Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_a52d783e47f4b92270fabf1966e5be84_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_a52d783e47f4b92270fabf1966e5be84_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-02_a52d783e47f4b92270fabf1966e5be84_cryptolocker
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Size
37KB
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MD5
a52d783e47f4b92270fabf1966e5be84
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SHA1
a9f8f70820983b44d3df1c908e40ebe1de90b05e
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SHA256
7f08e981f80ba6a839398653a2bbcea48a19231b39fa3ca208c297ab8aadb714
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SHA512
c16bbebf36f1ec5289cde68b72a41f9ba780741a997bc6dbefbc3c8d4eb83fb6f42a0a570cb30b4cae239b35369416378522d020ac5e879ec7ef39a406ba2279
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeneYVd:ZzFbxmLPWQMOtEvwDpjLeJVd
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-02_a52d783e47f4b92270fabf1966e5be84_cryptolocker
Files
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2024-02-02_a52d783e47f4b92270fabf1966e5be84_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ