Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-06_e474f4fda2fc45700675551aea9d89bc_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-06_e474f4fda2fc45700675551aea9d89bc_cryptolocker_JC.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.2023-09-06_e474f4fda2fc45700675551aea9d89bc_cryptolocker_JC.exe
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Size
44KB
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MD5
e474f4fda2fc45700675551aea9d89bc
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SHA1
f38eb126cf973f7e8e3517ed3d495181ede992e0
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SHA256
8d62962d43f1d5548b18483c59fd5d38431acfbdc5599d47321f7d0ef7fb2954
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SHA512
4e84f1c1b6fc199692ba2ac6264b8f3154b7fcc8ff1f9d7d7e0e5e2afadf2169bbeca3b2893df5d3e42aac51d6ff9750ab63ca768740de87cd5e537f5692a4bc
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SSDEEP
768:xQz7yVEhs9+4uR1bytOOtEvwDpjWE6BLtld3:xj+VGMOtEvwDpjk/3
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-06_e474f4fda2fc45700675551aea9d89bc_cryptolocker_JC.exe
Files
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NEAS.2023-09-06_e474f4fda2fc45700675551aea9d89bc_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: 13KB - Virtual size: 16KB
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