Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_d4cd5e8214fca93d2e8628a5b8e17514_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_d4cd5e8214fca93d2e8628a5b8e17514_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-24_d4cd5e8214fca93d2e8628a5b8e17514_cryptolocker
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Size
126KB
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MD5
d4cd5e8214fca93d2e8628a5b8e17514
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SHA1
fddaa1739df2a72151f272ce3c053d41e031c7a1
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SHA256
c27dd09c71e5eaf1b713b50f69711efea30f275efe0b9f3eb22f04c10464dbdd
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SHA512
f1cb66a2e25f785697fa07a1902eacb9e9db0301b407130cab54509e7a2786843953ad675f86795c4d27918e23386aaffe2c740729784c1d9a4a892b6a3328cb
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpR/guH:vCA9OtEvwDpjX
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 2024-02-24_d4cd5e8214fca93d2e8628a5b8e17514_cryptolocker
Files
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2024-02-24_d4cd5e8214fca93d2e8628a5b8e17514_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