Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_817cf0d0278314e3a0de244480307131_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_817cf0d0278314e3a0de244480307131_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_817cf0d0278314e3a0de244480307131_cryptolocker
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Size
39KB
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MD5
817cf0d0278314e3a0de244480307131
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SHA1
87620c71b5c75db1553118b49207e8f5a8e0dfe7
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SHA256
f847005ace369725d2e5d608944d276489e8235c6448cfd4633e2a0b99693b4a
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SHA512
9ede81542fd37d59e01ed81dc517f2561473ab59d1e187bf419da25ddda40449c6a19e96bd35683c7904a7616b22d77213c284fbd52a9dab524d86d8cd4a6900
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLLs:ZzFbxmLPWQMOtEvwDpjLeUw
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_817cf0d0278314e3a0de244480307131_cryptolocker
Files
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2024-02-24_817cf0d0278314e3a0de244480307131_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