Static task
static1
Behavioral task
behavioral1
Sample
c521bb21675656eddd4ffc18c91747bc.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
c521bb21675656eddd4ffc18c91747bc.exe
Resource
win10v2004-20240226-en
General
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Target
c521bb21675656eddd4ffc18c91747bc
-
Size
129KB
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MD5
c521bb21675656eddd4ffc18c91747bc
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SHA1
d8f167947c4fd59ccdbea1b2a58eb8a8198ca60a
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SHA256
05eb9c1fe2955ae373b78199e55a635bc91f693a909bbc133a5e63ee0ab1f7fc
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SHA512
2cecafeeccd9a2ea1849362f47a24cd4dd07a5a17d7fa3b892324d7352a5d323c2a8dc194e67dfe988e3026f97ebaa3a3f285aace62cd73725e616498d508b4f
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SSDEEP
3072:7Y0siH97Z6gf1FupbIWA0eqJ9uaSCGk2s5yHdP:7jdH9QgfPup8bq9ue8ld
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource c521bb21675656eddd4ffc18c91747bc
Files
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c521bb21675656eddd4ffc18c91747bc.exe windows:5 windows x86 arch:x86
bfadb01c616468bd641a7a10f07a28b9
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
regapi
RegWdEnumerateW
RegWinStationQuerySecurityW
RegConsoleShadowQueryW
RegQueryOEMId
RegPdQueryA
RegDefaultUserConfigQueryW
RegWinStationEnumerateA
RegWdCreateA
RegWinStationQueryEx
WaitForTSConnectionsPolicyChanges
RegCdEnumerateW
RegGetMachinePolicyEx
RegPdDeleteW
RegWinStationSetSecurityW
RegCdDeleteW
RegGetUserPolicy
RegFreeUtilityCommandList
RegWdQueryA
RegPdEnumerateA
RegWinStationQueryValueW
RegPdEnumerateW
RegIsMachinePolicyAllowHelp
RegWdEnumerateA
odbccp32
SQLInstallTranslatorEx
ODBCCPlApplet
SQLInstallDriver
SQLReadFileDSN
SQLRemoveTranslator
SQLConfigDataSource
SQLInstallDriverW
SQLRemoveDSNFromIni
SQLWriteFileDSN
SQLGetPrivateProfileString
SQLCreateDataSourceExW
SQLInstallDriverManager
SQLConfigDataSourceW
SQLInstallDriverExW
SQLGetAvailableDriversW
SQLReadFileDSNW
SQLWritePrivateProfileStringW
SQLGetPrivateProfileStringW
SQLLoadDataSourcesListBox
SelectTransDlg
SQLCreateDataSourceEx
SQLValidDSNW
kernel32
GetCurrencyFormatW
GetSystemDefaultLCID
FindFirstFileExW
VirtualAlloc
GetConsoleTitleA
OpenSemaphoreW
LocalFileTimeToFileTime
SetConsoleTextAttribute
Heap32Next
GetFileInformationByHandle
GetCommProperties
LoadLibraryA
OutputDebugStringA
SetThreadExecutionState
GetStartupInfoW
RegisterConsoleOS2
CreateJobObjectW
RtlZeroMemory
VerSetConditionMask
TlsSetValue
SetUnhandledExceptionFilter
OpenProcess
Process32Next
ReadConsoleInputExA
SetConsoleTitleA
ReadConsoleInputExW
cscdll
CSCFindFirstFileForSidW
CSCDoEnableDisable
CSCQueryFileStatusW
CSCFindNextFileW
CSCDeleteW
CSCIsServerOfflineW
CSCTransitionServerOnlineW
CSCEnumForStatsW
CSCFindFirstFileW
CSCIsCSCEnabled
CSCFindClose
CSCUnpinFileW
CSCSetMaxSpace
CSCPinFileW
CSCEnumForStatsExW
Sections
.text Size: 69KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.xxxdata Size: 3KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.iiidata Size: 54KB - Virtual size: 180KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 296B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ