joyce8/EMBER2024-capa huggingface dataset:
Function at 0x100037a5
Capabilities:
Resume thread

Disassembly:
push esi
mov esi, ecx
cmp dword [esi], 0
je 0x100037f1
push edi
xor edi, edi
cmp dword [esi + 8], edi
jbe 0x100037e0
push ebx
mov eax, dword [esi]
push dword [eax + edi*4]
push 0
push 0x5a
call dword [sym.imp.KERNEL32.dll_OpenThread]
mov ebx, eax
test ebx, ebx
je 0x100037d9
push ebx
call dword [sym.imp.KERNEL32.dll_ResumeThread]
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc edi
cmp edi, dword [esi + 8]
jb 0x100037b6
pop ebx
push dword [esi]
push 0
push dword [0x10008660]
call dword [sym.imp.KERNEL32.dll_HeapFree]
pop edi
pop esi
ret

Function at 0x100037f3
Capabilities:
Allocate or change rwx memory

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
imul esi, ecx, 0x2c
push edi
mov edi, edx
mov dword [ebp - 0x10], edi
add esi, dword [0x10008670]
mov dword [ebp - 8], esi
mov al, byte [esi + 0x14]
mov ebx, dword [esi]
and al, 1
je 0x10003819
sub ebx, 5
movzx eax, al
lea ecx, [ebp - 4]
push ecx
push 0x40
lea eax, [eax*2 + 5]
push eax
push ebx
mov dword [ebp - 0xc], eax
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x10003840
push 0xa
pop eax
jmp 0x100038c0
test edi, edi
je 0x10003861
mov byte [ebx], 0xe9
mov eax, dword [esi + 4]
sub eax, ebx
sub eax, 5
mov dword [ebx + 1], eax
test byte [esi + 0x14], 1
je 0x10003880
mov eax, dword [esi]
mov word [eax], 0xf9eb
jmp 0x10003880
test byte [esi + 0x14], 1
je 0x10003875
lea esi, [esi + 0xc]
mov edi, ebx
movsd dword es:[edi], dword [esi]
movsw word es:[edi], word [esi]
movsb byte es:[edi], byte [esi]
mov esi, dword [ebp - 8]
jmp 0x10003880
mov eax, dword [esi + 0xc]
mov dword [ebx], eax
mov al, byte [esi + 0x10]
mov byte [ebx + 4], al
mov edi, dword [ebp - 0xc]
lea eax, [ebp - 4]
push eax
push dword [ebp - 4]
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
push edi
push ebx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcess]
push eax
call dword [sym.imp.KERNEL32.dll_FlushInstructionCache]
mov edx, dword [ebp - 0x10]
mov cl, dl
add cl, cl
shl dl, 2
xor cl, byte [esi + 0x14]
and cl, 2
xor cl, byte [esi + 0x14]
xor dl, cl
and dl, 4
xor dl, cl
xor eax, eax
mov byte [esi + 0x14], dl
pop edi
pop esi
pop ebx
leave
ret

Function at 0x10003e98
Capabilities:
Allocate or change rwx memory

Disassembly:
mov edx, dword [0x10008668]
push esi
xor esi, esi
jmp 0x10003eaa
cmp dword [edx + 4], esi
jne 0x10003efe
mov edx, dword [edx]
test edx, edx
jne 0x10003ea3
push 0x40
push 0x3000
push 0x1000
push esi
call dword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov edx, eax
test edx, edx
je 0x10003efa
push edi
push 0x20
lea ecx, [edx + 0x20]
mov dword [edx + 8], esi
pop edi
mov dword [ecx], esi
mov eax, ecx
mov dword [edx + 4], ecx
add edi, 0x20
add ecx, 0x20
mov esi, eax
cmp edi, 0xfe0
jbe 0x10003ed1
mov eax, dword [0x10008668]
mov dword [edx], eax
mov dword [0x10008668], edx
pop edi
test edx, edx
jne 0x10003efe
xor eax, eax
pop esi
ret
mov eax, dword [edx + 4]
pop esi
mov ecx, dword [eax]
inc dword [edx + 8]
mov dword [edx + 4], ecx
ret
Function at 0x479ff4
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
inc esp
push 0xffffffffffffffb5
inc esi
cmp al, 0xce
mov ah, 0xbe
les esi, [0xfba0cb6b]
adc al, 0x97
enter 0x9a5, 0x5d
push dword [eax]
in al, dx
cmpsb byte [esi], byte es:[edi]
fisubr dword [ecx + 0x367900b8]
cmpsd dword [esi], dword es:[edi]
pushal
cmp eax, 0x6fd12051
add dword [edx + 0x39], edi
xchg byte [ebx + 7], dh
invalid

Function at 0x47b274
Capabilities:
Encode data using xor

Disassembly:
mov ah, 0xd1
movsd dword es:[edi], dword [esi]
mov ebp, 0xcc35dbe0
div byte [eax]
inc ecx
xor eax, 0x4130f6cc
lahf
adc ah, byte [ecx + 0x13036185]
add edx, dword [ebx]
popfd
xchg esi, eax
xor esp, dword [ebx + 0x2196527d]
mov eax, 0x4357d137
jg 0x47b1cc
sal dword [edx - 0x4b], 1
inc ebx
retf 0xd33c
mov byte [0x924dd7bf], al
shr byte [edi + 0x1f], 1
cmc
mov al, byte [0xcd7334de]
mov edi, 0xfb9d45cc
cmc
dec esi
popal
jno 0x47b1c6
mov ecx, 0xab3642cf
int1
push ebp
xor dh, byte [eax + 0x2d]
loopne 0x47b1d6
int1
call dword [edi - 0x394f9c7b]
pop ecx
xchg byte ds:[ecx + 0x3e69a197], al
inc edi
pop es
mov esi, 0x63653570
invalid
daa
inc esp
inc ebx
inc ebp
je 0x47b1fb
sbb ebx, ebx
mov ebp, 0xa10a8ad1
cli
pop ds
in al, 0xcb
mov al, 0x55
mov edi, 0xb26bbebe
xchg ebx, eax
test dword [esi - 0x79], edx
daa
pop bp
adc eax, 0x4950387a
or eax, 0xa3155425
out dx, al
jno 0x47b2b1
and dh, byte [ecx - 0x764ae0d3]
mov bl, al
jae 0x47b2a9
call [ecx]
das
sbb dword [edi], ebp
push ebp
fcom dword [esi + 0x71]
inc ebx
cwde
mov cl, 0x1a
sub byte [ecx], cl
pushal
arpl word [ebx - 0x25], dx
mov cl, 0xec
add eax, 0xd8618c26
add eax, 0x734293e2
inc ecx
in eax, 0x3c
imul dword [esi - 0x5d755db8]
jbe fcn.0047b274
xor esp, dword [eax + edx]
add eax, 0x61d0759f
inc esi
jecxz 0x47b334
jne 0x47b307
xchg esp, eax
sub dword [ebx + ebx], esp
int1
test eax, 0x352fab4c
aas
cmp al, 0xb1
retf
cld
in al, dx
shl byte [eax + 0x155305a6], 1
ljmp 0x92e1
pop ss
mov ecx, 0x50754a00
add eax, 0x1e82c1e6
jmp dword [0xc2eb9d5c]
Function at 0x47eda4
Capabilities:
Encode data using xor

Disassembly:
ror dword [eax - 0x14], 1
retf 0xbad1
sbb eax, 0x92655cfa
jne 0x47ed6c
inc edx
or byte [ebp + 0x54], bl
movsb byte es:[edi], byte [esi]
add dword [ecx + 0x150286f5], edi
rcl dword [edi - 0x2c6d112e]
sbb al, 0xa5
xchg byte [esp + edi], ah
mov eax, 0x55ce144e
pop ds
ljmp 0x8527
jo 0x47ed03
xor eax, 0xc46576d0
mov al, 0xd3
add byte [edi], bl
xchg edi, eax
sal byte [esi + 0x65], 1
les esi, [eax - 0xce0ff2d]
xchg edi, eax
dec ecx
popfd
aad 0xa0
jge 0x47ed9e
push ebp
adc eax, dword [esp + ebx*8 + 0x63]
add byte [eax - 0xb], al
das
sub byte [ebx - 0x3d], bh
mov eax, dword [0x32e1516b]
aad 0xba
sbb dword [edi + 0x56f66ef5], edx
xchg ecx, eax
and dword [eax - 0x7ad0491c], esi
jl 0x47ed33
mov dh, 0x2f
test dword [eax + edx*4 + 0x1e], edi
push ds
inc esi
add cl, byte [esi + 0x2f]
sbb al, byte [eax]
in eax, 0x79
xor ah, bl
enter 0x378e, 0xffffffffffffff98
aaa
xor edx, dword [eax + eax*4]
les ebp, [edx + ecx*2 - 0x7ac65bbe]
push cs
sbb byte [ecx], al
aad 0xf4
push edi
mov edi, es
arpl cx, ax
outsb dx, byte [esi]
sbb ecx, dword [edx + 0x16]
mov ah, 0x2c
popfd
cmp al, byte [edi + 0x5b]
jae 0x47eda5
je 0x47ed6f
push ecx
fmul dword es:[edx + 0x552a36e0]
shl dword [ebx + 0x6e2aaa32], 1
add dword [eax], ebp
add ecx, ebx
iretd

Function at 0x483694
Capabilities:
Encode data using xor

Disassembly:
cmc
pop es
cdq
nop
salc
xchg dword [ebp + 0x4b], edx
mov dword [0x54d6042a], eax
add al, 0xd6
push esp
add al, 0xd6
push esp
xchg edx, eax
push cs
shr byte [ecx + 0x27164120], 0xef
add byte [esi], 0xee
cmpsb byte [esi], byte es:[edi]
xchg ebp, eax
and ebp, dword [edi + 0x36f7ff8a]
mov fs, word [ebp + 0x298cc3a2]
mov ecx, 0xa209435d
fistp qword [ebp + 0x69]
adc ch, dl
add al, 0xe3
push ebp
dec ebx
out 0xc6, eax
or al, dh
and dl, al
pop ebx
mov ebx, ecx
mov cl, 0x3c
inc edi
inc esi
xchg edx, eax
xchg esp, eax
dec esp
movsb byte es:[edi], byte [esi]
mov edi, 0x4d707d28
push esp
jg 0x48368a
sub eax, 0xda0fa375
push ebp
pop es
and ch, dh
xlatb
mov esp, 0xb593f177
invalid
Function at 0x5a9d12
Capabilities:
Encode data using xor

Disassembly:
pop edx
pop ss
mov dword [esp - 0x2c], ebp
mov dl, 0x3e
invalid
mov ebx, 0xfd87d938
lodsd eax, dword [esi]
call 0xb19068fe
mov eax, 0xb813d215
add ah, al
adc ebp, dword cs:[eax - 0x4578bfa6]
dec eax
rcl byte [ebx], cl
mov eax, 0x132ec400
test al, 0x5a
inc eax
xchg dword [edx - 0x6137e1b8], edi
dec edx
rcl byte [eax], cl
int1
push ds
enter 0x4a9e, 0xffffffffffffffd2
adc cl, dh
and ebp, dword [eax + 0x7ea8a9db]
pop ebp
fucomi st(1)
pop es
fstp xword [esi - 0x6ef58e3e]
cmp edx, dword [ecx]
dec esp
rcr dword [ecx - 0x14aef7d8], cl
jp 0x5a9cda
pop ebp
xor byte [eax], 0xa
xor eax, 0xe1c0eeaa
scasb al, byte es:[edi]
leave
pop esp
cdq
pop ebp
sub cl, byte [edx + 0x100888f3]
outsb dx, byte [esi]
cmp eax, 0xd0398c00
loope 0x5a9dd2
and byte [0x7cf59924], 0
cmpsd dword [esi], dword es:[edi]
or cl, byte [edx + eax*8]
inc esi
lodsb al, byte [esi]
adc dword [edx + 0x210b815c], 0xffffffd4
lahf
loope 0x5a9d1f
dec esp
push ds
sub bl, byte [ebp + 8]
shr byte [esi], 0xa5
push eax
lahf
pop edi
int3
js 0x5a9e30
imul esp
dec edi
fistp word [edx + 2]
add ebx, dword [esi - 0x310ff2d2]
cmp byte [edx + esi], ah
sub byte [esi + 0x5b], dl
invalid
sal byte [edx + 0x17], cl
mov bl, 0x10
push esp
int 0x6a
int3
loope 0x5a9de8
aam 0x7e
add ch, byte [edx + 0x7d049832]
daa
push 0x50d9d82e
bound eax, qword [eax]
sbb bl, byte [eax]
add eax, 0x98e03118
fiadd dword [esi + 0x3e080fd6]
cmp eax, 0x7ac045de
and eax, eax
xor al, byte [eax + ebp*4 - 0x7e55ef98]
xor byte [edi - 0x14b24698], ch
xor ebx, ecx
xor ebp, dword [0xd9511e38]
fiadd word [ebp - 0x40]
jp 0x5a9e56
sal byte [edx], 0x84
test al, 0x68
adc byte [edx - 0x50cf0c7f], ch
push 0x33eb4db9
fnstenv [ebx]
sub eax, 0xd9511e38
sbb cl, cl
jbe 0x5a9e51
adc dword [ebp + 0x738d992], ebp
lodsd eax, dword [esi]
xchg edx, eax
fnstcw word [eax]
pop es
mov al, byte [0x4351e121]
mov byte [0xdee009bd], al
aaa
sub bh, ch
inc ebx
jne 0x5a9e80
popfd
shl byte [edi + 0x206f5110], cl
int1
cmpsd dword [esi], dword es:[edi]
adc byte [ecx + 0x6f], dl
and cl, dh
mov al, 0xe9
jae 0x5a9e10
inc eax
pushal
push 0x91c7658b
ret 0xe049
js 0x5a9e68
and cl, dl
add bh, ah
cld
invalid
Function at 0x5dae54
Capabilities:
Encode data using xor

Disassembly:
jp 0x5dae76
outsd dx, dword [esi]
adc edi, dword [edi - 0x5d]
push ecx
out 0x8c, al
push esp
pop dword [eax + 0x447144e4]
scasd eax, dword es:[edi]
inc eax
xchg ebp, eax
xchg byte [esi], al
invalid
jae 0x5daec4
fnstenv [ebp - 0x22afd22c]
out 0xdc, eax
add byte [eax - 0x68], dl
push esi
mov bh, 0xfe
mov edx, 0x8f7cd030
jl 0x5dadf8
jne 0x5dae91
push edi
xor byte [eax + 0x77], ah
mov ch, 0x30
adc dword [ebx], eax
dec ebx
mov byte [0x5d72a5b1], al
movsd dword es:[edi], dword [esi]
jb 0x5daed6
cmp byte [eax + 0x39], 0xc
adc eax, 0x66591e71
out dx, al
xor ah, ah
sub dl, bl
jne 0x5dae67
into
int1
invalid
pop ebx
push esp
cli
and al, 0x7a
sti
push esi
sub esp, esp
sbb dword [eax + 0x43], edx
inc ecx
arpl word [ecx], ax
js 0x5dae5e
push 0xffffffffffffffd8
mov edi, 0x216fb334
test cl, dl
mov esp, 0x61ebd12d
and dword [ecx + edx*8 - 0x142ed244], eax
popal
add byte [edx], cl
add byte [esi], dl
invalid
mov eax, dword [0x88f4cec7]
in eax, 0x43
jae 0x5daea8
adc al, 0x82
mov al, byte [0x95c181f2]
mov al, byte [0xf744d71e]
das
xlatb
inc esp
imul dword [edi]
adc byte [ebp - 0x11cfeecd], 0x78
sbb eax, dword [eax - 4]
xchg ebp, eax
movsb byte es:[edi], byte [esi]
fdivr dword [0x5ebdcec0]
invalid
Function at 0x634464
Capabilities:
Encode data using xor

Disassembly:
popfd
retf
invalid
add dword [esi - 0x49], eax
jl 0x6342b8
enter 0x48a6, 0x44
mov ebx, 0xed3d3c97
jnp 0x634369
invalid
inc edi
insb byte es:[edi], dx
aad 0xac
pop ecx
call 0xbc7be700
cmp dword [edi + 0x6fd35f74], edi
salc
salc
jecxz 0x634300
mov ch, byte [esi + 0x10e210c3]
dec ecx
fstp qword [ebp - 0x49890824]
pushal
pop esi
fisubr word ds:[esi]
imul edi, dword [ebp + 0x4c], 0x5f163eff
mov dl, 0xbc
pop esi
cmp al, 0xd6
mov ds, word [ebp + 0x42]
push ebx
inc edx
movsb byte es:[edi], byte [esi]
push edx
daa
xor dword [esi - 0x72], esi
push es
jne 0x63430d
add ebp, edx
pop ebp
imul ecx, ebp, 0x45
jno 0x63432f
xchg ecx, eax
add edi, dword [edx - 0xb]
cmc
insb byte es:[edi], dx
jbe 0x634345
push ss
dec ebp
neg byte [esi + 0x7e0bd1ee]
cmpsb byte [esi], byte es:[edi]
inc edi
out dx, al
sub al, 0xc4
and dh, byte [ebx - 0x47]
mov bp, 0xcc68
xchg ebp, eax
mov dword [esi], edi
and eax, 0x6c1efb73
mov ebp, 0x8995cc68
and eax, 0x6c1efb73
or edx, eax
salc
fbstp tbyte [eax]
js 0x634380
in eax, dx
pushfd
rcr cl, 0x80
cmpsb byte [esi], byte es:[edi]
insb byte es:[edi], dx
cmpsb byte [esi], byte es:[edi]
mov esp, 0x54760247
invalid
add dword [eax], edx
jb 0x63437f
xor al, 0x3c
in al, 0xf8
in eax, 0xc8
inc ebx
xor byte [edx + 0x2bf63664], al
imul byte ss:[ebx]
in eax, 0x48
inc edi
pop eax
cwde
mov word [esi], es
jae 0x63441e
stosd dword es:[edi], eax
jmp 0x634394
xor eax, 0xd954f760
stosb byte es:[edi], al
inc esi
mov al, 0x9c
stc
add eax, 0x10e3719d
push es
imul edx, dword [edx], 0x12
jne 0x6343ed
stosd dword es:[edi], eax
jnp 0x634478
pop esp
out dx, eax
wait
jno 0x6343df
pop ss
mov eax, 0x5b940ce7
cmp dword [esi + 0x73], ebp
aaa
xrelease xchg byte [ebx + 0x13], dl
mov byte [0x273e06ef], al
ret
mov ebp, ecx
dec esi
push esp
mov ebp, 0xd67e7e77
salc
pop ebx
scasd eax, dword es:[edi]
stc
jge 0x6344d8
pop es
pop es
jbe 0x63440b
jbe 0x6344e0
xor ebx, dword [si]
fild word [edi]
xor ebx, dword [eax + eax - 0x21]
pop es
enter 0xfffffffffffff586, 0x50
aam 0x8a
pop es
xchg byte [edx], bl
sti
mov eax, 0x9ffb2ea4
mov ebp, 0x48953704
shr byte [ebp - 0x1d9b19a], 0x25
mov byte [0xa033008], al
dec eax
push ss
div byte [ebx]
out dx, eax
in al, dx
jbe 0x6344b8
ja 0x634488
loop 0x634473
pop ss
push 0x5d
xor byte [eax], ch
sub byte [ebp - 0x5ecf9654], bh
movsb byte es:[edi], byte [esi]
sub al, 0
cmp dword [edx + ecx], esp
mov ch, 0xbe
sub eax, 0xd3408233
insb byte es:[edi], dx
sub eax, 0x765508c4
test byte [edx], bl
sub al, 0x2e
scasd eax, dword es:[edi]
loope 0x63446d
cmp al, 0xf7
inc edi
out 0xdd, al
push edi
invalid
push edi
invalid

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 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 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 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 0x430005
Capabilities:
Encode data using xor
Packed with generic packer

Disassembly:
pushal
call 0x43000c
nop
pop eax
nop
nop
nop
nop
nop
add eax, 0x403cf8
nop
sub eax, 0x403c9e
nop
mov ebx, dword [eax]
nop
nop
nop
mov ecx, dword [eax + 4]
nop
nop
nop
nop
nop
nop
mov edx, dword [eax + 8]
xor dword [ebx], edx
nop
nop
nop
nop
nop
nop
nop
add ebx, 4
nop
nop
nop
nop
cmp ebx, ecx
nop
nop
nop
jl 0x430030
nop
nop
add eax, 0xc
nop
nop
nop
cmp dword [eax], 0
nop
nop
nop
nop
nop
nop
jne 0x43001e
popal
nop
nop
nop
nop
nop
jmp fcn.00401219
Function at 0x423520
Capabilities:
Packed with generic packer

Disassembly:
pushal
mov esi, section.UPX1
lea edi, [esi - 0x19000]
push edi
jmp 0x42353a
mov al, byte [esi]
inc esi
mov byte [edi], al
inc edi
add ebx, ebx
jne 0x423541
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jb 0x423530
mov eax, 1
add ebx, ebx
jne 0x423553
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc eax, eax
add ebx, ebx
jae 0x423548
jne 0x423564
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x423548
xor ecx, ecx
sub eax, 3
jb 0x423578
shl eax, 8
mov al, byte [esi]
inc esi
xor eax, 0xffffffff
je 0x4235ea
mov ebp, eax
add ebx, ebx
jne 0x423583
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jne 0x423590
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
jne 0x4235b4
inc ecx
add ebx, ebx
jne 0x4235a0
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
adc ecx, ecx
add ebx, ebx
jae 0x423595
jne 0x4235b1
mov ebx, dword [esi]
sub esi, 0xfffffffc
adc ebx, ebx
jae 0x423595
add ecx, 2
cmp ebp, 0xfffff300
adc ecx, 1
lea edx, [edi + ebp]
cmp ebp, 0xfffffffc
jbe 0x4235d4
mov al, byte [edx]
inc edx
mov byte [edi], al
inc edi
dec ecx
jne 0x4235c5
jmp 0x423536
mov eax, dword [edx]
add edx, 4
mov dword [edi], eax
add edi, 4
sub ecx, 4
ja 0x4235d4
add edi, ecx
jmp 0x423536
pop esi
mov edi, esi
mov ecx, 0x138
mov al, byte [edi]
inc edi
sub al, 0xe8
cmp al, 1
ja 0x4235f2
cmp byte [edi], 6
jne 0x4235f2
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 0x4235f7
lea edi, [esi + 0x21000]
mov eax, dword [edi]
or eax, eax
je 0x423666
mov ebx, dword [edi + 4]
lea eax, [eax + esi + 0x23000]
add ebx, esi
push eax
add edi, 8
call dword [esi + 0x23028]
xchg ebp, eax
mov al, byte [edi]
inc edi
or al, al
je 0x423624
mov ecx, edi
push edi
dec eax
repne scasb al, byte es:[edi]
push ebp
call dword [esi + 0x23030]
or eax, eax
je 0x423660
mov dword [ebx], eax
add ebx, 4
jmp 0x423641
call dword [esi + 0x2302c]
mov ebp, dword [esi + 0x23034]
lea edi, [esi - 0x1000]
mov ebx, 0x1000
push eax
push esp
push 4
push ebx
push edi
call ebp
lea eax, [edi + 0x1ef]
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 0x42369a
sub esp, 0xffffff80
jmp 0x4038fc

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 0x409860
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x210
mov ebx, dword [ebp + 8]
mov eax, dword [0x431014]
xor eax, ebp
mov dword [ebp - 0x10], eax
lea edi, [ebp - 0x21a]
push 0x20a
push 0
push edi
call fcn.0040c770
add esp, 0xc
push ebx
call fcn.0040a34b
add esp, 4
xor esi, esi
cmp eax, 0x104
ja 0x4098ce
mov esi, dword [ebp + 0xc]
push 0x104
push ebx
push edi
call fcn.0040a49c
add esp, 0xc
push edi
call dword [sym.imp.SHLWAPI.dll_PathStripToRootW]
push edi
call dword [sym.imp.KERNEL32.dll_GetDriveTypeW]
xor ecx, ecx
cmp eax, 3
sete cl
mov dword [esi], ecx
xor esi, esi
inc esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0040af35
mov eax, esi
add esp, 0x210
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x417060
Capabilities:
Contain obfuscated stackstrings

Disassembly:
add esp, 0x10
lea ecx, [ebp - 0xb0]
push ecx
call eax
mov eax, dword [ebp - 8]
mov ecx, dword [ebp - 0xac]
xor edx, edx
div ecx
xor edx, edx
mov dword [ebp - 0x8c], eax
mov eax, dword [ebp - 8]
div ecx
test edx, edx
je 0x417090
inc dword [ebp - 0x8c]
imul ecx, dword [ebp - 0x8c]
mov dword [ebp + 0xc], ecx
mov byte [ebp - 0x40], bl
mov byte [ebp - 0x3f], bl
mov byte [ebp - 0x3e], 0xec
mov byte [ebp - 0x3d], bl
mov byte [ebp - 0x3c], 0x45
mov byte [ebp - 0x3b], 0x7a
mov byte [ebp - 0x3a], 0x61
mov byte [ebp - 0x39], 0x67
invalid
inc ebp
invalid
Function at 0x418224
Capabilities:
Contain obfuscated stackstrings

Disassembly:
mov byte [ebp - 0x727], 0x54
mov byte [ebp - 0x726], 0x4f
mov byte [ebp - 0x725], 0x49
mov byte [ebp - 0x724], 0x48
mov byte [ebp - 0x723], 0x5c
mov byte [ebp - 0x722], 0x51
mov byte [ebp - 0x721], 0x6d
Function at 0x43f8a1
Capabilities:
Get thread local storage value

Disassembly:
push ebx
push esi
mov esi, ecx
lea ebx, [esi + 0x1c]
push ebx
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
cmp dword [esp + 0x10], 0
jne 0x43f8cf
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x43f8ed
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0043f80b
jmp 0x43f8ed
mov eax, dword [esi + 0x14]
test eax, eax
je 0x43f8ed
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
push eax
mov ecx, esi
call fcn.0043f80b
test edi, edi
mov eax, edi
jne 0x43f8d7
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
mov ecx, dword [0x56a314]
test ecx, ecx
je 0x43f9a0
jmp 0x43f8a0
ret 8

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 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 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