Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_d7784dad46eb319afa1f5f42bc00a398_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-06_d7784dad46eb319afa1f5f42bc00a398_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_d7784dad46eb319afa1f5f42bc00a398_cryptolocker
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Size
72KB
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MD5
d7784dad46eb319afa1f5f42bc00a398
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SHA1
5a40a9c656b2489da0ae2bdcebf717809e797220
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SHA256
2858581cea4f522d10d290483d49267ae195afa75d1d41932b9ec0d56e32ec89
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SHA512
e36902a1b00ca584cb58d20018e0266a1b81e3f0e9b09bd605a5ccd77bb9e898e9d72906a7a709e9fbe0514fb58c91a8313d59d459db26b2a84845ac8a27b8ae
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU1TC:DW60sllyWOtEvwDpjwF85i
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 2024-03-06_d7784dad46eb319afa1f5f42bc00a398_cryptolocker
Files
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2024-03-06_d7784dad46eb319afa1f5f42bc00a398_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