Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_2da2b85add876fac296c81e06856e617_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_2da2b85add876fac296c81e06856e617_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_2da2b85add876fac296c81e06856e617_cryptolocker
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Size
68KB
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MD5
2da2b85add876fac296c81e06856e617
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SHA1
96b1f2675c54725b2647a8beb31d3e7f168684b2
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SHA256
aeeb9b8032f306150b280dcc29f0399126f3b3af0e8365a23ab3e0e6d6e171b1
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SHA512
f282f0565b49d07d32bf523533e983440daeef1254390ebb72f52eb4aa86f535e53f682807925668e0a009aa18c32498ad4d2b790b770908410c1022487ee8b6
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUT:DW60sllyWOtEvwDpjwF85t
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 2024-02-22_2da2b85add876fac296c81e06856e617_cryptolocker
Files
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2024-02-22_2da2b85add876fac296c81e06856e617_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