Static task
static1
Behavioral task
behavioral1
Sample
2024-06-05_a987f7fd0150ae52c272ace0bfb90eaf_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-05_a987f7fd0150ae52c272ace0bfb90eaf_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-05_a987f7fd0150ae52c272ace0bfb90eaf_cryptolocker
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Size
48KB
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MD5
a987f7fd0150ae52c272ace0bfb90eaf
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SHA1
63cdf8fab8c78cd17c39d313880771a867a00b58
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SHA256
752c19c2aa7c4f71ba136d934c43197d2063c471938693ea44ce2f51f7675b46
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SHA512
878fb24d75623f206d4ddabdaafb70223c8274490bd086173f03f0843d677854ec2368a87f0d36bb80252b25405be56a62bea0fb38847d55f17881a1005171eb
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3W7y:V6a+pOtEvwDpjva
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 2024-06-05_a987f7fd0150ae52c272ace0bfb90eaf_cryptolocker
Files
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2024-06-05_a987f7fd0150ae52c272ace0bfb90eaf_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