Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_608e0083ed92e0fbf1317094b71b9294_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_608e0083ed92e0fbf1317094b71b9294_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_608e0083ed92e0fbf1317094b71b9294_cryptolocker
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Size
67KB
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MD5
608e0083ed92e0fbf1317094b71b9294
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SHA1
a624656f0d874f87699d98cb23159e6c4bd72ee9
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SHA256
5076fa6c7318f5826ebf7e64dd389306b4dd4f1dc3d698a28aeb896fe892fc5b
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SHA512
6642979c38e63b93f060e110aa6b73280eaf6650e00c81f06954d0423a527c00746a03b4025bbc28819bfb1e62e0c160fcd46fd357407b24d03b927fd420e3f5
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUm:DW60sllyWOtEvwDpjwF85E
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 2024-02-28_608e0083ed92e0fbf1317094b71b9294_cryptolocker
Files
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2024-02-28_608e0083ed92e0fbf1317094b71b9294_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ