Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_ded560f48dc52ab320a62f024ceac0e8_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-16_ded560f48dc52ab320a62f024ceac0e8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-16_ded560f48dc52ab320a62f024ceac0e8_cryptolocker
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Size
47KB
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MD5
ded560f48dc52ab320a62f024ceac0e8
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SHA1
3b1ea82bc8fca59f1ab1f1de89b416a631613043
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SHA256
a3eb149078e47bbd24fad495bac7d5941ec9f85444981c602c9642f4472b2c87
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SHA512
ab39e49770612e1e322431117e47328ed291a433e7a709b23c998a5d926805c5dd5fb63a48235c6e0b3b6ff35e9f8aedb295a0eb8f599efab9bec481172ee42e
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2Mo2pw:qmbhXDmjr5MOtEvwDpj5cDtKkQZQF
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 2024-03-16_ded560f48dc52ab320a62f024ceac0e8_cryptolocker
Files
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2024-03-16_ded560f48dc52ab320a62f024ceac0e8_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