Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_2f66ede6d0d6bd04faa24e2d82bc9314_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-05_2f66ede6d0d6bd04faa24e2d82bc9314_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_2f66ede6d0d6bd04faa24e2d82bc9314_cryptolocker
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Size
104KB
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MD5
2f66ede6d0d6bd04faa24e2d82bc9314
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SHA1
c9ead9fe85d5ad29b755f06de7ec0ffcb921f76f
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SHA256
fc04ab73eee7ae97312e62970b1e1aa4a37fc7ab300075238a64fc4aefe294e8
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SHA512
aaeb2d9ae4d7b4076567c9e7dd63e880ce801d46b0ca4b7b8e87ec0a410d8e59e2a4805211e5678e81f92ecd34aba8e047e81927458bc37ef05e3e3da85549b1
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpQbCJhHo:V6a+pOtEvwDpjtzB
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 2024-03-05_2f66ede6d0d6bd04faa24e2d82bc9314_cryptolocker
Files
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2024-03-05_2f66ede6d0d6bd04faa24e2d82bc9314_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