68bd2052590b0c1315c04a51a07145b5738ad4b2f325c35254da1b479d1134fe[.]exe[.]zip

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General

Target

68bd2052590b0c1315c04a51a07145b5738ad4b2f325c35254da1b479d1134fe.exe.zip
Size

705KB
MD5

e0b3b63b02a0650ce83e904e4edbc550
SHA1

aa5ec52053e48b342ee4516f39a7c33503cdc838
SHA256

b1cdc57cb059e25e4717a3a44dd2583425905c77c8b22c8dce73ea84876024a0
SHA512

edbe8aa2e73ca3aac8c1ea2ad8ee83a1d5e7793e790675ca9bd9c92954b23321bfa2b16665aaa60ba3dab82012d6497df87dae6be0c90bda7066469ccb56691f
SSDEEP

12288:mHzGFc+ZKcbQqPZK8vFenLLUzYrLTCG8g1SPlMKuI:muc+ZKSm8vFs3cYfR1alMKL

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/unpack001/68bd2052590b0c1315c04a51a07145b5738ad4b2f325c35254da1b479d1134fe.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

68bd2052590b0c1315c04a51a07145b5738ad4b2f325c35254da1b479d1134fe.exe.zip
.zip

Password: infected
68bd2052590b0c1315c04a51a07145b5738ad4b2f325c35254da1b479d1134fe.exe
.exe windows:4 windows x86

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

Issuer

CN=WZTeam

Not Before

02/11/2016, 18:47

Not After

31/12/2039, 23:59

Subject

CN=WZTeam

Extended Key Usages

ExtKeyUsageCodeSigning

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

07/06/2005, 08:09

Not After

30/05/2020, 10:48

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

27/04/2011, 00:00

Not After

30/05/2020, 10:48

Subject

CN=COMODO Time Stamping CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49
Certificate

Issuer

CN=COMODO Time Stamping CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02/05/2019, 00:00

Not After

30/05/2020, 10:48

Subject

CN=Sectigo SHA-1 Time Stamping Signer,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

Issuer

CN=WZTeam

Not Before

02/11/2016, 18:47

Not After

31/12/2039, 23:59

Subject

CN=WZTeam

Extended Key Usages

ExtKeyUsageCodeSigning

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

02/05/2019, 00:00

Not After

01/08/2030, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #1,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

79:9b:8b:c3:29:af:6f:d0:9c:cc:4b:d2:ff:e6:87:f8:c9:c8:76:ef:1d:a7:f6:3a:d4:94:3f:83:c7:56:e3:26
Signer

Actual PE Digest

79:9b:8b:c3:29:af:6f:d0:9c:cc:4b:d2:ff:e6:87:f8:c9:c8:76:ef:1d:a7:f6:3a:d4:94:3f:83:c7:56:e3:26

Digest Algorithm

sha256

PE Digest Matches

true

7b:cb:34:8f:fa:d5:90:ea:80:48:28:bd:9b:d7:9f:97:76:02:95:58
Signer

Actual PE Digest

7b:cb:34:8f:fa:d5:90:ea:80:48:28:bd:9b:d7:9f:97:76:02:95:58

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: 928KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 709KB - Virtual size: 712KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 69KB - Virtual size: 72KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:4 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

.code
Size: 86KB - Virtual size: 85KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.text
Size: 433KB - Virtual size: 432KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 102KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 923KB - Virtual size: 928KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Code Sign

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9eCertificate

Extended Key Usages

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4bCertificate

Key Usages

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19Certificate

Extended Key Usages

Key Usages

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49Certificate

Extended Key Usages

Key Usages

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9eCertificate

Extended Key Usages

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

79:9b:8b:c3:29:af:6f:d0:9c:cc:4b:d2:ff:e6:87:f8:c9:c8:76:ef:1d:a7:f6:3a:d4:94:3f:83:c7:56:e3:26Signer

7b:cb:34:8f:fa:d5:90:ea:80:48:28:bd:9b:d7:9f:97:76:02:95:58Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 928KB

UPX1 Size: 709KB - Virtual size: 712KB

.rsrc Size: 69KB - Virtual size: 72KB

Headers

File Characteristics

Sections

.code Size: 86KB - Virtual size: 85KB

.text Size: 433KB - Virtual size: 432KB

.rdata Size: 102KB - Virtual size: 102KB

.data Size: 923KB - Virtual size: 928KB

.rsrc Size: 67KB - Virtual size: 67KB

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

62:5c:4d:90:8c:d5:42:fb:ab:2e:a5:73:3f:f1:54:19
Certificate

2b:73:db:74:63:11:4c:5a:5b:32:4a:f2:30:57:72:49
Certificate

75:3e:5c:ef:ec:b6:3d:75:b2:cc:6b:83:03:2f:89:9e
Certificate

3d:1a:35:72:30:15:82:63:30:d0:13:71:7e:82:41:08
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

79:9b:8b:c3:29:af:6f:d0:9c:cc:4b:d2:ff:e6:87:f8:c9:c8:76:ef:1d:a7:f6:3a:d4:94:3f:83:c7:56:e3:26
Signer

7b:cb:34:8f:fa:d5:90:ea:80:48:28:bd:9b:d7:9f:97:76:02:95:58
Signer

UPX0
Size: - Virtual size: 928KB

UPX1
Size: 709KB - Virtual size: 712KB

.rsrc
Size: 69KB - Virtual size: 72KB

.code
Size: 86KB - Virtual size: 85KB

.text
Size: 433KB - Virtual size: 432KB

.rdata
Size: 102KB - Virtual size: 102KB

.data
Size: 923KB - Virtual size: 928KB

.rsrc
Size: 67KB - Virtual size: 67KB