0c8ee1646178f7e2f18b103ab35b51b2

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General

Target

0c8ee1646178f7e2f18b103ab35b51b2
Size

1.2MB
MD5

0c8ee1646178f7e2f18b103ab35b51b2
SHA1

6fa29fa1d47b66c66145d92f6f6954cc74ca734d
SHA256

136c149143575bee0a2b15b0be876a304adea109226f1e7d1fddc299189270eb
SHA512

ce7096eded98d98f818589068dfbac37c89cffec6d234d09ddeb4ca8b27c27696c0cfc46bb6c3a25ff8a07788431d97d9f61e908fa10bbf5434f7ecd1df7de96
SSDEEP

24576:9W90qeLlptMk0HjAhyddXdztWyRz2lXmYS5MC//XYRCnQCD86gZpDAd:9WteLlIPDAhyddtztbzsXmZMVw+6sNy

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
sample	upx

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/out.upx

Files

0c8ee1646178f7e2f18b103ab35b51b2
.exe windows:5 windows x86 arch:x86

Code Sign

82:e0:5b:02:9f:e0:ad:7f:64:0a:fd:ae:91:b4:7f:a2
Certificate

Issuer

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/04/2015, 00:00

Not After

08/04/2016, 23:59

Subject

CN=LLC \"FORMAT PROEKT\",O=LLC \"FORMAT PROEKT\",POSTALCODE=02094,STREET=street Popudrenko\, 30,L=Kyyiv,ST=Kyyiv,C=UA

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

01
Certificate

Issuer

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

Not Before

30/05/2000, 10:48

Not After

30/05/2020, 10:48

Subject

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

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22
Certificate

Issuer

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

Not Before

30/05/2000, 10:48

Not After

30/05/2020, 10:48

Subject

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

Issuer

CN=COMODO RSA Certification Authority,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

09/05/2013, 00:00

Not After

08/05/2028, 23:59

Subject

CN=COMODO RSA Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

c2:52:62:1c:0d:74:6c:46:16:27:9f:f2:f4:96:a9:e6:dd:ff:9d:03
Signer

Actual PE Digest

c2:52:62:1c:0d:74:6c:46:16:27:9f:f2:f4:96:a9:e6:dd:ff:9d:03

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_AGGRESIVE_WS_TRIM
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_BYTES_REVERSED_HI

Sections

UPX0
Size: - Virtual size: 2.1MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 1.1MB - Virtual size: 1.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 39KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
out.upx
.exe windows:5 windows x86 arch:x86

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_AGGRESIVE_WS_TRIM
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
IMAGE_FILE_BYTES_REVERSED_HI

Exports

Exports

TMethodImplementationIntercept

Sections

.text
Size: 2.9MB - Virtual size: 2.9MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 48KB - Virtual size: 47KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 23KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 96B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: - Virtual size: 64B

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 512B - Virtual size: 93B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 241KB - Virtual size: 241KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

82:e0:5b:02:9f:e0:ad:7f:64:0a:fd:ae:91:b4:7f:a2Certificate

Extended Key Usages

Key Usages

01Certificate

Key Usages

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22Certificate

Key Usages

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:afCertificate

Extended Key Usages

Key Usages

c2:52:62:1c:0d:74:6c:46:16:27:9f:f2:f4:96:a9:e6:dd:ff:9d:03Signer

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 2.1MB

UPX1 Size: 1.1MB - Virtual size: 1.1MB

.rsrc Size: 39KB - Virtual size: 40KB

Headers

File Characteristics

Exports

Exports

Sections

.text Size: 2.9MB - Virtual size: 2.9MB

.itext Size: 10KB - Virtual size: 9KB

.data Size: 48KB - Virtual size: 47KB

.bss Size: - Virtual size: 23KB

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

.didata Size: 2KB - Virtual size: 2KB

.edata Size: 512B - Virtual size: 96B

.tls Size: - Virtual size: 64B

.rdata Size: 512B - Virtual size: 93B

.rsrc Size: 241KB - Virtual size: 241KB

82:e0:5b:02:9f:e0:ad:7f:64:0a:fd:ae:91:b4:7f:a2
Certificate

01
Certificate

27:66:ee:56:eb:49:f3:8e:ab:d7:70:a2:fc:84:de:22
Certificate

2e:7c:87:cc:0e:93:4a:52:fe:94:fd:1c:b7:cd:34:af
Certificate

c2:52:62:1c:0d:74:6c:46:16:27:9f:f2:f4:96:a9:e6:dd:ff:9d:03
Signer

UPX0
Size: - Virtual size: 2.1MB

UPX1
Size: 1.1MB - Virtual size: 1.1MB

.rsrc
Size: 39KB - Virtual size: 40KB

.text
Size: 2.9MB - Virtual size: 2.9MB

.itext
Size: 10KB - Virtual size: 9KB

.data
Size: 48KB - Virtual size: 47KB

.bss
Size: - Virtual size: 23KB

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

.didata
Size: 2KB - Virtual size: 2KB

.edata
Size: 512B - Virtual size: 96B

.tls
Size: - Virtual size: 64B

.rdata
Size: 512B - Virtual size: 93B

.rsrc
Size: 241KB - Virtual size: 241KB