Behavioral task
behavioral1
Sample
NEAS.40b2e4e73f16800f77e5ee5d16e72040_JC.dll
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.40b2e4e73f16800f77e5ee5d16e72040_JC.dll
Resource
win10v2004-20231020-en
General
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Target
NEAS.40b2e4e73f16800f77e5ee5d16e72040_JC.exe
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Size
192KB
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MD5
40b2e4e73f16800f77e5ee5d16e72040
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SHA1
006261b480dd96f53b1a2e6161a985586ea1a623
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SHA256
4b6e4caabac87d34ddf12f6cc4f77f10fcc7dbc5c85c7ff05e1f71af4e375b8e
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SHA512
9b86fcb1ed3a94206553cb0ceb298f164bdbbc73370f91471fb279be7cfbf3392441cf4daf9309bffa1ee4550f14a820bfc0bfa341a7d9a74ad364af3baaedb8
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SSDEEP
3072:480J8IMILmCa3yx6oFEdgVXnFtkiWQgfxm3:4okmCaiEoFEd+FWxxm
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.40b2e4e73f16800f77e5ee5d16e72040_JC.exe
Files
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NEAS.40b2e4e73f16800f77e5ee5d16e72040_JC.exe.dll windows:4 windows x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL
Sections
UPX0 Size: - Virtual size: 124KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
UPX1 Size: 56KB - Virtual size: 60KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE