Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_b225a2a4909968f90c8f35984777fb75_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_b225a2a4909968f90c8f35984777fb75_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_b225a2a4909968f90c8f35984777fb75_cryptolocker
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Size
48KB
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MD5
b225a2a4909968f90c8f35984777fb75
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SHA1
beeb0bb5b4dab7eee0962fb67481bd714a61f958
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SHA256
9e329dca31733b6f1cac8b0e84bd4470dd2488980de6ca31b5e9234bb1d492d2
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SHA512
b3ec81583258d29e26a151a38f0541e97ec9c8e70a2ee744dd96c7ee031978438a1729e2ea842dc322058546a3dfd49d462b2862e19dccbd9c91693070949ef4
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNF:V6a+pOtEvwDpj2
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 2024-03-08_b225a2a4909968f90c8f35984777fb75_cryptolocker
Files
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2024-03-08_b225a2a4909968f90c8f35984777fb75_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