64bc538d73142682ecc65692620e940b649395121c50f95919167f501db8250a

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General

Target

64bc538d73142682ecc65692620e940b649395121c50f95919167f501db8250a
Size

6.5MB
MD5

503c999f49b2f8a9c10c5f63fe382623
SHA1

9405095243ec1cf3f946ae11849d90fb1db54483
SHA256

64bc538d73142682ecc65692620e940b649395121c50f95919167f501db8250a
SHA512

6ffda59d3466d523f9a0f113bf046ec2a77cec57a87d01d6307ad79167478984f6741510004f73f9d4122b0da6046befc22deaf5b601df55eb7ca7962642b1c0
SSDEEP

98304:lqGD0xVJuM3+VilzcHR21nMO+CFSkW8nktKMqIFfKukiAxI5zPw6bDhNdhVc3F:lqBWx6PSAnklgK5zPw6fdhVc1

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

64bc538d73142682ecc65692620e940b649395121c50f95919167f501db8250a
.exe windows:5 windows x86 arch:x86

Code Sign

15:19:8b:f8:04:16:a6:98:44:7e:11:56:2e:d1:07:7d
Certificate

Issuer

CN=深圳市鸿巨昌科技有限公司

Not Before

25-01-2022 10:39

Not After

31-12-2039 23:59

Subject

CN=深圳市鸿巨昌科技有限公司

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

0d:36:e6:84:1d:11:39:98:52:b7:a7:ad:4c:75:30:04:d7:ad:9a:71
Signer

Actual PE Digest

0d:36:e6:84:1d:11:39:98:52:b7:a7:ad:4c:75:30:04:d7:ad:9a:71

Digest Algorithm

sha1

PE Digest Matches

true

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

UPX0
Size: - Virtual size: 7.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 5.6MB - Virtual size: 5.6MB

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

15:19:8b:f8:04:16:a6:98:44:7e:11:56:2e:d1:07:7dCertificate

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

0d:36:e6:84:1d:11:39:98:52:b7:a7:ad:4c:75:30:04:d7:ad:9a:71Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 7.9MB

UPX1 Size: 5.6MB - Virtual size: 5.6MB

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

15:19:8b:f8:04:16:a6:98:44:7e:11:56:2e:d1:07:7d
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

0d:36:e6:84:1d:11:39:98:52:b7:a7:ad:4c:75:30:04:d7:ad:9a:71
Signer

UPX0
Size: - Virtual size: 7.9MB

UPX1
Size: 5.6MB - Virtual size: 5.6MB

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