or enumerate registry value

Disassembly:
sub esp, 0x2ec
mov eax, dword [0x485d30]
xor eax, esp
mov dword [esp + 0x2e8], eax
push edi
mov edi, dword [esp + 0x2f4]
mov dword [esp + 0x18], edi
test edi, edi
je 0x466801
cmp dword [esp + 0x2f8], 0
je 0x466801
push 0x64
lea eax, [esp + 0x20]
push 0
push eax
call fcn.0044e220
add esp, 0xc
lea ecx, [esp + 4]
push ecx
push 8
push 0
push str.SOFTWAREMicrosoftWindows_NTCurrentVersionNetworkCards
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4667c8
mov ecx, dword [esp + 4]
push ebx
push esi
xor ebx, ebx
push ebx
push ebx
push ebx
push ebx
lea edx, [esp + 0x20]
push edx
lea eax, [esp + 0x100]
push eax
push ebx
mov esi, 0x104
push ecx
mov dword [esp + 0x30], esi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
jne 0x4667bb
lea ebx, [ebx]
mov ecx, dword [esp + 0xc]
lea edx, [esp + 0x14]
push edx
push 1
push 0
lea eax, [esp + 0xf8]
push eax
push ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x466789
lea edx, [esp + 0x1c]
push edx
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x1f4]
push eax
lea ecx, [esp + 0x20]
push ecx
push 0
push str.ServiceName
push edx
mov dword [esp + 0x30], 1
mov dword [esp + 0x34], esi
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
test eax, eax
jne 0x46677e
push 0x64
push eax
lea eax, [esp + 0x90]
push eax
call fcn.0044e220
lea ecx, [esp + 0x1fc]
push 0x64
push ecx
lea edi, [esp + 0x9c]
call fcn.004664f0
add esp, 0x14
test eax, eax
je 0x46677e
cmp byte [esp + 0x24], 0
je 0x466742
lea edx, [esp + 0x24]
push edx
mov eax, edi
push eax
call dword [sym.imp.KERNEL32.dll_lstrcmpA]
test eax, eax
jge 0x46677e
lea eax, [esp + 0x24]
lea esi, [esp + 0x88]
mov ecx, eax
mov edx, 0x64
sub esi, ecx
lea ecx, [edx + 0x7fffff9a]
test ecx, ecx
je 0x466771
mov cl, byte [esi + eax]
test cl, cl
je 0x466771
mov byte [eax], cl
inc eax
sub edx, 1
jne 0x466756
jmp 0x466775
test edx, edx
jne 0x466776
dec eax
mov byte [eax], 0
mov esi, 0x104
mov edx, dword [esp + 0x14]
push edx
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov edx, dword [esp + 0xc]
push 0
push 0
push 0
push 0
lea eax, [esp + 0x20]
push eax
lea ecx, [esp + 0x100]
push ecx
inc ebx
push ebx
push edx
mov dword [esp + 0x30], esi
call dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
test eax, eax
je 0x4666a0
mov edi, dword [esp + 0x20]
mov eax, dword [esp + 0xc]
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
pop esi
pop ebx
cmp byte [esp + 0x1c], 0
je 0x466801
mov edx, dword [esp + 0x2f8]
lea ecx, [esp + 0x1c]
push ecx
push edx
push edi
call fcn.00465b10
xor ecx, ecx
test eax, eax
setge cl
pop edi
mov eax, ecx
mov ecx, dword [esp + 0x2e8]
xor ecx, esp
call fcn.0044e20c
add esp, 0x2ec
ret
mov ecx, dword [esp + 0x2ec]
pop edi
xor ecx, esp
xor eax, eax
call fcn.0044e20c
add esp, 0x2ec
ret
Function at 0x466a70
Capabilities:
Query or enumerate registry value

Disassembly:
sub esp, 0x50c
mov eax, dword [0x485d30]
xor eax, esp
mov dword [esp + 0x508], eax
push ebp
mov ebp, dword [esp + 0x514]
test edi, edi
je 0x466bed
cmp ebp, 0x20
jb 0x466bed
push 0x400
lea eax, [esp + 0x110]
push 0
push eax
mov dword [esp + 0x14], 1
mov dword [esp + 0x10], 0x400
call fcn.0044e220
add esp, 0xc
lea ecx, [esp + 4]
push ecx
lea edx, [esp + 0x110]
push edx
lea eax, [esp + 0x10]
push eax
push 0x476a6c
push str.Software360SafeLiveup
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHGetValueA]
test eax, eax
jne 0x466bed
lea eax, [esp + 0x10c]
lea edx, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x466b00
sub eax, edx
cmp eax, 0x40
jne 0x466bed
push ebx
lea edx, [eax + 0x40]
push esi
lea eax, [esp + 0x14]
lea esi, [esp + 0x114]
mov ecx, eax
sub esi, ecx
lea ecx, [edx - 0x60]
test ecx, ecx
je 0x466b3e
mov cl, byte [esi + eax]
test cl, cl
je 0x466b3e
mov byte [eax], cl
inc eax
sub edx, 1
jne 0x466b26
jmp 0x466b42
test edx, edx
jne 0x466b43
dec eax
mov byte [eax], 0
lea eax, [esp + 0x94]
lea edx, [esp + 0x134]
mov ecx, eax
mov esi, 0x80
sub edx, ecx
lea ecx, [ecx]
lea ecx, [esi + 0x7fffff7e]
test ecx, ecx
je 0x466b7b
mov cl, byte [edx + eax]
test cl, cl
je 0x466b7b
mov byte [eax], cl
inc eax
sub esi, 1
jne 0x466b60
jmp 0x466b7f
test esi, esi
jne 0x466b80
dec eax
push 0x400
lea edx, [esp + 0x118]
push 0
push edx
mov byte [eax], 0
call fcn.0044e220
push 0x400
lea ebx, [esp + 0x124]
lea ecx, [esp + 0x24]
call fcn.00465c70
add esp, 0x10
lea eax, [esp + 0x94]
push eax
mov ecx, ebx
push ecx
call dword [sym.imp.KERNEL32.dll_lstrcmpiA]
pop esi
pop ebx
test eax, eax
jne 0x466bed
lea edx, [esp + 0xc]
push edx
push ebp
push edi
call fcn.00465b10
neg eax
sbb eax, eax
inc eax
pop ebp
mov ecx, dword [esp + 0x508]
xor ecx, esp
call fcn.0044e20c
add esp, 0x50c
ret
mov ecx, dword [esp + 0x50c]
pop ebp
xor ecx, esp
xor eax, eax
call fcn.0044e20c
add esp, 0x50c
ret

Function at 0x466c10
Capabilities:
Set registry value

Disassembly:
sub esp, 0x188
mov eax, dword [0x485d30]
xor eax, esp
mov dword [esp + 0x184], eax
push ebx
push esi
push 0x80
lea eax, [esp + 0xc]
push 0
push eax
mov esi, ecx
call fcn.0044e220
push 0x80
lea ebx, [esp + 0x18]
mov ecx, esi
call fcn.00465c70
lea eax, [esp + 0x98]
mov ecx, eax
add esp, 0x10
mov edx, 0x104
sub esi, ecx
lea esp, [esp]
lea ecx, [edx + 0x7ffffefa]
test ecx, ecx
je 0x466c7b
mov cl, byte [esi + eax]
test cl, cl
je 0x466c7b
mov byte [eax], cl
inc eax
sub edx, 1
jne 0x466c60
jmp 0x466c7f
test edx, edx
jne 0x466c80
dec eax
lea edx, [esp + 8]
push edx
mov byte [eax], 0
push 0x104
lea eax, [esp + 0x90]
push eax
call fcn.00465b80
lea eax, [esp + 0x88]
pop esi
lea edx, [eax + 1]
pop ebx
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x466ca6
sub eax, edx
push eax
lea ecx, [esp + 0x84]
push ecx
push 1
push 0x476a6c
push str.Software360SafeLiveup
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHSetValueA]
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.0044e20c
add esp, 0x188
ret
Function at 0x401530
Capabilities:
Accept command line arguments
Terminate process

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x44
push esi
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
mov esi, eax
mov al, byte [esi]
cmp al, 0x22
jne 0x401559
mov al, byte [esi + 1]
inc esi
test al, al
je 0x401551
cmp al, 0x22
jne 0x401545
cmp byte [esi], 0x22
jne 0x401563
inc esi
jmp 0x401563
cmp al, 0x20
jle 0x401563
inc esi
cmp byte [esi], 0x20
jg 0x40155d
mov al, byte [esi]
test al, al
je 0x40156d
cmp al, 0x20
jle 0x401556
and dword [ebp - 0x18], 0
lea eax, [ebp - 0x44]
push eax
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
call fcn.00402335
push 0x404004
push section..data
call fcn.0040231b
test byte [ebp - 0x18], 1
pop ecx
pop ecx
je 0x40159d
movzx eax, word [ebp - 0x14]
jmp 0x4015a0
push 0xa
pop eax
push eax
push esi
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push eax
call fcn.004010b0
mov esi, eax
call fcn.0040234d
push esi
call dword [sym.imp.KERNEL32.dll_ExitProcess]
Function at 0x4112c0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x46c80b
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.00461439
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x411342
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0045f350
mov eax, dword [eax]
push 0x483214
push eax
call fcn.00451f84
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004616c4
test bl, bl
je 0x411342
push 0x483214
lea ecx, [esp + 0xc]
call fcn.00461a54
push 0x486d7c
lea ecx, [esp + 0xc]
call fcn.00461a54
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 0x41137e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004616c4
jmp 0x411449
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 0x411402
lea edx, [esp + 0x7c]
push 0x486d78
push edx
call fcn.00451f84
add esp, 8
test eax, eax
je 0x411402
lea eax, [esp + 0x7c]
push 0x486d74
push eax
call fcn.00451f84
add esp, 8
test eax, eax
je 0x411402
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 0x411392
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.004616c4
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 0x411c40
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 0x411ca2
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 0x411cb0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x46c88b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x48d27c]
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 0x411de8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x411d16
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004616c4
xor eax, eax
jmp 0x411e5f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00461801
push esi
lea ecx, [esp + 0xc]
call fcn.00461a90
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 0x411e3d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00411c40
test eax, eax
jne 0x411e3d
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.00411c40
test eax, eax
jne 0x411e3d
lea eax, [esp + 0x14]
push 0x486d90
push eax
call fcn.00452fc0
mov esi, eax
add esp, 8
test esi, esi
jne 0x411e1c
lea ecx, [esp + 0x14]
push 0x486d8c
push ecx
call fcn.00452f40
mov esi, eax
add esp, 8
test esi, esi
jne 0x411e1c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x411e1f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.004617b1
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x411d2e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004616c4
xor eax, eax
jmp 0x411e5f
mov byte [esi], 0
push 0x486d88
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.004616c4
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 0x4223b0
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 0x42241e
cmp si, 0x69
ja 0x42241e
add esi, 0xffd0
cmp si, 0x11
je 0x4223ee
push 0x11
call edi
test ax, ax
jge 0x4223ee
or esi, 0x2000
cmp si, 0x10
je 0x422403
push 0x10
call edi
test ax, ax
jge 0x422403
or esi, 0x4000
cmp si, 0x12
je 0x422418
push 0x12
call edi
test ax, ax
jge 0x422418
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x42242b
mov esi, 0xbd
jmp 0x4223df
cmp si, 0x6e
jne 0x422438
mov esi, 0xbe
jmp 0x4223df
cmp si, 0x6f
jne 0x4223d9
mov esi, 0xbf
jmp 0x4223df

Function at 0x423b60
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x49d8f0]
xor edx, edx
cmp eax, edx
jne 0x423b86
xor eax, eax
mov byte [eax + 0x49d7f0], al
inc eax
cmp eax, 0x100
jl 0x423b6e
mov dword [0x49d8f0], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x49d7f0
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x423c17
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 0x423bea
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 0x423bb8
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x423c90
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 0x423ce3
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 0x423cca
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 0x42a720
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 0x42a8b8
cmp ebp, ebx
jle 0x42a8b8
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 0x42a77e
dec eax
or eax, 0xfffffff8
inc eax
je 0x42a785
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x42a794
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x42a79b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00461405
add esp, 4
cmp eax, ebx
je 0x42a7bc
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.00461405
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 0x42a8ae
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 0x42a895
mov al, byte [edx]
cmp al, 0xc0
jbe 0x42a881
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x42a876
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 0x42a884
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x42a884
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x42a820
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 0x42a811
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 0x42d900
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46dd58
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 0x42d939
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.00468db2
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00468dfe
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.0042d9c0
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.00468e3b
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24