Static task
static1
Behavioral task
behavioral1
Sample
2024-02-29_ff210c4084b064dd8d10ee2bffb8788f_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-29_ff210c4084b064dd8d10ee2bffb8788f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-29_ff210c4084b064dd8d10ee2bffb8788f_cryptolocker
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Size
127KB
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MD5
ff210c4084b064dd8d10ee2bffb8788f
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SHA1
4261c982248ce8dda6e2753c0f5d0ef8ef8048d6
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SHA256
5f072013b5f2f86f1c77e8c80e35e3e77acfba21e5216cea886bf8472c8dee17
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SHA512
866ffdf978585dc55545bde2e18fa0baa2c297063eec7feb9de45579a664983b1b5fcde1541c990106e84134fe158c3ea8076738530a3a2efeb2c8e87bee71e0
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp2e:vCA9OtEvwDpjN
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 2024-02-29_ff210c4084b064dd8d10ee2bffb8788f_cryptolocker
Files
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2024-02-29_ff210c4084b064dd8d10ee2bffb8788f_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