Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_064526434e42af1e3952f331152e24f7_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-15_064526434e42af1e3952f331152e24f7_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-15_064526434e42af1e3952f331152e24f7_cryptolocker
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Size
41KB
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MD5
064526434e42af1e3952f331152e24f7
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SHA1
b99fd5fe583a8bd87e671a485856f73a69f1c84f
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SHA256
7e647dd2787acaec3f6999a9ffe42fc4cdb087e80358dfad064c8be59731f1c8
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SHA512
4b1886ab9e8ec2e74f3bb7df950aa4169c9699f70f5c11d79824a0eca51406a6fcdc3685b0783d2fbfdfa936b3f183e3249db9123089151a26a70fd105785f62
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7xb:ZzFbxmLPWQMOtEvwDpjLeJAsKcb79
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 2024-05-15_064526434e42af1e3952f331152e24f7_cryptolocker
Files
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2024-05-15_064526434e42af1e3952f331152e24f7_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