bbc1aa8659789d074ca89a241819f1a77a5618b0e2a5f5652474d09c4e7d04b8

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General

Target

bbc1aa8659789d074ca89a241819f1a77a5618b0e2a5f5652474d09c4e7d04b8
Size

1004KB
MD5

cf3d09a6f8eda7ac20be8635550ddf85
SHA1

d25101763edaacdfdf5020b2e002473b1b04477c
SHA256

bbc1aa8659789d074ca89a241819f1a77a5618b0e2a5f5652474d09c4e7d04b8
SHA512

3cf7d299ae787ec0f64d908f741f1c98822c081ae7ef1936dc9fa111eee71457a5049109e5c7fd88007f6f1d719381075ae8c303a3bc16e7faf92720a85895cb
SSDEEP

24576:d+mYN1ueUJxmi4T6u+c8rjrSevm3UXl1VNj3pqAd:dsN1uxh4Wc+fuUXbVNjZXd

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

bbc1aa8659789d074ca89a241819f1a77a5618b0e2a5f5652474d09c4e7d04b8
.exe windows:6 windows x86 arch:x86

Code Sign

04:a5:3b:ee:22:ea:84:ad
Certificate

Issuer

CN=Rasyonel,C=RU

Not Before

14/08/2023, 00:00

Not After

14/08/2033, 00:00

Subject

CN=Rasyonel,C=RU

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

11:54:f0:a1:a5:3a:c3:39:b9:d8:94:7f:10:0b:c2:a1:f6:61:1b:5e
Signer

Actual PE Digest

11:54:f0:a1:a5:3a:c3:39:b9:d8:94:7f:10:0b:c2:a1:f6:61:1b:5e

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 2.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 920KB - Virtual size: 924KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 70KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

04:a5:3b:ee:22:ea:84:adCertificate

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

11:54:f0:a1:a5:3a:c3:39:b9:d8:94:7f:10:0b:c2:a1:f6:61:1b:5eSigner

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.1MB

UPX1 Size: 920KB - Virtual size: 924KB

.rsrc Size: 70KB - Virtual size: 72KB

04:a5:3b:ee:22:ea:84:ad
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

11:54:f0:a1:a5:3a:c3:39:b9:d8:94:7f:10:0b:c2:a1:f6:61:1b:5e
Signer

UPX0
Size: - Virtual size: 2.1MB

UPX1
Size: 920KB - Virtual size: 924KB

.rsrc
Size: 70KB - Virtual size: 72KB