Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_edb2f0edbceeb61d1015f5c472b0c95b_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-20_edb2f0edbceeb61d1015f5c472b0c95b_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_edb2f0edbceeb61d1015f5c472b0c95b_cryptolocker
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Size
84KB
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MD5
edb2f0edbceeb61d1015f5c472b0c95b
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SHA1
f5c5f6c41f9267369837f1b46edaa5d4217eb001
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SHA256
3bd420b803f882f9d4d507f962ef8c5845062ced9d93a7bdcef4c355f5cc3178
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SHA512
8c7f0761c67937d01f99a2b6dbabccf026638a45f484e9c669d3d3b7a90dc73242d0c06f3255d9156098615f51c5d252cd4973dbd97d208366d2e8c5669e1c29
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSL8M:V6a+pOtEvwDpjvpm
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 2024-02-20_edb2f0edbceeb61d1015f5c472b0c95b_cryptolocker
Files
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2024-02-20_edb2f0edbceeb61d1015f5c472b0c95b_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