Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_64aaea64d6ac914902c48e4a39812868_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_64aaea64d6ac914902c48e4a39812868_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-01-28_64aaea64d6ac914902c48e4a39812868_cryptolocker
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Size
43KB
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MD5
64aaea64d6ac914902c48e4a39812868
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SHA1
4c419da5f170ad3153711d1179d53a44aa6136c2
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SHA256
df05826ac3fd8d2f9678a8c970f3869df47850d66219d1199b3dc54f2b5f8154
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SHA512
051cd7bd2f58df8acfa44e6f902c42ff6a14705d311461a0071ea8be6d532c32030364354912210a79bed408c753674a6fe97f9fd5f72d4721daf4d2f48baaee
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedm+Mnb:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+S
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 2024-01-28_64aaea64d6ac914902c48e4a39812868_cryptolocker
Files
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2024-01-28_64aaea64d6ac914902c48e4a39812868_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ