Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_62e7cc4346f0ca17845a5f6a55ceea18_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-01_62e7cc4346f0ca17845a5f6a55ceea18_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_62e7cc4346f0ca17845a5f6a55ceea18_cryptolocker
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Size
44KB
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MD5
62e7cc4346f0ca17845a5f6a55ceea18
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SHA1
8f07eb4fe1c238dd331e6bc96b839646a666dd15
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SHA256
e181defc64ee10a767e6cfcb15d29bb928c15345297c798f6ff37e4a9e921ce8
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SHA512
67f425e2af0dd380e0fe100a0f3421215a43480012ef2d47c95e77ba797429407274aab3f15c1fd13d3e52bb5ef37d7caf69d30aebbab0d60eab4ad414da040b
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws7:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1F
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 2024-02-01_62e7cc4346f0ca17845a5f6a55ceea18_cryptolocker
Files
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2024-02-01_62e7cc4346f0ca17845a5f6a55ceea18_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