Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_289847a8edefd0b00b7eb07a666fee79_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_289847a8edefd0b00b7eb07a666fee79_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_289847a8edefd0b00b7eb07a666fee79_cryptolocker
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Size
125KB
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MD5
289847a8edefd0b00b7eb07a666fee79
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SHA1
12b00c1713fad6cddb8f5a9ec6edd8268886f34f
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SHA256
17698221479b56c422663753c678d32955b1fe5aa954bb3577b98084f92c7202
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SHA512
6f1c2c471d372ec65810e79d3567eeb6eb681ce641eb8f53df4cf9bdfec4cc3e08a176790b44c7b8b3a6a3431eb6bf1faa9a4ebefe97f5ee33525d40f3820dd4
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpZ:vCA9OtEvwDpj1
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 2024-01-27_289847a8edefd0b00b7eb07a666fee79_cryptolocker
Files
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2024-01-27_289847a8edefd0b00b7eb07a666fee79_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