Static task
static1
Behavioral task
behavioral1
Sample
2024-10-31_740e6a2bf31fb9fe9cca1e12973c8b31_cryptolocker.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2024-10-31_740e6a2bf31fb9fe9cca1e12973c8b31_cryptolocker.exe
Resource
win10v2004-20241007-en
General
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Target
2024-10-31_740e6a2bf31fb9fe9cca1e12973c8b31_cryptolocker
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Size
87KB
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MD5
740e6a2bf31fb9fe9cca1e12973c8b31
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SHA1
602f040fa1822387789c4f60fb46d974e3e87d05
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SHA256
340c5e099bdaeb4d5a1b2492008484f93cb4bdec10d3337fc8585f7ca41b101d
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SHA512
7e495f19085b9b8f74aa0aed832078a42ccdd85b4edff361a76e60b3dae11f0b373652cb8078ed17571e7022d53123a8b334d2f1eba5afabff1689e65e6e25a6
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6ageD:V6a+pOtEvwDpjvpP
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-31_740e6a2bf31fb9fe9cca1e12973c8b31_cryptolocker
Files
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2024-10-31_740e6a2bf31fb9fe9cca1e12973c8b31_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