Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_dfa8fdee06f56e73b5f4b0336d2c8532_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-16_dfa8fdee06f56e73b5f4b0336d2c8532_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_dfa8fdee06f56e73b5f4b0336d2c8532_cryptolocker
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Size
95KB
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MD5
dfa8fdee06f56e73b5f4b0336d2c8532
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SHA1
bd458cc10afe488adf7726eef87b76f5988aff0e
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SHA256
14d3204ebd9b9bb6d534a4ff75e264a914fbc62e35de3f8a89c4009bf56d4947
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SHA512
5c5c0b3430c639c8e9b179813ad18279a5d1eadf80fa479b8b472489ef4b11f12cf202bd8b4ec1f51eaa980a17b97612ee74ef8b8efcb537faf13cb623598e2f
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpCh:V6a+pOtEvwDpjtzV
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 2024-03-16_dfa8fdee06f56e73b5f4b0336d2c8532_cryptolocker
Files
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2024-03-16_dfa8fdee06f56e73b5f4b0336d2c8532_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