Static task
static1
Behavioral task
behavioral1
Sample
2024-06-13_bf7e05734f60151ce48f0f834b4ff503_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-13_bf7e05734f60151ce48f0f834b4ff503_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-13_bf7e05734f60151ce48f0f834b4ff503_cryptolocker
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Size
87KB
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MD5
bf7e05734f60151ce48f0f834b4ff503
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SHA1
4ed7a8f5cec9290bb9507434fb1546cc5b06df18
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SHA256
f6cb866cb78788e39e081e5f5755e7f99cdf4681f75c3d80cc7ad016d9b175f9
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SHA512
c55b88e53dad5f17072493de5f1d40add9f0e31b803b315e2b4df1156ca495a75beeb7c6946ec2493ebfece1b3798e49c36b27ab4192d4fb5123e613545b5d5b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6a5N:V6a+pOtEvwDpjvp3
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 2024-06-13_bf7e05734f60151ce48f0f834b4ff503_cryptolocker
Files
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2024-06-13_bf7e05734f60151ce48f0f834b4ff503_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