Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_ec86094d266df46ae02fa299c2a55f1c_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_ec86094d266df46ae02fa299c2a55f1c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_ec86094d266df46ae02fa299c2a55f1c_cryptolocker
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Size
103KB
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MD5
ec86094d266df46ae02fa299c2a55f1c
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SHA1
680101aeebada6561b0a0e9d88a4ea42cdea6bff
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SHA256
837d24c89e312f6d8b42e5eefa1d44eed712ef9c781705c19c23131259de55e7
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SHA512
444bb8299327767119646433c91fe05910bb8201d69529555e529af006ee0cbe86a3307e61378fc2ded4f051aeca2e9d708b1cfd349b8509672e1a6d07deb2ae
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsvik5:V6a+pOtEvwDpjtzg
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 2024-02-29_ec86094d266df46ae02fa299c2a55f1c_cryptolocker
Files
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2024-02-29_ec86094d266df46ae02fa299c2a55f1c_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