Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_1d3ba6e6eb4014ef0191428b476f365e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_1d3ba6e6eb4014ef0191428b476f365e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_1d3ba6e6eb4014ef0191428b476f365e_cryptolocker
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Size
41KB
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MD5
1d3ba6e6eb4014ef0191428b476f365e
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SHA1
29f5319c616c30a3a0dee51eb76a0f7a66c8944d
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SHA256
616a2a85f3f6d2ffdf1bcd90f6daf781c6b98ab238d9338531414322b691e915
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SHA512
1491b7314e02646440adbf81dfc32298a1259d4be3fb706a4eae4bdf2d0d7b870b43607a467ef6b000dc2815480b8082d04814ad0c0314fde5407262bae285b8
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETked3e:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+K
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 2024-01-25_1d3ba6e6eb4014ef0191428b476f365e_cryptolocker
Files
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2024-01-25_1d3ba6e6eb4014ef0191428b476f365e_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ