userassist-tool[.]exe

Sharing

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General

Target

userassist-tool.exe
Size

13.7MB
MD5

628fdbd91cb97bb98719319f33906898
SHA1

e02e7c3327e7afef2d3150777247103e397f9c2d
SHA256

fb0902eee42d919696c4f445165b1837b8274c9505ebd916fc820e63e9b1202e
SHA512

13ffa44b52c21bd6b8fbbcf6e5a9db9056af57708dc0c31a47eb6a188305614fb39f756733423af8dd0a576465399ee0aa6cb91335c639f4e350b91dba7512fc
SSDEEP

196608:n00qhHwIhDVxi6b++Hsw+47fw26PtFCu:jq+se6b++Hz+47fwDo

Score

N/A

Malware Config

Signatures

Files

userassist-tool.exe
.exe windows x64

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

01:8c:52:ec:df:d9:ae:65:be:45:96:45:8b:4c:31:af
Certificate

Issuer

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

Not Before

02/12/2021, 00:00

Not After

16/12/2022, 23:59

Subject

SERIALNUMBER=13017981,CN=Inspect Element Ltd,O=Inspect Element Ltd,L=POOLE,C=GB,1.3.6.1.4.1.311.60.2.1.3=#13024742,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
Certificate

Issuer

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

Not Before

29/03/2022, 00:00

Not After

14/03/2033, 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,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

6b:bd:6b:19:33:4c:ec:3b:d0:50:0f:0f:5b:09:e9:73:88:29:54:cc:8d:56:d4:e5:7e:bf:bc:46:86:3c:c8:c8
Signer

Actual PE Digest

6b:bd:6b:19:33:4c:ec:3b:d0:50:0f:0f:5b:09:e9:73:88:29:54:cc:8d:56:d4:e5:7e:bf:bc:46:86:3c:c8:c8

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=13017981,CN=Inspect Element Ltd,O=Inspect Element Ltd,L=POOLE,C=GB,1.3.6.1.4.1.311.60.2.1.3=#13024742,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

31/08/2022, 20:45
Valid: true

Chain 1

SERIALNUMBER=13017981,CN=Inspect Element Ltd,O=Inspect Element Ltd,L=POOLE,C=GB,1.3.6.1.4.1.311.60.2.1.3=#13024742,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

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

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

Chain 2

SERIALNUMBER=13017981,CN=Inspect Element Ltd,O=Inspect Element Ltd,L=POOLE,C=GB,1.3.6.1.4.1.311.60.2.1.3=#13024742,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

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

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

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Exports

Exports

_cgo_dummy_export
glowDebugCallback_glcore32
goCharCB
goCharModsCB
goCursorEnterCB
goCursorPosCB
goDropCB
goErrorCB
goFramebufferSizeCB
goJoystickCB
goKeyCB
goMarkdownImageCallback
goMonitorCB
goMouseButtonCB
goScrollCB
goWindowCloseCB
goWindowContentScaleCB
goWindowFocusCB
goWindowIconifyCB
goWindowMaximizeCB
goWindowPosCB
goWindowRefreshCB
goWindowSizeCB
iggAssert
iggInputTextCallback
iggIoGetClipboardText
iggIoSetClipboardText

Sections

.text
Size: 6.4MB - Virtual size: 6.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 618KB - Virtual size: 617KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 3.5MB - Virtual size: 3.5MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 124KB - Virtual size: 124KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 181KB - Virtual size: 180KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 8.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 1024B - Virtual size: 754B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 12KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 112B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 22KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 72KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.edata
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 6.2MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 2.6MB - Virtual size: 2.6MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.reloc
Size: 16B - Virtual size: 4KB

IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

Extended Key Usages

Key Usages

01:8c:52:ec:df:d9:ae:65:be:45:96:45:8b:4c:31:afCertificate

Extended Key Usages

Key Usages

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9dCertificate

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

6b:bd:6b:19:33:4c:ec:3b:d0:50:0f:0f:5b:09:e9:73:88:29:54:cc:8d:56:d4:e5:7e:bf:bc:46:86:3c:c8:c8Signer

Signature Validations

Verification

31/08/2022, 20:45 Valid: true

Chain 1

Chain 2

Headers

DLL Characteristics

File Characteristics

Exports

Exports

Sections

.text Size: 6.4MB - Virtual size: 6.4MB

.data Size: 618KB - Virtual size: 617KB

.rdata Size: 3.5MB - Virtual size: 3.5MB

.pdata Size: 124KB - Virtual size: 124KB

.xdata Size: 181KB - Virtual size: 180KB

.bss Size: - Virtual size: 8.6MB

.edata Size: 1024B - Virtual size: 754B

.idata Size: 12KB - Virtual size: 12KB

.CRT Size: 512B - Virtual size: 112B

.tls Size: 512B - Virtual size: 16B

Size: 22KB - Virtual size: 24KB

.reloc Size: 72KB - Virtual size: 72KB

.edata Size: 1024B - Virtual size: 4KB

.idata Size: 512B - Virtual size: 4KB

.tls Size: 512B - Virtual size: 4KB

.rsrc Size: 23KB - Virtual size: 23KB

.themida Size: - Virtual size: 6.2MB

.boot Size: 2.6MB - Virtual size: 2.6MB

.reloc Size: 16B - Virtual size: 4KB

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

01:8c:52:ec:df:d9:ae:65:be:45:96:45:8b:4c:31:af
Certificate

0a:7a:4a:88:9e:c9:99:42:90:06:63:38:4d:86:97:9d
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

6b:bd:6b:19:33:4c:ec:3b:d0:50:0f:0f:5b:09:e9:73:88:29:54:cc:8d:56:d4:e5:7e:bf:bc:46:86:3c:c8:c8
Signer

31/08/2022, 20:45
Valid: true

.text
Size: 6.4MB - Virtual size: 6.4MB

.data
Size: 618KB - Virtual size: 617KB

.rdata
Size: 3.5MB - Virtual size: 3.5MB

.pdata
Size: 124KB - Virtual size: 124KB

.xdata
Size: 181KB - Virtual size: 180KB

.bss
Size: - Virtual size: 8.6MB

.edata
Size: 1024B - Virtual size: 754B

.idata
Size: 12KB - Virtual size: 12KB

.CRT
Size: 512B - Virtual size: 112B

.tls
Size: 512B - Virtual size: 16B

.reloc
Size: 72KB - Virtual size: 72KB

.edata
Size: 1024B - Virtual size: 4KB

.idata
Size: 512B - Virtual size: 4KB

.tls
Size: 512B - Virtual size: 4KB

.rsrc
Size: 23KB - Virtual size: 23KB

.themida
Size: - Virtual size: 6.2MB

.boot
Size: 2.6MB - Virtual size: 2.6MB

.reloc
Size: 16B - Virtual size: 4KB