Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_5fb8efbfb2b1c38541952d2f15363067_cryptolocker.exe
Resource
win7-20231215-en
General
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Target
2024-01-25_5fb8efbfb2b1c38541952d2f15363067_cryptolocker
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Size
44KB
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MD5
5fb8efbfb2b1c38541952d2f15363067
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SHA1
508f8dbf810e101931e98ee0b15e5840905ba578
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SHA256
732e56973b6efeb0609f8244e23eb931c9abe262d53146e3f75247ef9915275e
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SHA512
9debe3f51f03999764475f703caf10c9f7d546d57d32d6ea25a44e8dec520074aaa67c4454182f07c05bf7b886d53e38f826151ba7f306257714df67ab2bc375
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSD:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+1
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
Processes:
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 2024-01-25_5fb8efbfb2b1c38541952d2f15363067_cryptolocker
Files
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2024-01-25_5fb8efbfb2b1c38541952d2f15363067_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