Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_32d8132f8473b5efa18fd1b913b680ca_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_32d8132f8473b5efa18fd1b913b680ca_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_32d8132f8473b5efa18fd1b913b680ca_cryptolocker
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Size
49KB
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MD5
32d8132f8473b5efa18fd1b913b680ca
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SHA1
7919f1b040faa58f3a3cf21e3bb073973f7e773c
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SHA256
8cabceab2a250cdc03dc14e92ce863f1d9af0d82c441fa3a289d6f37acc85fd1
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SHA512
802b350d6fefbf77f743c4e70a48ab5b7aff60758c0438689573fd2b3446ef75494fae5d4f70947302a5be117c59a08fb0892d63ce16e41067361fa03228a4e2
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQPdUv5:BbdDmjr+OtEvwDpjMXI
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-20_32d8132f8473b5efa18fd1b913b680ca_cryptolocker
Files
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2024-02-20_32d8132f8473b5efa18fd1b913b680ca_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE