Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_0226e4b7f8478eb435e157d29df5cdf4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_0226e4b7f8478eb435e157d29df5cdf4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_0226e4b7f8478eb435e157d29df5cdf4_cryptolocker
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Size
68KB
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MD5
0226e4b7f8478eb435e157d29df5cdf4
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SHA1
272d73c7ef7df6c03cc921458362b5c2ebb784d8
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SHA256
f0ed9ee9a48a5ad689b0f188ab725d0039689a755be67d7b29a7e3301bb19ad0
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SHA512
110fddededa6aa311188fa8aa48efc699a6f3985e5843437d698cdc98a173f9333cea7fc1ce326b5ab27363afd3982ce50d167fffa5ad0bcdbdc58b8bf4007f8
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUA:DW60sllyWOtEvwDpjwF85q
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 2024-02-13_0226e4b7f8478eb435e157d29df5cdf4_cryptolocker
Files
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2024-02-13_0226e4b7f8478eb435e157d29df5cdf4_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