Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-07_20f238c7999212d4fd266b2323ea311c_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-07_20f238c7999212d4fd266b2323ea311c_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-07_20f238c7999212d4fd266b2323ea311c_cryptolocker_JC.exe
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Size
53KB
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MD5
20f238c7999212d4fd266b2323ea311c
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SHA1
5d4fcc2df0df7103c0682b4c9591e32919bd4e81
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SHA256
56f21376633e54f40c5a66a2f097356ae109b2acbb9bf71e9ae7acc7fa3f136c
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SHA512
425467c26ecdd0dcb1ca39ef32f4494cb45d2bac6f0078e4b3a290a01bc63746499bea9a4073c29cc45249024fbb755565274040c88bb08e924fc6906f9789ac
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SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61s:BbdDmjr+OtEvwDpjM2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-07_20f238c7999212d4fd266b2323ea311c_cryptolocker_JC.exe
Files
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NEAS.2023-09-07_20f238c7999212d4fd266b2323ea311c_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
Sections
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_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