KMSpico[.]exe | Triage

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General

Target

KMSpico.exe
Size

3.5MB
MD5

34e53fd5d5b3534989b6b94c52d9d52a
SHA1

d4a166025f313d6a03ee9c52e025fc3bbf55014e
SHA256

bb39616af00afba184ec39118d17080a9c1b47e6d044fd7b850dde5903d929c4
SHA512

3de85bb1687d2e8fad0f68b27efedefa3a9bb7c8ddfc3bb0a6b8103d2d83563a8e6a69076d6276a8f39f526fac00a177e68f551ff7e1924250c1b3016e7d676a
SSDEEP

98304:zBC/1XczAVcz5iituNDynYX6KUXNnbe8awz:zcN/VOfYN+YX6KUXNnq8z

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
upx

Processes:

resource yara_rule

sample upx

resource	yara_rule
sample	upx

Files

KMSpico.exe
.exe windows x86

Code Sign

75:44:20:8d:6e:42:86:9c
Certificate

Issuer

CN=Adler SignKey CA,O=Adler Soft Development,L=Luhansk

Not Before

27-01-2023 00:00

Not After

27-01-2024 00:00

Subject

CN=Rare Ideas,C=EU

Extended Key Usages

ExtKeyUsageCodeSigning

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

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

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

75:44:20:8d:6e:42:86:9c
Certificate

Issuer

CN=Adler SignKey CA,O=Adler Soft Development,L=Luhansk

Not Before

27-01-2023 00:00

Not After

27-01-2024 00:00

Subject

CN=Rare Ideas,C=EU

Extended Key Usages

ExtKeyUsageCodeSigning

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

Issuer

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

Not Before

21-09-2022 00:00

Not After

21-11-2033 23:59

Subject

CN=DigiCert Timestamp 2022 - 2,O=DigiCert,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

c8:c2:b8:24:f5:d4:31:15:52:a3:65:90:09:2e:b9:7c:95:0d:b6:7a:61:a6:53:73:55:d2:da:07:85:f4:0b:97
Signer

Actual PE Digest

c8:c2:b8:24:f5:d4:31:15:52:a3:65:90:09:2e:b9:7c:95:0d:b6:7a:61:a6:53:73:55:d2:da:07:85:f4:0b:97

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Rare Ideas,C=EU

08-02-2023 13:46
Valid: false

0d:b9:cd:d3:c5:8e:1f:63:ce:2e:b1:de:0e:a2:c4:c6:df:ee:b3:26
Signer

Actual PE Digest

0d:b9:cd:d3:c5:8e:1f:63:ce:2e:b1:de:0e:a2:c4:c6:df:ee:b3:26

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Rare Ideas,C=EU

08-02-2023 13:46
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 112KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 69KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 21KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 111KB - Virtual size: 111KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

75:44:20:8d:6e:42:86:9cCertificate

Extended Key Usages

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

Key Usages

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

Extended Key Usages

Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

Extended Key Usages

Key Usages

75:44:20:8d:6e:42:86:9cCertificate

Extended Key Usages

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5aCertificate

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

c8:c2:b8:24:f5:d4:31:15:52:a3:65:90:09:2e:b9:7c:95:0d:b6:7a:61:a6:53:73:55:d2:da:07:85:f4:0b:97Signer

Signature Validations

Verification

08-02-2023 13:46 Valid: false

0d:b9:cd:d3:c5:8e:1f:63:ce:2e:b1:de:0e:a2:c4:c6:df:ee:b3:26Signer

Signature Validations

Verification

08-02-2023 13:46 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 112KB

UPX1 Size: 69KB - Virtual size: 72KB

.rsrc Size: 21KB - Virtual size: 24KB

Headers

File Characteristics

Sections

.text Size: 111KB - Virtual size: 111KB

.rdata Size: 16KB - Virtual size: 16KB

.data Size: 2KB - Virtual size: 19KB

.rsrc Size: 20KB - Virtual size: 20KB

75:44:20:8d:6e:42:86:9c
Certificate

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

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

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
Certificate

75:44:20:8d:6e:42:86:9c
Certificate

0c:4d:69:72:4b:94:fa:3c:2a:4a:3d:29:07:80:3d:5a
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

c8:c2:b8:24:f5:d4:31:15:52:a3:65:90:09:2e:b9:7c:95:0d:b6:7a:61:a6:53:73:55:d2:da:07:85:f4:0b:97
Signer

08-02-2023 13:46
Valid: false

0d:b9:cd:d3:c5:8e:1f:63:ce:2e:b1:de:0e:a2:c4:c6:df:ee:b3:26
Signer

08-02-2023 13:46
Valid: false

UPX0
Size: - Virtual size: 112KB

UPX1
Size: 69KB - Virtual size: 72KB

.rsrc
Size: 21KB - Virtual size: 24KB

.text
Size: 111KB - Virtual size: 111KB

.rdata
Size: 16KB - Virtual size: 16KB

.data
Size: 2KB - Virtual size: 19KB

.rsrc
Size: 20KB - Virtual size: 20KB