Static task
static1
Behavioral task
behavioral1
Sample
88570c02fdd241ec90c4c921f39ffd50_NEAS.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
88570c02fdd241ec90c4c921f39ffd50_NEAS.exe
Resource
win10v2004-20240426-en
General
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Target
88570c02fdd241ec90c4c921f39ffd50_NEAS
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Size
74KB
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MD5
88570c02fdd241ec90c4c921f39ffd50
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SHA1
e48cb7cdf884ad4a46c9c2ee7368dc0f2e7caafb
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SHA256
64c621a8dc708ba605ae7f254d40742c3037122c5ca5c0d2cf8fd6d2a80fd729
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SHA512
42dc3b0e6810c3ea14b32346c0c9161593b4c801ba28db279b26e6afad68034232718b3a6118772319cc44897c68182467123c0700863e3b757f7d25468ed3ff
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SSDEEP
1536:1YF8NLCofRLCg/pdsHT+obdo8Cgzvl4ooofgke253u2DY:uF+LCofRLCgxSzXo8CgpIo53u2DY
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 88570c02fdd241ec90c4c921f39ffd50_NEAS
Files
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88570c02fdd241ec90c4c921f39ffd50_NEAS.exe windows:4 windows x86 arch:x86
e95e3c19c1b1846eddfe9b97188d572c
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CloseHandle
CreateFileA
CreateMutexA
CreateProcessA
CreateProcessW
DeleteFileA
ExitProcess
GetCommandLineW
GetModuleFileNameA
GetProcessHeap
GetStartupInfoA
GetStartupInfoW
HeapAlloc
ReadFile
SetFileAttributesA
SetFilePointer
WriteFile
ntdll
NtFlushInstructionCache
NtOpenKey
NtProtectVirtualMemory
Sections
.text Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.idata Size: 1024B - Virtual size: 704B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE