Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_0182a22fc4b79e6fff781c71eb7165e4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_0182a22fc4b79e6fff781c71eb7165e4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_0182a22fc4b79e6fff781c71eb7165e4_cryptolocker
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Size
125KB
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MD5
0182a22fc4b79e6fff781c71eb7165e4
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SHA1
11c90c661d8c5d1ec5d9e6e44a04c04bfcc170bd
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SHA256
91e9cac0e871e36542d6c23c3cc00f399ad9dc040e1c8571e5fb8b624c63605d
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SHA512
ff70a62553205c06b49225ac726d73c137e5334fb00ca26ab345b8edac342dac01c88c781fd4ea5b8cb577e67df875672f907bee32b922e982aa6542ba669e48
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpD:vCA9OtEvwDpj/
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 2024-04-05_0182a22fc4b79e6fff781c71eb7165e4_cryptolocker
Files
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2024-04-05_0182a22fc4b79e6fff781c71eb7165e4_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