Static task
static1
Behavioral task
behavioral1
Sample
2024-02-02_64db4f5fc942673aaf13730ce243c53f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-02_64db4f5fc942673aaf13730ce243c53f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-02_64db4f5fc942673aaf13730ce243c53f_cryptolocker
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Size
68KB
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MD5
64db4f5fc942673aaf13730ce243c53f
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SHA1
84b52732486d0026dc696458a29b18dc328e5ed6
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SHA256
75f018421ba8c038a4d2188601b5eab07ad2a1df817ff9b8439d43d1652d5f2a
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SHA512
4f3e817d4ccc63df25503a486a38f4a94b05b0699f53fb92ba716f3a3ec3ab57363f50fdfdec63364b9f1342916a2b4d15d8b1f4bbfa634f497f8ac49d8e71cd
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUZ:DW60sllyWOtEvwDpjwF85X
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 2024-02-02_64db4f5fc942673aaf13730ce243c53f_cryptolocker
Files
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2024-02-02_64db4f5fc942673aaf13730ce243c53f_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ