Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_a2c15572030dcef852a3f4ce22d67835_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_a2c15572030dcef852a3f4ce22d67835_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_a2c15572030dcef852a3f4ce22d67835_cryptolocker
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Size
93KB
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MD5
a2c15572030dcef852a3f4ce22d67835
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SHA1
ef30dda5065ee2734da7375278d9429e9e3ca638
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SHA256
2a904339f659e4ddee34eecdd2220080c0f0eba8fef6666245ec16836d9cc461
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SHA512
e8e5a62a36ba2003a07adbc47670f067dd3e384f64404bb848d38c33315149c67c1257e607ee88be6d5f0eccb37a26f290aa06dda937e846c7d37ebc16ba9336
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCV:26a+2OtEvwDpjtzi
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 2024-02-13_a2c15572030dcef852a3f4ce22d67835_cryptolocker
Files
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2024-02-13_a2c15572030dcef852a3f4ce22d67835_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