joyce8/EMBER2024-capa huggingface dataset:
Function at 0x425d40
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push ecx
push ebx
push esi
push edi
mov esi, edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004027a0
xor eax, eax
push ebp
push 0x425de9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, esi
mov edx, 0x4374b4
call fcn.00402570
push 0
push 0
push 0x10
mov eax, dword [ebp - 4]
call fcn.00419d0c
push eax
call fcn.00403bc8
xor eax, eax
push ebp
push 0x425dc9
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [ebp - 4]
call fcn.00419e44
push eax
push 0xffffffffffffffff
push 0x1f0fff
call fcn.004038d0
mov ebx, eax
push 0
push ebx
call fcn.00403910
test eax, eax
je 0x425dbf
mov eax, esi
mov edx, 0x4375b4
call fcn.00402570
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x425dd3
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x425df0
lea eax, [ebp - 4]
call fcn.00402414
ret

Function at 0x426410
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Create tcp socket
Resolve dns

Disassembly:
push ebp
mov ebp, esp
add esp, 0xffffffec
push ebx
push esi
mov esi, ecx
mov dword [ebp - 4], edx
mov ebx, eax
mov eax, dword [ebp - 4]
call fcn.004027a0
xor eax, eax
push ebp
push 0x4264b6
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, ebx
call fcn.004264c4
mov eax, dword [ebp - 4]
call fcn.004027b0
mov dword [ebx + 4], eax
push 6
push 1
push 2
call fcn.0040deb4
mov dword [ebx + 0x14], eax
mov word [ebp - 0x14], 2
push esi
call fcn.0040de6c
mov word [ebp - 0x12], ax
mov eax, dword [ebx + 4]
push eax
call fcn.0040de74
mov esi, eax
mov dword [ebp - 0x10], esi
inc esi
jne 0x42648d
mov eax, dword [ebx + 4]
push eax
call fcn.0040debc
test eax, eax
je 0x4264a0
mov eax, dword [eax + 0xc]
mov eax, dword [eax]
mov eax, dword [eax]
mov dword [ebp - 0x10], eax
push 0x10
lea eax, [ebp - 0x14]
push eax
mov eax, dword [ebx + 0x14]
push eax
call fcn.0040de5c
mov byte [ebx + 0x10], 1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x4264bd
lea eax, [ebp - 4]
call fcn.00402414
ret

Function at 0x4264d8
Capabilities:
Get socket status

Disassembly:
push ebx
add esp, 0xfffffef4
mov ebx, eax
test edx, edx
jne 0x42650e
lea eax, [esp + 8]
call fcn.0040de44
lea edx, [esp + 8]
mov eax, dword [ebx + 0x14]
call fcn.0040de34
push 0
push 0
push 0
lea eax, [esp + 0x14]
push eax
push 0
call fcn.0040dea4
jmp 0x42653d
mov dword [esp], edx
xor eax, eax
mov dword [esp + 4], eax
lea eax, [esp + 8]
call fcn.0040de44
lea edx, [esp + 8]
mov eax, dword [ebx + 0x14]
call fcn.0040de34
push esp
push 0
push 0
lea eax, [esp + 0x14]
push eax
push 0
call fcn.0040dea4
add esp, 0x10c
pop ebx
ret

Function at 0x426894
Capabilities:
Parse pe header

Disassembly:
push ebx
push esi
xor ebx, ebx
mov ecx, eax
mov ax, word [ecx]
not ax
cmp ax, 0x5a4d
je 0x4268d5
mov eax, ecx
xor edx, edx
push edx
push eax
mov eax, dword [ecx + 0x3c]
cdq
add eax, dword [esp]
adc edx, dword [esp + 4]
add esp, 8
mov esi, eax
push 0xf8
push esi
call fcn.004038a0
test eax, eax
jne 0x4268d5
cmp dword [esi], 0x4550
jne 0x4268d5
mov bl, 1
mov eax, ebx
pop esi
pop ebx
ret
Function at 0x42f198
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
push 0
push ebx
push esi
mov ebx, 0x4378a4
mov esi, 0x4378cc
xor eax, eax
push ebp
push 0x42f32a
push dword fs:[eax]
mov dword fs:[eax], esp
mov eax, dword [0x435680]
mov dword [ebx + 0x10], eax
xor eax, eax
mov dword [ebx], eax
push 0x42f338
mov eax, dword [ebx + 0x10]
push eax
call fcn.00403ba0
mov dword [ebx + 0x14], eax
mov dword [ebx + 4], 0x42f0a8
mov dword [ebx + 0x1c], 0x10
mov eax, 0x42f344
mov dword [ebx + 0x24], eax
push 0x7f00
push 0
call fcn.00403b98
mov dword [ebx + 0x18], eax
xor eax, eax
mov dword [ebx + 8], eax
xor eax, eax
mov dword [ebx + 0xc], eax
mov eax, 0x42f350
mov dword [ebx + 0x20], eax
push ebx
call fcn.00403be0
lea eax, [ebp - 4]
mov edx, dword [0x434cb0]
add edx, 0x700
call fcn.00402570
push 0xcf0000
push 0x190
push 0x190
push 0xaf
push 0x6e
push 0
push 0
mov eax, dword [0x435680]
push eax
push 0
mov ecx, 0x42f354
mov edx, dword [ebx + 0x24]
mov eax, 0x80
call fcn.00403ce8
mov dword [esi], eax
cmp dword [esi], 0
jne 0x42f274
mov eax, dword [0x435680]
push eax
mov eax, dword [ebx + 0x24]
push eax
call fcn.00403c88
jmp 0x42f314
push 6
push 0x32
push 0x9b
push 0x1a
mov eax, dword [esi]
push eax
push 0
mov eax, dword [0x435680]
push eax
push 0
mov eax, dword [ebp - 4]
call fcn.004027b0
mov edx, eax
mov eax, 0x42f364
mov ecx, 0x50000000
call fcn.00403d40
mov dword [0x4378d0], eax
push 6
push 5
push 0x12c
push 0x14
mov eax, dword [esi]
push eax
push 0
mov eax, dword [0x435680]
push eax
push 0
mov edx, 0x42f36c
mov eax, 0x42f37c
mov ecx, 0x50000000
call fcn.00403d40
push 6
push 0x19
push 0x12c
push 0x14
mov eax, dword [esi]
push eax
push 0
mov eax, dword [0x435680]
push eax
push 0
mov edx, 0x42f384
mov eax, 0x42f37c
mov ecx, 0x50000000
call fcn.00403d40
push 1
mov eax, dword [esi]
push eax
call fcn.00403c60
mov eax, dword [esi]
push eax
call fcn.00403c98
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x42f331
lea eax, [ebp - 4]
call fcn.00402414
ret
Function at 0x430204
Capabilities:
Extract resource via kernel32 functions
Write file on windows

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffff4
push ebx
push esi
push edi
mov dword [ebp - 8], edx
mov dword [ebp - 4], eax
mov eax, dword [ebp - 4]
call fcn.004027a0
xor eax, eax
push ebp
push 0x43031b
push dword fs:[eax]
mov dword fs:[eax], esp
xor edx, edx
push ebp
push 0x4302fb
push dword fs:[edx]
mov dword fs:[edx], esp
push 0xa
mov eax, dword [ebp - 4]
call fcn.004027b0
push eax
mov eax, dword [0x435680]
push eax
call fcn.00403778
mov ebx, eax
test ebx, ebx
jne 0x430260
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x430305
push ebx
mov eax, dword [0x435680]
push eax
call fcn.00403900
mov edi, eax
test edi, edi
jne 0x43027f
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x430305
push ebx
mov eax, dword [0x435680]
push eax
call fcn.004038b8
test eax, eax
jne 0x43029b
pop dword fs:[0]
add esp, 8
jmp 0x430305
push eax
call fcn.004038c0
mov esi, eax
test esi, esi
jne 0x4302b1
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x430305
push 0
push 0x80
push 2
push 0
push 2
push 0x40000000
mov eax, dword [ebp - 8]
push eax
call fcn.004036e8
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x4302dd
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x430305
push 0
lea eax, [ebp - 0xc]
push eax
push edi
push esi
push ebx
call fcn.00403930
push ebx
call fcn.004036c8
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x430305
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x430322
lea eax, [ebp - 4]
call fcn.00402414
ret
Function at 0x4012d0
Capabilities:
Create process on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x58
mov dword [ebp - 0x58], 0x44
push 0x40
push 0
lea eax, [ebp - 0x54]
push eax
call sub.msvcrt.dll_memset
add esp, 0xc
xor ecx, ecx
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x10], ecx
mov dword [ebp - 0xc], ecx
mov dword [ebp - 8], ecx
push 0
call sub.kernel32.dll_SetLastError
lea edx, [ebp - 0x14]
push edx
lea eax, [ebp - 0x58]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
mov ecx, dword [ebp + 8]
push ecx
push 0
call sub.kernel32.dll_CreateProcessW
test eax, eax
jne 0x401348
push str.Unable_to_create_rapps.exe_process..._n
mov edx, 0x20
shl edx, 1
add edx, dword [sym.imp.msvcrt.dll__iob]
push edx
call dword [sym.imp.msvcrt.dll_fprintf]
add esp, 8
or eax, 0xffffffff
jmp 0x401375
mov eax, dword [ebp - 0x10]
push eax
call sub.kernel32.dll_CloseHandle
push 0xffffffffffffffff
mov ecx, dword [ebp - 0x14]
push ecx
call sub.kernel32.dll_WaitForSingleObject
lea edx, [ebp - 4]
push edx
mov eax, dword [ebp - 0x14]
push eax
call sub.kernel32.dll_GetExitCodeProcess
mov ecx, dword [ebp - 0x14]
push ecx
call sub.kernel32.dll_CloseHandle
mov eax, dword [ebp - 4]
mov esp, ebp
pop ebp
ret

Function at 0x401940
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0x1c
mov dword [0x404058], 1
mov dword [0x40405c], 1
mov dword [0x404060], 1
mov dword [0x40406c], 1
mov dword [ebp - 8], 0x400000
mov eax, dword [ebp - 8]
movzx ecx, word [eax]
cmp ecx, 0x5a4d
je 0x40198c
xor eax, eax
jmp 0x401a40
mov edx, dword [ebp - 8]
mov eax, dword [ebp - 8]
add eax, dword [edx + 0x3c]
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
cmp dword [ecx], 0x4550
je 0x4019aa
xor eax, eax
jmp 0x401a40
mov edx, dword [ebp - 0xc]
add edx, 0x18
mov dword [ebp - 4], edx
mov eax, dword [ebp - 4]
movzx ecx, word [eax]
mov dword [ebp - 0x10], ecx
cmp dword [ebp - 0x10], 0x10b
je 0x4019d0
cmp dword [ebp - 0x10], 0x20b
je 0x401a04
jmp 0x401a3e
mov edx, dword [ebp - 4]
cmp dword [edx + 0x5c], 0xe
ja 0x4019dd
xor eax, eax
jmp 0x401a40
mov eax, 8
imul ecx, eax, 0xe
mov edx, dword [ebp - 4]
cmp dword [edx + ecx + 0x60], 0
je 0x4019f8
mov dword [ebp - 0x14], 1
jmp 0x4019ff
mov dword [ebp - 0x14], 0
mov eax, dword [ebp - 0x14]
jmp 0x401a40
mov eax, dword [ebp - 4]
mov dword [ebp - 0x18], eax
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + 0x6c], 0xe
ja 0x401a17
xor eax, eax
jmp 0x401a40
mov edx, 8
imul eax, edx, 0xe
mov ecx, dword [ebp - 0x18]
cmp dword [ecx + eax + 0x70], 0
je 0x401a32
mov dword [ebp - 0x1c], 1
jmp 0x401a39
mov dword [ebp - 0x1c], 0
mov eax, dword [ebp - 0x1c]
jmp 0x401a40
xor eax, eax
mov esp, ebp
pop ebp
ret
Function at 0x401ea0
Capabilities:
Enumerate pe sections

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov ecx, dword [ebp + 8]
add ecx, dword [eax + 0x3c]
mov dword [ebp - 8], ecx
mov dword [ebp - 0xc], 0
mov edx, dword [ebp - 8]
movzx eax, word [edx + 0x14]
mov ecx, dword [ebp - 8]
lea edx, [ecx + eax + 0x18]
mov dword [ebp - 4], edx
jmp 0x401ee0
mov eax, dword [ebp - 0xc]
add eax, 1
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 4]
add ecx, 0x28
mov dword [ebp - 4], ecx
mov edx, dword [ebp - 8]
movzx eax, word [edx + 6]
cmp dword [ebp - 0xc], eax
jae 0x401f0f
mov ecx, dword [ebp - 4]
mov edx, dword [ebp + 0xc]
cmp edx, dword [ecx + 0xc]
jb 0x401f0d
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 0xc]
mov edx, dword [ebp - 4]
add ecx, dword [edx + 8]
cmp dword [ebp + 0xc], ecx
jae 0x401f0d
mov eax, dword [ebp - 4]
jmp 0x401f11
jmp 0x401ece
xor eax, eax
mov esp, ebp
pop ebp
ret

Function at 0x401f20
Capabilities:
Parse pe header

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [ebp + 8]
mov dword [ebp - 4], eax
mov ecx, dword [ebp - 4]
movzx edx, word [ecx]
cmp edx, 0x5a4d
je 0x401f40
xor eax, eax
jmp 0x401f7b
mov eax, dword [ebp - 4]
mov ecx, dword [ebp - 4]
add ecx, dword [eax + 0x3c]
mov dword [ebp - 8], ecx
mov edx, dword [ebp - 8]
cmp dword [edx], 0x4550
je 0x401f5b
xor eax, eax
jmp 0x401f7b
mov eax, dword [ebp - 8]
add eax, 0x18
mov dword [ebp - 0xc], eax
mov ecx, dword [ebp - 0xc]
movzx edx, word [ecx]
cmp edx, 0x10b
je 0x401f76
xor eax, eax
jmp 0x401f7b
mov eax, 1
mov esp, ebp
pop ebp
ret

Function at 0x4023c0
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
sub esp, 8
cmp dword [0x404088], 0
jne 0x4023d3
jmp 0x40242c
push 0x404070
call sub.kernel32.dll_EnterCriticalSection
mov eax, dword [0x40408c]
mov dword [ebp - 4], eax
cmp dword [ebp - 4], 0
je 0x402422
mov ecx, dword [ebp - 4]
mov edx, dword [ecx]
push edx
call sub.kernel32.dll_TlsGetValue
mov dword [ebp - 8], eax
call sub.kernel32.dll_GetLastError
test eax, eax
jne 0x402417
cmp dword [ebp - 8], 0
je 0x402417
mov eax, dword [ebp - 8]
push eax
mov ecx, dword [ebp - 4]
mov edx, dword [ecx + 4]
call edx
add esp, 4
mov eax, dword [ebp - 4]
mov ecx, dword [eax + 8]
mov dword [ebp - 4], ecx
jmp 0x4023e5
push 0x404070
call sub.kernel32.dll_LeaveCriticalSection
mov esp, ebp
pop ebp
ret

Function at 0x433002
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
call 0x43300c
nop
nop
nop
nop
nop
pop eax
add eax, 0x40a063
nop
nop
sub eax, 0x40a009
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
nop
xor dword [ebx], edx
nop
nop
nop
nop
nop
add ebx, 4
cmp ebx, ecx
nop
nop
nop
nop
nop
jl 0x433030
nop
nop
nop
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
jne 0x43301e
nop
nop
nop
popal
nop
nop
jmp 0x431219
Function at 0x1019295d
Capabilities:
Parse pe header

Disassembly:
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
je 0x1019299c
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1019299c
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1019299c
mov eax, 0x10b
cmp word [ecx + 0x18], ax
jne 0x1019299c
cmp dword [ecx + 0x74], 0xe
jbe 0x1019299c
cmp dword [ecx + 0xe8], 0
setne al
ret
xor al, al
ret
Function at 0x1019564f
Capabilities:
Query environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push ecx
push ecx
push esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
mov esi, eax
test esi, esi
je 0x101956ec
push ebx
push esi
call fcn.10195618
xor ebx, ebx
sub eax, esi
push ebx
push ebx
push ebx
push ebx
sar eax, 1
push eax
push esi
push ebx
push ebx
mov dword [ebp - 8], eax
call fcn.101955ac
add esp, 0x24
mov dword [ebp - 4], eax
test eax, eax
jne 0x10195699
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101956eb
push edi
push eax
call fcn.101935ed
mov edi, eax
pop ecx
push ebx
test edi, edi
jne 0x101956b9
call fcn.1019363b
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
xor eax, eax
jmp 0x101956ea
push ebx
push dword [ebp - 4]
push edi
push dword [ebp - 8]
push esi
push ebx
push ebx
call fcn.101955ac
add esp, 0x20
test eax, eax
jne 0x101956d8
push edi
call fcn.1019363b
jmp 0x101956e0
push ebx
call fcn.1019363b
mov ebx, edi
pop ecx
push esi
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
mov eax, ebx
pop edi
pop ebx
pop esi
leave
ret

Function at 0x10195959
Capabilities:
Allocate thread local storage

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1019d950
push 0x1019d948
push str.FlsAlloc
push 0x1f
call fcn.10195875
mov esi, eax
add esp, 0x10
test esi, esi
je 0x1019598d
push dword [ebp + 8]
mov ecx, esi
call dword [0x1019c120]
call esi
jmp 0x10195993
call dword [sym.imp.KERNEL32.dll_TlsAlloc]
pop esi
pop ebp
ret 4

Function at 0x101959d7
Capabilities:
Get thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1019d960
push 0x1019d958
push str.FlsGetValue
push 0x21
call fcn.10195875
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10195a0e
push dword [ebp + 8]
mov ecx, esi
call dword [0x1019c120]
call esi
pop esi
pop ebp
ret 4
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsGetValue]

Function at 0x10195a16
Capabilities:
Set thread local storage value

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
push esi
push 0x1019d968
push 0x1019d960
push str.FlsSetValue
push 0x22
call fcn.10195875
mov esi, eax
add esp, 0x10
test esi, esi
je 0x10195a50
push dword [ebp + 0xc]
mov ecx, esi
push dword [ebp + 8]
call dword [0x1019c120]
call esi
pop esi
pop ebp
ret 8
pop esi
pop ebp
jmp dword [sym.imp.KERNEL32.dll_TlsSetValue]
Function at 0x1019b090
Capabilities:
Parse pe header

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 8]
mov ecx, 0x5a4d
cmp word [eax], cx
jne 0x1019b0bd
mov ecx, dword [eax + 0x3c]
add ecx, eax
cmp dword [ecx], 0x4550
jne 0x1019b0bd
mov edx, 0x10b
xor eax, eax
cmp word [ecx + 0x18], dx
sete al
pop ebp
ret
xor eax, eax
pop ebp
ret

Function at 0x403d61
Capabilities:
Encode data using xor

Disassembly:
push eax
push ebx
mov eax, 0x499
mov ecx, 0x404498
mov bl, byte [ecx]
sub bl, 0xf2
rol bl, 2
sub bl, cl
ror bl, 1
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d6d
mov eax, 0x261d
mov ecx, 0x403764
mov bl, byte [ecx]
rol bl, 7
ror bl, 2
sub bl, cl
xor bl, 0x91
mov byte [ecx], bl
dec ecx
dec eax
jne 0x403d8a
pop ebx
pop eax
add ecx, 0x2c1a
jmp ecx

Function at 0x16a4120
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.GVD1
lea edi, [esi - 0x1270000]
push edi
or ebp, 0xffffffff
jmp 0x16a4142
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x16a4149
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
mov al, byte [edi]
jb 0x16a4138
mov eax, 1
add ebx, ebx
jne 0x16a415d
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x16a416e
jne 0x16a417e
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x16a417e
dec eax
add ebx, ebx
jne 0x16a417a
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0x16a4152
xor ecx, ecx
sub eax, 3
jb 0x16a4196
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x16a420a
sar eax, 1
mov ebp, eax
jmp 0x16a41a1
add ebx, ebx
jne 0x16a41a1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x16a41ae
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x16a41d2
inc ecx
add ebx, ebx
jne 0x16a41be
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x16a41b3
jne 0x16a41cf
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x16a41b3
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
mov al, byte [edi + ecx]
jbe 0x16a41f4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x16a41e6
jmp 0x16a413e
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x16a41f4
add edi, ecx
jmp 0x16a413e
pop esi
mov edi, esi
mov ecx, 0x346a
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x16a4212
cmp byte [edi], 0x16
jne 0x16a4212
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov eax, ebx
loop 0x16a4217
lea edi, [esi + 0x12a1000]
mov eax, dword [edi]
or eax, eax
je 0x16a4286
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x12a57f8]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x12a58e8]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x16a4244
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x12a58ec]
or eax, eax
je 0x16a4280
mov dword [ebx], eax
add ebx, 4
jmp 0x16a4261
call dword [esi + 0x12a58f0]
popal
jmp 0x46b748
Function at 0x431000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..idata
nop
nop
push 4
nop
nop
nop
nop
pop edi
nop
nop
nop
nop
nop
cmp eax, 0
nop
nop
nop
nop
je 0x431072
nop
nop
mov ebx, 0x40915c
nop
nop
mov ecx, ebx
nop
nop
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
push eax
nop
nop
nop
nop
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
xchg ecx, eax
nop
nop
nop
nop
nop
nop
nop
nop
pop eax
nop
nop
mov esi, 0x3d8d6a04
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
add eax, edi
nop
nop
nop
nop
nop
nop
nop
loop 0x431060
mov eax, section..data
nop
cmp eax, 0
nop
nop
nop
je 0x4310d2
nop
nop
nop
nop
mov ebx, 0x42f3f8
nop
nop
nop
nop
nop
mov ecx, ebx
nop
nop
sub ecx, eax
nop
nop
nop
nop
xor edx, edx
nop
nop
nop
nop
nop
nop
push eax
nop
nop
mov eax, ecx
nop
nop
nop
div edi
nop
nop
nop
nop
nop
nop
nop
nop
nop
xchg ecx, eax
nop
pop eax
nop
nop
nop
nop
mov esi, 0x7c217fc3
nop
xor dword [eax], esi
nop
nop
nop
nop
nop
nop
add eax, edi
nop
nop
loop 0x4310c0
nop
nop
nop
nop
nop
nop
popal
nop
nop
nop
jmp 0x401219
Function at 0xda93d0
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x7b000]
push edi
or ebp, 0xffffffff
jmp 0xda93f2
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0xda93f9
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xda93e8
mov eax, 1
add ebx, ebx
jne 0xda940b
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0xda941c
jne 0xda942c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0xda942c
dec eax
add ebx, ebx
jne 0xda9428
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
jmp 0xda9400
xor ecx, ecx
sub eax, 3
jb 0xda9444
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0xda94b6
sar eax, 1
mov ebp, eax
jmp 0xda944f
add ebx, ebx
jne 0xda944f
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0xda945c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0xda9480
inc ecx
add ebx, ebx
jne 0xda946c
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0xda9461
jne 0xda947d
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0xda9461
add ecx, 2
cmp ebp, 0xfffffb00
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0xda94a0
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0xda9491
jmp 0xda93ee
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0xda94a0
add edi, ecx
jmp 0xda93ee
pop esi
mov edi, esi
mov ecx, 0xaf0
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0xda94be
cmp byte [edi], 0x11
jne 0xda94be
mov eax, dword [edi]
mov bl, byte [edi + 4]
shr ax, 8
rol eax, 0x10
xchg ah, al
sub eax, edi
sub bl, 0xe8
add eax, esi
mov dword [edi], eax
add edi, 5
mov al, bl
loop 0xda94c3
lea edi, [esi + 0x96000]
mov eax, dword [edi]
or eax, eax
je 0xda953b
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0xb8068]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0xb80e0]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0xda94f0
mov ecx, edi
jns 0xda951f
movzx eax, word [edi]
inc edi
push eax
inc edi
mov ecx, 0xaef24857
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0xb80e4]
or eax, eax
je 0xda9535
mov dword [ebx], eax
add ebx, 4
jmp 0xda950d
call dword [esi + 0xb80f4]
add edi, 4
lea ebx, [esi - 4]
xor eax, eax
mov al, byte [edi]
inc edi
or eax, eax
je 0xda956c
cmp al, 0xef
ja 0xda955f
add ebx, eax
mov eax, dword [ebx]
xchg ah, al
rol eax, 0x10
xchg ah, al
add eax, esi
mov dword [ebx], eax
jmp 0xda9541
and al, 0xf
shl eax, 0x10
mov ax, word [edi]
add edi, 2
jmp 0xda954e
mov ebp, dword [esi + 0xb80e8]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x21f]
and byte [eax], 0x7f
and byte [eax + 0x28], 0x7f
pop eax
push eax
push esp
push eax
push ebx
push edi
call ebp
pop eax
popal
lea eax, [esp - 0x80]
push 0
cmp esp, eax
jne 0xda95a0
sub esp, 0xffffff80
jmp 0xd251c0