Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_2dfbe33a6c87275d251ecd2856753352_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_2dfbe33a6c87275d251ecd2856753352_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-18_2dfbe33a6c87275d251ecd2856753352_cryptolocker
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Size
131KB
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MD5
2dfbe33a6c87275d251ecd2856753352
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SHA1
6f2a0e272769415a081ae6b8590c3903845de34f
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SHA256
c04a7f36bbbeb79d7095203267351ef40d109d52ad1f1d67dce21d8a98fcbf9d
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SHA512
196cfb2a82b517d6286ab281cae93220175fa1d760b86ca3f4ad15241c3b3bc5c9721cf1ad7d4ea63392c8adde5d6f0ff4678d9e309b07ed322e26318dfac1e3
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eyW:V6a+pOtEvwDpjtzn
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 2024-03-18_2dfbe33a6c87275d251ecd2856753352_cryptolocker
Files
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2024-03-18_2dfbe33a6c87275d251ecd2856753352_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