Static task
static1
Behavioral task
behavioral1
Sample
2024-04-05_9d4c58f627c4b5f05c171e0beae1ac2b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-05_9d4c58f627c4b5f05c171e0beae1ac2b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-04-05_9d4c58f627c4b5f05c171e0beae1ac2b_cryptolocker
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Size
40KB
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MD5
9d4c58f627c4b5f05c171e0beae1ac2b
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SHA1
92b29f77910ba98e6d28af1f1125a0af802fe287
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SHA256
4cb7012dd1a51a96c03a17645afb3ed3a3169efd3a1759635fe429e82ae2a6c0
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SHA512
9e931302a74953f5a772c3683a9f74ec414b97a23f689c8c6e5cdcba6d3ec8e49df51c934b081532ed63ab93811cbf9e81471b6011fcd5992e75b2fb1f4c060f
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vl0P:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL2
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 2024-04-05_9d4c58f627c4b5f05c171e0beae1ac2b_cryptolocker
Files
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2024-04-05_9d4c58f627c4b5f05c171e0beae1ac2b_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