abb6aab63b29610dbc0a6d634b6777ff0a2a2b61c5f60bd09b0c3aa3919fa00d

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General

Target

abb6aab63b29610dbc0a6d634b6777ff0a2a2b61c5f60bd09b0c3aa3919fa00d
Size

1.5MB
MD5

5b27e1b4fc98cbcd497dba9e33d6ed0a
SHA1

8244f815a9858a92d09ffd5c8e874d35c7f80001
SHA256

abb6aab63b29610dbc0a6d634b6777ff0a2a2b61c5f60bd09b0c3aa3919fa00d
SHA512

9bc0d6ba3ef4987caa9bb611129d614b8e6f6faf24ade0af52c066b08824206ce85e3ab0204a8ae2b6500844ce917e251ca42276d12ea358d308af7349ad1add
SSDEEP

24576:1NQ9RgCQS9KPTlGjRyzvoh6OpY2GkDMeqdrrqK1UYCUeS2Pqj1WjZax2uxXRN08e:1a9R2AKBG8z7ObRDMeRK1U1S5jMGBL0T

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

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

abb6aab63b29610dbc0a6d634b6777ff0a2a2b61c5f60bd09b0c3aa3919fa00d
.exe windows:4 windows x64 arch:x64

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

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

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

cd:e9:9c:c7:e3:09:7d:43:ad:50:30:ce:21:e9:32:3e:35:6e:f7:06:68:4b:5a:ef:7a:22:e7:4f:e3:74:50:b8
Signer

Actual PE Digest

cd:e9:9c:c7:e3:09:7d:43:ad:50:30:ce:21:e9:32:3e:35:6e:f7:06:68:4b:5a:ef:7a:22:e7:4f:e3:74:50:b8

Digest Algorithm

sha256

PE Digest Matches

true

d6:e8:c7:2b:3b:da:6c:26:9a:be:0c:d9:0c:7e:c5:d6:17:ae:c0:24
Signer

Actual PE Digest

d6:e8:c7:2b:3b:da:6c:26:9a:be:0c:d9:0c:7e:c5:d6:17:ae:c0:24

Digest Algorithm

sha1

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_LARGE_ADDRESS_AWARE

Sections

UPX0
Size: - Virtual size: 1.4MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.4MB - Virtual size: 1.4MB

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:4 windows x64 arch:x64

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Sections

.code
Size: 191KB - Virtual size: 191KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 547KB - Virtual size: 546KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 140KB - Virtual size: 140KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1.8MB - Virtual size: 1.8MB

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

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

Extended Key Usages

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

Extended Key Usages

Key Usages

cd:e9:9c:c7:e3:09:7d:43:ad:50:30:ce:21:e9:32:3e:35:6e:f7:06:68:4b:5a:ef:7a:22:e7:4f:e3:74:50:b8Signer

d6:e8:c7:2b:3b:da:6c:26:9a:be:0c:d9:0c:7e:c5:d6:17:ae:c0:24Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.4MB

UPX1 Size: 1.4MB - Virtual size: 1.4MB

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

Headers

File Characteristics

Sections

.code Size: 191KB - Virtual size: 191KB

.text Size: 547KB - Virtual size: 546KB

.rdata Size: 140KB - Virtual size: 140KB

.pdata Size: 25KB - Virtual size: 24KB

.data Size: 1.8MB - Virtual size: 1.8MB

.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

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

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

cd:e9:9c:c7:e3:09:7d:43:ad:50:30:ce:21:e9:32:3e:35:6e:f7:06:68:4b:5a:ef:7a:22:e7:4f:e3:74:50:b8
Signer

d6:e8:c7:2b:3b:da:6c:26:9a:be:0c:d9:0c:7e:c5:d6:17:ae:c0:24
Signer

UPX0
Size: - Virtual size: 1.4MB

UPX1
Size: 1.4MB - Virtual size: 1.4MB

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

.code
Size: 191KB - Virtual size: 191KB

.text
Size: 547KB - Virtual size: 546KB

.rdata
Size: 140KB - Virtual size: 140KB

.pdata
Size: 25KB - Virtual size: 24KB

.data
Size: 1.8MB - Virtual size: 1.8MB

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