Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_42dfa6a821bfaac24a2fce32271e8a0c_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_42dfa6a821bfaac24a2fce32271e8a0c_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-11_42dfa6a821bfaac24a2fce32271e8a0c_cryptolocker
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Size
82KB
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MD5
42dfa6a821bfaac24a2fce32271e8a0c
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SHA1
c205d146d03c243976fd2469e3275a13e90a69a1
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SHA256
7c7c587cf3015a44e4497cbe1915d21ca9f238ddcd40de8712669b779f86aad9
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SHA512
2c3269ed796d01cfbcb0cbec324de780c6510abd89111e6ff99f35b5e28742a444003fa8508bee22eeb6af605970cf5376e46468a3563776b16d6ee86dc17854
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPns:V6QFElP6n+gMQMOtEvwDpjyaLccVNlG
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_42dfa6a821bfaac24a2fce32271e8a0c_cryptolocker
Files
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2024-02-11_42dfa6a821bfaac24a2fce32271e8a0c_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