Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_5b7f45b099456bf26c6db7a9f264c601_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-24_5b7f45b099456bf26c6db7a9f264c601_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_5b7f45b099456bf26c6db7a9f264c601_cryptolocker
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Size
127KB
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MD5
5b7f45b099456bf26c6db7a9f264c601
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SHA1
3bd6f674220beee5f9929bd01945c434d37ae483
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SHA256
427c9cad0fe946c8a02a2146f1519caf70958c3ab5299231acc5fadc3dc7d81c
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SHA512
6f61d7151e6914242ff973aa1dcbaeb62200133bc706ac516ca62cf4714260790853ebe1afe766ce428c4144877528624b9a6488d7b600a91ea599e4bce1d6d1
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/guQ:vCA9OtEvwDpjA
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 2024-02-24_5b7f45b099456bf26c6db7a9f264c601_cryptolocker
Files
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2024-02-24_5b7f45b099456bf26c6db7a9f264c601_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