Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_801bf2ba40de98d6aacdf1ab965d27a5_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_801bf2ba40de98d6aacdf1ab965d27a5_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-28_801bf2ba40de98d6aacdf1ab965d27a5_cryptolocker
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Size
97KB
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MD5
801bf2ba40de98d6aacdf1ab965d27a5
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SHA1
b8cf5676e83c53a0cc1daa34ab62ef92ec46c59d
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SHA256
0820012421d1a0e1edfab22e5e9aab925e6e37dc0a6ed9b13038e5c40eae0e6b
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SHA512
1d75d570d03eb0291cba4fd2906ce366c1356c3063da5e7425c683f274cf29262a27d471f441f96470cf30c809e8460bc771da64d4a5b389db8e732de7baca68
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwr:26a+2OtEvwDpjtz4
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 2024-01-28_801bf2ba40de98d6aacdf1ab965d27a5_cryptolocker
Files
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2024-01-28_801bf2ba40de98d6aacdf1ab965d27a5_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