Static task
static1
Behavioral task
behavioral1
Sample
2024-05-17_26de33f04785de9916a62988e8da2216_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-17_26de33f04785de9916a62988e8da2216_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-17_26de33f04785de9916a62988e8da2216_cryptolocker
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Size
96KB
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MD5
26de33f04785de9916a62988e8da2216
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SHA1
a9c488050c0aecf4a60465799a71f6571af66afb
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SHA256
6559066b8de84a35c09beda9f816d22e28a250bb6dcf81b3909ebd64323e4746
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SHA512
b077376683c0996dfd3495d3741ec31ce5a212d5254731117f5eba81883038f8407c5be30bbe679ae0dda7df513297f721d78a541614241816323b3dabc21d23
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SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wrB:Z6a+pOtEvwDpjtzU
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 2024-05-17_26de33f04785de9916a62988e8da2216_cryptolocker
Files
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2024-05-17_26de33f04785de9916a62988e8da2216_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