Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_202da4f4282cc114a6a2ae904f9d51f6_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_202da4f4282cc114a6a2ae904f9d51f6_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-26_202da4f4282cc114a6a2ae904f9d51f6_cryptolocker
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Size
60KB
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MD5
202da4f4282cc114a6a2ae904f9d51f6
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SHA1
a50c7b369fc9c0242e98113436c08500e8268e83
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SHA256
59c1ef52522a8f8c8d483f81b25b82d945673de59f9888635a0096c4b97bea69
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SHA512
260ee37f03e093cc967386e4a29a7529f443cff16e48eb2537afde9bbd57fd0fd4496d4831f4217a0d227046131c8da04abe159ac3fb23094b9bea8c93d8b5c0
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsx:BbdDmjr+OtEvwDpjM8J
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 2024-01-26_202da4f4282cc114a6a2ae904f9d51f6_cryptolocker
Files
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2024-01-26_202da4f4282cc114a6a2ae904f9d51f6_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