Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_2387be97168641dd2b26bd746809fd7b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_2387be97168641dd2b26bd746809fd7b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-09_2387be97168641dd2b26bd746809fd7b_cryptolocker
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Size
95KB
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MD5
2387be97168641dd2b26bd746809fd7b
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SHA1
20482b107e3d989b850cdb3de7151c6cd2d7d824
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SHA256
e55b5bf9ba9e91258cfe7cc151ef05e54b1d9ca226775b3b2efe2f78811ab074
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SHA512
d6974b3fd5c3019a38c6df81a04c373c6042bde4a316e85a37481c553b69a3b230eb848f2e30eb00c979b573693bd6cab38ecbf76ed152e5bdeae2371734d188
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0J:V6a+pOtEvwDpjtzh
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 2024-03-09_2387be97168641dd2b26bd746809fd7b_cryptolocker
Files
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2024-03-09_2387be97168641dd2b26bd746809fd7b_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