Static task
static1
Behavioral task
behavioral1
Sample
NEAS.2023-09-29_90655839d43e760f52307d1e41357cdd_cryptolocker_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.2023-09-29_90655839d43e760f52307d1e41357cdd_cryptolocker_JC.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.2023-09-29_90655839d43e760f52307d1e41357cdd_cryptolocker_JC.exe
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Size
36KB
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MD5
90655839d43e760f52307d1e41357cdd
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SHA1
85b3e03a8bcce95aaf8fd5289da43e8a08bb2171
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SHA256
b3cfe471a0b11f7e3ecc1f1262db89d3393597968e323d316b425489e0efc7b5
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SHA512
e33e157be59a0b1fc1bcd04a329f94ffac7758e1d4523389961afb60ef1a23fa4b18fb55d7f0c98e052cf99657b21ce37b21da0e193f018e043bf7f09a5f52e5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLena:ZzFbxmLPWQMOtEvwDpjLea
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.2023-09-29_90655839d43e760f52307d1e41357cdd_cryptolocker_JC.exe
Files
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NEAS.2023-09-29_90655839d43e760f52307d1e41357cdd_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