Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_fe2af4cd866edc07a69c069d63b48e76_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_fe2af4cd866edc07a69c069d63b48e76_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_fe2af4cd866edc07a69c069d63b48e76_cryptolocker
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Size
131KB
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MD5
fe2af4cd866edc07a69c069d63b48e76
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SHA1
3646af1e46be6715e6a93abf07322ce7f949b9be
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SHA256
6e6b5a57a2ac62a54c66733a158b6a6c9d5c545a691f47eb98e2101086b17bcf
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SHA512
0aea324c8ff51a8f11d1f7da2f3223e1506acad76ae02e3a7db4259eee2cf465112a91e3d0039e8d55c34babda6556eca622769c852484c8e3ae3e9a48a89270
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eqT:V6a+pOtEvwDpjtzS
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 2024-03-13_fe2af4cd866edc07a69c069d63b48e76_cryptolocker
Files
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2024-03-13_fe2af4cd866edc07a69c069d63b48e76_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