Static task
static1
Behavioral task
behavioral1
Sample
2024-02-27_46de6d744588a5d93b0084c07c5a8711_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-27_46de6d744588a5d93b0084c07c5a8711_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-27_46de6d744588a5d93b0084c07c5a8711_cryptolocker
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Size
91KB
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MD5
46de6d744588a5d93b0084c07c5a8711
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SHA1
f1d3c2a161b0edc539fe4304a72589ad05becc7d
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SHA256
c79887b548b18c16a2115b44897731f6948b6916ad71c02c2eb0e6a8ead55688
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SHA512
26ed6f2e1a579c4b2ed0477ac9eac53045bea81ab76bf0df52ccd626c8f5a488631b5c4c12834374f5d240c199a3e3996f62b86ce724c9544f9c5ac65c19ce19
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgLl:V6a+pOtEvwDpjtzt
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 2024-02-27_46de6d744588a5d93b0084c07c5a8711_cryptolocker
Files
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2024-02-27_46de6d744588a5d93b0084c07c5a8711_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