Static task
static1
Behavioral task
behavioral1
Sample
2024-02-12_ea8cea603250b358d2768c7221d52887_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-12_ea8cea603250b358d2768c7221d52887_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-12_ea8cea603250b358d2768c7221d52887_cryptolocker
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Size
125KB
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MD5
ea8cea603250b358d2768c7221d52887
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SHA1
6e4cafc6cd34bd5d77e421c8a0a44730fc9e4bd3
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SHA256
a966fbca8a40f676fcb50331186b177ff11e844a4abce70864bc57fae6f98dbd
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SHA512
39ba825f099b18f319038bd00545816f90860dcb8695bc593bd0aaff9b8183514e0ffcc2d5b0dbc5a0ae7ad1f94fd0412910671eee44b29321cbf10a053d30a6
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SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBpi:vCA9OtEvwDpjG
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 2024-02-12_ea8cea603250b358d2768c7221d52887_cryptolocker
Files
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2024-02-12_ea8cea603250b358d2768c7221d52887_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