joyce8/EMBER2024-capa huggingface dataset:
Function at 0x404160
Capabilities:
Start service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push 0xf01ff
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x404186
xor eax, eax
jmp 0x4041c8
push 0
push 0
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_StartServiceA]
test eax, eax
jne 0x4041ae
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x420
je 0x4041ae
mov dword [ebp - 0xc], 0
jmp 0x4041b5
mov dword [ebp - 0xc], 1
mov eax, dword [ebp - 0xc]
mov dword [ebp - 8], eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret

Function at 0x404250
Capabilities:
Stop service

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x24
push 0xf01ff
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x404276
xor eax, eax
jmp 0x404296
lea edx, [ebp - 0x20]
push edx
push 1
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_ControlService]
mov dword [ebp - 0x24], eax
mov ecx, dword [ebp - 4]
push ecx
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 0x24]
mov esp, ebp
pop ebp
ret

Function at 0x4042a0
Capabilities:
Delete service

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push 0xf01ff
mov eax, dword [ebp + 0xc]
push eax
mov ecx, dword [ebp + 8]
push ecx
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
jne 0x4042c6
xor eax, eax
jmp 0x4042e0
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_DeleteService]
mov dword [ebp - 8], eax
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov eax, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
Function at 0x404770
Capabilities:
Create process on windows
Get common file path
Shutdown system

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x2b8
mov eax, dword [0x44d890]
xor eax, ebp
mov dword [ebp - 8], eax
call fcn.00403910
test eax, eax
je 0x4048fd
lea eax, [ebp - 4]
push eax
push 0x28
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.ADVAPI32.dll_OpenProcessToken]
test eax, eax
jne 0x4047b6
mov dword [0x44ee5c], 0x91
jmp 0x404970
lea ecx, [ebp - 0x168]
push ecx
push 0x43cd58
push 0
call dword [sym.imp.ADVAPI32.dll_LookupPrivilegeValueA]
test eax, eax
jne 0x4047dd
mov dword [0x44ee5c], 0x91
jmp 0x404970
mov dword [ebp - 0x160], 1
mov edx, dword [ebp - 0x168]
mov dword [ebp - 0x15c], edx
mov eax, dword [ebp - 0x164]
mov dword [ebp - 0x158], eax
mov dword [ebp - 0x154], 2
push 0
push 0
push 0x10
lea ecx, [ebp - 0x160]
push ecx
push 0
mov edx, dword [ebp - 4]
push edx
call dword [sym.imp.ADVAPI32.dll_AdjustTokenPrivileges]
push str.WARNING_:_System_must_reboot_to_have_the_changes_take_effect__Starting_Reboot_
call dword [0x44eb74]
add esp, 4
push 0
push 6
call dword [sym.imp.USER32.dll_ExitWindowsEx]
mov eax, dword [ebp - 4]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
call fcn.00404410
test eax, eax
je 0x4048fb
push 0x104
lea ecx, [ebp - 0x150]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
lea edx, [ebp - 0x150]
push edx
call fcn.00425bc0
add esp, 4
movsx eax, byte [ebp + eax - 0x151]
cmp eax, 0x5c
je 0x404893
push 0x43cd6c
lea ecx, [ebp - 0x150]
push ecx
call fcn.00426640
add esp, 8
push 0x43cdc0
lea edx, [ebp - 0x150]
push edx
call fcn.00426640
add esp, 8
lea eax, [ebp - 0x150]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x16c], eax
cmp dword [ebp - 0x16c], 0
je 0x4048fb
push 0x43cdcc
mov ecx, dword [ebp - 0x16c]
push ecx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x170], eax
cmp dword [ebp - 0x170], 0
je 0x4048ec
push 1
call dword [ebp - 0x170]
mov edx, dword [ebp - 0x16c]
push edx
call dword [sym.imp.KERNEL32.dll_FreeLibrary]
jmp 0x404970
jmp 0x404970
push 0x104
lea eax, [ebp - 0x2b8]
push eax
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
lea ecx, [ebp - 0x2b8]
push ecx
call fcn.00425bc0
add esp, 4
movsx edx, byte [ebp + eax - 0x2b9]
cmp edx, 0x5c
je 0x40493f
push 0x43cde0
lea eax, [ebp - 0x2b8]
push eax
call fcn.00426640
add esp, 8
push 0x43cde4
lea ecx, [ebp - 0x2b8]
push ecx
call fcn.00426640
add esp, 8
push 0
push 0
push str.shell32.dll_SHExitWindowsEx_2
lea edx, [ebp - 0x2b8]
push edx
push 0x43ce14
push 0
call dword [sym.imp.SHELL32.dll_ShellExecuteA]
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00426728
mov esp, ebp
pop ebp
ret
Function at 0x405970
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov dword [ebp - 4], 0
cmp dword [ebp + 8], 0
jne 0x405987
xor eax, eax
jmp 0x4059c8
push 0
lea eax, [ebp - 4]
push eax
push 0x105
mov ecx, dword [ebp + 8]
push ecx
mov edx, dword [0x44c138]
push edx
call dword [sym.imp.KERNEL32.dll_WriteFile]
mov dword [ebp - 8], eax
cmp dword [ebp - 8], 0
je 0x4059be
cmp dword [ebp - 4], 0x105
jne 0x4059be
mov dword [ebp - 0xc], 1
jmp 0x4059c5
mov dword [ebp - 0xc], 0
mov eax, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret

Function at 0x40b86e
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
xor ebx, ebx
push esi
push edi
mov edi, ecx
mov dword [ebp - 4], ebx
cmp dword [ebp + 0xc], ebx
je 0x40b8b6
call fcn.0040f122
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 0xc]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x40b8b6
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov dword [ebp - 4], eax
test eax, eax
je 0x40b8f9
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov ebx, eax
mov esi, dword [ebp + 8]
mov dword [ebp + 0xc], 1
test ebx, ebx
je 0x40b8e2
push dword [ebp + 0x10]
mov eax, dword [edi]
push ebx
push esi
mov ecx, edi
call dword [eax + 0x20]
cmp dword [ebp - 4], 0
mov dword [ebp + 0xc], eax
je 0x40b8e2
push dword [ebp - 4]
call dword [sym.imp.KERNEL32.dll_FreeResource]
cmp dword [esi + 0x4c], 0
je 0x40b8f6
mov ecx, dword [esi + 0x4c]
push dword [ebp + 0x10]
mov eax, dword [ecx]
call dword [eax + 0xa0]
mov eax, dword [ebp + 0xc]
pop edi
pop esi
pop ebx
leave
ret 0xc

Function at 0x40d3a3
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ebx
mov ebx, dword [ebp + 8]
push esi
push edi
mov edi, ecx
mov dword [edi + 0x58], ebx
test ebx, 0xffff0000
jne 0x40d3c7
cmp dword [edi + 0x54], 0
jne 0x40d3c7
movzx eax, bx
mov dword [edi + 0x54], eax
call fcn.0040f122
mov esi, dword [eax + 0xc]
push 5
push ebx
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
push esi
push dword [ebp + 0xc]
mov ebx, eax
push ebx
mov ecx, edi
call fcn.0040d364
push ebx
mov esi, eax
call dword [sym.imp.KERNEL32.dll_FreeResource]
pop edi
mov eax, esi
pop esi
pop ebx
pop ebp
ret 8

Function at 0x41473a
Capabilities:
Extract resource via kernel32 functions

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
xor ebx, ebx
xor edi, edi
mov dword [ebp - 4], ecx
cmp dword [ebp + 8], ebx
je 0x414781
call fcn.0040f122
mov esi, dword [eax + 0xc]
push 0xf0
push dword [ebp + 8]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
test eax, eax
je 0x414781
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov ebx, eax
test ebx, ebx
je 0x41479d
push ebx
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
mov ecx, dword [ebp - 4]
push edi
call fcn.004142b4
mov esi, eax
test edi, edi
je 0x41479b
test ebx, ebx
je 0x41479b
push ebx
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, esi
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x414f40
Capabilities:
Get graphical window text

Disassembly:
push 4
mov eax, 0x43a810
call fcn.004298bc
mov esi, ecx
cmp dword [esi + 0x50], 0
jne 0x414f65
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [esi + 0x20]
call dword [sym.imp.USER32.dll_GetWindowTextA]
jmp 0x414fab
lea ecx, [ebp - 0x10]
call fcn.004013b0
mov ecx, dword [esi + 0x50]
mov eax, dword [ecx]
and dword [ebp - 4], 0
lea edx, [ebp - 0x10]
push edx
call dword [eax + 0x8c]
push 0xffffffffffffffff
push dword [ebp - 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
call fcn.0040b2c1
add esp, 0x10
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov ecx, dword [ebp - 0x10]
add ecx, 0xfffffff0
mov esi, eax
call fcn.00401050
mov eax, esi
call fcn.00429994
ret 8

Function at 0x426728
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x44d890]
jne 0x426732
repz ret
jmp fcn.0043052b

Function at 0x436e6f
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.0042b7c5
and dword [ebp - 4], 0
cmp dword [0x457290], 0
mov ebx, eax
jne 0x436f20
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x436fd1
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x443c2c
push edi
call esi
test eax, eax
je 0x436fd1
push eax
call fcn.0042b753
mov dword [esp], 0x443c1c
push edi
mov dword [0x457290], eax
call esi
push eax
call fcn.0042b753
mov dword [esp], 0x443c08
push edi
mov dword [0x457294], eax
call esi
push eax
call fcn.0042b753
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x457298], eax
call esi
push eax
call fcn.0042b753
pop ecx
mov dword [0x4572a0], eax
test eax, eax
je 0x436f20
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0042b753
pop ecx
mov dword [0x45729c], eax
mov eax, dword [0x45729c]
cmp eax, ebx
je 0x436f78
cmp dword [0x4572a0], ebx
je 0x436f78
push eax
call fcn.0042b7ce
push dword [0x4572a0]
mov esi, eax
call fcn.0042b7ce
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x436f78
test edi, edi
je 0x436f78
call esi
test eax, eax
je 0x436f6f
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x436f6f
test byte [ebp - 0xc], 1
jne 0x436f78
or dword [ebp + 0x10], 0x200000
jmp 0x436fb1
mov eax, dword [0x457294]
cmp eax, ebx
je 0x436fb1
push eax
call fcn.0042b7ce
pop ecx
test eax, eax
je 0x436fb1
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x436fb1
mov eax, dword [0x457298]
cmp eax, ebx
je 0x436fb1
push eax
call fcn.0042b7ce
pop ecx
test eax, eax
je 0x436fb1
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x457290]
call fcn.0042b7ce
pop ecx
test eax, eax
je 0x436fd1
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x436fd3
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x42e000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
call 0x42e00c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403ac5
sub eax, 0x403a6b
nop
nop
nop
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
jl 0x42e030
nop
nop
nop
add eax, 0xc
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x42e01e
nop
nop
popal
nop
nop
nop
nop
nop
jmp loc.00401219
Function at 0x406cb0
Capabilities:
Enumerate files on windows

Disassembly:
push 0xffffffffffffffff
push 0x47b80b
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.0047073b
mov ecx, dword [esp + 8]
mov dword [esp + 0x190], 0
mov eax, dword [ecx - 8]
test eax, eax
je 0x406d32
lea edx, [esp + 0x10]
push 1
push edx
lea ecx, [esp + 0x10]
call fcn.0046e64d
mov eax, dword [eax]
push 0x4b0c80
push eax
call fcn.00461134
add esp, 8
lea ecx, [esp + 0x10]
test eax, eax
setne bl
call fcn.004709c6
test bl, bl
je 0x406d32
push 0x4b0c80
lea ecx, [esp + 0xc]
call fcn.00470d56
push 0x4b0c8c
lea ecx, [esp + 0xc]
call fcn.00470d56
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 0x406d6e
lea ecx, [esp + 8]
mov dword [esp + 0x190], eax
call fcn.004709c6
jmp 0x406e39
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 0x406df2
lea edx, [esp + 0x7c]
push 0x4b0c88
push edx
call fcn.00461134
add esp, 8
test eax, eax
je 0x406df2
lea eax, [esp + 0x7c]
push 0x4b0c84
push eax
call fcn.00461134
add esp, 8
test eax, eax
je 0x406df2
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 0x406d82
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.004709c6
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 0x407640
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 0x4076a2
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 0x4076b0
Capabilities:
Create process on windows

Disassembly:
push 0xffffffffffffffff
push 0x47b88b
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x20c
mov eax, dword [0x4bc2c8]
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 0x4077e8
mov ecx, dword [edi + 0x48]
lea esi, [edi + 0x48]
mov eax, dword [ecx - 8]
test eax, eax
jne 0x407716
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004709c6
xor eax, eax
jmp 0x40785f
push str.mailto:
lea ecx, [esp + 0xc]
call fcn.00470b03
push esi
lea ecx, [esp + 0xc]
call fcn.00470d92
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 0x40783d
lea edx, [esp + 0x14]
mov ecx, edi
push edx
push str..htm
push closesocket
call fcn.00407640
test eax, eax
jne 0x40783d
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.00407640
test eax, eax
jne 0x40783d
lea eax, [esp + 0x14]
push 0x4b0c9c
push eax
call fcn.004621b0
mov esi, eax
add esp, 8
test esi, esi
jne 0x40781c
lea ecx, [esp + 0x14]
push 0x4b0c98
push ecx
call fcn.00462130
mov esi, eax
add esp, 8
test esi, esi
jne 0x40781c
lea edx, [esp + 0x14]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
lea esi, [esp + eax + 0x13]
jmp 0x40781f
lea edx, [edi + 0x4c]
lea ecx, [esp + 8]
push edx
call fcn.00470ab3
mov eax, dword [esp + 8]
mov ecx, dword [eax - 8]
test ecx, ecx
jne 0x40772e
lea ecx, [esp + 8]
mov dword [esp + 0x21c], 0xffffffff
call fcn.004709c6
xor eax, eax
jmp 0x40785f
mov byte [esi], 0
push 0x4b0c94
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.004709c6
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 0x418310
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 0x41837e
cmp si, 0x69
ja 0x41837e
add esi, 0xffd0
cmp si, 0x11
je 0x41834e
push 0x11
call edi
test ax, ax
jge 0x41834e
or esi, 0x2000
cmp si, 0x10
je 0x418363
push 0x10
call edi
test ax, ax
jge 0x418363
or esi, 0x4000
cmp si, 0x12
je 0x418378
push 0x12
call edi
test ax, ax
jge 0x418378
or esi, 0x8000
mov ax, si
pop edi
pop esi
ret
cmp si, 0x6d
jne 0x41838b
mov esi, 0xbd
jmp 0x41833f
cmp si, 0x6e
jne 0x418398
mov esi, 0xbe
jmp 0x41833f
cmp si, 0x6f
jne 0x418339
mov esi, 0xbf
jmp 0x41833f

Function at 0x419bd0
Capabilities:
Encrypt data using rc4 ksa

Disassembly:
push ecx
mov eax, dword [0x4cca28]
xor edx, edx
cmp eax, edx
jne 0x419bf6
xor eax, eax
mov byte [eax + 0x4cc928], al
inc eax
cmp eax, 0x100
jl 0x419bde
mov dword [0x4cca28], 1
mov eax, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0x14]
push esi
push edi
mov ecx, 0x40
mov esi, 0x4cc928
mov edi, ebx
rep movsd dword es:[edi], dword [esi]
cmp eax, edx
mov byte [ebx + 0x100], dl
mov byte [ebx + 0x101], dl
jle 0x419c87
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 0x419c5a
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 0x419c28
pop ebp
pop edi
pop esi
pop ebx
pop ecx
ret

Function at 0x419d00
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 0x419d53
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 0x419d3a
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 0x420da0
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 0x420f38
cmp ebp, ebx
jle 0x420f38
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 0x420dfe
dec eax
or eax, 0xfffffff8
inc eax
je 0x420e05
inc edi
mov dword [esp + 0x10], edi
mov ecx, edi
and ecx, reloc.WS2_32.dll_accept
jns 0x420e14
dec ecx
or ecx, 0xfffffffe
inc ecx
je 0x420e1b
inc edi
mov dword [esp + 0x10], edi
push 0x18
call fcn.00470707
add esp, 4
cmp eax, ebx
je 0x420e3c
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.00470707
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 0x420f2e
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 0x420f15
mov al, byte [edx]
cmp al, 0xc0
jbe 0x420f01
and eax, 0xff
sub eax, 0xc0
inc edx
mov esi, eax
mov dword [esp + 0x24], edx
cmp esi, 1
jle 0x420ef6
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 0x420f04
mov al, byte [edx]
mov esi, dword [esp + 0x18]
mov byte [ebp], al
jmp 0x420f04
mov byte [ebp], al
inc ebp
add ecx, 8
inc edx
cmp ecx, esi
mov dword [esp + 0x2c], ecx
jl 0x420ea0
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 0x420e91
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 0x424290
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x47cf08
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 0x4242c9
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.004780b4
mov eax, dword [esp + 0x40]
push 0
push edi
push eax
lea ecx, [esp + 0x14]
mov dword [esp + 0x44], 0
call fcn.00478100
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.00424350
lea ecx, [esp + 8]
mov esi, eax
mov dword [esp + 0x38], 0xffffffff
call fcn.0047813d
mov ecx, dword [esp + 0x30]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
add esp, 0x34
ret 0x24