Static task
static1
Behavioral task
behavioral1
Sample
2024-01-22_53e3fe148faba7d1fc035323eca9bad7_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-22_53e3fe148faba7d1fc035323eca9bad7_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-22_53e3fe148faba7d1fc035323eca9bad7_cryptolocker
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Size
125KB
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MD5
53e3fe148faba7d1fc035323eca9bad7
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SHA1
127ba84124c11093f0d0b3f562e6cd0810e1d6e5
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SHA256
6f2dfee4dd011afbea51e084ada53cbd1ac69f6eb3ae8f12da545a1822b61fa8
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SHA512
1be4518fc2bcd588c1c972c03b103b5dcb3685479d3e355f4c2f038a239f875eb7fc0cef600a6bea6b6a65f9f47a29d448e0ed6e510cd4b82bf420e149804d88
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpM:vCA9OtEvwDpjQ
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 2024-01-22_53e3fe148faba7d1fc035323eca9bad7_cryptolocker
Files
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2024-01-22_53e3fe148faba7d1fc035323eca9bad7_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