Static task
static1
Behavioral task
behavioral1
Sample
2024-06-28_040b0cb57b0a7e1cc4602d9d85fb25a7_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-06-28_040b0cb57b0a7e1cc4602d9d85fb25a7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-28_040b0cb57b0a7e1cc4602d9d85fb25a7_cryptolocker
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Size
43KB
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MD5
040b0cb57b0a7e1cc4602d9d85fb25a7
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SHA1
45e19b53721b5e0ad7304c3d98d7465a22de0b2c
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SHA256
a1801103f1073b11a187a244fa66eecae427519a038cfe20341c31e5ac93b90a
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SHA512
0dbe68c2b64d2ff5c5fa2f98890abac48b3e472b00f8c17d4e1b119ebf5270f7fc032f8fdea51b851b94b0eb22f83929ae7d4e9496fd5c605f229527d1649bf6
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1TF:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLF
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 2024-06-28_040b0cb57b0a7e1cc4602d9d85fb25a7_cryptolocker
Files
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2024-06-28_040b0cb57b0a7e1cc4602d9d85fb25a7_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