Static task
static1
Behavioral task
behavioral1
Sample
2024-05-15_d85f6e6185831b73fd2a936b13d9fd87_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-15_d85f6e6185831b73fd2a936b13d9fd87_cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
2024-05-15_d85f6e6185831b73fd2a936b13d9fd87_cryptolocker
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Size
53KB
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MD5
d85f6e6185831b73fd2a936b13d9fd87
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SHA1
3e8689ac975ce867b04f3ba613b2fc780534050d
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SHA256
931b19d05f836f39b68142c5d9179e144f06508c00531757a1d58f1524ef4956
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SHA512
0a8474809929633acf5916e4bf7c149b4a3408aff51fa51020c9760e171c5eb19b1cd956ddee607eef64f3369dcbf1ada91f33f259a9879ccd1b240ac7fefd8b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojaklPsx:V6a+pOtEvwDpjV
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 2024-05-15_d85f6e6185831b73fd2a936b13d9fd87_cryptolocker
Files
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2024-05-15_d85f6e6185831b73fd2a936b13d9fd87_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_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.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