aff53abb979c1c8c5c753dc3ce48f3d83aee307071598d1662595285f0151692

Sharing

Copy URL

Twitter E-mail

General

Target

aff53abb979c1c8c5c753dc3ce48f3d83aee307071598d1662595285f0151692
Size

1.4MB
MD5

6cd9b25dbd39460c7de713a14f36d225
SHA1

ef0c1f8e63e72b7628e0d679e0445676b6e6a6e8
SHA256

aff53abb979c1c8c5c753dc3ce48f3d83aee307071598d1662595285f0151692
SHA512

9d338ee12c8dd0ba6a15b13d9a7339bcfe91385b0962baa138e86aa88bf80c7d73ba091fd55fc76f166219ee30c1471c399bea9fba0a33f5ff4d07b7b0d33900
SSDEEP

24576:IahQbCnVqDVrp0Cpa4z6QT2rO91dS1axvpNP/89ShfItEAP1yXEdy10Xi1HdY0I/:IjbSo73826E269S1axvpNP/pJIt11yXq

Score

8^/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

aff53abb979c1c8c5c753dc3ce48f3d83aee307071598d1662595285f0151692
.exe windows x86

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

Issuer

CN=WZTeam

Not Before

02/11/2016, 18:47

Not After

31/12/2039, 23:59

Subject

CN=WZTeam

Extended Key Usages

ExtKeyUsageCodeSigning

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31/12/2015, 00:00

Not After

09/07/2019, 18:40

Subject

CN=COMODO SHA-1 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

Issuer

CN=WZTeam

Not Before

10/03/2017, 18:02

Not After

31/12/2039, 23:59

Subject

CN=WZTeam

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

31/12/2015, 00:00

Not After

09/07/2019, 18:40

Subject

CN=COMODO SHA-256 Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

66:60:36:a9:63:e4:cb:a2:1f:23:33:dd:74:d9:cd:1b:0e:59:fc:cb:01:8f:ed:6f:94:80:3e:33:cd:2b:10:e5
Signer

Actual PE Digest

66:60:36:a9:63:e4:cb:a2:1f:23:33:dd:74:d9:cd:1b:0e:59:fc:cb:01:8f:ed:6f:94:80:3e:33:cd:2b:10:e5

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=WZTeam

07/09/2018, 07:36
Valid: false

6e:d4:53:bb:48:d2:a3:d1:b1:dd:86:bb:9d:18:88:c6:11:56:41:c5
Signer

Actual PE Digest

6e:d4:53:bb:48:d2:a3:d1:b1:dd:86:bb:9d:18:88:c6:11:56:41:c5

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=WZTeam

07/09/2018, 07:36
Valid: false

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

Sections

UPX0
Size: - Virtual size: 2.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.3MB - Virtual size: 1.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 69KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows x86

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

Sections

.code
Size: 35KB - Virtual size: 35KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 335KB - Virtual size: 335KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2.8MB - Virtual size: 2.8MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 68KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9eCertificate

Extended Key Usages

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0bCertificate

Extended Key Usages

Key Usages

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77Certificate

Extended Key Usages

Key Usages

66:60:36:a9:63:e4:cb:a2:1f:23:33:dd:74:d9:cd:1b:0e:59:fc:cb:01:8f:ed:6f:94:80:3e:33:cd:2b:10:e5Signer

Signature Validations

Verification

07/09/2018, 07:36 Valid: false

6e:d4:53:bb:48:d2:a3:d1:b1:dd:86:bb:9d:18:88:c6:11:56:41:c5Signer

Signature Validations

Verification

07/09/2018, 07:36 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.0MB

UPX1 Size: 1.3MB - Virtual size: 1.3MB

.rsrc Size: 69KB - Virtual size: 72KB

Headers

File Characteristics

Sections

.code Size: 35KB - Virtual size: 35KB

.text Size: 335KB - Virtual size: 335KB

.rdata Size: 36KB - Virtual size: 36KB

.data Size: 2.8MB - Virtual size: 2.8MB

.rsrc Size: 68KB - Virtual size: 67KB

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

16:88:f0:39:25:5e:63:8e:69:14:39:07:e6:33:0b
Certificate

1a:05:da:b8:f0:7a:e8:40:be:ad:78:fe:b2:55:a8:74
Certificate

4e:b0:87:8f:cc:24:35:36:b2:d8:c9:f7:bf:39:55:77
Certificate

66:60:36:a9:63:e4:cb:a2:1f:23:33:dd:74:d9:cd:1b:0e:59:fc:cb:01:8f:ed:6f:94:80:3e:33:cd:2b:10:e5
Signer

07/09/2018, 07:36
Valid: false

6e:d4:53:bb:48:d2:a3:d1:b1:dd:86:bb:9d:18:88:c6:11:56:41:c5
Signer

07/09/2018, 07:36
Valid: false

UPX0
Size: - Virtual size: 2.0MB

UPX1
Size: 1.3MB - Virtual size: 1.3MB

.rsrc
Size: 69KB - Virtual size: 72KB

.code
Size: 35KB - Virtual size: 35KB

.text
Size: 335KB - Virtual size: 335KB

.rdata
Size: 36KB - Virtual size: 36KB

.data
Size: 2.8MB - Virtual size: 2.8MB

.rsrc
Size: 68KB - Virtual size: 67KB