joyce8/EMBER2024-capa huggingface dataset:
Function at 0x434ae0
Capabilities:
Open clipboard
Write clipboard data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46dd78
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
push esi
mov esi, ecx
call fcn.0042f3e0
test eax, eax
je 0x434be8
lea ecx, [esp + 0xc]
call fcn.00407350
mov eax, dword [esp + 0x3c]
mov ecx, dword [esp + 0x38]
mov edx, dword [esp + 0x34]
push eax
mov eax, dword [esp + 0x34]
push ecx
push edx
lea ecx, [esp + 0x18]
push eax
push ecx
mov ecx, esi
mov dword [esp + 0x3c], 0
call fcn.0042f3e0
mov ecx, eax
call fcn.0042cba0
test eax, eax
je 0x434bcf
mov eax, dword [esp + 0x1c]
test eax, eax
mov ebp, eax
je 0x434bcf
push eax
push 0x42
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
mov ebx, eax
test ebx, ebx
je 0x434bcf
mov esi, dword [esp + 0x1c]
mov edx, dword [esp + 0x14]
neg esi
push edi
push ebx
sbb esi, esi
and esi, edx
call dword [sym.imp.KERNEL32.dll_GlobalLock]
mov ecx, ebp
mov edi, eax
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
lea ecx, [esp + 0x10]
call fcn.00407550
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
push 0
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
pop edi
jne 0x434bb1
push ebx
call dword [sym.imp.KERNEL32.dll_GlobalFree]
jmp 0x434bcf
call dword [sym.imp.USER32.dll_EmptyClipboard]
mov eax, dword [0x54a070]
push ebx
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_SetClipboardData]
call dword [sym.imp.USER32.dll_CloseClipboard]
lea ecx, [esp + 0xc]
mov dword [esp + 0x28], 0xffffffff
mov dword [esp + 0xc], 0x51eeb0
call fcn.00407550
mov ecx, dword [esp + 0x20]
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0x10
Function at 0x434c30
Capabilities:
Open clipboard
Read clipboard data

Disassembly:
sub esp, 0xc
push ebx
push ebp
push esi
push edi
mov edi, ecx
call fcn.0042f3e0
test eax, eax
je 0x434d1f
mov ecx, edi
call fcn.0042f3e0
mov ecx, eax
call fcn.0042ca50
test eax, eax
jne 0x434d1f
push eax
call dword [sym.imp.USER32.dll_OpenClipboard]
test eax, eax
je 0x434d1f
mov eax, dword [0x54a070]
and eax, 0xffff
push eax
call dword [sym.imp.USER32.dll_GetClipboardData]
mov esi, eax
test esi, esi
jne 0x434c92
call dword [sym.imp.USER32.dll_CloseClipboard]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
lea ecx, [esp + 0x10]
mov ebp, dword [esp + 0x24]
push 1
push ecx
mov ecx, dword [edi + 0x44]
lea edx, [esp + 0x1c]
shr ecx, 4
lea eax, [esp + 0x20]
push edx
mov edx, dword [esp + 0x2c]
and ecx, 1
push eax
push ecx
push ebp
push edx
push esi
call dword [sym.imp.KERNEL32.dll_GlobalSize]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalLock]
push eax
mov ecx, edi
call fcn.0042f3e0
mov ecx, eax
call fcn.0042cc80
push esi
mov ebx, eax
call dword [sym.imp.KERNEL32.dll_GlobalUnlock]
call dword [sym.imp.USER32.dll_CloseClipboard]
mov ecx, dword [esp + 0x28]
mov eax, 1
cmp ecx, eax
jne 0x434d1f
cmp ebx, eax
jne 0x434d1f
cmp dword [esp + 0x10], eax
jne 0x434d05
mov eax, dword [edi]
mov ecx, edi
call dword [eax + 0xcc]
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x18]
mov edx, dword [edi]
push eax
mov eax, dword [esp + 0x24]
push ecx
push ebp
push eax
mov ecx, edi
call dword [edx + 0xc0]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0xc
ret 0xc
Function at 0x4378d0
Capabilities:
Access peb ldr_data

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x46e008
push eax
mov dword fs:[0], esp
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x30]
push esi
mov ebx, ecx
push edi
mov esi, dword [ebp]
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x10]
dec ecx
cmp eax, ecx
jge 0x437909
inc eax
mov dword [esi + 0x10], eax
jmp 0x437a1c
mov eax, dword [ebx + 0x3c]
mov ecx, dword [esi + 8]
cmp ecx, eax
jne 0x43791d
mov eax, 0xffffffc7
jmp 0x437a1e
mov esi, dword [esi]
mov edx, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp edx, ecx
jl 0x43792e
cmp dword [esi + 8], eax
jne 0x43791d
cmp dword [esi + 8], eax
jne 0x437947
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0xc]
cmp eax, ecx
jl 0x437947
mov eax, 0xffffffc7
jmp 0x437a1e
mov eax, dword [esi + 4]
xor edi, edi
cmp eax, edi
je 0x43795b
push eax
mov ecx, ebx
call fcn.00437100
mov dword [esi + 4], edi
mov dword [ebp], esi
mov ecx, dword [esi + 0x10]
inc ecx
mov dword [esi + 0x10], ecx
lea ecx, [esp + 0x10]
call fcn.00407350
mov dword [esp + 0x2c], edi
mov edi, dword [esp + 0x3c]
test edi, edi
jne 0x43798c
mov ecx, dword [ebx + 4]
mov edx, dword [ecx + 8]
lea ecx, [esp + 0x10]
push edx
call fcn.00407370
mov edi, eax
mov eax, dword [esi + 8]
push edi
push eax
mov ecx, ebx
call fcn.00436870
test eax, eax
mov dword [esp + 0x38], eax
je 0x4379bf
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x51eeb0
call fcn.00407550
mov eax, dword [esp + 0x38]
jmp 0x437a1e
mov ecx, dword [esi + 0x10]
push ecx
push edi
mov ecx, ebx
call fcn.00437730
mov dl, byte [edi]
and dl, 1
cmp dl, 1
jne 0x437a03
mov ecx, dword [esp + 0x34]
push ebp
push ecx
push edi
push eax
mov ecx, ebx
call fcn.00437750
mov esi, eax
test esi, esi
jne 0x437a33
mov edx, dword [ebp]
push eax
push edi
mov ecx, ebx
mov dword [edx + 0x10], eax
call fcn.00437730
mov cl, byte [edi]
and cl, 1
cmp cl, 1
je 0x4379d5
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x51eeb0
call fcn.00407550
xor eax, eax
mov ecx, dword [esp + 0x24]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x20
ret 0xc
lea ecx, [esp + 0x10]
mov dword [esp + 0x2c], 0xffffffff
mov dword [esp + 0x10], 0x51eeb0
call fcn.00407550
mov eax, esi
jmp 0x437a1e

Function at 0x43ab50
Capabilities:
Create thread

Disassembly:
push ecx
cmp dword [ecx + 0xcc], 1
je 0x43abb0
mov eax, dword [ecx + 0x1c]
test eax, eax
je 0x43abb0
mov eax, dword [ecx + 0xb0]
test eax, eax
je 0x43abb0
push esi
mov edx, 5
mov esi, dword [ecx + 0xbc]
cmp esi, edx
pop esi
je 0x43abb0
mov dword [ecx + 0xb4], eax
mov dword [ecx + 0x94], 0
mov dword [ecx + 0xbc], edx
lea eax, [esp]
push eax
push 0
push ecx
push 0x43abf0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateThread]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
pop ecx
ret
Function at 0x440b30
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46e638
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
lea eax, [esp + 0xc]
mov ecx, dword [esi + 0x1c]
push eax
push ecx
call dword [sym.imp.USER32.dll_GetClientRect]
push 0
lea ecx, [esp + 0x20]
call fcn.004672f8
mov eax, dword [esi + 0xd0]
lea edx, [esp + 0x1c]
push eax
push eax
push edx
mov dword [esp + 0x44], 0
call fcn.004404d0
mov eax, dword [esi + 0x4c]
mov ecx, dword [esi + 0x48]
add eax, 0x64
add esp, 0xc
add ecx, 0x64
mov dword [esp + 8], eax
lea eax, [esp + 4]
mov dword [esp + 4], ecx
push eax
lea ecx, [esp + 0x20]
call fcn.00467226
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
mov edx, dword [esp + 0xc]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
push 1
sar edx, 4
mov ecx, edx
shr ecx, 0x1f
lea eax, [edx + ecx + 1]
xor edx, edx
test eax, eax
setl dl
dec edx
mov ecx, esi
and eax, edx
push eax
push 0
push 0
call fcn.00463aea
mov ecx, dword [esp + 0x10]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 8]
sub ecx, eax
add ecx, edx
mov eax, 0x88888889
imul ecx
add edx, ecx
xor ecx, ecx
sar edx, 4
mov eax, edx
push 1
shr eax, 0x1f
lea eax, [edx + eax + 1]
test eax, eax
setl cl
dec ecx
and eax, ecx
mov ecx, esi
push eax
push 0
push 1
call fcn.00463aea
push 1
push 0
push 0
mov ecx, esi
call fcn.00463a92
push 1
push 0
push 1
mov ecx, esi
call fcn.00463a92
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046736a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret

Function at 0x440cb0
Capabilities:
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46e658
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x2c
push esi
mov esi, ecx
push 0
lea ecx, [esp + 0x20]
call fcn.004672f8
push 0x3e8
lea eax, [esp + 0x20]
push 0x3e8
push eax
mov dword [esp + 0x44], 0
call fcn.004404d0
mov ecx, dword [esi + 0x48]
mov eax, dword [esi + 0x4c]
add ecx, 0x64
add esp, 0xc
mov dword [esp + 4], ecx
lea ecx, [esp + 4]
add eax, 0x96
push ecx
lea ecx, [esp + 0x20]
mov dword [esp + 0xc], eax
call fcn.00467226
mov eax, dword [esi + 0x1c]
lea edx, [esp + 0xc]
push edx
push eax
call dword [sym.imp.USER32.dll_GetClientRect]
mov eax, dword [esp + 0x18]
mov edx, dword [esp + 0x10]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 8]
mov edx, dword [esp + 0xc]
mov ecx, eax
mov eax, dword [esp + 0x14]
sub eax, edx
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 3
cdq
idiv dword [esp + 4]
cmp dword [esp + 0x44], 1
jne 0x440d74
cmp dword [esp + 0x40], 1
jne 0x440d72
cmp ecx, eax
jge 0x440d74
mov eax, ecx
cmp eax, 0xc8
jge 0x440d80
mov eax, 0xc8
mov ecx, esi
mov dword [esi + 0xd0], eax
call fcn.00440b30
mov ecx, dword [esi + 0x1c]
push 1
push 0
push ecx
call dword [sym.imp.USER32.dll_InvalidateRect]
lea ecx, [esp + 0x1c]
mov dword [esp + 0x38], 0xffffffff
call fcn.0046736a
mov ecx, dword [esp + 0x30]
pop esi
mov dword fs:[0], ecx
add esp, 0x38
ret 8
Function at 0x4414f0
Capabilities:
Access peb ldr_data
Get number of processors

Disassembly:
push 0xffffffffffffffff
push 0x46e6c3
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
push ecx
push ebp
push esi
mov esi, ecx
push edi
mov dword [esp + 0xc], esi
call fcn.00461f0a
lea edi, [esi + 0x64]
mov dword [esp + 0x18], 0
mov dword [edi + 4], 0
mov dword [edi], vtable.CBrush.0
mov eax, dword [esp + 0x2c]
mov ebp, dword [esp + 0x24]
mov ecx, dword [esp + 0x30]
mov dword [esi + 0x3c], eax
mov eax, ebp
mov dword [esi], method.CEdit.virtual_0
mov dword [esi + 0x40], ecx
mov dword [esi + 0x44], 0
mov ecx, dword [eax]
lea edx, [esi + 0x48]
mov byte [esp + 0x18], 1
mov dword [edx], ecx
mov ecx, dword [eax + 4]
mov dword [edx + 4], ecx
mov ecx, dword [eax + 8]
mov dword [edx + 8], ecx
mov eax, dword [eax + 0xc]
mov ecx, dword [esp + 0x40]
mov dword [edx + 0xc], eax
mov eax, dword [esp + 0x44]
push eax
mov dword [esi + 0x5c], ecx
mov dword [esi + 0x60], eax
call dword [sym.imp.GDI32.dll_CreateSolidBrush]
push eax
mov ecx, edi
call fcn.004675a0
mov edx, dword [esp + 0x28]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebp
push 0x50800044
mov ecx, esi
call fcn.00468abc
test eax, eax
je 0x44160c
mov ecx, dword [esp + 0x3c]
call fcn.004675cd
mov ecx, dword [esi + 0x1c]
mov ebp, dword [sym.imp.USER32.dll_SendMessageA]
push 0
push eax
push 0x30
push ecx
mov dword [esi + 0x58], eax
call ebp
mov edi, dword [esp + 0x34]
test edi, edi
je 0x4415d0
push edi
mov ecx, esi
call fcn.00464c31
mov ecx, esi
call fcn.00441770
cmp dword [esp + 0x38], 1
jne 0x441605
or ecx, 0xffffffff
xor eax, eax
repne scasb al, byte es:[edi]
mov edx, dword [esi + 0x1c]
push 0xffffffffffffffff
not ecx
dec ecx
push ecx
push 0xb1
push edx
call ebp
mov eax, dword [esi + 0x1c]
push 0
push 0
push 0xb7
push eax
call ebp
mov ecx, esi
call fcn.00464d6c
mov ecx, dword [esp + 0x10]
mov eax, esi
pop edi
pop esi
pop ebp
mov dword fs:[0], ecx
add esp, 0x10
ret 0x28
Function at 0x444020
Capabilities:
Check for software breakpoints

Disassembly:
push esi
mov esi, dword [esp + 8]
cmp dword [esi + 0x10], 0xca
jne 0x444053
push esi
call fcn.00447130
mov eax, dword [esi + 0x40]
add esp, 4
test eax, eax
je 0x44404c
mov dword [esi + 0x10], 0xcf
mov eax, 1
pop esi
ret
mov dword [esi + 0x10], 0xcb
mov eax, dword [esi + 0x10]
cmp eax, 0xcb
jne 0x4440d9
mov eax, dword [esi + 0x1b0]
mov ecx, dword [eax + 0x10]
test ecx, ecx
je 0x4440c2
mov eax, dword [esi + 8]
test eax, eax
je 0x444077
push esi
call dword [eax]
add esp, 4
mov ecx, dword [esi + 0x1b0]
push esi
call dword [ecx]
add esp, 4
test eax, eax
je 0x4440be
cmp eax, 2
je 0x4440c2
mov ecx, dword [esi + 8]
test ecx, ecx
je 0x44406a
cmp eax, 3
je 0x44409d
cmp eax, 1
jne 0x44406a
mov eax, dword [ecx + 4]
inc eax
mov dword [ecx + 4], eax
mov eax, dword [esi + 8]
mov ecx, dword [eax + 8]
mov edx, dword [eax + 4]
cmp edx, ecx
jl 0x44406a
mov edx, dword [esi + 0x13c]
add edx, ecx
mov dword [eax + 8], edx
jmp 0x44406a
xor eax, eax
pop esi
ret
mov eax, dword [esi + 0x90]
push esi
mov dword [esi + 0x98], eax
call fcn.00444100
add esp, 4
pop esi
ret
cmp eax, 0xcc
je 0x4440e8
mov ecx, dword [esi]
push esi
call dword [ecx]
add esp, 4
push esi
call fcn.00444100
add esp, 4
pop esi
ret

Function at 0x462d00
Capabilities:
Get graphical window text

Disassembly:
push esi
mov esi, ecx
mov ecx, dword [esi + 0x38]
test ecx, ecx
jne 0x462d38
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
lea ecx, [eax + 1]
push ecx
mov ecx, dword [esp + 0xc]
push eax
call fcn.00460d8a
push eax
push dword [esi + 0x1c]
call dword [sym.imp.USER32.dll_GetWindowTextA]
mov ecx, dword [esp + 8]
push 0xffffffffffffffff
call fcn.00460d62
jmp 0x462d44
mov eax, dword [ecx]
push dword [esp + 8]
call dword [eax + 0x88]
pop esi
ret 4

Function at 0x4643ee
Capabilities:
Extract resource via kernel32 functions

Disassembly:
push ebx
push esi
push edi
xor edi, edi
cmp dword [esp + 0x10], edi
mov ebx, ecx
je 0x464430
call fcn.00469ea2
mov esi, dword [eax + 0xc]
push 0xf0
push dword [esp + 0x14]
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceA]
cmp eax, edi
je 0x464430
push eax
push esi
call dword [sym.imp.KERNEL32.dll_LoadResource]
cmp eax, edi
jne 0x464427
xor eax, eax
jmp 0x464438
push eax
call dword [sym.imp.KERNEL32.dll_LockResource]
mov edi, eax
push edi
mov ecx, ebx
call fcn.0046443e
pop edi
pop esi
pop ebx
ret 4

Function at 0x46a3d2
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 0x46a400
push dword [esi]
call dword [sym.imp.KERNEL32.dll_TlsGetValue]
test eax, eax
je 0x46a41e
push dword [esp + 0xc]
mov ecx, esi
push eax
call fcn.0046a338
jmp 0x46a41e
mov eax, dword [esi + 0x14]
test eax, eax
je 0x46a41e
push edi
push dword [esp + 0x10]
mov edi, dword [eax + 4]
mov ecx, esi
push eax
call fcn.0046a338
test edi, edi
mov eax, edi
jne 0x46a408
pop edi
push ebx
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
pop esi
pop ebx
ret 8
Function at 0x61b018
Capabilities:
Encrypt data using aes

Disassembly:
cmp dl, 0x30
call 0x61b018
mov esp, dword [esi - 0x71]
add al, 0x24
push word [esp + 1]
jmp 0x64957e
push edx
jmp 0x6496bd
call 0x649661
pop word [esp]
jmp 0x649644
push esp
call 0x61b08f
imul ecx, dword [ebp - 0x7ff7db9c], 0x4eb61fa
or dword ds:[eax + 0x79e854cb], ebp
in eax, 2
add bl, dh
cmpsb byte [esi], byte es:[edi]
jmp 0x622aae
out dx, al
stc
fadd dword [esi - 0x3b1d974c]
add ebp, dword [ebp + 0x5452e8]
add byte [eax], ch
invalid
push 0xad03d995
call fcn.00627eee
push 0xad045ab7
call fcn.00627eee
dec ecx
insb byte es:[edi], dx
out 0x77, eax
adc ah, cl
sub eax, 0x17e4f59a
jle 0x622a8c
jmp 0x622ab8
lea esp, [esp + 4]
jb 0x61b088
call fcn.00649748
loop 0x649588
out 0x82, eax
jno 0x6494d0
ljmp 0x6659:0xcea7b405
push word [esp + 3]
lea esp, [esp + 2]
jmp 0x649500
lea esp, [esp + 1]
lea esp, [esp + 3]
jmp 0x6495d0
movsd dword es:[edi], dword [esi]
cmp eax, 0x8347b4ad
mov word [edi], ds
xchg cx, ax
adc byte [ebx + 0x2024648d], dl
lea esp, [esp + 0x20]
jbe 0x61b036
ja 0x61b00f
adc ecx, dword [eax + 0x3b88791e]
movsd dword es:[edi], dword [esi]
aam 0x47
out dx, al
stc
stc
lea esp, [esp + 1]
cmp dl, 0x7a
pushal
jmp 0x649594
pop dword [esp + 0xa]
pushal
jmp 0x6495fa
jb 0x61b068
sub esp, 0x14
mov word [esp + 6], dx
jmp 0x6495ba
lea esp, [esp + 0x30]
cmp dl, 0x39
pushal
lea esp, [esp + 0x20]
jmp 0x649680
push esp
lea esp, [esp + 2]
lea esp, [esp + 4]
je 0x61b036
jne 0x64968c
mov ecx, dword [edi]
lahf
cli
or dword [edx - 0x794053a3], esp
xor dword [esi - 0x71], esp
add al, 0x24
lea esp, [esp + 2]
cmp dl, 0x2b
call 0x61b06d
xor dword [edx + 0x3b24720], esi
xor dword [edi + 0x7bb14227], esi
sub al, byte [ebp - 0xc]
jbe 0x61b036
ja 0x61b068
cmp dl, 0x2f
push edx
pop word [esp]
lea esp, [esp + 2]
jmp 0x6496fa
lea esp, [esp + 4]
mov cl, byte [ecx + 3]
call fcn.0064972c
ficomp word [edi - 0x31]
stosb byte es:[edi], al
pop ecx
movsd dword es:[edi], dword [esi]
xor al, 0xb0
inc ecx
mov al, 0x71
sub eax, 0x424648d
lea esp, [esp + 4]
cmp dl, 0x3d
jne 0x61afbd
je 0x61b036
cmp edi, dword [esi + 0x71c64b2c]
pop es
xchg ebx, eax
add esp, dword [esi - 0x6b]
and byte [esi + 0x3a83c001], dl
je 0x61b036
stc
sub esp, 6
mov dword [esp], esi
lea esp, [esp + 2]
jmp 0x6496d6

Function at 0x627d60
Capabilities:
Execute anti-debugging instructions

Disassembly:
push word [esp]
jmp 0x627e0c
mov word [esp], bx
call 0x627dd3
mov ebp, dword [esp + 0x28]
sub esp, 0x18
jmp 0x627ed2
add esp, 0xf
rdtsc
mov di, 0xc8eb
lea esp, [esp + 1]
jmp 0x62933b
mov di, 0xc8eb
lea esp, [esp + 1]
jmp 0x62933b
jno 0x627e91
add esp, 0xf
rdtsc
jmp 0x627eba
lea esi, [esp + 8]
rdtsc
mov di, word [esp]
dec cx
jno 0x629069
bsf ax, si
jmp 0x628165

Function at 0x6484ce
Capabilities:
Encrypt data using aes

Disassembly:
mov eax, dword [ebp - 8]
jmp 0x61adbf
lea esp, [esp + 1]
lea esp, [esp + 4]
jl 0x61ada8
lea eax, [esi*4]
not ax
jmp 0x648493
jmp 0x6484ac
Function at 0x648661
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
mov di, 0x41c7
pushal
jmp 0x64866c
push ebp
mov ebp, ebx
lea ebp, [ebp*4]
jmp 0x64869a
lea ebp, [ebp + 0x624e08]
mov ebx, dword [ebp]
pop ebp
mov edi, edx
jmp 0x6486d0
and edi, ecx
jmp 0x648797
shr edi, 0x18
mov edi, dword [edi*4 + 0x624e08]
jmp 0x6486a8
xor edi, dword [ebx*4 + 0x625608]
mov bl, 0x5c
mov bx, word [esp]
movzx ebx, byte [esi + 9]
push edx
jmp 0x648730
mov ebx, dword [ebx*4 + 0x624e08]
and ebx, ecx
pushal
lea esp, [esp + 0x40]
jmp 0x6486f8
mov byte [esp], dh
mov byte [esp + 2], ah
jmp 0x648759
lea esp, [esp + 0x20]
movzx ebx, byte [esi + 6]
pushal
mov byte [esp + 9], ah
jmp 0x648720
and edx, ecx
sub esp, 2
mov byte [esp], ah
push word [esp + 1]
jmp 0x6487a6
xor edi, dword [ebx*4 + 0x625a08]
pushal
lea ebx, [esp + esi]
ror bh, 3
jmp 0x64874a
mov edi, dword [edi*4 + 0x625208]
and ebx, ecx
lea esp, [esp + 0x48]
jmp 0x64877d
mov edx, dword [edx*4 + 0x624e08]
pushal
pushal
sub esp, 8
and edx, ecx
jmp 0x6487ba
lea esp, [esp + 0x50]
xor edi, dword [edx*4 + 0x625e08]
jmp 0x6488dc
mov dword [ecx], edi
pop ecx
lea edi, [ebx*4]
mov ebx, dword [ebx*4 + 0x624e08]
mov di, 0x6599
jmp 0x648897
push ecx
mov ecx, esi
lea ecx, [ecx + 4]
jmp 0x6487e3
mov ecx, edi
lea ecx, [ecx*4]
lea ecx, [ecx + 0x625208]
mov edi, dword [ecx]
pop ecx
call fcn.0064883c
xor eax, 0xc64b2cbe
add eax, 0x8d01960f
and al, 3
lea esp, [esp + 3]
and edi, ecx
push ecx
jmp 0x648813
mov edi, dword [edi*4 + 0x624e08]
push edx
mov word [esp], di
add esp, 1
lea esp, [esp]
jmp 0x648833
shr edi, 0x18
sub esp, 4
add esp, 1
lea esp, [esp + 3]
jmp 0x64885d
bt edi, esp
btc edi, ebx
stc
mov edi, edx
jmp 0x64887b
lea edx, [edi*4]
sub esp, 0xc
mov dword [esp + 7], esi
mov edx, dword [esi + 8]
sub esp, 0xc
jmp 0x64880b

Function at 0x64883c
Capabilities:
Encrypt data using aes

Disassembly:
jmp 0x6488bf
and ebx, ecx
clc
sub esp, 0x18
pushal
mov dword [esp + 0x1b], eax
jmp 0x6488a2
lea esp, [esp + 0x60]
xor edi, dword [ebx*4 + 0x625a08]
jmp 0x64894a
mov word [esp], di
sub esp, 0xe
lea esp, [esp + 2]
jmp 0x648841
lea esp, [esp + 1]
lea esp, [esp + 0x20]
xor edi, dword [ebx*4 + 0x625608]
neg ebx
cmc
jmp 0x648920
mov ebx, dword [ebx*4 + 0x624e08]
and ebx, ecx
sub esp, 0xa
add esp, 5
jmp 0x6488f5
mov bx, word [esp]
bswap ebx
movzx ebx, byte [esi + 0xd]
sub esp, 0x18
jmp 0x648a0c
sub esp, 0x18
call fcn.006489e3
push 0xf90a6fff
mov bl, 0x46
rol byte [esi + 0x21], 1
rcl byte [ecx*8 + 0xfb6af5c]
mov dh, 0x5e
or al, byte [ebx - 0x760ae114]
dec esp
and al, 0xb
movzx ebx, byte [esi + 0xa]
sub esp, 0x1e
cmc
mov dword [esp + 0xb], ecx
lea esp, [esp + 2]
jmp 0x64890f
and edx, ecx
push ebp
pushal
btc eax, edi
jmp 0x648932
Function at 0x6489e3
Capabilities:
Encrypt data using aes

Disassembly:
lea esp, [esp + 1]
jmp 0x6489b9
and edx, ecx
pushal
mov byte [esp + 0x15], ch
add esp, 0x11
push word [esp + 0xc]
jmp 0x64895c
lea ebp, [ebp*4]
lea ebp, [ebp + 0x624e08]
mov edx, dword [ebp]
pop ebp
stc
push esp
jmp 0x648973
shr ebx, cl
dec ebp
lea esp, [esp + 0x2c]
xor edi, dword [edx*4 + 0x625e08]
bsf dx, ax
not dh
mov edx, 0xae5b5878
call 0x6489a0
cmc
outsb dx, byte [esi]
cld
wait
jbe 0x64899f
in eax, 0x83
adc esi, dword [esi - 0x7b]
inc ebp
invalid
mov dword [esp + 0x24], edx
pushal
lea esp, [esp + 0x3c]
popal
jmp 0x64898b

Function at 0x648a47
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
mov word [esp], di
mov byte [esp + 2], ah
cmc
jmp 0x648a67
mov edi, edx
jmp 0x648a3e
mov dword [ebx], edi
pop ebx
mov ebx, dword [ebx*4 + 0x624e08]
push esp
not edi
jmp 0x648a18
shr edi, 0x18
call 0x648a47
insd dword es:[edi], dx
pop word [esp]
add esp, 1
lea esp, [esp + 1]
jmp 0x648a85
push ebx
mov ebx, esi
lea ebx, [ebx + 8]
jmp 0x648a2f
mov edi, dword [edi*4 + 0x624e08]
call fcn.00648a6f
jno 0x648a8e
invalid
imul ecx, dword [esi], 0xfffffffd
cmp bl, byte [esi - 0x57]
enter 0xffffffffffff826b, 0xffffffffffffff8b
cmp al, 0xbd
or byte [edx + 0x62], dl
add byte [ecx], ah
retf

Function at 0x648a6f
Capabilities:
Encrypt data using aes
Reference aes constants

Disassembly:
clc
jmp 0x648ac5
push esi
jmp 0x648af6
and edi, ecx
pushal
pop dword [esp + 0x14]
push dword [esp + 0xe]
mov byte [esp + 0xa], ah
jmp 0x648aaf
pop esi
and ebx, ecx
sub esp, 0xc
pop dword [esp + 2]
jmp 0x648d60
mov esi, edi
lea esi, [esi*4]
lea esi, [esi + 0x625208]
mov edi, dword [esi]
jmp 0x648ad6
lea esp, [esp + 0x38]