Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_4ce48dc274d3329fe25a722a18073b2d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_4ce48dc274d3329fe25a722a18073b2d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_4ce48dc274d3329fe25a722a18073b2d_cryptolocker
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Size
124KB
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MD5
4ce48dc274d3329fe25a722a18073b2d
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SHA1
dd971e1780b8c7ab0d5dd1c2e7831201b309fb87
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SHA256
2ae5f954e117b7078f973cd24ef58185cd75d89231082464e18de049674ba61f
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SHA512
7e8e099749e12b5b53f058511222e733d6df12e66ca6dffe775990330b00f4f2e35fa490d4a543c64c47e6461a146006894bfdb9e300be4043074f045d091d2d
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGX0:vCA9OtEvwDpjg
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 2024-03-07_4ce48dc274d3329fe25a722a18073b2d_cryptolocker
Files
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2024-03-07_4ce48dc274d3329fe25a722a18073b2d_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