Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_a0e68d45d0bbac792c818680a961641b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_a0e68d45d0bbac792c818680a961641b_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-23_a0e68d45d0bbac792c818680a961641b_cryptolocker
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Size
125KB
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MD5
a0e68d45d0bbac792c818680a961641b
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SHA1
58b028d3b780da3cb0aa41c0d230b6207ac2c173
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SHA256
561aed1710ff4688abc382fc97fd69abd5726d4fba9605185d04e25aadf8d21e
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SHA512
e2ad013741d9f8a34b770029436a1382837a1d41360baf0e3e98dc26cfe5cf7399d83363b1832c461165933791d9f8a4cb9ef02b5ea6a9be0db0a352c796cbf8
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpVS:vCA9OtEvwDpjw
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 2024-02-23_a0e68d45d0bbac792c818680a961641b_cryptolocker
Files
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2024-02-23_a0e68d45d0bbac792c818680a961641b_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