Static task
static1
Behavioral task
behavioral1
Sample
NEAS.021f45dccdcbf03ccd02c20c20aaeb80.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
NEAS.021f45dccdcbf03ccd02c20c20aaeb80.exe
Resource
win10v2004-20231020-en
General
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Target
NEAS.021f45dccdcbf03ccd02c20c20aaeb80.exe
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Size
234KB
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MD5
021f45dccdcbf03ccd02c20c20aaeb80
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SHA1
25faffecccfb4baed5bd5e2d9e66ac1380bb94f1
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SHA256
f6ad698f735c330a0c839580f0b0734558633d4462e4fc486fca4e7b2f100da0
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SHA512
952aa023ae31ade8e04402afbaa30bf0a885e127aec0b39ac09389c083017f885f0e0c8334a637cbf171a57834d59a2270b4d3c78eda4d5081e90407e9fb3e22
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SSDEEP
6144:P7lNs0eczeGGZQ0FdQv6Z0F9Oa5WfWN7SbGqJO:jleOeI+Qiy9pFS+
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.021f45dccdcbf03ccd02c20c20aaeb80.exe
Files
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NEAS.021f45dccdcbf03ccd02c20c20aaeb80.exe.exe windows:4 windows x86
cadc2caa43b1d26e371360a5c9af43b0
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
CreateFileW
DeleteCriticalSection
HeapReAlloc
HeapAlloc
ExitProcess
SetEvent
CreateEventA
FormatMessageW
FormatMessageA
MultiByteToWideChar
LeaveCriticalSection
EnterCriticalSection
WriteFile
ReleaseMutex
RaiseException
lstrcpyA
lstrlenA
WaitForMultipleObjects
InterlockedIncrement
InterlockedExchange
Sleep
user32
LoadCursorW
advapi32
RegOpenKeyA
Sections
.rdata2 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 170KB - Virtual size: 169KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text10 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text9 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text8 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text7 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text6 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text5 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text4 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text3 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.text2 Size: 512B - Virtual size: 200B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 49KB - Virtual size: 48KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 84KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ