Static task
static1
Behavioral task
behavioral1
Sample
b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1.exe
Resource
win10v2004-20231215-en
General
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Target
b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1
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Size
6KB
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MD5
35d86d8d0a571f22be95eb7979e56fed
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SHA1
ae63f1d289999f969224803f82d993af0273a111
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SHA256
b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1
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SHA512
8824ed481dea23a311502b405d13dee13f3c96128f19dc57c19b26b69da2f8654efcd0518b55195a666b109eef91e1972f1b75a14e383d975811ef8bccf3a8f4
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SSDEEP
48:SYbt0S4FVgCp471Ib4Fc/38+N7DYocHa23WlTpebVetFygFI5a2oxdVoZiG/9uNO:J0mIGnFc/38+N4ZHJWSY9FI5Wqux
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1
Files
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b28fbe41fe8b365bdb4e4d4db4a2ff284ec36b8d75389235f5ea085beed0c7a1.exe windows:5 windows x64 arch:x64
7c5f9b19847a4e36080308f0e2c5add5
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
VirtualAlloc
GetModuleHandleA
GetProcAddress
VirtualAllocEx
WriteProcessMemory
CreateRemoteThread
CloseHandle
VirtualFree
GetProcessHeap
CreateFileMappingW
MapViewOfFile
OpenProcess
UnmapViewOfFile
GetCurrentProcess
TerminateProcess
HeapAlloc
HeapFree
Sections
.text Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1024B - Virtual size: 790B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 32B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 60B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ