99ca521b2cf80e69c0493303e9870a9c55a0e1c93005b49d9de3f96a800a701a[.]exe

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General

Target

99ca521b2cf80e69c0493303e9870a9c55a0e1c93005b49d9de3f96a800a701a.exe
Size

2.5MB
MD5

1b5c894a95dcf5bb9c0f6e61aa081b11
SHA1

3089bc5e97dd7c0ff81cf1776b4fc91e8b4841e8
SHA256

99ca521b2cf80e69c0493303e9870a9c55a0e1c93005b49d9de3f96a800a701a
SHA512

a4384a341b4d90094e15b1c7f08f896f568c8e0f77acce624a80f7398b50d6db40e00efd03a5a14d121d8f5112880f2d37b2b824a6f85a37f88866fa7e628131
SSDEEP

49152:z3bC7taQTN0PmIObKrLoSh6i9XB7inktvD6NN/C8rQ9ipf:LbCXTN0pOEb9XdZtvW7Fs9ipf

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs
Detects Themida, an advanced Windows software protection system.
themida

Processes:

resource yara_rule

sample themida

resource	yara_rule
sample	themida

Files

99ca521b2cf80e69c0493303e9870a9c55a0e1c93005b49d9de3f96a800a701a.exe
.exe windows x86

Code Sign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

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

Not Before

09-06-2022 00:00

Not After

09-11-2031 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

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

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

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

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8a
Certificate

Issuer

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

Not Before

28-04-2022 00:00

Not After

29-04-2025 23:59

Subject

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8a
Certificate

Issuer

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

Not Before

28-04-2022 00:00

Not After

29-04-2025 23:59

Subject

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

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

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

Issuer

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

Not Before

09-06-2022 00:00

Not After

09-11-2031 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

50:44:87:9f:57:d5:a9:6b:57:5f:07:e1:f8:53:83:7e:14:96:e9:26:d7:16:ed:44:8b:77:cd:81:48:8f:da:46
Signer

Actual PE Digest

50:44:87:9f:57:d5:a9:6b:57:5f:07:e1:f8:53:83:7e:14:96:e9:26:d7:16:ed:44:8b:77:cd:81:48:8f:da:46

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

29-07-2022 04:13
Valid: true

Chain 1

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

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

12:ab:2c:83:9d:de:3f:42:6e:e7:82:b9:90:1b:21:a6:f6:8c:19:90
Signer

Actual PE Digest

12:ab:2c:83:9d:de:3f:42:6e:e7:82:b9:90:1b:21:a6:f6:8c:19:90

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

true

Verification

Signing Certificate

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

29-07-2022 04:13
Valid: true

Chain 1

SERIALNUMBER=0111-01-089911,CN=LINE Corporation,OU=IT Service Center,O=LINE Corporation,L=Shinjuku-ku,ST=Tokyo,C=JP,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e,1.3.6.1.4.1.311.60.2.1.3=#13024a50

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

Size: 12KB - Virtual size: 25KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 2KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 19KB - Virtual size: 53KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 50KB - Virtual size: 50KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.themida
Size: - Virtual size: 3.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 2.3MB - Virtual size: 2.3MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

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

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

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

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8aCertificate

Extended Key Usages

Key Usages

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

Extended Key Usages

Key Usages

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8aCertificate

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

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0Certificate

Extended Key Usages

Key Usages

50:44:87:9f:57:d5:a9:6b:57:5f:07:e1:f8:53:83:7e:14:96:e9:26:d7:16:ed:44:8b:77:cd:81:48:8f:da:46Signer

Signature Validations

Verification

29-07-2022 04:13 Valid: true

Chain 1

12:ab:2c:83:9d:de:3f:42:6e:e7:82:b9:90:1b:21:a6:f6:8c:19:90Signer

Signature Validations

Verification

29-07-2022 04:13 Valid: true

Chain 1

Headers

DLL Characteristics

File Characteristics

Sections

Size: 12KB - Virtual size: 25KB

Size: 2KB - Virtual size: 9KB

Size: 512B - Virtual size: 1KB

Size: 19KB - Virtual size: 53KB

Size: 2KB - Virtual size: 1KB

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

.rsrc Size: 50KB - Virtual size: 50KB

.themida Size: - Virtual size: 3.9MB

.boot Size: 2.3MB - Virtual size: 2.3MB

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

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

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

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

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8a
Certificate

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

09:34:4c:eb:47:db:da:41:bd:0d:58:2c:92:18:17:8a
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

01:24:0a:fb:1e:38:0b:8a:16:f1:4b:71:9d:f4:d3:c0
Certificate

50:44:87:9f:57:d5:a9:6b:57:5f:07:e1:f8:53:83:7e:14:96:e9:26:d7:16:ed:44:8b:77:cd:81:48:8f:da:46
Signer

29-07-2022 04:13
Valid: true

12:ab:2c:83:9d:de:3f:42:6e:e7:82:b9:90:1b:21:a6:f6:8c:19:90
Signer

29-07-2022 04:13
Valid: true

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

.rsrc
Size: 50KB - Virtual size: 50KB

.themida
Size: - Virtual size: 3.9MB

.boot
Size: 2.3MB - Virtual size: 2.3MB