Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-08_dff3ece932434600eeb536a7cc6210ef_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-08_dff3ece932434600eeb536a7cc6210ef_cryptolocker_JC.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.2023-09-08_dff3ece932434600eeb536a7cc6210ef_cryptolocker_JC.exe
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Size
61KB
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MD5
dff3ece932434600eeb536a7cc6210ef
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SHA1
a58f4bd35706c8d61e5de4e4a07ea532bc6945fe
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SHA256
10c15edd0caf9804cc4f0ac1f34c98937b78f1833ef3fd03970402692a5864d2
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SHA512
2242255228eb3b51355fad8d70b5524bb4e8ba7b5d0c2e65c1e59edaa29d37d1dd0190891d219ed6fc507eb19f87475d39d849f9668feb63646f1defd6c6de2c
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SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcuJ:ZVxkGOtEvwDpjcaz
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-08_dff3ece932434600eeb536a7cc6210ef_cryptolocker_JC.exe
Files
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NEAS.2023-09-08_dff3ece932434600eeb536a7cc6210ef_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ