Static task
static1
Behavioral task
behavioral1
Sample
2024-04-18_de292e852ae803eafb003390e63ef772_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-18_de292e852ae803eafb003390e63ef772_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-18_de292e852ae803eafb003390e63ef772_cryptolocker
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Size
49KB
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MD5
de292e852ae803eafb003390e63ef772
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SHA1
d0d617547584c2c48b62c48ebacec61e4a0551bb
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SHA256
e8c234757ecd5ed9af9ba16e02f9c4a229fe984b346916688a0b938a5fcd25d0
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SHA512
e4b560a6233a6241323714c96c0ce9ce4a911c27f62af7c3e07e85e2257bb21f21fda4ee5d5a08fddca6701d5f82ae74843cdae7ff39f267630ce93de2dae368
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MocX:qmbhXDmjr5MOtEvwDpj5cDtKkQZQe
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-04-18_de292e852ae803eafb003390e63ef772_cryptolocker
Files
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2024-04-18_de292e852ae803eafb003390e63ef772_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE