file | Triage

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General

Target

file
Size

1.2MB
MD5

a3a79ebb6fb638ab540cabd43d039442
SHA1

dd9547c88b42dbd6081856749babfc6c8d9f0313
SHA256

9036c5bc41459a874c258bb01b4e65049e77a03d0d341a89489abafe2419123c
SHA512

891f15e8ef4243c717cb8bb5b17eebb967fe83bbe66c037d773d27b463a8a0c8129e02d27e3eacbe684fcb9019a0b2665f5806e3509aebe5be9a3cfda08fffa6
SSDEEP

24576:C6PysE9eKXiL6LXovNQEyBVEwurjc2ravkBneJNzGhANg5VaMZ9qyKsitDa:C6gXiLS4aEyBJuXavkBeJNG265Va2MyZ

Score

7^/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

file
.exe windows:6 windows x64

Code Sign

7d:d4:dc:41:aa:17:f4:9d:0a:3f:79:12:76:3b:e5:12
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,OU=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06-10-2023 00:56

Not After

06-10-2024 00:56

Subject

CN=Microsoft Code Signing PCA 2011,OU=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

a9:15:47:9e:51:8c:ad:d5:28:01:96:3f:00:20:3f:d8:3a:c0:18:6b:99:cc:50:9f:be:10:4b:13:ea:84:4a:ff
Signer

Actual PE Digest

a9:15:47:9e:51:8c:ad:d5:28:01:96:3f:00:20:3f:d8:3a:c0:18:6b:99:cc:50:9f:be:10:4b:13:ea:84:4a:ff

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 2.8MB

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: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

7d:d4:dc:41:aa:17:f4:9d:0a:3f:79:12:76:3b:e5:12Certificate

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

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

Extended Key Usages

Key Usages

a9:15:47:9e:51:8c:ad:d5:28:01:96:3f:00:20:3f:d8:3a:c0:18:6b:99:cc:50:9f:be:10:4b:13:ea:84:4a:ffSigner

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.8MB

UPX1 Size: 1.2MB - Virtual size: 1.2MB

.rsrc Size: 2KB - Virtual size: 4KB

7d:d4:dc:41:aa:17:f4:9d:0a:3f:79:12:76:3b:e5:12
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

a9:15:47:9e:51:8c:ad:d5:28:01:96:3f:00:20:3f:d8:3a:c0:18:6b:99:cc:50:9f:be:10:4b:13:ea:84:4a:ff
Signer

UPX0
Size: - Virtual size: 2.8MB

UPX1
Size: 1.2MB - Virtual size: 1.2MB

.rsrc
Size: 2KB - Virtual size: 4KB