Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_878acaf6dbb5c7dedbab4c17e55ff788_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_878acaf6dbb5c7dedbab4c17e55ff788_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-12_878acaf6dbb5c7dedbab4c17e55ff788_cryptolocker
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Size
44KB
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MD5
878acaf6dbb5c7dedbab4c17e55ff788
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SHA1
59a92236d92b6c3ee9e45265f1cd33e8b02d7f87
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SHA256
87555d3c4230e1eeaf86a3077a5cd772560d465ffa97d1027aac1756609554b6
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SHA512
06a8704998f6472ed8bcc3c807ec7bd340681a8071c17b3a0e47857cedd5080748587f35ae7058e5b22655304480ba73883557465b9a7975d06b562f8bd3a810
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+YUS5f:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+O
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_878acaf6dbb5c7dedbab4c17e55ff788_cryptolocker
Files
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2024-02-12_878acaf6dbb5c7dedbab4c17e55ff788_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