8aca8c8865923d78e0312169885bfa3eba17675538eb7c83a9f570ece6475c51

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General

Target

8aca8c8865923d78e0312169885bfa3eba17675538eb7c83a9f570ece6475c51
Size

344KB
MD5

c1e0a4c07f2637dc2ebc02365590e615
SHA1

64d7225a6799e2ed0342384f8a95293b431daf47
SHA256

8aca8c8865923d78e0312169885bfa3eba17675538eb7c83a9f570ece6475c51
SHA512

d4d5dda305bb14018051b86b57329bbf4b0790c4bc6839c7cc793836589f6226747950e4b27ca0c924c8daa4ac0d6979bb5473189e5184f082675f15a03ff8bc
SSDEEP

6144:koa5N3OdFs4E2IOmSXRmuTtgcZJh91UZMEYUahxi9ec0AnX44kh4l+Pdu:koM3UBfTXLtgcZr91sdexi9KAnX4r40s

Score

8^/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

Files

8aca8c8865923d78e0312169885bfa3eba17675538eb7c83a9f570ece6475c51
.exe windows x86

Code Sign

24:36:7b:1b:33:38:dc:ab:4f:c6:52:01:ad:27:c6:be
Certificate

Issuer

CN=DetectMe :)

Not Before

26/02/2011, 11:26

Not After

31/12/2039, 23:59

Subject

CN=DetectMe :)

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

55:8a:e9:2d:b6:aa:30:f5:be:22:59:4f:d7:71:b5:a6:19:7c:6b:f7
Signer

Actual PE Digest

55:8a:e9:2d:b6:aa:30:f5:be:22:59:4f:d7:71:b5:a6:19:7c:6b:f7

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=DetectMe :)

27/02/2011, 06:56
Valid: 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: 1.2MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 324KB - Virtual size: 324KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 16KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows 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

DATA
Size: 263KB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

CODE
Size: 130KB - Virtual size: 130KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

BSS
Size: - Virtual size: 5KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 13KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 4KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

24:36:7b:1b:33:38:dc:ab:4f:c6:52:01:ad:27:c6:beCertificate

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

55:8a:e9:2d:b6:aa:30:f5:be:22:59:4f:d7:71:b5:a6:19:7c:6b:f7Signer

Signature Validations

Verification

27/02/2011, 06:56 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 324KB - Virtual size: 324KB

.rsrc Size: 16KB - Virtual size: 16KB

Headers

File Characteristics

Sections

DATA Size: 263KB - Virtual size: 1.4MB

CODE Size: 130KB - Virtual size: 130KB

BSS Size: - Virtual size: 5KB

.idata Size: 13KB - Virtual size: 12KB

.tls Size: 512B - Virtual size: 4KB

.rdata Size: 512B - Virtual size: 4KB

.rsrc Size: 15KB - Virtual size: 16KB

24:36:7b:1b:33:38:dc:ab:4f:c6:52:01:ad:27:c6:be
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

55:8a:e9:2d:b6:aa:30:f5:be:22:59:4f:d7:71:b5:a6:19:7c:6b:f7
Signer

27/02/2011, 06:56
Valid: false

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 324KB - Virtual size: 324KB

.rsrc
Size: 16KB - Virtual size: 16KB

DATA
Size: 263KB - Virtual size: 1.4MB

CODE
Size: 130KB - Virtual size: 130KB

BSS
Size: - Virtual size: 5KB

.idata
Size: 13KB - Virtual size: 12KB

.tls
Size: 512B - Virtual size: 4KB

.rdata
Size: 512B - Virtual size: 4KB

.rsrc
Size: 15KB - Virtual size: 16KB