fddec6c772ed46bd8e098765c04dc05ca254924f81c5b799cabbec0d35b69656[.]exe[.]zip

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General

Target

fddec6c772ed46bd8e098765c04dc05ca254924f81c5b799cabbec0d35b69656.exe.zip
Size

695KB
MD5

d098bc825d56395e70d39aa9a6399fe4
SHA1

cc1e17cb5b0d3f8d3440b2804de0b8d211d35cad
SHA256

2b19b82b70f67a0b349b255904b91e720abc29a8f576ec69d7ce81b7da8a8641
SHA512

2dd836bd1b4213d095ef7a5953f20fa2f403aa9dd46b36ac7d247fe0de054d26ebba2c775f60c472b981d8e52eb2eaa8544177e1270c77d5fe3427b999a5433d
SSDEEP

12288:deQifMtpP4Dm0q3JXeY/gPknES0KiZCAFD/QEMVE9PcGqrcIWIsFvKgLY/T:dxiWpkk42gPknESniZCAFcrE9PlIsxKz

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/fddec6c772ed46bd8e098765c04dc05ca254924f81c5b799cabbec0d35b69656.exe	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack002/out.upx

Files

fddec6c772ed46bd8e098765c04dc05ca254924f81c5b799cabbec0d35b69656.exe.zip
.zip

Password: infected
fddec6c772ed46bd8e098765c04dc05ca254924f81c5b799cabbec0d35b69656.exe
.exe windows:4 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

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

1e:94:4d:c3:cf:6a:7e:d9:b9:46:46:bb:65:8d:18:37
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

01/10/2012, 00:00

Not After

20/10/2015, 23:59

Subject

CN=STM LIMITED LIABILITY COMPANY,OU=Digital ID Class 3 - Microsoft Software Validation v2+OU=Development,O=STM LIMITED LIABILITY COMPANY,L=Saint-Petersburg,ST=Russian Federation,C=RU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

fe:d5:af:38:bc:f7:f7:f9:0c:db:f4:38:40:31:91:38:72:12:17:c2
Signer

Actual PE Digest

fe:d5:af:38:bc:f7:f7:f9:0c:db:f4:38:40:31:91:38:72:12:17:c2

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

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: 688KB - Virtual size: 688KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 20KB - Virtual size: 20KB

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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI

Sections

.text
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 25KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 15KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: - Virtual size: 64B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 24B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 94KB - Virtual size: 93KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

.rsrc
Size: 216KB - Virtual size: 215KB

IMAGE_SCN_CNT_INITIALIZED_DATA
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

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

Extended Key Usages

Key Usages

1e:94:4d:c3:cf:6a:7e:d9:b9:46:46:bb:65:8d:18:37Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

fe:d5:af:38:bc:f7:f7:f9:0c:db:f4:38:40:31:91:38:72:12:17:c2Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.2MB

UPX1 Size: 688KB - Virtual size: 688KB

.rsrc Size: 20KB - Virtual size: 20KB

Headers

File Characteristics

Sections

.text Size: 1.4MB - Virtual size: 1.4MB

.itext Size: 8KB - Virtual size: 8KB

.data Size: 22KB - Virtual size: 22KB

.bss Size: - Virtual size: 25KB

.idata Size: 15KB - Virtual size: 14KB

.tls Size: - Virtual size: 64B

.rdata Size: 512B - Virtual size: 24B

.reloc Size: 94KB - Virtual size: 93KB

.rsrc Size: 216KB - Virtual size: 215KB

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

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

1e:94:4d:c3:cf:6a:7e:d9:b9:46:46:bb:65:8d:18:37
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

fe:d5:af:38:bc:f7:f7:f9:0c:db:f4:38:40:31:91:38:72:12:17:c2
Signer

UPX0
Size: - Virtual size: 1.2MB

UPX1
Size: 688KB - Virtual size: 688KB

.rsrc
Size: 20KB - Virtual size: 20KB

.text
Size: 1.4MB - Virtual size: 1.4MB

.itext
Size: 8KB - Virtual size: 8KB

.data
Size: 22KB - Virtual size: 22KB

.bss
Size: - Virtual size: 25KB

.idata
Size: 15KB - Virtual size: 14KB

.tls
Size: - Virtual size: 64B

.rdata
Size: 512B - Virtual size: 24B

.reloc
Size: 94KB - Virtual size: 93KB

.rsrc
Size: 216KB - Virtual size: 215KB