215c32e7fefe02a973fc46f053055207

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General

Target

215c32e7fefe02a973fc46f053055207
Size

202KB
MD5

215c32e7fefe02a973fc46f053055207
SHA1

660877c36f3185be32d8762f42d2c3c94f24fb52
SHA256

785acc8c0cc09a5146e35deaff9bef5884c1c4ded56606361ecbdb51e79687bf
SHA512

554e9ee534b4bd46366ad7780f83a9b044fb8df53add2d692b3606c27b8f4692dc811ebdbf4709e84fcc0672ddcf92293f0ee23b5ee086dc80a3d89cf0721c1d
SSDEEP

3072:L1sqByb4utOF3a67CCif7DvOq+HYo18i/AIzilXDQS/x447gzIMoFD2X5Tz/tcge:L1s2utOLmNDvOrn8iI7l4/3qXiSCk3

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

215c32e7fefe02a973fc46f053055207
.exe windows:4 windows x86 arch:x86

Code Sign

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

25:c9:6d:58:49:e4:5f:2f:97:c6:01:34:8b:ae:39:00
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Not Before

26/01/2010, 00:00

Not After

26/01/2011, 23:59

Subject

CN=Widebiz,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=Widebiz,L=Haeundae-gu\ ,ST=Pusan,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

Issuer

OU=Class 3 Public Primary Certification Authority,O=VeriSign\, Inc.,C=US

Not Before

21/05/2009, 00:00

Not After

20/05/2019, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2009-2 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)09,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

61:18:eb:93:d3:00:72:d7:c8:d2:8f:55:0d:9c:06:b8:fa:0b:52:92
Signer

Actual PE Digest

61:18:eb:93:d3:00:72:d7:c8:d2:8f:55:0d:9c:06:b8:fa:0b:52:92

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_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.9MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 189KB - Virtual size: 192KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 6KB - 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: 256KB - Virtual size: 254KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 54KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 24KB - Virtual size: 38KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1.7MB - Virtual size: 1.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

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

25:c9:6d:58:49:e4:5f:2f:97:c6:01:34:8b:ae:39:00Certificate

Extended Key Usages

Key Usages

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5cCertificate

Extended Key Usages

Key Usages

61:18:eb:93:d3:00:72:d7:c8:d2:8f:55:0d:9c:06:b8:fa:0b:52:92Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.9MB

UPX1 Size: 189KB - Virtual size: 192KB

.rsrc Size: 6KB - Virtual size: 8KB

Headers

File Characteristics

Sections

.text Size: 256KB - Virtual size: 254KB

.rdata Size: 56KB - Virtual size: 54KB

.data Size: 24KB - Virtual size: 38KB

.rsrc Size: 1.7MB - Virtual size: 1.7MB

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

25:c9:6d:58:49:e4:5f:2f:97:c6:01:34:8b:ae:39:00
Certificate

65:52:26:e1:b2:2e:18:e1:59:0f:29:85:ac:22:e7:5c
Certificate

61:18:eb:93:d3:00:72:d7:c8:d2:8f:55:0d:9c:06:b8:fa:0b:52:92
Signer

UPX0
Size: - Virtual size: 1.9MB

UPX1
Size: 189KB - Virtual size: 192KB

.rsrc
Size: 6KB - Virtual size: 8KB

.text
Size: 256KB - Virtual size: 254KB

.rdata
Size: 56KB - Virtual size: 54KB

.data
Size: 24KB - Virtual size: 38KB

.rsrc
Size: 1.7MB - Virtual size: 1.7MB