Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_ee91b256b560db9a74f99b32caa59e8e_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-27_ee91b256b560db9a74f99b32caa59e8e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_ee91b256b560db9a74f99b32caa59e8e_cryptolocker
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Size
96KB
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MD5
ee91b256b560db9a74f99b32caa59e8e
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SHA1
68f327c705cf54e33003a7f957d79d5222c38bfa
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SHA256
674ca4678a57fc9f61839a8f612327fd27cf4375cfae2cfefe7845e9dc27bf62
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SHA512
398ab7834764acdebf25c28bec8e7cd135a89beb1c013c17bb410ce232063501718ca154b2d5a214028a63beedbf42f3c97bf890f0c858fe9e6728b2b24feac3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwGV:V6a+pOtEvwDpjtz2
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 2024-03-27_ee91b256b560db9a74f99b32caa59e8e_cryptolocker
Files
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2024-03-27_ee91b256b560db9a74f99b32caa59e8e_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