a9aabe562ad1d5b54366e3cf9856eb9ccfd6451fcefa5a0e2d808eaa92a551cd

Sharing

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General

Target

a9aabe562ad1d5b54366e3cf9856eb9ccfd6451fcefa5a0e2d808eaa92a551cd
Size

46KB
MD5

ce6da7737609bc390c4d2be28a66beb0
SHA1

aa151ae7521479812b3dfdbe24c92dc540c303b7
SHA256

a9aabe562ad1d5b54366e3cf9856eb9ccfd6451fcefa5a0e2d808eaa92a551cd
SHA512

669931d3472bb933a023b2a525faec85246ea350b5860c6ff78ded509bee826576e170d224e43b72569c2d086ae9a91a1daaae13be17d59f9ad79de53866c9e5
SSDEEP

768:y6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjbXOQ69zbjlAAX5e9z/:y6QFElP6n+gMQMOtEvwDpjbizbR9Xwz/

Score

10^/10

Malware Config

Signatures

Detection of CryptoLocker Variants 1 IoCs

resource	yara_rule
sample	CryptoLocker_rule2

Detection of Cryptolocker Samples 1 IoCs

resource	yara_rule
sample	CryptoLocker_set1

Files

a9aabe562ad1d5b54366e3cf9856eb9ccfd6451fcefa5a0e2d808eaa92a551cd
.exe windows:5 windows x86 arch:x86

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:25

Not After

01/09/2022, 18:25

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

02/09/2021, 18:33

Not After

01/09/2022, 18:33

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08/07/2011, 20:59

Not After

08/07/2026, 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e
Signer

Actual PE Digest

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e

Digest Algorithm

sha256

PE Digest Matches

false

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e
Signer

Actual PE Digest

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e

Digest Algorithm

sha256

PE Digest Matches

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

.text
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 536B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Code Sign

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8eSigner

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8eSigner

Headers

File Characteristics

Sections

.text Size: 11KB - Virtual size: 11KB

.rdata Size: 1KB - Virtual size: 1KB

.data Size: 1024B - Virtual size: 1KB

.rsrc Size: 11KB - Virtual size: 10KB

.reloc Size: 1024B - Virtual size: 536B

33:00:00:04:39:f6:1f:7a:67:6d:a0:00:af:00:00:00:00:04:39
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

33:00:00:02:55:18:1d:a4:2e:e0:86:fc:15:00:00:00:00:02:55
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e
Signer

ea:a4:20:cd:9b:c6:27:fd:05:13:24:cc:49:82:44:90:d5:f0:da:41:2a:58:d6:9c:eb:40:80:17:d2:1f:57:8e
Signer

.text
Size: 11KB - Virtual size: 11KB

.rdata
Size: 1KB - Virtual size: 1KB

.data
Size: 1024B - Virtual size: 1KB

.rsrc
Size: 11KB - Virtual size: 10KB

.reloc
Size: 1024B - Virtual size: 536B