Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_89770d930d85e67473358a77170b3e2f_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-11_89770d930d85e67473358a77170b3e2f_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_89770d930d85e67473358a77170b3e2f_cryptolocker
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Size
126KB
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MD5
89770d930d85e67473358a77170b3e2f
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SHA1
64f14efdb504f1600d36d0e8f14dd513f2cf3e96
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SHA256
a1160971ba74fee9d285961ac88644ae11e36d1877adb26396fbbd8f15a730ca
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SHA512
0e9d1df2c5970e0984ab3d1876ebe84d77074563d873454865ab5e261194180c0a74046ab1356c03d467e0d17cf52d31612523296e372c45d0e332340dfa3653
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBp/:vCA9OtEvwDpjD
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 2024-03-11_89770d930d85e67473358a77170b3e2f_cryptolocker
Files
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2024-03-11_89770d930d85e67473358a77170b3e2f_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