207966582bbfbfebb8d0065a2629081db1259c93a4aa494a985f92bc352c3545

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General

Target

207966582bbfbfebb8d0065a2629081db1259c93a4aa494a985f92bc352c3545
Size

118KB
MD5

79816b1f1412e8df2c8f833169aaf4d0
SHA1

886b1937a279e68644fdf0de96873e41dc4c2d5e
SHA256

207966582bbfbfebb8d0065a2629081db1259c93a4aa494a985f92bc352c3545
SHA512

7e91f801d45b2027e8f6a88816d594e987aab62a2693b68cdadf7040d12c657d9ef587ad69c7b7a988a8d5b9c39eaafabc48ceb657e727c3836a5c85cc9f671c
SSDEEP

1536:1wMXKf9ZuUm4UM78XZg46VM3omP6ifnuFdxw6KOyOG6iOsVPh8VJ/4/3rvMSBjGU:tXKfDhYpsInedx0OyBVG/MMSdGBzcZ/N

Score

8^/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

Files

207966582bbfbfebb8d0065a2629081db1259c93a4aa494a985f92bc352c3545
.exe windows x86

Code Sign

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

22/08/2007, 22:31

Not After

25/08/2012, 07:00

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:06:27:81:00:00:00:00:00:08
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

22/10/2008, 21:24

Not After

22/01/2010, 21:34

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

61:49:7c:ed:00:00:00:00:00:05
Certificate

Issuer

CN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

16/09/2006, 01:55

Not After

16/09/2011, 02:05

Subject

CN=Microsoft Timestamping Service,OU=nCipher DSE ESN:10D8-5847-CBF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

Issuer

CN=Microsoft Root Authority,OU=Copyright (c) 1997 Microsoft Corp.+OU=Microsoft Corporation

Not Before

16/09/2006, 01:04

Not After

15/09/2019, 07:00

Subject

CN=Microsoft Timestamping PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

73:69:6e:d7:9a:75:83:3d:ca:3f:55:c9:5d:03:67:2a:f1:34:00:57
Signer

Actual PE Digest

73:69:6e:d7:9a:75:83:3d:ca:3f:55:c9:5d:03:67:2a:f1:34:00:57

Digest Algorithm

sha1

PE Digest Matches

false

Signature Validations

Trusted

false

Verification

Signing Certificate

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

04/02/2009, 03:39
Valid: false

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Sections

UPX0
Size: - Virtual size: 396KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX1
Size: 109KB - Virtual size: 112KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

UPX2
Size: 1024B - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 512B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 512B - Virtual size: 512B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 512B - Virtual size: 512B

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

Code Sign

2e:ab:11:dc:50:ff:5c:9d:cb:c0Certificate

Extended Key Usages

Key Usages

61:06:27:81:00:00:00:00:00:08Certificate

Extended Key Usages

Key Usages

61:49:7c:ed:00:00:00:00:00:05Certificate

Extended Key Usages

Key Usages

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2Certificate

Extended Key Usages

Key Usages

73:69:6e:d7:9a:75:83:3d:ca:3f:55:c9:5d:03:67:2a:f1:34:00:57Signer

Signature Validations

Verification

04/02/2009, 03:39 Valid: false

Headers

File Characteristics

Sections

UPX0 Size: - Virtual size: 396KB

UPX1 Size: 109KB - Virtual size: 112KB

UPX2 Size: 1024B - Virtual size: 4KB

.data Size: 512B - Virtual size: 512B

.data Size: 512B - Virtual size: 512B

.text Size: 512B - Virtual size: 512B

2e:ab:11:dc:50:ff:5c:9d:cb:c0
Certificate

61:06:27:81:00:00:00:00:00:08
Certificate

61:49:7c:ed:00:00:00:00:00:05
Certificate

6a:0b:99:4f:c0:00:25:ab:11:db:45:1f:58:7a:67:a2
Certificate

73:69:6e:d7:9a:75:83:3d:ca:3f:55:c9:5d:03:67:2a:f1:34:00:57
Signer

04/02/2009, 03:39
Valid: false

UPX0
Size: - Virtual size: 396KB

UPX1
Size: 109KB - Virtual size: 112KB

UPX2
Size: 1024B - Virtual size: 4KB

.data
Size: 512B - Virtual size: 512B

.data
Size: 512B - Virtual size: 512B

.text
Size: 512B - Virtual size: 512B