Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_281469d4b30d71178ad6d00def56fc90_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_281469d4b30d71178ad6d00def56fc90_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_281469d4b30d71178ad6d00def56fc90_cryptolocker
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Size
84KB
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MD5
281469d4b30d71178ad6d00def56fc90
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SHA1
9550185e485371298773887057e19e8d39ddd25d
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SHA256
cab2f4df0eed1aef3785366c879cde4f6383a583753554cdefaef431b27ed934
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SHA512
68af799a051139d8b9849c8cef977014f813192119dce64f3ac0aab50f6de993e745d91f4ac1aa80a713e937aaeaa8757131e1c3c7bdbc54c01f16af0ca6892d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLQr:V6a+pOtEvwDpjvpZ
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 2024-02-28_281469d4b30d71178ad6d00def56fc90_cryptolocker
Files
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2024-02-28_281469d4b30d71178ad6d00def56fc90_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