Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_649d1cf1c3221824119477db9e88716d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-12_649d1cf1c3221824119477db9e88716d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_649d1cf1c3221824119477db9e88716d_cryptolocker
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Size
83KB
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MD5
649d1cf1c3221824119477db9e88716d
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SHA1
8b89fca6b51ba3178c01aa60150d22e87ac23947
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SHA256
829ebb2614f588194cc8a4a5be5efe53f29cbc58eab31ab1ac2dacd86dba085c
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SHA512
ad5dfd81cc52a07b4ce7b0552229647b80ff728c103adfc4ac1bafac18e2d9f02fa14ca3314bdd448e0012deeac5ffa98ba1835d550a4fdc3c7849d9259b1634
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLQb:V6a+pOtEvwDpjvp5
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 2024-02-12_649d1cf1c3221824119477db9e88716d_cryptolocker
Files
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2024-02-12_649d1cf1c3221824119477db9e88716d_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