b682a4a62820451fca97606170431f71c5da2853bc3dd07a17ea1a1da89d9d7d

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General

Target

b682a4a62820451fca97606170431f71c5da2853bc3dd07a17ea1a1da89d9d7d
Size

671KB
MD5

19ab3dd8a32be2e9b41bd88bde3854e3
SHA1

af51b66cfc7f5b883dfa47fb442518771d34b5c0
SHA256

b682a4a62820451fca97606170431f71c5da2853bc3dd07a17ea1a1da89d9d7d
SHA512

409be228ab948997cc8e81672e6d9add5fbccfab5f12d5bacc50991d5f38362c2034c752746bcd02e8392f30904556768c771a3b2b335a0db5689f91c1c6472d
SSDEEP

12288:mwyq5ePRojCnGzwlqQMcNwVl1Fgs1NCCfjcaZV0o3677iL2oSi:F4PqjCGzwlqAUTtPcanH3k7iF

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

b682a4a62820451fca97606170431f71c5da2853bc3dd07a17ea1a1da89d9d7d
.exe windows x86

Code Sign

11:85:c2:6b:ba:eb:c0:92:46:61:fc:6f:dc:bf:ac:da
Certificate

Issuer

CN=CMSOFT.CN,ST=野人家园,C=China,1.2.840.113549.1.9.1=#0c11737570706f727440636d736f66742e636e

Not Before

21/05/2023, 10:30

Not After

31/12/2039, 23:59

Subject

CN=CMSOFT.CN,ST=野人家园,C=China,1.2.840.113549.1.9.1=#0c11737570706f727440636d736f66742e636e

6c:97:31:71:71:d4:d4:6f
Certificate

Issuer

CN=GDCA TrustAUTH R4 Generic CA,O=Global Digital Cybersecurity Authority Co.\, Ltd.,C=CN

Not Before

14/03/2017, 06:51

Not After

12/03/2027, 06:51

Subject

CN=GDCA Timestamp Signer,OU=数安时代科技股份有限公司,L=广州市,ST=广东省,C=CN

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

7d:09:97:fe:f0:47:ea:7a
Certificate

Issuer

CN=GDCA TrustAUTH R5 ROOT,O=GUANG DONG CERTIFICATE AUTHORITY CO.\,LTD.,C=CN

Not Before

26/11/2014, 05:13

Not After

31/12/2040, 15:59

Subject

CN=GDCA TrustAUTH R5 ROOT,O=GUANG DONG CERTIFICATE AUTHORITY CO.\,LTD.,C=CN

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

28:35:6a:9c:70:b4:55:78
Certificate

Issuer

CN=GDCA TrustAUTH R5 ROOT,O=GUANG DONG CERTIFICATE AUTHORITY CO.\,LTD.,C=CN

Not Before

07/04/2016, 09:58

Not After

30/12/2030, 16:00

Subject

CN=GDCA TrustAUTH R4 Generic CA,O=Global Digital Cybersecurity Authority Co.\, Ltd.,C=CN

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

10:0c:0d:15:53:ed:55:f4:56:7c:f7:54:bd:52:3f:f7:fe:3e:20:05:8a:1d:2d:4f:87:a8:80:c2:07:f2:fc:d5
Signer

Actual PE Digest

10:0c:0d:15:53:ed:55:f4:56:7c:f7:54:bd:52:3f:f7:fe:3e:20:05:8a:1d:2d:4f:87:a8:80:c2:07:f2:fc:d5

Digest Algorithm

sha256

PE Digest Matches

true

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Sections

UPX0
Size: - Virtual size: 1.8MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 637KB - Virtual size: 640KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 27KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

11:85:c2:6b:ba:eb:c0:92:46:61:fc:6f:dc:bf:ac:daCertificate

6c:97:31:71:71:d4:d4:6fCertificate

Extended Key Usages

Key Usages

7d:09:97:fe:f0:47:ea:7aCertificate

Key Usages

28:35:6a:9c:70:b4:55:78Certificate

Key Usages

10:0c:0d:15:53:ed:55:f4:56:7c:f7:54:bd:52:3f:f7:fe:3e:20:05:8a:1d:2d:4f:87:a8:80:c2:07:f2:fc:d5Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.8MB

UPX1 Size: 637KB - Virtual size: 640KB

.rsrc Size: 27KB - Virtual size: 28KB

11:85:c2:6b:ba:eb:c0:92:46:61:fc:6f:dc:bf:ac:da
Certificate

6c:97:31:71:71:d4:d4:6f
Certificate

7d:09:97:fe:f0:47:ea:7a
Certificate

28:35:6a:9c:70:b4:55:78
Certificate

10:0c:0d:15:53:ed:55:f4:56:7c:f7:54:bd:52:3f:f7:fe:3e:20:05:8a:1d:2d:4f:87:a8:80:c2:07:f2:fc:d5
Signer

UPX0
Size: - Virtual size: 1.8MB

UPX1
Size: 637KB - Virtual size: 640KB

.rsrc
Size: 27KB - Virtual size: 28KB