Behavioral task
behavioral1
Sample
NEAS.2eb3a124398c9f7db9694a612586c5e0_JC.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.2eb3a124398c9f7db9694a612586c5e0_JC.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.2eb3a124398c9f7db9694a612586c5e0_JC.exe
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Size
898KB
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MD5
2eb3a124398c9f7db9694a612586c5e0
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SHA1
88574e6250d1bac43fd81bb9cfd82986a9715b4c
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SHA256
8cb6ac5d97c69f785cd32345d78889e51ae6edbde61f09062be6de9b3d8ff1e3
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SHA512
0632b7a8ed620248626c09f3a8c10ca63fa2f4a008a3d3779402f5298bde86c85756885b925c33c10ed78aed4cc94be988adab32bd9c6f7584485ffbbccfeeb8
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SSDEEP
24576:Hb6mRhhtY1G/wGa8vLd++6cZjGD2yZ7fimW9QtYQiDU4:7VhG3Gacx6EGDR6mWuLs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.2eb3a124398c9f7db9694a612586c5e0_JC.exe unpack001/out.upx
Files
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NEAS.2eb3a124398c9f7db9694a612586c5e0_JC.exe.exe windows:4 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
UPX0 Size: - Virtual size: 228KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 81KB - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 104KB - Virtual size: 108KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x64
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Sections
.text Size: 139KB - Virtual size: 139KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 104KB - Virtual size: 103KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ