Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_09270bdf944608df6f8f8addf35593dc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_09270bdf944608df6f8f8addf35593dc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_09270bdf944608df6f8f8addf35593dc_cryptolocker
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Size
127KB
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MD5
09270bdf944608df6f8f8addf35593dc
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SHA1
61891e45403ba9d8d2dc2fddb9dfe6aa85259163
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SHA256
595333c79c5987eff51c0b3c097ca830fd47499c3a1f51dd2ad371c8be538bcc
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SHA512
8d1989c3d7d5dfe357f5cadd44c59ff74c45b4b4cc24551666291bf7c91712545b860678b55bba0aaa171fa8f9c59fca81676f9c46850ac493acddc57b711454
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/gug:vCA9OtEvwDpjw
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 2024-02-28_09270bdf944608df6f8f8addf35593dc_cryptolocker
Files
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2024-02-28_09270bdf944608df6f8f8addf35593dc_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