9b9eb9e43fbe2b20bd5282875dcb5cd6

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General

Target

9b9eb9e43fbe2b20bd5282875dcb5cd6
Size

731KB
MD5

9b9eb9e43fbe2b20bd5282875dcb5cd6
SHA1

81f54868d4c1fcb82bbd10a4bbe4c21450a13643
SHA256

16eb8c0a8e666197a0e5742bfb92b201e994797fef4e420c609a0b57fa4845e9
SHA512

322fe46f76dfa4c8857756289d78d173e43eb4d5fe8ec7df96c8299a7c8c64f59af820de7d4cf396134cf90a631b2b3acf81c1e242a95d64544603ceb809b591
SSDEEP

12288:7JJOVOm6aXd/qkk96cHzfTppEy3ARBbzZZPgjk8g1amMeO8V2kpdJ+:eT6yiv9TT7p+y3c9LPgjhzmrO8VPrJ+

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

9b9eb9e43fbe2b20bd5282875dcb5cd6
.exe windows:5 windows x86 arch:x86

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
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

10/05/2010, 00:00

Not After

10/05/2015, 23:59

Subject

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

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91
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

09/03/2011, 00:00

Not After

08/03/2014, 23:59

Subject

CN=Media Get LLC,O=Media Get LLC,POSTALCODE=190344,STREET=Sadovaya 53,L=Saint-Petersburg,ST=Russia,C=RU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

ff:a9:4a:c8:77:94:d7:62:d2:73:8c:7c:88:09:3c:24:b7:72:5e:c9
Signer

Actual PE Digest

ff:a9:4a:c8:77:94:d7:62:d2:73:8c:7c:88:09:3c:24:b7:72:5e:c9

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 1.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 348KB - Virtual size: 352KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 378KB - Virtual size: 380KB

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

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Sections

.text
Size: 534KB - Virtual size: 534KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 104KB - Virtual size: 104KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 11KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 699KB - Virtual size: 699KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 28KB - Virtual size: 27KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:beCertificate

Extended Key Usages

Key Usages

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91Certificate

Extended Key Usages

Key Usages

ff:a9:4a:c8:77:94:d7:62:d2:73:8c:7c:88:09:3c:24:b7:72:5e:c9Signer

Headers

DLL Characteristics

File Characteristics

Sections

UPX0 Size: - Virtual size: 1.0MB

UPX1 Size: 348KB - Virtual size: 352KB

.rsrc Size: 378KB - Virtual size: 380KB

Headers

DLL Characteristics

File Characteristics

Sections

.text Size: 534KB - Virtual size: 534KB

.rdata Size: 104KB - Virtual size: 104KB

.data Size: 11KB - Virtual size: 28KB

.rsrc Size: 699KB - Virtual size: 699KB

.reloc Size: 28KB - Virtual size: 27KB

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

71:d2:6d:57:9a:ee:6a:76:8f:27:cf:3b:6d:4e:9a:91
Certificate

ff:a9:4a:c8:77:94:d7:62:d2:73:8c:7c:88:09:3c:24:b7:72:5e:c9
Signer

UPX0
Size: - Virtual size: 1.0MB

UPX1
Size: 348KB - Virtual size: 352KB

.rsrc
Size: 378KB - Virtual size: 380KB

.text
Size: 534KB - Virtual size: 534KB

.rdata
Size: 104KB - Virtual size: 104KB

.data
Size: 11KB - Virtual size: 28KB

.rsrc
Size: 699KB - Virtual size: 699KB

.reloc
Size: 28KB - Virtual size: 27KB