Static task
static1
Behavioral task
behavioral1
Sample
2024-05-17_5bd2505e7c82c97d638a528fc55067b6_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-17_5bd2505e7c82c97d638a528fc55067b6_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-17_5bd2505e7c82c97d638a528fc55067b6_cryptolocker
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Size
40KB
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MD5
5bd2505e7c82c97d638a528fc55067b6
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SHA1
eec9bf9c27a1f38a965f67b1871e31540d53f529
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SHA256
64df8c615cef59c82b8fa498f26f5df35d0f89f1e45f1b7d368995e4191b9746
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SHA512
bbbe460ca639a9b6422847c73649f229ee7715a82326b164afce097824c0c454e09e12bafcb79af9b0d0d6d324a2c25ab097a980ea617b15d8c554fc62d29241
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb1:ZzFbxmLPWQMOtEvwDpjLeJAsKcb1
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 2024-05-17_5bd2505e7c82c97d638a528fc55067b6_cryptolocker
Files
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2024-05-17_5bd2505e7c82c97d638a528fc55067b6_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