Overview
overview
3Static
static
3�...pc.exe
windows7-x64
1�...pc.exe
windows10-2004-x64
1�...01.bat
windows7-x64
1�...01.bat
windows10-2004-x64
1�...02.bat
windows7-x64
1�...02.bat
windows10-2004-x64
1�...03.bat
windows7-x64
1�...03.bat
windows10-2004-x64
1�...04.bat
windows7-x64
1�...04.bat
windows10-2004-x64
1�...05.bat
windows7-x64
1�...05.bat
windows10-2004-x64
1�...06.bat
windows7-x64
1�...06.bat
windows10-2004-x64
1Static task
static1
Behavioral task
behavioral1
Sample
ӳ˿-240401/frp/frpc.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
ӳ˿-240401/frp/frpc.exe
Resource
win10v2004-20240412-en
Behavioral task
behavioral3
Sample
ӳ˿-240401/frp/˿ӳ01.bat
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
ӳ˿-240401/frp/˿ӳ01.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral5
Sample
ӳ˿-240401/frp/˿ӳ02.bat
Resource
win7-20240221-en
Behavioral task
behavioral6
Sample
ӳ˿-240401/frp/˿ӳ02.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral7
Sample
ӳ˿-240401/frp/˿ӳ03.bat
Resource
win7-20240220-en
Behavioral task
behavioral8
Sample
ӳ˿-240401/frp/˿ӳ03.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral9
Sample
ӳ˿-240401/frp/˿ӳ04.bat
Resource
win7-20240221-en
Behavioral task
behavioral10
Sample
ӳ˿-240401/frp/˿ӳ04.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral11
Sample
ӳ˿-240401/frp/˿ӳ05.bat
Resource
win7-20240221-en
Behavioral task
behavioral12
Sample
ӳ˿-240401/frp/˿ӳ05.bat
Resource
win10v2004-20240412-en
Behavioral task
behavioral13
Sample
ӳ˿-240401/frp/˿ӳ06.bat
Resource
win7-20240221-en
Behavioral task
behavioral14
Sample
ӳ˿-240401/frp/˿ӳ06.bat
Resource
win10v2004-20240412-en
General
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Target
测试版映射端口-240401.zip
-
Size
3.6MB
-
MD5
7d06851da478d533a2c98007cc525ddb
-
SHA1
695bbc47f2dd38d9a9ea2f1c4ed6a8c8a53e97a7
-
SHA256
894d9325cfefe0fa590d8d68f16543cab192e9aba20ec9ff1fad18bce3add2a5
-
SHA512
f98303d92cc4b48e82068de7291e949d28fbd5b8db9d18dbbbf76e4c25d5c611136f9145b3a4e698bdc2e8da7822c5fbd6dfb9644bbac5ec0f628da361ba9054
-
SSDEEP
98304:Bjdck5Ute+u6Htq/WrxsRJAuE5xZStMvi5o4hmI+:Bjn5Uo+uPu6dWHSD5o4hmB
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/ӳ˿-240401/frp/frpc.exe
Files
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测试版映射端口-240401.zip.zip
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ӳ˿-240401/frp/LICENSE
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ӳ˿-240401/frp/frpc.exe.exe windows:6 windows x86 arch:x86
91802a615b3a5c4bcc05bc5f66a5b219
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatus
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateThread
CreateIoCompletionPort
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 3.6MB - Virtual size: 3.6MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4.8MB - Virtual size: 4.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 318KB - Virtual size: 412KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1024B - Virtual size: 938B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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ӳ˿-240401/frp/frpc.ini
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ӳ˿-240401/frp/frpc01.ini
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ӳ˿-240401/frp/frpc02.ini
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ӳ˿-240401/frp/frpc03.ini
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ӳ˿-240401/frp/frpc04.ini
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ӳ˿-240401/frp/frpc05.ini
-
ӳ˿-240401/frp/frpc06.ini
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ӳ˿-240401/frp/frpc_full.ini
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ӳ˿-240401/frp/systemd/frpc.service
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ӳ˿-240401/frp/systemd/[email protected]
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ӳ˿-240401/frp/systemd/frps.service
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ӳ˿-240401/frp/systemd/[email protected]
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ӳ˿-240401/frp/ע⣺ֻܿһ.txt
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ӳ˿-240401/frp/ע⣺ʾdzɹرպڴһ.txt
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ӳ˿-240401/frp/˿ӳ01.bat
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ӳ˿-240401/frp/˿ӳ02.bat
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ӳ˿-240401/frp/˿ӳ03.bat
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ӳ˿-240401/frp/˿ӳ04.bat
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ӳ˿-240401/frp/˿ӳ05.bat
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ӳ˿-240401/frp/˿ӳ06.bat