434e03f062cf752a3902c49bd7427655

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General

Target

434e03f062cf752a3902c49bd7427655
Size

2.2MB
MD5

434e03f062cf752a3902c49bd7427655
SHA1

3c66b23a45f84d585d433811b40a11e846dce351
SHA256

121a544b4c9ce44c1837ffbfbaccd6380cf168760fa030775e87c56fd1066ca5
SHA512

409deda2b52bf49eb35b189e907889fa7c97cea49ba6ff227c71ff9d7beff17ffa921054f63b8b23397c64db5ec7b0f8e34ad53455019753e8651b7517e28ab5
SSDEEP

49152:jfcRCwFVQu8k1qoo9dgYVIF5ww7A8faNsYMS++uS86p9fh/mh:jfcz6nooFkGw7tfF7S+gI

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

434e03f062cf752a3902c49bd7427655
.exe windows:5 windows x86 arch:x86

Code Sign

ca:7d:a9:0b:1d:bf:0d:c1:b4:80:d8:3f:6d:d4:ee:3b
Certificate

Issuer

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

Not Before

10/04/2015, 00:00

Not After

09/04/2016, 23:59

Subject

CN=\"OZO-SOFT\" TOV,O=\"OZO-SOFT\" TOV,POSTALCODE=03115,STREET=Bud. 108/1 kv. 117\, prospekt Peremogy,L=Kiev,ST=Kiev,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

6b:1e:30:2d:92:1c:6a:27:30:4b:fd:c6:f9:af:13:35:2c:c7:b9:cc
Signer

Actual PE Digest

6b:1e:30:2d:92:1c:6a:27:30:4b:fd:c6:f9:af:13:35:2c:c7:b9:cc

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: 4.3MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 2.1MB - Virtual size: 2.1MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 59KB - Virtual size: 60KB

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: 5.5MB - Virtual size: 5.5MB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.itext
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 64KB - Virtual size: 64KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.bss
Size: - Virtual size: 26KB

IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 17KB - Virtual size: 16KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.didata
Size: 7KB - Virtual size: 7KB

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: 76B

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: 685KB - Virtual size: 684KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

ca:7d:a9:0b:1d:bf:0d:c1:b4:80:d8:3f:6d:d4:ee:3bCertificate

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

6b:1e:30:2d:92:1c:6a:27:30:4b:fd:c6:f9:af:13:35:2c:c7:b9:ccSigner

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 4.3MB

UPX1 Size: 2.1MB - Virtual size: 2.1MB

.rsrc Size: 59KB - Virtual size: 60KB

Headers

File Characteristics

Exports

Exports

Sections

.text Size: 5.5MB - Virtual size: 5.5MB

.itext Size: 95KB - Virtual size: 95KB

.data Size: 64KB - Virtual size: 64KB

.bss Size: - Virtual size: 26KB

.idata Size: 17KB - Virtual size: 16KB

.didata Size: 7KB - Virtual size: 7KB

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

.tls Size: - Virtual size: 76B

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

.rsrc Size: 685KB - Virtual size: 684KB

ca:7d:a9:0b:1d:bf:0d:c1:b4:80:d8:3f:6d:d4:ee:3b
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

6b:1e:30:2d:92:1c:6a:27:30:4b:fd:c6:f9:af:13:35:2c:c7:b9:cc
Signer

UPX0
Size: - Virtual size: 4.3MB

UPX1
Size: 2.1MB - Virtual size: 2.1MB

.rsrc
Size: 59KB - Virtual size: 60KB

.text
Size: 5.5MB - Virtual size: 5.5MB

.itext
Size: 95KB - Virtual size: 95KB

.data
Size: 64KB - Virtual size: 64KB

.bss
Size: - Virtual size: 26KB

.idata
Size: 17KB - Virtual size: 16KB

.didata
Size: 7KB - Virtual size: 7KB

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

.tls
Size: - Virtual size: 76B

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

.rsrc
Size: 685KB - Virtual size: 684KB