Static task
static1
Behavioral task
behavioral1
Sample
NEAS.286e590cfe5802b49cfb4176862a0390_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.286e590cfe5802b49cfb4176862a0390_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.286e590cfe5802b49cfb4176862a0390_JC.exe
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Size
153KB
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MD5
286e590cfe5802b49cfb4176862a0390
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SHA1
8b951bf7a0ccbeee3ebac0c3b9e2c37c48ad6e7e
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SHA256
ec243eb1fb6843c857bac421d6a60f9800c35cee506da5ba369a708d46a0c02e
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SHA512
ededa9cd4564071444da1f01653102ec9380913ffc2b9711af463b46e79089b74fe2abea9a3f2243d383113b29b1afed35b6e4baffd40c812b8590142eacf37e
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SSDEEP
3072:8UuCn53v9WYf7/LI4Lg1GX1rbNvQ7FeSBOzJYWx9Jv:jn5V/TLgOnNvGFWzj
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.286e590cfe5802b49cfb4176862a0390_JC.exe
Files
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NEAS.286e590cfe5802b49cfb4176862a0390_JC.exe.exe windows:1 windows x86
fc6ca6ef68c395ad95364c82a30d5976
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetProcAddress
LoadLibraryA
RtlUnwind
GetDiskFreeSpaceExW
CloseHandle
GetCurrentProcess
GetModuleHandleA
GetLastError
CreateFileW
LocalFree
FormatMessageW
crtdll
__GetMainArgs
exit
raise
signal
advapi32
RegOpenKeyExW
RegQueryValueExW
RegCloseKey
ulib
?QueryDirectory@SYSTEM@@SGPAVFSN_DIRECTORY@@PBVPATH@@E@Z
??0DSTRING@@QAE@XZ
??0PATH@@QAE@XZ
??0STRING_ARGUMENT@@QAE@XZ
??0ARRAY@@QAE@XZ
??0ARGUMENT_LEXEMIZER@@QAE@XZ
??1PROGRAM@@UAE@XZ
??1PATH_ARGUMENT@@UAE@XZ
?ValidateVersion@PROGRAM@@UBEXKK@Z
?Usage@PROGRAM@@UBEXXZ
?GetStandardError@PROGRAM@@UAEPAVSTREAM@@XZ
?GetStandardInput@PROGRAM@@UAEPAVSTREAM@@XZ
ntdll
RtlFreeHeap
RtlAllocateHeap
Sections
.text Size: 13KB - Virtual size: 13KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 130KB - Virtual size: 130KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ