Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_e1188b77d1e81852000b2032a3b5c9b6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_e1188b77d1e81852000b2032a3b5c9b6_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-23_e1188b77d1e81852000b2032a3b5c9b6_cryptolocker
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Size
36KB
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MD5
e1188b77d1e81852000b2032a3b5c9b6
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SHA1
4612bb5640be27f1eb3255102252d3cb402b1a21
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SHA256
d81eabd4a25f490b418eef90cfdbae60a288f97980035a6f120e5cd67c1e9b59
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SHA512
b83518450b3c9fa4a6fe82b248d9f7cd347cfe954976e2e59eda1ca13f559a0835f69355aa94ee63727692f91fe9d2becc8397073e87a02839d85315e17c4cac
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkCult:YGzl5wjRQBBOsP1QMOtEvwDpjgarrk9
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 2024-01-23_e1188b77d1e81852000b2032a3b5c9b6_cryptolocker
Files
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2024-01-23_e1188b77d1e81852000b2032a3b5c9b6_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ