Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_842255b1d250f424094e0c6f582f22f8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_842255b1d250f424094e0c6f582f22f8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_842255b1d250f424094e0c6f582f22f8_cryptolocker
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Size
44KB
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MD5
842255b1d250f424094e0c6f582f22f8
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SHA1
f27767d70589b714ce9eef3485527744179d0a85
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SHA256
29d70aae765559eb85151ae4bdbf6d9813d293ad160616c1e354391086632035
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SHA512
b6568589384754f536c3372cba95b72e4571437513e6dbb96f527426b99d56e63c3152b45162b470d6ebe0693506d148130063496892ba183cb4362449b4a2eb
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YO6ILR/:V6QFElP6n+gMQMOtEvwDpjyaYaFAz6/
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 2024-03-12_842255b1d250f424094e0c6f582f22f8_cryptolocker
Files
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2024-03-12_842255b1d250f424094e0c6f582f22f8_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