Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_9a49bdd551b0ebe70138a52470695868_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_9a49bdd551b0ebe70138a52470695868_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_9a49bdd551b0ebe70138a52470695868_cryptolocker
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Size
43KB
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MD5
9a49bdd551b0ebe70138a52470695868
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SHA1
ab58f1c0c8d9cd12ee89e54146c3d543ae73e61a
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SHA256
d1009fd6f412c538d9eb660ef0685bba8456cddfbf1ff6865c15eb8b6d364657
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SHA512
72aa3cd4d766a577ae0364d0d044a8dece56ec0b1a09cb30d023c209ab1fd849d799860d575b73c0b24b834c2b3f1fb89085feda529e15b08cb3a92c20f220c7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfKo:V6QFElP6n+gMQMOtEvwDpjyaYaFAFo
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_9a49bdd551b0ebe70138a52470695868_cryptolocker
Files
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2024-02-23_9a49bdd551b0ebe70138a52470695868_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