Static task
static1
Behavioral task
behavioral1
Sample
2024-01-29_d89e24ccdb841f710376c156088d3042_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-29_d89e24ccdb841f710376c156088d3042_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-29_d89e24ccdb841f710376c156088d3042_cryptolocker
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Size
81KB
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MD5
d89e24ccdb841f710376c156088d3042
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SHA1
148b6c8c57b2ccca472e015e695b990e6697cc36
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SHA256
e12f54d274ffb88cce7f737512357ff4eef7e9ace08aa29778b2032c5cf810c3
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SHA512
dd8bebe019b9600f1545f3c413e88d600d5fefeb4dfa46617fbd74da332073726546d3ee4e8ac35f8bf123a5e81f25dfcf83d49d91511c875ef23074a87aed69
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPFHJ:V6QFElP6n+gMQMOtEvwDpjyaLccVNlF
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 2024-01-29_d89e24ccdb841f710376c156088d3042_cryptolocker
Files
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2024-01-29_d89e24ccdb841f710376c156088d3042_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