Static task
static1
Behavioral task
behavioral1
Sample
2024-04-16_101bf39461171e7087abb9f5f9dac0ae_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-16_101bf39461171e7087abb9f5f9dac0ae_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-16_101bf39461171e7087abb9f5f9dac0ae_cryptolocker
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Size
124KB
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MD5
101bf39461171e7087abb9f5f9dac0ae
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SHA1
45d16d4f882c816001e16b1d4705817055a1e850
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SHA256
416604c4c1a9084e9ca7a88fb802cc6d3dc6504f11aa8b0fecdc75ae842c50e3
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SHA512
d319996b4f9936020eb31c192deb9da974da6aee6e16a7ebeb8a2d8e1daac7cc8cc0e202557a69cf8997a5973e83d7cde526c408d3107ba16a1f83b1a8d24c75
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mJV:gUj+AIMOtEvwDpjNbwQEIPlemUhYpt
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 2024-04-16_101bf39461171e7087abb9f5f9dac0ae_cryptolocker
Files
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2024-04-16_101bf39461171e7087abb9f5f9dac0ae_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