Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_f82cc108b88ed1a725a15ea49b217b14_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-24_f82cc108b88ed1a725a15ea49b217b14_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_f82cc108b88ed1a725a15ea49b217b14_cryptolocker
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Size
60KB
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MD5
f82cc108b88ed1a725a15ea49b217b14
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SHA1
408430c394d5b3775e56342419d05d6156cb83f9
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SHA256
874040642b63c65457bdef0617573423f1591c28f3c1530af1af14d3994f48fd
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SHA512
355d4670490e6d7bf8d058289c36ac866bb694533b07aaf7d05e09f0c21a5c53b9a38d570be282f190ddda7b4d5c3e7551375085cca4065ea3c7ebbfd4724038
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxUUu:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lU
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-24_f82cc108b88ed1a725a15ea49b217b14_cryptolocker
Files
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2024-02-24_f82cc108b88ed1a725a15ea49b217b14_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ