Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_028ca247d8c1d37659a28ca1f9975092_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_028ca247d8c1d37659a28ca1f9975092_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_028ca247d8c1d37659a28ca1f9975092_cryptolocker
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Size
61KB
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MD5
028ca247d8c1d37659a28ca1f9975092
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SHA1
7bf3875394c9360903c02aed0a4020c7c77c8046
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SHA256
a750f7e7adc31e190dd5c126b167c0e0bc7cc37e0aa37ba0994ec2afb5173303
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SHA512
08e0d3c6cc322819beb061752a1ebbca96ba9d3cf4cbb532658a55f0cd20e219abb0952e87cbc88cc89a3dc391f244d8f92f10416a307a95b3cff69af782231b
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgts2:BbdDmjr+OtEvwDpjM8+
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 2024-02-22_028ca247d8c1d37659a28ca1f9975092_cryptolocker
Files
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2024-02-22_028ca247d8c1d37659a28ca1f9975092_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