Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_23a59631ad10f07e880a3f36924a0a71_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_23a59631ad10f07e880a3f36924a0a71_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_23a59631ad10f07e880a3f36924a0a71_cryptolocker
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Size
83KB
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MD5
23a59631ad10f07e880a3f36924a0a71
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SHA1
3fd9159bbdd56b54a1d9c8a64611540b49526aa5
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SHA256
3008f067921709e06d10c1b5b4a2c174c82209a467d530212ef458af6c9b09e6
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SHA512
de032c49f7ce8196d16e14397ba06cf77c1b4e7935ecb68c4b699fb1de33e1cd4d2dc8ddd7649ff0ac3af62f4684e16e8540d733f294341b77f11ddd251cb2d8
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLM:V6a+pOtEvwDpjvpJ
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 2024-03-14_23a59631ad10f07e880a3f36924a0a71_cryptolocker
Files
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2024-03-14_23a59631ad10f07e880a3f36924a0a71_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