Behavioral task
behavioral1
Sample
3121d5d1a109c357705a893a88d5fae0_NEAS.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
3121d5d1a109c357705a893a88d5fae0_NEAS.exe
Resource
win10v2004-20240426-en
General
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Target
3121d5d1a109c357705a893a88d5fae0_NEAS
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Size
3.4MB
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MD5
3121d5d1a109c357705a893a88d5fae0
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SHA1
36a47439f0cc7acd74cc12834968d783026ea8b9
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SHA256
a6da69858d3b58b473f6ae1eaee3514110925f707633a77008c3747cb2e81bab
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SHA512
1c17b942428a35c381db683e4e10247fa1109be504b2868b63f23bd67c70f747674451043ce7ba898ac6a4cfb20435c256039f131699aa36f21ef0e2e17b9bce
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SSDEEP
24576:rMG9gjascYBTDMSqcT4thCu1Dl33wb1ajC4Ky3xyuT+Y3YSHM:rMtjasRTgSqcTKhCuDHwb0X3naYoSs
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 3121d5d1a109c357705a893a88d5fae0_NEAS
Files
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3121d5d1a109c357705a893a88d5fae0_NEAS.exe windows:6 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 2.2MB - Virtual size: 2.2MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 991KB - Virtual size: 992KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 156KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 19KB - Virtual size: 20KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE