Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_18eb115593a7b87e4d5b6f41a3a2a736_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_18eb115593a7b87e4d5b6f41a3a2a736_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_18eb115593a7b87e4d5b6f41a3a2a736_cryptolocker
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Size
80KB
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MD5
18eb115593a7b87e4d5b6f41a3a2a736
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SHA1
d637f7d1a9051c07b06d8a9584ad0e5f4a616ccc
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SHA256
edeadb6ec0fcc153d7a676c736c95dc3062657733bdb071daa1bf3dcf75a20c4
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SHA512
2b7a6802cefefcd7d6b28d0a50f77387463a71405df95a7cfa0536b0ba4597346e945d1796599882987a597cff86c1c87b8381ed288b8ceafe25a61e0aa0e0cc
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPG:V6QFElP6n+gMQMOtEvwDpjyaLccVNlM
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 2024-01-18_18eb115593a7b87e4d5b6f41a3a2a736_cryptolocker
Files
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2024-01-18_18eb115593a7b87e4d5b6f41a3a2a736_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