Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_32990eeed5a272e26f3627c675f711d4_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-11_32990eeed5a272e26f3627c675f711d4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_32990eeed5a272e26f3627c675f711d4_cryptolocker
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Size
55KB
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MD5
32990eeed5a272e26f3627c675f711d4
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SHA1
1d7a26a2d5b3b3a9b64983de14eb1b37ba0c9a7a
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SHA256
30d5612161b80c6ae740ef6a418ffcf53c647bb4932ad22ee02a746112995b58
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SHA512
26dd3656c07e39db3e6efb8915f2fd112cf6ee1cb54492955814443540c7c1382aba3768feaa08e0c2f986fd404cf3c9c11c0fbea29ce582c99f32def0d36760
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccCGXlDAP:V6a+pOtEvwDpjvDU
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 2024-02-11_32990eeed5a272e26f3627c675f711d4_cryptolocker
Files
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2024-02-11_32990eeed5a272e26f3627c675f711d4_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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