Behavioral task
behavioral1
Sample
NEAS.5b550bf3e3edaaeb24cd01db5a71d430.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.5b550bf3e3edaaeb24cd01db5a71d430.exe
Resource
win10v2004-20231023-en
General
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Target
NEAS.5b550bf3e3edaaeb24cd01db5a71d430.exe
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Size
1.6MB
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MD5
5b550bf3e3edaaeb24cd01db5a71d430
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SHA1
de32921bd501252d01abe895f0ba108d75a08ad6
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SHA256
f32ca34eb02127494fa29b2527482a9a5ba877f3f5fd66944c95c7d36f4810bc
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SHA512
559677a9b97ac87f097244f52a76eed5eda87a0a1247b832377d016e65e906d8ab17b4c4438f1a7195a4c3224ee7f4744ac22b5cdd772c4db4b4933434d8e597
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SSDEEP
24576:DNSBWWKmYX/3/Ztjan2IFtfrvlNrWGXfRPCmSaOH1z9CLbFNq9ETruJPRk0b5hT:DNJqevTjm5jLl95C1aOH1zyVyPCShT
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.5b550bf3e3edaaeb24cd01db5a71d430.exe
Files
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NEAS.5b550bf3e3edaaeb24cd01db5a71d430.exe.exe windows:4 windows x86
93d3556f87e958c15caa456bf567206b
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
LoadLibraryA
ExitProcess
GetProcAddress
VirtualProtect
shlwapi
SHGetValueA
oleaut32
SafeArrayGetVartype
Sections
UPX0 Size: - Virtual size: 4.9MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.6MB - Virtual size: 1.6MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX2 Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.l1 Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1Dh8 Size: 512B - Virtual size: 6B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.l1 Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE