9a407763c3cc6747d70ec95f147928e6

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General

Target

9a407763c3cc6747d70ec95f147928e6
Size

128KB
MD5

9a407763c3cc6747d70ec95f147928e6
SHA1

3c65940b1b07407ce3724ff7eb89bb40decb4f5f
SHA256

9a515034d2531675b941a50342cc33cf99e5928f9cfb7cf6396d10b90df1bf97
SHA512

03f7deeb2335e3b11028f52fd57de4085ed63ce49278aa64d34d70ba2c807bc80d45f2bf603724b520214d7a85231556b59d7b20b9bb3864e05e45f8ce3cb858
SSDEEP

3072:5ncfQRbt718THM2Jc8vVU6dGHFykKvX/Jj0i9hSSg5W:5cfQTxoHzcgV5dGHMHJllH

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

9a407763c3cc6747d70ec95f147928e6
.exe windows:4 windows x86 arch:x86

Code Sign

07:a8:2b:f5:65:2c:94:57:b2:a4:e8:cb:57:36:e8:9b
Certificate

Issuer

CN=Trololo

Not Before

01/03/2011, 13:25

Not After

31/12/2039, 23:59

Subject

CN=Trololo

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

Issuer

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Not Before

15/06/2007, 00:00

Not After

14/06/2012, 23:59

Subject

CN=VeriSign Time Stamping Services Signer - G2,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

Issuer

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

Not Before

04/12/2003, 00:00

Not After

03/12/2013, 23:59

Subject

CN=VeriSign Time Stamping Services CA,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

9a:c2:40:ed:aa:3b:e7:6c:dc:8d:a9:5d:e6:7d:15:e6:d0:3b:00:6d
Signer

Actual PE Digest

9a:c2:40:ed:aa:3b:e7:6c:dc:8d:a9:5d:e6:7d:15:e6:d0:3b:00:6d

Digest Algorithm

sha1

PE Digest Matches

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: 64KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 120KB - Virtual size: 120KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 4KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 windows x86 arch: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

.text
Size: 126KB - Virtual size: 152KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 14KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

07:a8:2b:f5:65:2c:94:57:b2:a4:e8:cb:57:36:e8:9bCertificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5Certificate

Extended Key Usages

Key Usages

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4Certificate

Extended Key Usages

Key Usages

9a:c2:40:ed:aa:3b:e7:6c:dc:8d:a9:5d:e6:7d:15:e6:d0:3b:00:6dSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 64KB

UPX1 Size: 120KB - Virtual size: 120KB

.rsrc Size: 4KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 126KB - Virtual size: 152KB

.rdata Size: 2KB - Virtual size: 1KB

.data Size: 14KB - Virtual size: 16KB

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

07:a8:2b:f5:65:2c:94:57:b2:a4:e8:cb:57:36:e8:9b
Certificate

38:25:d7:fa:f8:61:af:9e:f4:90:e7:26:b5:d6:5a:d5
Certificate

47:bf:19:95:df:8d:52:46:43:f7:db:6d:48:0d:31:a4
Certificate

9a:c2:40:ed:aa:3b:e7:6c:dc:8d:a9:5d:e6:7d:15:e6:d0:3b:00:6d
Signer

UPX0
Size: - Virtual size: 64KB

UPX1
Size: 120KB - Virtual size: 120KB

.rsrc
Size: 4KB - Virtual size: 8KB

.text
Size: 126KB - Virtual size: 152KB

.rdata
Size: 2KB - Virtual size: 1KB

.data
Size: 14KB - Virtual size: 16KB

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