Static task
static1
Behavioral task
behavioral1
Sample
2024-02-01_e9aef411934d915aae785c596ce86484_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-01_e9aef411934d915aae785c596ce86484_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-01_e9aef411934d915aae785c596ce86484_cryptolocker
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Size
123KB
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MD5
e9aef411934d915aae785c596ce86484
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SHA1
ea5ea3375e45ffc0a213100b53e6e32155ff83fe
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SHA256
09b8f7554a1e8fd620473238b9b487bc57cd487a5ce4470656aa981a8176e46c
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SHA512
41c1872e4e893cbabf0d456ac9f174ff09375e139224fd772d13c584638c439230298af259e45eebe297754e5c850e5267a90433c8dc7d3a60941a532f2f2493
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGy:vCA9OtEvwDpje
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-01_e9aef411934d915aae785c596ce86484_cryptolocker
Files
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2024-02-01_e9aef411934d915aae785c596ce86484_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE