Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-08_8aa7d29658ec07471a1837485099a542_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-08_8aa7d29658ec07471a1837485099a542_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-08_8aa7d29658ec07471a1837485099a542_cryptolocker_JC.exe
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Size
59KB
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MD5
8aa7d29658ec07471a1837485099a542
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SHA1
657a61687ef19b595c6eb323b04ba0174de4f9b0
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SHA256
22db6ed6a9bc0c24f6c42235d8bd798b0270bbaa90888e2a1e1f44eff02760ab
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SHA512
feaabad0f1fdfa73bf39a09a72ab13c5c594b6910586b71aa9721cef60d52ef270cb61d4cb1946247c42de91da3c82d4087a791e0eef99c3dfee28768396b0ad
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SSDEEP
768:6Qz7yVEhs9+4OR7tOOtEvwDpjLHqPOYRmNxt5I52kGEC:6j+1NMOtEvwDpjr8ox8UDEC
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-08_8aa7d29658ec07471a1837485099a542_cryptolocker_JC.exe
Files
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NEAS.2023-09-08_8aa7d29658ec07471a1837485099a542_cryptolocker_JC.exe.exe windows:5 windows 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
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS1 Size: 17KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS2 Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE