Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_111fd33b9b210dec84cb7928d3aa3874_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_111fd33b9b210dec84cb7928d3aa3874_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_111fd33b9b210dec84cb7928d3aa3874_cryptolocker
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Size
129KB
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MD5
111fd33b9b210dec84cb7928d3aa3874
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SHA1
76ffa27205daf77ea933d9f915498749f48bcdad
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SHA256
8d3ed61c4460ba9caa0259fc61d777703fd1f57dacb4830cc7d4f9517f3a4307
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SHA512
68b40484f3cab0c9e5cd622c663bd29f7080b07b1692e28a251df5e884acf6a86855979df2e6b9b92d329ce690632937e888fd774db73b5b6db5b91d3af4a95d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1e0T:V6a+pOtEvwDpjtz4
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 2024-02-29_111fd33b9b210dec84cb7928d3aa3874_cryptolocker
Files
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2024-02-29_111fd33b9b210dec84cb7928d3aa3874_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