joyce8/EMBER2024-capa huggingface dataset:
Function at 0x633ffb
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
xor edi, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
mov bx, sp
mov bx, 0x67d7
lea ebx, [ebp + ebp]
jmp 0x633efc
and ebx, ecx
sub esp, 0x11
lea esp, [esp + 1]
lea esp, [esp + 0x1c]
jmp 0x633eb5
add edx, 6
movzx ebx, byte [edx]
pop edx
jmp 0x633f63
push edx
pushal
mov dword [esp + 0x14], esi
popal
jmp 0x633ee6
and edi, ecx
sub esp, 7
lea esp, [esp + 3]
mov edi, dword [edi*4 + reloc.WINMM.dll_midiStreamStop]
jmp 0x633ed7
lea eax, reloc.WINMM.dll_midiStreamStop
mov ebx, dword [eax]
pop eax
call fcn.00633f26
lea esp, [esp + 4]
xor edi, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
dec bx
mov bl, 0x79
jmp 0x633f93
push eax
mov eax, ebx
lea eax, [eax*4]
jmp 0x633f3c
mov ebp, dword [esp]
mov dword [esp + 8], esi
popal
add ebp, 9
movzx ebx, byte [ebp]
jmp 0x633fb8
lea ebx, reloc.WINMM.dll_midiStreamStop
push ebp
pushal
mov dx, 0x59be
jmp 0x633f6f
and edx, ecx
jmp 0x633fde
pop ebp
push cx
mov byte [esp], bl
lea esp, [esp + 1]
lea esp, [esp + 1]
jmp 0x633fa2
and edx, ecx
jmp 0x634021
mov edx, dword [edx*4 + reloc.WINMM.dll_midiStreamStop]
sub esp, 0xb
mov dword [esp + 4], edi
lea esp, [esp + 3]
jmp 0x633fc8
clc
shr edi, 0x18
mov edi, dword [edi*4 + reloc.WINMM.dll_midiStreamStop]
jmp 0x633f14
cmc
lea esp, [esp + 1]
jmp 0x634089
lea esp, [esp + 8]
xor edi, dword [edx*4 + reloc.WINMM.dll_midiStreamStop]
mov edx, dword [esi + 8]
sub esp, 0xd
jmp 0x63400b
mov ebx, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
lea edi, [edx*4]
mov edi, edx
shr edi, 0x18
jmp 0x634049
mov dword [esi + 4], edi
lea edi, [edx + 0x72]
mov edi, 0x400ced6f
mov di, word [esp]
jmp 0x63405f

Function at 0x6340b0
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
clc
pushfd
lea esp, [esp + 2]
jmp 0x63410c
push dword [esp]
mov ebx, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
push di
jmp 0x63409a
mov edx, dword [edx*4 + reloc.WINMM.dll_midiStreamStop]
jmp 0x6340e0
bsf bx, bx
movzx ebx, byte [esi + 0xd]
and edx, ecx
jmp 0x6340be
and edx, ecx
xor edi, dword [edx*4 + reloc.WINMM.dll_midiStreamStop]
mov dl, ch
mov edx, dword [esp]
jmp 0x6340f4
not dx
jmp 0x634132
and ebx, ecx
cmc
lea esp, [esp + 0xc]
xor edi, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
jmp 0x6340d4
mov edx, dword [eax]
pop eax
jmp 0x634150
push eax
mov eax, esi
add eax, 0xc
jmp 0x63411c
shr edi, 0x18
jmp 0x63415e
mov dword [esi + 8], edi
mov ebx, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
mov edi, edx
jmp 0x63413a
push ebp
pushal
mov bl, ch
mov dword [esp + 8], edi
jmp 0x6341a3
popal
lea ebp, [ebp*4]
lea ebp, reloc.WINMM.dll_midiStreamStop
mov edi, dword [ebp]
pop ebp
jmp 0x634184

Function at 0x634235
Capabilities:
Encrypt data using aes

Disassembly:
and ebx, ecx
stc
jmp 0x634284
and edx, ecx
xor edi, dword [edx*4 + reloc.WINMM.dll_midiStreamStop]
pushal
jmp 0x63426e
lea esp, [esp + 0x20]
dec dword [ebp - 4]
call fcn.0063433e
xchg edx, eax
pop es
xchg edi, eax
add dword [edx + reloc.WINMM.dll_midiStreamStop], edi
lea esp, [esp + 0x20]
xor edi, dword [ebx*4 + reloc.WINMM.dll_midiStreamStop]
jmp 0x63423a
Function at 0x63433e
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 2]
lea esp, [esp + 4]
jne 0x5ff9a5
je 0x5ff9d0
mov dword [esi + 0xc], edi
push ax
jmp 0x6342d1

Function at 0x63482e
Capabilities:
Encode data using base64
Encrypt data using aes

Disassembly:
lea esp, [esp + 4]
jbe 0x5ffb5b
ja 0x5ffbc1
lodsd eax, dword [esi]
mov esp, 0x4081168f
jmp 0x634818
Function at 0x723413
Capabilities:
Execute anti-debugging instructions

Disassembly:
not bx
push ebx
xchg dword [esp + 1], ebp
sub esp, 0x15
rdtsc
pushal
jmp 0x723435
lea eax, [edx + ebp]
xchg ch, dh
not dl
btc di, ax
xchg al, bl
setae dh
jmp 0x72341f
mov dword [esp], ecx
mov edx, dword [esp + 3]
mov byte [esp], bh
jmp 0x7233ea
mov esi, dword [esp]
mov cl, byte [esp]
neg dx
std
bsf bx, bx
jmp 0x723449
xchg si, bx
sete dh
neg cx
sub esp, 0x1f
lea esp, [esp + 0x5d]
rdtsc
jmp 0x7233fa
lea eax, [eax + ecx]
lea esi, [ebx*4]
bsr bx, ax
xchg dx, cx
sub esp, 0xd
cpuid
jmp 0x72349c
lea ebx, reloc.WINMM.dll_midiStreamStop
xchg ebx, edx
mov word [esp + 0xa], cx
add esp, 2
mov byte [esp + 4], dh
mov bx, 0xa32c
jmp 0x723477

Function at 0x723551
Capabilities:
Execute anti-debugging instructions

Disassembly:
cpuid
bts di, si
mov bh, byte [esp + 0x28]
push sp
mov word [esp + 0x1b], si
jmp 0x72356d
mov edi, dword [esp + 0xe]
jmp 0x723538
mov bp, 0x4ce4
push dword [esp + 0x11]
add esp, 0
xchg bp, ax
jmp 0x7235c6
mov al, 0x40
mov ax, word [esp + 0x27]
btc bx, bx
mov dx, 0xd06a
not bh
not dh
jmp 0x723557
mov byte [esp + 0x17], dh
rdtsc
pop dword [esp + 8]
mov ebx, esp
mov dword [esp + 1], ecx
lea ebx, [esi + 0x72]
jmp 0x7235a4

Function at 0x723c4d
Capabilities:
Execute anti-debugging instructions

Disassembly:
bsr edx, esp
xchg dl, cl
dec ebx
lea ecx, [ecx + 0x9e]
bswap edx
jmp 0x723c96
mov bl, byte [esp + 2]
push word [esp + 3]
lea edx, [esp + esi]
jmp 0x723c37
bsr di, ax
xchg cl, ah
rcr dl, 3
Function at 0x727842
Capabilities:
Execute anti-debugging instructions

Disassembly:
pushal
mov ax, dx
dec edx
mov byte [esp + 0x12], al
std
xchg dword [esp + 0x13], ecx
jmp 0x72790d
seto al
lea esp, [esp + 0x1e]
lea eax, [eax + ebp]
jmp 0x72782c
xchg dword [esp + 3], eax
pop word [esp + 4]
sets dh
push dword [esp + 9]
jmp 0x7278d6
mov dword [esp + 0xf], ecx
pop dx
std
mov cx, sp
rdtsc
lea eax, [ebp*4]
jmp 0x727873
xchg cx, ax
mov al, dh
lea ecx, reloc.WINMM.dll_midiStreamStop
pop word [esp + 0x18]
xchg ecx, eax
pop dword [esp + 0x14]
jmp 0x727889
rcl eax, cl
lea esp, [esp + 0x17]
add esp, 7
sub esp, 0x1c
std
jmp 0x7278f0
mov dx, si
mov byte [esp + 3], al
mov word [esp + 0x11], sp
sub esp, 5
pop word [esp + 8]
mov byte [esp + 0x14], dh
jmp 0x7278c0
lea eax, reloc.WINMM.dll_midiStreamStop
pop dword [esp + 0x11]
btr cx, dx
push edi
mov byte [esp + 0xe], al
lea eax, [eax + edx]
jmp 0x727985
lea ecx, [ebx + edi]
sub esp, 0xf
pop word [esp + 0x34]
bsr dx, si
mov word [esp + 7], dx
lea esp, [esp + 0x1a]
jmp 0x7278a9
mov dh, ch
bswap edx
btr edx, esp
mov cx, word [esp + 0x16]
setle dl
xchg word [esp + 0x17], dx
jmp 0x727966
xchg dx, ax
mov edx, 0xca3d80df
mov cx, word [esp + 0x1c]
neg cx
xchg dl, ch
xchg dx, cx
jmp 0x727927
mov dword [esp + 5], edx
xchg dh, al
mov dl, 0xe2
mov cx, di
mov dword [esp + 0x11], edx
xchg ah, ch
jmp 0x7279b3
lea edx, [ebx + esi]
inc ecx
push dword [esp + 0xa]
sbb al, cl
setle ch
std
jmp 0x72794f
mov edx, 0x2b9737c5
not cl
mov edx, ebp
lea eax, reloc.WINMM.dll_midiStreamStop
inc ax
mov cx, 0xb2a6
jmp 0x7279cb
lea ecx, [eax*4]
mov edx, 0xfd179f77
neg cl
bswap eax
sub esp, 0x1b
add esp, 0x12
jmp 0x727995
ror al, cl
mov ax, si
mov dx, bx
pop dword [esp + 0xe]
rdtsc
rol eax, cl
jmp 0x727a08
xchg dword [esp + 6], eax
rdtsc
rdtsc
lea edx, [eax + eax]
add esp, 0x10
jmp 0x727b25
add dx, 0x236
setp dl
lea edx, [ebp*4]
mov dh, 0xfa
clc
pop dword [esp + 0xc]
jmp 0x7279f2
lea ecx, [edx + edi]
setae ah
call fcn.00727ad7
std
mov edx, 0x8938ac4c
xchg byte [esp + 1], al
push dword [esp + 1]
jmp 0x727b4c
mov eax, 0xb8799160
mov ecx, esp
xchg byte [esp], ch
mov dword [esp], edi
lea esp, [esp + 4]
jmp 0x727c47
sub esp, 0x17
mov dl, 0x3c
mov dword [esp + 1], ebx
neg ecx
call fcn.00727bad
pop word [esp + 4]
xchg dword [esp + 1], eax
or ah, 0x10
xchg dword [esp], ecx
jmp 0x727c9b
mov dx, word [esp + 1]
pop word [esp]
inc ax
xchg word [esp + 1], dx
jmp 0x727cc7
not dx
mov cx, 0xbc0a
mov ax, dx
setae ah
lea esp, [esp]
mov dword [esp + 1], ebx
jmp 0x727c85
not edx
neg cl
xchg cx, ax
call fcn.00727cb1
hlt
Function at 0x727ad7
Capabilities:
Execute anti-debugging instructions

Disassembly:
neg cl
bsr dx, bx
bswap eax
push word [esp + 0x16]
lea eax, [ebx + 3]
xchg dx, ax
jmp 0x727a69
or ah, 0xf
lea edx, [edx + edi]
sub esp, 0x17
mov cx, bp
mov byte [esp + 0xc], bl
setae dl
jmp 0x727a20
neg dx
inc al
mov al, byte [esp + 1]
cld
xchg dx, cx
mov ah, 0x23
jmp 0x727ab4
mov ch, bl
push word [esp + 0x19]
xchg byte [esp + 0xe], dl
mov edx, dword [esp + 1]
add esp, 7
lea esp, [esp + 0x12]
jmp 0x727a53
pop word [esp + 0xd]
shl ecx, cl
mov ax, 0xff48
add esp, 0xd
std
pop cx
jmp 0x727a3e
mov dword [esp + 4], edx
pop ecx
mov byte [esp], bh
rcr cx, cl
std
mov dx, sp
jmp 0x727af8
pop dx
bswap eax
pushfd
xchg dword [esp], ecx
neg ecx
push dword [esp]
jmp 0x727a9e
btc dx, dx
bswap edx
pop ecx
rdtsc
jmp 0x727a8b
xchg dword [esp], ecx
bswap edx
mov cx, word [esp + 2]
xchg al, dl
xchg ah, ch
jmp 0x727b0a
mov eax, ebp
rdtsc
cld
mov dx, 0x68c2
lea ecx, [eax + ecx]
mov ax, 0xc022
jmp 0x727ae2
mov byte [esp + 1], ch
setae dl
bsf dx, di
mov dword [esp], esp
setl ch
mov word [esp], bp
jmp 0x727b46
pop ecx
call 0x727b30

Function at 0x728023
Capabilities:
Execute anti-debugging instructions

Disassembly:
cmc
push word [esp + 0x12]
mov eax, dword [esp + 0xb]
lea esp, [esp + 9]
jmp 0x72822d
pushal
push dword [esp + 0xa]
lea ecx, reloc.WINMM.dll_midiStreamStop
bsf ax, dx
jmp 0x72800d
pop dword [esp]
lea esp, [esp + 0xa]
push di
mov byte [esp + 1], al
neg ch
mov edx, dword [esp + 4]
jmp 0x728067
add esp, 0x1c
clc
lea ecx, [ecx + ecx]
xchg word [esp + 0xb], cx
cmp dx, bp
mov word [esp + 0xc], dx
jmp 0x7280b2
mov word [esp + 0x18], cx
lea esp, [esp + 5]
setp dl
pop ecx
neg eax
push dword [esp + 0xf]
jmp 0x728158

Function at 0x728861
Capabilities:
Access peb ldr_data
Parse pe header

Disassembly:
call fcn.007275dd
lea esp, [esp + 1]
mov dword [esp + 0x3c], edi
jmp 0x728999
push eax
jmp 0x7275d8
mov eax, dword [eax + 0x1c]
mov eax, dword [eax]
mov eax, dword [eax + 8]
jmp 0x7288cc
lea esp, [esp + 0x3c]
mov eax, dword fs:[0x30]
mov eax, dword [eax + 0xc]
jmp 0x728904
Function at 0x4022a2
Capabilities:
Set registry value

Disassembly:
push 4
lea eax, [esp + 0xc]
push eax
push 4
push 0
push dword [esp + 0x14]
push dword [ecx]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
ret 8

Function at 0x4022f0
Capabilities:
Set registry value

Disassembly:
push ebx
push esi
mov esi, dword [esp + 0x10]
mov ebx, ecx
test esi, esi
jne 0x402301
push 0xd
pop eax
jmp 0x40232b
push edi
xor edi, edi
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
inc eax
add esi, eax
add edi, eax
cmp eax, 1
jne 0x402304
push edi
push dword [esp + 0x18]
push 7
push 0
push dword [esp + 0x20]
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
pop edi
pop esi
pop ebx
ret 8

Function at 0x402bf5
Capabilities:
Query or enumerate registry key

Disassembly:
push ebp
lea ebp, [esp - 0x9c]
sub esp, 0x11c
mov eax, dword [0x4216f0]
xor eax, ebp
mov dword [ebp + 0x98], eax
mov eax, dword [ebp + 0xa4]
push ebx
push esi
push edi
mov edi, ecx
mov ecx, dword [edi + 4]
or ecx, 0x2001f
push ecx
push eax
push dword [edi]
xor esi, esi
lea ecx, [ebp - 0x70]
mov dword [ebp - 0x78], eax
mov dword [ebp - 0x70], esi
mov dword [ebp - 0x6c], esi
call fcn.00402261
mov ebx, eax
cmp ebx, esi
je 0x402c65
lea ecx, [ebp - 0x70]
call fcn.004021ec
mov eax, ebx
mov ecx, dword [ebp + 0x98]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0040b2aa
add ebp, 0x9c
leave
ret 4
mov ebx, dword [sym.imp.ADVAPI32.dll_RegEnumKeyExA]
jmp 0x402c7d
lea eax, [ebp - 0x68]
push eax
lea ecx, [ebp - 0x70]
call fcn.00402bf5
cmp eax, esi
jne 0x402caf
lea eax, [ebp - 0x80]
push eax
push esi
push esi
push esi
lea eax, [ebp - 0x74]
push eax
lea eax, [ebp - 0x68]
push eax
push esi
push dword [ebp - 0x70]
mov dword [ebp - 0x74], 0x100
call ebx
test eax, eax
je 0x402c6d
lea ecx, [ebp - 0x70]
call fcn.004021ec
push dword [ebp - 0x78]
mov ecx, edi
call fcn.00402191
lea ecx, [ebp - 0x70]
mov esi, eax
call fcn.004021ec
mov eax, esi
jmp 0x402c4b
Function at 0x406a31
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
and dword [ebp - 4], 0
push 4
pop eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 0x10], eax
lea eax, [ebp - 4]
push eax
push 1
push 0
push str.SOFTWAREIntelDisplayigfxcuiigfxtrayTrayIcon
push reloc.OLEAUT32.dll_SysReAllocString
mov dword [ebp - 8], 0x3a98
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x406a83
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
push 0
push str.FadeAwayTime
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 8]
leave
ret
Function at 0x4072ee
Capabilities:
Query or enumerate registry value
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x18
push esi
push edi
xor esi, esi
xor ecx, ecx
push 4
inc ecx
pop edi
mov dword [ebp - 4], esi
mov dword [ebp - 0xc], esi
mov dword [ebp - 0x10], edi
mov dword [ebp - 0x14], ecx
mov dword [ebp - 0x18], esi
mov dword [ebp - 8], esi
mov eax, 0x20019
cmp dword [ebp + 8], ecx
jne 0x40731d
add eax, 6
lea ecx, [ebp - 0x18]
push ecx
lea ecx, [ebp - 4]
push ecx
push esi
push eax
push esi
push esi
push esi
push str.SOFTWAREIntelDisplayigfxcuiigfxtrayTrayIcon
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x4073f1
push ebx
cmp dword [ebp + 8], esi
jne 0x4073b0
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
push esi
mov ebx, str.ShowTrayIcon
push ebx
push dword [ebp - 4]
mov dword [ebp - 0xc], edi
mov edi, dword [sym.imp.ADVAPI32.dll_RegQueryValueExA]
call edi
test eax, eax
je 0x4073a8
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
lea eax, [ebp - 4]
push eax
push 1
push esi
push str.SOFTWAREIntelDisplayigfxcuiigfxtrayTrayIcon
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x4073c7
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x10]
push eax
push esi
push ebx
push dword [ebp - 4]
call edi
test eax, eax
jne 0x4073c7
mov eax, dword [ebp - 8]
mov dword [ebp - 0x14], eax
jmp 0x4073c7
push edi
lea eax, [ebp + 0xc]
push eax
push dword [ebp - 0x10]
push esi
push str.ShowTrayIcon
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
push 0x41aa18
push esi
call dword [sym.imp.USER32.dll_FindWindowA]
pop ebx
cmp eax, esi
je 0x4073e8
push dword [ebp + 0xc]
push esi
push 0x1729
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov eax, dword [ebp - 0x14]
pop edi
pop esi
leave
ret
Function at 0x40b2aa
Capabilities:
Terminate process

Disassembly:
cmp ecx, dword [0x4216f0]
jne 0x40b2b4
repz ret
jmp fcn.0040f3e1

Function at 0x4150eb
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.0040d942
and dword [ebp - 4], 0
cmp dword [0x42378c], 0
mov ebx, eax
jne 0x41519c
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
test edi, edi
je 0x41524d
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
test eax, eax
je 0x41524d
push eax
call fcn.0040d8d0
mov dword [esp], str.GetActiveWindow
push edi
mov dword [0x42378c], eax
call esi
push eax
call fcn.0040d8d0
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x423790], eax
call esi
push eax
call fcn.0040d8d0
mov dword [esp], str.GetUserObjectInformationA
push edi
mov dword [0x423794], eax
call esi
push eax
call fcn.0040d8d0
pop ecx
mov dword [0x42379c], eax
test eax, eax
je 0x41519c
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.0040d8d0
pop ecx
mov dword [0x423798], eax
mov eax, dword [0x423798]
cmp eax, ebx
je 0x4151f4
cmp dword [0x42379c], ebx
je 0x4151f4
push eax
call fcn.0040d94b
push dword [0x42379c]
mov esi, eax
call fcn.0040d94b
pop ecx
pop ecx
mov edi, eax
test esi, esi
je 0x4151f4
test edi, edi
je 0x4151f4
call esi
test eax, eax
je 0x4151eb
lea ecx, [ebp - 8]
push ecx
push 0xc
lea ecx, [ebp - 0x14]
push ecx
push 1
push eax
call edi
test eax, eax
je 0x4151eb
test byte [ebp - 0xc], 1
jne 0x4151f4
or dword [ebp + 0x10], 0x200000
jmp 0x41522d
mov eax, dword [0x423790]
cmp eax, ebx
je 0x41522d
push eax
call fcn.0040d94b
pop ecx
test eax, eax
je 0x41522d
call eax
mov dword [ebp - 4], eax
test eax, eax
je 0x41522d
mov eax, dword [0x423794]
cmp eax, ebx
je 0x41522d
push eax
call fcn.0040d94b
pop ecx
test eax, eax
je 0x41522d
push dword [ebp - 4]
call eax
mov dword [ebp - 4], eax
push dword [0x42378c]
call fcn.0040d94b
pop ecx
test eax, eax
je 0x41524d
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
call eax
jmp 0x41524f
xor eax, eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x433000
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
nop
nop
mov eax, section..rsrc
mov ebx, 0x40de38
nop
mov ecx, 0x43eb65ba
nop
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x43304e
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
nop
nop
nop
nop
nop
nop
nop
inc eax
cmp eax, ebx
nop
nop
nop
nop
nop
nop
jne 0x433024
nop
nop
mov eax, section..data
nop
nop
mov ebx, 0x4304d8
nop
mov ecx, 0x67795127
test eax, eax
nop
nop
nop
nop
nop
nop
je 0x433084
nop
nop
nop
nop
xor dword [eax], ecx
nop
nop
nop
nop
nop
add eax, 4
cmp eax, ebx
nop
nop
nop
nop
nop
nop
nop
jne 0x43306c
nop
nop
nop
popal
nop
nop
nop
jmp 0x431219

Function at 0x430001
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
nop
nop
nop
nop
call 0x43000c
nop
nop
nop
pop eax
nop
nop
add eax, 0x403d6f
nop
sub eax, 0x403d15
nop
mov ebx, dword [eax]
nop
nop
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
mov edx, dword [eax + 8]
nop
nop
nop
nop
nop
nop
xor dword [ebx], edx
nop
nop
add ebx, 4
nop
nop
cmp ebx, ecx
nop
nop
nop
nop
nop
nop
nop
jl 0x430030
nop
add eax, 0xc
nop
nop
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
jne 0x43001e
nop
nop
nop
nop
nop
nop
nop
popal
jmp fcn.00401219
Function at 0x402120
Capabilities:
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46670b
mov eax, dword fs:[0]
push eax
sub esp, 0x10
push ebx
push esi
push edi
mov eax, dword [0x48d1d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
xor ebx, ebx
mov dword [ebp - 4], ebx
mov dword [edi], vtable.MessageLoop.0
mov dword [edi + 4], 1
lea esi, [edi + 0xc]
push 8
mov dword [esi], ebx
call fcn.004491d6
add esp, 4
cmp eax, ebx
je 0x4022b8
mov dword [esi], eax
xor ecx, ecx
mov dword [eax], ecx
xor edx, edx
mov dword [eax + 4], edx
mov eax, dword [esi]
mov dword [eax], esi
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
mov dword [edi + 0x24], ebx
mov dword [edi + 0x28], ebx
mov dword [edi + 0x2c], ebx
mov byte [ebp - 4], 2
mov dword [edi + 0x38], ebx
lea esi, [edi + 0x3c]
push 8
mov dword [esi], ebx
call fcn.004491d6
add esp, 4
cmp eax, ebx
je 0x402294
mov dword [esi], eax
xor ecx, ecx
mov dword [eax], ecx
xor edx, edx
mov dword [eax + 4], edx
mov ecx, dword [esi]
mov dword [ecx], esi
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
lea eax, [edi + 0x54]
push eax
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSection]
mov byte [ebp - 4], 4
mov dword [edi + 0x6c], ebx
mov edx, dword [0x4934c0]
push edi
push edx
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
cmp dword [edi + 4], 1
jne 0x40224d
push 0x1c
call fcn.004491d6
mov esi, eax
add esp, 4
mov dword [ebp - 0x10], esi
mov byte [ebp - 4], 5
cmp esi, ebx
je 0x402279
mov dword [esi + 4], ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov byte [ebp - 4], 6
push 4
mov dword [esi], vtable.MessagePumpForUI.0
mov dword [esi + 0x10], ebx
call fcn.004491d6
add esp, 4
cmp eax, ebx
je 0x402241
mov dword [eax], vtable.MessagePumpForUI::MessageFilter.0
mov dword [esi + 0x18], eax
call fcn.00403590
jmp 0x40227b
xor eax, eax
mov dword [esi + 0x18], eax
call fcn.00403590
jmp 0x40227b
push 0x10
call fcn.004491d6
mov esi, eax
add esp, 4
cmp esi, ebx
je 0x402279
push ebx
push ebx
push ebx
push ebx
mov dword [esi], vtable.MessagePumpDefault.0
mov byte [esi + 4], 1
call dword [sym.imp.KERNEL32.dll_CreateEventW]
mov dword [esi + 8], eax
mov dword [esi + 0xc], ebx
jmp 0x40227b
xor esi, esi
mov dword [edi + 8], esi
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 4
lea eax, [ebp - 0x10]
push eax
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x10], ebx
call fcn.004497b1
push 0x483514
lea ecx, [ebp - 0x1c]
push ecx
mov dword [ebp - 0x1c], vtable.std::bad_alloc.0
call fcn.0044c8b0
lea edx, [ebp - 0x10]
push edx
lea ecx, [ebp - 0x1c]
mov dword [ebp - 0x10], ebx
call fcn.004497b1
push 0x483514
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x1c], vtable.std::bad_alloc.0
call fcn.0044c8b0
int3
Function at 0x403ca0
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x46c058
mov eax, dword fs:[0]
push eax
sub esp, 8
push ebx
push esi
mov eax, dword [0x48d1d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
xor ebx, ebx
lea ecx, [ebp - 0x14]
mov dword [ebp - 0x14], 0x4934cc
mov byte [ebp - 0x10], bl
call fcn.004041d0
mov dword [ebp - 4], ebx
mov eax, dword [0x493420]
cmp eax, ebx
jne 0x403d32
push 0x18
call fcn.004491d6
mov esi, eax
add esp, 4
cmp esi, ebx
je 0x403d2b
push ebx
push ebx
mov dword [esi], ebx
mov dword [esi + 4], ebx
push 1
push ebx
mov dword [esi + 8], ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x10], ebx
call dword [sym.imp.KERNEL32.dll_CreateEventW]
push ebx
push ebx
push esi
push 0x403b90
push ebx
push ebx
mov dword [esi + 4], eax
call fcn.00449e82
mov dword [esi], eax
add esp, 0x18
mov eax, esi
jmp 0x403d2d
xor eax, eax
mov dword [0x493420], eax
mov dword [ebp - 4], 0xffffffff
mov esi, eax
cmp byte [ebp - 0x10], bl
je 0x403d73
mov eax, dword [ebp - 0x14]
mov ecx, 0x80000000
mov edx, eax
lock xadd dword [edx], ecx
test ecx, 0x40000000
jne 0x403d73
cmp ecx, 0x80000000
jle 0x403d73
mov ecx, eax
lock bts dword [ecx], 0x1e
jb 0x403d73
call fcn.00405e40
push eax
call dword [sym.imp.KERNEL32.dll_SetEvent]
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
mov esp, ebp
pop ebp
ret

Function at 0x4045a0
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x466dd0
mov eax, dword fs:[0]
push eax
push ecx
push esi
push edi
mov eax, dword [0x48d1d0]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
mov dword [ebp - 0x10], esi
mov edi, dword [ebp + 8]
push edi
call fcn.0044985d
mov dword [ebp - 4], 0
mov dword [esi], vtable.boost::system::system_error.0
mov eax, dword [edi + 0xc]
mov dword [esi + 0xc], eax
mov ecx, dword [edi + 0x10]
mov dword [esi + 0x10], ecx
push 0xffffffffffffffff
lea ecx, [esi + 0x14]
push 0
lea edx, [edi + 0x14]
mov dword [ecx + 0x14], 0xf
mov dword [ecx + 0x10], 0
push edx
mov byte [ecx], 0
call fcn.00405f40
mov dword [esi], vtable.boost::lock_error.0
mov dword [ebp - 4], 1
mov dword [esi + 0x30], vtable.boost::exception.0
mov ecx, dword [edi + 0x34]
mov dword [esi + 0x34], ecx
test ecx, ecx
je 0x404632
mov eax, dword [ecx]
mov edx, dword [eax + 0xc]
call edx
mov eax, dword [edi + 0x38]
mov dword [esi + 0x38], eax
mov ecx, dword [edi + 0x3c]
mov dword [esi + 0x3c], ecx
mov edx, dword [edi + 0x40]
mov dword [esi + 0x40], edx
mov dword [esi], vtable.boost::exception_detail::error_info_injector_class_boost::lock_error_.0
mov dword [esi + 0x30], vtable.boost::exception_detail::error_info_injector_class_boost::lock_error_.1.0
mov eax, esi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret 4