Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_38af4002291e8b2cf24e422f07a69ae1_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_38af4002291e8b2cf24e422f07a69ae1_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_38af4002291e8b2cf24e422f07a69ae1_cryptolocker
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Size
43KB
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MD5
38af4002291e8b2cf24e422f07a69ae1
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SHA1
de19b82fabdd6f33caa345601dd112ee504090a7
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SHA256
523e40c1415f2b844b6df4b2972ad3119226521e74305ad1106a84c6b5dcfc45
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SHA512
ebcf5d7ecc7209b7fe975311d33d0e4dea818c681ae99059214e560c08a93a3dfef987f2ec56e6032c73f2f1632ae473b4da70c12a04622edfb43cbcd5ab33f1
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X/lM:V6QFElP6n+gMQMOtEvwDpjyaHaXplM
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 2024-03-07_38af4002291e8b2cf24e422f07a69ae1_cryptolocker
Files
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2024-03-07_38af4002291e8b2cf24e422f07a69ae1_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