Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_fdbf6dd17494ae6842f79b89932050d4_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_fdbf6dd17494ae6842f79b89932050d4_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-03_fdbf6dd17494ae6842f79b89932050d4_cryptolocker
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Size
39KB
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MD5
fdbf6dd17494ae6842f79b89932050d4
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SHA1
e174001a8cba2764ce3bd344fd4c2f9f2540efc7
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SHA256
cc88cb826521e5ea13016d71740866316b8bfcf9ebefbd4971ec81ebc6321a1c
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SHA512
16aaac1e8d4917185c8a44852a9f0bf3123352227442402c2be2ba8d80095c934da2eb3c1b38550d782b87f84bd74947ff10ea0173fb55e6957b31cc960ab8d7
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFOd0:V6QFElP6n+gMQMOtEvwDpjeJQy1hod0
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 2024-02-03_fdbf6dd17494ae6842f79b89932050d4_cryptolocker
Files
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2024-02-03_fdbf6dd17494ae6842f79b89932050d4_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