Static task
static1
Behavioral task
behavioral1
Sample
NEAS.01d187d351bb73db8def0ce655a7af80_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
NEAS.01d187d351bb73db8def0ce655a7af80_JC.exe
Resource
win10v2004-20230915-en
General
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Target
NEAS.01d187d351bb73db8def0ce655a7af80_JC.exe
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Size
118KB
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MD5
01d187d351bb73db8def0ce655a7af80
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SHA1
887c24f833d2d7bf2907a1cc5997c95a94a04bc9
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SHA256
b0369e7a44e7d699b8ea11d7979e316b3ca02cc9fa5499ba454d9fb872ef8deb
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SHA512
742a9cee26df283d7a5fc4487f21b15e44185a0b48c3d87c11ccba04b22d905892bf71fb63b1b03fc9470cb469a0b646e7803592e2566a69a7c9260934e08977
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SSDEEP
1536:tRC7yXLfcfdwrUzJmc777TKHcKMlaaWpJru1M5xS11:PayXw6rUzwc777+h//A
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.01d187d351bb73db8def0ce655a7af80_JC.exe
Files
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NEAS.01d187d351bb73db8def0ce655a7af80_JC.exe.exe windows:4 windows x86
31521e1ad7ed29926e8a18c6d7bf206f
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
Imports
esent
JetCloseFile
JetCloseDatabase
JetCloseTable
JetCommitTransaction
uxtheme
GetCurrentThemeName
GetThemeFont
CloseThemeData
DrawThemeBackground
GetThemeInt
DrawThemeEdge
GetThemeSysBool
GetThemeTextMetrics
GetThemeTextExtent
SetWindowTheme
wtsapi32
WTSVirtualChannelPurgeInput
WTSFreeMemory
WTSSetSessionInformationA
WTSQueryUserToken
WTSSendMessageA
WTSQuerySessionInformationA
WTSWaitSystemEvent
WTSVirtualChannelOpen
WTSEnumerateSessionsA
WTSVirtualChannelWrite
WTSVirtualChannelClose
WTSEnumerateServersA
WTSCloseServer
WTSVirtualChannelRead
WTSLogoffSession
WTSUnRegisterSessionNotification
shimeng
SE_InstallBeforeInit
SE_DllLoaded
SE_IsShimDll
SE_ProcessDying
user32
DefDlgProcA
SetFocus
CharToOemW
DialogBoxParamW
PostMessageA
CreateDialogParamA
GetMessageW
ChangeMenuW
DrawEdge
IsDialogMessageW
InsertMenuW
DrawTextExA
DrawStateA
GetCursorPos
LoadBitmapA
LoadCursorA
kernel32
CreateMutexA
FormatMessageA
GetACP
SearchPathW
GetCurrentDirectoryW
GetLocaleInfoW
ReadConsoleA
GetLocalTime
Sleep
GetOEMCP
GetLogicalDriveStringsA
CreateFileMappingA
GetProcAddress
GetLongPathNameA
WaitForSingleObjectEx
GetModuleHandleA
CompareStringW
CreateWaitableTimerW
OpenEventA
GetFileSize
GetProfileIntW
CreateEventA
Sections
.text Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ