Static task
static1
Behavioral task
behavioral1
Sample
2024-04-19_b16b1eafe9cfe563f76e587d010e9861_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-19_b16b1eafe9cfe563f76e587d010e9861_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-19_b16b1eafe9cfe563f76e587d010e9861_cryptolocker
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Size
69KB
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MD5
b16b1eafe9cfe563f76e587d010e9861
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SHA1
bd2178e70d58984aebb72409b05333e05344d1f9
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SHA256
8f03409bc1144ea6ac07b4629b80cedc5a25baba1a3530bfbadcb867838f9a42
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SHA512
559ba6f9699a74e7ba06f07067d07fc0580b9d3c29192eac44f214e39347e6de1e0c26f781315d4a64ebdb9977aa0d5469eb16138fff71286bcd561b7b3bbd4b
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU50S:DW60sllyWOtEvwDpjwF85l
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_b16b1eafe9cfe563f76e587d010e9861_cryptolocker
Files
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2024-04-19_b16b1eafe9cfe563f76e587d010e9861_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