8800aab8276cb820a2517578aeab8f64527dbff5ba4706babcfcabdacdcab95b[.]exe[.]zip

Sharing

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General

Target

8800aab8276cb820a2517578aeab8f64527dbff5ba4706babcfcabdacdcab95b.exe.zip
Size

4.7MB
MD5

67b9be19ccf42163ee00078b5a438ea0
SHA1

b97f4a55683c8d903eb8650a097960cecbba0893
SHA256

32a4139d86282d7036758de74dd3b4d01538d0dce90e17dfcfda62c0aa8eca06
SHA512

52b374ab7d031b57b572ac4685ff30aa69e402475021138c61e1752bb60be4931dc8a67cccc4fc0227823c4e7432396dbc742c45092adba32dea50aad0adc426
SSDEEP

98304:zHOmjaPcxA96FwZP2LGn+iJfsVauotkyyQTMrHGs8bSnqV36g4L8UA7Z:zHOmm38Gn+ipOEQrHGstQ36x8UA7Z

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
static1/unpack001/8800aab8276cb820a2517578aeab8f64527dbff5ba4706babcfcabdacdcab95b.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

8800aab8276cb820a2517578aeab8f64527dbff5ba4706babcfcabdacdcab95b.exe.zip
.zip

Password: infected
8800aab8276cb820a2517578aeab8f64527dbff5ba4706babcfcabdacdcab95b.exe
.exe windows:5 windows 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

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

10/12/2013, 00:00

Not After

09/12/2023, 23:59

Subject

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
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

2b:8c:a5:3b:4c:af:5c:69:5c:bf:86:ef:ad:c6:9e:32
Certificate

Issuer

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Not Before

22/09/2016, 00:00

Not After

22/10/2019, 23:59

Subject

CN=CYBERLOTUS VIETNAM TECHNOLOGY JSC,OU=IT Department,O=CYBERLOTUS VIETNAM TECHNOLOGY JSC,L=Ha Noi,ST=Ha Noi,C=VN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

06:33:49:da:4c:67:42:e6:95:1b:e8:f8:d8:43:b6:b8:cb:76:f3:0c
Signer

Actual PE Digest

06:33:49:da:4c:67:42:e6:95:1b:e8:f8:d8:43:b6:b8:cb:76:f3:0c

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: 5.6MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 4.7MB - Virtual size: 4.7MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 52KB - Virtual size: 52KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows 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: 267KB - Virtual size: 267KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 66KB - Virtual size: 66KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 9.9MB - Virtual size: 9.9MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 61KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

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

Extended Key Usages

Key Usages

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cbCertificate

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

2b:8c:a5:3b:4c:af:5c:69:5c:bf:86:ef:ad:c6:9e:32Certificate

Extended Key Usages

Key Usages

06:33:49:da:4c:67:42:e6:95:1b:e8:f8:d8:43:b6:b8:cb:76:f3:0cSigner

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 5.6MB

UPX1 Size: 4.7MB - Virtual size: 4.7MB

.rsrc Size: 52KB - Virtual size: 52KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 267KB - Virtual size: 267KB

.rdata Size: 66KB - Virtual size: 66KB

.data Size: 12KB - Virtual size: 27KB

.rsrc Size: 9.9MB - Virtual size: 9.9MB

.reloc Size: 61KB - Virtual size: 60KB

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

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

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

2b:8c:a5:3b:4c:af:5c:69:5c:bf:86:ef:ad:c6:9e:32
Certificate

06:33:49:da:4c:67:42:e6:95:1b:e8:f8:d8:43:b6:b8:cb:76:f3:0c
Signer

UPX0
Size: - Virtual size: 5.6MB

UPX1
Size: 4.7MB - Virtual size: 4.7MB

.rsrc
Size: 52KB - Virtual size: 52KB

.text
Size: 267KB - Virtual size: 267KB

.rdata
Size: 66KB - Virtual size: 66KB

.data
Size: 12KB - Virtual size: 27KB

.rsrc
Size: 9.9MB - Virtual size: 9.9MB

.reloc
Size: 61KB - Virtual size: 60KB