Static task
static1
Behavioral task
behavioral1
Sample
2024-04-20_2f3d2bc65b5e6a5b7892bacd14489e37_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-20_2f3d2bc65b5e6a5b7892bacd14489e37_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-20_2f3d2bc65b5e6a5b7892bacd14489e37_cryptolocker
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Size
61KB
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MD5
2f3d2bc65b5e6a5b7892bacd14489e37
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SHA1
6b2b0a9b8e38a0fd6fa68510ab0899ae6991c3ad
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SHA256
c50f3b044eca4fbda8b310eb4d0be0a9c203317b758f6273cd2932858a924660
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SHA512
6e1399250d618af0849ddbb9a541bd522d276e93e458360191134776893eed2678b508f61e548cf73121980ea04fea06a0e3fc6ba51becaed8cba8b398a86f86
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5r:V6a+pOtEvwDpjvi
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 2024-04-20_2f3d2bc65b5e6a5b7892bacd14489e37_cryptolocker
Files
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2024-04-20_2f3d2bc65b5e6a5b7892bacd14489e37_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