Static task
static1
Behavioral task
behavioral1
Sample
2024-04-23_df14db6c2c62ee23f6be53848db4f70b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-23_df14db6c2c62ee23f6be53848db4f70b_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-23_df14db6c2c62ee23f6be53848db4f70b_cryptolocker
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Size
47KB
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MD5
df14db6c2c62ee23f6be53848db4f70b
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SHA1
db2b5d74f99e963e7926e07da33c5269938d32f8
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SHA256
82845ceaa1ad5b67f437002aa9c2805beef51a8699a643c357147a00e06b2244
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SHA512
82ec4b296ee462dc8ecc998fdd8f48ae226009afffe828e082fe7ade54adb7ea69c0a29d9014722e1eb6557a630081f200dfe0cbcbd8fa3d119389a2bd331dc1
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAP:qmbhXDmjr5MOtEvwDpj5cDtKkQZQC
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 2024-04-23_df14db6c2c62ee23f6be53848db4f70b_cryptolocker
Files
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2024-04-23_df14db6c2c62ee23f6be53848db4f70b_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