Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_7a226060f88c28c0022d08f9fa4c22fc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_7a226060f88c28c0022d08f9fa4c22fc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_7a226060f88c28c0022d08f9fa4c22fc_cryptolocker
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Size
59KB
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MD5
7a226060f88c28c0022d08f9fa4c22fc
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SHA1
da2faa35add669d9b9bf9642b9b1c482283d7923
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SHA256
232a1e7ab26d7768ee0310562ca49ab2f1d179da7d6990a321dc8e936daed80d
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SHA512
f807bca292c827023cc2774614939f5391d530a419cf97d9dde262e3d3bd906f0f375ff82e52e9e0a8dac5d334744515be4956b5366a516183db7bfe96fb1433
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwNG:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+gG
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 2024-03-11_7a226060f88c28c0022d08f9fa4c22fc_cryptolocker
Files
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2024-03-11_7a226060f88c28c0022d08f9fa4c22fc_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