507cfbfb6c3b72262b8ce1c8e[.]exe

Sharing

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General

Target

507cfbfb6c3b72262b8ce1c8e.exe
Size

5.3MB
MD5

507cfbfb6c3b72262b8ce1c8e4887a99
SHA1

718764100cb1159e40fcc1c56f733a066362003f
SHA256

af0741ec45fe6b257939261737344f7309092ea78b2ca7998681fee59c5e07fe
SHA512

262f4a9e097e1bbb1589bb06d188633f51545119ff82c1042abdf957522166e278ddb690aa2e6ae32518cc1d7a287d42eace228c0ce4d2fefad1b05f7b76b1d5
SSDEEP

98304:aeOb1of4nAVKPIgjoCYHxDGalWqgeKDWA7PVOuyS91dGBfiV8VJ3Prs8pViexKJ:aDhoiAwIcWlWveKD1H97yiGjsYVijJ

Score

7^/10

themida

Malware Config

Signatures

Themida packer 1 IoCs

Detects Themida, an advanced Windows software protection system.

themida

resource	yara_rule
sample	themida

Files

507cfbfb6c3b72262b8ce1c8e.exe
.exe windows x64

Code Sign

78:7f:fe:62:ee:39:60:83
Certificate

Issuer

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

Not Before

03/07/2023, 00:00

Not After

03/07/2025, 00:00

Subject

CN=Letomm,O=Letomm,L=Letomm,C=RU,1.2.840.113549.1.9.1=#13064c65746f6d6d

Extended Key Usages

ExtKeyUsageCodeSigning

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

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

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

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

78:7f:fe:62:ee:39:60:83
Certificate

Issuer

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

Not Before

03/07/2023, 00:00

Not After

03/07/2025, 00:00

Subject

CN=Letomm,O=Letomm,L=Letomm,C=RU,1.2.840.113549.1.9.1=#13064c65746f6d6d

Extended Key Usages

ExtKeyUsageCodeSigning

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

Issuer

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

Not Before

03/05/2023, 00:00

Not After

02/08/2034, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #4,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

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

b9:c5:3f:55:39:12:0d:48:db:8b:62:32:50:e3:2a:2c:18:14:15:fa:d6:21:9c:72:ce:b4:49:f8:22:f2:4a:5b
Signer

Actual PE Digest

b9:c5:3f:55:39:12:0d:48:db:8b:62:32:50:e3:2a:2c:18:14:15:fa:d6:21:9c:72:ce:b4:49:f8:22:f2:4a:5b

Digest Algorithm

sha256

PE Digest Matches

true

6c:d5:12:d4:f3:2c:71:bd:4a:79:b4:d1:1d:12:3d:c3:99:6f:49:88
Signer

Actual PE Digest

6c:d5:12:d4:f3:2c:71:bd:4a:79:b4:d1:1d:12:3d:c3:99:6f:49:88

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE

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

Sections

Size: 48KB - Virtual size: 106KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

Size: 3.8MB - Virtual size: 5.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 6KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 3KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Size: 1024B - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 9KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 904B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Size: 1024B - Virtual size: 824B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
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

.themida
Size: - Virtual size: 2.7MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.boot
Size: 1.4MB - Virtual size: 1.4MB

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

78:7f:fe:62:ee:39:60:83Certificate

Extended Key Usages

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

Extended Key Usages

Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

Extended Key Usages

Key Usages

78:7f:fe:62:ee:39:60:83Certificate

Extended Key Usages

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4Certificate

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

b9:c5:3f:55:39:12:0d:48:db:8b:62:32:50:e3:2a:2c:18:14:15:fa:d6:21:9c:72:ce:b4:49:f8:22:f2:4a:5bSigner

6c:d5:12:d4:f3:2c:71:bd:4a:79:b4:d1:1d:12:3d:c3:99:6f:49:88Signer

Headers

DLL Characteristics

File Characteristics

Sections

Size: 48KB - Virtual size: 106KB

Size: 3.8MB - Virtual size: 5.4MB

Size: 6KB - Virtual size: 15KB

Size: 3KB - Virtual size: 4KB

Size: 1024B - Virtual size: 3KB

.bss Size: - Virtual size: 9KB

Size: 512B - Virtual size: 2KB

Size: 512B - Virtual size: 96B

Size: 512B - Virtual size: 16B

.rsrc Size: 1024B - Virtual size: 904B

Size: 1024B - Virtual size: 824B

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

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

.themida Size: - Virtual size: 2.7MB

.boot Size: 1.4MB - Virtual size: 1.4MB

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

78:7f:fe:62:ee:39:60:83
Certificate

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

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

78:7f:fe:62:ee:39:60:83
Certificate

39:4c:25:e1:7c:a0:6d:27:a8:65:e2:3b:d9:1d:22:d4
Certificate

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

b9:c5:3f:55:39:12:0d:48:db:8b:62:32:50:e3:2a:2c:18:14:15:fa:d6:21:9c:72:ce:b4:49:f8:22:f2:4a:5b
Signer

6c:d5:12:d4:f3:2c:71:bd:4a:79:b4:d1:1d:12:3d:c3:99:6f:49:88
Signer

.bss
Size: - Virtual size: 9KB

.rsrc
Size: 1024B - Virtual size: 904B

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

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

.themida
Size: - Virtual size: 2.7MB

.boot
Size: 1.4MB - Virtual size: 1.4MB

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