Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_c765dc29fc417f32eea44de53ecf84e2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_c765dc29fc417f32eea44de53ecf84e2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-18_c765dc29fc417f32eea44de53ecf84e2_cryptolocker
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Size
124KB
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MD5
c765dc29fc417f32eea44de53ecf84e2
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SHA1
ee196a03353c0476c61e66cd1d7067c3ee25e5c3
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SHA256
fb69a4d012f852f28fcc8eb74de96ed552022b79d28b0284e759d9ba38cf2f0a
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SHA512
346d6b6a464277c09a988ee9eebd1d4ca2a4e0dffbe4aefda893867c0540cc0e054fdfc26ced3adb9f3269994a6f3ead9d478cd4cfbe84b360c516a95f32e672
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpz:vCA9OtEvwDpjv
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 2024-01-18_c765dc29fc417f32eea44de53ecf84e2_cryptolocker
Files
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2024-01-18_c765dc29fc417f32eea44de53ecf84e2_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