012c7ea8223f530881e553780c3ad42b

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General

Target

012c7ea8223f530881e553780c3ad42b
Size

23KB
MD5

012c7ea8223f530881e553780c3ad42b
SHA1

2cdd2de2b7bc748e3ae546792284e035f1497292
SHA256

bb17142c0d5d100f8cc353b37296183dff726b70973c553bf31260614bf9c6a5
SHA512

1f6dfd7d4999ead8b9d9fb1af615003a9af80b0c13c3ac5c610cebaf3a344bb7af3e0eea40109424edd09db784e372ca14fbcbe90ee85fc14d4c4acdc29ea6af
SSDEEP

384:BNyp+7iIF6No/X1sX2EedTfjxheQhn4fKRl+d+t9IebRRp:Dyd4X1s58fjxheQn4fKR8kv

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

012c7ea8223f530881e553780c3ad42b
.exe windows:4 windows x86 arch:x86

Code Sign

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3
Certificate

Issuer

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

Not Before

12-05-1997 00:00

Not After

07-01-2004 23:59

Subject

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

6d:a2:7a:e9:29:2e:b6:dd:c0:a8:00:1d:47:6e:3b:69
Certificate

Issuer

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

Not Before

03-12-2001 00:00

Not After

02-12-2011 23:59

Subject

CN=VeriSign Class 3 Code Signing 2001 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9d
Certificate

Issuer

OU=VeriSign\, Inc.+OU=VeriSign Time Stamping Service Root+OU=NO LIABILITY ACCEPTED\, (c)97 VeriSign\, Inc.,O=VeriSign Trust Network

Not Before

28-02-2001 00:00

Not After

06-01-2004 23:59

Subject

CN=VeriSign Time Stamping Service,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

3c:30:93:0e:53:bb:02:6f:9a:5d:74:40:15:5f:71:18
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2001 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)01,O=VeriSign\, Inc.

Not Before

26-09-2003 00:00

Not After

07-10-2004 23:59

Subject

CN=CPM Media\, Ltd.,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Digital ID Class 3 - Microsoft Software Validation v2,O=CPM Media\, Ltd.,L=Whistler,ST=British Columbia,C=CA

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

Signer

Actual PE Digest

Digest Algorithm

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: 28KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 17KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 512B - Virtual size: 4KB

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: 24KB - Virtual size: 22KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3Certificate

6d:a2:7a:e9:29:2e:b6:dd:c0:a8:00:1d:47:6e:3b:69Certificate

Extended Key Usages

Key Usages

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9dCertificate

Extended Key Usages

Key Usages

3c:30:93:0e:53:bb:02:6f:9a:5d:74:40:15:5f:71:18Certificate

Extended Key Usages

Key Usages

Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 28KB

UPX1 Size: 17KB - Virtual size: 20KB

UPX2 Size: 512B - Virtual size: 4KB

Headers

File Characteristics

Sections

.text Size: 24KB - Virtual size: 22KB

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

.data Size: 4KB - Virtual size: 6KB

4a:19:d2:38:8c:82:59:1c:a5:5d:73:5f:15:5d:dc:a3
Certificate

6d:a2:7a:e9:29:2e:b6:dd:c0:a8:00:1d:47:6e:3b:69
Certificate

08:7a:6d:5c:6f:62:93:4f:ba:c4:fd:43:e1:14:18:9d
Certificate

3c:30:93:0e:53:bb:02:6f:9a:5d:74:40:15:5f:71:18
Certificate

UPX0
Size: - Virtual size: 28KB

UPX1
Size: 17KB - Virtual size: 20KB

UPX2
Size: 512B - Virtual size: 4KB

.text
Size: 24KB - Virtual size: 22KB

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

.data
Size: 4KB - Virtual size: 6KB