Static task
static1
Behavioral task
behavioral1
Sample
31c31dc7ec661831497aefb1a812df9f.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
31c31dc7ec661831497aefb1a812df9f.exe
Resource
win10v2004-20231215-en
General
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Target
31c31dc7ec661831497aefb1a812df9f
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Size
259KB
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MD5
31c31dc7ec661831497aefb1a812df9f
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SHA1
b31ffc2a65941dc4fda9b15de49721bb6420f1a9
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SHA256
f92f8c4161d684bc3fac0c3567cd03890e62a89c3c1814215c6350c490029b07
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SHA512
4690be839da1282c7b97c7d294f3c25294350971746c8233421ed733570c9fce090fc1adeb9ec2f5e1728ab0bb6cd4998993ff86a15e5e8e57fa7b79b1e370c2
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SSDEEP
6144:SOqqbcriixfn84EG8zPyGAzfNZHTJtM8PoyE7uzc1APb:SbQcxxfn84FlrH13oyCunb
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 31c31dc7ec661831497aefb1a812df9f
Files
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31c31dc7ec661831497aefb1a812df9f.exe windows:5 windows x86 arch:x86
ef50edb8581e82e7e6a5fd2140b649b6
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetProcAddress
LoadLibraryA
GetCommandLineA
GetStartupInfoA
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
WriteFile
GetStdHandle
GetModuleFileNameA
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
Sleep
ExitProcess
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
DeleteCriticalSection
HeapCreate
VirtualFree
HeapFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
GetLocaleInfoA
HeapAlloc
RtlUnwind
InitializeCriticalSectionAndSpinCount
VirtualAlloc
HeapReAlloc
GetStringTypeA
MultiByteToWideChar
GetStringTypeW
LCMapStringA
LCMapStringW
HeapSize
Sections
.text Size: 77KB - Virtual size: 77KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 166KB - Virtual size: 168KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ