LastPassInstaller[.]exe

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General

Target

LastPassInstaller.exe
Size

49.1MB
MD5

556a9fa45247e6990d206433c77f6b4f
SHA1

12da26da2309a6d1df01f1da971ca93337526a9f
SHA256

8c57a0807ff88dd8b6daa26ee97092ef9aebfeef6e17642d8aea60b62ab6fa9a
SHA512

293ccf017612d1a1468f38946942536d087a6df594164660b82ee40db706c73285f2a3356b129b4721d1cf6a96069c61f422ca76dcae876087d46cdff25d5b98
SSDEEP

1572864:b8bHV1mYmggJYlF0WofQ1QHR7E61Qv3qhzhxxhhhhhhhhhhhhhhhf:b8HmYmggJcF0vIyHR7z1Qv3k9xxhhhhx

Score

1^/10

Malware Config

Signatures

Files

LastPassInstaller.exe
.exe windows:4 windows x86 arch:x86

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:de:82:42:76:ee:62:da:18:13:fb:db:f1:28:a8:fb
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

10/11/2021, 00:00

Not After

06/11/2024, 23:59

Subject

CN=LogMeIn\, Inc.,O=LogMeIn\, Inc.,L=Boston,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

00:50:6c:3d:34:b3:cf:18:19:60:5f:e1:0a:be:d8:03:2e:c2:ab:c2:6b:3d:67:40:6a:cd:cd:52:d5:47:db:08
Signer

Actual PE Digest

00:50:6c:3d:34:b3:cf:18:19:60:5f:e1:0a:be:d8:03:2e:c2:ab:c2:6b:3d:67:40:6a:cd:cd:52:d5:47:db:08

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\build.tc\agent\work\ebdf6f965078cb75\lastpass_installer\GuiInstallerBootstrapper\obj\Release\LastPassInstaller.pdb

Imports

mscoree

_CorExeMain

Sections

.text
Size: 48.7MB - Virtual size: 48.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rsrc
Size: 368KB - Virtual size: 368KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 12B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

f34d5f2d4577ed6d9ceec516c1f5a744

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

08:de:82:42:76:ee:62:da:18:13:fb:db:f1:28:a8:fbCertificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

00:50:6c:3d:34:b3:cf:18:19:60:5f:e1:0a:be:d8:03:2e:c2:ab:c2:6b:3d:67:40:6a:cd:cd:52:d5:47:db:08Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

mscoree

Sections

.text Size: 48.7MB - Virtual size: 48.7MB

.rsrc Size: 368KB - Virtual size: 368KB

.reloc Size: 512B - Virtual size: 12B

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

08:de:82:42:76:ee:62:da:18:13:fb:db:f1:28:a8:fb
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

00:50:6c:3d:34:b3:cf:18:19:60:5f:e1:0a:be:d8:03:2e:c2:ab:c2:6b:3d:67:40:6a:cd:cd:52:d5:47:db:08
Signer

.text
Size: 48.7MB - Virtual size: 48.7MB

.rsrc
Size: 368KB - Virtual size: 368KB

.reloc
Size: 512B - Virtual size: 12B