Static task
static1
Behavioral task
behavioral1
Sample
2024-06-06_1edbfc3856da030d01e2105715cddc64_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-06_1edbfc3856da030d01e2105715cddc64_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-06-06_1edbfc3856da030d01e2105715cddc64_cryptolocker
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Size
71KB
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MD5
1edbfc3856da030d01e2105715cddc64
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SHA1
69735494439438e9222315ef8f5590623ce8344c
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SHA256
58c29586ea5c6cee8e2692d97fce726f01eeed462b8407380c55b1c3e2a8879a
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SHA512
790261013a2024febf4c933152f52975a99d9c7530f60b57603bcd1fce3a5660922ba030a7ece8108224ea352dae2135d93500b7bf684f28c52aa93b1e899b5a
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUNZOI: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 2024-06-06_1edbfc3856da030d01e2105715cddc64_cryptolocker
Files
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2024-06-06_1edbfc3856da030d01e2105715cddc64_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