Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_1c7c1d6840a90568d158500f32d9b9e1_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_1c7c1d6840a90568d158500f32d9b9e1_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_1c7c1d6840a90568d158500f32d9b9e1_cryptolocker
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Size
46KB
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MD5
1c7c1d6840a90568d158500f32d9b9e1
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SHA1
4d29671f2a52ebc722922a3a2e3a45dc75039bd7
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SHA256
2919740959799119be32ea721d308e6eed403e3845f3d8b2e7ed9dd01abf40aa
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SHA512
c3359e60f64abbbec152829939221037d2f49dbf1ca6573d4bd35b03a97f81b8303426e6b9015820a50c570b4df3e2b0a110f02cde33ca67e46d9c435a4b8d7d
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsU:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ12
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-13_1c7c1d6840a90568d158500f32d9b9e1_cryptolocker
Files
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2024-02-13_1c7c1d6840a90568d158500f32d9b9e1_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ