Static task
static1
Behavioral task
behavioral1
Sample
ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a.exe
Resource
win10v2004-20231222-en
General
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Target
ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a
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Size
6KB
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MD5
7bb4418753c85b1b3343615963a4f2ff
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SHA1
7b6db717ab75ef181ca8faa84543eef9877d3aa4
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SHA256
ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a
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SHA512
b6db121c36a541f4554b638837e6d60215602876911fa3adf7e855bfc269d6178a6be9d41fe5af088ab118a2813724249913290b5e1f8b3814dd24f0d5f63a32
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SSDEEP
48:Sybt0S4FVgCp471Ib4Fc/38+N7DYocHa23WlTpebVetFygFI5a2oxdVoZiG/9ukO:z0mIGnFc/38+N4ZHJWSY9FI5Wq1x
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a
Files
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ef78c0ad45c87b22c3cb1ff4bef537ad7767fc28f99a6e83dbeb361121543d8a.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