joyce8/EMBER2024-capa huggingface dataset:
Function at 0x447f70
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi + 8], 0
je 0x447f87
mov eax, 0x8000ffff
pop esi
mov esp, ebp
pop ebp
ret
push edi
push 0
push 0
lea edi, [esi + 0x24]
push edi
call dword [sym.imp.KERNEL32.dll_InitializeCriticalSectionEx]
test eax, eax
jne 0x447fb4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x447fae
movzx eax, ax
or eax, 0x80070000
test eax, eax
js 0x4480cd
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_CreateEventW]
push 0
push 0
push 0
push 0
mov byte [edi + 0x18], 1
call ebx
mov dword [esi + 0x40], eax
test eax, eax
jne 0x447feb
cmp byte [edi + 0x18], al
je 0x447fdf
push edi
mov byte [edi + 0x18], al
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
call fcn.00410810
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov edi, eax
test edi, edi
jne 0x448024
call fcn.00410810
push 0x2710
mov ecx, esi
mov edi, eax
call fcn.00448100
test eax, eax
jns 0x4480ca
test edi, edi
pop ebx
cmovns edi, eax
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push edi
mov ecx, esi
call fcn.00447ba0
mov dword [ebp - 4], eax
test eax, eax
jns 0x448054
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00448100
mov eax, dword [ebp - 4]
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
push 0
push 0
push 0
push 0
call ebx
mov ebx, eax
test ebx, ebx
je 0x447ffb
push 0
push 0
push ebx
mov ecx, esi
call fcn.00447ba0
mov edi, eax
test edi, edi
jns 0x448092
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.00448100
pop ebx
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret
lea eax, [esi + 4]
push eax
push 0
push esi
push 0x448410
push 0
push 0
call fcn.0054b18a
add esp, 0x18
mov dword [esi], eax
test eax, eax
je 0x447ffb
push 0xffffffffffffffff
push dword [esi + 0x40]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x4480ca
call fcn.00410810
mov edi, eax
mov eax, edi
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x4484f0
Capabilities:
Get user security identifier

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push edi
mov edi, dword [ebp + 8]
mov dword [ebp - 0x214], 0x104
test edi, edi
je 0x4485b4
lea eax, [ebp - 0x218]
mov dword [ebp - 0x210], 0
push eax
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push 0
push edi
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0x7a
jne 0x4485b4
mov eax, dword [ebp - 0x210]
test eax, eax
je 0x4485b4
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
test esi, esi
je 0x4485b4
lea eax, [ebp - 0x218]
push eax
lea eax, [ebp - 0x214]
push eax
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x210]
push eax
push esi
push edi
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountNameW]
test eax, eax
je 0x4485ad
pop edi
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 4
push esi
call dword [sym.imp.KERNEL32.dll_LocalFree]
mov ecx, dword [ebp - 4]
xor eax, eax
pop edi
xor ecx, ebp
pop esi
call fcn.00465208
mov esp, ebp
pop ebp
ret 4
Function at 0x448a00
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x458
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
mov dword [ebp - 0x438], eax
push edi
mov edi, dword [ebp + 0x14]
mov dword [ebp - 0x428], edi
test eax, eax
jne 0x448a3b
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 0x14
push ebx
xor ebx, ebx
lea ecx, [ebp - 0x42c]
push ecx
push ebx
lea ecx, [ebp - 0x418]
mov dword [ebp - 0x42c], ebx
push ecx
push ebx
push ebx
push 4
push dword [ebp + 0xc]
mov dword [ebp - 0x418], ebx
push eax
call dword [sym.imp.ADVAPI32.dll_GetNamedSecurityInfoW]
test eax, eax
jne 0x448c12
push esi
mov esi, dword [ebp + 0x10]
cmp esi, 2
je 0x448a81
cmp esi, 1
jne 0x448b20
mov eax, dword [ebp - 0x418]
mov dword [ebp - 0x420], eax
test eax, eax
je 0x448b20
lea ecx, [ebp - 0x430]
mov dword [ebp - 0x424], ebx
push ecx
lea ecx, [ebp - 0x424]
push ecx
push eax
call dword [sym.imp.ADVAPI32.dll_GetExplicitEntriesFromAclW]
test eax, eax
jne 0x448b20
mov esi, dword [ebp - 0x424]
sub esi, 1
js 0x448b1d
mov ebx, dword [ebp - 0x428]
mov edi, esi
shl edi, 5
nop word [eax + eax]
mov eax, dword [ebp - 0x430]
cmp dword [edi + eax + 4], 3
jne 0x448b0d
test ebx, ebx
je 0x448b00
cmp dword [edi + eax + 0x14], 0
jne 0x448b0d
add eax, 0xc
push ebx
add eax, edi
push eax
call dword [sym.imp.ADVAPI32.dll_GetTrusteeNameW]
push eax
call dword [sym.imp.ADVAPI32.dll_EqualSid]
test eax, eax
je 0x448b0d
push esi
push dword [ebp - 0x420]
call dword [sym.imp.ADVAPI32.dll_DeleteAce]
sub edi, 0x20
sub esi, 1
jns 0x448ad0
mov edi, dword [ebp - 0x428]
xor ebx, ebx
mov esi, dword [ebp + 0x10]
push 0x208
xorps xmm0, xmm0
mov dword [ebp - 0x41c], 0
lea eax, [ebp - 0x20c]
push 0
push eax
movups xmmword [ebp - 0x458], xmm0
movups xmmword [ebp - 0x448], xmm0
call fcn.00520870
add esp, 0xc
mov dword [ebp - 0x434], 0x104
test edi, edi
je 0x448b95
lea eax, [ebp - 0x430]
mov dword [ebp - 0x420], 0x104
push eax
lea eax, [ebp - 0x420]
push eax
lea eax, [ebp - 0x414]
push eax
lea eax, [ebp - 0x434]
push eax
lea eax, [ebp - 0x20c]
push eax
push edi
push 0
call dword [sym.imp.ADVAPI32.dll_LookupAccountSidW]
push 3
push esi
push dword [ebp + 0x18]
lea eax, [ebp - 0x20c]
push eax
lea eax, [ebp - 0x458]
push eax
call dword [sym.imp.ADVAPI32.dll_BuildExplicitAccessWithNameW]
lea eax, [ebp - 0x41c]
push eax
push dword [ebp - 0x418]
lea eax, [ebp - 0x458]
push eax
push 1
call dword [sym.imp.ADVAPI32.dll_SetEntriesInAclW]
mov esi, dword [sym.imp.KERNEL32.dll_LocalFree]
test eax, eax
jne 0x448c04
push 0
push dword [ebp - 0x41c]
push 0
push 0
push 4
push dword [ebp + 0xc]
push dword [ebp - 0x438]
call dword [sym.imp.ADVAPI32.dll_SetNamedSecurityInfoW]
neg eax
sbb ebx, ebx
mov eax, dword [ebp - 0x41c]
inc ebx
test eax, eax
je 0x448c04
push eax
call esi
mov eax, dword [ebp - 0x42c]
test eax, eax
je 0x448c11
push eax
call esi
pop esi
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [ebp - 4]
mov eax, ebx
pop ebx
xor ecx, ebp
pop edi
call fcn.00465208
mov esp, ebp
pop ebp
ret 0x14
Function at 0x449cb0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d25e8
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
mov eax, dword [0x64f494]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [ebp - 0x10]
call fcn.00407be0
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 0
push eax
lea eax, [ebp - 0x10]
mov dword [ebp - 0x14], 0
push eax
lea eax, [esi + 4]
mov ecx, esi
push eax
call fcn.00449580
mov esi, dword [ebp - 0x10]
test eax, eax
je 0x449d23
push dword [ebp - 0x14]
push esi
push 7
push str.PendingFileRenameOperations
push str.SYSTEMCurrentControlSetControlSession_Manager
push reloc.OLEAUT32.dll_SysReAllocString
call dword [sym.imp.SHLWAPI.dll_SHSetValueW]
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x449d42
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
mov eax, 1
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x449eb0
Capabilities:
Persist via run registry key
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d2656
mov eax, dword fs:[0]
push eax
sub esp, 0x41c
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, dword [ebp + 8]
test esi, esi
jne 0x449eeb
xor eax, eax
jmp 0x449f9a
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.00520870
add esp, 0xc
call fcn.00437250
test al, al
lea eax, [ebp - 0x218]
je 0x449f17
push str.BiscuitZip64.exe
jmp 0x449f1c
push str.BiscuitZip.exe
push 0x5f0c14
push eax
call dword [sym.imp.USER32.dll_wsprintfW]
add esp, 0xc
lea eax, [ebp - 0x420]
xor edi, edi
push 0x208
push edi
push eax
call fcn.00520870
add esp, 0xc
call fcn.0042b480
test al, al
lea eax, [ebp - 0x218]
push eax
push esi
lea eax, [ebp - 0x420]
push eax
je 0x449fb7
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea ecx, [ebp - 0x424]
call fcn.0044d440
push str._autorun
push edi
lea eax, [ebp - 0x420]
mov dword [ebp - 4], edi
push eax
push 0x5e8ab0
lea ecx, [ebp - 0x424]
call fcn.0044d860
lea ecx, [ebp - 0x424]
mov edi, eax
call fcn.0044d750
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 4
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea eax, [ebp - 0x428]
push eax
push 0x20006
push 0
push str.SoftwareMicrosoftWindowsCurrentVersionRun
push SysReAllocString
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x449f98
call fcn.00408aa0
mov ecx, eax
test ecx, ecx
je 0x44a0ba
mov eax, dword [ecx]
call dword [eax + 0xc]
add eax, 0x10
mov dword [ebp - 0x424], eax
lea eax, [ebp - 0x420]
mov dword [ebp - 4], 1
push eax
lea eax, [ebp - 0x424]
push str.__s___autorun
push eax
call fcn.0040b9b0
mov esi, dword [ebp - 0x424]
add esp, 0xc
cmp dword [esi - 4], 1
mov edi, dword [esi - 0xc]
jle 0x44a03f
push edi
lea ecx, [ebp - 0x424]
call fcn.004089f0
mov esi, dword [ebp - 0x424]
lea eax, [edi + edi]
push eax
push esi
push 1
push 0
push 0x5e8ab0
push dword [ebp - 0x428]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [esi - 8]
neg eax
push esi
sbb edi, edi
inc edi
call fcn.0053ce3c
add esp, 8
test eax, eax
js 0x44a0b0
cmp eax, dword [esi - 8]
jg 0x44a0b0
mov dword [esi - 0xc], eax
xor ecx, ecx
mov word [esi + eax*2], cx
push dword [ebp - 0x428]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov dword [ebp - 4], 0xffffffff
add esi, 0xfffffff0
or eax, 0xffffffff
lock xadd dword [esi + 0xc], eax
dec eax
test eax, eax
jg 0x449f98
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x449f98
push 0x80070057
call fcn.00407e50
push 0x80004005
call fcn.00407e50
int3
Function at 0x44e8b0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x804
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.00520870
add esp, 0xc
lea eax, [ebp + 0xc]
push eax
push 0
push dword [ebp + 8]
lea eax, [ebp - 0x804]
push 0x400
push 0x400
push eax
call fcn.00407b00
push dword [eax + 4]
push dword [eax]
call fcn.0053bc5b
add esp, 0x20
lea eax, [ebp - 0x804]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringW]
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret

Function at 0x4533a0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 8]
lea ecx, [ebp - 0xc]
push esi
mov esi, dword [ebp + 0xc]
push edi
push 0
push 0
push 0x80
push 2
push 1
push 0x40000000
push eax
mov dword [ebp - 0xc], 0
mov dword [ebp - 8], 0
call fcn.004520e0
mov edi, dword [ebp - 0xc]
test eax, eax
js 0x453433
cmp dword [esi + 0x14], 0x10
mov eax, dword [esi + 0x10]
jb 0x4533f3
mov esi, dword [esi]
push 0
lea ecx, [ebp - 8]
push ecx
push eax
push esi
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
test eax, eax
jne 0x453411
call fcn.00410810
mov esi, eax
test esi, esi
js 0x45342c
push edi
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
test eax, eax
jne 0x45342a
call fcn.00410810
mov esi, eax
not esi
shr esi, 0x1f
jmp 0x453435
xor esi, esi
not esi
shr esi, 0x1f
jmp 0x453435
xor esi, esi
test edi, edi
je 0x453440
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov ecx, dword [ebp - 4]
mov eax, esi
pop edi
xor ecx, ebp
pop esi
call fcn.00465208
mov esp, ebp
pop ebp
ret
Function at 0x4566a0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d3836
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, dword [ecx + 8]
mov edi, dword [ebp + 8]
mov ebx, dword [ebp + 0x14]
mov dword [ebp - 0xb4], ecx
mov dword [ebp - 4], 0
test esi, esi
je 0x45678d
test edi, edi
je 0x4567b9
mov edx, dword [ebp + 0x10]
test edx, 0xf
jne 0x4567e5
lea eax, [edx - 0x10]
cmp dword [ebp + 0xc], eax
jbe 0x456811
cmp byte [ecx + 0x10], 0
je 0x45683d
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], edx
push eax
push edi
push 0
push 1
push 0
push esi
call dword [sym.imp.ADVAPI32.dll_CryptDecrypt]
mov ecx, eax
test ecx, ecx
je 0x456869
jmp 0x456765
mov eax, dword [ebp - 0x18]
mov dword [ebx], eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 0x10
push 0x80090003
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Key_is_not_valid
lea ecx, [ebp - 0xc0]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xc0]
push eax
call fcn.00520a6c
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xcc]
push eax
call fcn.00520a6c
push 0x80090005
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Data_size_is_not_a_multple_of_block_size
lea ecx, [ebp - 0xd8]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xd8]
push eax
call fcn.00520a6c
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xe4]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xe4]
push eax
call fcn.00520a6c
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xf0]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xf0]
push eax
call fcn.00520a6c
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.00458b30
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.00454fb0
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Decrypt_1_:_CryptDecrypt_failed__
push eax
call fcn.004549d0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.004572b0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.004549d0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.004549d0
add esp, 8
mov ecx, eax
push 0x4595e0
call fcn.00456000
mov edi, eax
call esi
push eax
mov ecx, edi
call fcn.00455d40
push 0x5f654c
push eax
call fcn.004549d0
add esp, 8
mov dword [ebx], 0
lea eax, [ebp - 0x114]
lea ecx, [ebp - 0xb0]
push eax
call fcn.00459d60
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.004508b4
push eax
lea ecx, [ebp - 0xfc]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xfc]
push eax
call fcn.00520a6c
push 0
push 0
call fcn.00520a6c
int3
Function at 0x456cc0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d38b6
mov eax, dword fs:[0]
push eax
sub esp, 0xfc
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edx, dword [ecx + 8]
mov esi, dword [ebp + 8]
mov edi, dword [ebp + 0x14]
mov dword [ebp - 0xb4], ecx
mov dword [ebp - 4], 0
test edx, edx
je 0x456da9
test esi, esi
je 0x456dd5
mov ebx, dword [ebp + 0x10]
mov eax, ebx
and eax, 0xfffffff0
add eax, 0x10
cmp dword [ebp + 0xc], eax
jb 0x456e01
cmp byte [ecx + 0x10], 0
je 0x456e2d
push dword [ebp + 0xc]
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], ebx
push eax
push esi
push 0
push 1
push 0
push edx
call dword [sym.imp.ADVAPI32.dll_CryptEncrypt]
mov ecx, eax
test ecx, ecx
je 0x456e59
jmp 0x456d81
mov eax, dword [ebp - 0x18]
mov dword [edi], eax
test ecx, ecx
setne al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 0x10
push 0x80090003
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Key_is_not_valid
lea ecx, [ebp - 0xc0]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xc0]
push eax
call fcn.00520a6c
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xcc]
push eax
call fcn.00520a6c
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xd8]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xd8]
push eax
call fcn.00520a6c
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xe4]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xe4]
push eax
call fcn.00520a6c
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.00458b30
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.00454fb0
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Encrypt_1_:_CryptEncrypt_failed__
push eax
call fcn.004549d0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.004572b0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.004549d0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.004549d0
add esp, 8
mov ecx, eax
push 0x4595e0
call fcn.00456000
mov ebx, eax
call esi
push eax
mov ecx, ebx
call fcn.00455d40
push 0x5f654c
push eax
call fcn.004549d0
add esp, 8
mov dword [edi], 0
lea eax, [ebp - 0x108]
lea ecx, [ebp - 0xb0]
push eax
call fcn.00459d60
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.004508b4
push eax
lea ecx, [ebp - 0xf0]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xf0]
push eax
call fcn.00520a6c
push 0
push 0
call fcn.00520a6c
int3
Function at 0x4576c0
Capabilities:
Encrypt data using aes via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d3958
mov eax, dword fs:[0]
push eax
sub esp, 0x94
mov eax, dword [0x64f494]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov edi, ecx
mov eax, dword [edi + 8]
lea ebx, [edi + 8]
mov ecx, dword [ebp + 8]
mov dword [ebp - 0x4c], edi
mov dword [ebp - 0x18], ecx
test eax, eax
je 0x45771a
push eax
call dword [sym.imp.ADVAPI32.dll_CryptDestroyKey]
mov ecx, dword [ebp - 0x18]
mov dword [ebx], 0
mov byte [edi + 0x10], 0
cmp dword [edi + 4], 0
mov dword [ebp - 4], 0
je 0x457849
test ecx, ecx
je 0x457864
mov esi, dword [ebp + 0xc]
cmp esi, 0x10
je 0x457749
cmp esi, 0x18
je 0x457749
cmp esi, 0x20
jne 0x45787f
push 0x2c
lea eax, [ebp - 0x44]
push 0
push eax
call fcn.00520870
add esp, 0xc
mov dword [ebp - 0x44], 0x208
mov byte [ebp - 4], 1
cmp esi, 0x10
je 0x457790
cmp esi, 0x18
je 0x457782
cmp esi, 0x20
jne 0x45789a
mov dword [ebp - 0x40], 0x6610
mov eax, esi
jmp 0x45779c
mov dword [ebp - 0x40], 0x660f
mov eax, 0x18
jmp 0x45779c
mov dword [ebp - 0x40], 0x660e
mov eax, 0x10
push esi
push dword [ebp - 0x18]
mov dword [ebp - 0x3c], eax
push eax
lea eax, [ebp - 0x38]
push eax
call fcn.0045a060
add esp, 0x10
test eax, eax
jne 0x4578b5
push ebx
push 0
push 0
lea eax, [esi + 0xc]
push eax
lea eax, [ebp - 0x44]
push eax
push dword [edi + 4]
call dword [sym.imp.ADVAPI32.dll_CryptImportKey]
test eax, eax
je 0x4578d6
push 0
lea eax, [ebp - 0x18]
mov dword [ebp - 0x18], 1
push eax
push 4
push dword [ebx]
call dword [sym.imp.ADVAPI32.dll_CryptSetKeyParam]
test eax, eax
je 0x4578f7
jmp 0x457813
mov al, 1
lea ecx, [ebp - 0x44]
mov edx, 4
nop dword [eax]
mov byte [ecx], 0
lea ecx, [ecx + 1]
sub edx, 1
jne 0x457820
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.00465208
mov esp, ebp
pop ebp
ret 8
push str.SetKey:_Provider_is_not_valid
lea ecx, [ebp - 0x58]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x58]
push eax
call fcn.00520a6c
push str.SetKey:_Key_buffer_is_NULL
lea ecx, [ebp - 0x64]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x64]
push eax
call fcn.00520a6c
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x70]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x70]
push eax
call fcn.00520a6c
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x7c]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x7c]
push eax
call fcn.00520a6c
push str.SetKey:_Unable_to_copy_key
lea ecx, [ebp - 0x88]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x88]
push eax
call fcn.00520a6c
push str.SetKey:_Import_key_failed
lea ecx, [ebp - 0x94]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0x94]
push eax
call fcn.00520a6c
push str.SetKey:_Set_CBC_mode_failed
lea ecx, [ebp - 0xa0]
call fcn.00455310
push 0x639a10
lea eax, [ebp - 0xa0]
push eax
call fcn.00520a6c
push 0
push 0
call fcn.00520a6c
int3
Function at 0x459610
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d3b28
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x64f494]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
push 8
mov dword [esi + 0x30], 0
mov dword [esi + 8], 0
mov dword [esi + 0x10], 0
mov dword [esi + 0x14], 0x201
mov dword [esi + 0x18], 6
mov dword [esi + 0x1c], 0
mov dword [esi + 0x20], 0
mov dword [esi + 0x24], 0
mov dword [esi + 0x28], 0
mov dword [esi + 0x2c], 0
mov dword [esi + 0xc], 0
call fcn.004308d0
mov edi, eax
add esp, 4
test edi, edi
je 0x4596b4
xorps xmm0, xmm0
movq qword [edi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.005ab63a
add esp, 4
mov dword [edi + 4], eax
jmp 0x4596b6
xor edi, edi
mov eax, dword [ebp + 8]
mov dword [esi + 0x30], edi
mov dword [esi + 0x38], eax
mov dword [esi + 0x3c], 0
mov ecx, dword [edi + 4]
mov dword [ebp - 4], 1
mov dword [ebp - 0x10], ecx
mov eax, dword [ecx]
call dword [eax + 4]
lea eax, [ebp - 0x14]
mov dword [ebp - 4], 2
push eax
call fcn.00454c80
add esp, 4
mov ecx, eax
mov edx, dword [eax]
push 0x20
mov eax, dword [edx + 0x20]
call eax
mov bl, al
mov ecx, dword [ebp - 0x10]
mov dword [ebp - 4], 3
test ecx, ecx
je 0x459717
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x459717
mov edx, dword [eax]
mov ecx, eax
push 1
call dword [edx]
cmp dword [esi + 0x38], 0
mov dword [ebp - 4], 0xffffffff
mov byte [esi + 0x40], bl
jne 0x45973a
mov eax, dword [esi + 0xc]
mov ecx, dword [esi + 0x10]
and eax, 0x13
or eax, 4
mov dword [esi + 0xc], eax
and ecx, eax
jne 0x45975d
cmp byte [ebp + 0xc], 0
je 0x459749
push esi
call fcn.005ab8f2
add esp, 4
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret 8
test cl, 4
je 0x459769
mov esi, 0x5f612c
jmp 0x459779
test cl, 2
mov esi, 0x5f6144
mov eax, 0x5f615c
cmove esi, eax
lea eax, [ebp - 0x1c]
push 1
push eax
call fcn.004597a0
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.004554c0
push 0x6399cc
lea eax, [ebp - 0x30]
push eax
call fcn.00520a6c
int3