Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_e3ccc08b293100a65df28bb28b2be502_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_e3ccc08b293100a65df28bb28b2be502_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_e3ccc08b293100a65df28bb28b2be502_cryptolocker
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Size
102KB
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MD5
e3ccc08b293100a65df28bb28b2be502
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SHA1
5c4d385f07958737c069dbccb897397c6cf57057
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SHA256
e51afd15fb779b500c2c01e5183109871daf288e093efeaee0a87fb2df8994e5
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SHA512
5e9b2450328dbf7eed98f2d1e71cdae4b95a2155f9e610589167b6e6436b99fd3ebf0db65b9eb6f35f96b20d4df1daf28eeefb8a3840d9a0d815151702fc1fac
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsviy+:V6a+pOtEvwDpjtzH
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-28_e3ccc08b293100a65df28bb28b2be502_cryptolocker
Files
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2024-02-28_e3ccc08b293100a65df28bb28b2be502_cryptolocker.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_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