joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44bc90
Capabilities:
Create thread

Disassembly:
push ebp
mov ebp, esp
push ecx
push esi
mov esi, ecx
cmp dword [esi + 8], 0
je 0x44bca7
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 0x44bcd4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x44bcce
movzx eax, ax
or eax, 0x80070000
test eax, eax
js 0x44bded
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 0x44bd0b
cmp byte [edi + 0x18], al
je 0x44bcff
push edi
mov byte [edi + 0x18], al
call dword [sym.imp.KERNEL32.dll_DeleteCriticalSection]
call fcn.00410940
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 0x44bd44
call fcn.00410940
push 0x2710
mov ecx, esi
mov edi, eax
call fcn.0044be20
test eax, eax
jns 0x44bdea
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.0044b8c0
mov dword [ebp - 4], eax
test eax, eax
jns 0x44bd74
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.0044be20
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 0x44bd1b
push 0
push 0
push ebx
mov ecx, esi
call fcn.0044b8c0
mov edi, eax
test edi, edi
jns 0x44bdb2
push ebx
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x2710
mov ecx, esi
call fcn.0044be20
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 0x44c130
push 0
push 0
call fcn.0054eefa
add esp, 0x18
mov dword [esi], eax
test eax, eax
je 0x44bd1b
push 0xffffffffffffffff
push dword [esi + 0x40]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x44bdea
call fcn.00410940
mov edi, eax
mov eax, edi
pop ebx
pop edi
pop esi
mov esp, ebp
pop ebp
ret
Function at 0x44c210
Capabilities:
Get user security identifier

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x218
mov eax, dword [0x655494]
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 0x44c2d4
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 0x44c2d4
mov eax, dword [ebp - 0x210]
test eax, eax
je 0x44c2d4
push eax
push 0x40
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov esi, eax
test esi, esi
je 0x44c2d4
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 0x44c2cd
pop edi
mov eax, esi
pop esi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00468f28
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.00468f28
mov esp, ebp
pop ebp
ret 4
Function at 0x44c720
Capabilities:
Compare security identifiers

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x458
mov eax, dword [0x655494]
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 0x44c75b
pop edi
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00468f28
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 0x44c932
push esi
mov esi, dword [ebp + 0x10]
cmp esi, 2
je 0x44c7a1
cmp esi, 1
jne 0x44c840
mov eax, dword [ebp - 0x418]
mov dword [ebp - 0x420], eax
test eax, eax
je 0x44c840
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 0x44c840
mov esi, dword [ebp - 0x424]
sub esi, 1
js 0x44c83d
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 0x44c82d
test ebx, ebx
je 0x44c820
cmp dword [edi + eax + 0x14], 0
jne 0x44c82d
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 0x44c82d
push esi
push dword [ebp - 0x420]
call dword [sym.imp.ADVAPI32.dll_DeleteAce]
sub edi, 0x20
sub esi, 1
jns 0x44c7f0
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.005245e0
add esp, 0xc
mov dword [ebp - 0x434], 0x104
test edi, edi
je 0x44c8b5
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 0x44c924
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 0x44c924
push eax
call esi
mov eax, dword [ebp - 0x42c]
test eax, eax
je 0x44c931
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.00468f28
mov esp, ebp
pop ebp
ret 0x14
Function at 0x44d9d0
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d6a88
mov eax, dword fs:[0]
push eax
sub esp, 8
push esi
mov eax, dword [0x655494]
xor eax, ebp
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [ebp - 0x10]
call fcn.00407c90
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.0044d2a0
mov esi, dword [ebp - 0x10]
test eax, eax
je 0x44da43
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 0x44da62
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 0x44dbd0
Capabilities:
Persist via run registry key
Set registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d6af6
mov eax, dword fs:[0]
push eax
sub esp, 0x41c
mov eax, dword [0x655494]
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 0x44dc0b
xor eax, eax
jmp 0x44dcba
push 0x208
lea eax, [ebp - 0x218]
push 0
push eax
call fcn.005245e0
add esp, 0xc
call fcn.00439670
test al, al
lea eax, [ebp - 0x218]
je 0x44dc37
push str.BiscuitZip64.exe
jmp 0x44dc3c
push str.BiscuitZip.exe
push 0x5f61ac
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.005245e0
add esp, 0xc
call fcn.0042ca50
test al, al
lea eax, [ebp - 0x218]
push eax
push esi
lea eax, [ebp - 0x420]
push eax
je 0x44dcd7
call dword [sym.imp.SHLWAPI.dll_PathCombineW]
lea ecx, [ebp - 0x424]
call fcn.00451160
push str._autorun
push edi
lea eax, [ebp - 0x420]
mov dword [ebp - 4], edi
push eax
push 0x5edce8
lea ecx, [ebp - 0x424]
call fcn.00451580
lea ecx, [ebp - 0x424]
mov edi, eax
call fcn.00451470
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.00468f28
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 0x44dcb8
call fcn.00408b50
mov ecx, eax
test ecx, ecx
je 0x44ddda
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.0040ba60
mov esi, dword [ebp - 0x424]
add esp, 0xc
cmp dword [esi - 4], 1
mov edi, dword [esi - 0xc]
jle 0x44dd5f
push edi
lea ecx, [ebp - 0x424]
call fcn.00408aa0
mov esi, dword [ebp - 0x424]
lea eax, [edi + edi]
push eax
push esi
push 1
push 0
push 0x5edce8
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.00540bab
add esp, 8
test eax, eax
js 0x44ddd0
cmp eax, dword [esi - 8]
jg 0x44ddd0
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 0x44dcb8
mov ecx, dword [esi]
push esi
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x44dcb8
push 0x80070057
call fcn.00407f00
push 0x80004005
call fcn.00407f00
int3
Function at 0x4525d0
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x804
mov eax, dword [0x655494]
xor eax, ebp
mov dword [ebp - 4], eax
push 0x800
lea eax, [ebp - 0x804]
push 0
push eax
call fcn.005245e0
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.00407bb0
push dword [eax + 4]
push dword [eax]
call fcn.0053f9ca
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.00468f28
mov esp, ebp
pop ebp
ret

Function at 0x4570c0
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x655494]
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.00455e00
mov edi, dword [ebp - 0xc]
test eax, eax
js 0x457153
cmp dword [esi + 0x14], 0x10
mov eax, dword [esi + 0x10]
jb 0x457113
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 0x457131
call fcn.00410940
mov esi, eax
test esi, esi
js 0x45714c
push edi
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
test eax, eax
jne 0x45714a
call fcn.00410940
mov esi, eax
not esi
shr esi, 0x1f
jmp 0x457155
xor esi, esi
not esi
shr esi, 0x1f
jmp 0x457155
xor esi, esi
test edi, edi
je 0x457160
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.00468f28
mov esp, ebp
pop ebp
ret
Function at 0x45a3d0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d7cd6
mov eax, dword fs:[0]
push eax
sub esp, 0x108
mov eax, dword [0x655494]
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 0x45a4bd
test edi, edi
je 0x45a4e9
mov edx, dword [ebp + 0x10]
test edx, 0xf
jne 0x45a515
lea eax, [edx - 0x10]
cmp dword [ebp + 0xc], eax
jbe 0x45a541
cmp byte [ecx + 0x10], 0
je 0x45a56d
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 0x45a599
jmp 0x45a495
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.00468f28
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.00459040
push 0x63f810
lea eax, [ebp - 0xc0]
push eax
call fcn.005247dc
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xcc]
push eax
call fcn.005247dc
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.00459040
push 0x63f810
lea eax, [ebp - 0xd8]
push eax
call fcn.005247dc
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xe4]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xe4]
push eax
call fcn.005247dc
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Decrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xf0]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xf0]
push eax
call fcn.005247dc
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.0045c860
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.00458cd0
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Decrypt_1_:_CryptDecrypt_failed__
push eax
call fcn.004586f0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0045afe0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.004586f0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.004586f0
add esp, 8
mov ecx, eax
push 0x45d310
call fcn.00459d30
mov edi, eax
call esi
push eax
mov ecx, edi
call fcn.00459a70
push 0x5fbae4
push eax
call fcn.004586f0
add esp, 8
mov dword [ebx], 0
lea eax, [ebp - 0x114]
lea ecx, [ebp - 0xb0]
push eax
call fcn.0045da90
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.004545d4
push eax
lea ecx, [ebp - 0xfc]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xfc]
push eax
call fcn.005247dc
push 0
push 0
call fcn.005247dc
int3
Function at 0x45a9f0
Capabilities:
Encrypt or decrypt via wincrypt

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d7d56
mov eax, dword fs:[0]
push eax
sub esp, 0xfc
mov eax, dword [0x655494]
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 0x45aad9
test esi, esi
je 0x45ab05
mov ebx, dword [ebp + 0x10]
mov eax, ebx
and eax, 0xfffffff0
add eax, 0x10
cmp dword [ebp + 0xc], eax
jb 0x45ab31
cmp byte [ecx + 0x10], 0
je 0x45ab5d
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 0x45ab89
jmp 0x45aab1
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.00468f28
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.00459040
push 0x63f810
lea eax, [ebp - 0xc0]
push eax
call fcn.005247dc
push 0x6f8
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_NULL
lea ecx, [ebp - 0xcc]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xcc]
push eax
call fcn.005247dc
push 0x80090028
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_Buffer_is_too_small
lea ecx, [ebp - 0xd8]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xd8]
push eax
call fcn.005247dc
push 0x80090027
call dword [sym.imp.KERNEL32.dll_SetLastError]
push str.Encrypt_1_:_IV_has_not_been_set
lea ecx, [ebp - 0xe4]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xe4]
push eax
call fcn.005247dc
push 0x98
lea ecx, [ebp - 0xb0]
call fcn.0045c860
push 1
push 2
lea ecx, [ebp - 0xb0]
call fcn.00458cd0
lea eax, [ebp - 0xb0]
mov byte [ebp - 4], 1
push str.Encrypt_1_:_CryptEncrypt_failed__
push eax
call fcn.004586f0
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
add esp, 8
call esi
push eax
call fcn.0045afe0
push eax
lea eax, [ebp - 0xb0]
push eax
call fcn.004586f0
add esp, 0xc
lea eax, [ebp - 0xb0]
push str.__0x
push eax
call fcn.004586f0
add esp, 8
mov ecx, eax
push 0x45d310
call fcn.00459d30
mov ebx, eax
call esi
push eax
mov ecx, ebx
call fcn.00459a70
push 0x5fbae4
push eax
call fcn.004586f0
add esp, 8
mov dword [edi], 0
lea eax, [ebp - 0x108]
lea ecx, [ebp - 0xb0]
push eax
call fcn.0045da90
mov ecx, eax
mov byte [ebp - 4], 2
call fcn.004545d4
push eax
lea ecx, [ebp - 0xf0]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xf0]
push eax
call fcn.005247dc
push 0
push 0
call fcn.005247dc
int3
Function at 0x45b3f0
Capabilities:
Encrypt data using aes via winapi

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d7df8
mov eax, dword fs:[0]
push eax
sub esp, 0x94
mov eax, dword [0x655494]
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 0x45b44a
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 0x45b579
test ecx, ecx
je 0x45b594
mov esi, dword [ebp + 0xc]
cmp esi, 0x10
je 0x45b479
cmp esi, 0x18
je 0x45b479
cmp esi, 0x20
jne 0x45b5af
push 0x2c
lea eax, [ebp - 0x44]
push 0
push eax
call fcn.005245e0
add esp, 0xc
mov dword [ebp - 0x44], 0x208
mov byte [ebp - 4], 1
cmp esi, 0x10
je 0x45b4c0
cmp esi, 0x18
je 0x45b4b2
cmp esi, 0x20
jne 0x45b5ca
mov dword [ebp - 0x40], 0x6610
mov eax, esi
jmp 0x45b4cc
mov dword [ebp - 0x40], 0x660f
mov eax, 0x18
jmp 0x45b4cc
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.0045dd90
add esp, 0x10
test eax, eax
jne 0x45b5e5
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 0x45b606
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 0x45b627
jmp 0x45b543
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 0x45b550
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.00468f28
mov esp, ebp
pop ebp
ret 8
push str.SetKey:_Provider_is_not_valid
lea ecx, [ebp - 0x58]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x58]
push eax
call fcn.005247dc
push str.SetKey:_Key_buffer_is_NULL
lea ecx, [ebp - 0x64]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x64]
push eax
call fcn.005247dc
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x70]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x70]
push eax
call fcn.005247dc
push str.SetKey:_Key_size_is_not_valid
lea ecx, [ebp - 0x7c]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x7c]
push eax
call fcn.005247dc
push str.SetKey:_Unable_to_copy_key
lea ecx, [ebp - 0x88]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x88]
push eax
call fcn.005247dc
push str.SetKey:_Import_key_failed
lea ecx, [ebp - 0x94]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0x94]
push eax
call fcn.005247dc
push str.SetKey:_Set_CBC_mode_failed
lea ecx, [ebp - 0xa0]
call fcn.00459040
push 0x63f810
lea eax, [ebp - 0xa0]
push eax
call fcn.005247dc
push 0
push 0
call fcn.005247dc
int3
Function at 0x45d340
Capabilities:
Access peb ldr_data

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5d7fc8
mov eax, dword fs:[0]
push eax
sub esp, 0x24
push ebx
push esi
push edi
mov eax, dword [0x655494]
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.004325e0
mov edi, eax
add esp, 4
test edi, edi
je 0x45d3e4
xorps xmm0, xmm0
movq qword [edi], xmm0
push 1
mov dword [ebp - 4], 0
call fcn.005af34a
add esp, 4
mov dword [edi + 4], eax
jmp 0x45d3e6
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.004589a0
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 0x45d447
mov edx, dword [ecx]
call dword [edx + 8]
test eax, eax
je 0x45d447
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 0x45d46a
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 0x45d48d
cmp byte [ebp + 0xc], 0
je 0x45d479
push esi
call fcn.005af602
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 0x45d499
mov esi, 0x5fb6c4
jmp 0x45d4a9
test cl, 2
mov esi, 0x5fb6dc
mov eax, 0x5fb6f4
cmove esi, eax
lea eax, [ebp - 0x1c]
push 1
push eax
call fcn.0045d4d0
add esp, 8
lea ecx, [ebp - 0x30]
push eax
push esi
call fcn.004591f0
push 0x63f7cc
lea eax, [ebp - 0x30]
push eax
call fcn.005247dc
int3