871ea7ce37bb4a9b3c600640a9865de0cf0cca153f1cc2cfbe073b3e2a47d3d2[.]exe[.]zip

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General

Target

871ea7ce37bb4a9b3c600640a9865de0cf0cca153f1cc2cfbe073b3e2a47d3d2.exe.zip
Size

3.5MB
MD5

ed52e5b6fd1ee03f0232edc60204f838
SHA1

7f56e52d63d966e13899a5ddad0386196c8b7894
SHA256

e6554b0001459ea0671c5bb940e3eb72278372486570bb1d66b83426db98553c
SHA512

5ea77c23f76d3a113667ae42d1aa4a01b0de4685d07e9f2c685ecacfbdd1e008a2ee842392553d4cab8c42160d490bff4de4a9f34d85453a31429e8f5387b57b
SSDEEP

49152:3fxjCRhoVP8DB+hOIbsWtoa3DPfNuyBQzykRaKLru+vi92RF7Ully2Cs0mcS/:P5I7+OIZSaTXoyq+kRaKmD2rQlM2wS/

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/unpack001/871ea7ce37bb4a9b3c600640a9865de0cf0cca153f1cc2cfbe073b3e2a47d3d2.exe	upx

AutoIT Executable 1 IoCs

AutoIT scripts compiled to PE executables.

resource	yara_rule
static1/unpack002/out.upx	autoit_exe

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

871ea7ce37bb4a9b3c600640a9865de0cf0cca153f1cc2cfbe073b3e2a47d3d2.exe.zip
.zip

Password: infected
871ea7ce37bb4a9b3c600640a9865de0cf0cca153f1cc2cfbe073b3e2a47d3d2.exe
.exe windows:5 windows x86

Code Sign

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2031, 00:00

Subject

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0b:7f:70:bf:ef:38:a6:c3:c3:4d:eb:33:c7:46:56:ed
Certificate

Issuer

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/04/2016, 00:00

Not After

02/06/2017, 12:00

Subject

SERIALNUMBER=81858912900019,CN=ToolsLib,O=ToolsLib,POSTALCODE=44340,STREET=2T\, rue des champs de bougon,L=BOUGUENAIS,ST=Pays de la Loire,C=FR,1.3.6.1.4.1.311.60.2.1.3=#13024652,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2014, 00:00

Not After

22/10/2024, 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

Issuer

CN=DigiCert High Assurance EV Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/04/2012, 12:00

Not After

18/04/2027, 12:00

Subject

CN=DigiCert EV Code Signing CA (SHA2),OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

10/11/2006, 00:00

Not After

10/11/2021, 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

b1:5d:21:1f:ce:61:9c:ef:bd:84:57:35:51:ff:91:4d:94:d2:28:e4
Signer

Actual PE Digest

b1:5d:21:1f:ce:61:9c:ef:bd:84:57:35:51:ff:91:4d:94:d2:28:e4

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 3.7MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 344KB - Virtual size: 348KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.2MB - Virtual size: 3.2MB

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_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 567KB - Virtual size: 567KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 184KB - Virtual size: 184KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 20KB - Virtual size: 35KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3.2MB - Virtual size: 3.2MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77Certificate

Key Usages

0b:7f:70:bf:ef:38:a6:c3:c3:4d:eb:33:c7:46:56:edCertificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5cCertificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

b1:5d:21:1f:ce:61:9c:ef:bd:84:57:35:51:ff:91:4d:94:d2:28:e4Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 3.7MB

UPX1 Size: 344KB - Virtual size: 348KB

.rsrc Size: 3.2MB - Virtual size: 3.2MB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 567KB - Virtual size: 567KB

.rdata Size: 184KB - Virtual size: 184KB

.data Size: 20KB - Virtual size: 35KB

.rsrc Size: 3.2MB - Virtual size: 3.2MB

.reloc Size: 28KB - Virtual size: 28KB

02:ac:5c:26:6a:0b:40:9b:8f:0b:79:f2:ae:46:25:77
Certificate

0b:7f:70:bf:ef:38:a6:c3:c3:4d:eb:33:c7:46:56:ed
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

03:f1:b4:e1:5f:3a:82:f1:14:96:78:b3:d7:d8:47:5c
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

b1:5d:21:1f:ce:61:9c:ef:bd:84:57:35:51:ff:91:4d:94:d2:28:e4
Signer

UPX0
Size: - Virtual size: 3.7MB

UPX1
Size: 344KB - Virtual size: 348KB

.rsrc
Size: 3.2MB - Virtual size: 3.2MB

.text
Size: 567KB - Virtual size: 567KB

.rdata
Size: 184KB - Virtual size: 184KB

.data
Size: 20KB - Virtual size: 35KB

.rsrc
Size: 3.2MB - Virtual size: 3.2MB

.reloc
Size: 28KB - Virtual size: 28KB