Static task
static1
Behavioral task
behavioral1
Sample
1c4b31d105d2ee3568815e928f7eda99.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
1c4b31d105d2ee3568815e928f7eda99.exe
Resource
win10v2004-20231215-en
General
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Target
1c4b31d105d2ee3568815e928f7eda99
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Size
169KB
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MD5
1c4b31d105d2ee3568815e928f7eda99
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SHA1
202ef54ba72f1896cebd809adbfccfc0e1b8c01b
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SHA256
81e4628afcdef4156969b2f9bb28e8e960c3a7eb6c6807b85f5f414677beb46c
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SHA512
6fc782fee1bfdf24c4f5c8821f6907dec37be79932326d462b8930c8a731a0cb8c676d9f9fe88e01297385f0fe33e73ae3a81c48ab932b1d8dbe52601451a296
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SSDEEP
3072:7Zl7e7ve/RNnEbaTT6Sn1ccJWyyShXDfBXoKGw9G1NEQXsBOTFgM9hgyoHfTDB:Vte7W/s6mj+XvuNHs8TF9hgZbD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1c4b31d105d2ee3568815e928f7eda99
Files
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1c4b31d105d2ee3568815e928f7eda99.exe windows:4 windows x86 arch:x86
eb81423550e97798b7ae30f3673deecb
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Imports
setupapi
CM_Get_Global_State
SetupDiGetDeviceRegistryPropertyW
CMP_WaitNoPendingInstallEvents
CM_Get_DevNode_Status
kernel32
GetFileAttributesA
SetStdHandle
GetCurrentThreadId
lstrcmpA
MulDiv
GetOEMCP
GetEnvironmentStrings
ReadFile
AddAtomA
DeleteCriticalSection
FreeEnvironmentStringsA
GetLastError
GetDiskFreeSpaceA
SetUnhandledExceptionFilter
GetThreadLocale
Sleep
lstrlenA
FreeLibrary
CloseHandle
lstrcpyA
MultiByteToWideChar
EnterCriticalSection
GetFullPathNameA
VirtualProtect
SetFilePointer
LoadLibraryA
GetModuleHandleA
InitializeCriticalSection
EnumResourceNamesW
GetStringTypeW
FlushFileBuffers
lstrcatA
LeaveCriticalSection
GetCPInfo
GetStringTypeA
GetTickCount
IsBadReadPtr
WriteFile
FreeEnvironmentStringsW
lstrlenW
FindFirstFileA
LCMapStringA
CreateFileA
UnhandledExceptionFilter
GetStartupInfoA
LCMapStringW
GetProcAddress
WideCharToMultiByte
lstrcpynA
GetEnvironmentStringsW
lstrcmpiA
IsBadCodePtr
RaiseException
Sections
.text Size: 90KB - Virtual size: 490KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 75KB - Virtual size: 75KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ