joyce8/EMBER2024-capa huggingface dataset:
Function at 0x411810
Capabilities:
Start service

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0xc
mov esi, dword [ebp + 8]
mov ecx, 4
lea eax, [esi + 2]
mov dword [ebp - 0x18], eax
mul ecx
mov edx, 0xffffffff
cmovno edx, eax
push edx
call fcn.00412763
add esp, 4
mov ebx, eax
test esi, esi
mov dword [eax], str.MozillaMaintenance
mov dword [eax + 4], str.software_update
jle 0x411860
shl esi, 2
lea eax, [ebx + 8]
push esi
push dword [ebp + 0xc]
push eax
call fcn.00424d40
add esp, 0xc
push 5
push str.MozillaMaintenance
call fcn.00411630
add esp, 8
cmp eax, 1
jne 0x4118e6
push 5
push 0
push 0
call dword [sym.imp.ADVAPI32.dll_OpenSCManagerA]
test eax, eax
je 0x4118f0
mov esi, eax
push 0x10
push str.MozillaMaintenance
push eax
call dword [sym.imp.ADVAPI32.dll_OpenServiceW]
test eax, eax
mov dword [ebp - 0x10], eax
je 0x4118f7
mov dword [ebp - 0x14], esi
mov edi, ebx
xor esi, esi
nop word cs:[eax + eax]
nop dword [eax]
mov ebx, edi
push edi
push dword [ebp - 0x18]
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_StartServiceW]
test eax, eax
jne 0x411905
add esi, 0x64
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebx, eax
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
cmp esi, 0x1388
jb 0x4118b0
mov eax, ebx
mov ebx, edi
mov edi, eax
jmp 0x411907
mov edi, eax
add edi, 0x4e20
jmp 0x411917
mov edi, 0x4269
jmp 0x411917
push esi
call dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
mov edi, 0x426a
jmp 0x411917
xor edi, edi
mov esi, dword [sym.imp.ADVAPI32.dll_CloseServiceHandle]
push dword [ebp - 0x10]
call esi
push dword [ebp - 0x14]
call esi
push ebx
call fcn.0041276c
add esp, 4
mov eax, edi
add esp, 0xc
pop esi
pop edi
pop ebx
pop ebp
ret

Function at 0x411930
Capabilities:
Get disk information

Disassembly:
push ebp
mov ebp, esp
push ebx
push edi
push esi
sub esp, 0x210
mov eax, dword [0x43d00c]
mov ebx, dword [ebp + 8]
lea edi, [ebp - 0x21a]
xor eax, ebp
mov dword [ebp - 0x10], eax
push 0x20a
push 0
push edi
call fcn.00415350
add esp, 0xc
push ebx
call fcn.00420010
add esp, 4
xor esi, esi
cmp eax, 0x104
ja 0x4119a0
mov esi, dword [ebp + 0xc]
push 0x104
push ebx
push edi
call fcn.00420489
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
mov esi, 1
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00412fa1
mov eax, esi
add esp, 0x210
pop esi
pop edi
pop ebx
pop ebp
ret
Function at 0x4119c0
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
sub esp, 0x14
mov eax, dword [0x43d00c]
xor esi, esi
xor eax, ebp
mov dword [ebp - 0xc], eax
call fcn.00410a30
test al, al
je 0x411a7e
lea eax, [ebp - 0x14]
push eax
push 0x20019
push 0
push str.SOFTWAREMicrosoftWindowsCurrentVersionPoliciesSystem
push 0x80000002
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
xor esi, esi
test eax, eax
jne 0x411a7e
mov eax, dword [ebp - 0x14]
lea esi, [ebp - 0x10]
mov dword [ebp - 0x10], 4
lea ecx, [ebp - 0x18]
push esi
push ecx
push 0
push 0
push str.ConsentPromptBehaviorAdmin
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
mov eax, dword [ebp - 0x14]
je 0x411a36
push eax
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor esi, esi
jmp 0x411a7e
mov dword [ebp - 0x10], 4
lea ecx, [ebp - 0x1c]
push esi
push ecx
push 0
push 0
push str.PromptOnSecureDesktop
push eax
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
mov edi, eax
push dword [ebp - 0x14]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor esi, esi
test edi, edi
jne 0x411a7e
xor ecx, ecx
mov eax, dword [ebp + 8]
cmp dword [ebp - 0x18], 0
jne 0x411a77
xor ecx, ecx
cmp dword [ebp - 0x1c], 0
sete cl
mov esi, 1
mov dword [eax], ecx
mov ecx, dword [ebp - 0xc]
xor ecx, ebp
call fcn.00412fa1
mov eax, esi
add esp, 0x14
pop esi
pop edi
pop ebp
ret

Function at 0x411b40
Capabilities:
Check if file exists
Enumerate files on windows

Disassembly:
push ebp
mov ebp, esp
push esi
sub esp, 0x254
mov eax, dword [0x43d00c]
mov esi, dword [ebp + 8]
xor eax, ebp
mov dword [ebp - 8], eax
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x411bac
lea ecx, [ebp - 0x258]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
je 0x411be2
lea eax, [ebp - 0x22c]
push 0x105
push eax
push 0x4406a8
call fcn.00420489
add esp, 0xc
mov esi, 0x4406a8
mov word [0x4408b0], 0
mov ecx, dword [ebp - 8]
xor ecx, ebp
call fcn.00412fa1
mov eax, esi
add esp, 0x254
pop esi
pop ebp
ret
lea ecx, [ebp - 0x258]
lea eax, [esi + 4]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
cmp eax, 0xffffffff
mov dword [esi], eax
jne 0x411b70
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
call fcn.0041a26c
cmp esi, 2
mov ecx, 9
cmove ecx, esi
xor esi, esi
mov dword [eax], ecx
jmp 0x411b97
call dword [sym.imp.KERNEL32.dll_GetLastError]
xor esi, esi
cmp eax, 0x12
je 0x411b97
call fcn.0041a26c
mov dword [eax], 2
jmp 0x411b97

Function at 0x427e28
Capabilities:
Set environment variable

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00428073

Function at 0x429ebf
Capabilities:
Read file on windows

Disassembly:
mov edi, edi
push ebp
mov ebp, esp
pop ebp
jmp fcn.00429eca
Function at 0x40be30
Capabilities:
Decompress data using quicklz

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x40bffe
sub esp, 0x38
mov eax, dword [esp + 0x3c]
cmp eax, 0x7000000
jle 0x40be5b
mov eax, 0x7000000
jmp 0x40be63
test eax, eax
je 0x40bfd9
mov dword [esp + 0x14], eax
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov edx, dword [ecx + 0x94]
mov ebx, dword [ecx + 0x98]
mov dword [ecx + 0x94], ebx
mov ebp, edx
shl edx, 0x11
xor edx, ebp
mov ebp, ebx
xor ebx, edx
shr edx, 7
xor edx, ebx
mov ebx, ebp
shr ebp, 0x10
xor ebp, edx
mov dword [ecx + 0x98], ebp
lea ecx, [ebp + ebx]
shr ecx, 6
inc ecx
mov dword [esp], ecx
call fcn.00464360
movsd xmm0, qword [esp + 4]
movsd qword [esp + 0x28], xmm0
mov eax, dword [esp + 0x2c]
mov ecx, eax
shr eax, 0x14
and eax, 0x7ff
mov edx, eax
add eax, 0xfffffc01
mov ebx, ecx
shr ecx, 0xf
and ecx, 0x1f
mov ebp, ecx
add ecx, 1
mov esi, 0
adc esi, 0
shl ebx, 5
mov edi, dword [esp + 0x28]
shr edi, 0x1b
or edi, ebx
lea ebx, [0xa51e00]
movsd xmm0, qword [ebx + ebp*8]
test esi, esi
jne 0x40bff1
cmp ecx, 0x21
jae 0x40bfe5
movsd qword [esp + 0x18], xmm0
mov dword [esp + 0x10], edi
add edx, 0xfffffc01
mov edx, 0xffffffff
adc edx, 0
movsd xmm0, qword [ebx + ecx*8]
movsd qword [esp + 0x20], xmm0
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.0045d640
movsd xmm0, qword [esp + 8]
movsd qword [esp + 0x30], xmm0
mov dword [esp + 4], 0
mov eax, dword [esp + 0x10]
and eax, 0xfffff
mov dword [esp], eax
call fcn.0045d710
movsd xmm0, qword [esp + 0x30]
movsd xmm1, qword [esp + 0x18]
addsd xmm0, xmm1
movsd xmm2, qword [esp + 0x20]
subsd xmm2, xmm1
movsd xmm1, qword [esp + 8]
mulsd xmm1, xmm2
movsd xmm2, qword [0x8431ec]
mulsd xmm2, xmm1
addsd xmm0, xmm2
movsd xmm1, qword [0x8432d4]
subsd xmm0, xmm1
xorps xmm1, xmm1
ucomisd xmm0, xmm1
jbe 0x40bfb4
xorps xmm0, xmm0
mov eax, dword [esp + 0x14]
cvtsi2sd xmm1, eax
movsd xmm2, qword [0x843364]
mulsd xmm1, xmm2
mulsd xmm0, xmm1
cvttsd2si eax, xmm0
inc eax
mov dword [esp + 0x40], eax
add esp, 0x38
ret
mov dword [esp + 0x40], 0
add esp, 0x38
ret
mov eax, ecx
mov ecx, 0x21
call fcn.00464440
mov eax, ecx
mov ecx, 0x21
call fcn.00464520
nop
call fcn.00462fa0
jmp fcn.0040be30
Function at 0x415150
Capabilities:
Check for software breakpoints

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x415374
sub esp, 0x18
mov eax, dword [0xaaac50]
test eax, eax
jne 0x41535d
nop
lea eax, [0xaaac3c]
mov dword [esp], eax
call fcn.00409c20
mov eax, dword [0xaaac40]
test eax, eax
je 0x415199
cmp dword [eax + 8], 0xcc
jne 0x41520f
mov edx, dword [0xaaac34]
test edx, edx
jne 0x4151f1
mov dword [esp], 0x1000
mov dword [esp + 4], 0
lea eax, [0xab03f0]
mov dword [esp + 8], eax
call fcn.0040c010
mov eax, dword [esp + 0xc]
mov dword [0xaaac34], eax
mov ecx, dword [0xaaabf8]
mov dword [eax], ecx
mov eax, dword [0xaaac34]
mov dword [0xaaabf8], eax
movzx eax, byte [0xaab400]
test al, al
jne 0x4151f1
xor eax, eax
jmp 0x415309
mov edx, dword [0xaaac34]
mov ebx, dword [edx + 4]
mov dword [0xaaac34], ebx
mov ebx, dword [0xaaac40]
mov dword [edx + 4], ebx
mov dword [0xaaac40], edx
mov edx, dword [0xaaac40]
mov eax, dword [edx + 8]
cmp eax, 0xcc
jae 0x4152f1
mov dword [esp + 0x14], edx
mov dword [esp + 0x10], eax
lea eax, [edx + 8]
mov dword [esp], eax
mov dword [esp + 4], 1
call fcn.00402140
mov eax, dword [esp + 0x10]
lea eax, [eax + eax*4]
mov ecx, dword [esp + 0x14]
lea edi, [ecx + eax*4 + 0x10]
mov edx, dword [0xaab020]
lea ebx, [ecx + eax*4 + 0x1c]
lea ebp, [ecx + eax*4 + 0x20]
lea esi, [ecx + eax*4 + 0x14]
test edx, edx
jne 0x41526d
mov edx, dword [esp + 0x20]
mov dword [ecx + eax*4 + 0x10], edx
jmp 0x41527a
mov edx, eax
mov eax, dword [esp + 0x20]
call fcn.004643b0
mov eax, edx
mov edx, dword [esp + 0x24]
mov dword [ecx + eax*4 + 0x18], edx
mov edx, dword [0xaab020]
test edx, edx
jne 0x4152a6
mov edx, dword [esp + 0x28]
mov dword [ecx + eax*4 + 0x1c], edx
mov edx, dword [esp + 0x2c]
mov dword [ecx + eax*4 + 0x20], edx
mov edx, dword [esp + 0x1c]
mov dword [ecx + eax*4 + 0x14], edx
jmp 0x4152c7
mov edi, ebx
mov eax, dword [esp + 0x28]
call fcn.004643b0
mov edi, ebp
mov eax, dword [esp + 0x2c]
call fcn.004643b0
mov edi, esi
mov eax, dword [esp + 0x1c]
call fcn.004643b0
nop
lea eax, [0xaaac3c]
mov dword [esp], eax
call fcn.00409e20
nop
lea eax, [0xaaac38]
mov dword [esp], eax
mov dword [esp + 4], 8
call fcn.004022c0
add esp, 0x18
ret
mov ecx, 0xcc
call fcn.00464440
lea esi, [0xaab400]
xchg ebp, eax
mov byte [esi + ebx], al
xchg ebp, eax
lea eax, [ebx + 1]
cmp eax, 0x80
jge 0x4151f1
mov ecx, eax
mov eax, 0xcccccccd
imul ecx
add edx, ecx
sar edx, 2
mov eax, ecx
sar ecx, 0x1f
sub edx, ecx
lea edx, [edx + edx*4]
mov ebx, eax
sub eax, edx
cmp eax, 5
jae 0x415353
lea edx, [0xa483bc]
movzx ebp, byte [edx + eax]
cmp ebx, 0x80
jb 0x4152fb
mov eax, ebx
mov ecx, pe_nt_image_headers32
call fcn.00464430
mov ecx, 5
call fcn.00464430
lea eax, [0x7c3d4e]
mov dword [esp], eax
mov dword [esp + 4], 0x18
call fcn.00436a70
nop
call fcn.00462fa0
jmp fcn.00415150
Function at 0x428770
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4288e0
sub esp, 0x1c
mov eax, dword [esp + 0x20]
mov dword [esp], eax
call fcn.00426500
mov eax, dword [esp + 4]
test eax, eax
je 0x4288c9
mov dword [esp + 0xc], eax
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov edx, dword [ecx + 0x18]
nop
inc dword [edx + 0x7c]
mov ecx, dword [ecx + 0x18]
mov dword [esp + 0x14], ecx
mov dword [esp], eax
call fcn.00424280
mov eax, dword [esp + 0x20]
mov ecx, dword [esp + 0xc]
sub eax, dword [ecx + 0xc]
mov dword [esp + 0x10], eax
mov edx, dword [esp + 0x24]
movzx ebx, byte [edx + 6]
mov byte [esp + 0xb], bl
lea ebp, [ecx + 0x48]
mov dword [esp + 0x18], ebp
nop
mov dword [esp], ebp
call fcn.00409c20
mov eax, dword [esp + 0xc]
lea ecx, [eax + 0x4c]
movzx edx, byte [esp + 0xb]
mov ebx, dword [esp + 0x10]
jmp 0x428807
mov ecx, ebp
mov ebp, dword [ecx]
test ebp, ebp
je 0x42886d
movzx esi, word [ebp + 4]
cmp esi, ebx
jne 0x42881c
cmp byte [ebp + 6], dl
je 0x428827
cmp esi, ebx
ja 0x42886d
jne 0x428805
cmp byte [ebp + 6], dl
jbe 0x428805
jmp 0x42886d
nop
nop
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call fcn.00409e20
nop
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov ecx, dword [esp + 0x14]
mov edx, dword [ecx + 0x7c]
lea ebx, [edx - 1]
mov dword [ecx + 0x7c], ebx
cmp edx, 1
jne 0x428864
movzx ecx, byte [eax + 0x65]
test cl, cl
je 0x428864
mov dword [eax + 8], 0xfffffade
mov byte [esp + 0x28], 0
add esp, 0x1c
ret
mov edx, dword [esp + 0x24]
mov word [edx + 4], bx
mov ebx, dword [ecx]
mov dword [edx], ebx
mov dword [ecx], edx
mov dword [esp], eax
call fcn.00428670
nop
nop
mov eax, dword [esp + 0x18]
mov dword [esp], eax
call fcn.00409e20
nop
mov eax, dword fs:[0x14]
mov eax, dword [eax]
mov ecx, dword [esp + 0x14]
mov edx, dword [ecx + 0x7c]
lea ebx, [edx - 1]
mov dword [ecx + 0x7c], ebx
cmp edx, 1
jne 0x4288c0
movzx ecx, byte [eax + 0x65]
test cl, cl
je 0x4288c0
mov dword [eax + 8], 0xfffffade
mov byte [esp + 0x28], 1
add esp, 0x1c
ret
lea eax, [0x7c7c47]
mov dword [esp], eax
mov dword [esp + 4], 0x1d
call fcn.00436a70
nop
call fcn.00462fa0
jmp fcn.00428770
Function at 0x428d60
Capabilities:
Enumerate pe sections

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x428e7c
sub esp, 0x14
mov eax, dword [esp + 0x18]
movzx ecx, byte [eax + 6]
cmp cl, 1
je 0x428df5
cmp cl, 2
je 0x428d9d
cmp cl, 3
jne 0x428e65
mov byte [eax + 8], 1
jmp 0x428e61
mov ecx, dword [eax + 8]
mov dword [esp], ecx
mov ecx, dword [esp + 0x20]
mov dword [esp + 4], ecx
call fcn.0042df90
nop
lea eax, [0xa8f178]
mov dword [esp], eax
call fcn.00409c20
nop
mov eax, dword [0xa8f144]
sub eax, dword [0xa8f128]
mov dword [0xa8f144], eax
mov eax, dword [0xa8f134]
mov ecx, dword [esp + 0x18]
mov dword [ecx], eax
mov dword [0xa8f134], ecx
nop
lea eax, [0xa8f178]
mov dword [esp], eax
call fcn.00409e20
jmp 0x428e61
mov ecx, dword [eax + 8]
mov edx, dword [eax + 0xc]
mov ebx, dword [eax + 0x10]
mov ebp, dword [eax + 0x14]
mov esi, dword [esp + 0x1c]
mov dword [esp], esi
mov dword [esp + 4], ecx
mov dword [esp + 8], edx
mov dword [esp + 0xc], ebx
mov dword [esp + 0x10], ebp
call fcn.00415150
nop
lea eax, [0xa8f178]
mov dword [esp], eax
call fcn.00409c20
nop
mov eax, dword [0xa8f11c]
sub eax, dword [0xa8f100]
mov dword [0xa8f11c], eax
mov eax, dword [0xa8f10c]
mov ecx, dword [esp + 0x18]
mov dword [ecx], eax
mov dword [0xa8f10c], ecx
nop
nop
lea eax, [0xa8f178]
mov dword [esp], eax
call fcn.00409e20
add esp, 0x14
ret
lea eax, [0x7bcf1c]
mov dword [esp], eax
mov dword [esp + 4], 0x10
call fcn.00436a70
nop
call fcn.00462fa0
jmp fcn.00428d60
Function at 0x42e980
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x42ea52
sub esp, 0x30
movzx ecx, byte [esp + 0x40]
test cl, cl
je 0x42e9bd
lea eax, [0x7b963d]
mov dword [esp], eax
mov dword [esp + 4], 0xb
call fcn.0043b6f0
movzx ecx, byte [esp + 0x40]
mov dword [esp + 8], 0
mov edx, dword [esp + 0x38]
test edx, edx
jne 0x42e9d1
test cl, cl
jmp 0x42ea3f
mov ebx, dword fs:[0x14]
mov ebx, dword [ebx]
lea edi, [esp + 0xc]
xor eax, eax
call fcn.00464657
lea ecx, [0x42ea60]
mov dword [esp + 0xc], ecx
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x10], ecx
mov dword [esp + 0x14], edx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x18], ecx
mov dword [esp + 0x1c], ebx
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x20], ecx
lea ecx, [esp + 0x34]
mov dword [esp + 0x24], ecx
movzx ecx, byte [esp + 0x40]
mov byte [esp + 0x28], cl
lea edx, [esp + 8]
mov dword [esp + 0x2c], edx
lea edx, [esp + 0xc]
mov dword [esp], edx
call fcn.00462e90
movzx ecx, byte [esp + 0x40]
test cl, cl
je 0x42ea46
call fcn.0043b820
mov eax, dword [esp + 8]
mov dword [esp + 0x44], eax
add esp, 0x30
ret
call fcn.00462fa0
jmp fcn.0042e980
Function at 0x452530
Capabilities:
Encrypt data using rc4 prga

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x4526b7
sub esp, 0x10
mov ecx, dword [esp + 0x18]
test ecx, ecx
jbe 0x4526ad
mov edx, dword [esp + 0x14]
movzx ebx, byte [edx]
test ebx, ebx
jne 0x45258c
movzx ebp, byte [esp + 0x28]
xchg ebp, eax
test al, al
xchg ebp, eax
jne 0x45258c
mov dword [esp + 0x2c], 0
mov dword [esp + 0x30], 0
mov dword [esp + 0x34], 0
mov byte [esp + 0x38], 0
add esp, 0x10
ret
test ebx, 0x80
je 0x45259f
xor eax, eax
xor ebx, ebx
xor ebp, ebp
jmp 0x452682
mov eax, 1
mov ebp, ebx
and ebx, 1
neg ebx
shr ebp, 1
xor ebx, ebp
mov ebp, dword [esp + 0x24]
add dword [ebp], ebx
cmp ecx, eax
jb 0x452674
sub ecx, eax
mov ebx, dword [esp + 0x1c]
sub ebx, eax
mov ebp, ebx
neg ebx
sar ebx, 0x1f
and eax, ebx
lea ebx, [edx + eax]
test ecx, ecx
jbe 0x45266b
movzx edx, byte [edx + eax]
test edx, 0x80
je 0x4525f6
mov dword [esp + 8], ecx
mov dword [esp + 0xc], ebp
xor eax, eax
xor edx, edx
xor esi, esi
jmp 0x45263f
mov eax, 1
cmp eax, ecx
ja 0x45262d
mov esi, dword [esp + 0x20]
add dword [esi], edx
sub ebp, eax
mov edx, ebp
xchg ebp, ebx
neg ebx
xchg ebp, ebx
sar ebp, 0x1f
and ebp, eax
add ebx, ebp
mov dword [esp + 0x2c], ebx
sub ecx, eax
mov dword [esp + 0x30], ecx
mov dword [esp + 0x34], edx
mov byte [esp + 0x38], 1
add esp, 0x10
ret
call fcn.004644a0
lea esi, [ecx + 7]
mov ecx, dword [esp + 8]
mov eax, ebp
mov ebp, dword [esp + 0xc]
cmp eax, ecx
jae 0x452666
movzx edi, byte [eax + ebx]
lea ebp, [eax + 1]
mov eax, edi
and edi, 0x7f
mov ecx, esi
shl edi, cl
or edx, edi
test al, 0x80
jne 0x452632
mov ecx, dword [esp + 8]
mov eax, ebp
mov ebp, dword [esp + 0xc]
jmp 0x4525fb
call fcn.00464440
xor eax, eax
mov ecx, eax
call fcn.00464430
call fcn.004644a0
lea ebp, [ecx + 7]
mov ecx, dword [esp + 0x18]
mov eax, edi
cmp ecx, eax
jbe 0x4526a8
movzx esi, byte [eax + edx]
lea edi, [eax + 1]
mov eax, esi
and esi, 0x7f
mov ecx, ebp
shl esi, cl
or ebx, esi
test al, 0x80
jne 0x452679
mov ecx, dword [esp + 0x18]
mov eax, edi
jmp 0x4525a4
call fcn.00464440
xor eax, eax
mov ecx, eax
call fcn.00464430
nop
call fcn.00462fa0
jmp fcn.00452530
Function at 0x456a80
Capabilities:
Access peb ldr_data

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x456b80
sub esp, 0x28
mov eax, dword [esp + 0x2c]
mov dword [eax + 0x8c], 0
mov dword [eax + 0x90], 0
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov ecx, dword [ecx + 0x18]
mov ecx, dword [ecx + 0x58]
mov dword [eax + 0x94], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp], ecx
call fcn.00457310
mov eax, dword [esp + 4]
mov dword [esp + 0x14], eax
lea ecx, [0x7504c0]
mov dword [esp], ecx
call fcn.0040bcc0
mov eax, dword [esp + 4]
mov ecx, dword [esp + 0x14]
inc ecx
mov dword [eax], ecx
lea ecx, [0xa8f210]
mov dword [esp], ecx
mov dword [esp + 4], eax
mov dword [esp + 8], 1
mov dword [esp + 0xc], 1
call fcn.00456300
mov eax, dword [esp + 0x10]
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x20], 0
mov dword [esp + 0x24], 0
mov ecx, dword [esp + 0x2c]
mov edx, dword [ecx + 0x50]
mov ecx, dword [ecx + 0x54]
mov dword [esp + 0x18], edx
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x20], eax
mov byte [esp], 0xd
mov dword [esp + 4], 2
lea eax, [esp + 0x18]
mov dword [esp + 8], eax
mov dword [esp + 0xc], 2
mov dword [esp + 0x10], 2
call fcn.00455720
add esp, 0x28
ret
call fcn.00462fa0
jmp fcn.00456a80
Function at 0x45a0f0
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x45a18f
sub esp, 0x30
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
mov dword [esp + 8], ecx
mov dword [esp + 4], 0
lea edi, [esp + 0xc]
xor eax, eax
call fcn.00464657
lea ecx, [0x45a1a0]
mov dword [esp + 0xc], ecx
lea ecx, [esp + 4]
mov dword [esp + 0x10], ecx
mov ecx, dword [esp + 0x30]
mov dword [esp + 0x14], ecx
lea ecx, [esp + 0x34]
mov dword [esp + 0x18], ecx
mov ecx, dword [esp + 8]
mov dword [esp + 0x1c], ecx
mov ecx, dword [esp + 0x34]
mov dword [esp + 0x20], ecx
mov ecx, dword [esp + 0x38]
mov dword [esp + 0x24], ecx
mov ecx, dword [esp + 0x3c]
mov dword [esp + 0x28], ecx
mov ecx, dword [esp + 0x40]
mov dword [esp + 0x2c], ecx
lea ecx, [esp + 0xc]
mov dword [esp], ecx
call fcn.00462e90
mov ecx, dword [esp + 4]
mov dword [esp + 0x44], ecx
add esp, 0x30
ret
call fcn.00462fa0
jmp fcn.0045a0f0
Function at 0x464260
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
movd xmm0, dword [esp + 8]
pinsrw xmm0, ebx, 4
pshufhw xmm0, xmm0, 0
movdqa xmm1, xmm0
pxor xmm0, xmmword [0xaab1e0]
aesenc xmm0, xmm0
cmp ebx, 0x10
jb 0x462a2b
je 0x462a7e
cmp ebx, 0x20
jbe 0x462a84
cmp ebx, 0x40
jbe 0x462aca
jmp 0x462b6b
test ebx, ebx
je 0x462a74
add eax, 0x10
test ax, 0xff0
je 0x462a60
movdqu xmm1, xmmword [eax - 0x10]
add ebx, ebx
pand xmm1, xmmword [ebx*8 + 0x847220]
pxor xmm1, xmm0
aesenc xmm1, xmm1
aesenc xmm1, xmm1
aesenc xmm1, xmm1
movd dword [edx], xmm1
ret
movdqu xmm1, xmmword [eax + ebx - 0x20]
add ebx, ebx
pshufb xmm1, xmmword [ebx*8 + 0x847420]
jmp 0x462a48
aesenc xmm0, xmm0
movd dword [edx], xmm0
ret
movdqu xmm1, xmmword [eax]
jmp 0x462a48
pxor xmm1, xmmword [0xaab1f0]
aesenc xmm1, xmm1
movdqu xmm2, xmmword [eax]
movdqu xmm3, xmmword [eax + ebx - 0x10]
pxor xmm2, xmm0
pxor xmm3, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
aesenc xmm2, xmm2
aesenc xmm3, xmm3
aesenc xmm2, xmm2
aesenc xmm3, xmm3
pxor xmm2, xmm3
movd dword [edx], xmm2
ret
movdqa xmm2, xmm1
movdqa xmm3, xmm1
pxor xmm1, xmmword [0xaab1f0]
pxor xmm2, xmmword [0xaab200]
pxor xmm3, xmmword [0xaab210]
aesenc xmm1, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
movdqu xmm4, xmmword [eax]
movdqu xmm5, xmmword [eax + 0x10]
movdqu xmm6, xmmword [eax + ebx - 0x20]
movdqu xmm7, xmmword [eax + ebx - 0x10]
pxor xmm4, xmm0
pxor xmm5, xmm1
pxor xmm6, xmm2
pxor xmm7, xmm3
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
pxor xmm4, xmm6
pxor xmm5, xmm7
pxor xmm4, xmm5
movd dword [edx], xmm4
ret
movdqa xmm2, xmm1
movdqa xmm3, xmm1
pxor xmm1, xmmword [0xaab1f0]
pxor xmm2, xmmword [0xaab200]
pxor xmm3, xmmword [0xaab210]
aesenc xmm1, xmm1
aesenc xmm2, xmm2
aesenc xmm3, xmm3
movdqu xmm4, xmmword [eax + ebx - 0x40]
movdqu xmm5, xmmword [eax + ebx - 0x30]
movdqu xmm6, xmmword [eax + ebx - 0x20]
movdqu xmm7, xmmword [eax + ebx - 0x10]
aesenc xmm4, xmm0
aesenc xmm5, xmm1
aesenc xmm6, xmm2
aesenc xmm7, xmm3
dec ebx
shr ebx, 6
movdqu xmm0, xmmword [eax]
movdqu xmm1, xmmword [eax + 0x10]
movdqu xmm2, xmmword [eax + 0x20]
movdqu xmm3, xmmword [eax + 0x30]
aesenc xmm4, xmm0
aesenc xmm5, xmm1
aesenc xmm6, xmm2
aesenc xmm7, xmm3
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
add eax, 0x40
dec ebx
jne 0x462bca
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
aesenc xmm4, xmm4
aesenc xmm5, xmm5
aesenc xmm6, xmm6
aesenc xmm7, xmm7
pxor xmm4, xmm6
pxor xmm5, xmm7
pxor xmm4, xmm5
movd dword [edx], xmm4
ret
cmp byte [0xaaab3b], 0
je 0x46427a
mov eax, dword [esp + 4]
mov ebx, dword [esp + 0xc]
lea edx, [esp + 0x10]
jmp 0x4629f0
jmp fcn.00408560
Function at 0x464280
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
mov ecx, dword fs:[0x14]
mov ecx, dword [ecx]
cmp esp, dword [ecx + 8]
jbe 0x402c1e
sub esp, 0x10
mov eax, dword [esp + 0x14]
mov ecx, dword [eax]
mov eax, dword [eax + 4]
mov dword [esp], ecx
mov ecx, dword [esp + 0x18]
mov dword [esp + 4], ecx
mov dword [esp + 8], eax
call fcn.00408560
mov eax, dword [esp + 0xc]
mov dword [esp + 0x1c], eax
add esp, 0x10
ret
call fcn.00462fa0
jmp 0x402be0
cmp byte [0xaaab3b], 0
je 0x46429b
mov eax, dword [esp + 4]
mov ebx, dword [eax + 4]
mov eax, dword [eax]
lea edx, [esp + 0xc]
jmp 0x4629f0
jmp 0x402be0