Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_32e450680528f6afe7c7224456bea21d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-08_32e450680528f6afe7c7224456bea21d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-08_32e450680528f6afe7c7224456bea21d_cryptolocker
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Size
127KB
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MD5
32e450680528f6afe7c7224456bea21d
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SHA1
742a96f70473e6babbe30f58249a3245926fca51
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SHA256
9d7ce414d41002c3e8112931c199f03db48c97a08896b1670db2ae14879948fe
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SHA512
bb96d2e5b03a1d66be0a31f2d0556a8bdb0ff10b7c5c7cdac9f4da07f109fd55e4a8a5a04d3f960b7100a246a7d5f7b443fc7e78ca5da6b40d6fd6a1a5cd1b7b
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpf:vCA9OtEvwDpjD
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 2024-03-08_32e450680528f6afe7c7224456bea21d_cryptolocker
Files
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2024-03-08_32e450680528f6afe7c7224456bea21d_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