Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_66967f4e7532f48c49aedffe16b78b9c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_66967f4e7532f48c49aedffe16b78b9c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_66967f4e7532f48c49aedffe16b78b9c_cryptolocker
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Size
37KB
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MD5
66967f4e7532f48c49aedffe16b78b9c
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SHA1
9b876a7de65ed06e52e1da6071491419424b999d
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SHA256
1b53d1da4e6ffaee5ede660f91a237f4ca926b427f62c9bba342f55b66bd6475
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SHA512
c90f1dcb9e17ca35d8ae6bade830bf983d80953b9eb5e5388b2cac5e635d99945e15c74b2bbcb29905c776d151a79b5efec948c53fb7050bb2e79be2823fc7c6
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen1:ZzFbxmLPWQMOtEvwDpjLe1
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 2024-01-27_66967f4e7532f48c49aedffe16b78b9c_cryptolocker
Files
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2024-01-27_66967f4e7532f48c49aedffe16b78b9c_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