Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_76539c74cfa926c0bb0ad2b6b0ce5d4a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-08_76539c74cfa926c0bb0ad2b6b0ce5d4a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_76539c74cfa926c0bb0ad2b6b0ce5d4a_cryptolocker
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Size
40KB
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MD5
76539c74cfa926c0bb0ad2b6b0ce5d4a
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SHA1
3c69d871d97f0d8ba525fa4eaaa23b68cf78245b
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SHA256
0c8019552bc1fd20e8374f77f9e79a917c7fa2f27f4ac7fb0645c6f22f4dd76f
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SHA512
7fad7babf0a20abaf1e5d913d11cdf487091108c0895e754ec23a089172d6e9a3868fdbeb69f3d1a3070f2482ad2b8902b06046e6438de679b9760942f3e6093
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL/a:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLy
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 2024-03-08_76539c74cfa926c0bb0ad2b6b0ce5d4a_cryptolocker
Files
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2024-03-08_76539c74cfa926c0bb0ad2b6b0ce5d4a_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ