Static task
static1
Behavioral task
behavioral1
Sample
2024-06-08_78b609f37172de2f935bfd73301147cd_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-08_78b609f37172de2f935bfd73301147cd_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-06-08_78b609f37172de2f935bfd73301147cd_cryptolocker
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Size
49KB
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MD5
78b609f37172de2f935bfd73301147cd
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SHA1
e7c7679ba11e4b9aeefb1f90fbe435a5c87cc363
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SHA256
1a60cc3027d8bad10f3d3f9f4a209b60e316ebc854864032ec5a1100ad0fef50
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SHA512
2741ff965eaf89810d13e6e379447191f638753168cbd805a45716156e1322f8fba9e76f39967005196fc10e46031feac9354e46f70209f5f430bbb9e982a0c7
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SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoSQCVUBJUkQqAHBIG05W2MoAB:qmbhXDmjr5MOtEvwDpj5cDtKkQZQ4
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 2024-06-08_78b609f37172de2f935bfd73301147cd_cryptolocker
Files
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2024-06-08_78b609f37172de2f935bfd73301147cd_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