Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_53f403973061eaedb2cc9c5a005012cc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_53f403973061eaedb2cc9c5a005012cc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_53f403973061eaedb2cc9c5a005012cc_cryptolocker
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Size
125KB
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MD5
53f403973061eaedb2cc9c5a005012cc
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SHA1
285ea78b7c64883e8945f1131154166a60f384c2
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SHA256
5d84d3d59706275a943a5cb6325534d6ddba9ff32a761b54ad2f4d992b256984
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SHA512
57dfbb0d82840e3949294158b18dca80774f0bf0390a6fdb4ccfbf712934cd04f6914550d8f2f8026905759cf3b6727d7cf9b766a755b0c139746d1d2febca3e
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp0:vCA9OtEvwDpjY
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 2024-04-05_53f403973061eaedb2cc9c5a005012cc_cryptolocker
Files
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2024-04-05_53f403973061eaedb2cc9c5a005012cc_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