Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_5f2b80f22e0e98c7241c34c0d5da7d7f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_5f2b80f22e0e98c7241c34c0d5da7d7f_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_5f2b80f22e0e98c7241c34c0d5da7d7f_cryptolocker
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Size
69KB
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MD5
5f2b80f22e0e98c7241c34c0d5da7d7f
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SHA1
ee88b0593e458fd9783b0e2e9f52adfb711b4e49
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SHA256
3a86765402dd3feff4080cb387a5cbfa933cc97158ef66e2ebaf06dba863483a
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SHA512
64bd2e88d72539f5257d788c790ae9c6ead86f6eb6680c06bd11af940fa57c6159acb25d855976db37915384b09084b93245b5113b461dc8c1d6592898b1d0ed
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50c:DW60sllyWOtEvwDpjwF85H
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 2024-04-19_5f2b80f22e0e98c7241c34c0d5da7d7f_cryptolocker
Files
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2024-04-19_5f2b80f22e0e98c7241c34c0d5da7d7f_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