Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_21699e644e51b28c7825b12740b68454_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_21699e644e51b28c7825b12740b68454_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_21699e644e51b28c7825b12740b68454_cryptolocker
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Size
47KB
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MD5
21699e644e51b28c7825b12740b68454
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SHA1
6b6a1cd587a0d018bfa9a2cce3baeea4de4bd54e
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SHA256
f1a06da286141578830b2b7d1e44cf0a882de816cd2a88aba6fd5c6ee1b34213
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SHA512
9759ab05a13c35031f06266ef884e3139edb942559ca5897847a984713bf88969bc45225fcec19c1f7acb6bd88415931d1782d600a9a7de5d0f9e8c356067cdf
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X30E3aMF5:V6QFElP6n+gMQMOtEvwDpjyaHaXm+
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 2024-02-12_21699e644e51b28c7825b12740b68454_cryptolocker
Files
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2024-02-12_21699e644e51b28c7825b12740b68454_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