044b45f68213165851200009b38e9c8cb30b3543b091127c234900008c602c5e

Sharing

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General

Target

044b45f68213165851200009b38e9c8cb30b3543b091127c234900008c602c5e
Size

266KB
MD5

c2caf579ef505887f3f2dfd42ff37b89
SHA1

4f912f972b4c7ac8d48c37b48870caea5273d348
SHA256

044b45f68213165851200009b38e9c8cb30b3543b091127c234900008c602c5e
SHA512

b53dd15075e9f9596feafbd6de10001dc6f2d5ea2dcc8e3dedc02e4e452e396fb12b6c5af331c2870d3cd743e76e0a7fd54ff010c1160eb7bf59421e36084980
SSDEEP

6144:Mr6reu56KHY7vu1H1RBGl8TVXFeZYYbFAcbeu5Z5AxTi/IrD:VCqY721HtZeYPIpPW0/SD

Score

10^/10

Malware Config

Signatures

Detects executables built or packed with MPress PE compressor 1 IoCs

resource	yara_rule
sample	INDICATOR_EXE_Packed_MPress

Files

044b45f68213165851200009b38e9c8cb30b3543b091127c234900008c602c5e
.exe windows:5 windows x86 arch:x86

51e06f9696239eb2a7e528ff7194c2fa

Code Sign

04:00:00:00:00:01:2f:4e:e1:35:5c
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

13/04/2011, 10:00

Not After

13/04/2019, 10:00

Subject

CN=GlobalSign CodeSigning CA - G2,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

02:00:00:00:00:00:d6:78:b7:94:05
Certificate

Issuer

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Not Before

01/09/1998, 12:00

Not After

28/01/2014, 12:00

Subject

CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

11:21:30:c3:b2:8d:7c:9c:29:b8:b0:73:21:ef:3f:8a:14:62
Certificate

Issuer

CN=GlobalSign CodeSigning CA - G2,O=GlobalSign nv-sa,C=BE

Not Before

11/11/2013, 15:34

Not After

12/11/2014, 15:34

Subject

CN=Firseria,O=Firseria,L=Badalona,ST=Barcelona,C=ES,1.2.840.113549.1.9.1=#0c13737570706f727440736f6c696d62612e636f6d

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

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

b1:48:5b:a3:73:4b:77:95:25:ed:90:46:4a:a4:d1:d8:c0:e6:56:3d
Signer

Actual PE Digest

b1:48:5b:a3:73:4b:77:95:25:ed:90:46:4a:a4:d1:d8:c0:e6:56:3d

Digest Algorithm

sha1

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

GetModuleHandleA
GetProcAddress

user32

CharNextW

advapi32

RegOpenKeyExW

shell32

ShellExecuteExW

Sections

.MPRESS1
Size: 224KB - Virtual size: 492KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.MPRESS2
Size: 1024B - Virtual size: 966B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 34KB - Virtual size: 33KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

51e06f9696239eb2a7e528ff7194c2fa

Code Sign

04:00:00:00:00:01:2f:4e:e1:35:5cCertificate

Extended Key Usages

Key Usages

02:00:00:00:00:00:d6:78:b7:94:05Certificate

Key Usages

11:21:30:c3:b2:8d:7c:9c:29:b8:b0:73:21:ef:3f:8a:14:62Certificate

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

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

Extended Key Usages

Key Usages

b1:48:5b:a3:73:4b:77:95:25:ed:90:46:4a:a4:d1:d8:c0:e6:56:3dSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

user32

advapi32

shell32

Sections

.MPRESS1 Size: 224KB - Virtual size: 492KB

.MPRESS2 Size: 1024B - Virtual size: 966B

.rsrc Size: 34KB - Virtual size: 33KB

04:00:00:00:00:01:2f:4e:e1:35:5c
Certificate

02:00:00:00:00:00:d6:78:b7:94:05
Certificate

11:21:30:c3:b2:8d:7c:9c:29:b8:b0:73:21:ef:3f:8a:14:62
Certificate

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

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

b1:48:5b:a3:73:4b:77:95:25:ed:90:46:4a:a4:d1:d8:c0:e6:56:3d
Signer

.MPRESS1
Size: 224KB - Virtual size: 492KB

.MPRESS2
Size: 1024B - Virtual size: 966B

.rsrc
Size: 34KB - Virtual size: 33KB