Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_975ee427fbef858c72835d478bc9528e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_975ee427fbef858c72835d478bc9528e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_975ee427fbef858c72835d478bc9528e_cryptolocker
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Size
94KB
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MD5
975ee427fbef858c72835d478bc9528e
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SHA1
6bfaa705af5d42d298c6be53b3046ba69d0aa707
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SHA256
77620b24afada88476befb9bd971851ae2ecba305e160a08f5c8f5406c6c9d65
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SHA512
6d36f1729b5f1d4a01616d04784ad99404062ecd65d07dda59a1af80ad336a051e401a6edcf169e601b8b14b4e877b540b47079bf75e2c2ad013084539d7fe97
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC421:Z6a+pOtEvwDpjtzC
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_975ee427fbef858c72835d478bc9528e_cryptolocker
Files
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2024-03-05_975ee427fbef858c72835d478bc9528e_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