Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_b06d855689815ab8d8e34e298967ed22_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-08_b06d855689815ab8d8e34e298967ed22_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-08_b06d855689815ab8d8e34e298967ed22_cryptolocker
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Size
99KB
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MD5
b06d855689815ab8d8e34e298967ed22
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SHA1
5c1d8316658db37abb10a126e9a94f5fa50b22ab
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SHA256
a9ce0cb3c8cbb258dcb546960111584b25bb65be1d835d9a5a10a5ba63bdb8bd
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SHA512
75aa3cca5c0c83beef6d0178b6cc4cd35c92c8e950275dfad212558a5be843680a9474828a1d1b016552545aa73eef19295892c63de8dc1917368500a827f9a2
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWwm:26a+2OtEvwDpjtzJ
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 2024-04-08_b06d855689815ab8d8e34e298967ed22_cryptolocker
Files
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2024-04-08_b06d855689815ab8d8e34e298967ed22_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