Static task
static1
Behavioral task
behavioral1
Sample
ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245.exe
Resource
win10v2004-20231222-en
General
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Target
ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245
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Size
5KB
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MD5
2bb4a641cddffed38057de5a409f940c
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SHA1
1497bff23dfbe4522f89abf524f7660836329c04
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SHA256
ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245
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SHA512
2ae6d7b39bd5a228e4705d96b4cccaff1a7dedd84e6f465ce5163f502984dcd03406042a3aa49770ed80887ce55aef163b760054e611a2d5fd15f281beb641ac
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SSDEEP
48:SHlXWFPpT+dXVfzZh4yMGcKzMEkTaak4PAZivO2pB42pBdvMZL2R7tpRuqSxp:gWLkFfNnOKYloIQ2pm2pbYSXxE
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245
Files
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ef1ee5e432bb5334356e805dde4cd28b719ec3bc0bc40b0611abe785a5fc5245.exe windows:5 windows x86 arch:x86
7c5f9b19847a4e36080308f0e2c5add5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
VirtualAlloc
GetModuleHandleA
GetProcAddress
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
CloseHandle
VirtualFree
GetProcessHeap
CreateFileMappingW
MapViewOfFile
OpenProcess
UnmapViewOfFile
GetCurrentProcess
TerminateProcess
HeapAlloc
HeapFree
Sections
.text Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 538B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 28B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 174B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ