Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_9968417a5860e2dddd5216a430698b99_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-27_9968417a5860e2dddd5216a430698b99_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-27_9968417a5860e2dddd5216a430698b99_cryptolocker
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Size
39KB
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MD5
9968417a5860e2dddd5216a430698b99
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SHA1
be4193c8fb559b91440da8fcd6ea3589f1ebdfac
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SHA256
cd1242651efec9c7b47c6a405282572f30ed73512b5533dbc2729e778506cc95
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SHA512
fdb4ff1230bd14385a5215781d334c7bc8e5b7aa05bd7fac21252aeeca3fef8127db056f74ce5c8925fcbb66d9c2a6588ac847f04702fd31905203e4b5a3b68f
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SSDEEP
768:CHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLNXAP:GGzl5wjRQBBOsP1QMOtEvwDpjgarrkLg
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 2024-03-27_9968417a5860e2dddd5216a430698b99_cryptolocker
Files
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2024-03-27_9968417a5860e2dddd5216a430698b99_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