Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_65f1704458179492c626119acd6ba23c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_65f1704458179492c626119acd6ba23c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_65f1704458179492c626119acd6ba23c_cryptolocker
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Size
38KB
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MD5
65f1704458179492c626119acd6ba23c
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SHA1
513c9808e1658346de6c21aea2138c8007a75da0
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SHA256
372b9bbf35da218d6a22b61c6515b6278e9d88d87fbb5a904c400cae268f65ec
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SHA512
18d5430052bfdd44aaaf5bd5f79535d5366515e6af20d24df3a61c1e99626a24d8870b84cf7363913bb129dec08a9c413dda05c3d152c01d22bb36985f1dfe32
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5ax9vE:V6QFElP6n+gMQMOtEvwDpjyaYa78
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 2024-03-14_65f1704458179492c626119acd6ba23c_cryptolocker
Files
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2024-03-14_65f1704458179492c626119acd6ba23c_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