Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_c1160568b67aff782be63f2adb255ef7_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_c1160568b67aff782be63f2adb255ef7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-13_c1160568b67aff782be63f2adb255ef7_cryptolocker
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Size
69KB
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MD5
c1160568b67aff782be63f2adb255ef7
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SHA1
289bd492b605ffa7b22bfb26fb50d70ab8f965b3
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SHA256
67be9063022973f9c641306b007dd35b60d7e9a8b2ae0a6a37c065202c2aeccf
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SHA512
8489109b843cb4a06978b087c7b8ce327f8ae07bf35d5851a23d459fda7c5b96bcb481da8cc50659892783dcdd335e0d230caa9603e61462eff1dac32ffbf0ce
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUp: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 2024-02-13_c1160568b67aff782be63f2adb255ef7_cryptolocker
Files
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2024-02-13_c1160568b67aff782be63f2adb255ef7_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