Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_c3ea59020df844f02a8001193a6e7317_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_c3ea59020df844f02a8001193a6e7317_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_c3ea59020df844f02a8001193a6e7317_cryptolocker
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Size
122KB
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MD5
c3ea59020df844f02a8001193a6e7317
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SHA1
80ac16c09d511b3cc37a5cb45c98d7e58424fa4a
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SHA256
554df0f276c1c4df661ca6f4be903769a243786aff307b367ba5619aa3830ce0
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SHA512
b8054e72411b02ab7f1edd08af55bd255813fb37dac851f04db47d1a2c2d1b5901a998efa81a15830389e89677b54341b062ced62c26a3c53371940f523e0cd2
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4y:vCA9OtEvwDpjj
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 2024-02-23_c3ea59020df844f02a8001193a6e7317_cryptolocker
Files
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2024-02-23_c3ea59020df844f02a8001193a6e7317_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