Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_3ca3fc159980a227a0c2d981318ee4ee_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_3ca3fc159980a227a0c2d981318ee4ee_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_3ca3fc159980a227a0c2d981318ee4ee_cryptolocker
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Size
133KB
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MD5
3ca3fc159980a227a0c2d981318ee4ee
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SHA1
41ecc904ff3dd1f8b442e9e24e028dea615a0d5a
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SHA256
30f89444377146e5621706b7e53cc83112f1f76ca8f40758fc5ba5e7da666f93
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SHA512
e39cc34ab592fe1ee567752c9a38c86588de5200f43b546df7d833ddd31370bf057eedecef1312a0dc65087b8f9542c94775538cf7caaa7eb140e97e34135203
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQblPgR:V6a+pOtEvwDpjt22Y
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 2024-04-05_3ca3fc159980a227a0c2d981318ee4ee_cryptolocker
Files
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2024-04-05_3ca3fc159980a227a0c2d981318ee4ee_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