Static task
static1
Behavioral task
behavioral1
Sample
2024-02-14_d7a3fde46dcaaac056c67ab4e2d5e5d3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-14_d7a3fde46dcaaac056c67ab4e2d5e5d3_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-14_d7a3fde46dcaaac056c67ab4e2d5e5d3_cryptolocker
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Size
126KB
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MD5
d7a3fde46dcaaac056c67ab4e2d5e5d3
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SHA1
5ded03477a538b22ca16f02bdce69d3cec948596
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SHA256
508469f03086f5bd339fd8399b34aa866a13acdb18d911fff7e0c24ba44c7d96
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SHA512
5e2dea93ebc984430b32cbf3e9088d0c324013c6524d9a28c220d6d3d4efdf3206456d85f6b2cf0c139d0392a284a3be9fc2b11e388088d3d9fca7c200e393b0
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpi: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 2024-02-14_d7a3fde46dcaaac056c67ab4e2d5e5d3_cryptolocker
Files
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2024-02-14_d7a3fde46dcaaac056c67ab4e2d5e5d3_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