Static task
static1
Behavioral task
behavioral1
Sample
SolaraModified (1).zip
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
SolaraModified (1).zip
Resource
win10v2004-20240704-en
Behavioral task
behavioral3
Sample
SolaraModified/README.txt
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
SolaraModified/README.txt
Resource
win10v2004-20240704-en
Behavioral task
behavioral5
Sample
SolaraModified/SolaraModified.exe
Resource
win7-20240704-en
Behavioral task
behavioral6
Sample
SolaraModified/SolaraModified.exe
Resource
win10v2004-20240704-en
General
-
Target
SolaraModified (1).zip
-
Size
2.4MB
-
MD5
760caf2fad547f9d37b38ada93ef8386
-
SHA1
90e2c349c53ec52afc433b93de7f19c6ae6055b2
-
SHA256
40ebc097131a9250897d744b1728f06573a0b2dac6e9d99cf6fda6dd4706a1b4
-
SHA512
9782f6d8acaefb90015da3702e502dc5e97b6fba6f688f487c71ab47ea2df2d4df55378a84665b23718a2d58fcd2578f04d7d63c9af5baf8b80fad6a745b4482
-
SSDEEP
49152:BYvcPUIZzBX3cVG9+fPAvh8KeZlA8J98dWlmYAj521yRWWaZPj3w:BYkPNzBncVzPAeKeHGsQU1yRWXNj3w
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/SolaraModified/SolaraModified.exe
Files
-
SolaraModified (1).zip.zip
Password: necrocracked
-
SolaraModified/README.txt
-
SolaraModified/SolaraModified.exe.exe windows:6 windows x64 arch:x64
Password: necrocracked
4f2f006e2ecf7172ad368f8289dc96c1
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
WriteFile
WriteConsoleW
WerSetFlags
WerGetFlags
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
TlsAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
RaiseFailFastException
PostQueuedCompletionStatus
LoadLibraryW
LoadLibraryExW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetErrorMode
GetEnvironmentStringsW
GetCurrentThreadId
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 2.3MB - Virtual size: 2.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.9MB - Virtual size: 2.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 236KB - Virtual size: 604KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 53KB - Virtual size: 53KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.xdata Size: 512B - Virtual size: 168B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 41KB - Virtual size: 41KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ