Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_db802fc235c6b1e14082d58f78e96577_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-19_db802fc235c6b1e14082d58f78e96577_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-19_db802fc235c6b1e14082d58f78e96577_cryptolocker
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Size
97KB
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MD5
db802fc235c6b1e14082d58f78e96577
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SHA1
53a19e059ee40276f1fb000b4cd55cb0aaaee64e
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SHA256
6c42d2df8725e121a86dd103c384684f3d99bf71163f4aa339efcf1412900b1f
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SHA512
28ad50debb523fa5b34fe950479a9ef5fec301054a9f4692da5618a740617063aa513fc7b9fde8e211dbd88328e345385db6603683ffa782b3023e1541684c06
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQb6k:V6a+pOtEvwDpjtzd
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 2024-03-19_db802fc235c6b1e14082d58f78e96577_cryptolocker
Files
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2024-03-19_db802fc235c6b1e14082d58f78e96577_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