Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_04424e93c0cdf22eeb05d58e4c1accc0_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-27_04424e93c0cdf22eeb05d58e4c1accc0_cryptolocker.exe
Resource
win10v2004-20240319-en
General
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Target
2024-03-27_04424e93c0cdf22eeb05d58e4c1accc0_cryptolocker
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Size
127KB
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MD5
04424e93c0cdf22eeb05d58e4c1accc0
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SHA1
2896ea847837df155711896a141d87a46c1fcfa6
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SHA256
4ccc3d4f04ef9cb1b3b406230de2eccda90d56bf928a75c3c175268223f65b4f
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SHA512
7241d9a1f821b4a5d1fff3c6966fee6fb6aecdf92c2372df5d931b36811e33113dcbda18c37962f9f09d76013ca1e8c371e1b75275dc63902f85a43dd73935a7
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBx/j4: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 2024-03-27_04424e93c0cdf22eeb05d58e4c1accc0_cryptolocker
Files
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2024-03-27_04424e93c0cdf22eeb05d58e4c1accc0_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