Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_b92795329b035e14519fc5a411bb492e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_b92795329b035e14519fc5a411bb492e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_b92795329b035e14519fc5a411bb492e_cryptolocker
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Size
95KB
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MD5
b92795329b035e14519fc5a411bb492e
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SHA1
a4539772020faa2cdd132b74e8b0658bdaeda6a4
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SHA256
cddfac7c570961d66254b74439c59960f66a387251955116d7ea575d91deff7a
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SHA512
3c16249ae11b51d794957a8c3602a04e1a9322378d49f592c2acf7e7f4271d630cf344b0a11ad718bf04de2def347ca103df717e5dba9141d1c79a97efbb28b0
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp+JM:V6a+pOtEvwDpjtz2
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 2024-02-19_b92795329b035e14519fc5a411bb492e_cryptolocker
Files
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2024-02-19_b92795329b035e14519fc5a411bb492e_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