73f4312be58716f41adafc3b0bf96c90N

Sharing

Copy URL Twitter E-mail

General

Target

73f4312be58716f41adafc3b0bf96c90N
Size

102KB
MD5

73f4312be58716f41adafc3b0bf96c90
SHA1

1ccb3a5e65f0d61fab46bda296c396af95b9e0d7
SHA256

5d1dee23d09550fc578747e7a897e2df81c793f838f38e49a3925db2f69a6909
SHA512

d25181e0b548a4741f8cf1dbc9bd5102388e1f0bb9de472624faeb1f3cbc35f5f1ec2fe0315129beaa81d26d892c6b1358127063de0e6bbb1ca1b18eb7ee57c5
SSDEEP

1536:QO/U2qWyD8IYPR6+GpiV7ScCdf4i3ObxfRZhJHmAOj2ikuL4Jepu81d15lB9Gf+D:P/U2qWyD8zPR67iVGf33GfO7kTCrjb9

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

73f4312be58716f41adafc3b0bf96c90N
.exe windows:5 windows x86 arch:x86

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:2f:4e:e1:35:5c
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

13/04/2011, 10:00

Not After

13/04/2019, 10:00

Subject

CN=GlobalSign CodeSigning CA - G2,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

11:21:c6:3e:44:90:f9:d2:86:67:73:7c:8d:e7:d3:b6:80:5d
Certificate

Issuer

CN=GlobalSign CodeSigning CA - G2,O=GlobalSign nv-sa,C=BE

Not Before

10/01/2013, 05:18

Not After

11/01/2015, 05:18

Subject

CN=Banyan Tree Technology Limited,O=Banyan Tree Technology Limited,L=HongKong,ST=HongKong,C=HK

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

7a:55:09:34:c8:9d:fa:3e:18:97:5c:05:6c:24:ca:34:bc:d1:8e:17
Signer

Actual PE Digest

7a:55:09:34:c8:9d:fa:3e:18:97:5c:05:6c:24:ca:34:bc:d1:8e:17

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: 164KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 94KB - Virtual size: 96KB

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
out.upx
.exe windows:5 windows x86 arch:x86

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

.text
Size: 135KB - Virtual size: 134KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 56KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 9KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 24KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

04:00:00:00:00:01:2f:4e:e1:35:5cCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

11:21:c6:3e:44:90:f9:d2:86:67:73:7c:8d:e7:d3:b6:80:5dCertificate

Extended Key Usages

Key Usages

7a:55:09:34:c8:9d:fa:3e:18:97:5c:05:6c:24:ca:34:bc:d1:8e:17Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 164KB

UPX1 Size: 94KB - Virtual size: 96KB

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

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 135KB - Virtual size: 134KB

.rdata Size: 56KB - Virtual size: 56KB

.data Size: 9KB - Virtual size: 17KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 24KB - Virtual size: 24KB

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

04:00:00:00:00:01:2f:4e:e1:35:5c
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

11:21:c6:3e:44:90:f9:d2:86:67:73:7c:8d:e7:d3:b6:80:5d
Certificate

7a:55:09:34:c8:9d:fa:3e:18:97:5c:05:6c:24:ca:34:bc:d1:8e:17
Signer

UPX0
Size: - Virtual size: 164KB

UPX1
Size: 94KB - Virtual size: 96KB

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

.text
Size: 135KB - Virtual size: 134KB

.rdata
Size: 56KB - Virtual size: 56KB

.data
Size: 9KB - Virtual size: 17KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 24KB - Virtual size: 24KB