Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_1967a95c62240bcd74baac65068c07b9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_1967a95c62240bcd74baac65068c07b9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-13_1967a95c62240bcd74baac65068c07b9_cryptolocker
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Size
72KB
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MD5
1967a95c62240bcd74baac65068c07b9
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SHA1
92e4401c8b21c001b40e66ee6893a960d60e6d44
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SHA256
8dd29ff917e3660ce2df7dc4247a0cf678164890da77e74afb650c27a13fcbdf
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SHA512
77814b3b9b8957a463f0500efffac99cfec6468ea559009aeab18ae1b61d8b544984c5300f7d34ce5910a12b35d6f170733dd976bb678332d8e3dd110bcec6cb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TM:DW60sllyWOtEvwDpjwF85s
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 2024-03-13_1967a95c62240bcd74baac65068c07b9_cryptolocker
Files
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2024-03-13_1967a95c62240bcd74baac65068c07b9_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ