Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_1be5a3a8ef1f7bd22f9e954d94943474_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_1be5a3a8ef1f7bd22f9e954d94943474_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_1be5a3a8ef1f7bd22f9e954d94943474_cryptolocker
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Size
96KB
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MD5
1be5a3a8ef1f7bd22f9e954d94943474
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SHA1
19d8172df2b7005fee422bca3307e23bc22fe0b2
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SHA256
5ff41c08dc0a4283fb62d088e5e3e0c5b2e68a2a869270263ca32aacd294c6ea
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SHA512
918bcd03eb62f997a028d7702fb75b5725a2168e695cd52e14d886514788482b28177254c1eafd53f6bd547dc8130f2aea861c63d5ba87e06d74bf7f1d3dc2b5
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWk8J:26a+2OtEvwDpjtzKe
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 2024-02-17_1be5a3a8ef1f7bd22f9e954d94943474_cryptolocker
Files
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2024-02-17_1be5a3a8ef1f7bd22f9e954d94943474_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