Behavioral task
behavioral1
Sample
NEAS.fbefea3e111115db7f0ebe24c87ce060.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.fbefea3e111115db7f0ebe24c87ce060.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.fbefea3e111115db7f0ebe24c87ce060.exe
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Size
2.1MB
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MD5
fbefea3e111115db7f0ebe24c87ce060
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SHA1
6b430af43fb5e4b60ce2b26f058bfcb04544d6b0
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SHA256
66b15c34e4d178af3dbb3f17515571b9d75beb827eb0b6d2e37c30d394c1d7db
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SHA512
dbcb5c65e68b15a2c8be6adfa185b3c332dd9f2a53ad85736465cba34594eb0e60b1b21547b709bb21b15db260781ac1e68d534f73ff9577068ccb13f52bc05b
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SSDEEP
49152:sE13D8c4GG/jfKCfGg2AJATlUAtqJ3NxC:1Ho/OKG/sAJUAiA
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource NEAS.fbefea3e111115db7f0ebe24c87ce060.exe unpack001/out.upx
Files
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NEAS.fbefea3e111115db7f0ebe24c87ce060.exe.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 1.0MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 656KB - Virtual size: 656KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 28KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 994KB - Virtual size: 994KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 147KB - Virtual size: 146KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 27KB - Virtual size: 37KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 386KB - Virtual size: 385KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 75KB - Virtual size: 74KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ