Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_aec5b93d6380b85ba45fd50602a067b9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_aec5b93d6380b85ba45fd50602a067b9_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_aec5b93d6380b85ba45fd50602a067b9_cryptolocker
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Size
38KB
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MD5
aec5b93d6380b85ba45fd50602a067b9
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SHA1
06b52b990d4503641949bfce32ebe4b112cb8bc3
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SHA256
89626bde8165ea5d0c1c9e967f081fe8158de40f96ec3a3e2e38cb0e7491dc66
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SHA512
e59a18c8279fe29165dbd041853cd550d81f4f18c3a94dc3082876b9db35158ffdfb632400c8c722f1c82688a4a186851cdab973d2344a032a99735fc7276ae4
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLH9:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLd
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 2024-02-23_aec5b93d6380b85ba45fd50602a067b9_cryptolocker
Files
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2024-02-23_aec5b93d6380b85ba45fd50602a067b9_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