Static task
static1
Behavioral task
behavioral1
Sample
2024-04-21_0a4651e3baf8a18d5b251351ebaaa721_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-21_0a4651e3baf8a18d5b251351ebaaa721_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-21_0a4651e3baf8a18d5b251351ebaaa721_cryptolocker
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Size
124KB
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MD5
0a4651e3baf8a18d5b251351ebaaa721
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SHA1
3f3a94221bdf178c328ae81a2c858a4f9dfac9fc
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SHA256
f0a0b6285009057334e9a7043ae3907f83515ede97947b6ac5ec579c73a78841
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SHA512
a876da136d246fea7165a948d752ff6524b2e7140a9a7c0a6c0857065eb28aa33e7d9273e33d5717689da71fe8c63acc5e28feb18f78c59399030fc96242800b
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SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mL+:gUj+AIMOtEvwDpjNbwQEIPlemUhYpdp8
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 2024-04-21_0a4651e3baf8a18d5b251351ebaaa721_cryptolocker
Files
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2024-04-21_0a4651e3baf8a18d5b251351ebaaa721_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