bol_setup[.]exe

Resubmissions

30-12-2022 00:20

221230-am6t1see59 8

29-12-2022 23:59

221229-31shrsee28 8

29-12-2022 21:37

221229-1gmgashe3w 8

29-12-2022 18:49

221229-xgm62sha6w 8

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General

Target

bol_setup.exe
Size

1.3MB
MD5

8303cfa6502fd0c42eff4133bc1938e4
SHA1

6cdbd45bb72b1524113bba8e613b21682b4af497
SHA256

47bc15b221a193ce995f1cee01ec44948d28480cbca32a9e66bd3bbf9dc79e5d
SHA512

a4c58e5e50a4ba5427267e54cd3a30df9c0d20db71c8b194e0d96827c27d0e7910e0bafefb231d9bf760910507a67812faa79ad4a359846bf8da8ab37e58bf2e
SSDEEP

24576:2CQjv/3EH3aLXerTO6uP7UJc9GA5bYUkDXZIxfqdPxw0pZHgbfeOqP:5aB6iJlxkzCJqdPxJwf+

Score

8^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
sample	upx

Files

bol_setup.exe
.exe windows x86

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

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02-05-2019 00:00

Not After

18-01-2038 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11-05-2022 00:00

Not After

10-08-2033 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

01:61:c7:34:3a:59:c8:70:01:88:d6:5b:10:5f:94:e9
Certificate

Issuer

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

Not Before

30-08-2021 00:00

Not After

29-08-2024 23:59

Subject

CN=TITLE ENTERPRISES S.A,O=TITLE ENTERPRISES S.A,L=Panama City,C=PA,1.2.840.113549.1.9.1=#0c1973736c407469746c652d656e7465727072697365732e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

c3:30:57:a8:14:63:3b:ed:3c:70:fd:4b:d2:85:5c:00:d9:23:89:33
Signer

Actual PE Digest

c3:30:57:a8:14:63:3b:ed:3c:70:fd:4b:d2:85:5c:00:d9:23:89:33

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

CN=TITLE ENTERPRISES S.A,O=TITLE ENTERPRISES S.A,L=Panama City,C=PA,1.2.840.113549.1.9.1=#0c1973736c407469746c652d656e7465727072697365732e636f6d

15-12-2022 13:51
Valid: true

Chain 1

CN=TITLE ENTERPRISES S.A,O=TITLE ENTERPRISES S.A,L=Panama City,C=PA,1.2.840.113549.1.9.1=#0c1973736c407469746c652d656e7465727072697365732e636f6d

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.2MB - Virtual size: 1.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 45KB - Virtual size: 48KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 472KB - Virtual size: 472KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 18KB - Virtual size: 57KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 217KB - Virtual size: 216KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Resubmissions

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

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

01:61:c7:34:3a:59:c8:70:01:88:d6:5b:10:5f:94:e9Certificate

Extended Key Usages

Key Usages

c3:30:57:a8:14:63:3b:ed:3c:70:fd:4b:d2:85:5c:00:d9:23:89:33Signer

Signature Validations

Verification

15-12-2022 13:51 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.3MB

UPX1 Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 45KB - Virtual size: 48KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 1.7MB - Virtual size: 1.7MB

.rdata Size: 472KB - Virtual size: 472KB

.data Size: 18KB - Virtual size: 57KB

.rsrc Size: 217KB - Virtual size: 216KB

.reloc Size: 67KB - Virtual size: 67KB

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

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

01:61:c7:34:3a:59:c8:70:01:88:d6:5b:10:5f:94:e9
Certificate

c3:30:57:a8:14:63:3b:ed:3c:70:fd:4b:d2:85:5c:00:d9:23:89:33
Signer

15-12-2022 13:51
Valid: true

UPX0
Size: - Virtual size: 1.3MB

UPX1
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 45KB - Virtual size: 48KB

.text
Size: 1.7MB - Virtual size: 1.7MB

.rdata
Size: 472KB - Virtual size: 472KB

.data
Size: 18KB - Virtual size: 57KB

.rsrc
Size: 217KB - Virtual size: 216KB

.reloc
Size: 67KB - Virtual size: 67KB