Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_aaaf2f595f276e5f1b3e69e1d007a911_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_aaaf2f595f276e5f1b3e69e1d007a911_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-23_aaaf2f595f276e5f1b3e69e1d007a911_cryptolocker
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Size
132KB
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MD5
aaaf2f595f276e5f1b3e69e1d007a911
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SHA1
180fcebab5c09694bda9371bc9bc99aa5601893d
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SHA256
c8a1fdc135765a29bb70147e0eac70fc08d76499dad67df8ca4eeaba7018cf45
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SHA512
46b513082cb239d21024c6610240c2c7039b618cd1312e834e293df1ae992305bb9034998a3830bb7febe7e6fbae870694c51eb69948b4448b1e5f2e5353f881
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQb1L:V6a+pOtEvwDpjt22N
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-23_aaaf2f595f276e5f1b3e69e1d007a911_cryptolocker
Files
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2024-04-23_aaaf2f595f276e5f1b3e69e1d007a911_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ