Static task
static1
Behavioral task
behavioral1
Sample
2024-04-09_d9433e8236a1188609fbec21bf69f075_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-09_d9433e8236a1188609fbec21bf69f075_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-09_d9433e8236a1188609fbec21bf69f075_cryptolocker
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Size
94KB
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MD5
d9433e8236a1188609fbec21bf69f075
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SHA1
2d453902d77061db8b73b575cdd7b79243d0913d
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SHA256
f9e0e81bb42a5d488edb901ceb16e6bbc06eb2ef1d80223ba1455079ad764d76
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SHA512
aaa571c933320f18f395dc00344aa5ac2cea446ac02f778d99a8a534438081ce7eddb4562c1a9fefcc03f6360217f4d5850f4d8ba75fb3468ce0ce8ff95e809d
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg1:V6a+pOtEvwDpjtz5
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 2024-04-09_d9433e8236a1188609fbec21bf69f075_cryptolocker
Files
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2024-04-09_d9433e8236a1188609fbec21bf69f075_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